JPH0239772B2 - - Google Patents

Info

Publication number
JPH0239772B2
JPH0239772B2 JP55164076A JP16407680A JPH0239772B2 JP H0239772 B2 JPH0239772 B2 JP H0239772B2 JP 55164076 A JP55164076 A JP 55164076A JP 16407680 A JP16407680 A JP 16407680A JP H0239772 B2 JPH0239772 B2 JP H0239772B2
Authority
JP
Japan
Prior art keywords
liquid crystal
angle
state
guest
substrates
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 - Lifetime
Application number
JP55164076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5788433A (en
Inventor
Tomio Sonehara
Norihisa Okamoto
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP16407680A priority Critical patent/JPS5788433A/ja
Publication of JPS5788433A publication Critical patent/JPS5788433A/ja
Publication of JPH0239772B2 publication Critical patent/JPH0239772B2/ja
Granted 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/13725—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on guest-host interaction

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
JP16407680A 1980-11-21 1980-11-21 Guest-host liquid crystal display device Granted JPS5788433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16407680A JPS5788433A (en) 1980-11-21 1980-11-21 Guest-host liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16407680A JPS5788433A (en) 1980-11-21 1980-11-21 Guest-host liquid crystal display device

Publications (2)

Publication Number Publication Date
JPS5788433A JPS5788433A (en) 1982-06-02
JPH0239772B2 true JPH0239772B2 (enrdf_load_stackoverflow) 1990-09-07

Family

ID=15786316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16407680A Granted JPS5788433A (en) 1980-11-21 1980-11-21 Guest-host liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS5788433A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188758A (en) * 1986-03-19 1993-02-23 Merck Patent Gesellschaft Mit Beschraenkter Haftung Electrooptical display element using a supertwist liquid crystal having specified elastic constants
US9116370B2 (en) * 2013-02-12 2015-08-25 Alphamicron Incorporated Liquid crystal light variable device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5570814A (en) * 1978-11-21 1980-05-28 Citizen Watch Co Ltd Liquid crystal display device
JPS55155326A (en) * 1979-05-23 1980-12-03 Hitachi Ltd Liquid crystal display element

Also Published As

Publication number Publication date
JPS5788433A (en) 1982-06-02

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