DE2962330D1 - Method and device for controlling an electrolytic display cell - Google Patents

Method and device for controlling an electrolytic display cell

Info

Publication number
DE2962330D1
DE2962330D1 DE7979400384T DE2962330T DE2962330D1 DE 2962330 D1 DE2962330 D1 DE 2962330D1 DE 7979400384 T DE7979400384 T DE 7979400384T DE 2962330 T DE2962330 T DE 2962330T DE 2962330 D1 DE2962330 D1 DE 2962330D1
Authority
DE
Germany
Prior art keywords
electrode
voltage
counter
display cell
erasure
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.)
Expired
Application number
DE7979400384T
Other languages
German (de)
English (en)
Inventor
Gilles Delapierre
Robert Meyer
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE2962330D1 publication Critical patent/DE2962330D1/de
Expired 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 
    • G02F1/15—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)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE7979400384T 1978-06-19 1979-06-12 Method and device for controlling an electrolytic display cell Expired DE2962330D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818223A FR2432194A1 (fr) 1978-06-19 1978-06-19 Procede de commande d'une cellule d'affichage electrolytique et dispositif de mise en oeuvre

Publications (1)

Publication Number Publication Date
DE2962330D1 true DE2962330D1 (en) 1982-04-29

Family

ID=9209667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400384T Expired DE2962330D1 (en) 1978-06-19 1979-06-12 Method and device for controlling an electrolytic display cell

Country Status (8)

Country Link
US (1) US4255238A (enExample)
EP (1) EP0006794B1 (enExample)
JP (1) JPS554093A (enExample)
AT (1) ATE787T1 (enExample)
CA (1) CA1130938A (enExample)
DE (1) DE2962330D1 (enExample)
ES (1) ES482166A1 (enExample)
FR (1) FR2432194A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026392C2 (de) * 1980-02-26 1985-08-22 Sharp K.K., Osaka Anzeigevorrichtung mit einem elektrolumineszenten Dünnschichtelement zur Bilddarstellung
DE3142906A1 (de) * 1981-10-29 1983-05-11 Fa. Carl Zeiss, 7920 Heidenheim Stufenweise ladungssteuerung fuer elektrochrome schichten
DE3142908A1 (de) * 1981-10-29 1983-05-11 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und vorrichtung zur zeitweisen erhoehung des absorptionsgrades von transmittierenden optischen bauelementen
DE3373557D1 (en) * 1983-06-30 1987-10-15 Ibm Electrochromic display employing potentiostatic erasure
US9180288B2 (en) 2011-09-01 2015-11-10 Zoll Medical Corporation Medical equipment electrodes
WO2014099193A1 (en) * 2012-12-21 2014-06-26 Clearsign Combustion Corporation Electrical combustion control system including a complementary electrode pair
JP5908151B1 (ja) 2015-08-07 2016-04-26 株式会社アデランス かつら下地ネット

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096271A (en) * 1958-11-26 1963-07-02 Burroughs Corp Data display device
US3418217A (en) * 1959-07-23 1968-12-24 Minnesota Mining & Mfg Electrolytic image formation
US3561958A (en) * 1967-04-07 1971-02-09 Xerox Corp Inducing frost deformation imaging by electrolytic deposition
US3695870A (en) * 1969-12-02 1972-10-03 Matsushita Electric Industrial Co Ltd Process of producing a latent image
JPS4917741B1 (enExample) * 1970-12-30 1974-05-02
CH563035A (enExample) * 1972-03-08 1975-06-13
CH585913A5 (enExample) * 1974-01-31 1977-03-15 Suisse Horlogerie
IT1031474B (it) * 1974-02-12 1979-04-30 Plessey Handel Investment Ag Fluido di lavoro per dispositivi elettroforetici di prese ntazione visuale delle immagini
US3987433A (en) * 1975-09-02 1976-10-19 Timex Corporation Electrochromic display driver having interleaved write and erase operations
JPS5911911B2 (ja) * 1975-12-01 1984-03-19 シチズン時計株式会社 デンシコウガクテキヒヨウジタイノクドウホウホウ
FR2351191A1 (fr) * 1976-05-11 1977-12-09 Thomson Csf Dispositif a electrophorese perfectionne
JPS5314598A (en) * 1976-07-26 1978-02-09 Sharp Corp Memory regeneration method of electrochromic display device
JPS5922949B2 (ja) * 1976-09-03 1984-05-30 シャープ株式会社 表示装置の駆動方式
US4071430A (en) * 1976-12-06 1978-01-31 North American Philips Corporation Electrophoretic image display having an improved switching time
US4126528A (en) * 1977-07-26 1978-11-21 Xerox Corporation Electrophoretic composition and display device

Also Published As

Publication number Publication date
CA1130938A (en) 1982-08-31
ATE787T1 (de) 1982-04-15
US4255238A (en) 1981-03-10
EP0006794A1 (fr) 1980-01-09
FR2432194A1 (fr) 1980-02-22
JPS554093A (en) 1980-01-12
EP0006794B1 (fr) 1982-03-24
ES482166A1 (es) 1980-08-16
FR2432194B1 (enExample) 1982-04-16

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee