CN205720756U - 一种圆凹点面加光面的导光板 - Google Patents
一种圆凹点面加光面的导光板 Download PDFInfo
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- CN205720756U CN205720756U CN201521124442.3U CN201521124442U CN205720756U CN 205720756 U CN205720756 U CN 205720756U CN 201521124442 U CN201521124442 U CN 201521124442U CN 205720756 U CN205720756 U CN 205720756U
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- concave point
- guide plate
- light guide
- light guiding
- guiding surface
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CN201521124442.3U CN205720756U (zh) | 2015-12-31 | 2015-12-31 | 一种圆凹点面加光面的导光板 |
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CN201521124442.3U CN205720756U (zh) | 2015-12-31 | 2015-12-31 | 一种圆凹点面加光面的导光板 |
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CN205720756U true CN205720756U (zh) | 2016-11-23 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110542944A (zh) * | 2019-08-07 | 2019-12-06 | 罗志康 | 一种复合性能的导光板 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110542944A (zh) * | 2019-08-07 | 2019-12-06 | 罗志康 | 一种复合性能的导光板 |
CN110542944B (zh) * | 2019-08-07 | 2021-01-15 | 日照亿铭科技服务有限公司 | 一种复合性能的导光板 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170327 Address after: Nam Long Industrial Zone, Xingtan town Shunde District Guangdong city of Foshan Province Road 528000 No. 2 two Patentee after: Shunde City, Foshan District, Germany Federal Sheng Photoelectric Technology Co., Ltd. Address before: 528000 Guangdong Province, Pengjiang District, the town of Lotus Village, East Road, No. 55, No. 1, Patentee before: Jiangmen DLBS Photoelectric Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Nam Long Industrial Zone, Xingtan town Shunde District Guangdong city of Foshan Province Road 528000 No. 2 two Patentee after: Foshan Defei Sheng Optoelectronic Technology Co.,Ltd. Address before: Nam Long Industrial Zone, Xingtan town Shunde District Guangdong city of Foshan Province Road 528000 No. 2 two Patentee before: FOSHAN SHUNDE DELIAN BANGSHENG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |