KR20200029083A - 표시 장치 - Google Patents
표시 장치 Download PDFInfo
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- KR20200029083A KR20200029083A KR1020180107006A KR20180107006A KR20200029083A KR 20200029083 A KR20200029083 A KR 20200029083A KR 1020180107006 A KR1020180107006 A KR 1020180107006A KR 20180107006 A KR20180107006 A KR 20180107006A KR 20200029083 A KR20200029083 A KR 20200029083A
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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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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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
- G02F1/1335—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
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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
- G02F1/1339—Gaskets; Spacers; Sealing of cells
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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
- G02F1/1343—Electrodes
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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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13454—Drivers integrated on the active matrix substrate
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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
- G02F1/136—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
- G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
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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
- G02F1/136—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
- G02F1/136286—Wiring, e.g. gate line, drain line
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
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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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/121—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode common or background
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2230/00—Details of flat display driving waveforms
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal electrodes
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- Physics & Mathematics (AREA)
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- General Physics & Mathematics (AREA)
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- Optics & Photonics (AREA)
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
Abstract
Description
도 2는 도 1에서 A 영역의 일 실시예의 확대도이다.
도 3은 도 2에서 III-III' 선을 따라 취한 단면도이다.
도 4는 도 2에서 IV-IV' 선을 따라 취한 단면도이다.
도 5는 일 실시예에 따른 게이트 신호의 파형을 나타내는 그래프이다.
도 6은 도 1에서 A 영역의 일 실시예의 확대도이다.
도 7은 도 6에서 VII-VII' 선을 따라 취한 단면도이다.
도 8은 일 실시예에 따른 표시 장치를 개략적으로 나타낸 도면이다.
도 9는 도 6에서 IX-IX' 선을 따라 취한 단면도이다.
도 10은 일 실시예에 따른 게이트 구동부의 한 스테이지의 회로도이다.
도 11은 일 실시예에 따른 표시 장치의 한 화소 영역의 배치도이다.
도 12는 도 11에서 XII-XII' 선을 따라 취한 단면도이다.
210: 제2 기판
300: 표시 패널
400: PCB
450: FPCB
460: 데이터 구동부
500: 게이트 구동부
50: 밀봉재
BM: 차광 부재
C1-C16: 클록 신호선
CE: 공통 전극
CSG: 클록 신호선 그룹
DCL: 구동부 제어선
OPN: 개구
PX: 화소
RA: 저항 조절부
ST: 스테이지
VC: 공통 전압선
Claims (20)
- 복수의 화소가 배열되어 있는 표시 영역 및 상기 표시 영역 주변의 비표시 영역을 포함하는 표시 패널을 포함하며,
상기 표시 패널은
제1 기판,
상기 제1 기판 위에 위치하며, 상기 복수의 화소에 게이트 신호를 전달하는 복수의 게이트선,
상기 제1 기판 위에 위치하며, 게이트 신호를 생성하여 상기 복수의 게이트선에 게이트 신호를 출력하는 복수의 스테이지를 포함하는 게이트 구동부,
상기 제1 기판 위에 위치하며, 상기 복수의 스테이지에 클록 신호를 전달하는 복수의 클록 신호선을 포함하는 클록 신호선 그룹,
상기 제1 기판과 마주하는 제2 기판, 그리고
상기 제2 기판 위에 위치하는 공통 전극
을 포함하고,
상기 공통 전극은 상기 클록 신호선 그룹과 중첩하는 개구를 갖고, 상기 개구의 폭이 상기 클록 신호선 그룹의 폭보다 큰 표시 장치. - 제1항에서,
상기 개구는 상기 게이트 구동부와 나란하게 뻗어 있는 상기 클록 신호선 그룹의 부분과 중첩하는 표시 장치. - 제2항에서,
상기 개구는 장변이 상기 게이트 구동부와 나란하게 뻗어 있는 직사각형인 표시 장치. - 제2항에서,
상기 게이트 구동부는 제1 방향으로 뻗어 있고, 상기 복수의 클록 신호선은 상기 제1 방향과 교차하는 제2 방향으로 소정 간격으로 이격되어 있으며,
상기 복수의 클록 신호선 중 상기 게이트 구동부로부터 가장 멀리 위치하는 클록 신호선과 상기 공통 전극의 상기 제2 방향으로 거리가 20μm 이상인 표시 장치. - 제4항에서,
상기 복수의 클록 신호선 중 상기 게이트 구동부로부터 가장 가까이 위치하는 클록 신호선과 상기 공통 전극의 상기 제2 방향으로 거리가 20μm 이상인 표시 장치. - 제1항에서,
상기 표시 패널은 상기 제1 기판과 상기 제2 기판 사이에 위치하며, 상기 제1 기판과 상기 제2 기판을 합착하는 밀봉재를 더 포함하며,
상기 밀봉재는 상기 개구를 완전히 덮는 표시 장치. - 제6항에서,
상기 표시 패널은 상기 제2 기판 위에 위치하는 차광 부재를 더 포함하며,
상기 차광 부재는 상기 개구와 중첩하고 상기 개구보다 큰 폭을 가진 표시 장치. - 제7항에서,
상기 차광 부재는 상기 제2 기판과 상기 공통 전극 사이에 위치하고,
상기 밀봉재와 상기 개구가 중첩하는 영역에서, 상기 밀봉재의 상면이 상기 차광 부재와 접하는 표시 장치. - 제8항에서,
상기 표시 패널은 제1 기판과 상기 제2 기판 사이에 위치하는 액정층을 더 포함하며,
상기 액정층은 상기 개구와 이격되어 있는 표시 장치. - 제1항에서,
상기 표시 패널은 상기 복수의 클록 신호선과 상기 복수의 스테이지를 연결하는 복수의 연결선을 더 포함하며,
상기 복수의 연결선 중 적어도 하나는 상기 클록 신호선 그룹과 상기 게이트 구동부 사이에 위치하는 저항 조절부를 포함하는 표시 장치. - 제10항에서,
상기 표시 패널은 상기 게이트 구동부에 저전압을 전달하는 신호선을 더 포함하며,
상기 저항 조절부는 상기 클록 신호선 그룹과 상기 신호선 사이에 위치하는 표시 장치. - 제1항에서,
상기 개구는 상기 제2 기판의 일단까지 형성되어 있는 표시 장치. - 제1 기판,
상기 제1 기판 위에 제1 방향으로 길게 위치하며, 게이트 신호를 생성 및 출력하는 게이트 구동부,
상기 제1 기판 위에 상기 제1 방향으로 뻗어 있는 복수의 클록 신호선을 포함하는 클록 신호선 그룹,
상기 제1 기판과 마주하는 제2 기판,
상기 제2 기판 위에 위치하며, 개구를 가진 공통 전극, 그리고
상기 제1 기판과 상기 제2 기판 사이에 위치하는 액정층
을 포함하며,
상기 제1 방향과 교차하는 제2 방향으로 상기 개구의 폭이 상기 클록 신호선 그룹의 폭보다 큰 표시 장치. - 제13항에서,
상기 개구는 상기 클록 신호선 그룹과 중첩하는 표시 장치. - 제14항에서,
상기 개구는 상기 게이트 구동부와 나란하게 상기 제1 방향으로 뻗어 있는 상기 클록 신호선 그룹의 부분과 중첩하는 표시 장치. - 제15항에서,
상기 개구는 장변이 상기 제1 방향으로 뻗어 있는 직사각형인 표시 장치. - 제13항에서,
상기 복수의 클록 신호선 중 상기 게이트 구동부로부터 가장 멀리 위치하는 클록 신호선과 상기 공통 전극의 상기 제2 방향으로 거리가 20μm 이상이고, 상기 게이트 구동부로부터 가장 가까이 위치하는 클록 신호선과 상기 공통 전극의 상기 제2 방향으로 거리가 20μm 이상인 표시 장치. - 제13항에서,
상기 제1 기판과 상기 제2 기판을 합착하는 밀봉재를 더 포함하며,
상기 밀봉재는 상기 개구를 완전히 덮는 표시 장치. - 제18항에서,
상기 제2 기판과 상기 공통 전극 사이에 위치하는 차광 부재를 더 포함하며,
상기 차광 부재는 상기 개구와 중첩하는 표시 장치. - 제19항에서,
상기 밀봉재와 상기 개구가 중첩하는 영역에서, 상기 밀봉재의 상면이 상기 차광 부재와 접하는 표시 장치.
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| CN114355683A (zh) * | 2020-10-12 | 2022-04-15 | 深超光电(深圳)有限公司 | 薄膜晶体管基板以及液晶显示面板 |
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| US11948500B2 (en) | 2021-05-31 | 2024-04-02 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display substrate and manufacturing method thereof, and display device |
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| TWI491955B (zh) * | 2012-09-21 | 2015-07-11 | Au Optronics Corp | 液晶顯示裝置 |
| CN104503131B (zh) * | 2015-01-08 | 2017-06-09 | 合肥鑫晟光电科技有限公司 | 彩膜基板及显示器件 |
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| KR20080056973A (ko) * | 2006-12-19 | 2008-06-24 | 삼성전자주식회사 | 액정표시패널 |
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| US10895790B2 (en) | 2021-01-19 |
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