KR100606961B1 - Tft-lcd 모듈 - Google Patents
Tft-lcd 모듈 Download PDFInfo
- Publication number
- KR100606961B1 KR100606961B1 KR1020000079592A KR20000079592A KR100606961B1 KR 100606961 B1 KR100606961 B1 KR 100606961B1 KR 1020000079592 A KR1020000079592 A KR 1020000079592A KR 20000079592 A KR20000079592 A KR 20000079592A KR 100606961 B1 KR100606961 B1 KR 100606961B1
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- KR
- South Korea
- Prior art keywords
- tft
- drive
- link
- substrate
- lcd module
- 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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- 239000000758 substrate Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 12
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 210000004185 liver Anatomy 0.000 claims 1
- 239000010408 film Substances 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- DCMURXAZTZQAFB-UHFFFAOYSA-N 1,4-dichloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=C(Cl)C(C=2C(=CC=CC=2)Cl)=C1 DCMURXAZTZQAFB-UHFFFAOYSA-N 0.000 description 1
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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
- G02F1/1343—Electrodes
- G02F1/13439—Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
-
- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
- G02F1/136286—Wiring, e.g. gate line, drain line
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
- H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
- H10D86/441—Interconnections, e.g. scanning lines
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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)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (12)
- 구동드라이브 IC가 탑재된 TCP와,상기 TCP에 탭 실장방식으로 연결된 TFT-LCD 패널과,상기 구동드라이브 IC에서 인가되는 전기적 신호를 스위칭하는 MUX 회로부와,상기 구동드라이브 IC와 TFT-LCD 패널의 데이터 라인을 전기적으로 연결하는 복수개의 링크부 배선들과,상기 각 링크부 배선들의 두께가 상기 TFT-LCD 패널의 양측 외곽에서 중앙부쪽으로 갈수록 점차적으로 두껍게 형성되어 있는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 1항에 있어서, 상기 복수개의 링크부 배선들은 각각의 배선들간의 폭이 일정하게 유지되는 제 1 직선부와, 상기 제 1 직선부로부터 굴곡되어 각각의 배선들간의 폭이 상기 제 1 직선부들간의 폭에 비해 확장되는 굴곡부와, 상기 굴곡부의 말단부와 상기 데이터라인과의 사이에 연결되는 제 2 직선부로 구성되는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 2 항에 있어서, 상기 링크부 배선들은 상기 제 1 직선부와 제 2 직선부에 해당하는 부위만 두껍게 형성하는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 1 항에 있어서, 상기 링크부 배선들 중 중앙부의 소정의 배선들만 두께가 증가된 것을 특징으로 하는 TFT-LCD 모듈.
- 제 4 항에 있어서, 상기 중앙부에 위치한 링크부 배선들은 일정면적을 갖는 도전성 패턴과 연결되는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 1 항 또는 제 5 항에 있어서, 상기 도전성 패턴은 상기 데이터 배선과 동일물질인 것을 특징으로 하는 TFT-LCD 모듈.
- 제 1 항에 있어서, 상기 TFT-LCD 패널은,복수개의 데이터라인 및 게이트라인 그리고 복수개의 화소전극을 구비한 제 1 기판과,상기 제 1 기판과 대향하여 복수개의 칼라필터 패턴 및 공통전극을 구비한 제 2 기판과,상기 제 1 기판과 제 2 기판 사이에 형성된 액정층으로 이루어지는 것을 특징으로 하는 TFT-LCD 모듈.
- 구동드라이브 IC가 탑재된 TCP와,상기 TCP에 탭 실장방식으로 연결된 TFT-LCD 패널과,상기 구동드라이브 IC에서 인가되는 전기적 신호를 스위칭하는 MUX 회로부와,상기 구동드라이브 IC와 TFT-LCD 패널의 데이터 라인을 전기적으로 연결하는 복수개의 링크부 배선들과,상기 복수개의 링크부 배선들과 절연되며 상기 링크부 배선들을 가로지르는 방향으로 형성되는 전도성 라인을 포함하여 구성되는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 8 항에 있어서, 상기 전도성 라인은 상기 링크부 배선들의 하부에 절연막을 사이에 두고 형성되는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 8 항에 있어서, 상기 TFT-LCD 패널은,복수개의 데이터라인 및 게이트라인 그리고 복수개의 화소전극을 구비한 제 1 기판과,상기 제 1 기판과 대향하여 복수개의 칼라필터 패턴 및 공통전극을 구비한 제 2 기판과,상기 제 1 기판과 제 2 기판 사이에 형성된 액정층으로 이루어지는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 8 항 또는 제 10 항에 있어서, 상기 전도성 라인은 상기 게이트라인과 동일 평면상에 형성하는 것을 특징으로 하는 TFT-LCD 모듈.
- 제 8 항 또는 제 10 항에 있어서, 상기 전도성 라인은 상기 게이트라인과 동일물질인 것을 특징으로 하는 TFT-LCD 모듈.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000079592A KR100606961B1 (ko) | 2000-12-21 | 2000-12-21 | Tft-lcd 모듈 |
US10/017,426 US7088323B2 (en) | 2000-12-21 | 2001-12-18 | Liquid crystal display device and method for fabricating the same |
JP2001389623A JP4287609B2 (ja) | 2000-12-21 | 2001-12-21 | 液晶表示装置及びその製造方法 |
CNB011403950A CN1184607C (zh) | 2000-12-21 | 2001-12-21 | 液晶显示装置和用于制造所述液晶显示装置的方法 |
US11/453,083 US7548225B2 (en) | 2000-12-21 | 2006-06-15 | Liquid crystal display device and method for fabricating the same |
JP2008152644A JP2008209959A (ja) | 2000-12-21 | 2008-06-11 | 液晶表示装置及びその製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000079592A KR100606961B1 (ko) | 2000-12-21 | 2000-12-21 | Tft-lcd 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020050443A KR20020050443A (ko) | 2002-06-27 |
KR100606961B1 true KR100606961B1 (ko) | 2006-08-01 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020000079592A Expired - Fee Related KR100606961B1 (ko) | 2000-12-21 | 2000-12-21 | Tft-lcd 모듈 |
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KR (1) | KR100606961B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100835008B1 (ko) * | 2002-06-25 | 2008-06-04 | 엘지디스플레이 주식회사 | 액정표시장치 |
KR101602332B1 (ko) * | 2009-12-01 | 2016-03-11 | 엘지디스플레이 주식회사 | 액정표시장치 및 그 제조방법 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0876136A (ja) * | 1994-09-08 | 1996-03-22 | Hitachi Ltd | 液晶表示装置 |
JPH08271927A (ja) * | 1995-03-30 | 1996-10-18 | Sanyo Electric Co Ltd | 表示装置及びその製造方法 |
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2000
- 2000-12-21 KR KR1020000079592A patent/KR100606961B1/ko not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0876136A (ja) * | 1994-09-08 | 1996-03-22 | Hitachi Ltd | 液晶表示装置 |
JPH08271927A (ja) * | 1995-03-30 | 1996-10-18 | Sanyo Electric Co Ltd | 表示装置及びその製造方法 |
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KR20020050443A (ko) | 2002-06-27 |
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