CN100557487C - 导光板及背光模块 - Google Patents
导光板及背光模块 Download PDFInfo
- Publication number
- CN100557487C CN100557487C CNB2005100694494A CN200510069449A CN100557487C CN 100557487 C CN100557487 C CN 100557487C CN B2005100694494 A CNB2005100694494 A CN B2005100694494A CN 200510069449 A CN200510069449 A CN 200510069449A CN 100557487 C CN100557487 C CN 100557487C
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- Prior art keywords
- light guide
- light
- guide plate
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- 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.)
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Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100694494A CN100557487C (zh) | 2005-05-10 | 2005-05-10 | 导光板及背光模块 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100694494A CN100557487C (zh) | 2005-05-10 | 2005-05-10 | 导光板及背光模块 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1862336A CN1862336A (zh) | 2006-11-15 |
CN100557487C true CN100557487C (zh) | 2009-11-04 |
Family
ID=37389800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100694494A Expired - Fee Related CN100557487C (zh) | 2005-05-10 | 2005-05-10 | 导光板及背光模块 |
Country Status (1)
Country | Link |
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CN (1) | CN100557487C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104075249A (zh) * | 2014-07-16 | 2014-10-01 | 昆山市诚泰电气股份有限公司 | 点光源转为面光源的导光结构及具有该导光结构的平面灯 |
CN106199819B (zh) * | 2016-09-30 | 2019-07-05 | 京东方科技集团股份有限公司 | 一种背光模组及显示装置 |
CN109114463A (zh) * | 2018-06-18 | 2019-01-01 | 北京唯极科技有限公司 | 一种发光装置及应用该装置的视觉效果组件 |
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2005
- 2005-05-10 CN CNB2005100694494A patent/CN100557487C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1862336A (zh) | 2006-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CPT TECHNOLOGY (GROUP) CO., LTD. Free format text: FORMER OWNER: CHINA PROJECTION TUBE CO., LTD. Effective date: 20130717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 350000 FUZHOU, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130717 Address after: 350000, No. 1, building 6, building No. third, fourth, Confucian Road West, Mawei District, Fujian, Fuzhou Patentee after: CPT DISPLAY TECHNOLOGY (SHENZHEN)CO., LTD. Address before: Taiwan, Taipei, China Zhongshan North Road three paragraph twenty-two Patentee before: Chunghwa Picture Tubes Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20190510 |
|
CF01 | Termination of patent right due to non-payment of annual fee |