CN206002818U - The Plasmia indicating panel of luminance proportion and display device - Google Patents
The Plasmia indicating panel of luminance proportion and display device Download PDFInfo
- Publication number
- CN206002818U CN206002818U CN201620572815.1U CN201620572815U CN206002818U CN 206002818 U CN206002818 U CN 206002818U CN 201620572815 U CN201620572815 U CN 201620572815U CN 206002818 U CN206002818 U CN 206002818U
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- liquid crystal
- layer
- pixel electrode
- color blocking
- blocking block
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- Expired - Fee Related
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 83
- 230000000903 blocking effect Effects 0.000 claims abstract description 53
- 239000000758 substrate Substances 0.000 claims abstract description 50
- 239000011159 matrix material Substances 0.000 claims abstract description 36
- 239000010409 thin film Substances 0.000 claims abstract description 30
- 210000004027 cell Anatomy 0.000 claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 16
- 210000002858 crystal cell Anatomy 0.000 claims abstract description 13
- 230000005684 electric field Effects 0.000 claims abstract description 12
- 239000010408 film Substances 0.000 claims description 45
- 230000000694 effects Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims 5
- 230000003287 optical effect Effects 0.000 claims 5
- 238000007323 disproportionation reaction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000006698 induction Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000872198 Serjania polyphylla Species 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of Plasmia indicating panel of luminance proportion and display device.The Plasmia indicating panel of the luminance proportion includes thin-film transistor array base-plate, liquid crystal layer, colored filter substrate.Thin-film transistor array base-plate is provided with pixel electrode, and pixel electrode includes the first pixel electrode and the second pixel electrode；Colored filter substrate is liquid crystal cell with thin-film transistor array base-plate stack combinations, and colored filter substrate includes：Glass substrate；Black-matrix layer；Color blocking layer；Cover layer；Wall；Pixel cell is used for applying electric field to liquid crystal molecule, and electric field is formed by first pixel electrode differed from first voltage and second pixel electrode；The pixel cell also includes：Peripheral electrode, the first pixel electrode and second pixel electrode are arranged in the range of the peripheral electrode surrounded.The utility model is avoided that in the picture shown by the Plasmia indicating panel of luminance proportion the phenomenon for brightness disproportionation occur.
Description
Technical field
The utility model is related to display field, and more particularly to a kind of Plasmia indicating panel of luminance proportion and display are filled
Put.
Background technology
Alignment film is generally provided with conventional display panels, and the alignment film is generally located on the upper and lower of the display floater
On the surface that two substrates are oppositely arranged, the alignment film is used for causing liquid crystal molecule to have certain orientation.
The alignment film is usually in coloured silk before thin-film transistor array base-plate and colored filter substrate are combined as liquid crystal cell
Formed on colo(u)r filter substrate.Also, the alignment film is arranged on colored filter substrate generally by the mode of inscription rubbing
's.
When being applied in larger sized display floater, the mode of above-mentioned inscription rubbing occurs unstable characteristic, this meeting
Cause the phenomenon for occurring brightness disproportionation in the picture shown by made display floater.
Utility model content
The purpose of this utility model is to provide a kind of Plasmia indicating panel of luminance proportion and display device, and which can be kept away
Exempt from the phenomenon for occurring brightness disproportionation in the picture shown by the Plasmia indicating panel of luminance proportion.
For solving the above problems, the technical solution of the utility model is as follows：
A kind of Plasmia indicating panel of luminance proportion, wherein, the Plasmia indicating panel of the luminance proportion includes：Thin
Film transistor array base palte, including an at least pixel cell, the pixel cell is provided with pixel electrode, the pixel electrode bag
Include the first pixel electrode and the second pixel electrode；Colored filter substrate, with the thin-film transistor array base-plate stack combinations
For liquid crystal cell, the colored filter substrate includes：Glass substrate；Black-matrix layer, the black-matrix layer are arranged on described
On glass substrate；Color blocking layer, the color blocking layer are arranged on the glass substrate and the black-matrix layer, the color blocking layer bag
Include red color resistance block, green color blocking block and blue color blocking block；Cover layer, the cover layer are arranged on the color blocking layer and described black
In color matrix layer；Wall, the wall are arranged on the cover layer, and the wall includes an at least distance piece；Liquid
Crystal layer, is arranged between the thin-film transistor array base-plate and the colored filter substrate, and the liquid crystal layer includes liquid crystal
Molecule；Wherein, the pixel cell is used for applying electric field to the liquid crystal molecule, and the electric field is by poor with first voltage
First pixel electrode and second pixel electrode are formed；The pixel cell also includes：Peripheral electrode, described first
Pixel electrode and second pixel electrode are arranged in the range of the peripheral electrode surrounded.
In the Plasmia indicating panel of above-mentioned luminance proportion, at least a portion of the peripheral electrode and the pixel battle array
Scan line in row partly overlaps or all overlaps.
In the Plasmia indicating panel of above-mentioned luminance proportion, the red color resistance block is overlapped on the green color blocking block
On the black matrix", and constitute the first light-blocking block；The green color blocking block overlaps on the black with the blue color blocking block
On matrix, and constitute the second light-blocking block；The blue color blocking block is overlapped on the black matrix" with the red color resistance block, and
Constitute third gear light block.
In the Plasmia indicating panel of above-mentioned luminance proportion, the Plasmia indicating panel of the luminance proportion also includes：
First alignment film, is arranged at the first surface of the thin-film transistor array base-plate, and the first surface is the film crystal
Towards the surface of the liquid crystal layer, first alignment film is used for as the liquid crystal in the liquid crystal layer near the first surface pipe
Molecule provides the first alignment effect power；And second alignment film, the second surface of the colored filter substrate is arranged at, described
Second surface is surface of the colored filter substrate towards the liquid crystal layer, and second alignment film is used for being the liquid crystal
Liquid crystal molecule in layer near the second surface provides the second alignment effect power.
In the Plasmia indicating panel of above-mentioned luminance proportion, the colored filter substrate also includes：Common electrode layer,
It is arranged between the second surface and second alignment film, the common electrode layer is used for and the common shape of the pixel electrode
Become first alignment film and second alignment film.
A kind of display device, the display device include the Plasmia indicating panel of backlight module and luminance proportion, described
The Plasmia indicating panel stack combinations of backlight module and the luminance proportion are integrated；Wherein, the grade of the luminance proportion from
Sub- display floater includes：Thin-film transistor array base-plate, including an at least pixel cell, the pixel cell is provided with pixel electricity
Pole, the pixel electrode include the first pixel electrode and the second pixel electrode；Colored filter substrate, with the thin film transistor (TFT)
Array base palte stack combinations are liquid crystal cell, and the colored filter substrate includes：Glass substrate；Black-matrix layer, the black
Matrix layer is arranged on the glass substrate；Color blocking layer, the color blocking layer are arranged on the glass substrate and the black matrix"
On layer, the color blocking layer includes red color resistance block, green color blocking block and blue color blocking block；Cover layer, the cover layer are arranged on
In the color blocking layer and the black-matrix layer；Wall, the wall are arranged on the cover layer, the wall bag
Include an at least distance piece；Liquid crystal layer, is arranged between the thin-film transistor array base-plate and the colored filter substrate, institute
Stating liquid crystal layer includes liquid crystal molecule；Wherein, the pixel cell be used for the liquid crystal molecule apply electric field, the electric field be by
First pixel electrode and second pixel electrode with first voltage difference is formed；The pixel cell also includes：
Peripheral electrode, first pixel electrode and second pixel electrode are arranged in the range of the peripheral electrode surrounded.
Scan line part in above-mentioned display device, at least a portion of the peripheral electrode and the pel array
Overlap or all overlap.
In above-mentioned display device, the red color resistance block is overlapped on the black matrix" with the green color blocking block,
And constitute the first light-blocking block；The green color blocking block is overlapped on the black matrix" with the blue color blocking block, and constitutes
Two light-blocking blocks；The blue color blocking block is overlapped on the black matrix" with the red color resistance block, and constitutes third gear light block.
In above-mentioned display device, the Plasmia indicating panel of the luminance proportion also includes：First alignment film, is arranged at
The first surface of the thin-film transistor array base-plate, the first surface are the thin film transistor (TFT) towards the liquid crystal layer
Surface, first alignment film are used for providing the first orientation work for the liquid crystal molecule in the liquid crystal layer near the first surface
Firmly；And second alignment film, the second surface of the colored filter substrate is arranged at, the second surface is the colour
Towards the surface of the liquid crystal layer, second alignment film is used for as near second table in the liquid crystal layer filter sheet base plate
The liquid crystal molecule in face provides the second alignment effect power.
In above-mentioned display device, the colored filter substrate also includes：Common electrode layer, is arranged at second table
Between face and second alignment film, the common electrode layer is used for and the pixel electrode is collectively forming first alignment film
With second alignment film.
Hinge structure, the utility model are avoided that in the picture shown by the Plasmia indicating panel of luminance proportion
The phenomenon of existing brightness disproportionation.
It is that the above of the present utility model can be become apparent, preferred embodiment cited below particularly, and coordinate institute's accompanying drawing
Formula, is described in detail below.
Description of the drawings
Fig. 1 is the schematic diagram of the Plasmia indicating panel of luminance proportion of the present utility model.
Fig. 2 is the schematic diagram of the colored filter substrate shown in Fig. 1.
Fig. 3 is the schematic diagram of the pixel cell in the thin-film transistor array base-plate shown in Fig. 1.
Specific embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the schematic diagram of the Plasmia indicating panel of luminance proportion of the present utility model, figure
2 is the schematic diagram of the colored filter substrate shown in Fig. 1, and Fig. 3 is the pixel list in the thin-film transistor array base-plate shown in Fig. 1
The schematic diagram of unit.
Display device of the present utility model includes the Plasmia indicating panel of backlight module and luminance proportion, the backlight mould
The Plasmia indicating panel stack combinations of group and the luminance proportion are integrated.
The Plasmia indicating panel of the luminance proportion includes thin-film transistor array base-plate 101, colored filter substrate
103rd, liquid crystal layer 102.
The thin-film transistor array base-plate includes an at least pixel cell, and the pixel cell is provided with pixel electrode
1011, the pixel electrode includes the first pixel electrode 10111 and the second pixel electrode 10112.
The colored filter substrate is integrated with the thin-film transistor array base-plate stack combinations, i.e. the colour
Filter sheet base plate is liquid crystal cell with the thin-film transistor array base-plate stack combinations, and the colored filter substrate includes glass
Substrate 201, black-matrix layer 202, color blocking layer, cover layer 206, wall 207.
The black-matrix layer is arranged on the glass substrate.The color blocking layer is arranged on the glass substrate and described
In black-matrix layer, the color blocking layer includes red color resistance block 203, green color blocking block 204 and blue color blocking block 205.Described cover
Cap rock is arranged in the color blocking layer and the black-matrix layer.The wall is arranged on the cover layer, the interval
Layer includes an at least distance piece.
The liquid crystal layer is arranged between the thin-film transistor array base-plate and the colored filter substrate, the liquid
Crystal layer includes liquid crystal molecule.
Wherein, the pixel cell be used for the liquid crystal molecule apply electric field, the electric field be by with first voltage
Poor first pixel electrode and second pixel electrode are formed.
The pixel cell also includes peripheral electrode, and first pixel electrode and second pixel electrode are arranged at institute
State in the range of peripheral electrode surrounded.
At least a portion of the peripheral electrode is partly overlapped with the scan line in the pel array or all overlap.
The red color resistance block is overlapped on the black matrix" with the green color blocking block, and constitutes the first light-blocking block.
The green color blocking block is overlapped on the black matrix" with the blue color blocking block, and constitutes the second light-blocking block.The blueness
Color blocking block is overlapped on the black matrix" with the red color resistance block, and constitutes third gear light block.
