CN102595674B - 一种用于冷光片的驱动装置 - Google Patents
一种用于冷光片的驱动装置 Download PDFInfo
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- CN102595674B CN102595674B CN201210035494.8A CN201210035494A CN102595674B CN 102595674 B CN102595674 B CN 102595674B CN 201210035494 A CN201210035494 A CN 201210035494A CN 102595674 B CN102595674 B CN 102595674B
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- unit
- cold light
- light film
- drive unit
- inductance
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Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201210035494.8A CN102595674B (zh) | 2012-02-16 | 2012-02-16 | 一种用于冷光片的驱动装置 |
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CN201210035494.8A CN102595674B (zh) | 2012-02-16 | 2012-02-16 | 一种用于冷光片的驱动装置 |
Publications (2)
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CN102595674A CN102595674A (zh) | 2012-07-18 |
CN102595674B true CN102595674B (zh) | 2015-02-04 |
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CN201210035494.8A Expired - Fee Related CN102595674B (zh) | 2012-02-16 | 2012-02-16 | 一种用于冷光片的驱动装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103037554B (zh) * | 2012-12-24 | 2015-12-09 | 泓芯泰业科技(北京)有限公司 | 一种高效冷光片驱动装置 |
CN107864536B (zh) * | 2017-10-31 | 2020-01-03 | 北京星箭长空测控技术股份有限公司 | 一种超轻发光冷光片 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1063197A (zh) * | 1990-12-28 | 1992-07-29 | 斯坦利电气株式会社 | 电致发光元件的驱动电路 |
US5966106A (en) * | 1997-05-26 | 1999-10-12 | Seiko Precision Inc. | Driving circuit for an electro-luminescence element |
CN2404757Y (zh) * | 1999-11-18 | 2000-11-08 | 浙江省缙云仙都仪表有限公司 | 利用冷光源照明的摩托车仪表 |
CN101411244A (zh) * | 2006-03-23 | 2009-04-15 | 皇家飞利浦电子股份有限公司 | 发光器件 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202535573U (zh) * | 2012-02-16 | 2012-11-14 | 张长安 | 一种用于冷光片的驱动装置 |
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2012
- 2012-02-16 CN CN201210035494.8A patent/CN102595674B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1063197A (zh) * | 1990-12-28 | 1992-07-29 | 斯坦利电气株式会社 | 电致发光元件的驱动电路 |
US5966106A (en) * | 1997-05-26 | 1999-10-12 | Seiko Precision Inc. | Driving circuit for an electro-luminescence element |
CN2404757Y (zh) * | 1999-11-18 | 2000-11-08 | 浙江省缙云仙都仪表有限公司 | 利用冷光源照明的摩托车仪表 |
CN101411244A (zh) * | 2006-03-23 | 2009-04-15 | 皇家飞利浦电子股份有限公司 | 发光器件 |
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CN102595674A (zh) | 2012-07-18 |
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ASS | Succession or assignment of patent right |
Owner name: HARMOTECH TECHNOLOGY (BEIJING) CO., LTD. Free format text: FORMER OWNER: ZHANG CHANGAN Effective date: 20120927 Owner name: ZHANG CHANGAN Effective date: 20120927 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20120927 Address after: 100043 C, block 25, ancient West Street, Beijing, Shijingshan District, 531 Applicant after: Harmotech Technology (Beijing) Co., Ltd. Applicant after: Zhang Changan Address before: 100043 C, block 25, ancient West Street, Beijing, Shijingshan District, 531 Applicant before: Zhang Changan |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20170216 |
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CF01 | Termination of patent right due to non-payment of annual fee |