FR2159590A5 - - Google Patents

Info

Publication number
FR2159590A5
FR2159590A5 FR7139513A FR7139513A FR2159590A5 FR 2159590 A5 FR2159590 A5 FR 2159590A5 FR 7139513 A FR7139513 A FR 7139513A FR 7139513 A FR7139513 A FR 7139513A FR 2159590 A5 FR2159590 A5 FR 2159590A5
Authority
FR
France
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
FR7139513A
Other languages
French (fr)
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7139513A priority Critical patent/FR2159590A5/fr
Priority to CH1537772A priority patent/CH575127A5/xx
Priority to GB4940972A priority patent/GB1355275A/en
Priority to DE19722253747 priority patent/DE2253747C3/de
Priority to JP11067372A priority patent/JPS4855748A/ja
Application granted granted Critical
Publication of FR2159590A5 publication Critical patent/FR2159590A5/fr
Priority to US05/477,361 priority patent/US3939556A/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
    • G02F1/1345—Conductors connecting electrodes to cell terminals

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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
FR7139513A 1971-11-04 1971-11-04 Expired FR2159590A5 (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7139513A FR2159590A5 (enrdf_load_stackoverflow) 1971-11-04 1971-11-04
CH1537772A CH575127A5 (enrdf_load_stackoverflow) 1971-11-04 1972-10-20
GB4940972A GB1355275A (en) 1971-11-04 1972-10-26 Liquid-crystal cell
DE19722253747 DE2253747C3 (de) 1971-11-04 1972-11-02 Flüssigkristallzelle
JP11067372A JPS4855748A (enrdf_load_stackoverflow) 1971-11-04 1972-11-02
US05/477,361 US3939556A (en) 1971-11-04 1974-06-07 Liquid crystal cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7139513A FR2159590A5 (enrdf_load_stackoverflow) 1971-11-04 1971-11-04

Publications (1)

Publication Number Publication Date
FR2159590A5 true FR2159590A5 (enrdf_load_stackoverflow) 1973-06-22

Family

ID=9085291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139513A Expired FR2159590A5 (enrdf_load_stackoverflow) 1971-11-04 1971-11-04

Country Status (4)

Country Link
JP (1) JPS4855748A (enrdf_load_stackoverflow)
CH (1) CH575127A5 (enrdf_load_stackoverflow)
FR (1) FR2159590A5 (enrdf_load_stackoverflow)
GB (1) GB1355275A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107482U (enrdf_load_stackoverflow) * 1977-02-03 1978-08-29

Also Published As

Publication number Publication date
GB1355275A (en) 1974-06-05
JPS4855748A (enrdf_load_stackoverflow) 1973-08-04
DE2253747B2 (de) 1975-06-19
DE2253747A1 (de) 1973-05-10
CH575127A5 (enrdf_load_stackoverflow) 1976-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse