DE2604742A1 - Elektrooptisches anzeigeelement - Google Patents

Elektrooptisches anzeigeelement

Info

Publication number
DE2604742A1
DE2604742A1 DE19762604742 DE2604742A DE2604742A1 DE 2604742 A1 DE2604742 A1 DE 2604742A1 DE 19762604742 DE19762604742 DE 19762604742 DE 2604742 A DE2604742 A DE 2604742A DE 2604742 A1 DE2604742 A1 DE 2604742A1
Authority
DE
Germany
Prior art keywords
segments
display element
electrodes
counter
point
Prior art date
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.)
Ceased
Application number
DE19762604742
Other languages
German (de)
English (en)
Inventor
Claude Laesser
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.)
Ebauches SA
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
Publication of DE2604742A1 publication Critical patent/DE2604742A1/de
Ceased 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
    • G02F1/1343—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)
DE19762604742 1975-02-10 1976-02-06 Elektrooptisches anzeigeelement Ceased DE2604742A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2604742A1 true DE2604742A1 (de) 1976-08-19

Family

ID=4213970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762604742 Ceased DE2604742A1 (de) 1975-02-10 1976-02-06 Elektrooptisches anzeigeelement

Country Status (4)

Country Link
US (1) US4110744A (https=)
JP (1) JPS51105794A (https=)
CH (2) CH604257B5 (https=)
DE (1) DE2604742A1 (https=)

Families Citing this family (5)

* 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
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

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 (https=) * 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 (https=) * 1972-01-21 1973-10-23
US3831166A (en) * 1973-03-16 1974-08-20 Rockwell International Corp Display character pattern

Also Published As

Publication number Publication date
CH604257B5 (https=) 1978-08-31
JPS51105794A (https=) 1976-09-18
CH159075A4 (https=) 1977-06-30
US4110744A (en) 1978-08-29

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Legal Events

Date Code Title Description
8131 Rejection