JP4409623B2 - Stackable mobile terminal device - Google Patents

Description

  The present invention relates to a mobile terminal device such as a mobile phone or a PDA (Personal Digital Assistants), and more particularly to an overlapped mobile terminal device including a plurality of casings connected to each other so as to be superposed on each other.

  Conventionally, a foldable mobile phone 2 as shown in FIG. 17 is generally known as a foldable mobile terminal device capable of folding two housings. The foldable mobile phone 2 is provided with a display surface 12 such as an LCD (Liquid Crystal Display) for displaying output information and a speaker 13 on an inner surface 10 of one housing 4, and an inner surface of the other housing 6. 14 is provided with an operation unit 16 and a microphone 15.

  The operation unit 16 has a cross key 18 that can be used to specify an up / down / left / right direction so that an item displayed on the display surface 12 can be selected, a numeric keypad 20 that can input numbers and characters, and the like. Various keys can be arranged.

  Such a foldable mobile phone 2 displays a selection screen 22 as shown in FIG. 18 on the display surface 12 so that the user can select them when using various functions. Yes.

  However, in the foldable mobile phone 2 as shown in FIG. 17, when one case 4 and the other case 6 are folded closest to each other, they must be opened apart from each other. There is a problem that the screen displayed on the display surface 12 cannot be seen and cannot be viewed even if information is output to the display surface 12 in a folded state.

  In order to solve such a problem that it is troublesome to open the housing 4 and the housing 6 of the foldable mobile phone 2 in order to view the display surface 12, not only the case where it is opened but also the folded state Or even if it is a state equivalent to this, there is what made the display surface 12 face outward.

  As such a portable terminal device, for example, there are stacked portable terminal devices as described in Patent Literature 1, Patent Literature 2, and Patent Literature 3. In the state in which the two casings to be connected are opened, these stacked portable terminal devices have a display surface provided on one casing on the outer side in the same manner as the folding cellular phone 2 shown in FIG. Facing.

  However, unlike the foldable mobile phone 2, the lap-type mobile terminal device described in Patent Documents 1 to 3 is folded while twisting one case by 180 degrees at the connecting portion of the two cases. The two casings can be stacked with the display surface facing outward.

  Further, as another conventional overlap type portable terminal device, there is one described in Patent Document 4. In this conventional overlapping type portable terminal device, one casing provided with a display surface and the other casing provided with an operation unit are overlapped with the display surface and the operation unit directed in the same direction. Thus, the ends of the casings are connected by a shaft provided in a direction penetrating these two casings. This overlap type portable terminal device can be opened by an operation in which one housing is rotated by 180 ° about the axis with respect to the other housing, and the two display housings with the display surface facing outward. Therefore, the user can see the screen displayed on the display surface without opening the two housings.

Japanese Patent Laid-Open No. 11-215218 Japanese Patent Laid-Open No. 2002-141984 JP 2002-135380 A JP-A-7-288860

  However, such a stackable portable terminal device can see the screen displayed on the display surface without opening the two housings. However, if operation by the operation unit is required, the two housings are eventually used. One side of the body must be turned 180 ° from the closed state to the open state.

  At that time, although the operation for changing from the closed state to the open state is slightly different depending on the type of the stacked portable terminal device, all are simple operations and cannot perform complicated operations other than the operations. . Therefore, although it is an operation that is always performed to make it open, it is not considered at all to add any function other than this operation itself, and in this respect, the operability of the stacked portable terminal device is improved. There was a problem that could not be done.

  On the other hand, when the overlap type portable terminal device is changed from the opened state to the closed state, it is not considered at all to add any function other than the closing operation itself. There is a problem that the operability of the portable type terminal device cannot be improved.

  Accordingly, in view of the above problems, the present invention has an object to provide a lap-type portable terminal device that can improve its operability by adding a function other than the opening / closing function to the opening / closing operation. It is what.

In order to solve the above problems, the present invention provides a first housing, a second housing, a connecting portion that connects the first housing and the second housing, and the first housing of the first housing. A detection unit for detecting a state with respect to the two housings, and the first housing is rotated clockwise with respect to the second housing by the connecting unit from a state in which a predetermined first state is detected by the detection unit. When the predetermined second state is detected by the detection unit, the first application is activated in the second state, and the predetermined first state is detected by the detection unit. When the first housing is rotated counterclockwise with respect to the second housing by the connecting portion from the state detected by the detection unit, and a predetermined second state is detected by the detecting portion, A control unit that activates the second application in the second state; It is characterized in that to constitute a only overlapping type portable terminal device.

  According to such an overlapped portable terminal device, the first screen displayed on the display unit when the first housing is rotated clockwise with respect to the second housing, and the first housing Since the second screen displayed on the display unit can be different from each other when rotated counterclockwise, various functions can be added to the opening / closing operation. The operability of the mobile terminal device can be improved.

  Further, the operation by the opening / closing operation of the first casing and the second casing is an operation of a completely different method from the operation of the numeric keypad, the cross key, etc., and the user can operate it clearly distinctly from the numeric keypad, the cross key, etc. Therefore, the operability of the stacked portable terminal device can also be improved.

  According to the stacked portable terminal device of the present invention, the first screen displayed on the display unit when the first housing is rotated clockwise with respect to the second housing, and the first housing Since the second screen displayed on the display unit can be different from each other when rotated counterclockwise, various functions can be added to the opening / closing operation. The operability of the mobile terminal device can be improved.

  For this reason, since the application and screen can be selected and activated only by opening and closing operations of the first housing and the second housing, the operability of the stacked portable terminal device can be improved, and a desired application or This is convenient because the operation for starting the screen can be simplified.

  Further, the operation by the opening / closing operation of the first casing and the second casing is an operation of a completely different method from the operation of the numeric keypad, the cross key, etc., and the user can operate it clearly distinctly from the numeric keypad, the cross key, etc. Therefore, the operability of the stacked portable terminal device can also be improved.

It is a front view which shows the closed state of the overlap type mobile telephone 30 which concerns on one embodiment of this invention. FIG. 2 is a left side view of the overlapping mobile phone 30 in FIG. 1. FIG. 2 is a front view showing a state in which the overlapping mobile phone 30 in FIG. 1 is opened. FIG. 4 is a rear view of the overlapping mobile phone 30 in FIG. 3. FIG. 2 is a partially enlarged view showing a three-way lever 44 of the overlapping mobile phone 30 in FIG. 1. It is a block diagram which shows the circuit of the overlap type mobile telephone 30 which concerns on one embodiment of this invention. FIG. 4 is a diagram illustrating a rotation state of the first housing 32 with respect to the second housing 34 of the stackable mobile phone 30 and respective positions thereof. It is a figure which shows the standby screen 80 displayed on the display surface 12 in the closed state, the address book screen 82 displayed in the open state, and the menu selection screen 84 in the first embodiment. It is a figure which shows the standby screen 86 displayed on the display surface 12 in the closed state, the address book screen 82 displayed in the open state, and the e-mail menu screen 90 in the second embodiment. It is a figure which shows the address book screen 92 displayed on the display surface 12 in the closed state, the call waiting standby screen 94 displayed in the open state, and the mail creation screen 96 in the third embodiment. It is a figure which shows the address book screen 92 displayed on the display surface 12 in the closed state, the call waiting screen 94 and the mail receiving box screen 102 displayed in the open state in the fourth embodiment. It is a figure which shows the mail reception box screen 104 displayed on the display surface 12 at the time of a closed state, the call waiting screen 106 displayed at the time of an open state, and the mail preparation screen 108 in a 5th Example. It is a figure which shows the mail reception box screen 110 displayed on the display surface 12 at the time of a closed state, the call waiting standby screen 106 displayed at the time of an open state, and the media player screen 114 in a 6th Example. FIG. 17 is a diagram showing an incoming call history screen 116 displayed on the display surface 12 in the closed state, a call waiting standby screen 106 and a mail creation screen 108 displayed in the open state in the seventh embodiment. FIG. 20 is a diagram showing an image reproduction screen 122 displayed on the display surface 12 in the closed state, an image editor screen 124 displayed in the open state, and a mail creation screen 126 in the eighth embodiment. It is a figure which shows the mail preparation screen 128 displayed on the display surface 12 in the open state in 9th Example, the camera imaging | photography screen 130 displayed in the closed state, and the GPS screen 132. FIG. It is a perspective view which shows the conventional folding type mobile telephone 2. FIG. It is a figure which shows the selection screen 22 displayed on the display surface 12. FIG.

  DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of a stacked portable terminal device according to the present invention will be specifically described below with reference to the drawings.

  FIG. 1 to FIG. 16 are diagrams to be referred to for explaining a stacked mobile phone 30 (corresponding to a stacked mobile terminal device) according to an embodiment of the present invention. In the overlap type mobile phone 30 shown in these drawings, the same parts as those of the conventional folding type mobile phone 2 are described with the same reference numerals, and redundant description of the same configuration as the conventional one is omitted. To do.

  As shown in FIGS. 1 and 2, the overlap type mobile phone 30 includes a first casing 32 and a second casing 34, and an axis line extends in a direction penetrating the first casing 32 and the second casing 34. The ends of the connecting portions 36 are connected to each other.

  The stackable mobile phone 30 is located on the opposite side of the first casing 32 to the second casing 34 so that the display surface 12 can be seen from the outside even when the first casing 32 and the second casing 34 are stacked. The display unit 11 is provided on the surface.

  The second case 34 is provided with a main operation unit 17 corresponding to the operation unit 16 of the conventional folding cellular phone 2, and can be operated even when the first case 32 and the second case 34 are closed. The side keys 42 and the three-way levers 44 as auxiliary operation units are provided on the side surfaces 38 and 40 of the first housing 32 and the second housing 34, respectively.

  Further, on the surface of the first housing 32 on which the display unit 11 is disposed, the speaker 13 is provided at the end opposite to the connecting portion 36, and the surface on which the main operation unit 17 of the second housing 34 is disposed. The microphone 15 is provided at the end opposite to the connecting portion 36.

  In the stackable mobile phone 30, the first housing 32 is rotated clockwise (in the direction of arrow “a” in FIG. 1) from the state where the first housing 32 and the second housing 34 are overlapped, with the connecting portion 36 as the center. , The stacked cellular phone 30 can be opened so that the main operation unit 17 provided in the second housing 34 can be seen on the outside, as shown in FIG. .

  Also, as shown in FIG. 1, the first housing 32 is provided in the second housing 34 as shown in FIG. 3 by rotating it 180 degrees counterclockwise (arrow b direction). The main operation unit 17 can be opened so that it can be seen outside.

  In any of the clockwise direction and the counterclockwise direction, the display surface 12 rotates in a state in which the display surface 12 faces substantially the same direction as the main operation unit 17, so that the display surface 12 can be viewed from the outside even in the opened state. Can see.

  In the present invention, the state shown in FIGS. 1 and 2 is referred to as an “overlapping state” or a “closed state”, and the state shown in FIGS. 3 and 4 is referred to as an “open state”. Then, changing from the “closed state” to the “open state” is referred to as “open operation”, and changing from the “open state” to the “closed state” is referred to as “closed operation”.

  Next, the main operation unit 17, the side key 42, the three-way lever 44, and the like will be described. As shown in FIG. 3, the stackable mobile phone 30 operates the cross key 18 and the numeric keypad 20 of the main operation unit 17 of the second casing 34 when the first casing 32 and the second casing 34 are open. be able to. At this time, in order to prevent malfunction, the operation performed using the side key 42 and the three-way lever 44 is controlled to be invalid in the open state.

  Further, as shown in FIG. 4, the stackable mobile phone 30 includes a camera 46, a mirror 48, and a recording microphone 50 on the back surface, and the camera 46 and the recording microphone 50 are in a closed state or It works in any open state.

  As shown in FIG. 5, the three-way lever 44 used in the closed state can be rotated upward (arrow c direction) and downward (arrow d direction), and further in the center direction (arrow e direction). ) Can also be pushed into.

  When the selection screen 22 as shown in FIG. 18 is displayed on the display surface 12 in the standby state in the closed state, the three-way lever 44 is moved in the direction of the arrow c or the arrow d in FIG. The item is selected by turning to the next, and then the selected item is determined by pushing in the center direction (arrow e direction), and the item is activated.

  Further, the side key 42 shown in FIGS. 1 to 4 can be pushed into the first housing 32, and the item operated in the center direction by the three-way lever 44 is determined by the side key 42. It is possible to cancel the operation and return to the previous display screen.

  FIG. 6 is a block diagram showing a circuit of the overlap type mobile phone 30. As shown in FIG. 7, the rotation detection unit 64 is in a closed state, an open state, a state rotated 90 ° clockwise from the closed state (B1 state in FIG. 7), depending on the state of the first housing 32. And the state (B2 state in FIG. 7) rotated 90 degrees counterclockwise from the closed state is detected, and a signal to that effect is output to the CPU unit 62 (control means). As such a rotation detection unit 64, a volume resistor, a mechanical switch, a sensor, or the like can be used.

  The CPU unit 62 receives a signal from the rotation detection unit 64 and determines whether the overlap type mobile phone 30 is in the closed state or the open state, or the rotation direction of the first housing 32. Do.

  For example, when the user performs an opening operation in a clockwise direction when the overlap type mobile phone 30 is in the closed state, the rotation detection unit 64 sets the state of the first housing 32 in the closed state by this operation, and B1 Since the detection is performed in the order of the state and the open state, and a signal to that effect is output to the CPU unit 62, the CPU unit 62 determines that the open state is established by rotating clockwise from the closed state based on this signal. Can do.

  In addition, when the user performs an opening operation counterclockwise and the rotation detection unit 64 detects the state of the first housing 32 in the order of the closed state, the B2 state, and the open state, a signal to that effect is input. From the closed state, the CPU 62 can determine that the CPU unit 62 has been turned counterclockwise to the open state.

  Similarly, when the overlap type mobile phone 30 is in the open state, the user performs a clockwise or counterclockwise closing operation, and the rotation detection unit 64 changes the state of the first housing 32 to the open state, the B2 state, In the case of detection in the order of the closed state, or in the order of the open state, the B1 state, and the closed state, the CPU unit 62 determines that the closed state is obtained by rotating clockwise or counterclockwise from the open state. can do.

  In addition to the determination of the state and rotation direction of the first housing 32, the CPU unit 62 displays the display unit 11, the main operation unit 17, the side key 42 as the auxiliary operation unit, the three-way lever 44, and the ROM. The wireless unit 70 connected to the unit 66, the RAM unit 68, and the antenna unit 72 are controlled to execute various functions.

  The ROM unit 66 stores an application (software) that is activated based on the determination of the CPU unit 62 regarding the state and rotation direction of the first housing 32, and other applications. The information about whether the first housing 32 is in the closed state or the open state is stored. The wireless unit 70 and the antenna unit 72 are used for wireless transmission and reception with a wireless base station.

  Next, the operation of the stacked cellular phone 30 will be described. FIGS. 8 to 16 are diagrams for explaining various embodiments using various screens 80 to 132 displayed on the display surface 12 by the operation of the overlapping mobile phone 30. FIG.

  First, based on FIG. 8, from the state in which the standby screen 80 is displayed in the closed state, when opening the address book screen 82 by opening the clock clockwise, and opening the counterclockwise A first embodiment of the superposition mobile phone 30 when the menu selection screen 84 is to be displayed will be described.

  In the closed state, the standby screen 80 is displayed on the display surface 12 when a certain period of time has passed without the overlapped mobile phone 30 being operated. Then, in the lower part 80a of the standby screen 80, it can be seen that the address book screen 82 is displayed on the display unit 12 when the opening operation is performed clockwise, and the menu selection screen 84 is displayed when the opening operation is performed counterclockwise. In this way, a guide indicating that is displayed.

  In this state, when the user performs an opening operation in the clockwise direction, the rotation detection unit 64 detects this and outputs a signal to the CPU unit 62 (see FIG. 6). Based on this signal, the CPU 62 determines that it has been turned clockwise from the closed state to the open state, and in this way, when the standby screen 80 is displayed in the closed state, it rotates clockwise. An application that is set to be activated when it is turned to the open state is read from the ROM unit 66.

  Since the ROM section 66 is set so that the address book application is activated when it is rotated clockwise and opened, the CPU section 62 sets the address book application based on this setting. When activated, an address book screen 82 is displayed on the display surface 12 as shown in FIG.

  Further, when the user opens from the state where the standby screen 80 is displayed on the display surface 12 in the closed state to open the counterclockwise, the rotation detection unit 64 detects this. Then, the signal is output to the CPU unit 62 (see FIG. 6). Based on this signal, the CPU 62 determines that it has been turned counterclockwise from the closed state to the open state, and thus when the standby screen 80 is displayed in the closed state, it is counterclockwise. An application that is set to be activated when it is rotated around and opened is read from the ROM unit 66.

  The ROM 66 is set to display a menu selection screen 84 as shown in FIG. 8 when it is rotated counterclockwise to be in an open state. The CPU unit 62 displays a menu selection screen 84 on the display surface 12.

