CN2807292Y - 采用led光源作为液晶显示背光源 - Google Patents
采用led光源作为液晶显示背光源 Download PDFInfo
- Publication number
- CN2807292Y CN2807292Y CNU2005200540701U CN200520054070U CN2807292Y CN 2807292 Y CN2807292 Y CN 2807292Y CN U2005200540701 U CNU2005200540701 U CN U2005200540701U CN 200520054070 U CN200520054070 U CN 200520054070U CN 2807292 Y CN2807292 Y CN 2807292Y
- Authority
- CN
- China
- Prior art keywords
- light source
- led
- liquid crystal
- crystal display
- back 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 - Fee Related
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- Planar Illumination Modules (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200540701U CN2807292Y (zh) | 2005-01-28 | 2005-01-28 | 采用led光源作为液晶显示背光源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2005200540701U CN2807292Y (zh) | 2005-01-28 | 2005-01-28 | 采用led光源作为液晶显示背光源 |
Publications (1)
Publication Number | Publication Date |
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CN2807292Y true CN2807292Y (zh) | 2006-08-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2005200540701U Expired - Fee Related CN2807292Y (zh) | 2005-01-28 | 2005-01-28 | 采用led光源作为液晶显示背光源 |
Country Status (1)
Country | Link |
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CN (1) | CN2807292Y (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101825266A (zh) * | 2010-04-30 | 2010-09-08 | 福建捷联电子有限公司 | 应用于液晶显示器的led灯管电源板 |
US7905618B2 (en) | 2007-07-19 | 2011-03-15 | Samsung Led Co., Ltd. | Backlight unit |
CN101556401B (zh) * | 2008-04-09 | 2012-05-23 | 群康科技(深圳)有限公司 | 液晶显示装置 |
CN102635811A (zh) * | 2007-07-19 | 2012-08-15 | 三星Led株式会社 | 背光单元 |
CN102929038A (zh) * | 2012-10-10 | 2013-02-13 | 无锡博一光电科技有限公司 | Lcm模组 |
CN101634777B (zh) * | 2009-02-27 | 2013-03-27 | 超亮显示系统(深圳)有限公司 | 应用于32寸以上大尺寸lcd超高亮度led矩阵直下式背光模组 |
-
2005
- 2005-01-28 CN CNU2005200540701U patent/CN2807292Y/zh not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7905618B2 (en) | 2007-07-19 | 2011-03-15 | Samsung Led Co., Ltd. | Backlight unit |
US8220944B2 (en) | 2007-07-19 | 2012-07-17 | Samsung Led Co., Ltd. | Backlight unit |
CN102635811A (zh) * | 2007-07-19 | 2012-08-15 | 三星Led株式会社 | 背光单元 |
US8764212B2 (en) | 2007-07-19 | 2014-07-01 | Samsung Electronics Co., Ltd. | Backlight unit |
US9519184B2 (en) | 2007-07-19 | 2016-12-13 | Samsung Electronics Co., Ltd. | Backlight unit |
CN101556401B (zh) * | 2008-04-09 | 2012-05-23 | 群康科技(深圳)有限公司 | 液晶显示装置 |
CN101634777B (zh) * | 2009-02-27 | 2013-03-27 | 超亮显示系统(深圳)有限公司 | 应用于32寸以上大尺寸lcd超高亮度led矩阵直下式背光模组 |
CN101825266A (zh) * | 2010-04-30 | 2010-09-08 | 福建捷联电子有限公司 | 应用于液晶显示器的led灯管电源板 |
CN101825266B (zh) * | 2010-04-30 | 2013-08-21 | 福建捷联电子有限公司 | 应用于液晶显示器的led灯管电源板 |
CN102929038A (zh) * | 2012-10-10 | 2013-02-13 | 无锡博一光电科技有限公司 | Lcm模组 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen JDL Industry Co., Ltd. Assignor: Zhang Yangjing Contract fulfillment period: 2009.7.28 to 2014.7.27 Contract record no.: 2009440001119 Denomination of utility model: LCD back light source with LED as light source Granted publication date: 20060816 License type: Exclusive license Record date: 20090813 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.28 TO 2014.7.27; CHANGE OF CONTRACT Name of requester: SHENZHEN JUNDUOLI INDUSTRY CO., LTD. Effective date: 20090813 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060816 Termination date: 20110128 |