CH604257B5 - - Google Patents

Info

Publication number
CH604257B5
CH604257B5 CH159075A CH159075A CH604257B5 CH 604257 B5 CH604257 B5 CH 604257B5 CH 159075 A CH159075 A CH 159075A CH 159075 A CH159075 A CH 159075A CH 604257 B5 CH604257 B5 CH 604257B5
Authority
CH
Switzerland
Application number
CH159075A
Inventor
Claude Laesser
Original Assignee
Ebauches Sa
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 Ebauches Sa filed Critical Ebauches Sa
Priority to CH159075D priority Critical patent/CH159075A4/xx
Priority to CH159075A priority patent/CH604257B5/xx
Priority to US05/654,941 priority patent/US4110744A/en
Priority to DE19762604742 priority patent/DE2604742A1/de
Priority to JP51013864A priority patent/JPS51105794A/ja
Publication of CH604257B5 publication Critical patent/CH604257B5/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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134327—Segmented, e.g. alpha numeric display

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CH159075A 1975-02-10 1975-02-10 CH604257B5 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH159075D CH159075A4 (de) 1975-02-10 1975-02-10
CH159075A CH604257B5 (de) 1975-02-10 1975-02-10
US05/654,941 US4110744A (en) 1975-02-10 1976-02-03 Passive electro-optic display cell
DE19762604742 DE2604742A1 (de) 1975-02-10 1976-02-06 Elektrooptisches anzeigeelement
JP51013864A JPS51105794A (de) 1975-02-10 1976-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH159075A CH604257B5 (de) 1975-02-10 1975-02-10

Publications (1)

Publication Number Publication Date
CH604257B5 true CH604257B5 (de) 1978-08-31

Family

ID=4213970

Family Applications (2)

Application Number Title Priority Date Filing Date
CH159075D CH159075A4 (de) 1975-02-10 1975-02-10
CH159075A CH604257B5 (de) 1975-02-10 1975-02-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH159075D CH159075A4 (de) 1975-02-10 1975-02-10

Country Status (4)

Country Link
US (1) US4110744A (de)
JP (1) JPS51105794A (de)
CH (2) CH159075A4 (de)
DE (1) DE2604742A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109375445A (zh) * 2018-08-28 2019-02-22 上海幂方电子科技有限公司 一种柔性发光装置及其制造方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53139494A (en) * 1977-05-11 1978-12-05 Seiko Epson Corp Electrode structure of display unit
JPS587996B2 (ja) * 1977-11-30 1983-02-14 シャープ株式会社 液晶表示装置
DE2849381C3 (de) * 1978-11-14 1981-04-30 Siemens AG, 1000 Berlin und 8000 München Passive elektrooptische Anzeigevorrichtung zur Sieben-Segment-Darstellung mit Fehlanzeige-Erkennung
JPS5812366Y2 (ja) * 1979-07-10 1983-03-09 株式会社デンソー 多段螢光表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614771A (en) * 1969-09-18 1971-10-19 Hewlett Packard Co Display apparatus
JPS5114360B1 (de) * 1970-12-23 1976-05-08
US3760403A (en) * 1971-09-29 1973-09-18 Ibm Able strokes gas panel display having monogram type characters with matrix address
JPS4878897A (de) * 1972-01-21 1973-10-23
US3831166A (en) * 1973-03-16 1974-08-20 Rockwell International Corp Display character pattern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109375445A (zh) * 2018-08-28 2019-02-22 上海幂方电子科技有限公司 一种柔性发光装置及其制造方法

Also Published As

Publication number Publication date
DE2604742A1 (de) 1976-08-19
US4110744A (en) 1978-08-29
JPS51105794A (de) 1976-09-18
CH159075A4 (de) 1977-06-30

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Legal Events

Date Code Title Description
PL Patent ceased