CH379637A - Electroluminescent element - Google Patents

Electroluminescent element

Info

Publication number
CH379637A
CH379637A CH8191359A CH8191359A CH379637A CH 379637 A CH379637 A CH 379637A CH 8191359 A CH8191359 A CH 8191359A CH 8191359 A CH8191359 A CH 8191359A CH 379637 A CH379637 A CH 379637A
Authority
CH
Switzerland
Prior art keywords
electroluminescent element
electroluminescent
Prior art date
Application number
CH8191359A
Other languages
German (de)
Inventor
Cornelis Van Geel Th Leonardus
Maria Joormann Hendrik Jacobus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH379637A publication Critical patent/CH379637A/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
    • H05B33/02—Details
    • H05B33/04—Sealing arrangements, e.g. against humidity
CH8191359A 1958-12-17 1959-12-14 Electroluminescent element CH379637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL234335 1958-12-17

Publications (1)

Publication Number Publication Date
CH379637A true CH379637A (en) 1964-07-15

Family

ID=19751486

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8191359A CH379637A (en) 1958-12-17 1959-12-14 Electroluminescent element

Country Status (3)

Country Link
CH (1) CH379637A (en)
ES (1) ES254168A1 (en)
GB (1) GB954888A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05205875A (en) * 1992-01-28 1993-08-13 Pioneer Electron Corp Organic electroluminescent display unit

Also Published As

Publication number Publication date
ES254168A1 (en) 1960-02-16
GB954888A (en) 1964-04-08

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