CH593533A5 - - Google Patents

Info

Publication number
CH593533A5
CH593533A5 CH1531375A CH1531375A CH593533A5 CH 593533 A5 CH593533 A5 CH 593533A5 CH 1531375 A CH1531375 A CH 1531375A CH 1531375 A CH1531375 A CH 1531375A CH 593533 A5 CH593533 A5 CH 593533A5
Authority
CH
Switzerland
Application number
CH1531375A
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1531375A priority Critical patent/CH593533A5/xx
Priority to DE19757540718 priority patent/DE7540718U/de
Priority to DE19752557641 priority patent/DE2557641A1/de
Priority to AT874176A priority patent/AT351616B/de
Publication of CH593533A5 publication Critical patent/CH593533A5/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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements

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)
  • Optical Elements Other Than Lenses (AREA)
CH1531375A 1975-11-26 1975-11-26 CH593533A5 (en, 2012)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1531375A CH593533A5 (en, 2012) 1975-11-26 1975-11-26
DE19757540718 DE7540718U (de) 1975-11-26 1975-12-20 Farbiger reflektor fuer fluessigkristallanzeigen
DE19752557641 DE2557641A1 (de) 1975-11-26 1975-12-20 Farbiger reflektor fuer fluessigkristallanzeigen
AT874176A AT351616B (de) 1975-11-26 1976-11-25 Farbiger reflektor mit einer reflektierenden metallschicht fuer fluessigkristallanzeigen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1531375A CH593533A5 (en, 2012) 1975-11-26 1975-11-26

Publications (1)

Publication Number Publication Date
CH593533A5 true CH593533A5 (en, 2012) 1977-12-15

Family

ID=4408079

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1531375A CH593533A5 (en, 2012) 1975-11-26 1975-11-26

Country Status (3)

Country Link
AT (1) AT351616B (en, 2012)
CH (1) CH593533A5 (en, 2012)
DE (2) DE7540718U (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3279816D1 (en) * 1981-10-06 1989-08-17 Minnesota Mining & Mfg Liquid crystal display having high brightness reflector
DE3230799A1 (de) * 1982-08-19 1984-02-23 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fluessigkristall-anzeigezelle

Also Published As

Publication number Publication date
DE2557641A1 (de) 1977-06-08
ATA874176A (de) 1979-01-15
AT351616B (de) 1979-08-10
DE7540718U (de) 1977-09-22

Similar Documents

Publication Publication Date Title
JPS5273686U (en, 2012)
JPS5642517Y2 (en, 2012)
JPS51155364U (en, 2012)
JPS5741279B2 (en, 2012)
JPS5245097U (en, 2012)
JPS5417327B2 (en, 2012)
JPS5138934Y1 (en, 2012)
JPS5279361U (en, 2012)
JPS5240858U (en, 2012)
JPS51149535U (en, 2012)
JPS50111703U (en, 2012)
CH593493A5 (en, 2012)
CH591963A5 (en, 2012)
CH613147A5 (en, 2012)
CH589306A5 (en, 2012)
CH607621A5 (en, 2012)
CH607465A5 (en, 2012)
CH607283A5 (en, 2012)
CH607171A5 (en, 2012)
CH607004A5 (en, 2012)
CH606977A5 (en, 2012)
CH606950A5 (en, 2012)
CH606784A5 (en, 2012)
CH595212A5 (en, 2012)
BG22012A1 (en, 2012)

Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased