CN106650516A - Screen display method and display device - Google Patents

Screen display method and display device Download PDF

Info

Publication number
CN106650516A
CN106650516A CN201611032204.9A CN201611032204A CN106650516A CN 106650516 A CN106650516 A CN 106650516A CN 201611032204 A CN201611032204 A CN 201611032204A CN 106650516 A CN106650516 A CN 106650516A
Authority
CN
China
Prior art keywords
parameter
use scene
scene type
infrared
emission
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.)
Granted
Application number
CN201611032204.9A
Other languages
Chinese (zh)
Other versions
CN106650516B (en
Inventor
祝接金
赵子华
赵晖
李建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Yushi Intelligent Technology Co ltd
Original Assignee
Zhejiang Uniview Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Uniview Technologies Co Ltd filed Critical Zhejiang Uniview Technologies Co Ltd
Priority to CN201611032204.9A priority Critical patent/CN106650516B/en
Publication of CN106650516A publication Critical patent/CN106650516A/en
Application granted granted Critical
Publication of CN106650516B publication Critical patent/CN106650516B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82Protecting input, output or interconnection devices
    • G06F21/84Protecting input, output or interconnection devices output devices, e.g. displays or monitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)

Abstract

The invention discloses a screen display method and a display device. The method comprises the following steps: when the occurrence of an operation event is detected, acquiring a usage scenario type; acquiring configuration parameters matched with the usage scenario type from preset configuration parameters; and indicating an infrared emitting unit in a designated area to emit infrared lights according to emitting parameters. The screen display method and the display device provided by the invention have the advantages that the infrared emitting unit is arranged in a screen and emit the infrared lights to an area where the infrared lights need to be emitted, so that the characteristic of the infrared lights that the infrared lights can only be captured by a photosensitive unit but cannot be recognized by human eyes is utilized, and the safety and reliability of user information can be further improved.

Description

A kind of screen display method and display device
Technical field
The present invention relates to video decoding filed, more particularly to a kind of screen display method.The present invention also relates to one kind Display device.
Background technology
At present, due to the continuous development of camcorder technology, high-resolution, the microcam of small volume are increasingly popularized, because This, has some lawless peoples that microcam is arranged on self-service equipment the account number cipher of the client that takes on the sly, once password After being stolen by lawless people, the money in customer bank card there is very big safety problem.Although self-service equipment also exists Constantly update, also in constantly change, (such as password changes touch-screen input into the input mode of password, converts password number Arrangement mode of word etc.), but these modes can not solve the problems, such as that password is stolen by third party's video camera, still exist very Big potential safety hazard.
For the scene withdrawn the money in the self-service equipment of bank, when client A is in currently used bank self-help service When being input into password in equipment, can be installed in bank's automation services equipment including the financial transaction information including client's A passwords Or the pinhole camera in booth is stolen.By the password so stolen and the card or ill-gotten card number of bootlegging, Just illegal withdrawal or illegal credit transaction can be performed with the account of client A.
Present inventor has found existing each scene similar to bank's scene during the present invention is realized (such as hospital's display screen, cinema monitor large-size screen monitors scene, and the electronic equipment screen scene such as personal desktop, portable, flat board) In, it is that information is showed by user by screen, so as to the problem for causing information to be stolen by third party's video camera, to user Potential safety hazard is brought even to lose.
Therefore, in user input information, how to prevent user profile from being stolen by video camera, cause the safety of user profile It is a problem demanding prompt solution that reliability is low.
The content of the invention
The embodiment of the present invention provides a kind of screen display method and device, to solve prior art in take the photograph for third party Cause the problem of user profile leakage as head catches display screen.By in screen built-in infrared transmitter unit, and needing Launch IR in the region of transmitting IR, so that third party's camera cannot capture designated area in display screen Information, so as to improve the security reliability of user profile.
In order to reach above-mentioned technical purpose, the invention provides a kind of screen display method, is applied to comprising infrared emission In the display screen of unit, the method includes:
When generation Action Events are detected, acquisition uses scene type;
The configuration parameter matched with the use scene type, the configuration parameter bag are obtained in preset configuration parameter Emission parameter containing multiple viewing areas and the infrared emission unit;
The infrared emission unit for indicating designated area launches IR according to the emission parameter.
Preferably, emission parameter includes transmission interval and duration described in some embodiments of the invention.
Preferably, detecting before there are Action Events in some embodiments of the invention, also including:
Generated according to different use scene types and storage configuration information, the configuration information includes multiple configuration ginsengs Number, the configuration parameter is corresponded with the use scene type.
Preferably, obtain in some embodiments of the invention and use scene type, specially:
Current use scene type is parsed from operational order;
Or,
It is current use scene type according to the use scene that user specifies.
Preferably, indicate the infrared emission unit of designated area according to described in some embodiments of the invention Parameter transmitting IR is penetrated, specially:
The designated area for needing to launch IR is obtained according to the configuration parameter;
Indicate that the infrared emission unit in the designated area launches IR according to the emission parameter.
In addition, the embodiment of the present application additionally provides a kind of display device, it is characterised in that described device includes:
Acquisition module, for when generation Action Events are detected, acquisition to use scene type;
Matching module, for obtaining the configuration parameter matched with the use scene type in preset configuration parameter, Emission parameter of the configuration parameter comprising multiple viewing areas and the infrared emission unit;
Processing module, for indicating that the infrared emission unit of designated area launches infrared light according to the emission parameter Line.
Preferably, emission parameter includes transmission interval and duration described in some embodiments of the invention.
Preferably, the acquisition module described in some embodiments of the invention is being detected before there are Action Events, also For:
Generated according to different use scene types and storage configuration information, the configuration information includes multiple configuration ginsengs Number, the configuration parameter is corresponded with the use scene type.
Preferably, acquisition module is used for described in some embodiments of the invention:
Current use scene type is parsed from operational order;
Or,
It is current use scene type according to the use scene that user specifies.
Preferably, the processing module described in some embodiments of the invention specifically for:
The designated area for needing to launch IR is obtained according to the configuration parameter;
Indicate that the infrared emission unit in the designated area launches IR according to the emission parameter.
Compared with prior art, the Advantageous Effects of the technical scheme that the embodiment of the present invention is proposed include:
When generation Action Events are detected, acquisition uses scene type;Obtain in preset configuration parameter makes with described With the configuration parameter of scene type matching;The infrared emission unit for indicating designated area is launched according to the emission parameter IR.The present invention in the region for needing to launch IR by screen built-in infrared transmitter unit, launching infrared Light, is merely able to be caught by photosensitive unit using IR, and the characteristic that can not be recognized by the human eye, improve user profile Security reliability.
Other features and advantages of the present invention will be illustrated in the following description, also, the partly change from specification Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write Specifically noted structure is realizing and obtain in book, claims and accompanying drawing.
Below by drawings and Examples, technical scheme is described in further detail.
Description of the drawings
In order to be illustrated more clearly that technical scheme, embodiment will be described below needed for the accompanying drawing to be used It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area For logical technical staff, on the premise of not paying creative work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of schematic flow sheet of screen display method proposed by the invention;
A kind of basic structure block diagram of screen display method that Fig. 2 is proposed by the embodiment of the present invention;
A kind of overall structure block diagram of screen display method that Fig. 3 is proposed by the specific embodiment of the invention;
A kind of integrated operation flow chart of screen display method that Fig. 4 is proposed by the specific embodiment of the invention;
A kind of structural representation of display device that Fig. 5 is proposed by the embodiment of the present invention.
Specific embodiment
Just as described in background the invention, due to the continuous development of camcorder technology, high-resolution, the miniature of small volume are taken the photograph Camera is increasingly popularized, and the account for having some lawless peoples that microcam is arranged on self-service equipment into the client that takes on the sly is close Code, so as to cause user profile to be stolen by third party's video camera, brings potential safety hazard even to lose to user.Therefore, it is existing Have in technology and there is a problem of user information safety poor reliability, easily bring potential safety hazard even to lose to user.
In view of above the problems of the prior art, present applicant proposes a kind of screen display method.The method by Display screen built-in infrared transmitter unit, launches IR, so that third party's video camera cannot be obtained by infrared emission unit The information of user is got, the safety and reliability of user profile is improved, strengthens Consumer's Experience.
As shown in figure 1, for a kind of schematic flow sheet of screen display method proposed by the invention, comprising the following steps:
Step S101, detect occur Action Events when, acquisition use scene type.
The present invention is mainly directed to the information of user easily by electricity such as third party's video cameras in view of existing display screen The problem that sub- equipment is captured, and built-in infrared transmitter unit within display screen, those skilled in the art knows, infrared light (Infrared Ray) is electromagnetic wave of the wavelength between microwave and visible ray, and wavelength is at 760 nanometers (nm) to 1 millimeter (mm) Between, the non-visible light longer than ruddiness.Infrared light belongs to black light, it is impossible to be immediately seen by human eye, but for video camera For photosensitive unit (CCD/CMOS) Deng electronic equipment, infrared light can be but detected.
Therefore, the present invention mainly uses IR and is not noticeable by the human eye, but but can be captured by photosensitive unit Characteristic, the electronic equipments such as third party's video camera are interfered, so as to reach improve user information safety reliability purpose.
Before this step, in addition it is also necessary to for generating corresponding configuration parameter in different use scene types, and will be many Individual configuration parameter is stored into configuration information, the configuration parameter with corresponded using scene type, and comprising multiple aobvious Show the emission parameter of region and the infrared emission unit in each viewing area, wherein, emission parameter includes infrared emission The time interval of unit transmitting IR and duration, so, subsequently just can be according to different use scene types Corresponding configuration parameter is matched, then what area infrared emission unit just can be realized according to the parameter included in configuration parameter Domain transmitting, at what time transmitting, the time interval of transmitting and duration, so as to obtain an infrared light for constantly converting Line, to reach the purpose to photo-sensitive cell interference.
Further, when generation Action Events are detected, concrete acquisition has following two using the method for scene type Situation:
Situation one:Current use scene type is parsed from operational order, mainly arrives user's in system identification After operation, current use scene type is parsed from the operational order of user, thus can be realized for different operations Instruct and convert use scene type in real time.
Situation two:It is current use scene type according to the use scene that user specifies, when converting field is used During scape type, it is current use scene type that user can directly specify a fixed use scene.
It should be noted that both the above situation there are respective pluses and minuses, can be selected according to different needs, Of course, it is possible to according to the difference using scene, combine both and be used together, this all protection scope of the present invention it It is interior.
Step S102, obtain in preset configuration parameter the configuration parameter matched with the use scene type.
After the step is intended to determine using scene type, select from configuration information and current use scene type Think corresponding configuration parameter, then make infrared emission unit launch IR according still further to the configuration parameter for matching.
In actual application scenarios, for the realization of initialization operation, it is also possible to arrange the configuration parameter of one group of acquiescence, Specifically, default configuration parameters can be configured according to actual needs, such as screen size, screen intensity and specifically used Scene, the change of specifically chosen content is within the protection domain of the application.
Step S103, the infrared emission unit of instruction designated area launch IR according to the emission parameter.
In the step, obtained needing to carry out the ultrared multiple regions of transmitting according to the configuration parameter for obtaining, then referred to Show that infrared emission unit carries out transmitting IR according to emission parameter, i.e., according to the transmitting ginseng being continually changing in multiple regions Number transmitting IR, has reached the purpose that the photo-sensitive cell to electronic equipment is disturbed, so, for intensity adjustable photosensitive Element, the IR being continually changing can also make it cannot captured information.
As can be seen here, compared with prior art, the Advantageous Effects bag of the technical scheme that the embodiment of the present invention is proposed Include:
When generation Action Events are detected, acquisition uses scene type;Obtain in preset configuration parameter and used with this The configuration parameter that scene type matches;The infrared emission unit for indicating designated area launches IR according to emission parameter. The present invention is utilized by screen built-in infrared transmitter unit, in the region for needing to launch IR IR being launched IR is merely able to be caught by photosensitive unit, and the characteristic that can not be recognized by the human eye, the safety that improve user profile can By property.
It should be noted that described embodiment is a part of embodiment of the application, rather than the embodiment of whole. Based on the embodiment in the application, the institute that those of ordinary skill in the art are obtained on the premise of creative work is not made There is other embodiment, belong to the scope of the application protection.
Below in conjunction with the accompanying drawing in the present invention, clear, complete description is carried out to the technical scheme in the present invention, shown So, described embodiment is a part of embodiment of the present invention, rather than the embodiment of whole.Based on the enforcement in the present invention Example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made all belongs to In the scope of protection of the invention.
As described above, display device of the prior art be present by third party's cameras capture information, cause to use The security reliability of family information is reduced, or even causes user to produce loss.
The embodiment of the present invention is above-mentioned in order to solve the problems, such as, there is provided a kind of screen display scheme, wherein screen built-in infrared Radiated element, the self-service equipment of similar bank scene installs such screen prevents customer information from revealing.User is close in input Code, query the balance etc. operation when, operate infrared emission component to launch infrared light at regular intervals in regions such as password, remaining sums Line, is not noticeable by the human eye using IR, but the characteristic that but can be caught by the photo-sensitive cell of electronic equipment, it is to avoid or it is minimum Change by the loss caused by the behavior of user cipher and financial transaction information is stolen using video camera.
As shown in Fig. 2 a kind of basic structure block diagram of the screen display method proposed by the embodiment of the present invention, by Infrared emission component is installed and for controlling the control unit of infrared emission component reaching by control unit control in screen Infrared emission component reaches the effect of interference video camera imaging to screen emission infrared light.And because infrared light belongs to not Visible ray, the interference to human eye does not have substantially, so can reach that normal human eye viewing effect is not disturbed by this kind of scheme, Can prevent from that by video camera etc. electronic equipment can be shot again to take on the sly and use a hidden recorder, so as to reach the purpose of protection information safety.Certainly, this The control unit of bright middle increase is in order to strengthen the control to infrared emission component, for example, to reach that more accurately to control each red The whether transmitting infrared light of emission element, the transmission interval of each infrared light, duration etc..The infrared emission of the present invention Element improves the intensity of light source preferably with infrared light emitting diode array by way of serial or parallel connection, while also may be used Field emission infrared light to be protected is being needed with accurately control, other are not required to area to be protected and do not launch infrared light, reach To the purpose for reducing energy consumption.
As shown in figure 3, a kind of overall structure block diagram of the screen display method proposed by the specific embodiment of the invention, The self-service equipment of similar bank's scene more and more lifted using modes such as touch-screens and show on Consumer's Experience, but screen The step such as the information shown or input password is easily taken on the sly so as to cause information leakage by lawless people using third party's video camera, The present invention is being touched while bank self-help service equipment realizes information input (such as password, amount of money etc.) using touch-screen Screen built-in infrared radiated element (such as infrared-emitting diode) and corresponding control unit, launch red by infrared emission component UV light is interfered to video camera so as to cannot capture respective picture.It should be noted that in bank self-help service equipment Before enabling, also need the setting for carrying out infrared emission component, wherein at least comprising an infrared viewing area, each region it is red Emission interval and duration etc..
In specific scene, as shown in figure 4, a kind of screen display method proposed by the specific embodiment of the invention Integrated operation flow chart, there is card recognition unit in the slot of bank card, and card recognition unit is connected with display unit in screen.When Detecting when have in draw-in groove bank card and inserting, send a signal to display unit, display unit is received from card recognition unit Different operation interfaces are shown after card insertion signal, while display unit sends messages to control list according to different operation interfaces Unit, control unit reads default configuration information according to the message for receiving, and controls infrared emission unit according to configuration information By the transmission interval, duration and viewing area for pre-setting to emission IR.For example, when client A next step is grasped When needing to enter interface for password input, display unit sends messages to control unit, under telling control unit existing customer A Single stepping needs to be input into password;Control unit is decoded according to the message that display unit sends, and obtains client's A next step Operate to be input into during Password Operations, read default configuration information;Configuration information is configured in Password Input frame and numeral combination Display location on produce infrared light, and with the infrared emission position in different mapping mode conversion viewing areas and infrared Interval is sent, so that video camera cannot adjust automatically brightness.After control unit Message Processing is finished, notify that display unit shows Operation interface:Generate dynamic Password Input frame and random digital combination button.Specifically, when display list is being triggered Unit notifies that control unit carries out alignment processing, can adopt following methods:When user clicks on corresponding button, for example, transfer accounts, look into Can notify that control unit is processed when asking the function keys such as remaining sum, withdrawal, cell processing to be controlled finishes rear display unit and jumps Go to interface for password input.According to this interactive mode, can be with strict guarantee when user is in interface for password input, corresponding region It is infrared emitted.
It should be noted that the present invention is not for specific scene, it is adaptable to any to need to protect information security in screen Field, such as bank, hospital, the self-service equipment in the working hall such as government, all kinds of need such as personal desktop, portable, flat board The electronic equipment of privacy, cinema, monitoring large-size screen monitors etc. are protected, controls whether infrared emission unit launches red by control unit Outer light, how to launch infrared light and in which field emission infrared light, so as to realize playing a part of protection to user profile.
In some embodiments, each infrared emission component of the invention can be with the equally constantly conversion transmitting of picture frequency flashing light Interval light, for example, be spaced different milliseconds and send infrared light, can specifically arrange rule of conversion or become scaling method, for example at random 1 to 10 millisecond of value, in 1 to 10 milliseconds adopt Gaussian Profile value.It is because human eye cannot perceive infrared light therefore infrared Light does not interfere with user.But video camera can perceive wider infrared light band, therefore cause to take the photograph due to the impact of infrared light The flash of light of camera is difficult to adjust automatically or changes the brightness of video camera.It is therefore preferred to by the luminous interval of infrared light emission element It is set to be faster than the flashing speed of video camera.Simultaneously according to preset configuration, in different field emission infrared lights, for example, it is input into close Then in cryptoguard area transmitting infrared light during code;When querying the balance, in account and remaining sum viewing area infrared light is launched.Control Unit is supported to arrange multiple different region of ultra-reds, to adapt to different protection requirements.
Specifically, each infrared emission component of the invention is distributed in an array manner, the shape in the form of serial or parallel connection Into circuit, the opening and closing of each infrared emission component is accurately controlled by control unit, the safety experience of requirements at the higher level has been reached.
When guest operation terminates to move back card, card recognition unit sends the signal for moving back card to display unit, and display unit is notified Control unit is reinformed, while draw-in groove exits client's card, control unit notifies that infrared emission unit stops transmitting infrared light.Its Interaction flow is as shown in Figure 3.
It should be noted that the control unit of the present invention controls infrared emission component to outgoing according to the information being pre-configured with Penetrate infrared light.The packet of configured in advance is containing the region for showing, the time interval of transmitting, the time of transmitting and Spatial Variation Deng. and above-described embodiment is merely to the special scenes for clearly illustrating and setting, i.e., this programme and be limited to this scene, its He can adopt this programme, such as cinema or Control Room etc. at similar scene.If necessary to can adopting with top for interaction Case, if need not interact, can be adopting manually, automatically or other trigger control unit can control infrared in the way of realizing Element is penetrated to emission infrared light.In cinema can using motion picture projection when control infrared emission manually, or be associated with and put On film projector.Can be manually opened in the case where monitoring personnel is left in Control Room, prevent from taking advantage of monitoring personnel not by lawless people Gap take on the sly to use a hidden recorder and cause privacy leakage etc..This programme is particularly well-suited to those information leakages and is likely to result in heavy losses Scene, such as bank self-help service equipment or other needs are swiped the card the scene for inputing password.
As can be seen here, by the technical scheme using the application, when generation Action Events are detected, acquisition uses scene Type;The configuration parameter matched using scene type with this is obtained in preset configuration parameter;Indicate the infrared of designated area Transmitter unit launches IR according to emission parameter.The present invention is by screen built-in infrared transmitter unit, needing transmitting Launch IR in the region of IR, be merely able to be caught by photosensitive unit using IR, and can not be by human eye institute The characteristic of identification, improves the security reliability of user profile.
To be illustrated more clearly that the scheme that present invention is provided, based on the invention structure same with said method Think, the embodiment of the present application also proposed a kind of display device, it is characterised in that described device includes:
Acquisition module 51, for when generation Action Events are detected, acquisition to use scene type;
Matching module 52, joins for obtaining the configuration matched with the use scene type in preset configuration parameter Number, emission parameter of the configuration parameter comprising multiple viewing areas and the infrared emission unit;
Processing module 53, for indicating that the infrared emission unit of designated area launches infrared according to the emission parameter Light.
Preferably, emission parameter includes transmission interval and duration described in some embodiments of the invention.
Preferably, the acquisition module 51 described in some embodiments of the invention is detecting before there are Action Events, It is additionally operable to:
Generated according to different use scene types and storage configuration information, the configuration information includes multiple configuration ginsengs Number, the configuration parameter is corresponded with the use scene type.
Preferably, acquisition module 51 is used for described in some embodiments of the invention:
Current use scene type is parsed from operational order;
Or,
It is current use scene type according to the use scene that user specifies.
Preferably, the processing module 53 described in some embodiments of the invention specifically for:
The designated area for needing to launch IR is obtained according to the configuration parameter;
Indicate that the infrared emission unit in the designated area launches IR according to the emission parameter.
By the technical scheme using the application, when generation Action Events are detected, acquisition uses scene type;Pre- Put and the configuration parameter matched using scene type with this is obtained in configuration parameter;The infrared emission unit for indicating designated area is pressed Launch IR according to emission parameter.The present invention is by screen built-in infrared transmitter unit, needing to launch IR Launch IR in region, be merely able to be caught by photosensitive unit using IR, and the characteristic that can not be recognized by the human eye, Improve the security reliability of user profile.
Modules can be integrated in one in the specific embodiment of the invention, it is also possible to be deployed separately, and above-mentioned module is closed And for a module, it is also possible to it is further split into multiple submodule.
Through the above description of the embodiments, those skilled in the art can be understood that the embodiment of the present invention Can be realized by hardware, it is also possible to realize by the mode of software plus necessary general hardware platform.Based on such reason Solution, the technical scheme of the embodiment of the present invention can be embodied in the form of software product, and the software product can be stored in one Individual non-volatile memory medium (can be CD-ROM, USB flash disk, portable hard drive etc.) in, including some instructions are used so that a meter Calculate machine equipment (can be personal computer, server, or network equipment etc.) and perform the embodiment of the present invention each implement scene Described method.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or Flow process is not necessarily implemented necessary to the embodiment of the present invention.
It will be appreciated by those skilled in the art that the module in the device in implement scene can according to implement scene describe into Row is distributed in the device of implement scene, it is also possible to carry out one or more dresses that respective change is disposed other than this implement scene In putting.The module of above-mentioned implement scene can merge into a module, it is also possible to be further split into multiple submodule.
The embodiments of the present invention are for illustration only, do not represent the quality of implement scene.
Disclosed above is only that the several of the embodiment of the present invention are embodied as scene, but, the embodiment of the present invention not office It is limited to this, the changes that any person skilled in the art can think of should all fall into the business of the embodiment of the present invention and limit scope.