The Plasmia indicating panel of the luminance proportion also includes the first alignment film and the second alignment film.First orientation
Film is arranged at the first surface of the thin-film transistor array base-plate, and the first surface is the thin film transistor (TFT) towards described
The surface of liquid crystal layer, first alignment film are used for providing for the liquid crystal molecule in the liquid crystal layer near the first surface
One alignment effect power.Second alignment film is arranged at the second surface of the colored filter substrate, and the second surface is
Towards the surface of the liquid crystal layer, second alignment film is used for as near institute in the liquid crystal layer colored filter substrate
The liquid crystal molecule for stating second surface provides the second alignment effect power.
The colored filter substrate also includes common electrode layer, the common electrode layer be arranged at the second surface and
Between second alignment film, the common electrode layer is used for and the pixel electrode is collectively forming first alignment film and institute
State the second alignment film.
By technique scheme, the utility model is avoided that the picture shown by the Plasmia indicating panel of luminance proportion
The middle phenomenon for brightness disproportionation occur.
The edge part of the liquid crystal cell is additionally provided with frame glue 104.The frame glue is used for sealing the liquid crystal cell, with
The liquid crystal molecule is limited in the liquid crystal cell, and prevents the liquid crystal molecule from leaking from the liquid crystal cell.
The liquid crystal layer is formed to liquid crystal cell injection liquid crystal molecule using injection equipment.The liquid crystal
Injection device includes the first grouting socket.The injection equipment also includes liquid crystal molecule delivery pipe and liquid crystal pump, the liquid
Brilliant molecule delivery pipe is connected with first grouting socket and the liquid crystal pump.
The frame glue includes the second grouting socket.
Wherein, first grouting socket is adapted with second grouting socket.Specifically, first grouting socket
The shape of the first cross section and area corresponding respectively with the shape of the second cross section of second grouting socket and area.
Second grouting socket is hole, and first grouting socket is plug.The plug is used for and described hole
It is coupled.
Magnet piece, at least a portion of the magnetic induction line produced by the magnet piece and the hole is additionally provided with the frame glue
The central axis in hole intersects.
Preferably, the inner surface of described hole is additionally provided with a groove, the straight line corresponding to the groove and the center
Diameter parallel.
The magnet piece is arranged in the frame glue at the position of described hole.Specifically, the magnet piece is arranged
In the frame glue at the position of the groove.
The outer surface of the plug is additionally provided with boss, and the boss is used in the plug and described hole phase coupling
It is nested with the groove during conjunction.
Magnetic field intercepts wire is provided with the boss.The magnetic field intercepts wire is with the central axis with the first folder
Angle, first angle is in the range of 0 degree to 90 degree.Preferably, first angle is 90 degree.
The magnetic field intercepts line is parallel with the upper surface of the boss, the upper table of the magnet piece just to the boss
Face.
The injection equipment also includes the first wire and the second wire.First wire is led with the magnetic field intercepts
The first end of line and the controller are electrically connected with.The second end of second wire and the magnetic field intercepts line and
The controller is electrically connected with.The magnetic field intercepts line, first wire, second wire and the controller are constituted back
Road.
First wire with second conducting wire cladding in first grouting socket, additionally, first wire
Also it is coated in the liquid crystal molecule delivery pipe with second wire.
The magnetic field intercepts wire is used in first grouting socket near second grouting socket, and with described the
Two grouting sockets cut the magnetic induction line during being coupled, and generate the first current signal.The magnetic field intercepts wire is also
For being separated with second grouting socket in second grouting socket, and away from second grouting socket during
The magnetic induction line is cut, and generates the second current signal.
The controller is used for receiving first current signal and second current signal, and according to the described first electricity
Stream signal and second current signal control the liquid crystal pump.
Specifically, the controller is used for controlling the liquid crystal pump to the liquid crystal molecule according to first current signal
Delivery pipe provides liquid crystal molecule, to be injected the liquid crystal molecule by first grouting socket and second grouting socket
To in the liquid crystal cell.The controller is additionally operable to control the liquid crystal pump to stop to the liquid according to second current signal
Brilliant molecule delivery pipe provides the liquid crystal molecule.
