KR100422501B1 - 수직 배향 액정 표시 장치 - Google Patents
수직 배향 액정 표시 장치 Download PDFInfo
- Publication number
- KR100422501B1 KR100422501B1 KR10-2001-0059560A KR20010059560A KR100422501B1 KR 100422501 B1 KR100422501 B1 KR 100422501B1 KR 20010059560 A KR20010059560 A KR 20010059560A KR 100422501 B1 KR100422501 B1 KR 100422501B1
- Authority
- KR
- South Korea
- Prior art keywords
- pattern
- substrate
- liquid crystal
- gate
- electrode
- 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.)
- Expired - Fee Related
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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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13712—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering the liquid crystal having negative dielectric anisotropy
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (4)
- (2회 정정) 제1 기판,상기 제1 기판에 형성되어 있는 돌기,상기 제1 기판에 형성되어 있으며, 상기 돌기를 덮고 있고, 상기 돌기와 나란하고 상기 돌기와 소정 간격 이격되어 있는 개구부를 가지고 있는 화소 전극,상기 제1 기판과 마주보도록 대응되는 제2 기판, 및상기 제2 기판에 형성되어 있는 공통 전극을 포함하는 액정 표시 장치.
- 제1항에서,상기 제1 기판과 상기 제2 기판 사이에 주입되어 있으며 음의 유전율 이방성을 가지는 액정 물질을 더 포함하는 액정 표시 장치.
- 제2항에서,상기 공통 전극과 상기 화소 전극 면에 각각 도포되어 있는 수직 배향막을 더 포함하는 액정 표시 장치.
- 제1항에서,상기 돌기는 사각 기둥 모양인 액정 표시 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0059560A KR100422501B1 (ko) | 2001-09-26 | 2001-09-26 | 수직 배향 액정 표시 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0059560A KR100422501B1 (ko) | 2001-09-26 | 2001-09-26 | 수직 배향 액정 표시 장치 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990026027A Division KR100350641B1 (ko) | 1999-06-30 | 1999-06-30 | 수직 배향 액정 표시 장치 및 그 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020006612A KR20020006612A (ko) | 2002-01-23 |
KR100422501B1 true KR100422501B1 (ko) | 2004-03-11 |
Family
ID=19714687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0059560A Expired - Fee Related KR100422501B1 (ko) | 2001-09-26 | 2001-09-26 | 수직 배향 액정 표시 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100422501B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100900403B1 (ko) * | 2002-12-27 | 2009-06-02 | 엘지디스플레이 주식회사 | 액정표시패널 및 그 제조방법 |
US6897099B2 (en) | 2002-07-23 | 2005-05-24 | Lg. Philips Lcd Co., Ltd. | Method for fabricating liquid crystal display panel |
KR100862536B1 (ko) * | 2002-11-07 | 2008-10-09 | 엘지디스플레이 주식회사 | 액정표시패널 및 그 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998048320A1 (fr) * | 1997-04-23 | 1998-10-29 | Sharp Kabushiki Kaisha | Afficheur reflectif a cristaux liquides pourvu d'un ecran tactile integre |
KR19990006951A (ko) * | 1997-06-12 | 1999-01-25 | 세끼자와다다시 | 액정 표시 장치 |
-
2001
- 2001-09-26 KR KR10-2001-0059560A patent/KR100422501B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998048320A1 (fr) * | 1997-04-23 | 1998-10-29 | Sharp Kabushiki Kaisha | Afficheur reflectif a cristaux liquides pourvu d'un ecran tactile integre |
KR19990006951A (ko) * | 1997-06-12 | 1999-01-25 | 세끼자와다다시 | 액정 표시 장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20020006612A (ko) | 2002-01-23 |
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