KR970048837A - Liquid crystal display - Google Patents
Liquid crystal display Download PDFInfo
- Publication number
- KR970048837A KR970048837A KR1019950052849A KR19950052849A KR970048837A KR 970048837 A KR970048837 A KR 970048837A KR 1019950052849 A KR1019950052849 A KR 1019950052849A KR 19950052849 A KR19950052849 A KR 19950052849A KR 970048837 A KR970048837 A KR 970048837A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- crystal display
- gate line
- pixel
- substrate
- Prior art date
Links
Classifications
-
- 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
- G02F1/136213—Storage capacitors associated with the pixel electrode
-
- 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
-
- 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
-
- 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
- G02F2201/123—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode pixel
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Power Engineering (AREA)
- Geometry (AREA)
Abstract
첫 번째 화소 행의 화소 전극과 더미 게이트선과 오버랩되는 면적이 다른 행의 화소 전극과 게이트선과의 오버랩되는 면적이 크므로 유지 용량보다 크게 형성한 액정 표시 장치에 관한 것이다. 행 방향으로 형성되어 있는 더미 게이트선, 행 방향으로 형성되어 있는 다수의 게이트선, 열 방향으로 형성되어 있는 다수의 데이터선, 세 개의 단자를 가지고 있으며, 한 단자는 상기 게이트선과 연결되어 있고 다른 한 단자는 상기 데이터선과 연결되어 있는 트랜지스터, 상기 트랜지스터의 나머지 한 단자와 연결되어 있으며 행렬 방향으로 형성되어 있는 다수의 화소 전극, 상기 화소 전극과 상기 게이트선 중 다른 화소 행의 게이트선 사이에 형성되어 있는 유지 축전기로 이루어져 있는 액정 표시 장치의 상부 기판인 박막 트랜지스터 기판, 공통 전극이 형성되어 있는 액정 표시 장치의 하부 기판인 컬러 필터 기판, 상기 박막 트랜지스터 기판과 상기 컬러 필터 기판 사이에 봉입되어 있는 액정 물질을 포함하는 액정 표시 장치에 있어서, 상기 화소 전극과 상기 더미 게이트선의 오버랩되는 면적을 상기 화소 전극과 상기 게이트선의 오버랩되는 면적보다 크게하여 유지 용량을 크게 형성한다.The present invention relates to a liquid crystal display device in which the area overlapping the pixel electrode and the dummy gate line of the first pixel row is larger than the storage capacitor because the area overlapping the pixel electrode and the gate line of another row is large. A dummy gate line formed in a row direction, a plurality of gate lines formed in a row direction, a plurality of data lines formed in a column direction, and three terminals, one terminal being connected to the gate line and the other A terminal is formed between a transistor connected to the data line, a plurality of pixel electrodes connected to the other terminal of the transistor and formed in a matrix direction, and between the pixel electrode and a gate line of another pixel row among the gate lines. A thin film transistor substrate that is an upper substrate of a liquid crystal display device including a storage capacitor, a color filter substrate that is a lower substrate of a liquid crystal display device on which a common electrode is formed, and a liquid crystal material encapsulated between the thin film transistor substrate and the color filter substrate. A liquid crystal display comprising: the pixel To increase the area which overlaps the electrode and the dummy gate line than to overlap the pixel electrode and the gate line area to form a large holding capacitor.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제5도는 본 발명의 실시예에 따른 액정 표시 장치용 박막 트랜지스터 기판을 나타낸 평면도이고,5 is a plan view illustrating a thin film transistor substrate for a liquid crystal display according to an exemplary embodiment of the present invention.
제6도는 제5도의 회로도이고,6 is a circuit diagram of FIG.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950052849A KR0182050B1 (en) | 1995-12-20 | 1995-12-20 | Liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950052849A KR0182050B1 (en) | 1995-12-20 | 1995-12-20 | Liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970048837A true KR970048837A (en) | 1997-07-29 |
KR0182050B1 KR0182050B1 (en) | 1999-05-01 |
Family
ID=19441959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950052849A KR0182050B1 (en) | 1995-12-20 | 1995-12-20 | Liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0182050B1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100405025B1 (en) * | 2000-12-20 | 2003-11-07 | 엘지.필립스 엘시디 주식회사 | Liquid Crystal Display |
KR100446212B1 (en) * | 2002-05-20 | 2004-08-30 | 엘지.필립스 엘시디 주식회사 | Liquid Crystal Display Device |
KR100470890B1 (en) * | 2000-08-28 | 2005-03-08 | 샤프 가부시키가이샤 | Thin film transistor, active matrix substrate, method of making the substrate, and display device |
KR100507277B1 (en) * | 2001-05-30 | 2005-08-09 | 비오이 하이디스 테크놀로지 주식회사 | method for manufacturing of LCD panel |
KR100635941B1 (en) * | 1999-11-05 | 2006-10-18 | 삼성전자주식회사 | Liquid crystal display |
KR100912697B1 (en) * | 2003-02-26 | 2009-08-19 | 엘지디스플레이 주식회사 | Liquid crystal display |
-
1995
- 1995-12-20 KR KR1019950052849A patent/KR0182050B1/en not_active IP Right Cessation
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100635941B1 (en) * | 1999-11-05 | 2006-10-18 | 삼성전자주식회사 | Liquid crystal display |
KR100470890B1 (en) * | 2000-08-28 | 2005-03-08 | 샤프 가부시키가이샤 | Thin film transistor, active matrix substrate, method of making the substrate, and display device |
KR100405025B1 (en) * | 2000-12-20 | 2003-11-07 | 엘지.필립스 엘시디 주식회사 | Liquid Crystal Display |
KR100507277B1 (en) * | 2001-05-30 | 2005-08-09 | 비오이 하이디스 테크놀로지 주식회사 | method for manufacturing of LCD panel |
KR100446212B1 (en) * | 2002-05-20 | 2004-08-30 | 엘지.필립스 엘시디 주식회사 | Liquid Crystal Display Device |
KR100912697B1 (en) * | 2003-02-26 | 2009-08-19 | 엘지디스플레이 주식회사 | Liquid crystal display |
Also Published As
Publication number | Publication date |
---|---|
KR0182050B1 (en) | 1999-05-01 |
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