In sum, although the utility model is disclosed above with preferred embodiment, but above preferred embodiment is not used
To limit the utility model, one of ordinary skill in the art, without departing from spirit and scope of the present utility model, can all make
Various changes and retouching, the scope that therefore protection domain of the present utility model is defined by claim are defined.
Claims (10)
1. a kind of Plasmia indicating panel of luminance proportion, it is characterised in that the Plasmia indicating panel bag of the luminance proportion
Include：
Thin-film transistor array base-plate, including an at least pixel cell, the pixel cell is provided with pixel electrode, the pixel
Electrode includes the first pixel electrode and the second pixel electrode；
Colored filter substrate, is liquid crystal cell with the thin-film transistor array base-plate stack combinations, the colorized optical filtering chip base
Plate includes：
Glass substrate；
Black-matrix layer, the black-matrix layer are arranged on the glass substrate；
Color blocking layer, the color blocking layer are arranged on the glass substrate and the black-matrix layer, and the color blocking layer includes redness
Color blocking block, green color blocking block and blue color blocking block；
Cover layer, the cover layer are arranged in the color blocking layer and the black-matrix layer；
Wall, the wall are arranged on the cover layer, and the wall includes an at least distance piece；
Liquid crystal layer, is arranged between the thin-film transistor array base-plate and the colored filter substrate, the liquid crystal layer bag
Include liquid crystal molecule；
Wherein, the pixel cell is used for applying electric field to the liquid crystal molecule, and the electric field is by poor with first voltage
First pixel electrode and second pixel electrode are formed；
The pixel cell also includes：
Peripheral electrode, first pixel electrode and second pixel electrode are arranged at the scope surrounded by the peripheral electrode
Interior.
2. the Plasmia indicating panel of luminance proportion according to claim 1, it is characterised in that the peripheral electrode is extremely
A few part is partly overlapped with the scan line in pel array or all overlap.
3. the Plasmia indicating panel of luminance proportion according to claim 1, it is characterised in that the red color resistance block with
The green color blocking block is overlapped on the black matrix", and constitutes the first light-blocking block；
The green color blocking block is overlapped on the black matrix" with the blue color blocking block, and constitutes the second light-blocking block；
The blue color blocking block is overlapped on the black matrix" with the red color resistance block, and constitutes third gear light block.
4. the Plasmia indicating panel of luminance proportion according to claim 1, it is characterised in that the luminance proportion etc.
Ion display floater also includes：
First alignment film, is arranged at the first surface of the thin-film transistor array base-plate, and the first surface is the film
Towards the surface of the liquid crystal layer, first alignment film is used for as near the first surface in the liquid crystal layer transistor
Liquid crystal molecule provides the first alignment effect power；And
Second alignment film, is arranged at the second surface of the colored filter substrate, and the second surface is the colorized optical filtering
Towards the surface of the liquid crystal layer, second alignment film is used for as near the second surface in the liquid crystal layer plate base
Liquid crystal molecule provides the second alignment effect power.
5. the Plasmia indicating panel of luminance proportion according to claim 4, it is characterised in that the colorized optical filtering chip base
Plate also includes：
Common electrode layer, is arranged between the second surface and second alignment film, and the common electrode layer is used for and institute
State pixel electrode and be collectively forming first alignment film and second alignment film.
