NL7514265A - Elektro-optische inrichting. - Google Patents

Elektro-optische inrichting.

Info

Publication number
NL7514265A
NL7514265A NL7514265A NL7514265A NL7514265A NL 7514265 A NL7514265 A NL 7514265A NL 7514265 A NL7514265 A NL 7514265A NL 7514265 A NL7514265 A NL 7514265A NL 7514265 A NL7514265 A NL 7514265A
Authority
NL
Netherlands
Prior art keywords
electro
optical device
optical
Prior art date
Application number
NL7514265A
Other languages
English (en)
Dutch (nl)
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of NL7514265A publication Critical patent/NL7514265A/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
    • G02F1/1341—Filling or closing 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 
    • G02F1/0102—Constructional details, not otherwise provided for in this subclass
    • G02F1/0107—Gaskets, spacers or sealing of cells; Filling and closing of cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
NL7514265A 1974-12-23 1975-12-08 Elektro-optische inrichting. NL7514265A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53593574A 1974-12-23 1974-12-23

Publications (1)

Publication Number Publication Date
NL7514265A true NL7514265A (nl) 1976-06-25

Family

ID=24136424

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514265A NL7514265A (nl) 1974-12-23 1975-12-08 Elektro-optische inrichting.

Country Status (8)

Country Link
JP (1) JPS5199055A (OSRAM)
CA (1) CA1054247A (OSRAM)
CH (1) CH596566A5 (OSRAM)
DE (1) DE2554015A1 (OSRAM)
FR (1) FR2296236A1 (OSRAM)
GB (1) GB1531479A (OSRAM)
IT (1) IT1052492B (OSRAM)
NL (1) NL7514265A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH633405B (fr) 1979-12-17 Ebauches Sa Procede de fabrication d'une cellule d'affichage electrochromique et cellule d'affichage electrochromique.
JP3312732B2 (ja) * 1991-10-01 2002-08-12 アートライト・コーポレーション・リミテッド 照明看板装置のための看板

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338739A (en) * 1971-04-09 1973-11-28 Suwa Seikosha Kk Liquid crystal display cell
FR2155910A1 (en) * 1971-10-14 1973-05-25 Radiotechnique Compelec Liquid-crystal cell mfr - with plates joined with araldite (rtm) epoxy resin

Also Published As

Publication number Publication date
FR2296236A1 (fr) 1976-07-23
CH596566A5 (OSRAM) 1978-03-15
DE2554015A1 (de) 1976-06-24
JPS5199055A (ja) 1976-09-01
IT1052492B (it) 1981-06-20
CA1054247A (en) 1979-05-08
GB1531479A (en) 1978-11-08

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed