CA673050A - Electroluminescent element - Google Patents

Electroluminescent element

Info

Publication number
CA673050A
CA673050A CA673050A CA673050DA CA673050A CA 673050 A CA673050 A CA 673050A CA 673050 A CA673050 A CA 673050A CA 673050D A CA673050D A CA 673050DA CA 673050 A CA673050 A CA 673050A
Authority
CA
Canada
Prior art keywords
electroluminescent element
electroluminescent
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
CA673050A
Inventor
A. Klasens Hendrik
J. M. Joormann Hendrik
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
Publication date
Application granted granted Critical
Publication of CA673050A publication Critical patent/CA673050A/en
Expired legal-status Critical Current

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
    • H05B33/20—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
CA673050A Electroluminescent element Expired CA673050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA673050T

Publications (1)

Publication Number Publication Date
CA673050A true CA673050A (en) 1963-10-29

Family

ID=210732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA673050A Expired CA673050A (en) Electroluminescent element

Country Status (1)

Country Link
CA (1) CA673050A (en)

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