BR8602981A - Celula de cristal liquido - Google Patents

Celula de cristal liquido

Info

Publication number
BR8602981A
BR8602981A BR8602981A BR8602981A BR8602981A BR 8602981 A BR8602981 A BR 8602981A BR 8602981 A BR8602981 A BR 8602981A BR 8602981 A BR8602981 A BR 8602981A BR 8602981 A BR8602981 A BR 8602981A
Authority
BR
Brazil
Prior art keywords
liquid crystal
crystal cell
cell
liquid
crystal
Prior art date
Application number
BR8602981A
Other languages
English (en)
Inventor
Werner Fertig
Dieter Schrig
Original Assignee
Vdo Schindling
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 Vdo Schindling filed Critical Vdo Schindling
Publication of BR8602981A publication Critical patent/BR8602981A/pt

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
    • 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
    • G02F1/134336—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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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

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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
BR8602981A 1985-07-05 1986-06-27 Celula de cristal liquido BR8602981A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853524085 DE3524085A1 (de) 1985-07-05 1985-07-05 Fluessigkristallzelle

Publications (1)

Publication Number Publication Date
BR8602981A true BR8602981A (pt) 1987-03-17

Family

ID=6275058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8602981A BR8602981A (pt) 1985-07-05 1986-06-27 Celula de cristal liquido

Country Status (7)

Country Link
US (1) US4768863A (pt)
EP (1) EP0208078A1 (pt)
JP (1) JPS6210626A (pt)
KR (1) KR870001486A (pt)
AU (1) AU586862B2 (pt)
BR (1) BR8602981A (pt)
DE (1) DE3524085A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2627071B2 (ja) * 1988-01-26 1997-07-02 キヤノン株式会社 光変調素子
NL8900521A (nl) * 1989-03-03 1990-10-01 Philips Nv Schakeleenheid ten behoeve van een weergeefinrichting en weergeefinrichting voorzien van een dergelijke schakeleenheid.
JP2798963B2 (ja) * 1989-04-12 1998-09-17 株式会社リコー 液晶表示装置
JP2757207B2 (ja) * 1989-05-24 1998-05-25 株式会社リコー 液晶表示装置
DE4009058A1 (de) * 1990-03-21 1991-09-26 Licentia Gmbh Fluessigkristallanzeigevorrichtung
US6980275B1 (en) * 1993-09-20 2005-12-27 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device
US6008877A (en) * 1996-11-28 1999-12-28 Sharp Kabushiki Kaisha Liquid crystal display having multilayered electrodes with a layer adhesive to a substrate formed of indium tin oxide
KR20060106168A (ko) * 2005-04-06 2006-10-12 삼성전자주식회사 액정표시장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939556A (en) * 1971-11-04 1976-02-24 Commissariat A L'energie Atomique Liquid crystal cell
BE795880A (fr) * 1972-02-23 1973-06-18 Siemens Ag Ecran d'affichage a cristal liquide
US3840695A (en) * 1972-10-10 1974-10-08 Westinghouse Electric Corp Liquid crystal image display panel with integrated addressing circuitry
NL7714232A (nl) * 1977-12-22 1979-06-26 Philips Nv Weergeefinrichting.
DE2805970C3 (de) * 1978-02-13 1980-09-25 Siemens Ag, 1000 Berlin Und 8000 Muenchen Flüssigkristall-Anzeigevorrichtung
JPS5546717A (en) * 1978-09-28 1980-04-02 Sharp Corp Production of liquid crystal panel
DE2849402B2 (de) * 1978-11-14 1980-12-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anzeigevorrichtung zur Darstellung von veränderlichen und festen Informationen
US4431271A (en) * 1979-09-06 1984-02-14 Canon Kabushiki Kaisha Display device with a thin film transistor and storage condenser
GB2078422B (en) * 1980-06-19 1983-12-21 Standard Telephones Cables Ltd Matrix addressing of display devices
FR2499276A1 (fr) * 1981-02-05 1982-08-06 Commissariat Energie Atomique Dispositif d'affichage matriciel a plusieurs jeux d'electrodes et son procede de commande
FR2512240A1 (fr) * 1981-08-25 1983-03-04 Thomson Csf Dispositif de visualisation a commande electrique utilisant un element non lineaire en couche epaisse et son procede de fabrication
JPS599635A (ja) * 1982-07-07 1984-01-19 Seiko Epson Corp 電気光学装置
DE3229584A1 (de) * 1982-08-07 1984-02-09 Vdo Adolf Schindling Ag, 6000 Frankfurt Multiplexbare fluessigkristallzelle
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
JPS619624A (ja) * 1984-06-26 1986-01-17 Canon Inc 液晶素子の駆動法
US4666252A (en) * 1984-06-29 1987-05-19 Energy Conversion Devices, Inc. High yield liquid crystal display and method of making same

Also Published As

Publication number Publication date
AU586862B2 (en) 1989-07-27
JPS6210626A (ja) 1987-01-19
KR870001486A (ko) 1987-03-14
EP0208078A1 (de) 1987-01-14
US4768863A (en) 1988-09-06
DE3524085A1 (de) 1987-01-08
AU5740386A (en) 1987-01-08

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)