KR100835169B1 - 반사판을 가진 액정표시장치용 어레이기판의 제조방법 - Google Patents
반사판을 가진 액정표시장치용 어레이기판의 제조방법 Download PDFInfo
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- KR100835169B1 KR100835169B1 KR1020010087432A KR20010087432A KR100835169B1 KR 100835169 B1 KR100835169 B1 KR 100835169B1 KR 1020010087432 A KR1020010087432 A KR 1020010087432A KR 20010087432 A KR20010087432 A KR 20010087432A KR 100835169 B1 KR100835169 B1 KR 100835169B1
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- Prior art keywords
- liquid crystal
- crystal display
- reflective
- display device
- forming
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Images
Classifications
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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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133553—Reflecting elements
-
- 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
- G02F1/133345—Insulating layers
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/324—Thermal treatment for modifying the properties of semiconductor bodies, e.g. annealing, sintering
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/02—Function characteristic reflective
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
Abstract
Description
Claims (9)
- 스위칭영역과 화소영역을 가진 기판의 상기 스위칭영역에 스위칭소자를 형성하는 단계와 ;상기 기판의 화소영역에 제 1 유기절연막을 형성하는 단계와 ;상기 제 1 유기절연막 상에 물방울모양의 패턴을 형성하는 단계와 ;상기 물방울 모양의 패턴을 열처리하는 단계와 ;상기 열처리된 물방울 모양의 패턴 상에 금속물질을 증착하여 반사판을 형성하는 단계를 포함하는 액정표시장치용 어레이기판의 제조방법
- 제 1 항에 있어서상기 물방울 모양의 패턴은 분사방식에 의해 형성하는 어레이기판의 제조방법
- 제 1 항에 있어서상기 열처리단계 후 상기 반사판 형성단계 전에 상기 물방울 모양의 패턴 상에 제 2 유기절연막을 형성하는 단계를 더욱 포함하는 어레이기판의 제조방법
- 스위칭영역과 화소영역을 가진 기판의 상기 스위칭영역에 스위칭소자를 형성하는 단계와 ;상기 기판의 화소영역에 제 1 유기절연막을 형성하는 단계와;상기 제 1 유기절연막상에 가열상태에서 무정형의 물질을 분사하여 물방울 모양의 패턴을 형성하는 단계와 ;상기 물방울 모양의 패턴에 금속물질을 증착하여 반사판을 형성하는 단계를 포함하는 액정표시장치의 어레이기판의 제조방법
- 제 1 항 또는 제 4 항 중 어느 하나의 항에 있어서상기 물방울 모양의 패턴은 유기물질인 어레이기판의 제조방법
- 제 1 항 또는 제 4 항 중 어느 하나의 항에 있어서상기 제 1 유기절연막은 실리콘 산화막,실리콘 질화막,벤조사이클로부텐이나 감광성 아크릴계열중 하나인 어레이기판의 제조방법
- 제 1 항 또는 제 4 항 중 어느 하나의 항에 있어서상기 반사판은 투과홀을 가지고 있는 어레이기판의 제조방법
- 제 1 항 또는 제 4 항 중 어느 하나의 항에 있어서상기 반사판 형성 후에 상기 반사판 상부에 상기 스위칭소자와 연결되는 투명화소전극을 형성하는 단계를 더욱 포함하는 어레이기판의 제조방법
- 제 1 항 또는 제 4 항 중 어느 하나의 항에 있어서상기 반사판은 상기 스위칭소자와 연결되도록 형성하는 어레이기판의 제조방법
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KR1020010087432A KR100835169B1 (ko) | 2001-12-28 | 2001-12-28 | 반사판을 가진 액정표시장치용 어레이기판의 제조방법 |
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KR1020010087432A KR100835169B1 (ko) | 2001-12-28 | 2001-12-28 | 반사판을 가진 액정표시장치용 어레이기판의 제조방법 |
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KR20030057060A KR20030057060A (ko) | 2003-07-04 |
KR100835169B1 true KR100835169B1 (ko) | 2008-06-04 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4420242B2 (ja) * | 2006-10-31 | 2010-02-24 | エルジー ディスプレイ カンパニー リミテッド | 薄膜トランジスタおよびその製造方法ならびに液晶表示装置およびoled液晶表示装置 |
KR101534008B1 (ko) | 2008-08-12 | 2015-07-07 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0175225B1 (ko) * | 1993-03-24 | 1999-03-20 | 쯔지 하루오 | 반사형 액정표시장치 및 그의 제조방법 |
KR20000051642A (ko) * | 1999-01-25 | 2000-08-16 | 김순택 | 액정표시소자의 반사 기판 어셈블리 및 그 제조방법 |
KR20000062934A (ko) * | 1999-03-17 | 2000-10-25 | 가나이 쓰토무 | 액정 표시 장치 |
KR20010039944A (ko) * | 1999-10-01 | 2001-05-15 | 고오사이 아끼오 | 반사판, 반사형 편광판 및 액정 표시 장치 |
KR20010060317A (ko) * | 1999-12-22 | 2001-07-06 | 마츠시타 덴끼 산교 가부시키가이샤 | 반사형 액정 표시 소자 및 그것을 이용한 화상 표시 장치 |
KR20010074545A (ko) * | 2000-01-21 | 2001-08-04 | 가네꼬 히사시 | 반사형 액정 표시 장치 및 그 제조 방법 |
KR20010104298A (ko) * | 2000-05-12 | 2001-11-24 | 가마이 고로 | 반사형 액정 표시 장치 |
-
2001
- 2001-12-28 KR KR1020010087432A patent/KR100835169B1/ko not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0175225B1 (ko) * | 1993-03-24 | 1999-03-20 | 쯔지 하루오 | 반사형 액정표시장치 및 그의 제조방법 |
KR20000051642A (ko) * | 1999-01-25 | 2000-08-16 | 김순택 | 액정표시소자의 반사 기판 어셈블리 및 그 제조방법 |
KR20000062934A (ko) * | 1999-03-17 | 2000-10-25 | 가나이 쓰토무 | 액정 표시 장치 |
KR20010039944A (ko) * | 1999-10-01 | 2001-05-15 | 고오사이 아끼오 | 반사판, 반사형 편광판 및 액정 표시 장치 |
KR20010060317A (ko) * | 1999-12-22 | 2001-07-06 | 마츠시타 덴끼 산교 가부시키가이샤 | 반사형 액정 표시 소자 및 그것을 이용한 화상 표시 장치 |
KR20010074545A (ko) * | 2000-01-21 | 2001-08-04 | 가네꼬 히사시 | 반사형 액정 표시 장치 및 그 제조 방법 |
KR20010104298A (ko) * | 2000-05-12 | 2001-11-24 | 가마이 고로 | 반사형 액정 표시 장치 |
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