KR100686225B1 - 액정 표시 장치용 색 필터 기판의 제조 방법 - Google Patents
액정 표시 장치용 색 필터 기판의 제조 방법 Download PDFInfo
- Publication number
- KR100686225B1 KR100686225B1 KR1020000009504A KR20000009504A KR100686225B1 KR 100686225 B1 KR100686225 B1 KR 100686225B1 KR 1020000009504 A KR1020000009504 A KR 1020000009504A KR 20000009504 A KR20000009504 A KR 20000009504A KR 100686225 B1 KR100686225 B1 KR 100686225B1
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- KR
- South Korea
- Prior art keywords
- color filter
- liquid crystal
- groove
- crystal display
- organic material
- 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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- 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
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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
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134336—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
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
- G02F1/134372—Electrodes characterised by their geometrical arrangement for fringe field switching [FFS] where the common electrode is not patterned
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Liquid Crystal (AREA)
- Optical Filters (AREA)
Abstract
Description
Claims (9)
- 절연 기판 위에 홈을 가지는 색 필터를 형성하는 단계,상기 색 필터 위에 형성되며 상기 절연 기판 전면에 공통 전극을 형성하는 단계,상기 홈을 채우는 유기 물질층을 형성하는 단계를 포함하는 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제1항에서,상기 유기 물질을 형성하는 단계는 상기 유기 물질을 도포하는 단계,노광 및 현상하여 상기 홈 상부를 제외한 상기 유기 물질을 제거하는 단계 및상기 홈 상부의 유기 물질을 일부 제거하는 단계를 포함하는 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제2항에서,상기 홈 상부의 유기 물질을 일부 제거하는 단계는 애싱 방법을 이용하는 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제2항에서,상기 홈 상부의 유기 물질을 일부 제거하는 단계는 현상액을 이용하는 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제1항에서,상기 유기 물질의 비저항은 1×1012Ω㎝ 내지 1×1014Ω㎝ 인 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제5항에서,상기 유기 물질의 유전 상수는 4이하인 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제6항에서,상기 유기 물질은 블랙 매트릭스인 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제6항에서,상기 유기 물질은 유기 감광막인 액정 표시 장치용 색 필터 기판의 제조 방법.
- 제8항에서,상기 홈 하부에 블랙 매트릭스를 더 포함하는 액정 표시 장치용 색 필터 기판의 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000009504A KR100686225B1 (ko) | 2000-02-25 | 2000-02-25 | 액정 표시 장치용 색 필터 기판의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000009504A KR100686225B1 (ko) | 2000-02-25 | 2000-02-25 | 액정 표시 장치용 색 필터 기판의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010084456A KR20010084456A (ko) | 2001-09-06 |
KR100686225B1 true KR100686225B1 (ko) | 2007-02-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000009504A Expired - Fee Related KR100686225B1 (ko) | 2000-02-25 | 2000-02-25 | 액정 표시 장치용 색 필터 기판의 제조 방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100686225B1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100710159B1 (ko) * | 2002-08-28 | 2007-04-20 | 엘지.필립스 엘시디 주식회사 | 액정표시소자 |
KR101722466B1 (ko) | 2010-10-25 | 2017-04-04 | 삼성디스플레이 주식회사 | 컬러 필터 기판, 그 제조 방법 및 이를 이용한 표시 패널 |
KR101970779B1 (ko) | 2012-12-10 | 2019-04-22 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102149345B1 (ko) | 2013-12-30 | 2020-08-31 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 이의 제조 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0850286A (ja) * | 1994-08-05 | 1996-02-20 | Casio Comput Co Ltd | 液晶表示素子およびその製造方法 |
JPH08110518A (ja) * | 1994-10-07 | 1996-04-30 | Shinto Paint Co Ltd | カラーフィルターおよび液晶表示装置の製造方法 |
JPH08122763A (ja) * | 1994-10-28 | 1996-05-17 | Nec Corp | 液晶表示素子及びその製造方法 |
JPH11249121A (ja) * | 1998-03-05 | 1999-09-17 | Sharp Corp | ドットマトリクス型液晶表示装置およびその製造方法 |
-
2000
- 2000-02-25 KR KR1020000009504A patent/KR100686225B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0850286A (ja) * | 1994-08-05 | 1996-02-20 | Casio Comput Co Ltd | 液晶表示素子およびその製造方法 |
JPH08110518A (ja) * | 1994-10-07 | 1996-04-30 | Shinto Paint Co Ltd | カラーフィルターおよび液晶表示装置の製造方法 |
JPH08122763A (ja) * | 1994-10-28 | 1996-05-17 | Nec Corp | 液晶表示素子及びその製造方法 |
JPH11249121A (ja) * | 1998-03-05 | 1999-09-17 | Sharp Corp | ドットマトリクス型液晶表示装置およびその製造方法 |
Also Published As
Publication number | Publication date |
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KR20010084456A (ko) | 2001-09-06 |
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