EP1261238A3 - Lampes électroluminescentes - Google Patents
Lampes électroluminescentes Download PDFInfo
- Publication number
- EP1261238A3 EP1261238A3 EP02253660A EP02253660A EP1261238A3 EP 1261238 A3 EP1261238 A3 EP 1261238A3 EP 02253660 A EP02253660 A EP 02253660A EP 02253660 A EP02253660 A EP 02253660A EP 1261238 A3 EP1261238 A3 EP 1261238A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrode
- light emitting
- conductive layer
- emitting portion
- electroluminescent lamps
- 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.)
- Withdrawn
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
- H05B33/06—Electrode terminals
Landscapes
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0112677 | 2001-05-24 | ||
GB0112677A GB0112677D0 (en) | 2001-05-24 | 2001-05-24 | Electroluminescent lamps |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1261238A2 EP1261238A2 (fr) | 2002-11-27 |
EP1261238A3 true EP1261238A3 (fr) | 2005-04-20 |
Family
ID=9915227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02253660A Withdrawn EP1261238A3 (fr) | 2001-05-24 | 2002-05-23 | Lampes électroluminescentes |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1261238A3 (fr) |
GB (1) | GB0112677D0 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB992945A (en) * | 1960-04-09 | 1965-05-26 | Hitachi Ltd | Solid light amplifying apparatus |
DE3638858A1 (de) * | 1985-11-15 | 1987-05-21 | Alps Electric Co Ltd | Elektrolumineszenzvorrichtung |
US5416622A (en) * | 1993-02-01 | 1995-05-16 | Minnesota Mining And Manufacturing Company | Electrical connector |
-
2001
- 2001-05-24 GB GB0112677A patent/GB0112677D0/en not_active Ceased
-
2002
- 2002-05-23 EP EP02253660A patent/EP1261238A3/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB992945A (en) * | 1960-04-09 | 1965-05-26 | Hitachi Ltd | Solid light amplifying apparatus |
DE3638858A1 (de) * | 1985-11-15 | 1987-05-21 | Alps Electric Co Ltd | Elektrolumineszenzvorrichtung |
US5416622A (en) * | 1993-02-01 | 1995-05-16 | Minnesota Mining And Manufacturing Company | Electrical connector |
Also Published As
Publication number | Publication date |
---|---|
EP1261238A2 (fr) | 2002-11-27 |
GB0112677D0 (en) | 2001-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20040601 |