GB1476896A - Liquid crystal cell - Google Patents

Liquid crystal cell

Info

Publication number
GB1476896A
GB1476896A GB1786375A GB1786375A GB1476896A GB 1476896 A GB1476896 A GB 1476896A GB 1786375 A GB1786375 A GB 1786375A GB 1786375 A GB1786375 A GB 1786375A GB 1476896 A GB1476896 A GB 1476896A
Authority
GB
United Kingdom
Prior art keywords
liquid crystal
crystal cell
heading
april
jan
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
GB1786375A
Other languages
English (en)
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.)
Dai Nippon Toryo Co Ltd
Original Assignee
Dai Nippon Toryo Co 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 Dai Nippon Toryo Co Ltd filed Critical Dai Nippon Toryo Co Ltd
Publication of GB1476896A publication Critical patent/GB1476896A/en
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
    • G02F1/1341—Filling or closing of cells

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)
  • Liquid Crystal (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
GB1786375A 1975-01-14 1975-04-29 Liquid crystal cell Expired GB1476896A (en)

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
GB1476896A true GB1476896A (en) 1977-06-16

Family

ID=11624348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1786375A Expired GB1476896A (en) 1975-01-14 1975-04-29 Liquid crystal cell

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838482A (en) * 1994-05-20 1998-11-17 Glaverbel Optical cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838482A (en) * 1994-05-20 1998-11-17 Glaverbel Optical cell

Also Published As

Publication number Publication date
NL7505016A (nl) 1976-07-16
FR2298118A1 (fr) 1976-08-13
DE2518875C3 (de) 1979-03-29
IT1037376B (it) 1979-11-10
CA1033443A (en) 1978-06-20
DE2518875A1 (de) 1976-07-15
CH583918A5 (enExample) 1977-01-14
FR2298118B1 (enExample) 1982-04-02
JPS5181148A (ja) 1976-07-15
DE2518875B2 (de) 1978-07-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee