FR2335902A1 - Dispositif de memoire et d'affichage electroluminescents - Google Patents

Dispositif de memoire et d'affichage electroluminescents

Info

Publication number
FR2335902A1
FR2335902A1 FR7635279A FR7635279A FR2335902A1 FR 2335902 A1 FR2335902 A1 FR 2335902A1 FR 7635279 A FR7635279 A FR 7635279A FR 7635279 A FR7635279 A FR 7635279A FR 2335902 A1 FR2335902 A1 FR 2335902A1
Authority
FR
France
Prior art keywords
display device
electroluminescent
memory
electroluminescent memory
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.)
Granted
Application number
FR7635279A
Other languages
English (en)
Other versions
FR2335902B1 (fr
Inventor
Itay F Chang
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of FR2335902A1 publication Critical patent/FR2335902A1/fr
Application granted granted Critical
Publication of FR2335902B1 publication Critical patent/FR2335902B1/fr
Granted 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
    • G09G3/22—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 using controlled light sources
    • G09G3/30—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 using controlled light sources using electroluminescent panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/42—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically- coupled or feedback-coupled
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/023—Display panel composed of stacked panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/088—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements using a non-linear two-terminal element
    • G09G2300/089—Pixel comprising a non-linear two-terminal element in series with each display pixel element, the series comprising also other elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
    • G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
    • G09G2360/147—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel
    • G09G2360/148—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen the originated light output being determined for each pixel the light being detected by light detection means within each pixel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Control Of El Displays (AREA)
FR7635279A 1975-12-19 1976-11-17 Dispositif de memoire et d'affichage electroluminescents Granted FR2335902A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/642,262 US4035774A (en) 1975-12-19 1975-12-19 Bistable electroluminescent memory and display device

Publications (2)

Publication Number Publication Date
FR2335902A1 true FR2335902A1 (fr) 1977-07-15
FR2335902B1 FR2335902B1 (fr) 1979-03-02

Family

ID=24575864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635279A Granted FR2335902A1 (fr) 1975-12-19 1976-11-17 Dispositif de memoire et d'affichage electroluminescents

Country Status (7)

Country Link
US (1) US4035774A (fr)
JP (1) JPS5277537A (fr)
CA (1) CA1040767A (fr)
DE (1) DE2656140C2 (fr)
FR (1) FR2335902A1 (fr)
GB (1) GB1552925A (fr)
IT (1) IT1072617B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003250A1 (fr) * 1977-12-19 1979-08-08 International Business Machines Corporation Dispositif d'affichage électroluminescent multicolore
FR2415851A1 (fr) * 1978-01-28 1979-08-24 Int Computers Ltd Dispositif d'affichage
FR2574972A1 (fr) * 1984-12-18 1986-06-20 Thioulouse Pascal Dispositif d'affichage a effet memoire comprenant des couches electroluminescente et photoconductrice superposees
EP0382642A1 (fr) * 1989-02-10 1990-08-16 ETAT FRANCAIS représenté par le Ministre des Postes, Télécommunications et de l'Espace Dispositif d'affichage monochrome à mémoire du type photoconducteur-électroluminescent

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392209A (en) * 1981-03-31 1983-07-05 Ibm Corporation Randomly accessible memory display
JPS60236119A (ja) * 1984-05-09 1985-11-22 Toshiba Corp 光学式情報記録再生装置
JPS61150192A (ja) * 1984-12-24 1986-07-08 Nec Corp 光メモリセルの駆動方式
JPS61150191A (ja) * 1984-12-24 1986-07-08 Nec Corp 光メモリセルの駆動方式
FR2582130B1 (fr) * 1985-05-20 1987-08-14 Menn Roger Ecran matriciel electroluminescent trichrome et procede de fabrication
FR2608817B1 (fr) * 1986-12-22 1989-04-21 Thioulouse Pascal Afficheur electroluminescent a memoire a tensions d'entretien multiples dephasees
FR2615644B1 (fr) * 1987-05-18 1989-06-30 Brunel Christian Dispositif d'affichage electroluminescent a effet memoire et a demi-teintes
US5243332A (en) * 1991-10-31 1993-09-07 Massachusetts Institute Of Technology Information entry and display
US5898185A (en) * 1997-01-24 1999-04-27 International Business Machines Corporation Hybrid organic-inorganic semiconductor light emitting diodes
US5895932A (en) * 1997-01-24 1999-04-20 International Business Machines Corporation Hybrid organic-inorganic semiconductor light emitting diodes
WO1999040559A2 (fr) * 1998-02-06 1999-08-12 Koninklijke Philips Electronics N.V. Dispositif electroluminescent organique
JP2000075836A (ja) * 1998-09-02 2000-03-14 Sharp Corp 有機ｅｌ発光装置とその駆動方法
EP1340215A2 (fr) * 2000-11-06 2003-09-03 Elite Display Systems Inc. Affichage matriciel electroluminescent a commutateur capacitif
FR2833741A1 (fr) * 2001-12-18 2003-06-20 Thomson Licensing Sa Panneau de visualisation d'images forme d'une matrice de cellules electroluminescentes a effet memoire shuntees
FR2846794A1 (fr) 2002-11-05 2004-05-07 Thomson Licensing Sa Panneau organique electroluminescent bi-stable ou chaque cellule comprend une diode de shockley
CN100446293C (zh) * 2003-03-17 2008-12-24 电子科技大学 一种双稳态有机发光像素
FR2869143A1 (fr) * 2004-04-16 2005-10-21 Thomson Licensing Sa Panneau electroluminescent bistable a trois reseaux d'electrodes
DE112006001309A5 (de) * 2005-05-23 2008-05-08 Siemens Ag Organischer Photodetektor in Dünnschichtbauweise

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160859A (en) * 1959-11-30 1964-12-08 Raymond M Wilmotte Optical information storage and readout circuits
US3207905A (en) * 1961-08-17 1965-09-21 Gen Electric Touch-sensitive optoelectonic circuits and indicators
DE1264513C2 (de) * 1963-11-29 1973-01-25 Texas Instruments Inc Bezugspotentialfreier gleichstromdifferenzverstaerker
US3358146A (en) * 1964-04-29 1967-12-12 Gen Electric Integrally constructed solid state light emissive-light responsive negative resistance device
US3440637A (en) * 1966-03-21 1969-04-22 Bendix Corp Solid state display with electronic drive circuitry including feedback control
US3509421A (en) * 1967-09-11 1970-04-28 Burroughs Corp Plasma gas-filled display device
US3812486A (en) * 1972-04-18 1974-05-21 Antolelic Ind Ltd Display having a photoconductor gas discharge control
US3958207A (en) * 1974-07-17 1976-05-18 Xerox Corporation Injection current device and method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003250A1 (fr) * 1977-12-19 1979-08-08 International Business Machines Corporation Dispositif d'affichage électroluminescent multicolore
FR2415851A1 (fr) * 1978-01-28 1979-08-24 Int Computers Ltd Dispositif d'affichage
FR2574972A1 (fr) * 1984-12-18 1986-06-20 Thioulouse Pascal Dispositif d'affichage a effet memoire comprenant des couches electroluminescente et photoconductrice superposees
WO1986003871A1 (fr) * 1984-12-18 1986-07-03 Pascal Thioulouse Dispositif d'affichage a effet memoire comprenant des couches minces electroluminescente et photoconductrice
US4808880A (en) * 1984-12-18 1989-02-28 Centre National D'etudes Des Telecommunications Display means with memory effect comprising thin electroluminescent and photoconductive films
EP0382642A1 (fr) * 1989-02-10 1990-08-16 ETAT FRANCAIS représenté par le Ministre des Postes, Télécommunications et de l'Espace Dispositif d'affichage monochrome à mémoire du type photoconducteur-électroluminescent
FR2643180A1 (fr) * 1989-02-10 1990-08-17 France Etat Dispositif d'affichage monochrome a memoire du type photoconducteur-electroluminescent
US5055739A (en) * 1989-02-10 1991-10-08 L'etat Francais Represente Par Le Ministre Des Postes, Des Telecommunications Et De L'espace (Centre National D'etudes Des Telecommunications) Memory-equipped monochrome display of the photoconductor-electroluminescent type

Also Published As

Publication number Publication date
JPS5517385B2 (fr) 1980-05-10
CA1040767A (fr) 1978-10-17
GB1552925A (en) 1979-09-19
FR2335902B1 (fr) 1979-03-02
JPS5277537A (en) 1977-06-30
US4035774A (en) 1977-07-12
DE2656140C2 (de) 1982-04-29
IT1072617B (it) 1985-04-10
DE2656140A1 (de) 1977-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse