DE29708997U1 - Electroluminescent light - Google Patents
Electroluminescent lightInfo
- Publication number
- DE29708997U1 DE29708997U1 DE29708997U DE29708997U DE29708997U1 DE 29708997 U1 DE29708997 U1 DE 29708997U1 DE 29708997 U DE29708997 U DE 29708997U DE 29708997 U DE29708997 U DE 29708997U DE 29708997 U1 DE29708997 U1 DE 29708997U1
- Authority
- DE
- Germany
- Prior art keywords
- electroluminescent light
- electroluminescent
- light
- 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 - Lifetime
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
- H05B33/02—Details
- H05B33/04—Sealing arrangements, e.g. against humidity
-
- 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
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29708997U DE29708997U1 (en) | 1997-05-22 | 1997-05-22 | Electroluminescent light |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29708997U DE29708997U1 (en) | 1997-05-22 | 1997-05-22 | Electroluminescent light |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29708997U1 true DE29708997U1 (en) | 1997-08-28 |
Family
ID=8040625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29708997U Expired - Lifetime DE29708997U1 (en) | 1997-05-22 | 1997-05-22 | Electroluminescent light |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29708997U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003096755A1 (en) * | 2002-05-14 | 2003-11-20 | Casio Computer Co., Ltd. | Luminescent panel |
US7388563B2 (en) * | 2004-11-05 | 2008-06-17 | Inventec Corporation | Portable information-processing device having a color changing case |
-
1997
- 1997-05-22 DE DE29708997U patent/DE29708997U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003096755A1 (en) * | 2002-05-14 | 2003-11-20 | Casio Computer Co., Ltd. | Luminescent panel |
US7511419B2 (en) | 2002-05-14 | 2009-03-31 | Casio Computer Co., Ltd. | Luminescent panel having a reflecting film to reflect light outwardly which is shaped to condense the reflected light |
US7388563B2 (en) * | 2004-11-05 | 2008-06-17 | Inventec Corporation | Portable information-processing device having a color changing case |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19971009 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20010403 |