CN203037888U - 一种导光板及背光模组 - Google Patents
一种导光板及背光模组 Download PDFInfo
- Publication number
- CN203037888U CN203037888U CN201220449681.6U CN201220449681U CN203037888U CN 203037888 U CN203037888 U CN 203037888U CN 201220449681 U CN201220449681 U CN 201220449681U CN 203037888 U CN203037888 U CN 203037888U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- light guide
- light
- cambered surface
- projection
- 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
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- Planar Illumination Modules (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201220449681.6U CN203037888U (zh) | 2012-09-05 | 2012-09-05 | 一种导光板及背光模组 |
Applications Claiming Priority (1)
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CN201220449681.6U CN203037888U (zh) | 2012-09-05 | 2012-09-05 | 一种导光板及背光模组 |
Publications (1)
Publication Number | Publication Date |
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CN203037888U true CN203037888U (zh) | 2013-07-03 |
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CN201220449681.6U Expired - Lifetime CN203037888U (zh) | 2012-09-05 | 2012-09-05 | 一种导光板及背光模组 |
Country Status (1)
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CN (1) | CN203037888U (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105467503A (zh) * | 2015-12-31 | 2016-04-06 | 厦门天马微电子有限公司 | 一种导光板及显示装置 |
US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
TWI551905B (zh) * | 2014-01-02 | 2016-10-01 | 瑞儀光電股份有限公司 | 導光板及背光模組 |
US9612383B2 (en) | 2014-01-02 | 2017-04-04 | Radiant Opto-Electronics Corporation | Light guide plate |
CN106940460A (zh) * | 2017-05-11 | 2017-07-11 | 深圳Tcl新技术有限公司 | 导光板、背光模组及显示装置 |
CN108627903A (zh) * | 2017-03-17 | 2018-10-09 | 江苏日月照明电器有限公司 | 一种出光率高且光面均匀、无视觉斑点的导光板 |
-
2012
- 2012-09-05 CN CN201220449681.6U patent/CN203037888U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9442240B2 (en) | 2012-03-16 | 2016-09-13 | Radiant Opto-Electronics Corporation | Light guide plate and light source module |
TWI551905B (zh) * | 2014-01-02 | 2016-10-01 | 瑞儀光電股份有限公司 | 導光板及背光模組 |
US9612383B2 (en) | 2014-01-02 | 2017-04-04 | Radiant Opto-Electronics Corporation | Light guide plate |
CN105467503A (zh) * | 2015-12-31 | 2016-04-06 | 厦门天马微电子有限公司 | 一种导光板及显示装置 |
CN108627903A (zh) * | 2017-03-17 | 2018-10-09 | 江苏日月照明电器有限公司 | 一种出光率高且光面均匀、无视觉斑点的导光板 |
CN106940460A (zh) * | 2017-05-11 | 2017-07-11 | 深圳Tcl新技术有限公司 | 导光板、背光模组及显示装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WUHU DECANG PHOTOELECTRIC CO., LTD. Free format text: FORMER OWNER: SHENZHEN TECHASER TECHNOLOGIES CO., LTD. Effective date: 20150318 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518108 SHENZHEN, GUANGDONG PROVINCE TO: 241000 WUHU, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150318 Address after: 241000 Anhui city of Wuhu province Wuhu economic and Technological Development Zone, a road on the north side (building branch) Patentee after: WUHU DECANG PHOTOELECTRIC CO.,LTD. Address before: 518108. E building, Shiyan Industrial Street, Fukang mountain area, Shiyan City, Shenzhen, Guangdong, Baoan District Patentee before: SHENZHEN TECHASER TECHNOLOGIES Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130703 |