DE112005002925A5 - Light-emitting diode system for generating homogeneous flat light - Google Patents
Light-emitting diode system for generating homogeneous flat light Download PDFInfo
- Publication number
- DE112005002925A5 DE112005002925A5 DE112005002925T DE112005002925T DE112005002925A5 DE 112005002925 A5 DE112005002925 A5 DE 112005002925A5 DE 112005002925 T DE112005002925 T DE 112005002925T DE 112005002925 T DE112005002925 T DE 112005002925T DE 112005002925 A5 DE112005002925 A5 DE 112005002925A5
- Authority
- DE
- Germany
- Prior art keywords
- light
- emitting diode
- diode system
- homogeneous flat
- generating homogeneous
- 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- Withdrawn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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004044358.0 | 2004-09-14 | ||
DE200410044358 DE102004044358A1 (en) | 2004-09-14 | 2004-09-14 | Light-emitting diode system for generating homogeneous flat light |
PCT/DE2005/001560 WO2006029595A1 (en) | 2004-09-14 | 2005-09-14 | Light-emitting diode system for creating uniform planar light |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112005002925A5 true DE112005002925A5 (en) | 2007-09-13 |
Family
ID=35502648
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410044358 Withdrawn DE102004044358A1 (en) | 2004-09-14 | 2004-09-14 | Light-emitting diode system for generating homogeneous flat light |
DE112005002925T Withdrawn DE112005002925A5 (en) | 2004-09-14 | 2005-09-14 | Light-emitting diode system for generating homogeneous flat light |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200410044358 Withdrawn DE102004044358A1 (en) | 2004-09-14 | 2004-09-14 | Light-emitting diode system for generating homogeneous flat light |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE102004044358A1 (en) |
WO (1) | WO2006029595A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010004453U1 (en) | 2010-03-31 | 2010-07-15 | Bürgel, Lonka | Lithophane illustration with integrated front lighting |
DE202014002697U1 (en) * | 2014-03-27 | 2014-04-08 | H4X E.U. | Modular light source module for a luminaire and luminaire |
DE102015104331A1 (en) * | 2015-03-23 | 2016-09-29 | Siteco Beleuchtungstechnik Gmbh | LED module with paddle-shaped reflector and luminaire with corresponding LED module |
CN104820311B (en) * | 2015-05-21 | 2018-02-27 | 武汉华星光电技术有限公司 | Backlight module and liquid crystal display |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2810053B2 (en) * | 1988-07-01 | 1998-10-15 | 株式会社日立製作所 | Light source device and liquid crystal display device |
US5166815A (en) * | 1991-02-28 | 1992-11-24 | Novatel Communications, Ltd. | Liquid crystal display and reflective diffuser therefor including a reflection cavity section and an illumination cavity section |
DE29714705U1 (en) | 1997-08-18 | 1997-10-09 | Fischer Dirk Dr Ing | Light-emitting diode lighting for wall pictures, art prints, paintings, postcards, posters, sea charts, maps for airspace or other correspondingly flat media |
US6257737B1 (en) * | 1999-05-20 | 2001-07-10 | Philips Electronics Na | Low-profile luminaire having a reflector for mixing light from a multi-color linear array of LEDs |
DE29910235U1 (en) | 1999-06-11 | 2000-03-23 | Petersen Klaus | Light pictures |
DE20219022U1 (en) * | 2002-12-06 | 2003-02-27 | Pajouh Masoud | Device for illuminating pages of books, magazines in particular or the like. |
-
2004
- 2004-09-14 DE DE200410044358 patent/DE102004044358A1/en not_active Withdrawn
-
2005
- 2005-09-14 DE DE112005002925T patent/DE112005002925A5/en not_active Withdrawn
- 2005-09-14 WO PCT/DE2005/001560 patent/WO2006029595A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE102004044358A1 (en) | 2006-03-16 |
WO2006029595A1 (en) | 2006-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |