CN104238819B - The detection method and system of display screen state in mobile terminal - Google Patents
The detection method and system of display screen state in mobile terminal Download PDFInfo
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- CN104238819B CN104238819B CN201410471683.9A CN201410471683A CN104238819B CN 104238819 B CN104238819 B CN 104238819B CN 201410471683 A CN201410471683 A CN 201410471683A CN 104238819 B CN104238819 B CN 104238819B
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Abstract
The invention discloses the detection method and system of display screen state in a kind of mobile terminal, the detection method includes：S1, private key is sent to integrate generation identification code with the hardware information of mobile terminal；S2, display screen touch data in the mobile terminal for corresponding to the identification code is received, and verified according to the display screen touch data；By checking, then into step S3；Checking is not by then sending display screen to the mobile terminal and not meeting the information of requirement of insuring；S3, identification with the mobile terminal that two-dimension code pattern is generated by the identification code and receive the image data of the mobile terminal, and judge whether display screen meets requirement of insuring in the mobile terminal according to described image display data.By detecting the sensitivity of screen and by capturing screen picture so as to judge whether the display screen meets requirement of insuring, so as to realize the state of intellectualized detection display screen, operating efficiency is improved, is advantageous to the development of display screen insurance business.
Description
Technical field
The present invention relates to touch-screen detection technique field, a kind of detection side of display screen state in mobile terminal is referred in particular to
Method and system.
Background technology
For mobile terminal, display screen from cost or the usage experience of user be all most important composition portion
Point.Which kind of state the display screen that user uses is currently at may be significant to some related sides, for example, some insurances now
Company have the unexpected screen fragmentation of mobile phone or tablet personal computer danger project, after having bought the insurance, if your mobile phone or
Flat screen fragmentation, it is possible to which, by insurance company on behalf of Claims Resolution or maintenance, oneself need not undertake maintenance cost.However, protect
Dangerous company is how to know that you were shielded before insured with regard to fragmentation, or insured rear screen ability fragmentationThis is just needed insured
In the past, insurance company confirmed whether the mobile phone screen of user is intact.At present, user before insuring to insurance company's manual confirmation is passed through
Whether mobile phone screen intact or employee of insurance company visits, and whether detection mobile phone screen is intact, then using artificial side
Formula, operating efficiency it is low and it is required cost cost it is larger, be unfavorable for development of the company to this insurance business.
The content of the invention
In view of this, the present invention proposes in a kind of mobile terminal the detection method of display screen state and system to know user
The state of display screen.
In order to reach above-mentioned purpose, the technical solution adopted in the present invention is：
The detection method of display screen state in a kind of mobile terminal, the detection method include：
S1, private key is sent to integrate generation identification code with the hardware information of mobile terminal；
S2, display screen touch data in the mobile terminal for corresponding to the identification code is received, and touched according to the display screen
Data are verified；By checking, then into step S3；Checking is not by then sending display screen to the mobile terminal and not being inconsistent
Close the information for requirement of insuring；
S3, identification with the mobile terminal that two-dimension code pattern is generated by the identification code and receive the figure of the mobile terminal
As display data, and judge whether display screen meets requirement of insuring in the mobile terminal according to described image display data.
Detection method further improvement is that, in step sl, specifically include：Private key is sent for by hard
Part information configures the private key according to the sort head and the tail of the bit string to be formed of initial order, and then passes through cryptographic calculation and formed and known
Other code, wherein, the hardware information is by being installed on acquired in the APP of the mobile terminal.
Detection method further improvement is that, API that the APP is provided by operating system obtains user
Hardware information is held, the hardware information includes：Mobile terminal international identity code, mobile terminal brand and mobile terminal model.
Detection method further improvement is that, the cryptographic calculation is Secure Hash Algorithm cryptographic calculation.
Detection method further improvement is that, in step s 2, receive the mobile end of the corresponding identification code
Display screen touch data in end, wherein, the display screen touch data is by being installed on the APP of mobile terminal in the movement
Touch condition in terminal on display screen, the touch condition are that some have by being generated in the mobile terminal on display screen
The touch point of rule and to the touch point carry out touch detection after obtain.
Detection method further improvement is that, carry out verifying specific bag according to the display screen touch data
Include：If the touch condition shows that the color of touch point changes, step S3 is entered by checking；If the touch condition
Show that the color of touch point does not change, then the information for requirement of insuring is not met to mobile terminal transmission display screen.
Detection method further improvement is that, in step s3, identification have by the identification code generate two
The mobile terminal of dimension code figure specifically includes：The 2 D code information of corresponding mobile terminal is received, to identify the mobile terminal, its
In, the 2 D code information is to read that the movement is presented in mirror eventually by the front camera scanning of the mobile terminal
Obtained from two-dimension code pattern on end.
Detection method further improvement is that, the image data for receiving the mobile terminal is described two
Dimension code figure takes the display screen with the two-dimension code pattern in mirror by the front camera after being correctly read
Photo, judged further according to whether display screen in the photo broken；It is described aobvious if display screen crushes in the photo
Display screen does not meet requirement of insuring；If display screen is intact in the photo, the display screen meets requirement of insuring.
In order to achieve the above object, the present invention also proposes a kind of detecting system of display screen state in mobile terminal, described
System includes：
Module is integrated, for the hardware information of private key and mobile terminal to be integrated into generation identification code；
Detection module, display screen touch data in the mobile terminal with the identification code is received for detecting；
Identification module, the two-dimension code pattern on the mobile terminal verified for being identified by display screen touch data,
The two-dimension code pattern is generated by the identification code；And
Image collection module, for capturing the image data containing the two-dimension code pattern, for judging the shifting
Whether display screen meets requirement of insuring in dynamic terminal.
Detecting system of the present invention further improvement is that, described image display data is that the two-dimension code pattern is correct
The photo of the display screen with the two-dimension code pattern in mirror is taken by the front camera after reading, for basis
Whether display screen is broken in the photo is judged；If display screen crushes in the photo, the display screen does not meet throwing
Guaranteed request；If display screen is intact in the photo, the display screen meets requirement of insuring.
Compared with prior art, the present invention proposes that the detection method of display screen state and system are used in a kind of mobile terminal
To detect the state of display screen, specifically, by detecting the sensitivity of screen and by capturing screen picture so as to judging this
Whether display screen meets requirement of insuring, and so as to realize the state of intellectualized detection display screen, improves operating efficiency, is advantageous to show
Shield the development of insurance business.
Brief description of the drawings
Fig. 1 is the flow chart of the detection method of display screen state in mobile terminal of the present invention；
Fig. 2 is display screen touch detection instance graph in the detection method of display screen state in mobile terminal of the present invention；
Fig. 3 is that two-dimension code pattern identifies instance graph in the detection method of display screen state in mobile terminal of the present invention；
Fig. 4 is the instance graph for capturing display image in mobile terminal of the present invention in the detection method of display screen state；With
And
Fig. 5 is the block diagram of the detecting system of display screen state in mobile terminal of the present invention.
Embodiment
Below with reference to embodiment shown in the drawings, the present invention will be described in detail.But these embodiments are simultaneously
The present invention is not limited, structure that one of ordinary skill in the art is made according to these embodiments, method or functionally
Conversion is all contained in protection scope of the present invention.
Fig. 1 be refer to Fig. 4, wherein, Fig. 1 is the flow of the detection method of display screen state in mobile terminal of the present invention
Figure；Fig. 2 is display screen touch detection instance graph in the detection method of display screen state in mobile terminal of the present invention；Fig. 3 is this hair
Two-dimension code pattern identifies instance graph in the detection method of display screen state in bright mobile terminal；Fig. 4 is in mobile terminal of the present invention
The instance graph of display image is captured in the detection method of display screen state.The inspection of display screen state in the mobile terminal of the present invention
Survey method, utilize in server end remote detection mobile terminal whether display screen is intact for Insurance carriers, pass through intelligent inspection
The mode of survey replaces artificial detection, and the detection method and detecting system have the advantages that quick, efficient, identity is high, utilize one
Private key corresponding to one make it that the testing result of mobile terminal can be persisted, and passes through a variety of verification modes, it is ensured that identification
Whether intact accuracy is high.
As shown in figure 1, in embodiments of the present invention, the detection method includes：
S1, private key is sent to integrate generation identification code with the hardware information of mobile terminal.
In detail, private key is sent for matching somebody with somebody by hardware information according to the sort head and the tail of the bit string formed of initial order
The private key is put, and then identification code is formed by cryptographic calculation, wherein, the hardware information is the APP by being installed on mobile terminal
It is acquired.
In the present invention, first mobile terminal user need by the server end of insurance company download corresponding to APP it is soft
Part, then the APP pass through what operating system provided by the research for the intelligent operating system carried to mobile terminal in itself
API (Application Program Interface, application programming interfaces) obtains mobile device hardware information, the hardware
Information includes：Other unique marks such as mobile terminal international identity code, mobile terminal brand and mobile terminal model.
Preferably, generating the specific steps of identification code includes, and hardware information is sorted according to initial order, and in head and the tail
The private key of server end configuration is added, further, Secure Hash Algorithm (Secure Hash are carried out to this string of information
Algorithm, SHA1) cryptographic calculation forms one section of irreversible identification code and the end that uploads onto the server, this identification code are
Define the unique identifier of the mobile terminal.Wherein, Secure Hash Algorithm is primarily adapted for use in DSS (Digital
Signature Standard, DSS) the inside define Digital Signature Algorithm (Digital Signature Algorithm,
DSA), the message of 2~64 is less than for length, Secure Hash Algorithm can produce the eap-message digest of one 160.Especially,
Secure Hash Algorithm has following characteristic：Information cannot be restored from eap-message digest；Two different message will not produce equally
Eap-message digest, obtain one section of irreversible character, then this section of character preserved to server, this section of character is exactly that we are fixed
The unique identifier of the mobile device of justice.
S2, display screen touch data in the mobile terminal for corresponding to identification code is received, and carried out according to display screen touch data
Checking；By checking, then into step S3；Checking is not by then sending display screen 1 to mobile terminal and not meeting requirement of insuring
Information.
Specifically, in step s 2, display screen touch data in the mobile terminal of corresponding identification code is received, wherein, display
Screen touch data is by being installed on the APP of the mobile terminal touch conditions on display screen 1 in the terminal, the touch shape
State is by generating some regular touch points 11 on display screen 1 in the terminal and carrying out touch detection to touch point 11
Obtain afterwards.
As shown in Fig. 2 APP first generates some regular touch points 11, Ran Houyong in the terminal on display screen 1
The logical touch point 11 to mobile terminal display screen 1 in family is clicked on, and the result is back into server end.In verification process
In, checking is carried out according to display screen touch data and specifically included：If touch condition shows that the color of touch point 11 changes, say
Obvious display screen 1 has been received by information, and the touch sensitivity of the display screen 1 has no problem, then enters step S3 by checking；If
Touch condition shows that the color of touch point 11 does not change, illustrates that the touch sensitivity of display screen 1 is problematic, then the region is touched
Touch screen to be defined as damaging, so as to judge that display screen 1 does not meet requirement of insuring in the mobile terminal, and phase shift terminal sends display
Screen 1 does not meet the information for requirement of insuring.
There is the image for generating the mobile terminal of two-dimension code pattern 13 by identification code and receiving mobile terminal to show by S3, identification
Data, and judge whether display screen 1 meets requirement of insuring in mobile terminal according to image data.
Further, identification specifically includes with the mobile terminal that two-dimension code pattern 13 is generated by identification code：Receive corresponding
The 2 D code information of mobile terminal, to identify mobile terminal, wherein, the 2 D code information is the preposition shooting by mobile terminal
First 12 scanning is read obtained from the two-dimension code pattern 13 presented in mirror 15 on mobile terminal.
Further, the image data for receiving mobile terminal is by preposition after two-dimension code pattern 13 is correctly read
Camera 12 takes the photo of the display screen 1 with two-dimension code pattern 13 in mirror 15, further according to display screen in photo 1 whether
It is broken to be judged；If display screen 1 is broken in photo, display screen 11 does not meet requirement of insuring；If display screen is intact in photo,
Then display screen 1 meets requirement of insuring.
As shown in figure 3, the specific steps of server end identification mobile terminal include, APP is in generation on display screen 1 by figure
The treated two-dimension code pattern 13 of piece treatment technology, the two-dimension code pattern 13 are the unique identifier of the mobile terminal defined, and
The user of mobile terminal is scanned in mirror 15 by the front camera 12 of mobile terminal and reads 2 D code information afterwards, with identification
The mobile terminal.
Further, as shown in figure 4, the image data of received server-side mobile terminal specifically includes, Quick Response Code
After figure 13 is correctly read, user can take the photo with the display screen 1 of two-dimension code pattern 13 by mirror 15, and upload
To server end, insurance company staff by be stored in the photo of server end judge display screen 1 whether meet insure will
Ask, that is, confirm whether there there is broken display screen 1 in the mobile terminal, it is insured if that can be checked and approved without if.
As shown in figure 5, present invention also offers a kind of detecting system of the state of display screen 1 in mobile terminal, the system bag
Include：
Module 201 is integrated, for the hardware information of private key and mobile terminal to be integrated into generation identification code；
Detection module 202, display screen touch data in the mobile terminal with identification code is received for detecting；
Identification module 203, the two-dimension code pattern 13 on mobile terminal verified for being identified by display screen touch data,
Two-dimension code pattern 13 is generated by identification code；And
Identification module 204, for identifying that mobile terminal has the two-dimension code pattern 13 of identification code；
Image collection module 205, it is mobile whole for judging for capturing the image data containing two-dimension code pattern 13
Whether display screen meets requirement of insuring in end.
Specifically, the hardware information of user terminal includes：Mobile terminal international identity code, mobile terminal brand and movement
Other unique marks such as terminal models.The generation of the identification code is by the way that hardware information is sorted according to initial order and in head
Tail addition private key, and then cryptographic calculation formation.
The integration module 201 is specifically used for：Hardware information is sorted according to initial order, and added in head and the tail
The private key of server end configuration, and then cryptographic calculation forms identification code and the end that uploads onto the server.Detection module 202 is specifically used
In：Generate some regular touch points 11 on display screen 1 in the terminal beforehand through APP, user is logical to mobile terminal
The touch point 11 of display screen 1 is clicked on, and so as to form display screen touch data, specifically, is entered according to display screen touch data
Row checking specifically includes：The change of the color of touch point 11 on display screen 1, if touch point 11 changes color, display screen 1 is illustrated
Received to arrive information, the touch sensitivity of the display screen 1 has no problem, if touch point 11 does not change, i.e. touch point 11
Color does not change, illustrates that the touch sensitivity of display screen 1 is problematic, then the region touch-screen is defined as damaging, most at last
Test result is back to server end.Identification module 203 is specifically used for, and identification APP is in generation on display screen 1 by picture
The two-dimension code pattern 13 of technical finesse is managed, so as to identify and lock the mobile terminal for needing to insure.Image collection module 204 has
It is used for body, obtains user and the photo with the display screen 1 of two-dimension code pattern 13 and the end that uploads onto the server are taken by mirror 15,
So that insurance personnel audit to the display screen 1, specifically, judged according to whether display screen in photo is broken；If
Display screen crushes in photo, then screen does not meet requirement of insuring；If display screen is intact in the photo, display screen, which meets to insure, to be wanted
Ask.
The present invention proposes in a kind of mobile terminal the detection method of display screen state and system to detect the shape of display screen
State, it is necessary to be tested each detection, specifically, by detecting the sensitivity of screen and by capturing screen one by one
Image, so as to realize the state of intellectualized detection display screen, improves work so as to judge whether the display screen meets requirement of insuring
Efficiency, be advantageous to the development of display screen insurance business.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State and bright many variations example is made to the present invention.Thus, some details in embodiment should not form limitation of the invention, this
Invention will be used as protection scope of the present invention using the scope that appended claims define.
Claims (8)
1. the detection method of display screen state in a kind of mobile terminal, it is characterised in that the detection method includes：
S1, private key is sent to integrate generation identification code with the hardware information of mobile terminal；
S2, display screen touch data in the mobile terminal for corresponding to the identification code is received, and according to the display screen touch data
Verified；By checking, then into step S3；Checking is not by then sending display screen to the mobile terminal and not meeting throwing
The information of guaranteed request；
There is the image for generating the mobile terminal of two-dimension code pattern by the identification code and receiving the mobile terminal to show by S3, identification
Registration evidence, and judge whether display screen meets requirement of insuring in the mobile terminal according to described image display data；Receive institute
The image data for stating mobile terminal is to be taken the photograph after the two-dimension code pattern is correctly read by the preposition of the mobile terminal
The photo of the display screen with the two-dimension code pattern in mirror is taken as head, whether is broken further according to display screen in the photo
It is broken to be judged；If display screen crushes in the photo, the display screen does not meet requirement of insuring；If shown in the photo
Shield intact, then the display screen meets requirement of insuring.
2. detection method according to claim 1, it is characterised in that in step sl, specifically include：Send private key for
In the head and the tail configuration private key for the bit string formed that sorted by hardware information according to initial order, and then pass through cryptographic calculation
Identification code is formed, wherein, the hardware information is by being installed on acquired in the APP of the mobile terminal.
3. detection method according to claim 2, it is characterised in that API that the APP is provided by operating system is obtained
User terminal hardware information is taken, the hardware information includes：Mobile terminal international identity code, mobile terminal brand and mobile terminal
Model.
4. detection method according to claim 2, it is characterised in that the cryptographic calculation is Secure Hash Algorithm encryption fortune
Calculate.
5. detection method according to claim 1, it is characterised in that in step s 2, receive the corresponding identification code
Display screen touch data in mobile terminal, wherein, the display screen touch data is the APP by being installed on mobile terminal in institute
The touch condition on display screen in mobile terminal is stated, the touch condition is by being generated in the mobile terminal on display screen
Some regular touch points and to the touch point carry out touch detection after obtain.
6. detection method according to claim 5, it is characterised in that checking tool is carried out according to the display screen touch data
Body includes：If the touch condition shows that the color of touch point changes, step S3 is entered by checking；If the touch
State shows that the color of touch point does not change, then the letter for requirement of insuring is not met to mobile terminal transmission display screen
Breath.
7. detection method according to claim 6, it is characterised in that in step s3, identification has by the identification code
The mobile terminal of generation two-dimension code pattern specifically includes：The 2 D code information of corresponding mobile terminal is received, to identify the movement
Terminal, wherein, the 2 D code information is to read that institute is presented in mirror by the front camera scanning of the mobile terminal
Obtained from stating the two-dimension code pattern on mobile terminal.
8. the detecting system of display screen state in a kind of mobile terminal, it is characterised in that the system includes：
Module is integrated, for the hardware information of private key and mobile terminal to be integrated into generation identification code；
Detection module, display screen touch data in the mobile terminal with the identification code is received for detecting；
Identification module, it is described for the two-dimension code pattern being identified by the mobile terminal of display screen touch data checking
Two-dimension code pattern is generated by the identification code；And
Image collection module, it is described mobile whole for judging for capturing the image data containing the two-dimension code pattern
Whether display screen meets requirement of insuring in end；Described image display data is to pass through institute after the two-dimension code pattern is correctly read
The front camera for stating mobile terminal takes the photo of the display screen with the two-dimension code pattern in mirror, for according to institute
State display screen in photo and whether crush and judged；If display screen crushes in the photo, the display screen, which is not met, insures
It is required that；If display screen is intact in the photo, the display screen meets requirement of insuring.
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| CN201410471683.9A CN104238819B (en) | 2014-09-16 | 2014-09-16 | The detection method and system of display screen state in mobile terminal |
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| CN201410471683.9A CN104238819B (en) | 2014-09-16 | 2014-09-16 | The detection method and system of display screen state in mobile terminal |
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| CN105162993A (en) * | 2015-10-28 | 2015-12-16 | 深圳市大悦智能科技有限公司 | Automatic surveying method for mobile phone screen breaking insurance |
| CN105976252A (en) * | 2016-05-06 | 2016-09-28 | 泰康人寿保险股份有限公司 | Checking method and system for electronic device screen damage insurance |
| CN106060126B (en) * | 2016-05-24 | 2019-03-19 | 众安在线财产保险股份有限公司 | A kind of the remote auto recognition methods and system of screen of intelligent device state |
| CN108345134A (en) * | 2018-01-11 | 2018-07-31 | 福建联迪商用设备有限公司 | The test method and intelligent object of display function |
| CN109285079A (en) * | 2018-08-31 | 2019-01-29 | 阿里巴巴集团控股有限公司 | Data processing method, device, client and the server of terminal screen insurance |
| CN111259678B (en) * | 2019-04-19 | 2021-01-26 | 上海西信信息科技股份有限公司 | Automatic information reproducing method |
| CN110580654B (en) * | 2019-09-02 | 2023-02-14 | 江苏华鑫数据科技有限公司 | Digital product underwriting and claims checking system |
| CN111612637B (en) * | 2020-05-15 | 2022-03-11 | 蚂蚁胜信(上海)信息技术有限公司 | Insurance implementation method and device for electronic equipment |
| CN111767553B (en) * | 2020-05-29 | 2024-04-12 | 上海橙群微电子有限公司 | Data encryption and decryption method, MCU, electronic equipment and readable storage medium |
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