JPS57165820A - Liquid-crystal light valve - Google Patents

Liquid-crystal light valve

Info

Publication number
JPS57165820A
JPS57165820A JP5142581A JP5142581A JPS57165820A JP S57165820 A JPS57165820 A JP S57165820A JP 5142581 A JP5142581 A JP 5142581A JP 5142581 A JP5142581 A JP 5142581A JP S57165820 A JPS57165820 A JP S57165820A
Authority
JP
Japan
Prior art keywords
liquid
conductive film
film
crystal
transparent conductive
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.)
Granted
Application number
JP5142581A
Other languages
English (en)
Other versions
JPH0254529B2 (ja
Inventor
Keiichi Kubota
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5142581A priority Critical patent/JPS57165820A/ja
Publication of JPS57165820A publication Critical patent/JPS57165820A/ja
Publication of JPH0254529B2 publication Critical patent/JPH0254529B2/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
    • G02F1/132—Thermal activation of liquid crystals exhibiting a thermo-optic effect

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP5142581A 1981-04-06 1981-04-06 Liquid-crystal light valve Granted JPS57165820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5142581A JPS57165820A (en) 1981-04-06 1981-04-06 Liquid-crystal light valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5142581A JPS57165820A (en) 1981-04-06 1981-04-06 Liquid-crystal light valve

Publications (2)

Publication Number Publication Date
JPS57165820A true JPS57165820A (en) 1982-10-13
JPH0254529B2 JPH0254529B2 (ja) 1990-11-21

Family

ID=12886565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5142581A Granted JPS57165820A (en) 1981-04-06 1981-04-06 Liquid-crystal light valve

Country Status (1)

Country Link
JP (1) JPS57165820A (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125049A (ja) * 1973-04-02 1974-11-29
JPS5048944A (ja) * 1973-08-31 1975-05-01
JPS53137165A (en) * 1977-05-02 1978-11-30 Hughes Aircraft Co Liquid crystal light valve
JPS5432341A (en) * 1977-08-17 1979-03-09 Toray Industries Liquid crystal indicator
JPS5458042A (en) * 1977-09-23 1979-05-10 Thomson Csf Monochromatic image analyzing recorder
JPS57104115A (en) * 1980-12-22 1982-06-29 Nec Corp Liquid crystal light valve
JPS57120235A (en) * 1981-12-04 1982-10-30 Yokogawa Hewlett Packard Ltd Storage device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125049A (ja) * 1973-04-02 1974-11-29
JPS5048944A (ja) * 1973-08-31 1975-05-01
JPS53137165A (en) * 1977-05-02 1978-11-30 Hughes Aircraft Co Liquid crystal light valve
JPS5432341A (en) * 1977-08-17 1979-03-09 Toray Industries Liquid crystal indicator
JPS5458042A (en) * 1977-09-23 1979-05-10 Thomson Csf Monochromatic image analyzing recorder
JPS57104115A (en) * 1980-12-22 1982-06-29 Nec Corp Liquid crystal light valve
JPS57120235A (en) * 1981-12-04 1982-10-30 Yokogawa Hewlett Packard Ltd Storage device

Also Published As

Publication number Publication date
JPH0254529B2 (ja) 1990-11-21

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