KR101891663B1 - 표시 장치 - Google Patents
표시 장치 Download PDFInfo
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- KR101891663B1 KR101891663B1 KR1020170141146A KR20170141146A KR101891663B1 KR 101891663 B1 KR101891663 B1 KR 101891663B1 KR 1020170141146 A KR1020170141146 A KR 1020170141146A KR 20170141146 A KR20170141146 A KR 20170141146A KR 101891663 B1 KR101891663 B1 KR 101891663B1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
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- 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
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- G02F1/136213—Storage capacitors associated with the pixel electrode
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- 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
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- G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
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- 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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- 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
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- 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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
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- 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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3659—Control of matrices with row and column drivers using an active matrix the addressing of the pixel involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependant on signal of two data electrodes
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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
- G09G2300/0439—Pixel structures
- G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
- G09G2300/0447—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations for multi-domain technique to improve the viewing angle in a liquid crystal display, such as multi-vertical alignment [MVA]
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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
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0876—Supplementary capacities in pixels having special driving circuits and electrodes instead of being connected to common electrode or ground; Use of additional capacitively coupled compensation electrodes
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- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Power Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 표시 기판에 사용되는 화소(I)의 등가 회로도이다.
도 3은 본 발명의 일 실시예에 따른 표시 장치를 설명하기 위한 레이아웃도이다.
도 4는 도 3의 I-I' 선을 따라 절단한 단면도이다.
도 5는 본 발명의 일 실시예에 따른 표시 장치의 제2 스토리지 라인의 전압 변화를 설명하기 위한 그래프이다.
도 6은 본 발명의 다른 실시예에 따른 표시 장치에 사용되는 화소(I)의 등가회로도이다.
도 7은 본 발명의 다른 실시예에 따른 표시 장치를 설명하기 위한 레이아웃도이다.
도 8은 본 발명의 또 다른 실시예에 따른 표시 장치에 사용되는 화소(I)의 등가 회로도이다.
