CN104301461B - The detection method and device of a kind of equipment leather sheath state - Google Patents
The detection method and device of a kind of equipment leather sheath state Download PDFInfo
- Publication number
- CN104301461B CN104301461B CN201410502926.0A CN201410502926A CN104301461B CN 104301461 B CN104301461 B CN 104301461B CN 201410502926 A CN201410502926 A CN 201410502926A CN 104301461 B CN104301461 B CN 104301461B
- Authority
- CN
- China
- Prior art keywords
- leather sheath
- equipment
- infrared
- detection
- equipment leather
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The present invention is applied to equipment part field there is provided a kind of detection method of equipment leather sheath state and device, and this method includes：Detect that the magnetic signal sensor being arranged in equipment detects the size of the magnetic signal for the magnetic patch being arranged on equipment leather sheath；If the magnetic signal that the magnetic signal sensor detects the magnetic patch being arranged on equipment leather sheath is less than predetermined value, pass through the distance between proximity transducer detection device leather sheath and device screen；The distance between equipment leather sheath and device screen for being detected according to the proximity transducer determine the equipment leather sheath state.Compared with prior art, when the present invention can overcome the position of the magnetic patch deviation sensor in equipment leather sheath in the prior art, there is the defect of error detection, so as to improve the detection accuracy of equipment leather sheath, use more facilitates.
Description
Technical field
The invention belongs to the detection method and device in equipment part field, more particularly to a kind of equipment leather sheath state.
Background technology
At present, smart mobile phone has become very important instrument in people's daily life, is that people's life brings pole
Big convenience.
For protection handset and improve mobile phone show it is intelligent, be both provided with many mobile phones leather sheath display work(
Energy.There is a Transparence Display window on the leather sheath that can be in contact with screen, when Leather cover for handset is closed, due in handset rind
The precalculated position of set is provided with magnetic patch, and the sensing for the magnetic signal that magnetic patch can be received when Leather cover for handset is closed is provided with mobile phone
Device.When detecting Leather cover for handset and closing, screen is lighted in Transparence Display corresponding position of eating dishes without rice or wine, can either power saving,
User can be facilitated to be eated dishes without rice or wine the time of checking, incoming call or information etc. by Transparence Display, the convenience used is improved.
But, when leather sheath is closed, influenceed by use time, along with leather sheath may compare appearance in itself
It is yielding so that the position of magnetic patch may deviate the position of the sensor, so as to cause sensor to be unable to normal induction to institute
The state of Leather cover for handset is stated, to using making troubles.
The content of the invention
It is an object of the invention to provide a kind of detection method of equipment leather sheath state, it is in solving prior art leather sheath
During closed mode, influenceed by use time, along with leather sheath may be easier deformation in itself so that the position of magnetic patch can
The position of the sensor can be deviateed, so as to cause sensor to be unable to normal induction to the state of the equipment leather sheath, to using
The problem of making troubles.
The present invention is achieved in that a kind of detection method of equipment leather sheath state, and methods described includes：
Detect that the magnetic signal sensor being arranged in equipment detects the magnetic signal for the magnetic patch being arranged on equipment leather sheath
Size；
If the magnetic signal that the magnetic signal sensor detects the magnetic patch being arranged on equipment leather sheath is less than predetermined value,
Pass through the distance between proximity transducer detection device leather sheath and device screen；
The distance between equipment leather sheath and device screen for being detected according to the proximity transducer determine the equipment leather sheath
State.
Another object of the present invention is to provide a kind of detection means of equipment leather sheath state, described device includes：
Magnetic signal detection unit, equipment leather sheath is arranged at for detecting that the magnetic signal sensor being arranged in equipment is detected
On magnetic patch magnetic signal size；
Apart from detection unit, if detecting the magnetic for the magnetic patch being arranged on equipment leather sheath for the magnetic signal sensor
Signal is less than predetermined value, then passes through the distance between proximity transducer detection device leather sheath and device screen；
First state determining unit, between the equipment leather sheath and device screen that are detected according to the proximity transducer
Distance determines the equipment leather sheath state.
When the magnetic signal sensor of the present invention in a device does not detect the magnetic signal on equipment leather sheath, further pass through
Proximity transducer comes the distance between detection device leather sheath and device screen, and the equipment leather sheath is determined according to the distance detected
State.Compared with prior art, the present invention can overcome the position of the magnetic patch deviation sensor in equipment leather sheath in the prior art
When putting, there is the defect of error detection, so as to improve the detection accuracy of equipment leather sheath, use more facilitates.
Brief description of the drawings
Fig. 1 is the implementation process figure of the detection method for the equipment leather sheath state that first embodiment of the invention is provided；
Fig. 2 is the implementation process figure of the detection method for the equipment leather sheath state that second embodiment of the invention is provided；
Fig. 3 is the implementation process figure of the detection method for the equipment leather sheath state that third embodiment of the invention is provided；
The structural representation of the detection means for the equipment leather sheath state that Fig. 4 provides for fourth embodiment of the invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The embodiment of the present invention can be used for the detection of the leather sheath state of portable mobile terminal device, the mobile terminal device
For mobile phone, PAD or other it can need to be protected by leather sheath or its dispaly state is changed by the covering of leather sheath
Equipment.
Because traditional detection mode is only detected by magnetic patch to the state of leather sheath, and when being opened in view of leather sheath
The influence of the distance between the magnetic field and magnetic signal sensor, it is necessary to the magnetic signal for setting detection is better than a larger value,
Need as far as possible close to Leather cover for handset and screen it is just relative when, the value that magnetic signal sensor can be detected.So, it can just avoid
In the on-state, such as leather sheath is reverse folded, and at the back of equipment, (under this state, magnetic patch in leather sheath may be with for leather sheath
The distance between the magnetic signal sensor is also close), the error detection of the leather sheath state of appearance.The present invention is based on above mentioned problem,
Propose solution below：
A kind of detection method of equipment leather sheath state, methods described includes：Detection is arranged at the magnetic signal sensing in equipment
Device detects the size of the magnetic signal for the magnetic patch being arranged on equipment leather sheath；It is arranged at if the magnetic signal sensor is detected
The magnetic signal of magnetic patch on equipment leather sheath is less than predetermined value, then by between proximity transducer detection device leather sheath and device screen
Distance；The distance between equipment leather sheath and device screen for being detected according to the proximity transducer determine the equipment leather sheath shape
State.
The detection method to equipment leather sheath state of the present invention is further described below in conjunction with the accompanying drawings.
Embodiment one：
Fig. 1 shows the implementation process of the detection for the equipment leather sheath state that first embodiment of the invention is provided, and details are as follows：
In step S101, detect that the magnetic signal sensor being arranged in equipment detects the magnetic being arranged on equipment leather sheath
The size of the magnetic signal of block.
Specifically, the magnetic signal sensor, can select Hall sensor, it can also can be sensed from other certainly
The sensor of magnetic field signal intensity.Wherein, the Hall voltage of the Hall sensor changes with the change of magnetic field intensity, magnetic field
Stronger, voltage is higher, and magnetic field is weaker, and voltage is lower.Hall voltage value very little, generally only several millivolts, but through integrated circuit
In amplifier amplification, with regard to the voltage amplification can be made to the voltage signal for being enough to detect.
As a modification of the present invention mode, during to avoid leather sheath from overturning to the back of equipment, magnetic signal now is strong
The value detected by magnetic signal sensor, such as Hall sensor is spent, may be close with the value under default leather sheath closed mode,
It therefore, it can the outside setting signal screen layer in leather sheath, when leather sheath is turned down so that the signal shielding layer masked segment can
The signal detected by the Hall sensor.
The magnetic patch is corresponding with the position of the magnetic signal sensor, i.e., when leather sheath is closed, the position of magnetic patch is with setting
Being placed between the position of the magnetic signal sensor in equipment can be closest.The general surrounding position that may be disposed at screen.
In step s 102, if the magnetic signal sensor detects the magnetic signal for the magnetic patch being arranged on equipment leather sheath
Less than predetermined value, then pass through the distance between proximity transducer detection device leather sheath and device screen.
Magnetic signal sensor of the present invention detects the magnetic signal for the magnetic patch being arranged on equipment leather sheath less than predetermined
Value, refers to that the magnitude of voltage corresponding to the magnetic signal of magnetic signal sensor detection is less than predetermined value.The predetermined value can be skin
Set close when, as the detected value corresponding to magnetic signal sensor or slightly less than the value.
Situation just as described in background to the invention, after leather sheath is closing, due to leather sheath it is possible that up and down
During slip, relatively move the position of magnetic patch and magnetic signal sensor, in this case, due to the inspection of magnetic signal sensor
Magnitude of voltage corresponding to the magnetic signal of survey is less than predetermined value, but leather sheath is likely to be at closed mode.Therefore, the present invention passes through close
Sensor makees further detection.
By proximity transducer, the distance between the leather sheath and device screen can be obtained, such as proximity transducer can
Think infrared sensor etc..
If the magnetic signal that the magnetic signal sensor detects the magnetic patch being arranged on equipment leather sheath is more than or equal in advance
Definite value, then such as step S104, under current state, equipment leather sheath is closed mode.
In step s 103, the distance between equipment leather sheath and device screen detected according to the proximity transducer is determined
The equipment leather sheath state.
The distance between equipment leather sheath institute device screen is detected according to proximity transducer, judges whether the distance is small
In predetermined distance, if less than or be equal to, then judge that equipment leather sheath is closed, if greater than the pre- distance, then
Equipment leather sheath is in open mode.
Further to improve the detection accuracy of equipment leather sheath, calibration steps can also be set, calibration command is being received
In the specified time afterwards, the equipment leather sheath is closed, the distance value is obtained, regard the distance value of the acquisition as the base subsequently compared
Plinth.The value for such as entering detection in pass hull closure leather sheath is 100, then can set and compare threshold value as 98, so that in certain mistake
The closed mode of quick response apparatus leather sheath in poor scope.
The effect of calibration steps is, when using proximity transducer as infrared sensor, for different equipment
Leather sheath, the ability that it absorbs infrared light is different, and the intensity of the optical signal reflected because obtained from is also differed, by difference
After the equipment leather sheath of color is calibrated, the intensity of the leather sheaths of different colours corresponding optical signal when closed is adapted to
Value, so as to further improve the accuracy judged.
When the magnetic signal sensor of the embodiment of the present invention in a device does not detect the magnetic signal on equipment leather sheath, enter one
Step, come the distance between detection device leather sheath and device screen, is set by proximity transducer according to being determined the distance detected
The state of preserved skin set.Compared with prior art, the present invention can overcome the magnetic patch in equipment leather sheath in the prior art to deviate sensing
During the position of device, there is the defect of error detection, so as to improve the detection accuracy of equipment leather sheath, use more facilitates.
Embodiment two：
Fig. 2 shows the implementation process of the detection method for the equipment leather sheath state that second embodiment of the invention is provided, described
Proximity transducer is infrared proximity transducer, and the infrared proximity transducer includes infrared transmitter and infrared remote receiver, described
Details are as follows for method：
In step s 201, the magnetic signal sensor that detection is arranged in equipment detects the magnetic being arranged on equipment leather sheath
The size of the magnetic signal of block.
In step S202, if the magnetic signal sensor detects the magnetic signal for the magnetic patch being arranged on equipment leather sheath
Less than predetermined value, the infrared transmitter launches infrared signal, is received after reflection by infrared remote receiver.
The state of the equipment leather sheath is examined by the infrared transmitter and infrared remote receiver of infrared proximity transducer
Survey, because equipment leather sheath is when relatively moving, remain able to measure the distance between equipment leather sheath and device screen.This hair
Bright embodiment reflects the distance between equipment leather sheath and screen by the receiving intensity of infrared signal.
In step S203, judge that the intensity for the infrared signal that the infrared remote receiver is received is more than or equal to predetermined value,
It is closed mode then to determine the equipment leather sheath.
Because predetermined value is corresponding distance value under leather sheath closed mode, for the situation of the measurement error prevented,
The predetermined value can be set less times greater than distance value during closing, by infrared proximity transducer statement that is, infrared receiver
The intensity for the infrared signal that device is received is less than the intensity of the infrared signal received when closing.
Further optimize, the present invention can also include the steps of：
In step S204, judge that the intensity for the infrared signal that the infrared remote receiver is received is less than predetermined value, then obtain
The color on the surface that the equipment leather sheath is in contact with screen.
Influence of the present invention in view of the equipment leather sheath due to different colours to infrared light attracting performance, to avoid extinction
The strong color of performance, such as the equipment leather sheath of black when closed, the situation for the signal intensity also very little that infrared remote receiver is received,
The color on the surface that the present invention is also further in contact to equipment leather sheath with screen is detected.
The color for obtaining the surface that equipment leather sheath is in contact with screen, can be obtained using camera, i.e., by taking the photograph
After being taken pictures as head, color is identified, corresponding color can also be inputted by user.
In step S205, if acquired color belongs to the first colors list available for infrared detection, judge
The equipment leather sheath is open mode.
First colors list available for infrared detection, refers to the less sensitive color set of absorbent properties to light
Close, generally the color of light color.The color such as such as white, pale yellow, light green.
The step of can further refining can also respectively calibrate to the different colours of the first colors list, so as to obtain
More accurate fiducial value.A unified value can certainly be set to be compared.
The present invention is on the basis of embodiment one, when specifically describing using infrared proximity transducer progress ranging, to skin
The judgement of color is covered, judged result is obtained when the color for confirming leather sheath can be as infrared detection color, detection is further improved
Accuracy.
Embodiment three：
Fig. 3 shows the implementation process of the detection for the equipment leather sheath state that third embodiment of the invention is provided, and details are as follows：
The present embodiment is provided with capacitive contact piece on the equipment leather sheath, and wherein step S301 to step S305 is implemented
Step S201 is identical to step S205 in example two, on the basis of Fig. 2, and the embodiment of the present invention includes step S306 and step
S307, details are as follows：
In step S306, if acquired color belongs to the second colors list for being not useable for infrared detection, i.e., not
Belong to the first colors list, then detect whether screen senses the touching instruction of capacitive contact piece.
Wherein, second colors list for being not useable for infrared detection, be predetermined set to infrared light attract compared with
The dark colour such as strong color, such as aterrimus, dark blue, dark purple.
Capacitive contact piece described in the present embodiment, can be sheet metal.
In the case where screen is active, refer to if the duration of the signal of the sheet metal detected in the same area is more than
Timing is long, such as can be 5 seconds or 10 seconds etc., then it is considered that screen senses the touching instruction of capacitive contact piece.
In step S307, if screen senses the touching instruction of capacitive contact piece, equipment leather sheath is closing shape
State.
After the touching instruction of capacitive contact piece is detected, show current sheet metal and screen and contact condition, then recognize
Settled forth screen is closed mode.If not sensing the touching instruction of capacitive contact piece, equipment leather sheath is open shape
State.
The embodiment of the present invention is on the basis of embodiment two, further to being not belonging to the color of the first colors list, i.e.,
Second colors list is further detected, by the detection of capacitive contact piece, further adapts to the equipment skin of different colours
The detection of set, improves the degree of accuracy of detection.
Example IV：
Fig. 4 shows the structural representation of the detection means for the equipment leather sheath state that fourth embodiment of the invention is provided, in detail
State as follows：
The detection means of equipment leather sheath state includes described in the present embodiment：
Magnetic signal detection unit 401, equipment is arranged at for detecting that the magnetic signal sensor being arranged in equipment is detected
The size of the magnetic signal of magnetic patch on leather sheath；
Apart from detection unit 402, if detecting the magnetic patch being arranged on equipment leather sheath for the magnetic signal sensor
Magnetic signal be less than predetermined value, then pass through the distance between proximity transducer detection device leather sheath and device screen；
First state determining unit 403, for the equipment leather sheath that is detected according to the proximity transducer and device screen it
Between distance determine the equipment leather sheath state.
Further, the detection unit includes infrared transmitter specifically for the infrared proximity transducer and infrared connect
Device is received, the infrared transmitter is launched infrared signal, received after reflection by infrared remote receiver；
First state determining unit is additionally operable to judge that the intensity for the infrared signal that the infrared remote receiver is received is more than or waited
In predetermined value, it is determined that the equipment leather sheath is closed mode.
It is preferred that, described device also includes：
Second judging unit, for judging that the intensity for the infrared signal that the infrared remote receiver is received is less than predetermined value, then
Obtain the color on the surface that the equipment leather sheath is in contact with screen；
Second status determining unit, if belonging to the first color row available for infrared detection for acquired color
Table, then judge the equipment leather sheath for open mode.
Further optimize, be provided with capacitive contact piece on the equipment leather sheath, described device also includes：
Touching instruction detection unit, if belonging to the second color row for being not useable for infrared detection for acquired color
Table, then detect whether screen senses the touching instruction of capacitive contact piece；
Third state determining unit, if sensing the touching instruction of capacitive contact piece for screen, equipment leather sheath
For closed mode.
It is preferred that, the capacitive contact piece is sheet metal.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, such as multiple units or component
Another system can be combined or be desirably integrated into, or some features can be ignored, or do not perform.It is another, it is shown or
The coupling each other discussed or direct-coupling or communication connection can be the indirect couplings of device or unit by some interfaces
Close or communicate to connect, can be electrical, machinery or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment methods described of the invention
Portion or part.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory),
Random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with store program codes
Medium.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (6)
1. a kind of detection method of equipment leather sheath state, it is characterised in that methods described includes：
Detect that the magnetic signal sensor being arranged in equipment detects the size of the magnetic signal for the magnetic patch being arranged on equipment leather sheath；
If the magnetic signal that the magnetic signal sensor detects the magnetic patch being arranged on equipment leather sheath is less than predetermined value, pass through
The distance between proximity transducer detection device leather sheath and device screen；Wherein, the proximity transducer senses for infrared proximity
Device, the infrared proximity transducer includes infrared transmitter and infrared remote receiver, and the infrared transmitter launches infrared signal, warp
Received after reflection by infrared remote receiver；
The distance between equipment leather sheath and device screen for being detected according to the proximity transducer determine the equipment leather sheath state；
The distance between described the equipment leather sheath detected according to the proximity transducer and device screen determine the equipment leather sheath
State is specially：
Judge that the intensity for the infrared signal that the infrared remote receiver is received is more than or equal to predetermined value, it is determined that the equipment leather sheath
For closed mode；
Judge that the intensity for the infrared signal that the infrared remote receiver is received is less than predetermined value, then obtain the equipment leather sheath and screen
The color on the surface being in contact；
If acquired color belongs to the first colors list available for infrared detection, judge the equipment leather sheath for opening
State.
2. method according to claim 1, it is characterised in that be provided with capacitive contact piece on the equipment leather sheath,
The intensity for judging the infrared signal that the infrared remote receiver is received is less than predetermined value, then obtains the equipment leather sheath and screen
After the color step on the surface being in contact, methods described also includes：
If acquired color belongs to the second colors list for being not useable for infrared detection, whether detection screen senses electricity
The touching instruction of capacitive contact piece；
If screen senses the touching instruction of capacitive contact piece, equipment leather sheath is closed mode.
3. method according to claim 2, it is characterised in that the capacitive contact piece is sheet metal.
4. a kind of detection means of equipment leather sheath state, it is characterised in that described device includes：
Magnetic signal detection unit, is arranged on equipment leather sheath for detecting that the magnetic signal sensor being arranged in equipment is detected
The size of the magnetic signal of magnetic patch；
Apart from detection unit, if detecting the magnetic signal for the magnetic patch being arranged on equipment leather sheath for the magnetic signal sensor
Less than predetermined value, then pass through the distance between proximity transducer detection device leather sheath and device screen；Wherein, the distance detection
The proximity transducer of unit is infrared proximity transducer, and the infrared proximity transducer includes infrared transmitter and infrared connect
Device is received, the infrared transmitter is launched infrared signal, received after reflection by infrared remote receiver；
First state determining unit, for the distance between the equipment leather sheath that is detected according to the proximity transducer and device screen
Determine the equipment leather sheath state；
The first state determining unit is additionally operable to judge that the intensity for the infrared signal that the infrared remote receiver is received is more than or waited
In predetermined value, it is determined that the equipment leather sheath is closed mode；
Second judging unit, for judging that the intensity for the infrared signal that the infrared remote receiver is received is less than predetermined value, is then obtained
The color on the surface that the equipment leather sheath is in contact with screen；
Second status determining unit, if belonging to the first colors list available for infrared detection for acquired color,
Judge the equipment leather sheath for open mode.
5. device according to claim 4, it is characterised in that capacitive contact piece, institute are provided with the equipment leather sheath
Stating device also includes：
Touching instruction detection unit, if belonging to the second colors list for being not useable for infrared detection for acquired color,
Then whether detection screen senses the touching instruction of capacitive contact piece；
Third state determining unit, if sensing the touching instruction of capacitive contact piece for screen, equipment leather sheath is pass
Closed state.
6. device according to claim 5, it is characterised in that the capacitive contact piece is sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502926.0A CN104301461B (en) | 2014-09-26 | 2014-09-26 | The detection method and device of a kind of equipment leather sheath state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502926.0A CN104301461B (en) | 2014-09-26 | 2014-09-26 | The detection method and device of a kind of equipment leather sheath state |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104301461A CN104301461A (en) | 2015-01-21 |
| CN104301461B true CN104301461B (en) | 2017-08-11 |
Family
ID=52321022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410502926.0A Expired - Fee Related CN104301461B (en) | 2014-09-26 | 2014-09-26 | The detection method and device of a kind of equipment leather sheath state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104301461B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104660817B (en) * | 2015-02-13 | 2018-06-05 | 广东欧珀移动通信有限公司 | The switching method and device of a kind of operating mode |
| CN104640184B (en) * | 2015-02-15 | 2018-09-04 | 广东欧珀移动通信有限公司 | A kind of screen awakening method and device |
| CN104683592B (en) * | 2015-03-10 | 2017-05-10 | 上海与德通讯技术有限公司 | Mobile terminal and working mode switching method thereof |
| CN104677387B (en) * | 2015-03-25 | 2017-06-23 | 广东欧珀移动通信有限公司 | Smart machine protective case detection method and device |
| CN105872132A (en) * | 2015-12-09 | 2016-08-17 | 乐视移动智能信息技术（北京）有限公司 | Method and device for controlling mobile terminal to enter standby state and mobile terminal |
| CN108173983A (en) * | 2016-12-07 | 2018-06-15 | 中兴通讯股份有限公司 | A kind of mobile terminal, terminal system and mobile terminal mode control method |
| CN106713566B (en) * | 2017-01-23 | 2019-10-29 | 努比亚技术有限公司 | A kind of mobile terminal and control method |
| CN107295190A (en) * | 2017-07-10 | 2017-10-24 | 北京小米移动软件有限公司 | Working mode switching method, device and protective case |
| CN108108200A (en) * | 2017-12-25 | 2018-06-01 | 重庆宝力优特科技有限公司 | A kind of leather sheath exchange method and device applied to double screen equipment |
| CN113074653B (en) * | 2021-03-31 | 2022-10-14 | 中煤科工集团重庆研究院有限公司 | Tunnel section deformation monitoring device |
| CN113074652B (en) * | 2021-03-31 | 2022-10-14 | 中煤科工集团重庆研究院有限公司 | Tunnel section deformation monitoring method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411402A (en) * | 2010-09-17 | 2012-04-11 | 苹果公司 | Sensor fusion |
| CN203840653U (en) * | 2013-08-19 | 2014-09-17 | 三星电子株式会社 | Protective case and electronic device with the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080012706A1 (en) * | 2006-07-12 | 2008-01-17 | Research In Motion Limited | Holster for hand held electronic device |
| CN101420469B (en) * | 2007-10-25 | 2011-05-25 | 倚天资讯股份有限公司 | Method and device for function switching by opening and closing action of cover body |
-
2014
- 2014-09-26 CN CN201410502926.0A patent/CN104301461B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411402A (en) * | 2010-09-17 | 2012-04-11 | 苹果公司 | Sensor fusion |
| CN203840653U (en) * | 2013-08-19 | 2014-09-17 | 三星电子株式会社 | Protective case and electronic device with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104301461A (en) | 2015-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104301461B (en) | The detection method and device of a kind of equipment leather sheath state | |
| US10977347B2 (en) | Device and method for authentication by a biometric sensor | |
| EP3453794B1 (en) | Foreign matter recognition method and device | |
| CN110287809B (en) | Image processing method and related products | |
| CN105554616B (en) | A kind of headset control method and earphone | |
| CN107941330B (en) | Ambient light intensity detection method and device, storage medium and electronic equipment | |
| US10380398B2 (en) | Systems and methods for controlling fingerprint authentication | |
| EP3299926B1 (en) | A method of detecting the in-liquid state of a mobile device, related in-liquid detection system, mobile device and computer program product | |
| CN104007878B (en) | Method and device for preventing error operation on touch screen terminal | |
| EP3118763B1 (en) | Biometric authentication system with proximity sensor | |
| US20170026069A1 (en) | Mobile electronic apparatus, accessory device therefor, and electronic apparatus including the accessory device | |
| CN103914208B (en) | A kind of information processing method and electronic equipment | |
| CN104182145B (en) | A kind of method for preventing misoperation of touch screen, device and mobile device | |
| CN106339168A (en) | Screen control method and device | |
| CN109032488A (en) | Processing method, storage medium and the electronic equipment of blank screen gesture | |
| CN106851012A (en) | Proximity detection method, device and terminal | |
| CN104820469B (en) | A kind of electronic equipment and the method for identifying shell | |
| KR20160135529A (en) | Method for controlling power supply and electronic device implementing the same | |
| CN106408835B (en) | Anti-tamper motion detector | |
| CN113017591B (en) | Wearable device wearing state detection method, wearable device wearing state detection device, wearable device wearing state detection equipment and storage medium | |
| EP3435283A1 (en) | Method and device for optical fingerprint recognition, and computer-readable storage medium | |
| CN106682476B (en) | Electronic device and fingerprint living body start method | |
| CN107402787A (en) | Iris recognition pattern open method and Related product | |
| US9081452B2 (en) | Method, apparatus and computer program for enabling registration of user actuations | |
| CN107295138B (en) | Testing device for detecting brightness change of screen of mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170412 Address after: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 013 Fu technology building B block 6 Building Applicant before: SHENZHEN OPPO COMMUNICATION SOFTWARE Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |