JPH0123178Y2 - - Google Patents

Info

Publication number
JPH0123178Y2
JPH0123178Y2 JP1985179994U JP17999485U JPH0123178Y2 JP H0123178 Y2 JPH0123178 Y2 JP H0123178Y2 JP 1985179994 U JP1985179994 U JP 1985179994U JP 17999485 U JP17999485 U JP 17999485U JP H0123178 Y2 JPH0123178 Y2 JP H0123178Y2
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
cell
crystal display
cell wall
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
Application number
JP1985179994U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61109429U (en, 2012
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 filed Critical
Publication of JPS61109429U publication Critical patent/JPS61109429U/ja
Application granted granted Critical
Publication of JPH0123178Y2 publication Critical patent/JPH0123178Y2/ja
Expired 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP1985179994U 1976-04-29 1985-11-25 Expired JPH0123178Y2 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH538776A CH607120A5 (en, 2012) 1976-04-29 1976-04-29

Publications (2)

Publication Number Publication Date
JPS61109429U JPS61109429U (en, 2012) 1986-07-11
JPH0123178Y2 true JPH0123178Y2 (en, 2012) 1989-07-17

Family

ID=4292719

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4978077A Pending JPS52132795A (en) 1976-04-29 1977-04-28 Liquid crystal display unit having controller
JP1985179994U Expired JPH0123178Y2 (en, 2012) 1976-04-29 1985-11-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP4978077A Pending JPS52132795A (en) 1976-04-29 1977-04-28 Liquid crystal display unit having controller

Country Status (4)

Country Link
JP (2) JPS52132795A (en, 2012)
CH (1) CH607120A5 (en, 2012)
DE (1) DE2623190A1 (en, 2012)
GB (1) GB1569680A (en, 2012)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019311A1 (de) * 1980-05-21 1981-11-26 Vdo Adolf Schindling Ag, 6000 Frankfurt Entspiegelte elektrooptische anzeige
EP0192023A3 (en) * 1985-02-21 1986-10-08 Casio Computer Company Limited Liquid crystal projector
US4671634A (en) * 1985-03-19 1987-06-09 Casio Computer Co., Ltd. Liquid crystal projector
JPH0921990A (ja) * 1985-06-04 1997-01-21 Seiko Epson Corp ビューファインダー
US4875064A (en) * 1986-08-06 1989-10-17 Casio Computer Co., Ltd. Projector apparatus with mirror means
JP2569632B2 (ja) * 1987-11-26 1997-01-08 カシオ計算機株式会社 背面投影型ディスプレイ
FR2675295B1 (fr) * 1991-04-12 1994-03-11 Sextant Avionique Dispositif pour l'amelioration de la lisibilite d'un afficheur a cristaux liquides.
GB2257555A (en) * 1991-07-09 1993-01-13 Eev Ltd Electro-optical display.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536857B2 (en, 2012) * 1972-08-16 1978-03-11
JPS51121292A (en) * 1975-04-17 1976-10-23 Seiko Epson Corp Liquid crystal display device

Also Published As

Publication number Publication date
JPS61109429U (en, 2012) 1986-07-11
DE2623190A1 (de) 1977-11-17
CH607120A5 (en, 2012) 1978-11-30
GB1569680A (en) 1980-06-18
JPS52132795A (en) 1977-11-07

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