DE69510793D1 - Struktur für flüssigkristall-anzeigevorrichtungen mit grossem öffnungsverhältnis - Google Patents

Struktur für flüssigkristall-anzeigevorrichtungen mit grossem öffnungsverhältnis

Info

Publication number
DE69510793D1
DE69510793D1 DE69510793T DE69510793T DE69510793D1 DE 69510793 D1 DE69510793 D1 DE 69510793D1 DE 69510793 T DE69510793 T DE 69510793T DE 69510793 T DE69510793 T DE 69510793T DE 69510793 D1 DE69510793 D1 DE 69510793D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
display devices
large opening
opening ratio
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
DE69510793T
Other languages
English (en)
Other versions
DE69510793T2 (de
Inventor
Roger Ellis
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.)
Honeywell Inc
Original Assignee
Honeywell 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 Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of DE69510793D1 publication Critical patent/DE69510793D1/de
Publication of DE69510793T2 publication Critical patent/DE69510793T2/de
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
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • 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
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134345—Subdivided pixels, e.g. for grey scale or redundancy
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/10—Materials and properties semiconductor
    • G02F2202/105—Materials and properties semiconductor single crystal Si
DE69510793T 1994-05-26 1995-05-26 Struktur für flüssigkristall-anzeigevorrichtungen mit grossem öffnungsverhältnis Expired - Lifetime DE69510793T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/249,408 US5546204A (en) 1994-05-26 1994-05-26 TFT matrix liquid crystal device having data source lines and drain means of etched and doped single crystal silicon
PCT/US1995/006746 WO1995033225A1 (en) 1994-05-26 1995-05-26 Large aperture ratio array architecture for active matrix liquid crystal displays

Publications (2)

Publication Number Publication Date
DE69510793D1 true DE69510793D1 (de) 1999-08-19
DE69510793T2 DE69510793T2 (de) 1999-12-23

Family

ID=22943357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69510793T Expired - Lifetime DE69510793T2 (de) 1994-05-26 1995-05-26 Struktur für flüssigkristall-anzeigevorrichtungen mit grossem öffnungsverhältnis

Country Status (6)

Country Link
US (1) US5546204A (de)
EP (1) EP0760966B1 (de)
JP (1) JP3869463B2 (de)
CA (1) CA2189661A1 (de)
DE (1) DE69510793T2 (de)
WO (1) WO1995033225A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07199150A (ja) * 1993-12-28 1995-08-04 Canon Inc 液晶表示装置
FR2721428B1 (fr) * 1994-06-17 1996-09-13 France Telecom Ecran d'affichage à matrice active à commande multiplexée.
US5677745A (en) * 1994-12-21 1997-10-14 Kabushiki Kaisha Toshiba LCD with electrostatic discharge projections
JP4179483B2 (ja) * 1996-02-13 2008-11-12 株式会社半導体エネルギー研究所 表示装置の作製方法
JP3747336B2 (ja) * 1996-05-08 2006-02-22 株式会社半導体エネルギー研究所 液晶表示装置の製造方法および液晶パネル
JP4646420B2 (ja) * 2001-02-28 2011-03-09 三菱電機株式会社 薄膜トランジスタアレイ基板およびそれを用いた表示装置
JP3791517B2 (ja) * 2002-10-31 2006-06-28 セイコーエプソン株式会社 電気光学装置及び電子機器
US7956438B2 (en) * 2008-11-21 2011-06-07 Xilinx, Inc. Integrated capacitor with interlinked lateral fins
KR101536562B1 (ko) * 2009-02-09 2015-07-14 삼성전자 주식회사 반도체 집적 회로 장치
US10228495B2 (en) * 2016-09-08 2019-03-12 Goodrich Corporation Apparatus and methods of electrically conductive optical semiconductor coating
US10126656B2 (en) 2016-09-08 2018-11-13 Goodrich Corporation Apparatus and methods of electrically conductive optical semiconductor coating

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910988A (ja) * 1982-07-12 1984-01-20 ホシデン株式会社 カラ−液晶表示器
FR2533072B1 (fr) * 1982-09-14 1986-07-18 Coissard Pierre Procede de fabrication de circuits electroniques a base de transistors en couches minces et de condensateurs
FR2593632B1 (fr) * 1986-01-27 1988-03-18 Maurice Francois Ecran d'affichage a matrice active et procedes de realisation de cet ecran
JPH0823640B2 (ja) * 1986-09-12 1996-03-06 セイコーエプソン株式会社 液晶表示装置
WO1989004505A1 (en) * 1987-11-13 1989-05-18 Honeywell Inc. Apparatus and method for providing a gray scale in liquid crystal flat panel displays
US5245452A (en) * 1988-06-24 1993-09-14 Matsushita Electronics Corporation Active matric drive liquid crystal display device using polycrystalline silicon pixel electrodes
US5296396A (en) * 1988-12-05 1994-03-22 Sgs-Thomson Microelectronics S.R.L. Matrix of EPROM memory cells with a tablecloth structure having an improved capacitative ratio and a process for its manufacture
EP0376329B1 (de) * 1988-12-28 1995-03-08 Sony Corporation Flüssigkristall-Anzeigevorrichtung
US4927777A (en) * 1989-01-24 1990-05-22 Harris Corporation Method of making a MOS transistor
US5343216A (en) * 1989-01-31 1994-08-30 Sharp Kabushiki Kaisha Active matrix substrate and active matrix display apparatus
JP3044762B2 (ja) * 1990-08-27 2000-05-22 セイコーエプソン株式会社 液晶表示装置
JP3350045B2 (ja) * 1990-10-11 2002-11-25 株式会社日立製作所 半導体記憶装置
US5237436A (en) * 1990-12-14 1993-08-17 North American Philips Corporation Active matrix electro-optic display device with light shielding layer and projection and color employing same
JP3213977B2 (ja) * 1991-08-23 2001-10-02 ソニー株式会社 液晶表示装置及びその製造方法
US5233448A (en) * 1992-05-04 1993-08-03 Industrial Technology Research Institute Method of manufacturing a liquid crystal display panel including photoconductive electrostatic protection
JP3098345B2 (ja) * 1992-12-28 2000-10-16 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
US5396261A (en) * 1993-03-01 1995-03-07 Wah-Iii Technology Corporation Polysilicon gate bus with interspersed buffers for driving a row of pixels in an active matrix liquid crystal display
US5319480A (en) * 1993-03-19 1994-06-07 Honeywell Inc. Liquid crystal half-tone display with gray level uniformity

Also Published As

Publication number Publication date
WO1995033225A1 (en) 1995-12-07
CA2189661A1 (en) 1995-12-07
JP3869463B2 (ja) 2007-01-17
US5546204A (en) 1996-08-13
DE69510793T2 (de) 1999-12-23
EP0760966A1 (de) 1997-03-12
EP0760966B1 (de) 1999-07-14
JPH10501347A (ja) 1998-02-03

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