FR2351463A1 - Cellule reproductrice d'images a effet de memoire - Google Patents

Cellule reproductrice d'images a effet de memoire

Info

Publication number
FR2351463A1
FR2351463A1 FR7714211A FR7714211A FR2351463A1 FR 2351463 A1 FR2351463 A1 FR 2351463A1 FR 7714211 A FR7714211 A FR 7714211A FR 7714211 A FR7714211 A FR 7714211A FR 2351463 A1 FR2351463 A1 FR 2351463A1
Authority
FR
France
Prior art keywords
effect image
memory effect
image reproducing
reproducing cell
cell
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.)
Granted
Application number
FR7714211A
Other languages
English (en)
Other versions
FR2351463B1 (fr
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 NLAANVRAGE7604954,A external-priority patent/NL183253C/xx
Priority claimed from NL7611240A external-priority patent/NL7611240A/xx
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2351463A1 publication Critical patent/FR2351463A1/fr
Application granted granted Critical
Publication of FR2351463B1 publication Critical patent/FR2351463B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials
    • 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
    • G02F1/1503—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 caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
FR7714211A 1976-05-10 1977-05-10 Cellule reproductrice d'images a effet de memoire Granted FR2351463A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7604954,A NL183253C (nl) 1976-05-10 1976-05-10 Beeldweergeefcel met geheugenwerking.
NL7611240A NL7611240A (en) 1976-10-12 1976-10-12 Display cell with memory effect - contains bipyridine salt or polymer in mixt. of water and inert organic solvent acting as antifreeze (NL 14.11.77)

Publications (2)

Publication Number Publication Date
FR2351463A1 true FR2351463A1 (fr) 1977-12-09
FR2351463B1 FR2351463B1 (fr) 1982-06-25

Family

ID=26645210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714211A Granted FR2351463A1 (fr) 1976-05-10 1977-05-10 Cellule reproductrice d'images a effet de memoire

Country Status (7)

Country Link
US (1) US4116535A (fr)
JP (1) JPS52135884A (fr)
AU (1) AU512745B2 (fr)
CA (1) CA1099091A (fr)
DE (1) DE2718910C2 (fr)
FR (1) FR2351463A1 (fr)
GB (1) GB1564266A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012419A1 (fr) * 1978-12-11 1980-06-25 International Business Machines Corporation Dispositif d'affichage électrochrome
EP0300916A1 (fr) * 1987-07-24 1989-01-25 ALPINE POLYVISION, Inc. Cellule pour la modulation de la lumière
US5054894A (en) * 1987-07-24 1991-10-08 Alpine Polyvision, Inc. Light modulating process
US5056899A (en) * 1987-07-24 1991-10-15 Alpine Polyvision, Inc. Material for light modulation and manufacturing processes
US5080470A (en) * 1987-07-24 1992-01-14 Alpine Polyvision, Inc. Process for manufacturing a light modulating device
US5082355A (en) * 1987-07-24 1992-01-21 Alpine Polyvision, Inc. Technique for manufacturing a light modulating device
EP0485224A2 (fr) * 1990-11-07 1992-05-13 Donnelly Corporation Solution électrochromes à base de polyether

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52100381A (en) * 1976-02-20 1977-08-23 Dainippon Toryo Co Ltd Electrochromic display element
US4187003A (en) * 1977-11-02 1980-02-05 International Business Machines Corporation Electrolyte for electrochromic display device
JPS5928359B2 (ja) * 1978-02-15 1984-07-12 キヤノン株式会社 像表示装置
JPS5554381A (en) * 1978-10-18 1980-04-21 Hitachi Ltd Electrochromic material for display device
US4348077A (en) * 1978-11-20 1982-09-07 Matsushita Electric Industrial Co., Ltd. Electrochromic display device
GB2051393A (en) * 1979-05-23 1981-01-14 Ibm Electrochromic electrolyte
US4309081A (en) * 1979-05-29 1982-01-05 Bell Telephone Laboratories, Incorporated Display devices
US4408202A (en) * 1979-11-13 1983-10-04 Fales John D Electrokinetic display system
EP0083668B1 (fr) * 1981-12-24 1986-08-20 International Business Machines Corporation Dispositif d'affichage électrolytique avec un catalyseur à ions métalliques
JPS58133788A (ja) * 1982-02-01 1983-08-09 Semiconductor Energy Lab Co Ltd 電解質溶液
JPS61107323A (ja) * 1984-10-31 1986-05-26 Sony Corp エレクトロクロミツク表示装置
DE3513795A1 (de) * 1985-04-17 1986-10-23 Basf Ag, 6700 Ludwigshafen Amphiphile fluessigkristalline verbindungen
US4664830A (en) * 1985-07-17 1987-05-12 Nippon Chemi-Con Corp. Electrolyte for electrolytic capacitor
US5516462A (en) * 1990-06-05 1996-05-14 The United States Of America As Represented By The Secretary Of The Navy Enhanced cycle lifetime electrochromic systems
FR2669121B1 (fr) * 1990-11-13 1993-03-12 Alpine France Materiau ameliore et cellule pour la modulation de la lumiere et procede de fabrication.
AU4669897A (en) 1996-10-01 1998-04-24 National Label Company Apparatus and method for assembling electrochromic cells
JPH11183943A (ja) 1997-12-19 1999-07-09 Nippon Mitsubishi Oil Corp エレクトロクロミック素子
EP2848669B1 (fr) * 2013-09-17 2017-11-29 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Composition électrochimique
EP2848667B1 (fr) * 2013-09-17 2019-04-10 Essilor International Viologènes à un et deux c'urs électrochromiques et articles optiques les contenant
EP2848668B1 (fr) * 2013-09-17 2019-01-09 Essilor International Dérivés de viologène à deux conducteurs électrochromiques et articles optiques les contenant
ES2662377T3 (es) * 2013-09-17 2018-04-06 Essilor International Composición electrocrómica
CN103819668A (zh) * 2014-01-16 2014-05-28 昆山京昆油田化学科技开发公司 一种离子液体聚合物的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL166053C (nl) * 1970-06-27 1981-06-15 Philips Nv Beeldweergeefinrichting.
BE793156A (fr) * 1971-12-23 1973-06-21 Philips Nv Cellule reproductrice d'images
GB1407133A (en) * 1973-03-16 1975-09-24 Ici Ltd Devices
NL167774C (nl) * 1973-05-04 1982-01-18 Philips Nv Beeldweergeefcel, alsmede werkwijze voor de bereiding van verbindingen, welke toegepast kunnen worden in deze beeldweergeefcel.
US3950077A (en) * 1974-09-20 1976-04-13 Texas Instruments Incorporated Lead reference and counter electrode for an electrochromic display
JPS52100381A (en) * 1976-02-20 1977-08-23 Dainippon Toryo Co Ltd Electrochromic display element

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012419A1 (fr) * 1978-12-11 1980-06-25 International Business Machines Corporation Dispositif d'affichage électrochrome
EP0300916A1 (fr) * 1987-07-24 1989-01-25 ALPINE POLYVISION, Inc. Cellule pour la modulation de la lumière
FR2618566A1 (fr) * 1987-07-24 1989-01-27 Warszawski Bernard Cellule pour la modulation de la lumiere
WO1989001177A1 (fr) * 1987-07-24 1989-02-09 Bernard Warszawski Cellule pour la modulation de la lumiere
US5054894A (en) * 1987-07-24 1991-10-08 Alpine Polyvision, Inc. Light modulating process
US5056899A (en) * 1987-07-24 1991-10-15 Alpine Polyvision, Inc. Material for light modulation and manufacturing processes
US5074648A (en) * 1987-07-24 1991-12-24 Alpine Polyvision, Inc. Light modulating device
US5078480A (en) * 1987-07-24 1992-01-07 Alpine Polyvision, Inc. Light modulating cell
US5080470A (en) * 1987-07-24 1992-01-14 Alpine Polyvision, Inc. Process for manufacturing a light modulating device
US5082355A (en) * 1987-07-24 1992-01-21 Alpine Polyvision, Inc. Technique for manufacturing a light modulating device
EP0485224A2 (fr) * 1990-11-07 1992-05-13 Donnelly Corporation Solution électrochromes à base de polyether
EP0485224A3 (en) * 1990-11-07 1992-08-26 Donnelly Corporation Polyether-containing electrochemichromic solutions

Also Published As

Publication number Publication date
FR2351463B1 (fr) 1982-06-25
JPS52135884A (en) 1977-11-14
GB1564266A (en) 1980-04-02
CA1099091A (fr) 1981-04-14
DE2718910C2 (de) 1983-03-10
US4116535A (en) 1978-09-26
AU512745B2 (en) 1980-10-23
JPS612710B2 (fr) 1986-01-27
AU2496277A (en) 1978-11-09
DE2718910A1 (de) 1977-11-17

Similar Documents

Publication Publication Date Title
FR2351463A1 (fr) Cellule reproductrice d'images a effet de memoire
FR2381354B1 (fr) Capacite perfectionnee d'ecriture en anti-memoire
JPS52107729A (en) Video information memory
SE7708962L (sv) Dataminne for videospel
FR2349918A1 (fr) Dispositif d'adressage de memoire
JPS52118302A (en) Image recording system
JPS5395005A (en) Data memory
SE7703316L (sv) Kulskal for kulleder
JPS5391538A (en) Memory access unit
JPS52119035A (en) Memory array
DK145488C (da) Sammenhaengende skrivematerialesamlinger
JPS5358236A (en) Color photographic recording material
GB1548093A (en) Reading data from record forms
JPS52109193A (en) Magnetoooptic memory medium
FR2346156A1 (fr) Dispositif d'ecriture electrographique
BE865679A (fr) Tube reproducteur d'images
FR2340210A1 (fr) Materiau d'enregistrement
GB1540487A (en) Data recording microform camera
JPS52143016A (en) Color photographic recording material
BE863696A (fr) Dispositif reproducteur d'images
FR2353082A1 (fr) Elements d'enregistrement photographique
JPS5376814A (en) Data memory
FR2316693A1 (fr) Memoire numerique d'image
JPS52122130A (en) Electrographic recording head
JPS5342807A (en) Data memory

Legal Events

Date Code Title Description
ST Notification of lapse