Claims (10)

1. a kind of screen display method, in being applied to the display screen comprising infrared emission unit, it is characterised in that the method bag Include:
When generation Action Events are detected, acquisition uses scene type;
The configuration parameter matched with the use scene type is obtained in preset configuration parameter, the configuration parameter is comprising more Individual viewing area and the emission parameter of the infrared emission unit;
The infrared emission unit for indicating designated area launches IR according to the emission parameter.
2. the method for claim 1, it is characterised in that the emission parameter includes transmission interval and duration.
3. the method for claim 1, it is characterised in that detecting before there are Action Events, also including:
Generated according to different use scene types and storage configuration information, the configuration information includes multiple configuration parameters, institute State configuration parameter to correspond with the use scene type.
4. the method for claim 1, it is characterised in that acquisition uses scene type, specially:
Current use scene type is parsed from operational order;
Or,
It is current use scene type according to the use scene that user specifies.
5. the method for claim 1, it is characterised in that indicate the infrared emission unit of designated area according to described Emission parameter launches IR, specially:
The designated area for needing to launch IR is obtained according to the configuration parameter;
Indicate that the infrared emission unit in the designated area launches IR according to the emission parameter.
6. a kind of display device, it is characterised in that described device includes:
Acquisition module, for when generation Action Events are detected, acquisition to use scene type;
Matching module, it is described for obtaining the configuration parameter matched with the use scene type in preset configuration parameter Emission parameter of the configuration parameter comprising multiple viewing areas and the infrared emission unit;
Processing module, for indicating that the infrared emission unit of designated area launches IR according to the emission parameter.
7. display device as claimed in claim 6, it is characterised in that the emission parameter include transmission interval and it is lasting when Between.
8. display device as claimed in claim 6, it is characterised in that the acquisition module detect occur Action Events it Before, it is additionally operable to:
Generated according to different use scene types and storage configuration information, the configuration information includes multiple configuration parameters, institute State configuration parameter to correspond with the use scene type.
9. display device as claimed in claim 6, it is characterised in that the acquisition module is used for:
Current use scene type is parsed from operational order;
Or,
It is current use scene type according to the use scene that user specifies.
10. display device as claimed in claim 6, it is characterised in that the processing module specifically for:
The designated area for needing to launch IR is obtained according to the configuration parameter;
Indicate that the infrared emission unit in the designated area launches IR according to the emission parameter.
CN201611032204.9A 2016-11-22 2016-11-22 A kind of screen display method and display device Active CN106650516B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611032204.9A CN106650516B (en) 2016-11-22 2016-11-22 A kind of screen display method and display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611032204.9A CN106650516B (en) 2016-11-22 2016-11-22 A kind of screen display method and display device

