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FR1393223A - Process for preparing electroluminescent substances and electroluminescent device - Google Patents

Process for preparing electroluminescent substances and electroluminescent device

Info

Publication number
FR1393223A
FR1393223A FR908548A FR908548A FR1393223A FR 1393223 A FR1393223 A FR 1393223A FR 908548 A FR908548 A FR 908548A FR 908548 A FR908548 A FR 908548A FR 1393223 A FR1393223 A FR 1393223A
Authority
FR
France
Prior art keywords
electroluminescent
preparing
substances
electroluminescent device
electroluminescent substances
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
FR908548A
Other languages
French (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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Priority to FR908548A priority Critical patent/FR1393223A/en
Application granted granted Critical
Publication of FR1393223A publication Critical patent/FR1393223A/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
    • H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
    • H05B33/145—Arrangements of the electroluminescent material
FR908548A 1962-09-04 1962-09-04 Process for preparing electroluminescent substances and electroluminescent device Expired FR1393223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR908548A FR1393223A (en) 1962-09-04 1962-09-04 Process for preparing electroluminescent substances and electroluminescent device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908548A FR1393223A (en) 1962-09-04 1962-09-04 Process for preparing electroluminescent substances and electroluminescent device

Publications (1)

Publication Number Publication Date
FR1393223A true FR1393223A (en) 1965-03-26

Family

ID=8786214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908548A Expired FR1393223A (en) 1962-09-04 1962-09-04 Process for preparing electroluminescent substances and electroluminescent device

Country Status (1)

Country Link
FR (1) FR1393223A (en)

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