6. a kind of display device, the display device include the Plasmia indicating panel of backlight module and luminance proportion, the back of the body
The Plasmia indicating panel stack combinations of light module and the luminance proportion are integrated；
Characterized in that, the Plasmia indicating panel of the luminance proportion includes：
Thin-film transistor array base-plate, including an at least pixel cell, the pixel cell is provided with pixel electrode, the pixel
Electrode includes the first pixel electrode and the second pixel electrode；
Colored filter substrate, is liquid crystal cell with the thin-film transistor array base-plate stack combinations, the colorized optical filtering chip base
Plate includes：
Glass substrate；
Black-matrix layer, the black-matrix layer are arranged on the glass substrate；
Color blocking layer, the color blocking layer are arranged on the glass substrate and the black-matrix layer, and the color blocking layer includes redness
Color blocking block, green color blocking block and blue color blocking block；
Cover layer, the cover layer are arranged in the color blocking layer and the black-matrix layer；
Wall, the wall are arranged on the cover layer, and the wall includes an at least distance piece；
Liquid crystal layer, is arranged between the thin-film transistor array base-plate and the colored filter substrate, the liquid crystal layer bag
Include liquid crystal molecule；
Wherein, the pixel cell is used for applying electric field to the liquid crystal molecule, and the electric field is by poor with first voltage
First pixel electrode and second pixel electrode are formed；
The pixel cell also includes：
Peripheral electrode, first pixel electrode and second pixel electrode are arranged at the scope surrounded by the peripheral electrode
Interior.
7. display device according to claim 6, it is characterised in that at least a portion of the peripheral electrode and pixel battle array
Scan line in row partly overlaps or all overlaps.
8. display device according to claim 6, it is characterised in that the red color resistance block is handed over the green color blocking block
It is laminated on the black matrix", and constitutes the first light-blocking block；
The green color blocking block is overlapped on the black matrix" with the blue color blocking block, and constitutes the second light-blocking block；
The blue color blocking block is overlapped on the black matrix" with the red color resistance block, and constitutes third gear light block.
9. display device according to claim 6, it is characterised in that the Plasmia indicating panel of the luminance proportion is also wrapped
Include：
First alignment film, is arranged at the first surface of the thin-film transistor array base-plate, and the first surface is the film
Towards the surface of the liquid crystal layer, first alignment film is used for as near the first surface in the liquid crystal layer transistor
Liquid crystal molecule provides the first alignment effect power；And
Second alignment film, is arranged at the second surface of the colored filter substrate, and the second surface is the colorized optical filtering
Towards the surface of the liquid crystal layer, second alignment film is used for as near the second surface in the liquid crystal layer plate base
Liquid crystal molecule provides the second alignment effect power.
10. display device according to claim 9, it is characterised in that the colored filter substrate also includes：
Common electrode layer, is arranged between the second surface and second alignment film, and the common electrode layer is used for and institute
State pixel electrode and be collectively forming first alignment film and second alignment film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572815.1U CN206002818U (en) | 2016-06-15 | 2016-06-15 | The Plasmia indicating panel of luminance proportion and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620572815.1U CN206002818U (en) | 2016-06-15 | 2016-06-15 | The Plasmia indicating panel of luminance proportion and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206002818U true CN206002818U (en) | 2017-03-08 |
Family
ID=58204619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620572815.1U Expired - Fee Related CN206002818U (en) | 2016-06-15 | 2016-06-15 | The Plasmia indicating panel of luminance proportion and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206002818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994521A (en) * | 2017-12-18 | 2019-07-09 | 乐金显示有限公司 | Organic light-emitting display device and organic light emitting display panel |
| CN110824762A (en) * | 2019-10-29 | 2020-02-21 | 深圳市华星光电技术有限公司 | Display panel and display device |
-
2016
- 2016-06-15 CN CN201620572815.1U patent/CN206002818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109994521A (en) * | 2017-12-18 | 2019-07-09 | 乐金显示有限公司 | Organic light-emitting display device and organic light emitting display panel |
| CN110824762A (en) * | 2019-10-29 | 2020-02-21 | 深圳市华星光电技术有限公司 | Display panel and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Yunxia Inventor before: Yuan Lei Inventor before: Cui Yajun |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170626 Address after: 518000, Shenzhen, Shiyan City, Guangdong province Baoan District Shiyan Street Community Bao Bao Village Industrial Zone B Patentee after: SHENZHEN PERFECT DISPLAY TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Futian District Fuhua Road No. 6 Building 1403 business tax Patentee before: Yi Dongsheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |