KR100886268B1 - 액정표시장치 및 그 제조방법 - Google Patents
액정표시장치 및 그 제조방법 Download PDFInfo
- Publication number
- KR100886268B1 KR100886268B1 KR1020020063855A KR20020063855A KR100886268B1 KR 100886268 B1 KR100886268 B1 KR 100886268B1 KR 1020020063855 A KR1020020063855 A KR 1020020063855A KR 20020063855 A KR20020063855 A KR 20020063855A KR 100886268 B1 KR100886268 B1 KR 100886268B1
- Authority
- KR
- South Korea
- Prior art keywords
- gate electrode
- resin film
- liquid crystal
- crystal display
- extension part
- Prior art date
Links
Images
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
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- 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
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- 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
- G02F1/1343—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
- G02F1/133—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
- G02F1/136222—Colour filters incorporated in the active matrix substrate
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
Description
Claims (12)
- 블랙매트릭스와 칼라필터가 형성된 상부기판;상기 상부기판으로부터 일정한 셀 갭으로 이격되어 형성된 하부기판;상기 하부기판상에 형성된 게이트전극;상기 게이트전극과 수직교차하여 게이트절연층의 양쪽 측부에 형성된 데이터신호선;상기 게이트전극과 데이터신호선이 이루는 공간에 형성되는 화소개구부영역;상기 결과물의 상부에 형성된 레진막; 및상기 레진막의 상부에 형성된 반사전극을 포함하여 구성되며,상기 게이트전극에서 연장되어 상기 화소개구부영역 전체에 걸쳐 형성된 게이트전극연장부를 구비하는 것을 특징으로 하는 액정표시장치.
- 제 1 항에 있어서, 상기 게이트전극연장부는 상기 게이트전극과 동일한 금속으로 동일한 층에 형성되는 것을 특징으로 하는 액정표시장치.
- 제 1 항 또는 제 2 항에 있어서, 상기 게이트전극과 상기 게이트전극연장부는 금속반사를 위한 스토리지 캐패시터용의 하부금속으로 이용되는 것을 특징으로 하는 액정표시장치.
- 제 1 항 또는 제 2 항에 있어서, 상기 게이트전극 및 상기 게이트전극연장부는 인접한 다른 게이트전극 및 게이트전극연장부로부터 일정 간격으로 이격되어 형성되는 것을 특징으로 하는 액정표시장치.
- 제 1 항에 있어서, 상기 소오스/드레인전극을 확장하여 형성된 소오스/드레인전극연장부를 추가로 포함하는 것을 특징으로 하는 액정표시장치.
- 제 1 항에 있어서, 상기 게이트전극연장부는 3∼5㎛ 의 홈간격을 갖는 요철형태로 형성되는 것을 특징으로 하는 액정표시장치.
- 블랙매트릭스와 칼라필터가 형성된 상부기판을 제공하는 단계;상기 상부기판으로부터 일정한 셀 갭으로 이격되어 형성된 하부기판을 제공하는 단계;상기 하부기판상에 게이트전극을 형성하는 단계;상기 게이트전극과 수직교차하여 게이트절연층의 양쪽 측부에 데이터신호선을 형성하는 단계;상기 게이트전극과 데이터신호선이 이루는 공간에 화소개구부영역을 형성하는 단계;상기 결과물의 상부에 레진막을 형성하는 단계; 및상기 레진막의 상부에 반사전극을 형성하는 단계를 포함하여 구성되며,상기 게이트전극으로 부터 연장하여 상기 화소개구부영역 전체에 걸쳐 게이트전극연장부를 형성하는 단계를 구비하는 것을 특징으로 하는 액정표시장치 제조방법.
- 제 7 항에 있어서, 상기 게이트전극연장부는 상기 게이트전극과 동일한 금속으로 동일한 층에 형성하는 것을 특징으로 하는 액정표시장치 제조방법.
- 제 7 항 또는 제 8 항에 있어서, 상기 게이트전극과 상기 게이트전극연장부는 금속반사를 위한 스토리지 캐패시터용의 하부금속으로 이용하는 것을 특징으로 하는 액정표시장치 제조방법.
- 제 7 항 또는 제 8 항에 있어서, 상기 게이트전극 및 상기 게이트전극연장부는 인접한 다른 게이트전극 및 게이트전극연장부로 부터 일정 간격으로 이격시켜 형성하는 것을 특징으로 하는 액정표시장치 제조방법.
- 제 7 항에 있어서, 상기 소오스/드레인전극을 확장하여 소오스/드레인전극연장부를 형성하는 단계를 추가로 포함하는 것을 특징으로 하는 액정표시장치 제조방법.
- 제 7 항에 있어서, 상기 게이트전극연장부는 3∼5㎛ 의 홈간격을 갖는 요철형태로 형성하는 것을 특징으로 하는 액정표시장치 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020063855A KR100886268B1 (ko) | 2002-10-18 | 2002-10-18 | 액정표시장치 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020063855A KR100886268B1 (ko) | 2002-10-18 | 2002-10-18 | 액정표시장치 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040035117A KR20040035117A (ko) | 2004-04-29 |
KR100886268B1 true KR100886268B1 (ko) | 2009-03-04 |
Family
ID=37334083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020063855A KR100886268B1 (ko) | 2002-10-18 | 2002-10-18 | 액정표시장치 및 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100886268B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980080689A (ko) * | 1997-03-26 | 1998-11-25 | 야마자끼순페이 | 표시 장치 |
KR100226494B1 (ko) * | 1997-02-20 | 1999-10-15 | 김영환 | 액정표시장치 및 그 제조방법 |
KR20020066574A (ko) * | 2001-02-12 | 2002-08-19 | 삼성전자 주식회사 | 다중 반사막을 가지는 박막트랜지스터 액정표시장치 |
-
2002
- 2002-10-18 KR KR1020020063855A patent/KR100886268B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100226494B1 (ko) * | 1997-02-20 | 1999-10-15 | 김영환 | 액정표시장치 및 그 제조방법 |
KR19980080689A (ko) * | 1997-03-26 | 1998-11-25 | 야마자끼순페이 | 표시 장치 |
KR20020066574A (ko) * | 2001-02-12 | 2002-08-19 | 삼성전자 주식회사 | 다중 반사막을 가지는 박막트랜지스터 액정표시장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20040035117A (ko) | 2004-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7697092B2 (en) | Transflective liquid crystal display device having a color filter and method for fabricating thereof | |
US7876404B2 (en) | Transflective LCD device and fabrication method thereof | |
CN100552514C (zh) | 液晶显示器及其制造方法 | |
KR100439649B1 (ko) | 반사투과형 액정표시장치 및 그의 제조방법 | |
US8094268B2 (en) | Liquid crystal display substrate, liquid crystal display device and manufacturing method of the liquid crystal display substrate | |
US7952664B2 (en) | Array substrate for a reflective liquid crystal display device with asymmetric curved profiles and manufacturing method for the same | |
JP3471246B2 (ja) | 液晶表示装置の製造方法 | |
KR100475637B1 (ko) | 반사형 액정표시장치 및 그의 제조방법 | |
US20040125288A1 (en) | Method of fabricating liquid crystal display device having concave reflector | |
CN1794054B (zh) | 液晶显示器件及其制造方法 | |
KR100886268B1 (ko) | 액정표시장치 및 그 제조방법 | |
US7405778B2 (en) | Liquid crystal display and fabrication method thereof | |
KR100892948B1 (ko) | 반사율 향상을 위한 액정표시장치 및 그 제조방법 | |
KR101000442B1 (ko) | 반사-투과형 다결정실리콘 액정 표시 장치 및 그 제조 방법 | |
JP3575764B2 (ja) | 液晶表示装置の製造方法 | |
KR100488946B1 (ko) | 반사형 액정 표시 소자의 제조 방법 | |
US20020135717A1 (en) | Multi-slants reflector structure and manufacturing method thereof | |
JP4067097B2 (ja) | 液晶表示装置の製造方法 | |
KR20030056246A (ko) | 액정표시장치에서 산란층을 포함하는 컬러필터 및 그의제조 방법 | |
KR20040013200A (ko) | 요철형 스탬퍼 및 이를 이용한 액정표시장치 제조방법 | |
KR20070067961A (ko) | 액정표시패널 및 그 제조방법 | |
KR20060116980A (ko) | 액정 표시 패널 및 그 제조방법 | |
KR20050070608A (ko) | 액정표시장치 및 그 제조방법 | |
KR20040005186A (ko) | 반사-투과형 액정 표시 장치 및 이의 제조 방법 | |
JP2001305532A (ja) | 反射型液晶表示装置の製造方法及びそれを用いた反射型lcd表示装置、携帯機器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
N231 | Notification of change of applicant | ||
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130107 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140116 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20150116 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20170119 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20180118 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20200128 Year of fee payment: 12 |