CN109656501A - The control method of display - Google Patents
The control method of display Download PDFInfo
- Publication number
- CN109656501A CN109656501A CN201811437245.5A CN201811437245A CN109656501A CN 109656501 A CN109656501 A CN 109656501A CN 201811437245 A CN201811437245 A CN 201811437245A CN 109656501 A CN109656501 A CN 109656501A
- Authority
- CN
- China
- Prior art keywords
- display
- picture
- interface
- display interface
- indicator light
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1438—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using more than one graphics controller
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Graphics (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The present invention provides a kind of control method of display.Display has picture processing chip and multiple display interfaces, and the input source corresponding to multiple display interfaces is shown in the OSD menu of display.Correspondence is equipped with the first indicator light at each display interface.There is provided the host apparatus with first control units, wherein host apparatus is connect to pass through one of connection cables and multiple display interfaces, and first control units is to transfer data to picture processing chip by the display data channel command interface of connection cables；Using the OSD menu of display or the first control units of host apparatus, the first indicator light that control corresponds to each display interface is lighted or is extinguished；Wherein, during switching is selected between multiple display interfaces, the first indicator light that picture processing chip control corresponds to multiple display interfaces is lighted, to indicate the position of multiple display interfaces.It through the invention can the user-friendly display with more display interfaces.
Description
Technical field
The present invention relates to field of display, more particularly to a kind of control of display with more display interfaces (port)
Method.
Background technique
With the development of display, the display interface that display is possessed is also more and more, at present involved by display
Interface mainly have VGA, DVI, HDMI, USB, DP (DisplayPort) etc., some of them interface be also divided into different type and
Version.
In the case where a display has multiple interfaces, some display interface does not often know to connect fill in which host
It sets, switching interface will chase after line justification source.Meanwhile when connection cables plug the display interface of display, the screen of display
Fixed interface name list, such as HDMI1, HDMI2, DVI, VGA can only be jumped out by adjusting menu (OSD).In addition, dark or
The environment of low light source, such as e-sports room, operating room can can't see the diagram of display interface, title, position on display casing
It sets or direction, it has not been convenient to which user plugs connection cables.
Summary of the invention
In view of the above technical problems, the present invention provides a kind of user experience that can promote display user and convenience
The control method of display.
In order to achieve the above objectives, the present invention provides a kind of control method of display, which has image procossing core
Piece and multiple display interfaces, the input source corresponding to multiple display interface are shown in the OSD menu of the display, Mei Gexian
Show that interface correspondence is equipped with the first indicator light, which includes: to light the first indicator light of each display interface；It mentions
Connection is established for the host apparatus with first control units and by the host apparatus and the display, wherein the host apparatus is used
It is connect with passing through one of connection cables and multiple display interface, the first control units is to pass through the connection cables
Display data channel command interface transfers data to the picture processing chip；Using the host apparatus the first control units or
The OSD menu of the display, the first indicator light that control corresponds to each display interface are lighted or are extinguished.
Preferably, the control method further includes, controlled using this of the OSD menu of the display or the host apparatus first
Portion switches over multiple display interface；Wherein, during to selecting to switch between multiple display interface, the image
The first indicator light that processing chip controls correspond to selected display interface is lighted, to indicate the selected display interface
Position.
Preferably, during the first indicator light that control corresponds to each display interface is lighted or extinguished, the image
The first indicator light that processing chip controls correspond to selected display interface is lighted or is extinguished.
Preferably, when the selected insertion connection cables of one of multiple display interface, the picture processing chip
The first indicator light that control corresponds to currently selected display interface extinguishes.
Preferably, picture processing chip control is corresponding after the currently selected display interface is unplugged the connection cables
The first indicator light first maintain to extinguish, until select to switch to again corresponding to the currently selected display interface as input source for
Only.
Preferably, the second indicator light is installed in the connection cables；The control method further include: utilize the display
This of OSD menu or the host apparatus first control units control second indicator light and light or extinguish.
Preferably, the picture processing chip is opened by of short duration during selecting switching between multiple display interface
With or the multiple display interface of disabling in the hot plug of currently selected display interface detect pin, to trigger second indicator light
It lights or extinguishes.
Preferably, multiple display interface includes at least two in DVI interface, USB-C interface, HDMI interface and DP interface
Kind interface.
Preferably, lighting the first indicator light of each display interface, refer to lighting this automatically when opening display
First indicator light of each display interface；Or the first finger of each display interface is lighted using the OSD menu of the display
Show lamp.
The present invention also provides a kind of control method of display, which there is picture processing chip and multiple displays to connect
Mouthful, the input source corresponding to multiple display interface is shown in the OSD menu of the display.The control method includes: to provide
Host apparatus with the second control unit, and the host apparatus and the display are established into connection by connection cables；Work as user
When by input source name in the OSD menu of the user interface modifications of second control unit display, second control unit
The word string information for corresponding to the customized input source name of user is passed through to the display data channel command interface of the connection cables
Send the picture processing chip to；The picture processing chip is according to the word string information received, in the OSD menu of the display
The input source name for corresponding to multiple display interface is updated to the customized input source name of user.
The present invention also provides a kind of control method of display, which there is picture processing chip and multiple displays to connect
Mouthful, the input source corresponding to multiple display interface is shown in the OSD menu of the display.The control method includes: to work as to be somebody's turn to do
Display connects multiple main frames device simultaneously and opens as the menu for showing input source in the OSD menu of input source and the display
When, the picture processing chip is synchronous to open the multiple picture-in-picture pictures for corresponding to multiple display interface, and multiple picture-in-picture is drawn
Face is respectively derived from multiple host apparatus.
Preferably, the control method further include: no connection host apparatus or corresponding host apparatus are not exported
The display interface of picture, corresponding picture-in-picture picture are indicated with black picture or preset characters.
Preferably, when the mobile choice box on corresponding to the menu of the display input source of multiple display interface, it should
Simultaneous display indicates frame on multiple picture-in-picture pictures, and the instruction frame follows moving for the choice box and is moved in corresponding draw
On drawing face.
Compared with prior art, the control method of display through the invention user-friendly can have more displays
The display of interface.
Detailed description of the invention
Fig. 1 is the control method schematic diagram of the display of one embodiment of the invention.
Fig. 2 is the OSD menu exemplary diagram of the display of one embodiment of the invention.
Fig. 3 is the control method flow chart of the display of one embodiment of the invention.
Fig. 4 is the control method flow chart of the display of another embodiment of the present invention.
Fig. 5 is the OSD menu exemplary diagram of the display of different embodiments of the invention.
Fig. 6 is the OSD menu state change exemplary diagram of the display of Fig. 5 corresponding embodiment.
Specific embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby cooperate embodiment specifically
It is bright as follows.
Below incorporated by reference to referring to Fig. 1 and Fig. 2, Fig. 1 is the control method schematic diagram of the display of one embodiment of the invention, figure
2 be the OSD menu exemplary diagram of the display of one embodiment of the invention.
The present invention provides a kind of control method of display.There is display 100 picture processing chip 1 and multiple displays to connect
Mouth 2, input source (such as host computer 201, host computer 202, laptop 203, intelligence corresponding to multiple display interfaces 2
Mobile phone 204 etc.) it is shown in the OSD menu 3 of display 100.Correspondence is equipped with the first indicator light 21 at each display interface 2.
Preferably, the first indicator light 21 is LED light.The Scaler chip that picture processing chip 1 can carry for display 100.OSD dish
Single 3 can be generated and be operated by the built-in OSD adjuster of display 100.
The present invention provides a kind of control methods of display, comprising: lights the first indicator light of each display interface；
The host apparatus for having first control units is provided and the host apparatus and the display are established into connection, wherein the host apparatus
It is connect to pass through one of connection cables and multiple display interface, the first control units is to pass through the connection cables
Display data channel command interface transfer data to the picture processing chip；Using the host apparatus the first control units or
The OSD menu of person's display, the first indicator light that control corresponds to each display interface are lighted or are extinguished.Host apparatus namely
Input source (such as host computer 201, host computer 202, laptop 203, smart phone 204).
It should be noted that each display interface can be made in advance before host apparatus is connect with display in the application
The first indicator light light, in order to the connection of host apparatus and display.Specifically, can be when opening display, certainly
Dynamic the first indicator light for lighting each display interface；Or each display interface is lighted using the OSD menu of the display
The first indicator light.
Specifically incorporated by reference to referring to Fig. 3, Fig. 3 is the control method flow chart of the display of one embodiment of the invention.The control
Method includes the following steps.
S1, provides the host apparatus (by taking host computer 201 as an example) with first control units 211, and by host apparatus 201
Connection is established with display 100, wherein host apparatus 201 passes through one of connection cables 300 and multiple display interfaces 2
200 connections, first control units 211 is to transmit number by the display data channel command interface (DDC/CI) of connection cables 300
According to picture processing chip 1.Display data channel command interface (DDC/CI) for remote diagnosis and control is based on DDC/
CI agreement, user can complete the every setting and color adjustment of display by mouse and the software interface of hommization.The
One control unit 211 can realize that the present invention is not limited thereto by software program or corresponding integrated hardware.In addition, user
The selection of multiple display interfaces can be carried out by the first control units 211 of OSD menu or host apparatus 201.
In addition, it is necessary to illustrate, in the application before S1 step, namely when host apparatus and display establish connection
Before, the first of each display interface 2 can also be corresponded to using the control of OSD menu 3 of display 100 by built-in program
Indicator light 21 is lighted, to facilitate the connection physically of host apparatus and display.
S2, using the first control units 211 of host apparatus 201, control corresponds to the first indicator light of each display interface 2
21 light or extinguish；Further, also using the first control units 211 of the OSD menu 3 of display 100 or host apparatus 201
Selection switching can be carried out to multiple display interfaces 2.Preferably, control corresponds to 21 points of the first indicator light of each display interface 2
In bright or extinguishing process, specifically further pass through the indicator light driver circuit 11 built in picture processing chip 1 and display 100,
Control corresponds to lighting and extinguishing for the first indicator light 21 of currently selected display interface 200.In practical applications, display
100 included Scaler chips can control the indicator light driver circuit 11 to drive the first indicator light 21 by the channel I2C, refer to
Show that lamp driver circuit 11 is LED driver.It should be added that being shown when host apparatus 201 connects people by cable 300
When interface, the display data channel command interface (DDC/CI) of connection cables 300 transfers data to picture processing chip 1, so that
Host apparatus 201 and picture processing chip 1 establish connection, consequently facilitating picture processing chip 1 executes the first of host apparatus 201
The dependent instruction of control unit.
Wherein, during switching is selected between multiple display interfaces 2, the control of picture processing chip 1 corresponds to selected
First indicator light 21 of the display interface 2 selected is lighted, to indicate the position of selected display interface 2.
In one embodiment, when one of multiple display interfaces 2 200 are inserted into connection cables 300, image procossing
The first indicator light 21 that the control of chip 1 corresponds to currently selected display interface 200 extinguishes.Preferably, when currently selected display connects
After mouth 200 is unplugged connection cables 300, picture processing chip 1 controls corresponding first indicator light 21 and first maintains to extinguish, Zhi Daozai
It is secondary select to switch to corresponding to currently selected display interface 200 as input source until.
In various embodiments, mountable in connection cables 300 to have the second indicator light 31；Preferably, the second indicator light
31 be LED light.The control method of the embodiment further include: using display 100 OSD menu 3 or host apparatus 201 first
Control unit 211, the second indicator light 31 of control are lighted or are extinguished.
Preferably, during switching is selected between multiple display interfaces 2, picture processing chip 1 passes through of short duration enabling
(enable) hot plug of the currently selected display interface 200 or in disabling (disable) multiple display interfaces 2 detects pin
(HPD pin) is lighted or is extinguished with the second indicator light 31 of triggering.
The purpose that above-mentioned indicator light is arranged in the present invention is to facilitate wiring using indicator light, controlling party of the present invention
Method can all light the indicator light of corresponding total interface under preset state.Preferably, it is built in by host apparatus and display 100
It is further comprising the steps of before vertical connection: to correspond to the first of each display interface 2 using the OSD menu control of display 100
Indicator light 21 is lighted；Or light the first indicator light 21 of each display interface 2 automatically when display is opened.
It is the control method stream of the display of another embodiment of the present invention continuing with combining referring to Fig. 1, Fig. 2 and Fig. 4, Fig. 4
Cheng Tu.In this embodiment, host apparatus (still by taking host computer 201 as an example) can have the second control unit 221；Second control unit
221 can be realized by software program or corresponding integrated hardware, and the second control unit 221 not necessarily needs and above-described embodiment
First control units 211 be provided simultaneously with, the two can individualism, also can be parallel, the present invention is not limited thereto.Certainly, if two
Person's function has both simultaneously, and first control units and the second control unit also can be an entirety.The control method includes the following steps.
S3 provides the host apparatus 201 with the second control unit 221, and host apparatus 201 and display 100 is passed through
Connection cables 300 establish connection.
S4, the input source in the OSD menu 3 that user passes through the user interface modifications display 100 of the second control unit 221
When (Input Source) title, the second control unit 221 leads to the word string information for corresponding to the customized input source name of user
The display data channel command interface (DDC/CI) for crossing connection cables 300 sends picture processing chip 1 to.
S5, picture processing chip 1 will correspond in the OSD menu 3 of display 100 according to the word string information received
The input source name of multiple display interfaces 2 is updated to the customized input source name of user.For example, initial " HDMI1 " is repaired
It is changed to " Jack Notebook ".
It is the OSD menu exemplary diagram of the display of different embodiments of the invention continuing with combining referring to Fig. 1 and Fig. 5, Fig. 5.
In this embodiment, when display 100 connects multiple main frames device (such as host computer 201,202,203,204) conduct simultaneously
When showing that the menu 30 of input source is opened in the OSD menu 3 of input source and display 100, the synchronous unlatching pair of picture processing chip 1
Should be in multiple picture-in-pictures (PIP) picture 10 of multiple display interfaces 2, multiple picture-in-picture pictures 10 are respectively derived from the multiple master
Machine device.
Do not export the display interface of picture preferably for no connection host apparatus or corresponding host apparatus, it is right
The picture-in-picture picture 10 answered is indicated with black picture or preset characters.
It is the OSD menu state change exemplary diagram of the display of Fig. 5 corresponding embodiment continuing with combining referring to Fig. 6, Fig. 6.
Preferably, when mobile choice box 301 on the menu 30 in the display input source for corresponding to multiple display interfaces 2, in multiple pictures
Simultaneous display indicates frame 101 on drawing face 10, and indicates that frame 101 follows moving for choice box and is moved to corresponding picture-in-picture and draws
On face 10.Choice box 301, instruction frame 101 herein can be by picture frame of highlighted background color, different shadings or colour etc. come table
Show.
In the various embodiments described above, multiple display interfaces 2 include in DVI interface, HDMI interface, USB-C interface and DP interface
At least two interfaces.Display of the invention all supports DDC/CI agreement, according to different display interfaces and different displays
Data channel instruction needs, and different application programs can be used.
It should be noted that multiple control methods in above-described embodiment are can single, to be partly or entirely directed to together
What one display was operated, so that maximumlly promoting the user experience and convenience of display user.
The control method of display through the invention, the corresponding indicator light of each display interface can illuminate interface position and
Indicate whether the interface has been inserted into cable, thus the user-friendly display with more display interfaces.In addition, passing through this hair
The control method of bright display, each interface name can be customized by users in the display of more display interfaces, and/or, display
The mode of input source menu collocation picture-in-picture (PIP) is presented in the OSD of device；Display when host connection cables plug display
OSD will pop up Hostname, and display so can further be promoted with the indicator light on control connecting line cable using display
User experience when device.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from spirit of the invention and
It is changed and retouched made by range, belongs to scope of patent protection of the invention.
Claims (13)
1. a kind of control method of display, which has picture processing chip and multiple display interfaces, and it is more to correspond to this
The input source of a display interface is shown in the OSD menu of the display, which is characterized in that corresponding installation at each display interface
There is the first indicator light, which includes:
Light the first indicator light of each display interface；
The host apparatus for having first control units is provided and the host apparatus and the display are established into connection, wherein the host
Device is connect to pass through one of connection cables and multiple display interface, and the first control units is to pass through the connection
The display data channel command interface of cable transfers data to the picture processing chip；
Using the first control units of the host apparatus or the OSD menu of the display, control corresponds to each display interface
The first indicator light light or extinguish.
2. control method as described in claim 1, which is characterized in that further include utilizing the OSD menu of the display or the master
The first control units of machine device switches over multiple display interface；Wherein, it is selected between multiple display interface
During switching, the first indicator light that picture processing chip control corresponds to selected display interface is lighted, with instruction
The position of the selected display interface.
3. control method as described in claim 1, which is characterized in that correspond to the first instruction of each display interface in control
During lamp is lighted or extinguished, the first indicator light that picture processing chip control corresponds to selected display interface is lighted
Or extinguish.
4. control method as described in claim 1, which is characterized in that when the selected insertion of one of multiple display interface
When the connection cables, the first indicator light that picture processing chip control corresponds to currently selected display interface extinguishes.
5. control method as claimed in claim 4, which is characterized in that when the currently selected display interface is unplugged the connecting line
After cable, which controls corresponding first indicator light and first maintains to extinguish, and is somebody's turn to do until selecting to switch to again to correspond to
Until currently selected display interface is as input source.
6. control method as described in claim 1, which is characterized in that be equipped with the second indicator light in the connection cables；The control
Method processed further include: using this of the OSD menu of the display or the host apparatus first control units, control second indicator light
It lights or extinguishes.
7. control method as claimed in claim 6, which is characterized in that select the process of switching between multiple display interface
In, which passes through the of short duration hot plug for enabling or disabling the currently selected display interface in multiple display interface
Pin is detected, lights or extinguishes to trigger second indicator light.
8. control method as described in claim 1, which is characterized in that multiple display interface connects comprising DVI interface, USB-C
At least two interfaces in mouth, HDMI interface and DP interface.
9. control method as described in claim 1, which is characterized in that the first indicator light for lighting each display interface refers to
Be to light the first indicator light of each display interface automatically when opening display；Or
The first indicator light of each display interface is lighted using the OSD menu of the display.
10. a kind of control method of display, which has picture processing chip and multiple display interfaces, and it is more to correspond to this
The input source of a display interface is shown in the OSD menu of the display, which is characterized in that the control method includes:
The host apparatus for having the second control unit is provided, and the host apparatus and the display are established by connection cables and connected
It connects；
It, should when the input source name in the OSD menu that user passes through the user interface modifications of second control unit display
Second control unit leads to the word string information for corresponding to the customized input source name of user by the display data of the connection cables
Road command interface sends the picture processing chip to；
The picture processing chip will correspond to multiple aobvious according to the word string information received in the OSD menu of the display
Show that the input source name of interface is updated to the customized input source name of user.
11. a kind of control method of display, which has picture processing chip and multiple display interfaces, and it is more to correspond to this
The input source of a display interface is shown in the OSD menu of the display, which is characterized in that the control method includes:
When the display connects multiple main frames device as showing input source in the OSD menu of input source and the display simultaneously
When menu is opened, the synchronous multiple picture-in-picture pictures opened corresponding to multiple display interface of the picture processing chip are multiple
Picture-in-picture picture is respectively derived from multiple host apparatus.
12. control method as claimed in claim 11, it is characterised in that further include: for no connection host apparatus or phase
The host apparatus answered does not export the display interface of picture, and corresponding picture-in-picture picture is indicated with black picture or preset characters.
13. control method as claimed in claim 11, which is characterized in that when in the display for corresponding to multiple display interface
On the menu of input source when mobile choice box, simultaneous display indicates frame on multiple picture-in-picture picture, and the instruction frame follows this
Moving for choice box and be moved on corresponding picture-in-picture picture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437245.5A CN109656501A (en) | 2018-11-28 | 2018-11-28 | The control method of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811437245.5A CN109656501A (en) | 2018-11-28 | 2018-11-28 | The control method of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109656501A true CN109656501A (en) | 2019-04-19 |
Family
ID=66111078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811437245.5A Pending CN109656501A (en) | 2018-11-28 | 2018-11-28 | The control method of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109656501A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008187A1 (en) * | 2019-07-12 | 2021-01-21 | 研祥智能科技股份有限公司 | Detection method and system for display interface switching function |
| CN112860205A (en) * | 2021-03-17 | 2021-05-28 | Vidaa美国公司 | Channel switching method of display equipment and display equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101141586A (en) * | 2006-09-04 | 2008-03-12 | 明基电通股份有限公司 | Display apparatus and method of distinguishing signal source name |
| CN201623772U (en) * | 2009-12-16 | 2010-11-03 | 深圳市安普宝光电子有限公司 | HDMI data switching device with four input channels |
| CN201910866U (en) * | 2010-12-30 | 2011-07-27 | 北京加维通讯电子技术有限公司 | High-definition television board card with various digital video receiving functions |
| CN106847082A (en) * | 2017-02-21 | 2017-06-13 | 苏州佳世达电通有限公司 | A kind of electronic installation |
| CN107529025A (en) * | 2017-09-06 | 2017-12-29 | 广东视腾电子科技有限公司 | A kind of display with picture segmentation display function |
| CN207234959U (en) * | 2017-09-06 | 2018-04-13 | 广东视腾电子科技有限公司 | A kind of display with picture segmentation display function |
| CN108305627A (en) * | 2018-03-30 | 2018-07-20 | 合肥惠科金扬科技有限公司 | A kind of intelligent display and system |
-
2018
- 2018-11-28 CN CN201811437245.5A patent/CN109656501A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101141586A (en) * | 2006-09-04 | 2008-03-12 | 明基电通股份有限公司 | Display apparatus and method of distinguishing signal source name |
| CN201623772U (en) * | 2009-12-16 | 2010-11-03 | 深圳市安普宝光电子有限公司 | HDMI data switching device with four input channels |
| CN201910866U (en) * | 2010-12-30 | 2011-07-27 | 北京加维通讯电子技术有限公司 | High-definition television board card with various digital video receiving functions |
| CN106847082A (en) * | 2017-02-21 | 2017-06-13 | 苏州佳世达电通有限公司 | A kind of electronic installation |
| CN107529025A (en) * | 2017-09-06 | 2017-12-29 | 广东视腾电子科技有限公司 | A kind of display with picture segmentation display function |
| CN207234959U (en) * | 2017-09-06 | 2018-04-13 | 广东视腾电子科技有限公司 | A kind of display with picture segmentation display function |
| CN108305627A (en) * | 2018-03-30 | 2018-07-20 | 合肥惠科金扬科技有限公司 | A kind of intelligent display and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008187A1 (en) * | 2019-07-12 | 2021-01-21 | 研祥智能科技股份有限公司 | Detection method and system for display interface switching function |
| CN112860205A (en) * | 2021-03-17 | 2021-05-28 | Vidaa美国公司 | Channel switching method of display equipment and display equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102662514B (en) | A kind of method and mobile terminal of control touch screen | |
| US7138989B2 (en) | Display capable of displaying images in response to signals of a plurality of signal formats | |
| JP5585505B2 (en) | Image supply apparatus, image display system, image supply apparatus control method, image display apparatus, and program | |
| US20090146909A1 (en) | Integrated Display System For A Computer And A Portable Device | |
| CN103474036B (en) | Display brightness control method, system | |
| EP1942486A2 (en) | Display apparatus for displaying video input through various connectors | |
| CN104822040A (en) | Multi-format video sequence generation system based on FPGA and method thereof | |
| US10303307B2 (en) | Display system, information processing device, projector, and information processing method | |
| CN109656501A (en) | The control method of display | |
| WO2019200906A1 (en) | Touch panel control circuit and touch panel | |
| CN105491431A (en) | Control system for LED television set | |
| US9110514B2 (en) | Electronic device with switchable display screen, computer system thereof and method for switching display screen | |
| CN107529025A (en) | A kind of display with picture segmentation display function | |
| CN102236399A (en) | Computer system | |
| CN101755452A (en) | Display apparatus | |
| CN106911983B (en) | Control method and system of audio and video protocol conversion chip | |
| CN108881980A (en) | A kind of Intelligent mobile equipment | |
| US11265593B2 (en) | Display device, hardware dongle capable of coupling to the display device, and method for controlling the display device | |
| KR20090074860A (en) | Display device and method of setting hdmi-cec function | |
| WO2021066324A1 (en) | Method of setting mirroring state between master device and client device, and electronic device for performing same | |
| US20130113697A1 (en) | Display control device | |
| TWI475886B (en) | Display control device | |
| US20220244794A1 (en) | Routing input to on-screen display | |
| CN102855108B (en) | Display control unit | |
| CN114765698A (en) | Display device and driving method |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |