CN101866585B - 一种led显示屏用气压平衡器 - Google Patents
一种led显示屏用气压平衡器 Download PDFInfo
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- CN101866585B CN101866585B CN2010101528878A CN201010152887A CN101866585B CN 101866585 B CN101866585 B CN 101866585B CN 2010101528878 A CN2010101528878 A CN 2010101528878A CN 201010152887 A CN201010152887 A CN 201010152887A CN 101866585 B CN101866585 B CN 101866585B
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- led display
- air pressure
- confined space
- airtight body
- display screen
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Priority Applications (1)
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CN2010101528878A CN101866585B (zh) | 2010-04-13 | 2010-04-13 | 一种led显示屏用气压平衡器 |
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CN2010101528878A CN101866585B (zh) | 2010-04-13 | 2010-04-13 | 一种led显示屏用气压平衡器 |
Publications (2)
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CN101866585A CN101866585A (zh) | 2010-10-20 |
CN101866585B true CN101866585B (zh) | 2012-06-20 |
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CN2010101528878A Expired - Fee Related CN101866585B (zh) | 2010-04-13 | 2010-04-13 | 一种led显示屏用气压平衡器 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103150968B (zh) * | 2013-03-13 | 2015-04-29 | 苏州佳世达电通有限公司 | 具有排气除雾结构的显示装置 |
CN107436502A (zh) * | 2017-06-12 | 2017-12-05 | 中国电子科技集团公司第五十五研究所 | 一种提高液晶显示模块耐盐雾性能的方法 |
CN114061860A (zh) * | 2021-11-19 | 2022-02-18 | 博众精工科技股份有限公司 | 一种气密性检测装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2638178Y (zh) * | 2003-06-30 | 2004-09-01 | 深圳市国冶星光电子有限公司 | 无胶封装室内led显示模块 |
CN101160001A (zh) * | 2006-10-03 | 2008-04-09 | 精工爱普生株式会社 | 发光装置和电子设备 |
CN201119170Y (zh) * | 2007-11-27 | 2008-09-17 | 广州市拓璞电器发展有限公司 | 一种防水电子盒 |
CN201725517U (zh) * | 2010-04-13 | 2011-01-26 | 深圳市锐拓显示技术有限公司 | 一种led显示屏用气压平衡器 |
CN201742676U (zh) * | 2010-08-18 | 2011-02-09 | 南京长江电子信息产业集团有限公司 | 一种保持大气条件下简单密闭腔体内气体湿度变化微小的装置 |
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2010
- 2010-04-13 CN CN2010101528878A patent/CN101866585B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2638178Y (zh) * | 2003-06-30 | 2004-09-01 | 深圳市国冶星光电子有限公司 | 无胶封装室内led显示模块 |
CN101160001A (zh) * | 2006-10-03 | 2008-04-09 | 精工爱普生株式会社 | 发光装置和电子设备 |
CN201119170Y (zh) * | 2007-11-27 | 2008-09-17 | 广州市拓璞电器发展有限公司 | 一种防水电子盒 |
CN201725517U (zh) * | 2010-04-13 | 2011-01-26 | 深圳市锐拓显示技术有限公司 | 一种led显示屏用气压平衡器 |
CN201742676U (zh) * | 2010-08-18 | 2011-02-09 | 南京长江电子信息产业集团有限公司 | 一种保持大气条件下简单密闭腔体内气体湿度变化微小的装置 |
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CN101866585A (zh) | 2010-10-20 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG DEHAO RETOP DISPLAY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN RETOP LED DISPLAY CO., LTD. Effective date: 20140812 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 519000 ZHUHAI, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140812 Address after: 519000 Guangdong province science and technology innovation of Zhuhai high tech Zone in Coast Road No. 1 a plant Patentee after: Guangdong BDO Retop LED Display Co., Ltd. Address before: 518000 D building, Shiyan Shi Wentao Human Science Park, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Retop LED Display Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20210413 |