CN101707041A - 一种用于led广告显示屏的集成驱动装置 - Google Patents
一种用于led广告显示屏的集成驱动装置 Download PDFInfo
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- CN101707041A CN101707041A CN200910108868A CN200910108868A CN101707041A CN 101707041 A CN101707041 A CN 101707041A CN 200910108868 A CN200910108868 A CN 200910108868A CN 200910108868 A CN200910108868 A CN 200910108868A CN 101707041 A CN101707041 A CN 101707041A
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Application Number | Priority Date | Filing Date | Title |
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CN2009101088682A CN101707041B (zh) | 2009-08-04 | 2009-08-04 | 一种用于led广告显示屏的集成驱动装置 |
CN2010800285684A CN102405491A (zh) | 2009-08-04 | 2010-08-04 | 一种用于驱动led广告显示屏的集成电路 |
PCT/CN2010/075700 WO2011015141A1 (zh) | 2009-08-04 | 2010-08-04 | 一种用于驱动led广告显示屏的集成电路 |
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CN2009101088682A CN101707041B (zh) | 2009-08-04 | 2009-08-04 | 一种用于led广告显示屏的集成驱动装置 |
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CN101707041A true CN101707041A (zh) | 2010-05-12 |
CN101707041B CN101707041B (zh) | 2011-11-23 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011015141A1 (zh) * | 2009-08-04 | 2011-02-10 | 深圳市天微电子有限公司 | 一种用于驱动led广告显示屏的集成电路 |
CN103489407A (zh) * | 2013-10-12 | 2014-01-01 | 深圳市大族元亨光电股份有限公司 | 一种用于led显示屏的无非控点亮消影电路 |
CN104112413A (zh) * | 2013-04-17 | 2014-10-22 | 深圳市德彩光电有限公司 | Led显示屏坏点点检系统 |
CN104751802A (zh) * | 2015-04-20 | 2015-07-01 | 广东威创视讯科技股份有限公司 | Led显示屏扫描方法、led显示屏控制装置及系统 |
CN107358912A (zh) * | 2017-08-18 | 2017-11-17 | 深圳市德普微电子有限公司 | 一种单双色led显示屏驱动芯片 |
CN107424557A (zh) * | 2017-08-16 | 2017-12-01 | 深圳市德普微电子有限公司 | 一种单双色led显示屏驱动电路 |
-
2009
- 2009-08-04 CN CN2009101088682A patent/CN101707041B/zh active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011015141A1 (zh) * | 2009-08-04 | 2011-02-10 | 深圳市天微电子有限公司 | 一种用于驱动led广告显示屏的集成电路 |
CN102405491A (zh) * | 2009-08-04 | 2012-04-04 | 深圳市天微电子有限公司 | 一种用于驱动led广告显示屏的集成电路 |
CN104112413A (zh) * | 2013-04-17 | 2014-10-22 | 深圳市德彩光电有限公司 | Led显示屏坏点点检系统 |
CN104112413B (zh) * | 2013-04-17 | 2016-12-28 | 深圳市德彩光电有限公司 | Led显示屏坏点点检系统 |
CN103489407A (zh) * | 2013-10-12 | 2014-01-01 | 深圳市大族元亨光电股份有限公司 | 一种用于led显示屏的无非控点亮消影电路 |
CN103489407B (zh) * | 2013-10-12 | 2015-06-03 | 深圳市大族元亨光电股份有限公司 | 一种用于led显示屏的无非控点亮消影电路 |
CN104751802A (zh) * | 2015-04-20 | 2015-07-01 | 广东威创视讯科技股份有限公司 | Led显示屏扫描方法、led显示屏控制装置及系统 |
CN107424557A (zh) * | 2017-08-16 | 2017-12-01 | 深圳市德普微电子有限公司 | 一种单双色led显示屏驱动电路 |
CN107424557B (zh) * | 2017-08-16 | 2023-01-24 | 深圳市德普微电子有限公司 | 一种单双色led显示屏驱动电路 |
CN107358912A (zh) * | 2017-08-18 | 2017-11-17 | 深圳市德普微电子有限公司 | 一种单双色led显示屏驱动芯片 |
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CN101707041B (zh) | 2011-11-23 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Integrated driving device used for LED advertisement display screen Effective date of registration: 20121122 Granted publication date: 20111123 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Titan Micro Electronics Co., Ltd. Registration number: 2012990000715 |
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Date of cancellation: 20150703 Granted publication date: 20111123 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Titan Micro Electronics Co., Ltd. Registration number: 2012990000715 |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 518057, Nanshan District hi tech Zone, Guangdong, Shenzhen, road, 13 Thunis Road, A1001, A1003, A1005 Patentee after: Shenzhen Titan Micro Electronics Co., Ltd Address before: 518000, room 4, building 522, Shenzhen Software Park, Shizhong District, Nanshan District hi tech Zone, Guangdong, Shenzhen Patentee before: Shenzhen Titan Micro Electronics Co., Ltd. |