WO2013135186A1 - 液晶显示器基板、液晶显示面板以及液晶显示器 - Google Patents
液晶显示器基板、液晶显示面板以及液晶显示器 Download PDFInfo
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- WO2013135186A1 WO2013135186A1 PCT/CN2013/072640 CN2013072640W WO2013135186A1 WO 2013135186 A1 WO2013135186 A1 WO 2013135186A1 CN 2013072640 W CN2013072640 W CN 2013072640W WO 2013135186 A1 WO2013135186 A1 WO 2013135186A1
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- Prior art keywords
- liquid crystal
- substrate
- crystal display
- groove
- alignment layer
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133357—Planarisation layers
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region
Definitions
- Liquid crystal display substrate liquid crystal display panel, and liquid crystal display
- the present disclosure relates to a liquid crystal display substrate, a liquid crystal display panel, and a liquid crystal display using the liquid crystal display panel. Background technique
- Liquid crystal displays are currently popular flat panel displays, such as Thin Film Transistor-Liquid Crystal Display (TFT-LCD).
- the liquid crystal panel is one of the main components in the liquid crystal display.
- the liquid crystal panel is formed by a color film substrate and an array substrate, and a liquid crystal cell is formed between the color film substrate and the array substrate, and the liquid crystal cell is filled with liquid crystal material.
- an effective display area 4 and a peripheral area 5 are included in the liquid crystal panel.
- the color film substrate includes a first base substrate 1, and a multilayer structure of a black matrix 12, a color film layer 13, and a flat protective layer 14 disposed on the first base substrate 1, and a second base substrate included in the array substrate. 2.
- a multilayer structure such as a TFT switching element disposed on the second base substrate and corresponding electrode lines and scanning lines and an insulating layer 22.
- a liquid crystal alignment layer is generally disposed on the inner side of the color filter substrate and the array substrate, that is, the first liquid crystal alignment layer 15 is disposed on the protective layer 14 of the color filter substrate.
- a second liquid crystal alignment layer 23 is provided on the insulating layer 22 of the array substrate.
- the first liquid crystal alignment layer 15 and the second liquid crystal alignment layer 23 are respectively fabricated on the color filter substrate and the array substrate by an inkjet process, the first liquid crystal alignment layer 15 and the second liquid crystal alignment layer.
- 23 is made of polyimide (Polyimide).
- the polyimide liquid is first applied to the substrate by inkjet, and the polyimide liquid coated on the substrate is heated and solidified by a certain time of free diffusion to obtain a uniform thickness. Liquid crystal alignment layer.
- the prior art system is used.
- the edge of the liquid crystal alignment layer has an uneven thickness region, and the uneven layer of the alignment layer may cause disorder of the liquid crystal in the liquid crystal cell, thereby causing display of the liquid crystal display.
- Abnormal In the prior art, in order to avoid such a situation, to ensure the normal display of the effective display area 4, generally, the thickness unevenness area of the first liquid crystal alignment layer 15 and the second liquid crystal alignment layer 23 is isolated and effectively displayed. Means other than the area 4, however, the means also causes the liquid crystal display panel to necessarily have a wider peripheral area. For example, the distance between the outer edge of the liquid crystal alignment layer and the effective display area 4 in the prior art in FIG. 2 generally needs to be reached.
- One of the objects of the present disclosure is to provide a color filter substrate, an array substrate, a liquid crystal display panel, and a liquid crystal display capable of eliminating uneven regions of the liquid crystal alignment layer, thereby minimizing peripheral design dimensions of the liquid crystal display panel.
- An embodiment of the present disclosure provides a liquid crystal display substrate, including: a base substrate; a planarization layer disposed on the base substrate; and a liquid crystal alignment layer disposed on the planarization layer, wherein the planarization A groove is provided in the layer near the edge.
- the liquid crystal alignment layer terminates within the recess.
- the liquid crystal display substrate includes an effective display area and a peripheral area located at a periphery of the effective display area, a distance between a side of the groove adjacent to the effective display area and the effective display area Less than or equal to 2mm.
- the groove extends along an edge of the base substrate.
- a thickness of a portion of the liquid crystal alignment layer in the groove is greater than a thickness of other portions of the liquid crystal alignment layer.
- the grooves have a depth of 6000A-8000A and a width of lmm-1.5mm.
- the liquid crystal alignment layer has a thickness in the groove of 300 ⁇ ⁇ - 400 ⁇ ⁇ .
- the liquid crystal display substrate is a color film substrate, and the color film substrate further includes a black matrix and a color film layer disposed between the planarization layer and the substrate.
- the liquid crystal display substrate is an array substrate, and the array substrate further includes a thin film transistor (TFT) switching element disposed between the planarization layer and the substrate, and a phase Electrode lines and scan lines.
- TFT thin film transistor
- a liquid crystal display panel including a first substrate and a second substrate facing each other and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the Each of the substrate and the second substrate includes: a base substrate; a planarization layer disposed on the base substrate; and a liquid crystal alignment layer disposed on the planarization layer, wherein the planarization layer A groove is provided near the edge.
- Still another embodiment of the present disclosure provides a liquid crystal display including a liquid crystal display panel including a first substrate and a second substrate facing each other and disposed between the first substrate and the second substrate a liquid crystal layer, wherein each of the first substrate and the second substrate comprises: a base substrate; a planarization layer disposed on the base substrate; and a liquid crystal alignment layer disposed on the planarization layer, Wherein a groove is disposed in the planarization layer near the edge
- first substrate and the second substrate in the liquid crystal display panel or the liquid crystal display according to the present disclosure may each be a color filter substrate and an array substrate according to any of the embodiments of the present invention.
- the liquid crystal display panel of the present disclosure utilizes the characteristics of a polyimide liquid for forming a liquid crystal alignment layer, and a groove is formed in a peripheral portion of the liquid crystal display panel and the liquid crystal alignment layer of the array substrate, so that the polyimide is provided.
- the liquid flows into the groove.
- the surface tension is released by the groove, thereby effectively reducing (or even eliminating) the shortage of the peripheral region due to the influence of surface tension and viscosity during the free diffusion process of the polyimide liquid in the liquid crystal alignment layer, thereby reducing
- the liquid crystal alignment layer is in a range in which the thickness of the peripheral region is not uniform, and the peripheral design size of the liquid crystal display panel is minimized.
- FIG. 1 is a schematic structural view of a liquid crystal display panel in the prior art.
- Fig. 2 is a partially enlarged schematic view of Fig. 1.
- Embodiment 3 is a schematic structural view of a liquid crystal display panel in Embodiment 1 of the present disclosure.
- Figure 4 is a partially enlarged schematic view of Figure 3.
- FIG. 5 is a schematic structural diagram of a liquid crystal display panel in Embodiment 2 of the present disclosure. detailed description
- a color film substrate comprising: a first base substrate; and a black matrix, a color film layer and a flat protective layer disposed on the first base substrate, wherein the color film substrate is provided with a first liquid crystal alignment layer Wherein the first protective layer is opened in the flat protective layer in the color filter substrate near the edge.
- An array substrate comprising: a second base substrate; and a TFT switching element disposed on the second base substrate; and corresponding electrode lines and scan lines and an insulating layer, wherein the array substrate is provided with a second liquid crystal alignment And a second recess is formed in the insulating layer of the array substrate near the edge.
- a liquid crystal display substrate may include: a base substrate; a planarization layer disposed on the base substrate; and a liquid crystal alignment layer disposed on the planarization layer, wherein A groove is provided in the planarization layer near the edge.
- a liquid crystal display panel comprising a color filter substrate and an array substrate, wherein the color film substrate adopts the color film substrate described above, and the array substrate uses the above array substrate.
- the liquid crystal display panel includes a first liquid crystal display substrate and a second liquid crystal display substrate which are opposite to each other, and the liquid crystal layer is interposed between the two liquid crystal display substrates.
- the first liquid crystal display substrate may be a color film substrate
- the second liquid crystal display substrate may be an array substrate.
- the liquid crystal display panel includes an effective display area 4 and a peripheral area 5 located at the periphery of the effective display area 4.
- the effective display area 4 is an area for displaying an image, and the peripheral area 5 is not used for displaying an image. Since the design of the present disclosure focuses on the design of the peripheral area 5, only the effective display area 4 is shown in the drawing, and the detailed structure of the effective display area 4 is not shown. However, according to the public Functional layer.
- the color filter substrate and the array substrate may contain only a part of the functional layers in the effective display region 4.
- the color substrate substrate includes a first base substrate 1, and a black matrix 12, a color film layer 13, and a flat protective layer 14 disposed on the first base substrate 1, in the array substrate.
- a second base substrate 2 and a first insulating layer and a second insulating layer (collectively referred to as an insulating layer 22) disposed on the second base substrate 2 are included.
- liquid crystal alignment layers 15 and 23 are provided on the inner side (the side facing each other) of the color filter substrate and the array substrate, respectively.
- the first liquid crystal alignment layer 15 is provided on the flat protective layer 14 of the color filter substrate, and the second liquid crystal alignment layer 23 is provided on the insulating layer 22 of the array substrate.
- the sealant 3 in the peripheral region 5 of the liquid crystal display panel.
- first groove 16 and the second groove 23 may also respectively form a closed rectangular shape as viewed in a plan view.
- the shapes of the first base substrate 1 and the second base substrate 2 are not limited to a rectangular shape, but may be any suitable shape.
- first groove 16 and the second groove 24 are equal in length and width, and are aligned in a direction perpendicular to the color filter substrate or the array substrate.
- the distance between the side of the first groove 16 adjacent to the effective display area 4 and the effective display area 4 is less than or equal to 2 mm
- the side of the second groove 24 adjacent to the effective display area 4 is The distance between the effective display areas 4 is less than or equal to 2 mm.
- the position of the first groove 16 and the second groove 24 determines the minimum size of the peripheral design of the liquid crystal display panel. Since the first groove 16 and the second groove 24 can put the surface tension of the polyimide liquid used for the liquid crystal alignment layer, the edge of the liquid crystal alignment layer other than the groove 16 or 24 is close to the edge.
- the portion can also have a relatively uniform thickness, and therefore, the edge of the liquid crystal alignment layer 15 or 23 can be closer to the effective display region 4.
- the distance from the edge of the liquid crystal alignment layer to the effective display area 4 is 4.5 mm.
- the distance from the edge of the liquid crystal alignment layer to the effective display area 4 is less than or equal to 3.5 mm, so that the liquid crystal display panel The minimized size of the perimeter design is further reduced.
- Fig. 4 is a partially enlarged schematic view of Fig. 3.
- the structure in the dashed box in Fig. 4 corresponds to the structure in the dashed line in Fig. 3.
- the structure of the second recess 24 is more clearly shown in Fig. 4, and a second recess 24 is formed in the insulating layer 22 of the array substrate near the edge.
- the second groove 24 has a width of lmm-1.5 mm and a depth of 600 ⁇ -800 ⁇ ; the width and depth of the first groove 16 are the same as those of the second groove 24.
- the first liquid crystal alignment layer disposed on the color filter substrate and the second liquid crystal alignment layer disposed on the array substrate have a normal thickness of 800A
- the thickness of the first liquid crystal alignment layer and the second liquid crystal alignment layer in the first groove and the second groove is 300 ⁇ ⁇ - 400 ⁇ ⁇ .
- the first liquid crystal alignment layer has a thickness of 800 A - ⁇ ⁇ ⁇ on the flat protective layer 14; and the second liquid crystal alignment layer has a thickness of 800 A - 100 ⁇ ⁇ on the insulating layer 22.
- the first liquid crystal alignment layer has a thickness of 3000A-4000A in the first recess; and the second liquid crystal alignment layer has a thickness of 300 ⁇ -400 ⁇ in the second recess.
- the materials of the first base substrate 1 and the second base substrate 2 are generally made of glass, and the materials of the first liquid crystal alignment layer 15 and the second liquid crystal alignment layer 23 are generally made of polyimide, and the material of the insulating layer 22. Silicon nitride is generally used.
- the sealant 3 may be any suitable sealant, and the sealant 3 functions to bond and seal the first substrate 1 and the second substrate 2 to each other, for example, to bond them.
- the black matrix 12, the color film layer 13, and the material of the flat protective layer 14 are resin materials.
- the flat protective layer 14 has two functions: the first is as a flat protective layer, and the second is to planarize the surface of the color filter.
- a liquid crystal display comprising the above liquid crystal display panel.
- the liquid has a surface tension and a certain viscosity characteristic, and a groove is formed in a peripheral region of the color filter substrate and the liquid crystal alignment layer of the array substrate in a peripheral region of the liquid crystal display panel, so that the liquid crystal alignment layer is used for fabricating the liquid crystal alignment layer.
- the polyimide liquid terminates in the recess.
- the surface tension is released by the groove, thereby effectively reducing (or even eliminating) the shortage of the peripheral region due to the influence of surface tension and viscosity during the free diffusion process of the polyimide liquid in the liquid crystal alignment layer, thereby reducing
- the liquid crystal alignment layer is in a range in which the thickness of the peripheral region is not uniform, and the peripheral design size of the liquid crystal display panel is minimized.
- Example 2 The difference between the embodiment and the embodiment 1 is that, according to the setting requirements of the respective functional layers in the design of the liquid crystal panel, in order to avoid the conflict between the position of the liquid crystal alignment layer and the functional layer in the liquid crystal panel, the first set in the color filter substrate in this embodiment
- the groove 16 and the second groove 24 disposed in the array substrate may be mutually staggered in a direction perpendicular to the color filter substrate or the array substrate, and the length and width of the first groove and the second groove may not Equal, as shown in Figure 5.
- the liquid crystal display panel includes an effective display area and a peripheral area, and a distance between a side of the first groove adjacent to the effective display area and the effective display area is 2 mm, and a second groove is adjacent to the effective display area. The distance between one side and the effective display area is 2 mm.
- liquid crystal display comprising the above liquid crystal display panel.
- liquid crystal display substrate such as a color film substrate and an array substrate
- first groove 16 and the second groove 24 are shown to have a rectangular sectional shape, but the present disclosure is not limited thereto.
- the cross-sectional shape of the recess 16 or 24 may be semi-circular, triangular, and any suitable shape.
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Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US13/995,653 US9523888B2 (en) | 2012-03-15 | 2013-03-14 | Liquid crystal display substrate, liquid crystal display panel and liquid crystal display device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201220098860.X | 2012-03-15 | ||
CN201220098860XU CN202548486U (zh) | 2012-03-15 | 2012-03-15 | 彩膜基板、液晶显示面板以及液晶显示器 |
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WO2013135186A1 true WO2013135186A1 (zh) | 2013-09-19 |
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PCT/CN2013/072640 WO2013135186A1 (zh) | 2012-03-15 | 2013-03-14 | 液晶显示器基板、液晶显示面板以及液晶显示器 |
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US (1) | US9523888B2 (zh) |
CN (1) | CN202548486U (zh) |
WO (1) | WO2013135186A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202548486U (zh) * | 2012-03-15 | 2012-11-21 | 京东方科技集团股份有限公司 | 彩膜基板、液晶显示面板以及液晶显示器 |
JP6132924B2 (ja) * | 2013-09-26 | 2017-05-24 | シャープ株式会社 | 表示装置 |
CN103995395B (zh) * | 2014-05-16 | 2018-03-09 | 深圳莱宝高科技股份有限公司 | 一种液晶显示屏及制造方法 |
CN104020603A (zh) * | 2014-06-11 | 2014-09-03 | 京东方科技集团股份有限公司 | 一种彩膜基板及其制作方法、显示装置 |
CN105093627A (zh) * | 2015-08-17 | 2015-11-25 | 深圳市华星光电技术有限公司 | 薄膜晶体管阵列基板及液晶显示面板 |
CN107436504B (zh) * | 2016-05-27 | 2020-05-08 | 深超光电(深圳)有限公司 | 彩膜基板、显示面板、显示装置及彩膜基板的制备方法 |
CN106773353A (zh) * | 2017-01-03 | 2017-05-31 | 合肥京东方光电科技有限公司 | 一种显示基板、显示面板和液晶显示装置 |
CN106556946A (zh) * | 2017-01-11 | 2017-04-05 | 厦门天马微电子有限公司 | 一种显示面板和显示装置 |
CN107085324B (zh) * | 2017-06-09 | 2020-06-05 | 厦门天马微电子有限公司 | 基板及包含其的液晶显示面板 |
CN109991788B (zh) * | 2019-03-21 | 2021-08-06 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
CN113156712B (zh) * | 2021-04-06 | 2022-11-08 | Tcl华星光电技术有限公司 | 液晶显示面板 |
CN116540454A (zh) * | 2023-03-30 | 2023-08-04 | 惠科股份有限公司 | 液晶显示面板 |
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Also Published As
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CN202548486U (zh) | 2012-11-21 |
US9523888B2 (en) | 2016-12-20 |
US20150192808A1 (en) | 2015-07-09 |
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