ATE142352T1 - Flüssigkristall-farbanzeige und verfahren zu seiner herstellung - Google Patents

Flüssigkristall-farbanzeige und verfahren zu seiner herstellung

Info

Publication number
ATE142352T1
ATE142352T1 AT91304969T AT91304969T ATE142352T1 AT E142352 T1 ATE142352 T1 AT E142352T1 AT 91304969 T AT91304969 T AT 91304969T AT 91304969 T AT91304969 T AT 91304969T AT E142352 T1 ATE142352 T1 AT E142352T1
Authority
AT
Austria
Prior art keywords
liquid crystal
color display
producing same
crystal color
aluminum
Prior art date
Application number
AT91304969T
Other languages
English (en)
Inventor
Hitoshi Shindo
Jun Nakayama
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE142352T1 publication Critical patent/ATE142352T1/de

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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G02F1/13394—Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars
    • 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

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)
  • Liquid Crystal Substances (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
AT91304969T 1990-05-31 1991-05-31 Flüssigkristall-farbanzeige und verfahren zu seiner herstellung ATE142352T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13961790 1990-05-31
JP18197790 1990-07-10

Publications (1)

Publication Number Publication Date
ATE142352T1 true ATE142352T1 (de) 1996-09-15

Family

ID=26472364

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91304969T ATE142352T1 (de) 1990-05-31 1991-05-31 Flüssigkristall-farbanzeige und verfahren zu seiner herstellung

Country Status (4)

Country Link
US (1) US5181132A (de)
EP (1) EP0459832B1 (de)
AT (1) ATE142352T1 (de)
DE (1) DE69121782T2 (de)

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JP2566175B2 (ja) * 1990-04-27 1996-12-25 セイコー電子工業株式会社 半導体装置及びその製造方法
EP0499979A3 (en) * 1991-02-16 1993-06-09 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device
US5308779A (en) * 1991-03-28 1994-05-03 Honeywell Inc. Method of making high mobility integrated drivers for active matrix displays
WO1994002880A1 (fr) * 1992-07-15 1994-02-03 Kabushiki Kaisha Toshiba Affichage a cristaux liquides
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
JPH07159974A (ja) * 1993-12-09 1995-06-23 Ryoden Semiconductor Syst Eng Kk パターン転写マスクおよびその製造方法
JPH07321328A (ja) * 1994-05-27 1995-12-08 Hitachi Ltd 薄膜トランジスタ駆動液晶表示装置およびその製法
JP3014291B2 (ja) * 1995-03-10 2000-02-28 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 液晶表示パネル、液晶表示装置及び液晶表示パネルの製造方法
TW384412B (en) * 1995-11-17 2000-03-11 Semiconductor Energy Lab Display device
US6127277A (en) * 1996-07-03 2000-10-03 Tegal Corporation Method and apparatus for etching a semiconductor wafer with features having vertical sidewalls
US5959710A (en) * 1996-08-26 1999-09-28 Si Diamond Technology, Inc. Display device with spacers made of carbon, graphite or diamond and method of making same
US6022751A (en) * 1996-10-24 2000-02-08 Canon Kabushiki Kaisha Production of electronic device
JP4128653B2 (ja) * 1997-10-06 2008-07-30 東芝松下ディスプレイテクノロジー株式会社 液晶表示装置
GB9827900D0 (en) * 1998-12-19 1999-02-10 Secr Defence Spacers for cells having spaced opposed substrates
US6208392B1 (en) * 1999-02-26 2001-03-27 Intel Corporation Metallic standoff for an electro-optical device formed from a fourth or higher metal interconnection layer
US6215534B1 (en) * 1999-03-31 2001-04-10 Intel Corporation Aligning electro-optic material having standoffs formed from a fourth or higher metal interconnection layer
US6275277B1 (en) * 1999-05-17 2001-08-14 Colorado Microdisplay, Inc. Micro liquid crystal displays having a circular cover glass and a viewing area free of spacers
JP3838818B2 (ja) * 1999-06-17 2006-10-25 Ｎｅｃ液晶テクノロジー株式会社 液晶表示パネル及びその製造方法
JP3285011B2 (ja) * 1999-07-14 2002-05-27 日本電気株式会社 液晶表示装置
TW451447B (en) * 1999-12-31 2001-08-21 Samsung Electronics Co Ltd Contact structures of wirings and methods for manufacturing the same, and thin film transistor array panels including the same and methods for manufacturing the same
JP2001257350A (ja) 2000-03-08 2001-09-21 Semiconductor Energy Lab Co Ltd 半導体装置およびその作製方法
JP4683688B2 (ja) 2000-03-16 2011-05-18 株式会社半導体エネルギー研究所 液晶表示装置の作製方法
JP4717392B2 (ja) * 2004-08-13 2011-07-06 富士通株式会社 液晶表示装置用基板及びそれを備えた液晶表示装置
US8115206B2 (en) 2005-07-22 2012-02-14 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
KR101189218B1 (ko) * 2006-04-12 2012-10-09 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
US8477121B2 (en) * 2006-04-19 2013-07-02 Ignis Innovation, Inc. Stable driving scheme for active matrix displays
KR20090110099A (ko) * 2008-04-17 2009-10-21 삼성전자주식회사 박막 트랜지스터 표시판, 이의 제조 방법 및 이를 포함하는평판 표시 장치
JP4945551B2 (ja) * 2008-12-26 2012-06-06 株式会社 日立ディスプレイズ 液晶表示装置
US8928846B2 (en) * 2010-05-21 2015-01-06 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device having dielectric film over and in contact with wall-like structures
JP7388219B2 (ja) * 2020-02-06 2023-11-29 セイコーエプソン株式会社 電気光学装置および電子機器

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DE2841435A1 (de) * 1978-09-22 1980-03-27 Siemens Ag Verfahren zur herstellung von abstandselementen fuer die distanzierung zweier platten
FR2482344A1 (fr) * 1980-05-08 1981-11-13 Tech Radioelect Electro Fs Afficheur bidimensionnel a couche fluide commandee electriquement et son procede de fabrication
JPS60164723A (ja) * 1984-02-07 1985-08-27 Seiko Instr & Electronics Ltd 液晶表示装置
JPS60182414A (ja) * 1984-02-29 1985-09-18 Canon Inc 表示装置
JPS60217337A (ja) * 1984-04-13 1985-10-30 Matsushita Electric Ind Co Ltd カラ−液晶表示装置
JPS60172131U (ja) * 1984-04-20 1985-11-14 ホシデン株式会社 カラ−液晶表示器
US4734514A (en) * 1984-10-25 1988-03-29 Morton Thiokol, Inc. Hydrocarbon-substituted analogs of phosphine and arsine, particularly for metal organic chemical vapor deposition
JPH0750381B2 (ja) * 1984-12-20 1995-05-31 キヤノン株式会社 カラー液晶表示装置
US4904056A (en) * 1985-07-19 1990-02-27 General Electric Company Light blocking and cell spacing for liquid crystal matrix displays
JPS6287936A (ja) * 1985-10-14 1987-04-22 Toppan Printing Co Ltd 液晶デイスプレ−用電極基板
EP0224040B1 (de) * 1985-11-26 1990-09-26 Stanley Electric Co., Ltd. Flüssigkristall-Farbanzeigevorrichtung und Verfahren zu ihrer Herstellung
JPS62280820A (ja) * 1986-05-30 1987-12-05 Nec Corp 液晶素子
JPS63249107A (ja) * 1987-04-06 1988-10-17 Oki Electric Ind Co Ltd カラ−フイルタの製造方法
FR2614718B1 (fr) * 1987-04-28 1989-06-16 Commissariat Energie Atomique Ecran matriciel d'affichage a cristaux liquides muni de capacites de stockage
JPH01229205A (ja) * 1988-03-09 1989-09-12 Fujitsu Ltd カラーフィルタの形成方法
JP2726118B2 (ja) * 1989-09-26 1998-03-11 キヤノン株式会社 堆積膜形成法

Also Published As

Publication number Publication date
DE69121782T2 (de) 1997-01-30
US5181132A (en) 1993-01-19
EP0459832A3 (en) 1993-03-17
EP0459832A2 (de) 1991-12-04
DE69121782D1 (de) 1996-10-10
EP0459832B1 (de) 1996-09-04

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