JPS4844071B1 - - Google Patents
Info
- Publication number
- JPS4844071B1 JPS4844071B1 JP45048540A JP4854070A JPS4844071B1 JP S4844071 B1 JPS4844071 B1 JP S4844071B1 JP 45048540 A JP45048540 A JP 45048540A JP 4854070 A JP4854070 A JP 4854070A JP S4844071 B1 JPS4844071 B1 JP S4844071B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/57—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing manganese or rhenium
- C09K11/572—Chalcogenides
- C09K11/574—Chalcogenides with zinc or cadmium
-
- 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
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45048540A JPS4844071B1 (en) | 1970-06-04 | 1970-06-04 | |
DE19712128121 DE2128121C2 (en) | 1970-06-04 | 1971-06-03 | Process for the production of an electroluminescent substance which can be excited by direct voltage |
FR7120142A FR2095870A5 (en) | 1970-06-04 | 1971-06-03 | |
CA114,708A CA970149A (en) | 1970-06-04 | 1971-06-03 | Method of making an electroluminescent material |
NL7107738A NL7107738A (en) | 1970-06-04 | 1971-06-04 | |
GB1894671A GB1357420A (en) | 1970-06-04 | 1971-06-04 | Manufacture of electroluminescent material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45048540A JPS4844071B1 (en) | 1970-06-04 | 1970-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4844071B1 true JPS4844071B1 (en) | 1973-12-22 |
Family
ID=12806185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45048540A Pending JPS4844071B1 (en) | 1970-06-04 | 1970-06-04 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS4844071B1 (en) |
CA (1) | CA970149A (en) |
DE (1) | DE2128121C2 (en) |
FR (1) | FR2095870A5 (en) |
GB (1) | GB1357420A (en) |
NL (1) | NL7107738A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS554794B2 (en) * | 1973-07-31 | 1980-01-31 | ||
DE10319396A1 (en) * | 2003-04-30 | 2004-11-18 | Volkswagen Ag | Vehicle illumination system includes electroluminescent layer illuminating outer contours, which is situated between bodywork and paint layer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1067954B (en) * | 1959-10-29 | N. V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) | Process for the production of an electroluminescent powder | |
DE1015964B (en) * | 1953-02-04 | 1957-09-19 | Philips Nv | Process for the production of an electroluminescent powder |
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1970
- 1970-06-04 JP JP45048540A patent/JPS4844071B1/ja active Pending
-
1971
- 1971-06-03 DE DE19712128121 patent/DE2128121C2/en not_active Expired
- 1971-06-03 CA CA114,708A patent/CA970149A/en not_active Expired
- 1971-06-03 FR FR7120142A patent/FR2095870A5/fr not_active Expired
- 1971-06-04 NL NL7107738A patent/NL7107738A/xx unknown
- 1971-06-04 GB GB1894671A patent/GB1357420A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA970149A (en) | 1975-07-01 |
DE2128121A1 (en) | 1972-01-20 |
FR2095870A5 (en) | 1972-02-11 |
DE2128121C2 (en) | 1985-07-11 |
GB1357420A (en) | 1974-06-19 |
NL7107738A (en) | 1971-12-07 |