CH594186A5 - - Google Patents

Info

Publication number
CH594186A5
CH594186A5 CH847476A CH847476A CH594186A5 CH 594186 A5 CH594186 A5 CH 594186A5 CH 847476 A CH847476 A CH 847476A CH 847476 A CH847476 A CH 847476A CH 594186 A5 CH594186 A5 CH 594186A5
Authority
CH
Switzerland
Application number
CH847476A
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CH594186A5 publication Critical patent/CH594186A5/xx

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
    • G02F1/133528—Polarisers
CH847476A 1975-07-07 1976-07-02 CH594186A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082739A JPS526497A (en) 1975-07-07 1975-07-07 Liquid crystal display element

Publications (1)

Publication Number Publication Date
CH594186A5 true CH594186A5 (xx) 1977-12-30

Family

ID=13782772

Family Applications (1)

Application Number Title Priority Date Filing Date
CH847476A CH594186A5 (xx) 1975-07-07 1976-07-02

Country Status (4)

Country Link
US (1) US4043639A (xx)
JP (1) JPS526497A (xx)
CH (1) CH594186A5 (xx)
GB (1) GB1530204A (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638327U (xx) * 1979-08-30 1981-04-11
USRE33987E (en) * 1980-03-24 1992-07-07 Seiko Epson Corporation Backlighted liquid crystal display
US4487481A (en) * 1980-03-24 1984-12-11 Epson Corporation Backlighted liquid crystal display
JPS6289907A (ja) * 1985-06-19 1987-04-24 Sumitomo Bakelite Co Ltd 偏光膜一体型透明導電性フイルム
JPH02284Y2 (xx) * 1987-10-30 1990-01-08
US5412492A (en) * 1991-11-05 1995-05-02 Magnascreen Corporation Electro-optical lens assembly
US5460709A (en) * 1993-06-21 1995-10-24 Helena Laboratories Corporation Automatic electrophoresis method and apparatus
US5660549A (en) * 1995-01-23 1997-08-26 Flameco, Inc. Firefighter training simulator
US6872766B2 (en) * 2001-10-03 2005-03-29 Eastman Kodak Company Ultraviolet light filter element
JP2007072390A (ja) * 2005-09-09 2007-03-22 Fujifilm Corp セルロースアシレートフイルム並びにそれを用いた光学補償フィルム、偏光板及び液晶表示装置。

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444783B2 (xx) * 1973-01-11 1979-12-27

Also Published As

Publication number Publication date
GB1530204A (en) 1978-10-25
JPS526497A (en) 1977-01-18
US4043639A (en) 1977-08-23

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Legal Events

Date Code Title Description
PL Patent ceased