도 9는 본 발명의 또 다른 실시예에 따른 표시 장치를 설명하기 위한 레이아웃도이다.
도 10a 및 도 10b는 본 발명의 또 다른 실시예를 설명하기 위한 도 9의 A1 및 A2 영역을 확대한 부분 확대도이다.
도 11a 및 도 11b는 본 발명의 또 다른 실시예를 설명하기 위한 도 9의 A1 및 A2 영역을 확대한 부분 확대도이다.
200: 제1 표시 기판;
300: 제2 표시 기판;
400: 액정층;
500: 패널 구동부(500);
Claims (9)
- 제1 게이트 라인;
상기 제1 게이트 라인과 이격되어 배치되는 제2 게이트 라인;
상기 제1 게이트 라인으로부터 제1 게이트 신호를 제공받는 제1 스위칭 소자;
상기 제1 게이트 라인으로부터 상기 제1 게이트 신호를 제공받는 제2 스위칭 소자;
상기 제2 게이트 라인으로부터 제2 게이트 신호를 제공받는 제3 스위칭 소자;
상기 제1 스위칭 소자와 전기적으로 연결되는 제1 서브 화소 전극;
상기 제2 스위칭 소자와 전기적으로 연결되는 제2 서브 화소 전극;
상기 제3 스위칭 소자의 일 전극과 전기적으로 연결되는 커플링 전극; 및
상기 제3 스위칭 소자의 타 전극과 전기적으로 연결되는 신호 라인을 포함하고,
상기 제2 서브 화소 전극은 상기 커플링 전극과 오버랩되며,
상기 제1 내지 제3 스위칭 소자는 상기 제1 서브 화소 전극 및 상기 제2 서브 화소 전극 사이에 배치되는 표시 장치. - 제1 항에 있어서,
상기 커플링 전극은 상기 제2 서브 화소 전극과 중첩되어 상기 제2 서브 화소 전극의 충전 전압을 하강시키는 표시 장치. - 제1 항에 있어서,
상기 제1 게이트 라인 및 상기 제2 게이트 라인은 제1 방향으로 연장되고,
상기 제1 방향과 서로 다른 제2 방향으로 연장되는 복수의 데이터 라인을 더 포함하되,
상기 신호 라인은 상기 복수의 데이터 라인과 이격되어 상기 제2 방향으로 연장되는 표시 장치. - 제1 항에 있어서,
상기 신호 라인은 서로 이격되는 제1 신호 라인 및 제2 신호 라인을 포함하되,
상기 제1 게이트 라인 및 상기 제2 게이트 라인은 제1 방향으로 연장되고,
상기 제1 신호 라인과 상기 제2 신호 라인은 상기 제1 게이트 라인 및 상기 제2 게이트 라인과 이격되어 상기 제1 방향으로 연장되는 표시 장치. - 제4 항에 있어서,
상기 제1 신호 라인에 인가되는 제1 신호와, 상기 제2 신호 라인에 인가되는 제2 신호는 서로 상보적인 표시 장치. - 제1 항에 있어서,
상기 제3 스위칭 소자는, 상기 제2 게이트 라인과 적어도 일부분이 중첩되고 상기 신호 라인으로부터 분지된 제1 소오스 전극과, 상기 제2 게이트 라인과 적어도 일부분이 중첩되고 상기 제1 소오스 전극과 이격된 제1 드레인 전극을 포함하고,
상기 커플링 전극은 상기 제1 드레인 전극과 연결된 표시 장치. - 제1 항에 있어서,
서로 인접하게 배치되는 제1 화소부 및 제2 화소부를 포함하는 제1 표시 기판; 및
상기 제1 표시 기판과 대향되며, 적색, 녹색 및 청색 컬러 필터를 갖는 컬러 필터층이 배치되는 제2 표시 기판을 더 포함하고,
상기 제1 화소부 및 상기 제2 화소부 각각은 상기 제1 서브 화소 전극, 상기 제2 서브 화소 전극, 상기 커플링 전극 및 상기 제1 내지 제3 스위칭 소자를 포함하고,
상기 제1 화소부는 상기 적색 또는 녹색 컬러 필터와 중첩되며, 상기 제2 화소부는 상기 청색 컬러 필터와 중첩되고,
상기 제1 화소부의 상기 커플링 전극의 제1 면적은 상기 제2 화소부의 상기 커플링 전극의 제2 면적보다 큰 표시 장치. - 제7 항에 있어서,
상기 제1 화소부의 상기 제1 서브 화소 전극은 제1 방향에 대하여 제1 예각으로 기울어진 제1 슬릿 패턴을 포함하고,
상기 제2 화소부의 상기 제1 서브 화소 전극은 상기 제1 방향에 대하여 제2 예각으로 기울어진 제2 슬릿 패턴을 포함하되,
상기 제2 예각의 크기는 상기 제1 예각의 크기보다 작은 표시 장치. - 제7 항에 있어서,
상기 제1 화소부의 상기 제1 서브 화소 전극은 제1 오픈부와 제1 전극부를 포함하는 제1 슬릿 패턴을 포함하고,
상기 제2 화소부의 상기 제1 서브 화소 전극은 제2 오픈부와 제2 전극부를 포함하는 제2 슬릿 패턴을 포함하되,
상기 제2 오픈부의 너비는 상기 제1 오픈부의 너비보다 큰 표시 장치.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001133808A (ja) * | 1999-10-29 | 2001-05-18 | Fujitsu Ltd | 液晶表示装置およびその駆動方法 |
| JP2003150080A (ja) * | 2001-11-15 | 2003-05-21 | Sanyo Electric Co Ltd | アクティブマトリクス型表示装置 |
| JP2008203849A (ja) * | 2007-02-16 | 2008-09-04 | Chi Mei Optoelectronics Corp | 液晶ディスプレイパネルとその製造方法 |
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| JP4571845B2 (ja) * | 2004-11-08 | 2010-10-27 | シャープ株式会社 | 液晶表示装置用基板及びそれを備えた液晶表示装置及びその駆動方法 |
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| JP2003150080A (ja) * | 2001-11-15 | 2003-05-21 | Sanyo Electric Co Ltd | アクティブマトリクス型表示装置 |
| JP2008203849A (ja) * | 2007-02-16 | 2008-09-04 | Chi Mei Optoelectronics Corp | 液晶ディスプレイパネルとその製造方法 |
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