CN104869698A - 一种医用头灯电路 - Google Patents
一种医用头灯电路 Download PDFInfo
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- CN104869698A CN104869698A CN201510183755.4A CN201510183755A CN104869698A CN 104869698 A CN104869698 A CN 104869698A CN 201510183755 A CN201510183755 A CN 201510183755A CN 104869698 A CN104869698 A CN 104869698A
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- headlight
- pin
- medical use
- circuit
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- Circuit Arrangement For Electric Light Sources In General (AREA)
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CN201510183755.4A CN104869698A (zh) | 2015-04-20 | 2015-04-20 | 一种医用头灯电路 |
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CN201510183755.4A CN104869698A (zh) | 2015-04-20 | 2015-04-20 | 一种医用头灯电路 |
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CN104869698A true CN104869698A (zh) | 2015-08-26 |
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CN201510183755.4A Pending CN104869698A (zh) | 2015-04-20 | 2015-04-20 | 一种医用头灯电路 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050007085A1 (en) * | 2003-07-07 | 2005-01-13 | Rohm Co., Ltd. | Load driving device and portable apparatus utilizing such driving device |
CN101988674A (zh) * | 2009-07-30 | 2011-03-23 | 海洋王照明科技股份有限公司 | 一种led双面方位信号灯 |
CN201904959U (zh) * | 2010-12-27 | 2011-07-20 | 江西开昂新能源科技有限公司 | 一种长寿led驱动电路 |
CN202941022U (zh) * | 2012-11-12 | 2013-05-15 | 苏小雨 | 闪光、无级恒流led便携灯 |
CN202940998U (zh) * | 2012-11-26 | 2013-05-15 | 厦门普为光电科技有限公司 | Led灯用外置电位器电流调整电路 |
CN204539579U (zh) * | 2015-04-20 | 2015-08-05 | 付志民 | 一种医用头灯电路 |
-
2015
- 2015-04-20 CN CN201510183755.4A patent/CN104869698A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050007085A1 (en) * | 2003-07-07 | 2005-01-13 | Rohm Co., Ltd. | Load driving device and portable apparatus utilizing such driving device |
CN101988674A (zh) * | 2009-07-30 | 2011-03-23 | 海洋王照明科技股份有限公司 | 一种led双面方位信号灯 |
CN201904959U (zh) * | 2010-12-27 | 2011-07-20 | 江西开昂新能源科技有限公司 | 一种长寿led驱动电路 |
CN202941022U (zh) * | 2012-11-12 | 2013-05-15 | 苏小雨 | 闪光、无级恒流led便携灯 |
CN202940998U (zh) * | 2012-11-26 | 2013-05-15 | 厦门普为光电科技有限公司 | Led灯用外置电位器电流调整电路 |
CN204539579U (zh) * | 2015-04-20 | 2015-08-05 | 付志民 | 一种医用头灯电路 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 100070 Beijing city Fengtai District Guogongzhuang Street No. 21, No. 2 Vanke Blue 2 unit 1302 room Applicant after: Fu Zhimin Address before: 100161 3-2-201 room, South Hospital, No. 52 West Fourth Ring Road, Beijing, Fengtai District Applicant before: Fu Zhimin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100161 FENGTAI, BEIJING TO: 100070 FENGTAI, BEIJING |
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EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150826 Assignee: Yadi Wright medical technology (Beijing) Co., Ltd. Assignor: Fu Zhimin Contract record no.: 2016990000143 Denomination of invention: Medical headlamp circuit License type: Exclusive License Record date: 20160415 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |