GB8510619D0 - Electrochromic display device - Google Patents

Electrochromic display device

Info

Publication number
GB8510619D0
GB8510619D0 GB858510619A GB8510619A GB8510619D0 GB 8510619 D0 GB8510619 D0 GB 8510619D0 GB 858510619 A GB858510619 A GB 858510619A GB 8510619 A GB8510619 A GB 8510619A GB 8510619 D0 GB8510619 D0 GB 8510619D0
Authority
GB
United Kingdom
Prior art keywords
display device
electrochromic display
electrochromic
display
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.)
Withdrawn
Application number
GB858510619A
Other versions
GB2160002A (en
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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
Priority claimed from JP59087185A external-priority patent/JPS60230123A/en
Priority claimed from JP10228584A external-priority patent/JPS60244997A/en
Application filed by Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Publication of GB8510619D0 publication Critical patent/GB8510619D0/en
Publication of GB2160002A publication Critical patent/GB2160002A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/38—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using electrochromic devices
    • 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 
    • G02F1/15—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 an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
GB08510619A 1984-04-27 1985-04-26 Electrochromic display devices Withdrawn GB2160002A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59087185A JPS60230123A (en) 1984-04-27 1984-04-27 Electrochromic display device
JP10228584A JPS60244997A (en) 1984-05-21 1984-05-21 Driving of electrochromic display panel

Publications (2)

Publication Number Publication Date
GB8510619D0 true GB8510619D0 (en) 1985-06-05
GB2160002A GB2160002A (en) 1985-12-11

Family

ID=26428483

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08510619A Withdrawn GB2160002A (en) 1984-04-27 1985-04-26 Electrochromic display devices

Country Status (1)

Country Link
GB (1) GB2160002A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217891A (en) * 1988-04-29 1989-11-01 Philips Electronic Associated Matrix display device
WO2003036380A1 (en) * 2001-09-18 2003-05-01 Koninklijke Philips Electronics N.V. Electrophoretic active matrix display device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297695A (en) * 1978-12-28 1981-10-27 Xerox Corporation Electrochromic display device
US4748445A (en) * 1983-07-13 1988-05-31 Citizen Watch Co., Ltd. Matrix display panel having a diode ring structure as a resistive element

Also Published As

Publication number Publication date
GB2160002A (en) 1985-12-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)