BE605015A - Electroluminescent indicating device - Google Patents

Electroluminescent indicating device

Info

Publication number
BE605015A
BE605015A BE605015A BE605015A BE605015A BE 605015 A BE605015 A BE 605015A BE 605015 A BE605015 A BE 605015A BE 605015 A BE605015 A BE 605015A BE 605015 A BE605015 A BE 605015A
Authority
BE
Belgium
Prior art keywords
indicating device
electroluminescent
electroluminescent indicating
indicating
Prior art date
Application number
BE605015A
Other languages
French (fr)
Inventor
Stephen Yando
Original Assignee
Gen Telephone & Elect
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 US36665A external-priority patent/US3132276A/en
Application filed by Gen Telephone & Elect filed Critical Gen Telephone & Elect
Publication of BE605015A publication Critical patent/BE605015A/en

Links

Classifications

    • 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
    • H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
BE605015A 1960-06-16 1961-06-15 Electroluminescent indicating device BE605015A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36665A US3132276A (en) 1960-06-16 1960-06-16 Electroluminescent display device

Publications (1)

Publication Number Publication Date
BE605015A true BE605015A (en) 1961-10-02

Family

ID=21889939

Family Applications (1)

Application Number Title Priority Date Filing Date
BE605015A BE605015A (en) 1960-06-16 1961-06-15 Electroluminescent indicating device

Country Status (2)

Country Link
BE (1) BE605015A (en)
GB (1) GB985222A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354368B (en) 1999-09-14 2001-12-05 Toshiba Res Europ Ltd A photon source

Also Published As

Publication number Publication date
GB985222A (en) 1965-03-03

Similar Documents

Publication Publication Date Title
FR1286977A (en) Thermo-electric device
CH428008A (en) Semiconductor device
FR1289110A (en) Semiconductor device
FR1308937A (en) Detector-converter device
FR1296802A (en) Semiconductor device
BE606420A (en) Electro-luminescent device
FR1289309A (en) Semiconductor device
FR1260215A (en) Marking device
FR1285260A (en) Switch device
BE605015A (en) Electroluminescent indicating device
BE595758A (en) Positioning device
FR1293699A (en) Semiconductor device
FR1284882A (en) Semiconductor device
FR1254239A (en) Anti-slip device
FR1273179A (en) Tube-angle connection device
FR1296408A (en) Semiconductor device
FR1298799A (en) Semiconductor device
FR1254341A (en) Transport device
BE609047A (en) Semiconductor device
FR1257268A (en) Anti-slip device
FR1273628A (en) Electroluminescent presentation device
FR1266529A (en) Device
FR1265931A (en) Thermometric device
FR1248860A (en) Place indicating device
FR1275162A (en) Advertising device