CN109282967A - The multi-functional survey screen method for surveying screen instrument - Google Patents
The multi-functional survey screen method for surveying screen instrument Download PDFInfo
- Publication number
- CN109282967A CN109282967A CN201811104905.8A CN201811104905A CN109282967A CN 109282967 A CN109282967 A CN 109282967A CN 201811104905 A CN201811104905 A CN 201811104905A CN 109282967 A CN109282967 A CN 109282967A
- Authority
- CN
- China
- Prior art keywords
- screen
- parameter
- measured
- interface
- selection
- 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
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention discloses the multi-functional survey screen methods for surveying screen instrument of one kind, include the following steps: S1, survey screen instrument energization booting, and into starting-up interface, the starting-up interface includes alternative programming mode and screen ginseng selection mode；S2, join selecting module into screen, select signal parameter corresponding with screen to be measured；S3, test signal, the image of screen display test signal to be measured are exported to screen to be measured；The image of S4, switch test signal；The image of S5, the image of contrast test signal and screen to be measured, judge the quality of screen to be measured.Compared with the relevant technologies, the multi-functional survey screen method for surveying screen instrument provided by the invention, which has the following beneficial effects:, supports a variety of resolution ratio, the picture signal type of multiple format, has extremely strong compatibility；A variety of test pictures such as pure color, vitta, grayscale can be exported；The single bad point on display screen can be tracked, avoids judging by accident；It supports soft and hardware upgrading, keeps best compatibility.
Description
Technical field
The present invention relates to display screen the field of test technology, more particularly to a kind of multi-functional survey screen method for surveying screen instrument.
Background technique
Display technology is maked rapid progress, and with being continuously increased for information content, the capacity of display of liquid crystal display is also increasing.
The quantity for the display unit electrode being connected with the electrode cabling of liquid crystal display also accordingly increases, and existing survey has shielded instrument very
Difficulty detects the single bad point on liquid crystal display, causes detection to judge by accident, to influence the yields of product.
Accordingly, it is desirable to provide a kind of survey screen method of new multi-functional survey screen instrument is to solve the above technical problems.
Summary of the invention
The object of the present invention is to provide a kind of multi-functional methods for surveying screen instrument, can track single bad on display screen
Point avoids judging by accident.
To achieve the goals above, technical scheme is as follows:
A kind of multi-functional survey screen method for surveying screen instrument, includes the following steps:
S1, screen instrument energization booting is surveyed, into starting-up interface, the starting-up interface includes alternative programming mode and screen
Join selection mode；
S2, join selecting module into screen, select signal parameter corresponding with screen to be measured；
S3, test signal, the image of screen display test signal to be measured are exported to screen to be measured；
The image of S4, switch test signal；
The image of S5, the image of contrast test signal and screen to be measured, judge the quality of screen to be measured.
Preferably, in step s 2, further includes: if signal parameter not corresponding with screen to be measured, carries out parameter setting,
Specifically comprise the following steps:
S21, selection programming mode；
S211, into programming mode interface, the programming mode interface include page turning interval and pattern selection；
S212, the time is selected in page turning interval by mobile cursor, the pattern color of screen is surveyed in selection in pattern selection；
S213, all selections are saved and are exited, join selection mode automatically into screen；
S22, selection screen ginseng selection mode；
S221, join selection interface into screen, screen ginseng selection interface include general cutout screen moduli formula, call it is customized
Shield moduli formula and freely sets screen moduli formula；
S222, selection freely set screen moduli formula；
S223, entering signal parameter setting interface；
S224, setup parameter；
S225, parameter storage, generate custom parameter.
Preferably, the general cutout screen moduli formula include the VBY1 output of general 4K, general high definition LVDS output with
And general SD LVDS output.
Preferably, described that customized screen moduli formula is called to include customized 0 parameter of calling, call customized 1 parameter, call
Customized 2 parameter calls customized 3 parameter, calls customized 4 parameter and calls customized 5 parameter.
It is preferably, described that freely to set screen moduli formula to need the parameter type that is arranged include signal type, resolution ratio, field
Frequently, color mode, span mode, color digit, upper screen power supply and odd even sequence.
Preferably, in step s 4, the switch mode of the image of switch test signal include can fix preset time switching,
It can automatically switch in preset time or be switched fast manually.
Compared with the relevant technologies, the multi-functional survey screen method for surveying screen instrument provided by the invention is had the following beneficial effects:
It supports a variety of resolution ratio, the picture signal type of multiple format, there is extremely strong compatibility；Pure color, vitta, grayscale can be exported
Etc. a variety of test pictures；The single bad point on display screen can be tracked, avoids judging by accident；It supports soft and hardware upgrading, keeps best simultaneous
Capacitive.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, and drawings in the following description are only some embodiments of the invention, common for this field
For technical staff, without creative efforts, it can also be obtained according to these attached drawings other attached drawings,
In:
Fig. 1 is the multi-functional structural schematic diagram for surveying screen instrument of the present invention；
Fig. 2 is that the multi-functional screen for surveying screen instrument of the present invention joins selection interface one；
Fig. 3 is that the multi-functional screen for surveying screen instrument of the present invention joins selection interface two；
Fig. 4 is the setting interface of the multi-functional signal parameter for surveying screen instrument of the present invention；
Fig. 5 is the multi-functional signal output interface for surveying screen instrument of the present invention；
Fig. 6 is the multi-functional customized screen ginseng storage interface for surveying screen instrument of the present invention；
Fig. 7 is that the multi-functional customized screen ginseng for surveying screen instrument of the present invention recalls interface；
Fig. 8 enters programming mode interface for the multi-functional survey screen instrument of the present invention；
Fig. 9 is the multi-functional programming mode interface for surveying screen instrument of the present invention；
Figure 10 is the multi-functional survey screen method flow diagram for surveying screen instrument of the present invention；
Figure 11 is the multi-functional parameter setting flow chart for surveying screen instrument of the present invention.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Referring to Fig. 1, the present invention provides a kind of multi-functional survey screen instrument 100, including host 1, power supply 2, pinboard 3, LVDS
Connecting line 4 and flat wire 5, the power supply 2 are connect with the host 1, the pinboard 3 by the LVDS connecting line 4 with
The host 1 connects, and described 5 one end of flat wire is connect with the pinboard 3, and the other end is connect with screen 6 to be measured.
The host 1 be EXV2030 host, can be used for test the screen 6 to be measured include liquid crystal display, PDP display and
OLED screen mould group, LVDS and VBY1 signal screen etc..In this way, can be lighted with EXV2030 to be measured when shielding the test of mould group, maintenance
Screen judges screen quality according to test image.
The host 1 can support a variety of resolution ratio, the picture signal type of multiple format, have extremely strong compatibility.Energy
The case where enough exporting a variety of test pictures such as pure color, vitta, grayscale, capable of tracking the single bad point on screen, avoid erroneous judgement is surveyed
Examination is more perfect, and it is more accurate to judge.
The host 1 includes shell (not shown) and the logic card (not shown) being set in the shell, the shell
LVDS signal output interface, VBY1-4K signal output interface, burning mouth one, the HDMI connecting with the logic card is equipped with to connect
Mouth, A type USB interface, power interface, burning mouth two and MicroUSB interface, power supply indicator, move down upper screen voltage indicator lamp
Key moves to left key, up key, moves to right key, acknowledgement key and reset key.By down key, move to left key, up key, move to right key can be real
The movement up and down of existing cursor.
Specifically, the shell includes procapsid (not shown) equipped with display interface, is oppositely arranged with the procapsid
Back casing (not shown) and connect the side wall (not shown) of the procapsid and the back casing, LVDS signal output
Interface, the VBY1-4K signal output interface, the burning mouth one, the HDMI interface, the A type USB interface, the electricity
Source interface, the burning mouth two and the MicroUSB interface are set to the side wall, the upper screen voltage indicator lamp, the electricity
Source indicator light, the up key, the down key, it is described move to left key, key, the acknowledgement key and the reset key of moving to right is set
It is placed in the procapsid.
It,, can also be into when there is new demand so that support software upgrading can be realized by the way that the MicroUSB interface is arranged
Row firmware application, to keep best compatibility.It is, of course, also possible to the external keypad of A type USB interface, to extend control
Key facilitates test.
The self-powered line of the power supply 2, for providing 12V power supply.
The LVDS connecting line 4 includes SD LVDS line and high definition LVDS line, specifically can be according to being arranged in the host 1
Interface line sequence on logic card selects.
Currently, the screen resolution ratio of VBY1 is 3840*2160 and two kinds of 1920*1080；The output resolution ratio of LVDS is 1920*
1080, totally 4 kinds of 1366*768,1024*768 and 852*480.
The specific working principle is as follows for the multi-functional survey screen instrument 100 provided by the invention:
Referring to Figure 2 together, the host 1 shows start-up picture, will enter by acknowledgement key after accessing 12V power supply
Screen ginseng selection interface, it is specific as shown in Figure 2.It is the first three items VBY1 of general 4K " export ", " general in screen ginseng selection interface
High definition LVDS output " and " general SD LVDS output " are common fixed cutout screen ginseng.By up key, the mobile light of down key
Mark, cursor is in when flashing in selected item, it can be seen that this shields ginseng detail parameters immediately below screen, presses acknowledgement key, entrance
Parameter setting interface, all parameters have been set.
Referring to Fig. 3, intermediate " freedom of entry setting mode ", choose and by acknowledgement key after, can entering signal parameter setting
Interface, all parameters are both needed to reset.
Most lower three are three " self-defined pattern ", if self-defined pattern does not set preservation, cursor is in the upper sudden strain of a muscle of this
When bright, it can be saved after setup parameter without display by acknowledgement key meeting entering signal parameter setting interface immediately below screen；If
Self-defined pattern has been set preservation, when cursor is in flashing on this, can see this mode detail parameters below screen,
Enter parameter setting interface, the parameter that all parameters are saved before having been set at by acknowledgement key.
Referring to Fig. 4, corresponding mode is selected at model selection interface, it can entering signal parameter setting circle by acknowledgement key
Face moves to right key in signal parameter setting interface long-pressing, can return to screen ginseng selection interface.Cooperation up key, down key, move to left key,
Key and acknowledgement key are moved to right, the corresponding signal parameter of screen to be measured is selected.If what is selected in screen ginseng selection interface is that first three items are logical
With screen ginseng or customized screen ginseng, into parameter setting interface after it can be seen that signal parameter is all or part of
It sets, can equally move cursor, modify parameter by acknowledgement key.
Referring to Fig. 5, " exporting immediately " is preferably chosen after the completion of all parameter selections, i.e., it can be in corresponding port
Output test signal.The screen upper right corner shows the image of current output signal, by comparing the image of screen to be measured, that is, can determine whether to
Survey the quality of screen；It when exporting picture signal, presses and moves to left key or move to right key, can fix or automatic switching signal image；Export image
When signal, by up key or down key, it can be switched fast output signal image manually；When exporting picture signal, acknowledgement key is pressed,
Termination signal output, signal parameter remain unchanged, and press acknowledgement key again, restore signal output.To avoid frequently switching on upper screen
Impact of the voltage to screen body, equipment locking between acknowledgement key twice by being divided into minimum two seconds.
6 and 7 are please referred to, in parameter setting interface, after setting parameter, moving the cursor to last line, " parameter is deposited
Storage ", after pressing acknowledgement key or moving to left key, move to right key, cursor can be moved to sub- option, at this moment can move to left key by pressing, move to right key
Mobile cursor selects the customized screen ginseng for wanting deposit, by acknowledgement key, the parameter of the interface setting is stored in the customized of selection
Screen ginseng can recall the customized screen ginseng in screen ginseng selection interface after reset.
Referring to Fig. 8, programming mode can be entered by down key after showing start-up picture in access 12V power supply.It is programming
Mode interface presses up key, down key, moves to left key and moves to right key, movable cursor, by acknowledgement key, confirmation or cancellation cursor
Position option, option background color are blue box, then it represents that selected the option.
Referring to Fig. 9, at programming mode interface, can oneself selection pattern automatic page turning interval time, interval time is from 1
It,, can be in the interface lower right corner when cursor is on pattern option it is also possible to select to survey the pattern shielded second by 30 minutes
The preview image frame.
After choosing all modes, finally selection is saved and is exited, and saves all selections, returns to screen ginseng selection interface.
In conjunction with shown in Figure 10, the present invention also provides a kind of multi-functional survey screen method for surveying screen instrument, the survey screen method bases
In above-mentioned multi-functional survey screen instrument 100, specifically comprise the following steps:
S1, screen instrument energization booting is surveyed, into starting-up interface, the starting-up interface includes alternative programming mode and screen
Join selection mode；
S2, join selecting module into screen, select signal parameter corresponding with screen to be measured；
S3, test signal, the image of screen display test signal to be measured are exported to screen to be measured；
The image of S4, switch test signal；
The switch mode of the image of switch test signal include can fix preset time switching, can be automatic in preset time
Switching is switched fast manually.
The image of S5, the image of contrast test signal and screen to be measured, judge the quality of screen to be measured.
In conjunction with shown in Figure 11, wherein in step s 2, further includes: if signal parameter not corresponding with screen to be measured,
Parameter setting is carried out, is specifically comprised the following steps:
S21, selection programming mode；
S211, into programming mode interface, the programming mode interface include page turning interval and pattern selection；
S212, the time is selected in page turning interval by mobile cursor, the pattern color of screen is surveyed in selection in pattern selection；
S213, all selections are saved and are exited, join selection mode automatically into screen；
S22, selection screen ginseng selection mode；
S221, join selection interface into screen, screen ginseng selection interface include general cutout screen moduli formula, call it is customized
Shield moduli formula and freely sets screen moduli formula；
The general cutout screen moduli formula includes that the VBY1 of general 4K is exported, general high definition LVDS is exported and general
SD LVDS output.The customized screen moduli formula of calling includes calling customized 0 parameter, calling customized 1 parameter, call certainly
2 parameters are defined, customized 3 parameter is called, call customized 4 parameter and calls customized 5 parameter.It is described freely to set screen ginseng
Mode need the parameter type that is arranged include signal type, resolution ratio, field frequency, color mode, span mode, color digit, on
Shield power supply and odd even sequence.
S222, selection freely set screen moduli formula；
S2223 entering signal parameter setting interface；
S224, setup parameter；
S225, parameter storage, generate custom parameter.
Compared with the relevant technologies, the multi-functional survey screen method for surveying screen instrument provided by the invention is had the following beneficial effects:
It supports a variety of resolution ratio, the picture signal type of multiple format, there is extremely strong compatibility；Pure color, vitta, grayscale can be exported
Etc. a variety of test pictures；The single bad point on display screen can be tracked, avoids judging by accident；It supports soft and hardware upgrading, keeps best simultaneous
Capacitive.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of multi-functional survey screen method for surveying screen instrument, which comprises the steps of:
S1, screen instrument energization booting is surveyed, into starting-up interface, the starting-up interface includes alternative programming mode and screen participation in the election
Select mode；
S2, join selecting module into screen, select signal parameter corresponding with screen to be measured；
S3, test signal, the image of screen display test signal to be measured are exported to screen to be measured；
The image of S4, switch test signal；
The image of S5, the image of contrast test signal and screen to be measured, judge the quality of screen to be measured.
2. the multi-functional survey screen method for surveying screen instrument according to claim 1, which is characterized in that in step s 2, further includes:
If signal parameter not corresponding with screen to be measured, carries out parameter setting, specifically comprises the following steps:
S21, selection programming mode；
S211, into programming mode interface, the programming mode interface include page turning interval and pattern selection；
S212, the time is selected in page turning interval by mobile cursor, the pattern color of screen is surveyed in selection in pattern selection；
S213, all selections are saved and are exited, join selection mode automatically into screen；
S22, selection screen ginseng selection mode；
S221, join selection interface into screen, the screen ginseng selection interface includes general cutout screen moduli formula, calls customized screen ginseng
Mode and freely set screen moduli formula；
S222, selection freely set screen moduli formula；
S223, entering signal parameter setting interface；
S224, setup parameter；
S225, parameter storage, generate custom parameter.
3. the multi-functional survey screen method for surveying screen instrument according to claim 2, which is characterized in that the general cutout screen moduli
Formula includes the VBY1 output, general high definition LVDS output and general SD LVDS output of general 4K.
4. the multi-functional survey screen method for surveying screen instrument according to claim 3, which is characterized in that described to call customized screen ginseng
Mode includes calling customized 0 parameter, calling customized 1 parameter, call customized 2 parameter, call customized 3 parameter, call
Customized 4 parameter and customized 5 parameter of calling.
5. the multi-functional survey screen method for surveying screen instrument according to claim 4, which is characterized in that described freely to set screen moduli
It includes signal type, resolution ratio, field frequency, color mode, span mode, color digit, upper screen that formula, which needs the parameter type being arranged,
Power supply and odd even sequence.
6. the multi-functional survey screen method for surveying screen instrument according to claim 1, which is characterized in that in step s 4, switching is surveyed
The switch mode of the image of trial signal include can fix preset time switching, can automatically switch in preset time or manually fastly
Speed switching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104905.8A CN109282967A (en) | 2018-09-21 | 2018-09-21 | The multi-functional survey screen method for surveying screen instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104905.8A CN109282967A (en) | 2018-09-21 | 2018-09-21 | The multi-functional survey screen method for surveying screen instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109282967A true CN109282967A (en) | 2019-01-29 |
Family
ID=65181291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104905.8A Pending CN109282967A (en) | 2018-09-21 | 2018-09-21 | The multi-functional survey screen method for surveying screen instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012655A (en) * | 2021-03-16 | 2021-06-22 | 深圳市爱协生科技有限公司 | Manufacturing method of burning tool of display module |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352446A (en) * | 2000-11-02 | 2002-06-05 | 顺德市顺达电脑厂有限公司 | Test method for liquid crystal display |
| KR20080026995A (en) * | 2006-09-22 | 2008-03-26 | 조영환 | Method for detecting dot defects in flat display panel |
| CN101442686A (en) * | 2007-11-22 | 2009-05-27 | 康佳集团股份有限公司 | Method and system for detecting television set |
| CN101685040A (en) * | 2008-09-27 | 2010-03-31 | 奇景光电股份有限公司 | Testing apparatus and testing method of display |
| CN102288543A (en) * | 2011-07-28 | 2011-12-21 | 深圳中科光华科技有限公司 | Light-emitting diode (LED) display screen module detection device and method |
| US8322813B2 (en) * | 2009-04-01 | 2012-12-04 | Seiko Epson Corporation | Discharge defect detecting method and discharge defect detecting device |
| CN104064134A (en) * | 2014-05-30 | 2014-09-24 | 深圳市显创光电有限公司 | Effect debugging method for display screen |
| CN104978245A (en) * | 2015-06-24 | 2015-10-14 | 福州瑞芯微电子有限公司 | Display screen online diagnosis method and system |
| CN107592523A (en) * | 2017-08-22 | 2018-01-16 | 康佳集团股份有限公司 | A kind of detection method, storage device and the detection means of TV images uniformity |
-
2018
- 2018-09-21 CN CN201811104905.8A patent/CN109282967A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352446A (en) * | 2000-11-02 | 2002-06-05 | 顺德市顺达电脑厂有限公司 | Test method for liquid crystal display |
| KR20080026995A (en) * | 2006-09-22 | 2008-03-26 | 조영환 | Method for detecting dot defects in flat display panel |
| CN101442686A (en) * | 2007-11-22 | 2009-05-27 | 康佳集团股份有限公司 | Method and system for detecting television set |
| CN101685040A (en) * | 2008-09-27 | 2010-03-31 | 奇景光电股份有限公司 | Testing apparatus and testing method of display |
| US8322813B2 (en) * | 2009-04-01 | 2012-12-04 | Seiko Epson Corporation | Discharge defect detecting method and discharge defect detecting device |
| CN102288543A (en) * | 2011-07-28 | 2011-12-21 | 深圳中科光华科技有限公司 | Light-emitting diode (LED) display screen module detection device and method |
| CN104064134A (en) * | 2014-05-30 | 2014-09-24 | 深圳市显创光电有限公司 | Effect debugging method for display screen |
| CN104978245A (en) * | 2015-06-24 | 2015-10-14 | 福州瑞芯微电子有限公司 | Display screen online diagnosis method and system |
| CN107592523A (en) * | 2017-08-22 | 2018-01-16 | 康佳集团股份有限公司 | A kind of detection method, storage device and the detection means of TV images uniformity |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012655A (en) * | 2021-03-16 | 2021-06-22 | 深圳市爱协生科技有限公司 | Manufacturing method of burning tool of display module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11341926B2 (en) | Backlight module, control method therefor and display device, driving method therefor | |
| CN108230931A (en) | A kind of display module and electronic equipment | |
| CN111768740B (en) | Display panel, driving method thereof and display device | |
| CN106057169A (en) | Eye protection method of mobile terminal and mobile terminal | |
| CN110322819A (en) | Display panel tests circuit | |
| CN110473499A (en) | Gamma electric voltage adjustment method, display panel and display device for display panel | |
| US11465528B2 (en) | Charging devices and management methods for status displaying | |
| CN109192138A (en) | Display panel, control method thereof and display device | |
| CN109282967A (en) | The multi-functional survey screen method for surveying screen instrument | |
| CN107205126A (en) | A kind of control method and processing unit | |
| CN105810139A (en) | Display screen monitoring system and method | |
| CN201804530U (en) | Liquid crystal display panel detecting device | |
| CN201145731Y (en) | Apparatus for testing vehicle mounted acoustics system mainboard | |
| CN113571008B (en) | Bright and dark line adjusting method, device and system of spliced display screen | |
| CN102646397B (en) | Method and device for scanning backlight | |
| CN111613157A (en) | Mura repair test method of display panel, display panel and display device | |
| CN209069556U (en) | Instrument is shielded in multi-functional survey | |
| CN101520992B (en) | Automatic control method for OTP burning of LCD and apparatus thereof | |
| CN107799042A (en) | A kind of liquid crystal display die set test board | |
| CN106376152A (en) | Luminance adjustment method and mobile terminal | |
| CN101685040B (en) | Testing apparatus and testing method of display | |
| CN216356999U (en) | Television and display device | |
| CN110299077A (en) | Array substrate, display module and electronic equipment | |
| KR20070029920A (en) | Test pattern generating device for display device | |
| CN111580291B (en) | Signal driving plate, production module and production method of display module |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190129 |
|
| RJ01 | Rejection of invention patent application after publication |