FR2738359B1 - Dispositif d'affichage a cristaux liquides et procede pour sa fabrication - Google Patents

Dispositif d'affichage a cristaux liquides et procede pour sa fabrication

Info

Publication number
FR2738359B1
FR2738359B1 FR9603940A FR9603940A FR2738359B1 FR 2738359 B1 FR2738359 B1 FR 2738359B1 FR 9603940 A FR9603940 A FR 9603940A FR 9603940 A FR9603940 A FR 9603940A FR 2738359 B1 FR2738359 B1 FR 2738359B1
Authority
FR
France
Prior art keywords
manufacturing
liquid crystal
display device
crystal display
liquid
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 - Lifetime
Application number
FR9603940A
Other languages
English (en)
Other versions
FR2738359A1 (fr
Inventor
Jeong Hyun Kim
Chan Hee Hong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of FR2738359A1 publication Critical patent/FR2738359A1/fr
Application granted granted Critical
Publication of FR2738359B1 publication Critical patent/FR2738359B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G02F1/136—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
    • 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
    • G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
  • Optical Elements Other Than Lenses (AREA)
FR9603940A 1995-08-29 1996-03-29 Dispositif d'affichage a cristaux liquides et procede pour sa fabrication Expired - Lifetime FR2738359B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950026998A KR0171102B1 (ko) 1995-08-29 1995-08-29 액정표시장치 구조 및 제조방법

Publications (2)

Publication Number Publication Date
FR2738359A1 FR2738359A1 (fr) 1997-03-07
FR2738359B1 true FR2738359B1 (fr) 1999-10-01

Family

ID=19424786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603940A Expired - Lifetime FR2738359B1 (fr) 1995-08-29 1996-03-29 Dispositif d'affichage a cristaux liquides et procede pour sa fabrication

Country Status (6)

Country Link
US (2) US5781254A (fr)
JP (1) JPH09146122A (fr)
KR (1) KR0171102B1 (fr)
DE (1) DE19623069B9 (fr)
FR (1) FR2738359B1 (fr)
GB (1) GB2304963B (fr)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3315834B2 (ja) 1995-05-31 2002-08-19 富士通株式会社 薄膜トランジスタマトリクス装置及びその製造方法
US5978056A (en) * 1995-10-15 1999-11-02 Victor Company Of Japan, Ltd Reflection-type display apparatus having antireflection films
US5894136A (en) * 1996-01-15 1999-04-13 Lg Electronics Inc. Liquid crystal display having a bottom gate TFT switch having a wider active semiconductor layer than a conductive layer on same
JPH09281508A (ja) * 1996-04-12 1997-10-31 Semiconductor Energy Lab Co Ltd 液晶表示装置およびその作製方法
US5866919A (en) * 1996-04-16 1999-02-02 Lg Electronics, Inc. TFT array having planarized light shielding element
KR100194926B1 (ko) * 1996-05-11 1999-06-15 구자홍 구동회로 일체형 액정표시소자 및 제조방법
US6940566B1 (en) 1996-11-26 2005-09-06 Samsung Electronics Co., Ltd. Liquid crystal displays including organic passivation layer contacting a portion of the semiconductor layer between source and drain regions
CN1148600C (zh) 1996-11-26 2004-05-05 三星电子株式会社 薄膜晶体管基片及其制造方法
US6088070A (en) 1997-01-17 2000-07-11 Semiconductor Energy Laboratory Co., Ltd. Active matrix liquid crystal with capacitor between light blocking film and pixel connecting electrode
JP3784491B2 (ja) * 1997-03-28 2006-06-14 株式会社半導体エネルギー研究所 アクティブマトリクス型の表示装置
KR100244447B1 (ko) * 1997-04-03 2000-02-01 구본준 액정 표시 장치 및 그 액정 표시 장치의 제조 방법
US6897855B1 (en) * 1998-02-17 2005-05-24 Sarnoff Corporation Tiled electronic display structure
US6476783B2 (en) * 1998-02-17 2002-11-05 Sarnoff Corporation Contrast enhancement for an electronic display device by using a black matrix and lens array on outer surface of display
US6653216B1 (en) 1998-06-08 2003-11-25 Casio Computer Co., Ltd. Transparent electrode forming apparatus and method of fabricating active matrix substrate
US6678017B1 (en) * 1998-06-08 2004-01-13 Casio Computer Co., Ltd. Display panel and method of fabricating the same
KR100552292B1 (ko) * 1998-09-11 2006-06-14 삼성전자주식회사 반사형 액정 표시 장치 및 그 제조 방법
US6180430B1 (en) 1999-12-13 2001-01-30 Chartered Semiconductor Manufacturing Ltd. Methods to reduce light leakage in LCD-on-silicon devices
US6838696B2 (en) * 2000-03-15 2005-01-04 Advanced Display Inc. Liquid crystal display
KR100612994B1 (ko) * 2000-05-12 2006-08-14 삼성전자주식회사 액정 표시 장치 및 그에 사용되는 기판
JP2002090778A (ja) * 2000-09-20 2002-03-27 Hitachi Ltd 液晶表示装置
GB0028877D0 (en) 2000-11-28 2001-01-10 Koninkl Philips Electronics Nv Liquid crystal displays
JP3520417B2 (ja) 2000-12-14 2004-04-19 セイコーエプソン株式会社 電気光学パネルおよび電子機器
JP2002268084A (ja) * 2001-03-08 2002-09-18 Sharp Corp アクティブマトリクス基板及びその製造方法
KR100437825B1 (ko) * 2001-07-06 2004-06-26 엘지.필립스 엘시디 주식회사 액정표시장치용 어레이기판
KR100397877B1 (ko) * 2001-08-14 2003-09-13 엘지.필립스 엘시디 주식회사 액티브 매트릭스형 유기전계발광 소자
KR100759977B1 (ko) * 2001-08-20 2007-09-18 삼성전자주식회사 빛샘 방지 구조를 가지는 박막 트랜지스터 기판
US7045373B2 (en) * 2001-09-25 2006-05-16 Hannstar Display Corp. Manufacturing method for in-plane switching mode LCD unit with fewer masking process
TWI237141B (en) * 2001-09-25 2005-08-01 Hannstar Display Corp Manufacturing method for in-plane switching mode liquid crystal display (LCD) unit
JP3989761B2 (ja) 2002-04-09 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
US7038239B2 (en) 2002-04-09 2006-05-02 Semiconductor Energy Laboratory Co., Ltd. Semiconductor element and display device using the same
JP4463493B2 (ja) 2002-04-15 2010-05-19 株式会社半導体エネルギー研究所 表示装置及びその作製方法
JP3989763B2 (ja) 2002-04-15 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
US7242021B2 (en) * 2002-04-23 2007-07-10 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and display element using semiconductor device
TWI263339B (en) * 2002-05-15 2006-10-01 Semiconductor Energy Lab Light emitting device and method for manufacturing the same
US7256421B2 (en) 2002-05-17 2007-08-14 Semiconductor Energy Laboratory, Co., Ltd. Display device having a structure for preventing the deterioration of a light emitting device
KR100940569B1 (ko) * 2003-05-12 2010-02-03 삼성전자주식회사 박막 트랜지스터 기판
US7372528B2 (en) * 2003-06-09 2008-05-13 Samsung Electronics Co., Ltd. Array substrate, method of manufacturing the same and liquid crystal display apparatus having the same
KR100997963B1 (ko) * 2003-06-30 2010-12-02 삼성전자주식회사 박막 트랜지스터 표시판 및 그의 제조 방법
TWI284246B (en) * 2004-08-13 2007-07-21 Au Optronics Corp Pixel structure of a liquid crystal display and fabricating method thereof and liquid crystal display panel
US7576359B2 (en) * 2005-08-12 2009-08-18 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and method for manufacturing the same
JP5037808B2 (ja) 2005-10-20 2012-10-03 キヤノン株式会社 アモルファス酸化物を用いた電界効果型トランジスタ、及び該トランジスタを用いた表示装置
KR20070092455A (ko) * 2006-03-10 2007-09-13 삼성전자주식회사 표시 장치 및 그 제조 방법
CN101237752B (zh) * 2007-02-02 2010-09-01 广达电脑股份有限公司 液晶显示器的定位结构以及液晶显示器
JP4762214B2 (ja) * 2007-08-31 2011-08-31 シャープ株式会社 表示装置用基板、その製造方法及び表示装置
JP4626659B2 (ja) * 2008-03-13 2011-02-09 ソニー株式会社 表示装置
TWI468722B (zh) * 2012-01-11 2015-01-11 Innolux Corp 顯示裝置及其複合光學膜及複合光學膜的製造方法
US9915848B2 (en) * 2013-04-19 2018-03-13 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
TWI691762B (zh) * 2019-04-18 2020-04-21 友達光電股份有限公司 畫素結構

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3307150B2 (ja) * 1995-03-20 2002-07-24 ソニー株式会社 アクティブマトリクス型表示装置
US5365079A (en) * 1982-04-30 1994-11-15 Seiko Epson Corporation Thin film transistor and display device including same
US4704002A (en) * 1982-06-15 1987-11-03 Matsushita Electric Industrial Co., Ltd. Dot matrix display panel with a thin film transistor and method of manufacturing same
JPS6045219A (ja) * 1983-08-23 1985-03-11 Toshiba Corp アクテイブマトリクス型表示装置
JPS6068325A (ja) * 1984-07-16 1985-04-18 Canon Inc 薄膜トランジスタ基板
US4857907A (en) * 1986-04-30 1989-08-15 501 Sharp Kabushiki Kaisha Liquid-crystal display device
JPH0721562B2 (ja) * 1987-05-14 1995-03-08 凸版印刷株式会社 カラ−フイルタ
US5327001A (en) * 1987-09-09 1994-07-05 Casio Computer Co., Ltd. Thin film transistor array having single light shield layer over transistors and gate and drain lines
CA1313563C (fr) * 1988-10-26 1993-02-09 Makoto Sasaki Panneau de transistors en couches minces
JPH0792574B2 (ja) * 1988-12-21 1995-10-09 インターナショナル・ビジネス・マシーンズ・コーポレーション 液晶表示装置およびその製造方法
US5153754A (en) * 1989-06-30 1992-10-06 General Electric Company Multi-layer address lines for amorphous silicon liquid crystal display devices
KR930002921B1 (ko) * 1989-12-30 1993-04-15 삼성전자주식회사 액정 표시장치의 칼라필터
GB2245741A (en) * 1990-06-27 1992-01-08 Philips Electronic Associated Active matrix liquid crystal devices
US5287206A (en) * 1990-11-30 1994-02-15 Sharp Kabushiki Kaisha Active matrix display device
US5256562A (en) * 1990-12-31 1993-10-26 Kopin Corporation Method for manufacturing a semiconductor device using a circuit transfer film
JP2655941B2 (ja) * 1991-01-30 1997-09-24 シャープ株式会社 アクティブマトリクス型液晶表示装置およびその製造方法
US5247194A (en) * 1991-05-24 1993-09-21 Samsung Electronics Co., Ltd. Thin film transistor with an increased switching rate
JP2742163B2 (ja) * 1991-10-29 1998-04-22 シャープ株式会社 液晶表示装置
DE69230138T2 (de) * 1991-11-29 2000-04-27 Seiko Epson Corp., Tokio/Tokyo Flüssigkristall-anzeigevorrichtung und verfahren zu ihrer herstellung
JPH05158068A (ja) * 1991-12-03 1993-06-25 Stanley Electric Co Ltd 液晶表示装置とその製造方法
JPH05249478A (ja) * 1991-12-25 1993-09-28 Toshiba Corp 液晶表示装置
JPH05188397A (ja) * 1992-01-14 1993-07-30 Oki Electric Ind Co Ltd アクティブマトリックス液晶ディスプレイの下基板の製造方法
JP3172840B2 (ja) * 1992-01-28 2001-06-04 株式会社日立製作所 アクティブマトリクス基板の製造方法および液晶表示装置
JP2801104B2 (ja) * 1992-01-29 1998-09-21 シャープ株式会社 アクテイブマトリックス駆動方式散乱型液晶表示装置の製造方法
JPH05281575A (ja) * 1992-03-31 1993-10-29 Toshiba Corp 液晶駆動用薄膜トランジスター装置
JP2543286B2 (ja) * 1992-04-22 1996-10-16 インターナショナル・ビジネス・マシーンズ・コーポレイション 液晶表示装置
JP2760462B2 (ja) * 1992-05-13 1998-05-28 シャープ株式会社 アクティブマトリクス基板
JP2878039B2 (ja) * 1992-07-29 1999-04-05 東京応化工業株式会社 感光性樹脂組成物
JP2924506B2 (ja) * 1992-10-27 1999-07-26 日本電気株式会社 アクティブマトリックス型液晶表示装置の画素構造
US5539551A (en) * 1992-12-28 1996-07-23 Casio Computer Co., Ltd. LCD TFT drain and source electrodes having ohmic barrier, primary conductor, and liquid impermeable layers and method of making
JP2812851B2 (ja) * 1993-03-24 1998-10-22 シャープ株式会社 反射型液晶表示装置
JP3143591B2 (ja) * 1995-09-14 2001-03-07 キヤノン株式会社 表示装置

Also Published As

Publication number Publication date
GB2304963B (en) 1997-09-24
JPH09146122A (ja) 1997-06-06
US5784133A (en) 1998-07-21
DE19623069A1 (de) 1997-03-06
GB9617493D0 (en) 1996-10-02
KR0171102B1 (ko) 1999-03-20
GB2304963A (en) 1997-03-26
DE19623069B4 (de) 2004-04-08
US5781254A (en) 1998-07-14
KR970011970A (ko) 1997-03-29
FR2738359A1 (fr) 1997-03-07
DE19623069B9 (de) 2004-09-09

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