KR20020056725A - 화소 개선구조의 박막 트랜지스터-액정 디스플레이 - Google Patents
화소 개선구조의 박막 트랜지스터-액정 디스플레이 Download PDFInfo
- Publication number
- KR20020056725A KR20020056725A KR1020000086130A KR20000086130A KR20020056725A KR 20020056725 A KR20020056725 A KR 20020056725A KR 1020000086130 A KR1020000086130 A KR 1020000086130A KR 20000086130 A KR20000086130 A KR 20000086130A KR 20020056725 A KR20020056725 A KR 20020056725A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- pixel
- crystal display
- pixel electrode
- film transistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 47
- 239000010409 thin film Substances 0.000 claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/67—Thin-film transistors [TFT]
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Geometry (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
Description
Claims (2)
- 적어도 한 기판에 액티브 소자가 형성되어 있고, 액티브 소자에 화소전극이 연결되어 있으며 이 화소전극이 일정 패턴의 슬릿형상으로 되어 있으면서 액정이 전압 인가시 좌 우 화소전극내에서 좌 우 대칭적으로 동작될 수 있도록 좌 우 화소전극의 중심에 별도의 슬릿이 형성된 것을 특징으로 하는 화소 개선구조의 박막 트랜지스터-액정 디스플레이.
- 적어도 한 기판에 액티브 소자가 형성되어 있고, 액티브 소자에 화소전극이 연결되어 있으며 이 화소전극이 일정 패턴의 슬릿형상으로 되어 있으면서 액정이 전압 인가시 동일 화소내에서 좌 우 대칭적으로 동작하도록 되어 있고 좌 우의 중심에 별도의 화소 전극이 형상된 것을 특징으로 하는 화소 개선구조의 박막 트랜지스터-액정 디스플레이.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0086130A KR100482470B1 (ko) | 2000-12-29 | 2000-12-29 | 화소 개선구조의 박막 트랜지스터-액정 디스플레이 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0086130A KR100482470B1 (ko) | 2000-12-29 | 2000-12-29 | 화소 개선구조의 박막 트랜지스터-액정 디스플레이 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020056725A true KR20020056725A (ko) | 2002-07-10 |
KR100482470B1 KR100482470B1 (ko) | 2005-04-14 |
Family
ID=27689225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0086130A Expired - Lifetime KR100482470B1 (ko) | 2000-12-29 | 2000-12-29 | 화소 개선구조의 박막 트랜지스터-액정 디스플레이 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100482470B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100446380B1 (ko) * | 2001-05-07 | 2004-09-01 | 비오이 하이디스 테크놀로지 주식회사 | 박막트랜지스터 액정표시장치 |
US7502089B2 (en) | 2005-07-15 | 2009-03-10 | Samsung Electronics Co., Ltd | Liquid crystal display |
KR101121074B1 (ko) * | 2008-04-15 | 2012-03-15 | 베이징 비오이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 | 액정 표시 장치의 어레이 기판 및 그 제조 방법 |
WO2012065314A1 (zh) * | 2010-11-16 | 2012-05-24 | 深圳市华星光电技术有限公司 | 液晶显示面板及其像素电极 |
CN103713432A (zh) * | 2012-09-28 | 2014-04-09 | 株式会社日本显示器 | 显示装置及电子设备 |
CN112083605A (zh) * | 2020-08-26 | 2020-12-15 | 成都中电熊猫显示科技有限公司 | 液晶面板、显示装置及液晶面板的配向方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100209531B1 (ko) * | 1996-06-22 | 1999-07-15 | 구자홍 | 액정표시장치 |
JP3831863B2 (ja) * | 1997-10-21 | 2006-10-11 | 大林精工株式会社 | 液晶表示装置 |
KR19990074554A (ko) * | 1998-03-12 | 1999-10-05 | 윤종용 | 프린지 필드를 갖는 수직 배향 비틀린 네마틱액정 표시 장치 |
KR100648212B1 (ko) * | 2000-06-01 | 2006-11-24 | 비오이 하이디스 테크놀로지 주식회사 | 프린지 필드 구동 액정 표시 장치 |
KR100482468B1 (ko) * | 2000-10-10 | 2005-04-14 | 비오이 하이디스 테크놀로지 주식회사 | 프린지 필드 구동 액정 표시 장치 |
-
2000
- 2000-12-29 KR KR10-2000-0086130A patent/KR100482470B1/ko not_active Expired - Lifetime
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100446380B1 (ko) * | 2001-05-07 | 2004-09-01 | 비오이 하이디스 테크놀로지 주식회사 | 박막트랜지스터 액정표시장치 |
US7502089B2 (en) | 2005-07-15 | 2009-03-10 | Samsung Electronics Co., Ltd | Liquid crystal display |
US7973901B2 (en) | 2005-07-15 | 2011-07-05 | Samsung Electronics Co., Ltd. | Liquid crystal display |
KR101121074B1 (ko) * | 2008-04-15 | 2012-03-15 | 베이징 비오이 옵토일렉트로닉스 테크놀로지 컴퍼니 리미티드 | 액정 표시 장치의 어레이 기판 및 그 제조 방법 |
WO2012065314A1 (zh) * | 2010-11-16 | 2012-05-24 | 深圳市华星光电技术有限公司 | 液晶显示面板及其像素电极 |
US9383614B2 (en) | 2012-09-28 | 2016-07-05 | Japan Display Inc. | Liquid crystal display device |
CN103713432A (zh) * | 2012-09-28 | 2014-04-09 | 株式会社日本显示器 | 显示装置及电子设备 |
CN103713432B (zh) * | 2012-09-28 | 2017-01-04 | 株式会社日本显示器 | 显示装置及电子设备 |
US10222660B2 (en) | 2012-09-28 | 2019-03-05 | Japan Display Inc. | Liquid crystal display device |
US10649287B2 (en) | 2012-09-28 | 2020-05-12 | Japan Display Inc. | Liquid crystal display device |
US11287699B2 (en) | 2012-09-28 | 2022-03-29 | Japan Display Inc. | Liquid crystal display |
US11886080B2 (en) | 2012-09-28 | 2024-01-30 | Japan Display Inc. | Liquid crystal display |
CN112083605A (zh) * | 2020-08-26 | 2020-12-15 | 成都中电熊猫显示科技有限公司 | 液晶面板、显示装置及液晶面板的配向方法 |
CN112083605B (zh) * | 2020-08-26 | 2022-11-29 | 成都中电熊猫显示科技有限公司 | 液晶面板、显示装置及液晶面板的配向方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100482470B1 (ko) | 2005-04-14 |
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