CH591096A5 - - Google Patents

Info

Publication number
CH591096A5
CH591096A5 CH595275A CH595275A CH591096A5 CH 591096 A5 CH591096 A5 CH 591096A5 CH 595275 A CH595275 A CH 595275A CH 595275 A CH595275 A CH 595275A CH 591096 A5 CH591096 A5 CH 591096A5
Authority
CH
Switzerland
Application number
CH595275A
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH591096A5 publication Critical patent/CH591096A5/xx

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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CH595275A 1974-05-21 1975-05-09 CH591096A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7417654A FR2272408A1 (en) 1974-05-21 1974-05-21 Liquid crystal cell - made with distance frame topped by low-melting metal fused by heating to top plate

Publications (1)

Publication Number Publication Date
CH591096A5 true CH591096A5 (enrdf_load_stackoverflow) 1977-09-15

Family

ID=9139119

Family Applications (1)

Application Number Title Priority Date Filing Date
CH595275A CH591096A5 (enrdf_load_stackoverflow) 1974-05-21 1975-05-09

Country Status (4)

Country Link
JP (1) JPS51365A (enrdf_load_stackoverflow)
CH (1) CH591096A5 (enrdf_load_stackoverflow)
DE (1) DE2522333A1 (enrdf_load_stackoverflow)
FR (1) FR2272408A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5578878A (en) * 1978-12-11 1980-06-13 Nippon Steel Corp Laying method of main pipe into casing pipe laid in arc
FR2482344A1 (fr) 1980-05-08 1981-11-13 Tech Radioelect Electro Fs Afficheur bidimensionnel a couche fluide commandee electriquement et son procede de fabrication
JPS631882A (ja) * 1986-06-23 1988-01-06 株式会社　東京久栄 旧既設管を利用した新設管工法および旧既設管插通用取排水管
US7352428B2 (en) * 2003-02-21 2008-04-01 Xtellus Inc. Liquid crystal cell platform

Also Published As

Publication number Publication date
DE2522333A1 (de) 1975-12-04
FR2272408A1 (en) 1975-12-19
FR2272408B1 (enrdf_load_stackoverflow) 1979-02-09
JPS51365A (ja) 1976-01-06

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased