JP6081183B2 - Measurement result display device, measurement system, and measurement result display method - Google Patents

Description

  The present invention provides measurement position display based on positioning data and measurement data acquired from a measurement apparatus configured to store measurement data obtained by measuring a physical quantity of a measurement object in association with positioning data capable of specifying the generation position of the measurement data. The present invention relates to a measurement result display device configured to be able to display a screen and a measurement value display screen, a measurement system including a measurement device and a measurement result display device, and a measurement result display method in the measurement result display device. is there.

  For example, Japanese Patent Application Laid-Open No. 2006-277173 discloses an input device, an output device, a data processing unit, a data storage unit, an acceleration sensor and a GPS antenna (hereinafter collectively referred to as a “mobile unit side device”), and a management center. A transportation quality support system having a data analysis device installed in the same is disclosed. In this case, the above mobile unit side device is installed on a mobile unit to be measured (vehicle such as a truck) and measures the acceleration generated in the mobile unit, and measures the position of the mobile unit side device at the time of measurement, and acceleration data. The positioning data can be stored in association with each other. In addition, the mobile device is measured by operating the touch panel etc. in the state where the display and speaker as the output device, the touch panel as the input device, etc. are installed in the driver's seat of the vehicle and the setting screen is displayed on the display. It is configured so that conditions (memory conditions for each of the above data) can be set and the measurement results can be displayed on the acceleration waveform display screen.

  In addition, this transportation quality support system is configured such that the data analysis apparatus can analyze the transportation state of the article based on the data stored in the mobile body side apparatus. Specifically, the analysis process is started after the data (acceleration data and positioning data) stored in the data storage unit of the mobile device side apparatus is taken into the data analysis apparatus. At this time, the batch table, the acceleration table, the acceleration waveform, and the map display unit are displayed on the input data display screen of the data analysis apparatus, and the results of the analysis processing are displayed.

  In this case, “operation information” such as the driver name, loading weight, and vehicle type is displayed in the batch table. The acceleration table displays information such as traveling speed and cargo bed acceleration during operation. Furthermore, as an acceleration waveform, an acceleration value per second is displayed as a waveform. Moreover, the map of the point where the value of each record currently displayed on the acceleration table was measured is displayed on a map display part. As a result, this transportation quality support system makes it possible to grasp points where large vibrations are likely to occur due to obstacles, etc. It is possible to avoid the vibration from being applied to the load.

Japanese Patent Laying-Open No. 2006-277173 (page 4-7, FIG. 1-8)

  However, the conventional transportation quality support system has the following problems to be solved. In other words, in the conventional transport quality support system, the data (acceleration data and positioning data) stored in the data storage unit of the mobile unit side apparatus is taken into the data analysis apparatus and the analysis process is executed, whereby the input data of the data analysis apparatus is obtained. A configuration is employed in which a batch table, an acceleration table, an acceleration waveform, and a map display unit are displayed on the display screen, and the results of the analysis processing are respectively displayed. In this case, as one of the usage patterns of this type of system, there is a usage pattern in which the measurement process is intermittently performed a plurality of times in one movement path, for example.

  Specifically, for example, in the embodiment disclosed in Patent Document 1, the measurement processing is continuously performed in the mobile device from the departure point to the arrival point regardless of the magnitude of the detected acceleration. ing. For this reason, when the movement route is a long distance (when the time required for movement is long), enormous data (acceleration data and positioning data) is stored in the mobile device. Therefore, as an example, data that is unnecessary for grasping a point where a large vibration is likely to occur by holding only data within a predetermined time including a point in time when acceleration equal to or higher than a predetermined acceleration is detected by the mobile unit side device. Therefore, it is possible to reduce the storage capacity required for the mobile unit side device and to carry out the analysis process in a short time by the amount not stored.

  In this case, in the above usage pattern, a plurality of measurement processes are executed during one operation, and a plurality of data files are stored in the mobile unit side device. For this reason, when analyzing the transportation status of goods in the data analysis device, display the measurement results (acceleration table, acceleration waveform, etc.) by displaying a file list of multiple data files imported to the data analysis device. The user selects the data file to be executed. However, for users unfamiliar with the operation of this type of device, it is difficult to specify which data file is the file generated (measured) at which point. There is a problem that it is very difficult to select a data file that can display the measurement results.

  The present invention has been made in view of such problems, and provides a measurement result display device, a measurement system, and a measurement result display method capable of reliably and easily displaying measurement results based on measurement data generated at an arbitrary point. The main purpose is to provide.

In order to achieve the above object, the measurement result display device according to claim 1 measures the current position at a predetermined first time interval to generate positioning data and sequentially stores the positioning data in the measuring device side storage unit. A first storage process to be stored, and a physical quantity to be measured is measured at a second time interval specified in advance when a predetermined storage process start condition is satisfied during execution of the first storage process; From the measuring apparatus configured to execute the second storage process of generating the measurement data and sequentially storing the measurement data in the measurement apparatus-side storage unit in association with the positioning data generated when the measurement data is generated A measurement result display device configured to be able to display a measurement value of each acquired measurement data on a measurement value display screen, wherein each positioning data and each measurement acquired from the measurement device A display device-side storage unit that stores data, and a movement locus display that can specify each position specified based on each positioning data read from the display device-side storage unit is displayed on a measurement position display screen. And a processing unit for executing a second display process for displaying each measurement value specified based on each measurement data read from the display device side storage unit on the measurement value display screen, The processing unit executes the first display processing when a predetermined display processing start condition is satisfied, and corresponds to the positioning data associated with any one of the measurement data in the movement trajectory display. Measurement processing execution section display so that the first section can be distinguished from the second section corresponding to the positioning data not associated with any of the measurement data in the movement trajectory display Display on the measurement position display screen, and execute the second display process when any position on the movement trajectory display is designated and the designated position is within the first section. A measurement value specified based on the measurement data generated at the designated position on the movement trajectory display is displayed on the measurement value display screen.

  Note that the above “when any position on the moving track display is specified” is not only “when any one point on the moving track display is directly specified” but also “measurement position display” By specifying the vicinity of the movement trajectory display on the screen, the position near the specified part (any one point on the movement trajectory display: as an example, one point closest to the specified part) is indirectly specified. This includes "when".

  The measurement result display device according to claim 2 is the measurement result display device according to claim 1, wherein the processing unit displays a plurality of the measurement processing execution section displays in the measurement position display in the second display processing. When a position in any of the first sections is specified in a state of being displayed on the screen, the measurement processing execution section display corresponding to the first section including the specified position is displayed in the other section. It is displayed so that it can be distinguished from the measurement processing execution section display.

  Furthermore, the measurement result display device according to claim 3 is the measurement result display device according to claim 1 or 2, wherein the processing unit generates the measurement generated at the designated position in the second display processing. A measurement data selection request screen for selecting which measurement value of the measurement data to be displayed on the measurement value display screen when a plurality of data is present is displayed and specified based on the selected measurement data The measured value is displayed on the measured value display screen.

  The measurement result display device according to claim 4 is the measurement result display device according to any one of claims 1 to 3, wherein the processing unit is configured to store any of the measurement data in the second display processing. When a position in the first section that is different from the first section in which any one of the measurement data is generated in a state where the measurement value is displayed on the measurement value display screen is specified, The measurement value of the measurement data generated at the designated position is displayed on the measurement value display screen so as to be distinguishable from the measurement value of any of the measurement data.

  Furthermore, the measurement result display device according to claim 5 is the measurement result display device according to any one of claims 1 to 4, wherein the processing unit includes a plurality of the first sections in the first display processing. A plurality of measurement process execution section displays are displayed on the measurement position display screen so that the execution order of the second storage process can be specified.

  The measurement result display device according to claim 6 is the measurement result display device according to any one of claims 1 to 5, wherein the display device-side storage unit stores map data, and the processing unit In the first display process, a map based on the map data is displayed on the measurement position display screen together with the movement trajectory display.

  The measurement result display device according to claim 7 is the measurement result display device according to claim 6, further comprising a communication unit, wherein the processing unit obtains the map data from an external device via the communication unit. It memorize | stores in the said display apparatus side memory | storage part.

  The measurement result display device according to claim 8 is the measurement result display device according to any one of claims 1 to 7, wherein the processing unit displays the measurement position display screen and the measurement value display screen in one screen. To display.

Furthermore, the measurement result display device according to claim 9 is the measurement result display device according to any one of claims 1 to 8, wherein the processing unit sets a level of the measurement value in the second display processing. One of the elapsed time from the start of the second storage process and the movement distance of the measuring device during the second storage process intersects the first direction. The measured value of each measurement data stored in the measurement device side storage unit during the second storage process is displayed on the measurement value display screen by the graph corresponding to the second direction, and the elapsed time and the When it is instructed to make the other of the movement distances correspond to the second direction, a graph in which the other is made to correspond to the second direction is displayed on the measurement value display screen.

  A measurement system according to a tenth aspect includes the measurement result display device according to any one of the first to ninth aspects and the measurement device.

The measurement result display method according to claim 11 is a first method of measuring the current position at a first time interval defined in advance to generate positioning data and sequentially storing the positioning data in the measuring device side storage unit. And when the storage processing start condition specified in advance during the execution of the first storage processing is satisfied, the physical quantity of the measurement target is measured at the second time interval specified in advance, and the measurement data is obtained. Each of the measurement data acquired from the measurement device configured to execute the second storage process that sequentially generates and stores the measurement data in the measurement device side storage unit in association with the positioning data generated when the measurement data is generated A measurement result display method for displaying measurement values of measurement data on a measurement value display screen, wherein each of the measurement data acquired from the measurement device when a predetermined display processing start condition is satisfied A movement trajectory display capable of specifying each position specified based on the position data is displayed on the measurement position display screen, and the corresponding one of the measurement data associated with any one of the measurement data in the movement trajectory display is displayed. A first process of displaying a measurement processing execution section display on the measurement position display screen so as to be distinguishable from a second section corresponding to the positioning data that is not associated with any of the measurement data in the movement trajectory display. When any position on the movement locus display is designated and the designated position is in the first section, the display processing is performed at the designated position on the movement locus display. A second display process is executed to display a measurement value specified based on the generated measurement data on the measurement value display screen.

  In the measurement result display device according to claim 1 and the measurement result display method according to claim 11, each position specified based on each positioning data can be specified when a predetermined display processing start condition is satisfied. First display processing for displaying a moving trajectory display on the measurement position display screen is executed, and the first section corresponding to the positioning data associated with any measurement data in the moving trajectory display is displayed in the moving trajectory display. The measurement process execution section display is displayed on the measurement position display screen so that it can be distinguished from the second section corresponding to the positioning data to which no measurement data is associated, and any position on the movement trajectory display is designated, In addition, when the designated position is within the first section, the second display process is executed to display each measurement value specified based on each measurement data on the measurement value display screen. Based on the measurement data generated at a specified location on the mark display to display the measured values specified in the measurement value display screen. A measurement system according to a tenth aspect includes the measurement result display device described above.

  Therefore, according to the measurement result display device according to claim 1, the measurement system according to claim 10, and the measurement result display method according to claim 11, even for a user unfamiliar with the use of the measurement result display device, In the movement trajectory display displayed in the measurement position display screen, the first section in which the measurement data generated by the measurement apparatus exists and the second section in which the measurement data generated by the measurement apparatus does not exist reliably and reliably. It can be easily identified. Also, just by selecting the measurement process execution section display displayed in the measurement position display screen, the measurement data generated in the first section corresponding to the measurement process execution section display is read from the storage device side storage unit. Since the measured value is displayed and displayed on the measured value display screen, the measured value of the measured data generated in the arbitrary first section even in a state where a plurality of measured data is stored in the display device storage unit Can be reliably and easily displayed on the measured value display screen.

  According to the measurement result display device of the second aspect, in the second display process, a plurality of measurement process execution section displays are displayed on the measurement position display screen, and the measurement result display section is in any one of the first sections. Any measurement processing execution section display is made possible by displaying the measurement processing execution section display corresponding to the first section including the specified position when the position is specified so as to be distinguishable from other measurement processing execution section displays. It is possible to make the user surely recognize whether the measurement value of the measurement data generated in the first section corresponding to is displayed on the measurement value display screen.

  Furthermore, according to the measurement result display device of claim 3, in the second display process, when there are a plurality of measurement data generated at the designated position, the measurement value display screen displays any measurement value of the measurement data. And a measurement data selection request screen for selecting whether to display the measured data, and a measurement value specified based on the selected measurement data is displayed on the measurement value display screen, so that the second measurement is performed a plurality of times at the same position. Even when a storage process is executed and a plurality of measurement data corresponding to the position exists, a desired measurement value can be reliably and easily displayed on the measurement value display screen.

  According to the measurement result display device of the fourth aspect, in the second display process, any measurement data is generated in a state where the measurement value of any measurement data is displayed on the measurement value display screen. When a position in the first section that is different from the first section is specified, the measurement value of the measurement data generated at the specified position is distinguished from the measurement value of any measurement data. By displaying on the measurement value display screen as possible, it is possible for the user to determine which measurement value is the measurement value based on the measurement data generated in the first section corresponding to the designated measurement processing execution section display. Can be recognized reliably and easily.

  Furthermore, according to the measurement result display device according to claim 5, in the first display process, when there are a plurality of first sections, a plurality of measurement processes can be executed so that the execution order of the second storage process can be specified. By displaying the section display on the measurement position display screen, it is possible to reliably and easily specify the measurement processing execution section display of the first section for which display of the measurement value is desired.

  According to the measurement result display device of claim 6, in the first display process, the map based on the map data is displayed on the measurement position display screen together with the movement trajectory display, so that each measurement value in any region is displayed. It is possible to reliably and easily specify whether the measurement data is generated.

  Furthermore, according to the measurement result display device according to claim 7, the details of all areas where the measurement device can be carried by acquiring map data from an external device via the communication unit and storing it in the storage device side storage unit As a result, the positioning data, the measurement data, and the map data can be stored sufficiently even if the display device side storage unit has a relatively small capacity. The manufacturing cost of the measurement result display device (measurement system) can be reduced. Unlike the configuration in which map data is stored in a fixed manner, the latest map based on the new map data can be displayed on the measurement position display screen when the map data is updated in the external device. It is possible to accurately specify in which area the measurement data of each measurement value is generated.

  According to the measurement result display device of claim 8, by displaying the measurement position display screen and the measurement value display screen in one screen, the relationship between the designated position and the measured value measured at that position. The relationship between the measured value displayed on the measured value display screen and the position where the measured value is measured can be more easily specified.

  Furthermore, according to the measurement result display device according to claim 9, in the second display process, the measurement value level corresponds to the first direction, and the elapsed time from the start of the second storage process and the second The measured value of each measurement data is displayed on the measured value display screen by a graph in which any one of the moving distances of the measuring device during the storage process corresponds to the second direction intersecting the first direction, and the progress When it is instructed to make the other of the time and the movement distance correspond to the second direction, a graph in which the other corresponds to the second direction is displayed on the measurement value display screen, whereby the elapsed time is set to the second time. By displaying a graph corresponding to each direction, i.e., a graph indicating the measured value for each elapsed time on the measured value display screen, it is possible to easily grasp the change in the measured value for each elapsed time, and Compatible with 2 directions Display the measured value for each moving distance on the measured value display screen so that changes in measured values for each moving distance can be easily grasped. By switching these display modes, it is possible to accurately recognize the change of the measurement value.

1 is a configuration diagram showing a configuration of a measuring device 1. FIG. It is explanatory drawing for demonstrating the relationship between the movement path | route of the measuring apparatus 1, and the area where the measurement process was performed. It is a display screen figure in the state where moving locus display ML, section displays L1-L4, and identification displays Ms, Ma1s-Ma4s, Ma1e-Ma4e, Me are displayed in the measurement position display area Aa. It is a display screen figure of the state where the graph G1 based on the measurement data Ds produced | generated in the selected position was displayed on the measured value display area Ab. It is a display screen figure in the state where the measurement data selection request screen Ac was displayed. It is a display screen figure of the state which displayed the graph G2 based on the selected data file on the measured value display area Ab with the graph G1. It is a display screen figure of the state where the graph G4 based on the measurement data Ds produced | generated in the selected position was displayed on the measured value display area Ab with graph G1, G2. It is a display screen figure of the state where the graph G3 based on the measurement data Ds produced | generated in the selected position was displayed on the measured value display area Ab with graph G1, G2, G4. FIG. 9 is a display screen diagram in a state in which a graph G3 based on measurement data Ds generated at a selected position from the state shown in FIG. 8 is hidden. It is a display screen figure in the state where the section display L1 corresponding to the section in which the measurement data Ds of the selected graph G1 was generated is highlighted. FIG. 9 is a display screen diagram in a state where the parameters on the horizontal axis of the graphs G1, G2, and G3 displayed in the measurement value display area Ab are changed from the state shown in FIG.

  Hereinafter, embodiments of a measurement result display device, a measurement system, and a measurement result display method according to the present invention will be described with reference to the accompanying drawings.

  1 is an example of a “measurement system” in which a “measurement device” and a “measurement result display device” are integrated, and a “measurement result display device” in which the “measurement device” is integrated. The object to be measured is installed on a moving body ("vehicle" for movement by various vehicles such as vehicles, ships and airplanes, "person" for movement by foot) and moving with the moving body. Measure physical quantities (electrical parameters such as current value, voltage value, resistance value, power value and phase, and various parameters such as temperature, humidity, brightness (luminous intensity), illuminance, rainfall and flow rate: voltage as an example) The measured value can be stored. The measuring apparatus 1 includes a measuring unit 11, a positioning unit 12, a communication unit 13, an operation unit 14, a display unit 15, a storage unit 16, and a control unit 17. In this case, in the measurement apparatus 1 of this example, the measurement unit 11, the positioning unit 12, the operation unit 14, the display unit 15, the storage unit 16, and the control unit 17 constitute a “measurement device”, and the communication unit 13. The operation unit 14, the display unit 15, the storage unit 16 and the control unit 17 are combined to constitute a “measurement result display device”.

  Under the control of the control unit 17, the measurement unit 11 sets the voltage value to be measured (as an example, the battery voltage of an electric vehicle with a regenerative brake) at a predetermined measurement time interval (an example of “second time interval”). Measurement is performed to generate measurement data Ds, and “measurement processing” for outputting the generated measurement data Ds to the control unit 17 is executed. The positioning unit 12 receives the GPS signal Sg transmitted from the GPS satellites 2, 2... At predetermined positioning time intervals (an example of “first time interval”) according to the control of the control unit 17. Based on the received GPS signal Sg, the current position of the measuring device 1 is measured, and the “positioning process” for generating the positioning data Dp indicating the positioning result and outputting it to the control unit 17 is executed. Note that a specific procedure for positioning the current position based on the GPS signal Sg is well known, and thus detailed description thereof is omitted.

  As an example, the communication unit 13 is configured to be connectable to a communication network N (for example, a wireless data communication network), and according to the control of the control unit 17, the map data server 3 (“external device”) is connected via the communication network N. ”Is received, and the map data Dm is received from the map data server 3 and transferred to the control unit 17. Note that the configuration in which the measuring device 1 (communication unit 13) is directly connected to the communication network N will be described as an example, but instead of (or in addition to) such a configuration, measurement is performed. The device 1 is provided with a “short-range wireless communication unit” such as “wireless LAN” or “Bluetooth”, and this “short-range wireless communication unit” and a “communication terminal” such as a mobile phone or a smartphone are mutually connected. A configuration in which the measuring apparatus 1 is connected to the communication network N via the “communication terminal” in the connected state may be employed.

  The operation unit 14 includes an operation switch for setting measurement processing conditions by the measurement apparatus 1 and a touch panel provided on the front side of the display unit 15, and an operation signal corresponding to the switch operation or touch operation is sent to the control unit 17. Output. Instead of the touch panel (or in addition to the touch panel), the operation unit 14 may be configured with various pointing devices such as a cursor movement key and a mouse. The display unit 15 includes a liquid crystal display panel as an example, and, as shown in FIGS. 3 to 11, according to the control of the control unit 17, a measurement position display area Aa (an example of a “measurement position display screen”) and a measurement value display area Ab. A measurement result display screen including (an example of a “measurement value display screen”) is displayed. The storage unit 16 corresponds to a “measuring device side storage unit” and a “display device side storage unit”, and is configured by a removable medium such as a flash memory as an example. The map data Dm, The positioning data Dp and the measurement data Ds are stored.

  The control unit 17 comprehensively controls the measuring device 1. Specifically, the control unit 17 controls the positioning unit 12 to execute the above positioning process, and sequentially stores the positioning data Dp output from the positioning unit 12 in the storage unit 16 ("first storage" An example of “processing”). In this case, in the measurement apparatus 1 of this example, as an example, the positioning process is performed until the positioning process by the positioning unit 12 is started in conjunction with the start of the measurement process by the measuring unit 11 and the measurement process by the measuring unit 11 is completed. Regardless of whether or not the measurement process by the measurement unit 11 is executed when the usage pattern continuously executed and the preset storage process start condition (first storage process start condition) are satisfied The configuration is such that the user can select one of the usage modes in which the positioning process is continuously executed until the preset end condition is satisfied after the positioning unit 12 starts the positioning process. Has been.

  In this case, as the above start condition, the user is selected from various conditions such as when a positioning start / stop switch (not shown) of the operation unit 14 is operated and when a preset start time arrives. Can be arbitrarily selected. In addition, as the above-mentioned end condition, measurement data Ds for a preset time when the positioning start / stop switch of the operation unit 14 is operated again, when a preset end time arrives, and for a preset time are obtained. The user can arbitrarily select from various conditions such as when the

  In addition, the control unit 17 controls the measurement unit 11 according to measurement conditions set in advance to execute the above measurement process, and generates measurement data Ds output from the measurement unit 11 by the positioning unit 12 during the measurement process. The information is sequentially stored in the storage unit 16 in association with the measured positioning data Dp (an example of “second storage process”). In this case, in the measurement apparatus 1 of this example, as an example, when a measurement value of a preset level is measured, when the preset start time arrives, the measurement apparatus 1 measured by the positioning unit 12 When the current position becomes a position within a preset area, when the current position of the measuring apparatus 1 measured by the positioning unit 12 becomes a position outside the preset area, and when a measurement start / stop switch ( When the condition selected by the user among the various storage process start conditions (second storage process start conditions) when the operation is performed (not shown) is satisfied, the control unit 17 performs the measurement unit 11. The measurement processing is started by controlling and the measurement data Ds is sequentially stored in the storage unit 16 in association with the positioning data Dp.

  Furthermore, the control unit 17 corresponds to a “processing unit”, and as an example, the current position of the measuring device 1 is based on the positioning data Dp output from the positioning unit 12 when the positioning process by the positioning unit 12 is started. When the map data Dm at the specified position is not stored in the storage unit 16, the map data Dm is downloaded (acquired) from the map data server 3 via the communication unit 13. Remember me. For the map data Dm, for example, the process of downloading the map data Dm of the area designated by the operation of the operation unit 14 and storing it in the storage unit 16 is executed in advance regardless of the positioning process by the positioning unit 12. You can also.

  Further, when the control unit 17 is instructed to display the measurement result by operating the switch of the operation unit 14 (an example of “when a predetermined display processing start condition is satisfied”), the “first” Based on the positioning data Dp stored in the storage unit 16 by the “storage process”, each position where the positioning data Dp is generated is specified, and as shown in FIGS. The map MP of the area including each generated position is displayed in the measurement position display area Aa based on the map data Dm, and each position specified based on each positioning data Dp is connected in the order in which the positioning data Dp is generated. The trajectory display ML is displayed in the measurement position display area Aa (an example of “first display process”). In addition, instead of the movement trajectory display ML in which the positions specified based on the positioning data Dp are connected in the order of generation of the measurement data Ds, marks (for example, points) indicating the positions specified based on the positioning data Dp are used. It is also possible to employ a configuration for displaying the measurement position display area Aa as “movement locus display”.

  In this case, as shown in FIG. 3, the control unit 17 selects a section (an example of “first section”) corresponding to the positioning data Dp associated with any measurement data Ds in the movement trajectory display ML. In the movement trajectory display ML, the section display L1 to L4 (hereinafter referred to as "section" when not distinguished) is identifiable from the section corresponding to the positioning data Dp that is not associated with any measurement data Ds (an example of "second section"). Display L) and identification displays Ma1s to Ma4s, Ma1e to Ma4e (hereinafter also referred to as “identification display Ma” when not distinguished). In this example, the section display L and the identification display Ma described above correspond to “measurement process execution section display”.

  In this case, the identification indications Ma1s to Ma4s indicate the start points of the “first interval” indicated by the interval display L, and the identification indications Ma1e to Ma4e indicate the “first interval indicated by the interval display L. ”Indicates the end point. The characters in the identification displays Ma1s to Ma4s and the identification displays Ma1e to Ma4e are the execution order of the “second storage process”, that is, the generation order of the corresponding positioning data Dp, “s: start = start point”, and “E: end = end point” (“Each measurement processing execution section display is displayed on the measurement position display screen so that the execution order of the second storage processing can be specified when a plurality of first sections exist” An example of the configuration of “display”). The “first section”, “second section”, “measurement process execution section display”, and the like will be described in detail later.

  In addition, the control unit 17 displays each measurement value specified based on the measurement data Ds stored in the storage unit 16 by the “second storage process” described above as a measurement value display area Ab (see FIGS. 4 and 6 to 11). ) (An example of “second display process”). Specifically, in the measurement apparatus 1 of this example, as shown in FIGS. 4 and 6 to 11, the level of the measurement value specified based on the measurement data Ds (in this example, the level of the voltage value) is set in the vertical direction ( One example of the “first direction”, and either “the elapsed time from the start of the data storage process” or “the moving distance of the measuring device 1 during the data storage process” The measured values of each measurement data Ds are represented by graphs G1, G2,... (Hereinafter also referred to as “graph G” when not distinguished) corresponding to the direction (an example of “second direction intersecting with the first direction”). A configuration for displaying in the measurement value display area Ab is adopted.

  In this case, in the measurement apparatus 1 of this example, when any position on the movement trajectory display ML displayed in the measurement position display area Aa is designated and the designated position is within the “first section” ( That is, when any one of the section displays L constituting the “measurement process execution section display” is designated, the control unit 17 executes the “second display process” and includes the designated position. A configuration is adopted in which the measurement data Ds generated in the “first section” is read from the storage unit 16 and the measurement value specified based on the read measurement data Ds is displayed by the graph G in the measurement value display area Ab. Has been.

  Further, as shown in FIG. 3 and the like, the control unit 17 displays the section display L corresponding to any “in the first section” in a state where a plurality of section displays L are displayed in the measurement position display area Aa. When designated, the designated section display L is displayed blinking, for example, so as to be distinguishable from other section displays L. In FIGS. 4, 6 to 8, 10, and 11, the section display L that is not blinking is indicated by a thick solid line, and the section display L that is blinking is indicated by a thick white broken line.

  Furthermore, the control unit 17 corresponds to “identification display” so that the measurement value of the measurement data Ds generated at the specified position can be specified when the position in the “first section” is specified. Identification displays Mb1s to Mb4s, Mb1e to Mb4e (hereinafter also referred to as “identification display Mb” when not distinguished) are displayed together with the graph G in the measurement value display area Ab. In this case, the characters in each identification display Mb are composed of the same characters as the characters in the above-mentioned identification display Ma corresponding to the position where the measurement data Ds of the measurement value is generated. It is possible to identify at which position the measured value indicated by is measured.

  In addition, when there are a plurality of measurement data Ds generated at the specified position, the control unit 17 displays which measurement data Ds is to be displayed in the measurement value display area Ab as shown in FIG. The measurement data selection request screen Ac for selecting is displayed, and the measurement value (graph G) specified based on the selected measurement data Ds is displayed in the measurement value display area Ab. Furthermore, the control unit 17 is designated when any graph G is designated from among the graphs G displayed in the measurement value display area Ab (when any part of the graph G is selected). The graph G is highlighted so as to be distinguishable from the other graphs G (for example, displayed thicker than the other graphs G: see FIG. 10), and the measurement data Ds of the designated graph G is generated. The section display L corresponding to the “first section” is highlighted so as to be distinguishable from other section displays L (for example, blinking is displayed).

  In the measurement apparatus 1 of the present example, a configuration in which the measurement position display area Aa and the measurement value display area Ab are displayed side by side in one screen is adopted, but instead of such a configuration, the measurement position display area Aa is displayed. And a measurement value display area Ab overlapped and displayed in one screen (for example, a structure in which one of the measurement position display area Aa and the measurement value display area Ab is transmitted and displayed on the other), measurement It is also possible to adopt a configuration in which one of the position display area Aa and the measured value display area Ab is switched and displayed.

  When using the measuring apparatus 1, first, the operation unit 14 is operated to determine the conditions of the positioning process by the positioning unit 12 (start condition, end condition, positioning time interval, etc.) and the conditions of the measurement process by the measuring unit 11 ( Start condition, end condition, measurement time interval, measurement range, etc.). In this case, as an example of the positioning processing condition, the positioning processing by the positioning unit 12 is started by operating the positioning start / stop switch, and the positioning processing is ended by re-operating the positioning start / stop switch. The positioning time interval (first time interval) is set to have a period of 0.5 seconds. As an example of the measurement process conditions, the measurement process by the measurement unit 11 is started by operating the measurement start / stop switch, and the measurement process is ended by re-operating the measurement start / stop switch. (Second time interval) is set to have the same cycle of 0.5 seconds as the positioning process. Note that the positioning time interval (first time interval) by the positioning unit 12 and the measurement time interval (second time interval) by the measuring unit 11 are not limited to the same time interval as in the above example, and measurement is performed. These can be set to arbitrary time intervals different from each other depending on the contents to be processed.

  Next, the measurement unit 11 is connected to a measurement target (in this example, an output terminal of a battery in an electric vehicle). Thereby, the preparation work is completed. Subsequently, the positioning start / stop switch of the operation unit 14 is operated to start the positioning process by the positioning unit 12. At this time, the positioning unit 12 receives the GPS signal Sg from the GPS satellites 2, 2,... According to the control of the control unit 17, and measures the current position of the measuring device 1 based on the received GPS signal Sg. Positioning data Dp is generated, and the generated positioning data Dp is output to the control unit 17 (an example of “positioning process”). In addition, the control unit 17 stores the positioning data Dp output from the positioning unit 12 in the storage unit 16 (an example of “first storage process”).

  Further, the control unit 17 specifies the current position of the measuring device 1 based on the positioning data Dp, and determines whether or not the map data Dm of the specified current position is stored in the storage unit 16. At this time, when the map data Dm at the current position is not stored in the storage unit 16, the control unit 17 controls the communication unit 13 to receive the map data Dm from the map data server 3, and the received map data Dm is stored in the storage unit 16. Further, the control unit 17 displays the map MP of the specified current position on the measurement position display area Aa of the display unit 15 based on the map data Dm, and a mark indicating the current position at a position corresponding to the specified current position. (For example, “+” mark) is displayed (not shown). In this state, when the vehicle on which the battery to be measured is mounted is traveled, the current position of the measuring device 1 is sequentially changed with the movement of the vehicle, and the current position is determined at a cycle of 0.5 second intervals. The positioning data Dp is generated by sequentially positioning.

  In the example described below, as shown in FIG. 2, the positioning start / stop switch is operated at the position P0 to start the positioning process, and the measurement start / stop switch is operated at the position P1s to perform the first measurement process. Is started and the measurement start / stop switch is operated again at the position P1e to end the measurement process. Similarly, the measurement start / stop switch is operated at the positions P2s to P4s to perform the second and subsequent measurement processes. At the same time, the measurement start / stop switch is re-operated at the positions P2e to P4e, the second and subsequent measurement processes are respectively ended, and the position start / stop switch is re-operated at the position P5 to end the positioning process. Shall be.

  Specifically, when the measurement start / stop switch is operated when the vehicle that has left the position P0 shown in FIG. 2 reaches the position P1s, the control unit 17 controls the measurement unit 11 to perform measurement processing. Let it begin. At this time, the measuring unit 11 sets the voltage between the output terminals of the battery, which changes according to the running state of the vehicle (a load applied to a motor or the like using the battery as a power source) to 0.5 according to the control of the control unit 17. Measurement data Ds is generated by measurement at a period of seconds, and the generated measurement data Ds is output to the control unit 17.

  In response to this, the control unit 17 associates the measurement data Ds output from the measurement unit 11 with the positioning data Dp generated (output from the positioning unit 12) by the positioning unit 12 when the measurement data Ds is generated. Are sequentially stored in the storage unit 16 (an example of “second storage process”). Thereby, the measurement data Ds of the voltage value that changes according to the running state and the positioning data Dp that can specify the current position of the measuring device 1 when the measurement data Ds is generated are associated with each other in the storage unit 16. Stored sequentially.

  Although different from the above example, for example, when the execution period of the measurement process by the measurement unit 11 is short and it is difficult to execute the positioning process by the positioning unit 12 at the measurement process period by the measurement unit 11. As an example, the current position measured by one positioning process is stored as the current position at the time of a plurality of consecutive measurement processes in association with one piece of positioning data Dp in association with a plurality of measurement data Ds that are consecutive in the measurement order. It can be stored in the unit 16, or can be stored in the storage unit 16 in association with a plurality of replicated positioning data Dp with a plurality of measurement data Ds that are continuous in the measurement order.

  Further, in parallel with the storage process of the positioning data Dp and the measurement data Ds in the storage unit 16, the control unit 17 is a mark indicating the current position according to the current position of the measuring device 1 specified based on the positioning data Dp. (In this example, “+” mark) is moved in the measurement position display area Aa, and the movement locus is displayed on the map MP. Moreover, the control part 17 shows the voltage value for every moving distance of the measuring apparatus 1 as an example by plotting the measured value (voltage value) of the measurement data Ds in the measured value display area Ab of the display part 15 sequentially. The graph G is drawn in the measurement value display area Ab.

  At this time, when the map data Dm stored in the storage unit 16 cannot display the map MP at the current position in the measurement position display area Aa as the vehicle moves, the control unit 17 13 is received, necessary map data Dm is received from the map data server 3, the received map data Dm is stored in the storage unit 16, and the map MP including the current position is displayed in the measurement position display area Aa. Furthermore, when the measurement start / stop switch is operated again when the vehicle reaches the position P1e shown in FIG. 2, the control unit 17 controls the measurement unit 11 to end the measurement process.

  Thereafter, when the measurement start / stop switch is operated when the measuring apparatus 1 reaches the positions P2s to P4s shown in FIG. 2 as the vehicle travels, the control unit 17 moves to the position P1s as described above. In the same manner as when the measurement start / stop switch is operated at the time of arrival, the measurement unit 11 is controlled to start the measurement process. Further, when the measurement start / stop switch is operated again when the measuring device 1 reaches the positions P2e to P4e as the vehicle travels, the control unit 17 returns to the position P1e as described above. In the same manner as when the measurement start / stop switch is operated again, the measurement unit 11 is controlled to end the measurement process. Furthermore, when the positioning start / stop switch is operated again when the measuring device 1 reaches the position P5 as the vehicle travels, the control unit 17 controls the measuring unit 12 to end the positioning process.

  Further, the control unit 17 combines the positioning data Dp, Dp,... Stored in the storage unit 16 to generate one data file (positioning data file), and each “first” stored in the storage unit 16. , Each of the measurement data Ds, Ds... For each “2 storage process” is combined to generate four data files (measurement data files), and the generated file names are determined according to a predetermined procedure. Alternatively, it is stored in the storage unit 16 with a file name set in advance by the user. Thereby, the “first storage process” and the multiple “second storage processes” are completed.

  On the other hand, when displaying the results of each of the above storage processes on the display unit 15 and observing the change in the voltage between the output terminals of the battery, the operation unit 14 is operated to obtain the voltage value to be observed. Specify the generated positioning data file. At this time, the control unit 17 reads out the designated data file from the storage unit 16, and based on the positioning data Dp, Dp,... Identify the range that was moved. Next, the control unit 17 determines, based on the specified route (range), whether or not the map data Dm of the map MP in a range including the entire area of the route is stored in the storage unit 16.

  At this time, when the necessary map data Dm is not stored in the storage unit 16, the control unit 17 controls the communication unit 13 to receive the map data Dm from the map data server 3, and the received map data Dm is stored in the storage unit 16. Further, when the necessary map data Dm is stored in the storage unit 16 or when the storage of the map data Dm acquired from the map data server 3 in the storage unit 16 is completed, the control unit 17 performs the processing shown in FIG. As shown, the map MP of the route (range) specified based on the positioning data Dp, Dp,... Is displayed in the measurement position display area Aa.

  Further, as shown in the figure, the control unit 17 displays, in the measurement position display area Aa, the movement locus display ML in which the positions specified based on the positioning data Dp, Dp,... It is displayed (an example of “first display process”). At this time, the control unit 17 displays a section display L1 indicating that the generated measurement data Ds exists at a position in the measurement position display area Aa (on the map MP) corresponding to the position P1e from the position P1s in FIG. Is displayed, the identification display Ma1s is displayed at the position in the measurement position display area Aa (on the map MP) corresponding to the start point of the “first section” indicated by the section display L1, and the section display L1 The identification display Ma1e is displayed at a position in the measurement position display area Aa (on the map MP) corresponding to the end point of the “first section” shown.

  Similarly, section displays L2 indicating that the generated measurement data Ds exists at positions in the measurement position display area Aa (on the map MP) corresponding to the positions P2e to P4e from the positions P2s to P4s in FIG. L4 is displayed, respectively, and identification displays Ma2s to Ma4s are respectively displayed at positions in the measurement position display area Aa (on the map MP) corresponding to the start points of the respective “first sections” indicated by the section displays L2 to L4. The identification indications Ma2e to Ma4e are displayed at the positions in the measurement position display area Aa (on the map MP) corresponding to the end points of the “first sections” indicated by the section displays L2 to L4. . Further, as an example, the movement trajectory display ML identified based on the positioning data Dp that is not associated with any measurement data Ds is displayed with a broken line.

  Further, the control unit 17 determines, based on the first positioning data Dp in the positioning data file read from the storage unit 16, the position where the positioning process by the positioning unit 12 is started (the position where the “first storage process” is started). In this example, the position P0 in FIG. 2 is specified, and the identification display Ms is displayed at a position in the measurement position display area Aa (on the map MP) corresponding to the specified position. In addition, the control unit 17 determines the position where the positioning process by the positioning unit 12 is ended based on the last positioning data Dp in the positioning data file read from the storage unit 16 (the “first storage process” is ended). In this example, the position P5) in FIG. 2 is specified, and the identification display Me is displayed at a position in the measurement position display area Aa (on the map MP) corresponding to the specified position.

  Thereby, the positioning process by the positioning unit 12 is started at the position indicated by the identification display Ms for the user who has seen the measurement position display area Aa, and the positions indicated by the identification displays Ma1s to Ma4s. From the position indicated by the identification indications Ma1e to Ma4e, the measurement process is executed by the measurement unit 11 in the interval where the interval indications L1 to L4 are displayed, and at the position indicated by the identification indication Me. It is possible to intuitively recognize that the positioning process by the positioning unit 12 has been terminated. Therefore, the user designates the position (the arbitrary position on each section display L1 to L4) where the measurement data Ds for which the graph G is to be displayed in the measurement value display area Ab is generated.

  At this time, when the user touches a position Pa (in this example, on the section display L1: see FIG. 3) on the display unit 15 (“any position on the movement trajectory display is specified and specified). When the position in the first section is in the state of “when the position is in the first section” and “in the state where a plurality of measurement processing execution section displays are displayed on the measurement position display screen, a position in any of the first sections is designated. An example of a state of “time”), the control unit 17 first determines whether or not the designated position is a position on the section display L (whether or not a position in the “first section” is designated). Determine. At this time, although different from this example, when the specified position is not a position on the section display L, the control unit 17, as an example, “There is no data measured at the specified position. Is displayed on the display unit 15 (not shown).

  On the other hand, in this example in which the designated position is a position on the section display L1, the control unit 17 determines whether or not there are a plurality of measurement data files associated with the designated position (a plurality of times at the designated position. Whether or not the “second storage process” is executed). At this time, since there is only one measurement data file associated with the position Pa, the control unit 17 blinks the section display L1 including the designated position Pa so as to be distinguishable from the other section displays L2 to L4. Let

  Next, the control unit 17 specifies measurement data Ds (measurement data file) associated with each positioning data Dp, Dp,... Of “first section” corresponding to the section display L1 including the designated position Pa. To do. Subsequently, the control unit 17 reads the specified measurement data Ds, Ds,... From the storage unit 16 and, based on the read measurement data Ds, Ds,. A graph G1 indicating the voltage value for each moving distance is displayed in the measured value display area Ab. Thereby, the graph G1 based on the measurement data Ds generated in the “first section” including the position specified by the user is displayed in the measurement value display area Ab.

  At this time, the control unit 17 generates the start point of the “first section” corresponding to the section display L1 (the position corresponding to the position indicated by the identification display Ma1s in the measurement position display area Aa). The identification display Mb1s is displayed in the measurement value display area Ab together with the graph G1 in correspondence with the position of the measurement value based on the measured data Ds. Further, the control unit 17 is generated at the end point of the “first section” corresponding to the section display L1 (the position corresponding to the position indicated by the identification display Ma1e in the measurement position display area Aa). The identification display Mb1e is displayed in the measurement value display area Ab together with the graph G1 in correspondence with the position of the measurement value based on the measurement data Ds.

  On the other hand, when the user touches the position Pb on the display unit 15 ("when any position on the movement trajectory display is specified and the specified position is within the first section", and Another example of a state “when a position in any of the first sections is specified in a state where a plurality of measurement processing execution section displays are displayed on the measurement position display screen”), the control unit 17 It is determined that the designated position is a position on the two section displays L of the section displays L2 and L4. At this time, for example, as shown in FIG. 5, the control unit 17 causes the measurement data selection request screen Ac to be displayed on the display unit 15 so as to overlap the measurement position display area Aa and the measurement value display area Ab. The message “Which data is to be displayed?” Is displayed in the measurement data selection request screen Ac.

  In this case, in the measurement data selection request screen Ac, information on the measurement data file of the measurement data Ds, Ds,... Generated in the “first section” corresponding to the section display L2 (for example, file name, file Information on the measurement data file of the measurement data Ds, Ds... Generated in the “first section” corresponding to the section display L4 is displayed together with the above message. At this time, when it is difficult to select which data file to display the graph G, the position Pc in the figure is touched. At this time, the measurement data selection request screen Ac is deleted, and the measurement position display area Aa and the measurement value display area Ab in the state shown in FIG. It is possible to select again the position on the movement trajectory display ML that is desired to be displayed.

  Further, when the user viewing the measurement data selection request screen Ac shown in FIG. 5 touches the position Pd on the display unit 15 (measurement data Ds generated in the “first section” corresponding to the section display L2). , Ds... Example of selecting and operating the measurement data file), the control unit 17 first determines the positioning data Dp, Dp,... Associated with the measurement data Ds, Ds,. The section display L2 corresponding to is blinked so as to be distinguishable from the other section displays L1, L3, and L4.

  Next, the control unit 17 specifies the measurement data Ds associated with each positioning data Dp, Dp,... Of the “first section” corresponding to the section display L2, reads out the measurement data Ds from the storage unit 16, and reads the measured data. Based on the data Ds, Ds,..., As shown in FIG. 6, the graph G2 is displayed along with the graph G1 in the measurement value display area Ab. At this time, the control unit 17 can distinguish the newly displayed graph G2 (measured value of the measurement data Ds generated at the designated position) from other graphs G (in this example, the graph G1). Highlighted display (in this example, the graph G2 is displayed thicker than the graph G1). Thereby, the graph G2 based on the measurement data Ds generated in the selected one of the two “first sections” including the position designated by the user is displayed in the measurement value display area Ab.

  At this time, the control unit 17 generates at the start point of the “first section” corresponding to the section display L2 (the position corresponding to the position indicated by the identification display Ma2s in the measurement position display area Aa). The identification display Mb2s is displayed in the measurement value display area Ab together with the graph G2 in correspondence with the position of the measurement value based on the measured data Ds. The control unit 17 is generated at the end point of the “first section” corresponding to the section display L2 (the position corresponding to the position indicated by the identification display Ma2e in the measurement position display area Aa). The identification display Mb2e is displayed in the measurement value display area Ab together with the graph G2 in correspondence with the position of the measurement value based on the measurement data Ds.

  Further, when the user touches a position Pe (in this example, on the section display L4) on the display unit 15 ("any position on the movement locus display is designated and the designated position is the first In the state of “when in a section” and in the state of “when a position in any of the first sections is designated while a plurality of measurement processing execution section displays are displayed on the measurement position display screen” Still another example), the control unit 17 determines that the designated position Pe is a position on the section display L4, and that there are not a plurality of measurement data files associated with the position Pe. Therefore, as shown in FIG. 7, the control unit 17 causes the section display L4 including the designated position Pe (see FIG. 6) to blink so as to be distinguishable from the other section displays L1 to L3.

  Next, the control unit 17 reads out the measurement data Ds associated with the positioning data Dp, Dp,... Of the “first section” corresponding to the section display L4 including the designated position Pe from the storage unit 16. Based on the read measurement data Ds, Ds,..., The graph G4 is displayed along with the graphs G1, G2 in the measurement value display area Ab as shown in FIG. At this time, the control unit 17 highlights the newly displayed graph G4 so as to be distinguishable from the other graphs G1 and G2. Thereby, the graph G4 based on the measurement data Ds generated in the “first section” including the position specified by the user is displayed in the measurement value display area Ab. Further, the control unit 17 displays the identification displays Mb4s and Mb4e together with the graph G4 in the measurement value display area Ab in the same manner as when displaying the graph G1 or the graph G2.

  Furthermore, when the user touches a position Pf (in this example, on the section display L3) on the display unit 15 (“any position on the movement trajectory display is designated, and the designated position is the first In the state of “when in a section” and in the state of “when a position in any of the first sections is designated while a plurality of measurement processing execution section displays are displayed on the measurement position display screen” Still another example), the control unit 17 determines that the designated position Pf is a position on the section display L3, and that there are not a plurality of measurement data files associated with the position Pf. Therefore, as shown in FIG. 8, the control unit 17 causes the section display L3 including the designated position Pf (see FIG. 7) to blink so as to be distinguishable from the other section displays L1, L2, and L4.

  Next, the control unit 17 reads out the measurement data Ds associated with the positioning data Dp, Dp,... Of the “first section” corresponding to the section display L3 including the designated position Pf from the storage unit 16. Based on the read measurement data Ds, Ds,..., As shown in FIG. 8, the graph G3 is displayed between the graphs G1, G2 and G4 along with these graphs G in the measurement value display area Ab. At this time, the control unit 17 highlights the newly displayed graph G3 so that it can be distinguished from the other graphs G1, G2, and G4. Thereby, the graph G3 based on the measurement data Ds generated in the “first section” including the position specified by the user is displayed in the measurement value display area Ab. The control unit 17 displays the identification displays Mb3s and Mb3e together with the graph G3 in the measurement value display area Ab in the same manner as when displaying each graph G.

  On the other hand, when the user determines that the display of the graph G3 in the measurement value display area Ab is unnecessary, the position Pf on the display unit 15 (an example of the position on the highlighted section display L: see FIG. 8), or One of the positions Pg (an example of a position on the highlighted graph G: see the same figure) is touched. At this time, as shown in FIG. 9, the control unit 17 changes the highlighted section display L3 to the same display as the other section displays L1, L2, and L4. Further, the control unit 17 displays the graph G3 based on the measurement data Ds associated with the positioning data Dp, Dp,... Of the “first section” corresponding to the section display L3, and the graph G3. The identification indications Mb3s and Mb3e that have been deleted are deleted. As a result, only the graphs G1, G2, and G4 and the identification displays Mb1s, Mb1e, Mb2s, Mb2e, Mb4s, and Mb4e are displayed in the measurement value display area Ab.

  In this case, in the measuring apparatus 1 of this example, the identification displays Ma1s, Ma1e, Ma2s, Ma2e,... Are displayed in the measurement position display area Aa together with the section displays L1, L2,. The identification display Mb1s, Mb1e, Mb2s, Mb2e,... And the graphs G1, G2,... Based on the measurement data Ds, Ds,... Generated in the “first section” are displayed in the measurement value display area Ab. Is adopted. Therefore, in the measurement apparatus 1 of this example, each graph G displayed in the measurement value display area Ab is converted into the measurement data Ds generated in the “first section” indicated by any section display L. It is possible to easily recognize whether the measurement result is based on the measurement result. However, when the number of section displays L and the number of graphs G are further increased, it may be difficult to find the section displays L corresponding to each graph G in a short time.

  For example, when it is desired to know in which position in the measurement position display area Aa the section display L corresponding to the graph G1 displayed in the measurement value display area Ab is displayed, the position Ph (graph Touch G1). At this time, as shown in FIG. 10, first, the control unit 17 highlights the graph G1 so that it can be distinguished from the other graphs G2 and G4 (in this example, it is displayed thicker than the other graphs G). The section display L1 corresponding to the “first section” in which the measurement data Ds, Ds... Of the graph G1 is generated is highlighted (in this example, blinking) so as to be distinguishable from the other section displays L. . This makes it possible to intuitively recognize that the graph G1 selected (touched) by the user is based on the measurement data Ds generated at the position of the section display L1.

  On the other hand, in the example described with reference to FIGS. 3 to 10, the “voltage level” specified based on each measurement data Ds is associated with the vertical direction (first direction) and based on each positioning data Dp. The measured value of each measurement data Ds is displayed in the measured value display area Ab by the graph G in which the “movement distance of the measuring device 1 during the data storage process” specified in the right and left direction (second direction) is identified. Yes. In this case, in the measuring apparatus 1 of the present example, instead of the display form of the graph G as described above, the “voltage value level” corresponds to the vertical direction (first direction), and the measurement data of each voltage value The measurement value of each measurement data Ds is displayed in the measurement value display area Ab by the graph G in which the “elapsed time from the start time of the data storage process” when Ds is generated corresponds to the left-right direction (second direction). Can be displayed.

  When displaying the graph G in such a display mode, as an example, the position Pi shown in FIG. 10 is touched. In response to this, the control unit 17 determines based on the operation signal from the touch panel disposed on the front side of the display unit 15 that the display of the “graph G indicating the voltage value for each elapsed time” has been instructed. (An example of “when instructed to make the other of the elapsed time and the movement distance correspond to the second direction”). At this time, as shown in FIG. 11, the control unit 17 replaces “a graph G indicating a voltage value for each moving distance (see FIGS. 3 to 10)” with “a graph G indicating a voltage value for each elapsed time”. Is displayed in the measured value display area Ab. This makes it possible to accurately and easily specify the voltage value for each elapsed time from the start time of each measurement process described above.

  Further, when the “graph G showing the voltage value for each moving distance” is displayed again instead of the “graph G showing the voltage value for each elapsed time”, the position Pi shown in FIG. 11 is touched as an example. In response to this, the control unit 17 determines based on an operation signal from the touch panel disposed on the front surface side of the display unit 15 that the display of the “graph G indicating the voltage value for each moving distance” is instructed. (Another example of “when the other of the elapsed time and the moving distance is instructed to correspond to the second direction”), as shown in FIG. 10, “Graph G showing voltage value for each elapsed time” Is displayed in the measured value display area Ab. This makes it possible to accurately and easily specify the voltage value for each moving distance from the position of the measuring device 1 at the start of each measurement process described above.

  As described above, in the measurement apparatus 1 and the measurement result display method by the measurement apparatus 1, each position specified based on each positioning data Dp can be specified when a predetermined display processing start condition is satisfied. In this example, a “first display process” for displaying the movement locus display ML in the measurement position display area Aa (connected in the order of generation of each positioning data Dp) is executed, and any measurement is performed in the movement locus display ML. The “first section” corresponding to the positioning data Dp associated with the data Ds is identified from the “second section” corresponding to the positioning data Dp not associated with any measurement data Ds in the movement trajectory display ML. The section display L and the identification display Ma are displayed as possible in the measurement position display area Aa, and any position on the movement trajectory display ML is designated. “Second display process” for displaying each measurement value (graph G) specified based on each measurement data Ds in the measurement value display area Ab when “in between” is designated on the movement trajectory display ML The measurement value (graph G) specified based on the measurement data Ds generated at the specified position is displayed in the measurement value display area Ab.

  Therefore, according to the measurement device 1 and the measurement result display method by the measurement device 1, even a user unfamiliar with the use of this type of device (measurement result display device) is displayed in the measurement position display area Aa. In the generated movement trajectory display ML, the “first section” in which the generated measurement data Ds exists and the “second section” in which the generated measurement data Ds does not exist can be reliably and easily identified. it can. Further, by simply selecting the section display L displayed in the measurement position display area Aa, the measurement data file of the measurement data Ds, Ds,... Generated in the “first section” corresponding to the section display L is displayed. Is read from the storage unit 16 and the measurement value (graph G) is displayed in the measurement value display area Ab, so that a plurality of measurement data Ds, Ds... (Measurement data file) are stored in the storage unit 16. Even in the state, the measurement values (graph G) of the measurement data Ds, Ds... (Measurement data file) generated in an arbitrary “first section” can be reliably and easily displayed in the measurement value display area Ab. it can.

  Further, according to the measurement device 1 and the measurement result display method by the measurement device 1, in the “second display process”, any one of the plurality of section displays L is displayed in the measurement position display area Aa. When the position in the “first section” is specified, the section display L corresponding to the “first section” including the specified position is displayed so as to be distinguishable from other section displays L (the above example) Then, the measurement values (graph G) of the measurement data Ds, Ds,... Generated in the “first section” corresponding to any section display L are displayed in the measurement value display area Ab. Can be surely recognized by the user.

  Furthermore, according to this measurement apparatus 1 and the measurement result display method by the measurement apparatus 1, when there are a plurality of measurement data Ds (measurement data files) generated at the designated position in the “second display process”. The measurement data selection request screen Ac for selecting which measurement value (graph G) of the measurement data Ds is to be displayed in the measurement value display area Ab is displayed, and the measurement specified based on the selected measurement data Ds By displaying the value (graph G) in the measurement value display area Ab, a plurality of “second storage processes” are executed at the same position, and the measurement data Ds, Ds. Even when there are a plurality of files, the desired measurement value (graph G) can be reliably and easily displayed in the measurement value display area Ab.

  Further, according to the measurement device 1 and the measurement result display method by the measurement device 1, in the “second display process”, the measurement value (graph G) of any measurement data Ds is displayed in the measurement value display area Ab. Measurement data generated at the specified position when a position in the “first section” that is different from the “first section” in which the measurement data Ds is generated in the state of By displaying the measurement value (graph G) of Ds in the measurement value display area Ab so as to be distinguishable from the measurement value (graph G) of any one of the above measurement data Ds, any measurement value (graph G) is obtained. , Allowing the user to surely and easily recognize whether the measurement value (graph G) is based on the measurement data Ds, Ds... Generated in the “first section” corresponding to the specified section display L. Can do.

  Further, according to the measurement device 1 and the measurement result display method by the measurement device 1, in the “first display process”, when there are multiple “first sections”, the “second storage process” By displaying a plurality of section displays L and identification displays Ma in the measurement position display area Aa so that the execution order can be specified, the section display L of the “first section” for which the measurement value (graph G) is desired is reliably displayed. And it can identify easily.

  Further, according to the measurement apparatus 1 and the measurement result display method by the measurement apparatus 1, in the “first display process”, the map MP based on the map data Dm is displayed in the measurement position display area Aa together with the movement trajectory display ML. This makes it possible to reliably and easily specify in which region the measurement data Ds of each measurement value is generated.

  Further, according to the measurement device 1 and the measurement result display method by the measurement device 1, the map data Dm is acquired from the map data server 3 via the communication unit 13 and stored in the storage unit 16. It is not necessary to store in the storage unit 16 detailed map data Dm for all areas that can be carried by the storage unit 16. Therefore, the positioning data Dp, the measurement data Ds, and the map data Dm are stored even if the storage unit 16 has a small capacity. As a result of sufficient storage, the manufacturing cost of the measuring device 1 can be reduced. Unlike the configuration in which the map data Dm is fixedly stored, the latest map MP based on the new map data Dm is displayed in the measurement position display area when the map data Dm is updated in the map data server 3 or the like. Since it can be displayed on Aa, it is possible to accurately specify in which region the measurement data Ds of each measurement value is generated.

  Further, according to the measurement device 1 and the measurement result display method by the measurement device 1, the measurement position display area Aa and the measurement value display area Ab are displayed on one screen, and the measurement is performed at the designated position and the position. The relationship between the measured value (graph G) and the measured value (graph G) displayed in the measured value display area Ab and the position where the measured value is measured can be more easily specified. .

  Furthermore, according to the measurement device 1 and the measurement result display method by the measurement device 1, the level of the measurement value corresponds to the “first direction (vertical direction in the above example)” in “display process 2”. And “one of the elapsed time from the start time of the second storage process” and “the movement distance of the measuring device 1 during the second storage process” intersect with the “first direction”. The measured value of each measurement data Ds is displayed in the measured value display area Ab by the graph G corresponding to “2 directions (left and right direction in the above example)”, and the other of “elapsed time” and “movement distance” Is displayed in the measured value display area Ab by displaying a graph G in which “the other” corresponds to the “second direction” when the instruction is made to correspond to the “second direction”. Graph G that corresponds to “second direction”, ie By displaying the graph G indicating the measurement value for each “elapsed time” in the measurement value display area Ab, it is possible to easily grasp the “change in the measurement value for each elapsed time”, and set the “movement distance” to “ The graph G corresponding to the “direction of 2”, that is, the graph G indicating the measurement value for each “movement distance” is displayed in the measurement value display area Ab, so that “the change in the measurement value for each movement distance” can be easily grasped. Therefore, by changing these display modes according to the contents to be observed, it is possible to accurately recognize the change of the measured value.

  The configurations of the “measurement result display device” and “measurement system” and the “measurement result display method” are not limited to the configuration of the measurement device 1 and the measurement result display method in the measurement device 1. For example, a “measurement system” in which a “measurement device” and a “measurement result display device” are integrated, and a measurement device 1 that is an example of a “measurement result display device” in which a “measurement device” is integrated are taken as an example. As described above, a “measurement system” may be configured by a “measurement device” and a “measurement result display device” configured separately and independently (not shown). In the “measurement result display device” and the “measurement system” adopting such a configuration, similarly to the measurement device 1 described above, the measurement result based on the measurement data generated at an arbitrary point is reliably and easily displayed. Can be made.

  Further, the measurement apparatus 1 (measurement result display apparatus) configured integrally with the display unit 15 capable of displaying the measurement value display area Ab and the measurement position display area Aa has been described as an example. A configuration in which a “screen” and a “measurement position display screen” are displayed on a display device (not shown) as an external device may be employed. Further, the measurement apparatus 1 (measurement result display apparatus) configured to display both the map MP and the movement locus display ML in the measurement position display area Aa has been described as an example. Even when the configuration for displaying on the “position display screen” is adopted, the graph G based on the measurement data Ds, Ds... Generated in an arbitrary “first section” is surely and easily included in the measurement value display area Ab. Can be displayed.

  Further, the measurement device 1 (measurement result display device) configured to display the measurement value of each measurement data Ds in the measurement value display area Ab by the graph G has been described as an example, but instead of such a configuration, A configuration in which “measured values of measurement data” is displayed in a “measurement value display screen” by a numerical value (a list display of measurement values) or the like may be employed. In addition, the measurement device 1 (measurement result display device) having the communication unit 13 and acquiring the map data Dm from the map data server 3 has been described as an example, but instead of such a configuration (or this In addition to such a configuration, it is possible to connect a drive device (another example of “external device”) that can read “map data” from various media such as an optical recording disk, or an external device such as a ream bubble memory. It is also possible to adopt a configuration in which a storage device (another example of “external device”) is connectable, and “map data” is acquired from these devices and stored in the storage unit 16.

  Moreover, although the example using the positioning data Dp generated by the positioning unit 12 configured to measure the current position based on the GPS signal Sg transmitted from the GPS satellites 2, 2,. The generation procedure (configuration for generating “positioning data”) is not limited to this. Specifically, a positioning unit configured to measure the current position by using various satellite positioning systems other than GPS (such as Galileo, GLONASS, and Compass) alone, and a configuration for positioning the current position together with various satellite positioning systems Based on signals obtained from a mobile phone base station via a positioning unit (for example, a configuration that uses GPS and a quasi-zenith satellite in combination) and a communication unit connectable to a mobile phone communication network (mobile base station positioning) Generated by various positioning units such as a positioning unit configured to measure the current position (using a system) and a positioning unit configured to measure the current position using a satellite positioning system and a mobile base station positioning system together It is possible to adopt a configuration / method that uses the “positioning data”.

DESCRIPTION OF SYMBOLS 1 Measuring apparatus 2 GPS satellite 3 Map data server 11 Measuring part 12 Positioning part 13 Communication part 14 Operation part 15 Display part 16 Storage part 17 Control part Aa Measurement position display area Ab Measurement value display area Ac Measurement data selection request screen Dm Map data Dp Positioning data Ds Measurement data G1 to G4 Graph L1 to L4 Section display ML Movement trajectory display ML
Ma1s to Ma4s, Ma1e to Ma4e, Mb1s to Mb4s, Mb1e to Mb4e, Me, Ms Identification display MP Map MP
N Communication network N
P0, P1s to P4s, P1e to P4e, P5, Pa to Pi Position Sg GPS signal

Claims (11)

A first storage process for positioning the current position at a first time interval defined in advance to generate positioning data and sequentially storing the positioning data in the measuring device side storage unit, and execution of the first storage process The measurement data is generated by measuring the physical quantity of the measurement target at a second time interval specified in advance when the storage processing start condition specified in advance is satisfied, and the positioning generated when the measurement data is generated The measurement value of each measurement data acquired from the measurement device configured to execute the second storage process for sequentially storing the measurement data in the measurement device side storage unit in association with the data can be displayed on the measurement value display screen. A measurement result display device configured in
A display device-side storage unit that stores the positioning data and the measurement data acquired from the measuring device;
From the display device side storage unit, a first display process for displaying on the measurement position display screen a movement trajectory display that can specify each position specified based on each piece of positioning data read from the display device side storage unit A processing unit for executing a second display process for displaying each measurement value specified based on each of the read measurement data on the measurement value display screen;
The processing unit executes the first display process when a predetermined display process start condition is satisfied, and corresponds to the positioning data associated with any one of the measurement data in the movement trajectory display. The measurement processing execution section display is displayed on the measurement position display screen so as to be distinguishable from the second section corresponding to the positioning data that is not associated with any of the measurement data in the movement trajectory display. At the same time, when any position on the movement trajectory display is designated and the designated position is within the first section, the second display processing is executed and the designation on the movement trajectory display is performed. A measurement result display device that displays a measurement value specified based on the measurement data generated at a given position on the measurement value display screen.   In the second display process, when the position in any one of the first sections is specified in the second display process, the processing section displays a plurality of the measurement process execution section displays on the measurement position display screen. The measurement result display device according to claim 1, wherein the measurement process execution section display corresponding to the first section including the designated position is displayed so as to be distinguishable from other measurement process execution section displays.   In the second display process, the processing unit displays which measurement value of the measurement data is displayed on the measurement value display screen when there are a plurality of the measurement data generated at the specified position. The measurement result display device according to claim 1 or 2, wherein a measurement data selection request screen to be selected is displayed, and a measurement value specified based on the selected measurement data is displayed on the measurement value display screen.   In the second display process, the processing unit is configured such that any one of the measurement data is generated in a state where the measurement value of any of the measurement data is displayed on the measurement value display screen. When a position in the first section that is different from the above is designated, the measurement value of the measurement data generated at the designated position can be distinguished from the measurement value of any of the measurement data The measurement result display device according to any one of claims 1 to 3, wherein the measurement result is displayed on the measurement value display screen.   In the first display process, the processing unit displays a plurality of measurement processing execution section displays so that the execution order of the second storage process can be specified when there are a plurality of the first sections. The measurement result display device according to any one of claims 1 to 4, wherein the measurement result is displayed on a display screen. The display device storage unit stores map data,
The measurement result display device according to claim 1, wherein the processing unit displays a map based on the map data on the measurement position display screen together with the movement trajectory display in the first display processing. With a communication unit,
The measurement result display device according to claim 6, wherein the processing unit acquires the map data from an external device via the communication unit and stores the map data in the display device-side storage unit.   The measurement result display device according to claim 1, wherein the processing unit displays the measurement position display screen and the measurement value display screen within one screen. In the second display process, the processing unit associates the level of the measurement value with the first direction, and the elapsed time from the start time of the second storage process and the second storage process. Each measurement stored in the measurement device-side storage unit during the second storage process by a graph in which any one of the movement distances of the measurement device corresponds to a second direction intersecting the first direction When the measurement value of the data is displayed on the measurement value display screen and the other direction of the elapsed time and the movement distance is instructed to correspond to the second direction, the other direction is displayed in the second direction. The measurement result display device according to claim 1, wherein a graph corresponding to is displayed on the measurement value display screen.   A measurement system comprising the measurement result display device according to claim 1 and the measurement device. A first storage process for positioning the current position at a first time interval defined in advance to generate positioning data and sequentially storing the positioning data in the measuring device side storage unit, and execution of the first storage process The measurement data is generated by measuring the physical quantity of the measurement target at a second time interval specified in advance when the storage processing start condition specified in advance is satisfied, and the positioning generated when the measurement data is generated The measurement value of each measurement data acquired from the measurement apparatus configured to be able to execute the second storage process for sequentially storing the measurement data in association with the data in the measurement apparatus side storage unit is displayed on the measurement value display screen. A measurement result display method,
When a predetermined display processing start condition is satisfied, a movement trajectory display that can specify each position specified based on each positioning data acquired from the measurement device is displayed on the measurement position display screen, and The second section corresponding to the positioning data that is not associated with any of the measurement data in the movement locus display is the first section corresponding to the positioning data that is associated with any of the measurement data in the movement locus display. The first display process for displaying the measurement process execution section display on the measurement position display screen so as to be distinguishable from the section is performed,
When any position on the movement trajectory display is designated and the designated position is in the first section, the measurement data generated at the designated position on the movement trajectory display A measurement result display method for executing a second display process for displaying a measurement value specified on the basis of the measurement value display screen.

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