CH583918A5 - - Google Patents

Info

Publication number
CH583918A5
CH583918A5 CH551275A CH551275A CH583918A5 CH 583918 A5 CH583918 A5 CH 583918A5 CH 551275 A CH551275 A CH 551275A CH 551275 A CH551275 A CH 551275A CH 583918 A5 CH583918 A5 CH 583918A5
Authority
CH
Switzerland
Application number
CH551275A
Original Assignee
Dainippon Toryo 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 Dainippon Toryo Kk filed Critical Dainippon Toryo Kk
Publication of CH583918A5 publication Critical patent/CH583918A5/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
    • G02F1/1341—Filling or closing of cells
CH551275A 1975-01-14 1975-04-29 CH583918A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP592175A JPS5181148A (ja) 1975-01-14 1975-01-14 Ekishososhi

Publications (1)

Publication Number Publication Date
CH583918A5 true CH583918A5 (ja) 1977-01-14

Family

ID=11624348

Family Applications (1)

Application Number Title Priority Date Filing Date
CH551275A CH583918A5 (ja) 1975-01-14 1975-04-29

Country Status (8)

Country Link
JP (1) JPS5181148A (ja)
CA (1) CA1033443A (ja)
CH (1) CH583918A5 (ja)
DE (1) DE2518875C3 (ja)
FR (1) FR2298118A1 (ja)
GB (1) GB1476896A (ja)
IT (1) IT1037376B (ja)
NL (1) NL7505016A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9410261D0 (en) * 1994-05-20 1994-07-13 Glaverbel Optical cell

Also Published As

Publication number Publication date
CA1033443A (en) 1978-06-20
FR2298118A1 (fr) 1976-08-13
NL7505016A (nl) 1976-07-16
GB1476896A (en) 1977-06-16
DE2518875A1 (de) 1976-07-15
JPS5181148A (ja) 1976-07-15
DE2518875B2 (de) 1978-07-20
IT1037376B (it) 1979-11-10
FR2298118B1 (ja) 1982-04-02
DE2518875C3 (de) 1979-03-29

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Legal Events

Date Code Title Description
PL Patent ceased