CN102592541B - 一种led控制系统 - Google Patents
一种led控制系统 Download PDFInfo
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- CN102592541B CN102592541B CN201210017001.8A CN201210017001A CN102592541B CN 102592541 B CN102592541 B CN 102592541B CN 201210017001 A CN201210017001 A CN 201210017001A CN 102592541 B CN102592541 B CN 102592541B
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- power supply
- module
- led
- led box
- switching power
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CN201210017001.8A CN102592541B (zh) | 2012-01-19 | 2012-01-19 | 一种led控制系统 |
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CN201210017001.8A CN102592541B (zh) | 2012-01-19 | 2012-01-19 | 一种led控制系统 |
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CN102592541A CN102592541A (zh) | 2012-07-18 |
CN102592541B true CN102592541B (zh) | 2015-12-09 |
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CN201210017001.8A Active CN102592541B (zh) | 2012-01-19 | 2012-01-19 | 一种led控制系统 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103488454A (zh) * | 2013-09-23 | 2014-01-01 | 国家电网公司 | 一种led显示屏自动显示系统及方法 |
CN104978905B (zh) * | 2015-07-03 | 2018-07-24 | 广州沣雷交通科技有限公司 | 超低功耗led信息显示屏及led显示模组 |
CN105845074A (zh) * | 2016-05-30 | 2016-08-10 | 无锡昊瑜节能环保设备有限公司 | 一种环保led显示屏的控制系统 |
CN105845075A (zh) * | 2016-05-30 | 2016-08-10 | 无锡昊瑜节能环保设备有限公司 | 一种节能led显示屏控制系统 |
CN112365835B (zh) * | 2019-07-26 | 2022-03-22 | 西安诺瓦星云科技股份有限公司 | 显示控制卡和显示系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101489334A (zh) * | 2009-02-11 | 2009-07-22 | 北京中庆微数字设备开发有限公司 | 一种预置值电源、控制器、分配器、分配系统和分配方法 |
KR20110051062A (ko) * | 2009-11-09 | 2011-05-17 | 삼성전자주식회사 | 발광 다이오드 구동회로, 발광 다이오드 구동방법 및 이를 포함하는 발광 다이오드 시스템 |
US9001098B2 (en) * | 2009-11-17 | 2015-04-07 | Samsung Electronics Co., Ltd. | Power supply and display apparatus having the same |
CN101917800B (zh) * | 2010-07-30 | 2016-03-02 | 深圳市中庆微科技开发有限公司 | 一种led控制器 |
CN102254509B (zh) * | 2011-04-08 | 2015-08-05 | 深圳市中庆微科技开发有限公司 | 一种智能显示的控制芯片 |
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Effective date of registration: 20191016 Address after: 233000 Yanshan investment building 220, No. 818, Chaoyang South Road, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu Yuanyou Electronic Information Technology Co., Ltd. Address before: Futian District Che Kung Temple Tairan industrial zone of Shenzhen city in Guangdong province 518040 211 706 Patentee before: Shenzhen Zhongqingwei Technology Development Co., Ltd. |
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Effective date of registration: 20191213 Address after: No.62 Baogong Road, Dingyuan economic and Technological Development Zone, Chuzhou City, Anhui Province Patentee after: Dingyuan County film star color printing Advertising Co., Ltd. Address before: 233000 Yanshan investment building 220, No. 818, Chaoyang South Road, bengshan District, Bengbu City, Anhui Province Patentee before: Bengbu Yuanyou Electronic Information Technology Co., Ltd. |
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