CN101521982A - Pcb板、模具、led显示装置及其制作方法 - Google Patents
Pcb板、模具、led显示装置及其制作方法 Download PDFInfo
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- CN101521982A CN101521982A CN200910081106A CN200910081106A CN101521982A CN 101521982 A CN101521982 A CN 101521982A CN 200910081106 A CN200910081106 A CN 200910081106A CN 200910081106 A CN200910081106 A CN 200910081106A CN 101521982 A CN101521982 A CN 101521982A
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- pcb board
- integrated circuit
- circuit control
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CN2009100811068A CN101521982B (zh) | 2009-04-02 | 2009-04-02 | Pcb板、模具、led显示装置及其制作方法 |
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CN2009100811068A CN101521982B (zh) | 2009-04-02 | 2009-04-02 | Pcb板、模具、led显示装置及其制作方法 |
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CN101521982A true CN101521982A (zh) | 2009-09-02 |
CN101521982B CN101521982B (zh) | 2011-07-13 |
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CN2009100811068A Expired - Fee Related CN101521982B (zh) | 2009-04-02 | 2009-04-02 | Pcb板、模具、led显示装置及其制作方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101650899A (zh) * | 2009-07-10 | 2010-02-17 | 北京巨数数字技术开发有限公司 | Led单元板和led显示装置 |
CN101814260A (zh) * | 2009-12-23 | 2010-08-25 | 北京巨数数字技术开发有限公司 | 一种轻薄led显示屏和led显示系统 |
CN102522339A (zh) * | 2011-12-12 | 2012-06-27 | 清华大学 | 一种设计通用封装基板的方法 |
CN106255314A (zh) * | 2016-09-27 | 2016-12-21 | 广东欧珀移动通信有限公司 | 一种线路板、终端及线路板制作方法 |
CN110415641A (zh) * | 2019-08-26 | 2019-11-05 | 深圳市好的照明有限公司 | 一种双线级联led驱动电路 |
-
2009
- 2009-04-02 CN CN2009100811068A patent/CN101521982B/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101650899A (zh) * | 2009-07-10 | 2010-02-17 | 北京巨数数字技术开发有限公司 | Led单元板和led显示装置 |
CN101650899B (zh) * | 2009-07-10 | 2014-01-01 | 北京巨数数字技术开发有限公司 | Led单元板和led显示装置 |
CN101814260A (zh) * | 2009-12-23 | 2010-08-25 | 北京巨数数字技术开发有限公司 | 一种轻薄led显示屏和led显示系统 |
CN102522339A (zh) * | 2011-12-12 | 2012-06-27 | 清华大学 | 一种设计通用封装基板的方法 |
CN102522339B (zh) * | 2011-12-12 | 2014-10-22 | 清华大学 | 一种设计通用封装基板的方法 |
CN106255314A (zh) * | 2016-09-27 | 2016-12-21 | 广东欧珀移动通信有限公司 | 一种线路板、终端及线路板制作方法 |
CN106255314B (zh) * | 2016-09-27 | 2019-03-01 | Oppo广东移动通信有限公司 | 一种线路板、终端及线路板制作方法 |
CN110415641A (zh) * | 2019-08-26 | 2019-11-05 | 深圳市好的照明有限公司 | 一种双线级联led驱动电路 |
Also Published As
Publication number | Publication date |
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CN101521982B (zh) | 2011-07-13 |
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