  Further, as a second embodiment different from the embodiment shown in FIG. 8, as shown in FIG. 9, from the state where the standby screen 86 is displayed in the closed state, it is opened by opening counterclockwise. When the state is set, the e-mail menu screen 90 may be displayed by starting an e-mail application.

  If the applications to be started are different, the guide display in the lower part 86a of the standby screen 86 needs to be different from the guide display in the lower part 80a of the standby screen 80 in FIG. Needless to say.

  Next, when a specific person name is selected from the address book screen 92 displayed on the display surface 12 in the closed state based on FIG. A third embodiment of the superposition mobile phone 30 when the mail creation screen 96 is to be displayed by opening counterclockwise will be described.

  In the closed state, the user operates the side key 42 and the three-way lever 44 so that the address book screen 92 is displayed on the display surface 12. At this time, in the lower part 92a of the address book screen 92, when a specific person's name is selected and the opening operation is performed clockwise, an automatic call for a call is made and the opening operation is performed counterclockwise. In such a case, a guide indicating that is displayed so that the mail creation screen 96 is displayed.

  In this state, when the user selects the person name “Taro Yamada” and opens it clockwise to open it, the rotation detection unit 64 detects this and sends the signal to the CPU unit 62. Output (see FIG. 6). Based on this signal, the CPU 62 determines that it has been turned clockwise from the closed state to the open state, and when the address book screen 92 is displayed in the closed state as described above, the CPU 62 rotates clockwise. When the application is turned to the open state, an application set to be activated is read from the ROM unit 66.

  In such a case, the ROM 66 is set to start an automatic call application that automatically calls a person selected on the address book screen 92. Based on this setting, The CPU unit 62 reads the stored telephone number of the person “Taro Yamada” and causes the radio unit 70 to perform an automatic call operation by the dialer. Then, a call waiting screen 94 is displayed on the display surface 12.

  In addition, when the user selects “Taro Yamada” on the address book screen 92 and opens it counterclockwise in the closed state, the rotation detection unit 64 and the CPU unit 62 open clockwise. By performing the same operation as in the open state, the mail application is activated and a mail creation screen 96 is displayed on the display surface 12. The destination automatically becomes “Taro Yamada” selected on the address book screen 92.

  Further, as a fourth embodiment different from the embodiment shown in FIG. 10, as shown in FIG. 11, after a specific person name is selected from the address book screen 92 in the closed state, the opening operation is performed counterclockwise. In such a case, the mail inbox screen 102 of the mail application may be displayed, and a search for a received mail from a person selected on the address book screen 92 from among them may be displayed. .

  In the embodiment shown in FIGS. 8 to 11, when the first housing 32 rotates in the clockwise direction or the counterclockwise direction with respect to the second housing 34 in the closed state, the opening operation is performed. A specific example is shown in which different applications and screens are activated from the applications and screens that are operating in the closed state. The stackable mobile phone 30 is not limited to the applications and screens shown in the specific examples as described above, and can be activated for various devices.

  For example, in the fifth embodiment shown in FIG. 12, when the mail receiving box screen 104 is displayed on the display unit 12 in the closed state, the display unit 12 automatically opens in the clockwise direction. When the calling application is activated to automatically call the received mail sender and the calling waiting screen 106 is displayed and opened in the counterclockwise direction to open. The mail application is activated to display the mail creation screen 108 for the sender of the received mail.

  Further, as a sixth embodiment different from the embodiment shown in FIG. 12, as shown in FIG. 13, from the state where the mail inbox screen 110 is displayed in the closed state, an opening operation is performed counterclockwise. In this case, the media player application may be activated to play the music attached to the received mail, and the media player screen 114 may be displayed.

  In the seventh embodiment shown in FIG. 14, when the incoming call history screen 116 is displayed on the display unit 12 in the closed state, the automatic call is made when the display unit 12 is opened in the clockwise direction. The application is activated to automatically call the caller recorded in the incoming call history, and the call waiting screen 106 is displayed. When the application is opened in the counterclockwise direction, the application is opened. In this example, a mail application is activated to display a mail creation screen 108 for a received mail sender.

  In the eighth embodiment shown in FIG. 15, when the image reproduction screen 122 is displayed on the display unit 12 in the closed state and is opened in the clockwise direction, a comment or the like is displayed. When an image editor screen 124 that can be edited is displayed and opened in the counterclockwise direction, the mail application is started and an image is automatically attached. A mail creation screen 126 relating to the received mail is displayed.

  As shown in FIGS. 12 to 15, various applications and screens can be activated by opening the first housing 32 from the closed state in the clockwise direction or the counterclockwise direction to the open state. In order to allow the user to recognize that this is possible, the lower part 104a, 110a, 116a, 122a of the mail receiving box screen 104, the mail receiving box screen 110, the incoming call history screen 116, and the image playback screen 122 in FIGS. A guide corresponding to an application or a screen activated by an operation is displayed.

  8 to 15, specific examples of the case where the opening operation is performed from the closed state have been described. However, the overlap type mobile phone 30 is set in the ROM 66 even when the closing operation is performed from the opened state. The application can be started automatically.

  For example, as in the ninth embodiment shown in FIG. 16, from the state in which the mail creation screen 128 is displayed in the open state, the camera photographing screen 130 is displayed by closing it clockwise and closing it. The GPS (position acquisition) screen 132 can be displayed by closing the door counterclockwise.

  Also in this case, the lower part 128a of the mail composition screen 128 has a guide so that it can be seen that the camera function is activated when it is closed clockwise and the GPS function is activated when it is closed counterclockwise. Needless to say, is displayed.

  Further, the various screens 80 to 132 shown in FIG. 8 to FIG. 16 have the screen upside down when the screen is changed from the closed state to the open state or from the open state to the closed state. Needless to say, in such a case, the display is reversed 180 °.

  Also, various standby screens 80 to 132 described in the embodiments, address book screen, menu selection screen, e-mail menu screen, standby screen during calling, mail creation screen, mail inbox screen, media player screen The incoming call history screen, the image playback screen, the image editor screen, the camera shooting screen, and the GPS screen are not limited to such names as long as they are equivalent screens, and the screen design is also illustrated. It is not limited.

  Moreover, in the said embodiment, although the overlap type portable terminal device comprised by two housing | casing was shown, this invention is a case where the overlap type portable terminal device is comprised by three or more housing | casing. Needless to say, the present invention can be applied based on the same technical idea.

  Furthermore, although the mobile phone has been described in the above embodiment, the present invention can be similarly applied to other types of mobile terminal devices such as PDAs.

2 Foldable mobile phone 4, 6 Case
DESCRIPTION OF SYMBOLS 10 Inner side surface 11 Display part 12 Display surface 13 Speaker 14 Inner side surface 15 Microphone 16 Operation part 17 Main operation part 18 Cross key 20 Numeric keypad 30 Stackable mobile phone 32 1st housing | casing 34 2nd housing | casing 36 Connection part 38,40 Side surface 42 Side key 44 3-way lever 46 Camera 48 Mirror 50 Recording microphone 62 CPU part 64 Rotation detection part 66 ROM part 68 RAM part 70 Radio part 72 Antenna part 80 Standby screen 80a Lower part 82 Address book screen 84 Menu selection screen 86 Standby Screen 86a Lower part 90 E-mail menu screen 92 Address book screen 92a Lower part 94 Calling standby screen 96 Mail creation screen 102,104 Mail reception box screen 104a Lower part 106 Calling standby screen 108 Mail creation screen 110 Mail reception Box screen 110a lower portion 114 media player screen 116 call history screen 116a lower portion 122 image playback screen 122a lower portion 124 image editor screen 126 mail creation screen 128a lower portion 130 camera shooting screen 132 GPS (position acquisition) screen

Claims (14)

A first housing;
A second housing;
A connecting portion for connecting the first housing and the second housing;
A detection unit for detecting a state of the first housing relative to the second housing;
The first casing is rotated clockwise with respect to the second casing by the connecting section from a state in which the predetermined first state is detected by the detection section, and a predetermined second When the state is detected by the detection unit, the first application is started in the second state, and the first state is determined by the connection unit from the state where the predetermined first state is detected by the detection unit. When one housing is rotated counterclockwise with respect to the second housing and a predetermined second state is detected by the detection unit, the second application is activated in the second state. A stackable portable terminal device, comprising: Having a display,
In the state where the address book screen is displayed on the display unit, and the destination is selected from the address book, the control unit is in a state where the predetermined first state is detected by the detection unit. When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application for automatically calling the first casing is set. The overlapping portable terminal device according to claim 1, wherein the overlapping portable terminal device is activated as one of an application and the second application, and automatically makes a call to the selected destination. Having a display,
In the state where the address book screen is displayed on the display unit, and the destination is selected from the address book, the control unit is in a state where the predetermined first state is detected by the detection unit. When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application relating to creation of mail is 2. The overlap according to claim 1, wherein the screen is started as one of an application and the second application, and a mail creation screen with the selected destination as a mail destination is displayed on the display unit. Type mobile terminal device. Having a display,
The control unit is a state in which a screen relating to an address book is displayed on the display unit, and a predetermined first state is detected by the detection unit in a state where a destination is selected from the address book When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application relating to display of received mail is 2. The overlapping portable terminal device according to claim 1, wherein the overlapping portable terminal device is activated as one of the first application and the second application, and displays a mail from the selected destination on the display unit. . Having a display,
The control unit is a state in which a screen of a mail reception box is displayed on the display unit, and a predetermined first state is detected by the detection unit while a mail is selected from the reception box. When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, the application relating to the creation of the mail is The mail creation screen is displayed on the display unit with the sender of the selected mail as a mail destination, and is started as one of the second application and the second application. The stacked portable terminal device according to 1. Having a display,
The control unit is a state in which a screen of a mail reception box is displayed on the display unit, and a predetermined first state is detected by the detection unit while a mail is selected from the reception box. When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application for automatically calling the first casing is set. 2. The overlapping portable terminal device according to claim 1, wherein the overlapping portable terminal device is activated as one of the second application and the second application, and automatically makes a call to the sender of the selected mail. Having a display,
The control unit is a state in which a screen of a mail reception box is displayed on the display unit, and a predetermined first state is detected by the detection unit while a mail is selected from the reception box. When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application for executing the attached file of the received mail The overlapping portable terminal device according to claim 1, wherein the mobile terminal device is activated as one of the first application and the second application, and the attached file of the selected mail is executed. Having a display,
The control unit is a state in which a screen of an incoming call history is displayed on the display unit, and a predetermined first state is detected by the detection unit while a caller is selected from the incoming call history When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, an application for automatically calling the first casing is set. The overlapping portable terminal device according to claim 1, wherein the overlapping portable terminal device is activated as one of the second application and the second application and automatically makes a call to the selected caller. Having a display,
The control unit is a state in which a screen of an incoming call history is displayed on the display unit, and a predetermined first state is detected by the detection unit while a caller is selected from the incoming call history When the first casing is rotated with respect to the second casing by the connecting section and a predetermined second state is detected by the detecting section, the application relating to the creation of the mail is The mail creation screen is displayed on the display unit with the selected caller as a mail destination while being started as one of the application and the second application. Multi-layer portable terminal device. Having a display,
In the state in which an image is displayed on the display unit, the control unit is configured such that the first casing is moved to the second casing by the connecting unit from a state in which a predetermined first state is detected by the detection unit. When a predetermined second state is detected by the detection unit, an application relating to mail creation is activated as one of the first application and the second application. 2. The overlapping portable terminal device according to claim 1, wherein an e-mail creation screen having the displayed image as an attached file is displayed on the display unit. Having a display,
In the state in which an image is displayed on the display unit, the control unit is configured such that the first casing is moved to the second casing by the connecting unit from a state in which a predetermined first state is detected by the detection unit. When the detection unit detects a predetermined second state, an application relating to image editing is activated as one of the first application and the second application, The overlapping portable terminal device according to claim 1, wherein a screen for editing the displayed image is displayed on the display unit. Having a display,
In the state in which the mail creation screen is displayed on the display unit, the control unit is configured so that the first casing is moved to the second state by the connecting unit from a state in which a predetermined first state is detected by the detection unit. When the detection unit is rotated with respect to the housing and a predetermined second state is detected, an application relating to camera shooting is activated as one of the first application and the second application. At the same time, a camera photographing screen is displayed on the display unit. Having a display,
In the state in which the mail creation screen is displayed on the display unit, the control unit is configured so that the first casing is moved to the second state by the connecting unit from a state in which a predetermined first state is detected by the detection unit. When the detection unit detects a second state that is rotated with respect to the casing and is detected in advance, an application relating to position acquisition is activated as one of the first application and the second application. At the same time, a position acquisition screen is displayed on the display unit.   The control means indicates that, in the first state, the first application is activated on the display unit when the first housing is rotated clockwise with respect to the second housing. And a guide indicating that the second application is activated on the display unit when the first casing is rotated counterclockwise with respect to the second casing. The overlapping portable terminal device according to any one of claims 2 to 13, characterized in that