FR1182280A - Dispositifs et ensembles électro-luminescents - Google Patents

Dispositifs et ensembles électro-luminescents

Info

Publication number
FR1182280A
FR1182280A FR1182280DA FR1182280A FR 1182280 A FR1182280 A FR 1182280A FR 1182280D A FR1182280D A FR 1182280DA FR 1182280 A FR1182280 A FR 1182280A
Authority
FR
France
Prior art keywords
electro
assemblies
luminescent devices
luminescent
devices
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
Other languages
English (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1182280A publication Critical patent/FR1182280A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B17/00—Generation of oscillations using radiation source and detector, e.g. with interposed variable obturator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F17/00—Amplifiers using electroluminescent element or photocell
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/42—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-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
    • H05B33/26—Light sources with substantially two-dimensional radiating surfaces characterised by the composition or arrangement of the conductive material used as an electrode
    • 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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Electroluminescent Light Sources (AREA)
FR1182280D 1956-05-15 1957-05-15 Dispositifs et ensembles électro-luminescents Expired FR1182280A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US585052A US2975290A (en) 1956-05-15 1956-05-15 Electroluminescent devices and networks

Publications (1)

Publication Number Publication Date
FR1182280A true FR1182280A (fr) 1959-06-24

Family

ID=24339852

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1182280D Expired FR1182280A (fr) 1956-05-15 1957-05-15 Dispositifs et ensembles électro-luminescents
FR1179329D Expired FR1179329A (fr) 1956-05-15 1957-05-15 Circuits et dispositifs électroluminescents

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1179329D Expired FR1179329A (fr) 1956-05-15 1957-05-15 Circuits et dispositifs électroluminescents

Country Status (3)

Country Link
US (1) US2975290A (fr)
FR (2) FR1182280A (fr)
GB (1) GB848961A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271280B (de) * 1960-12-29 1968-06-27 Philips Nv Vorrichtung mit einem an ein elektrisches Speisegeraet angeschlossenen Feststoff-Bildverstaerker

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183452A (en) * 1959-12-17 1965-05-11 Westinghouse Electric Corp Multivibrator using electroluminescent-photoconductive control elements
US3235850A (en) * 1960-03-23 1966-02-15 Univ New York Light producing and memory means
US3163764A (en) * 1961-01-03 1964-12-29 Gen Telephone & Elect Electroluminescent switching circuit
US3215845A (en) * 1961-05-17 1965-11-02 Gen Telephone & Elect Logic circuit
US3153149A (en) * 1962-08-20 1964-10-13 Raytheon Co Photosensitive electro-optical device with electrostatic shielding means
NL285461A (fr) * 1962-11-13
FR1366822A (fr) * 1963-05-13 1964-07-17 Csf Montage oscillateur électrique à cellule émettrice de lumière
US3573530A (en) * 1967-05-19 1971-04-06 Matsushita Electric Ind Co Ltd Electroluminescent panel display device
DE1962221A1 (de) * 1968-12-11 1970-08-20 Sharp Kk Schwinganordnung
US3760216A (en) * 1972-01-25 1973-09-18 Us Army Anodic film for electron multiplication
TWI326189B (en) * 2006-05-19 2010-06-11 Novatek Microelectronics Corp Method and apparatus for suppressing cross-color in a video display device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735049A (en) * 1956-02-14 De forest
CA586832A (fr) * 1955-11-17 1959-11-10 Kazan Benjamin Circuit pour amorcage de dispositifs amplificateurs de lumiere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271280B (de) * 1960-12-29 1968-06-27 Philips Nv Vorrichtung mit einem an ein elektrisches Speisegeraet angeschlossenen Feststoff-Bildverstaerker

Also Published As

Publication number Publication date
US2975290A (en) 1961-03-14
FR1179329A (fr) 1959-05-22
GB848961A (en) 1960-09-21

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