JPS6058452B2 - 液晶層の点の屈折率を制御する方法 - Google Patents

液晶層の点の屈折率を制御する方法

Info

Publication number
JPS6058452B2
JPS6058452B2 JP48096569A JP9656973A JPS6058452B2 JP S6058452 B2 JPS6058452 B2 JP S6058452B2 JP 48096569 A JP48096569 A JP 48096569A JP 9656973 A JP9656973 A JP 9656973A JP S6058452 B2 JPS6058452 B2 JP S6058452B2
Authority
JP
Japan
Prior art keywords
liquid crystal
refractive index
electric field
voltage
points
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
JP48096569A
Other languages
English (en)
Japanese (ja)
Other versions
JPS49101042A (enrdf_load_stackoverflow
Inventor
ボレル ジヨセフ
クロ−ド ドイツチユ ジヤン
ラブリユニイ ギユイ
ロベ−ル ジヤツク
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.)
KOMITSUSARIA TA RENERUGII ATOMIIKU
Original Assignee
KOMITSUSARIA TA RENERUGII ATOMIIKU
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
Priority claimed from FR7230685A external-priority patent/FR2198167B1/fr
Priority claimed from FR7326109A external-priority patent/FR2238167B2/fr
Application filed by KOMITSUSARIA TA RENERUGII ATOMIIKU filed Critical KOMITSUSARIA TA RENERUGII ATOMIIKU
Publication of JPS49101042A publication Critical patent/JPS49101042A/ja
Publication of JPS6058452B2 publication Critical patent/JPS6058452B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/06—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the phase of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Filters (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
JP48096569A 1972-08-29 1973-08-28 液晶層の点の屈折率を制御する方法 Expired JPS6058452B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR7230685A FR2198167B1 (enrdf_load_stackoverflow) 1972-08-29 1972-08-29
FR7230685 1972-08-29
FR7326109 1973-07-17
FR7326109A FR2238167B2 (enrdf_load_stackoverflow) 1973-07-17 1973-07-17

Publications (2)

Publication Number Publication Date
JPS49101042A JPS49101042A (enrdf_load_stackoverflow) 1974-09-25
JPS6058452B2 true JPS6058452B2 (ja) 1985-12-20

Family

ID=26217291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48096569A Expired JPS6058452B2 (ja) 1972-08-29 1973-08-28 液晶層の点の屈折率を制御する方法

Country Status (5)

Country Link
JP (1) JPS6058452B2 (enrdf_load_stackoverflow)
CH (1) CH591094A5 (enrdf_load_stackoverflow)
DE (1) DE2343373C3 (enrdf_load_stackoverflow)
GB (1) GB1449011A (enrdf_load_stackoverflow)
NL (1) NL178195C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062626A (en) * 1974-09-20 1977-12-13 Hitachi, Ltd. Liquid crystal display device

Also Published As

Publication number Publication date
GB1449011A (en) 1976-09-08
JPS49101042A (enrdf_load_stackoverflow) 1974-09-25
NL178195C (nl) 1986-02-03
NL178195B (nl) 1985-09-02
NL7311807A (enrdf_load_stackoverflow) 1974-03-04
DE2343373C3 (de) 1980-04-17
DE2343373B2 (de) 1979-08-09
DE2343373A1 (de) 1974-03-14
CH591094A5 (enrdf_load_stackoverflow) 1977-09-15

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19840214