Publications (2)

Publication Number Publication Date
CN106650516A true CN106650516A (en) 2017-05-10
CN106650516B CN106650516B (en) 2019-10-18

Family

ID=58808753

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611032204.9A Active CN106650516B (en) 2016-11-22 2016-11-22 A kind of screen display method and display device

Country Status (1)

Country Link
CN (1) CN106650516B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111624833A (en) * 2020-06-12 2020-09-04 Oppo广东移动通信有限公司 Optical interference device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201489503U (en) * 2009-08-27 2010-05-26 广东威创视讯科技股份有限公司 Surface multipoint touch device
CN104463041A (en) * 2014-11-07 2015-03-25 惠州Tcl移动通信有限公司 Peep prevention method and device for screen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201489503U (en) * 2009-08-27 2010-05-26 广东威创视讯科技股份有限公司 Surface multipoint touch device
CN104463041A (en) * 2014-11-07 2015-03-25 惠州Tcl移动通信有限公司 Peep prevention method and device for screen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111624833A (en) * 2020-06-12 2020-09-04 Oppo广东移动通信有限公司 Optical interference device
CN111624833B (en) * 2020-06-12 2021-10-15 Oppo广东移动通信有限公司 Optical interference device

Also Published As

Publication number Publication date
CN106650516B (en) 2019-10-18

Similar Documents

Publication Publication Date Title
US10133943B2 (en) Online pseudonym verification and identity validation
CN103218579B (en) A kind of method preventing screen content from being peeped and mobile terminal thereof
CN106529512B (en) Living body faces verification method and device
US9661272B1 (en) Apparatus, system and method for holographic video conferencing
US11321575B2 (en) Method, apparatus and system for liveness detection, electronic device, and storage medium
CN106557678B (en) Intelligent terminal mode switching method and device
CA2282016C (en) Security check provision
US11190919B2 (en) Method and device for switching NFC card
CN104967511A (en) Processing method for enciphered data, and apparatus thereof
GB2501362A (en) Authentication of an online user using controllable illumination
CN105471924B (en) Electronics bluetooth wireless identity identifying system
CN109146470A (en) Generate the method and device of payment code
WO2019047497A1 (en) 3d glasses rental device, system, and method
CN105281907A (en) Encrypted data processing method and apparatus
US11347961B2 (en) Using an illumination sequence pattern for biometric authentication
CN105657269B (en) Intelligent terminal photographic method and device
CN106650516A (en) Screen display method and display device
CN111177770B (en) Sensitive information protection method, mobile equipment and storage device
CN111275850A (en) Access control method and system
KR102594097B1 (en) User equipment, service providing device, payment system comprising the same, control method thereof and computer readable medium having computer program recorded thereon
US20210141892A1 (en) System and method for user authentication
CN112541995A (en) Dynamic authentication technology suitable for biological recognition system
CN116049868B (en) Privacy protection method, device and storage medium
WO2020063219A1 (en) Video data anti-forgery method and system, and terminal
CN108922005A (en) A kind of passing control system and method based on recognition of face

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20221104

Address after: 250101 4th floor, building 5, zone A2, Hanyu Jingu, Shunhua South Road, high tech Zone, Jinan City, Shandong Province

Patentee after: Jinan Yushi Intelligent Technology Co.,Ltd.

Address before: 2 / F, South Block, building 10, wanlun Science Park, 88 Jiangling Road, Binjiang District, Hangzhou City, Zhejiang Province, 310051

Patentee before: ZHEJIANG UNIVIEW TECHNOLOGIES Co.,Ltd.