CN102300361B - 用一节电池制作的led手电筒 - Google Patents
用一节电池制作的led手电筒 Download PDFInfo
- Publication number
- CN102300361B CN102300361B CN201110145407XA CN201110145407A CN102300361B CN 102300361 B CN102300361 B CN 102300361B CN 201110145407X A CN201110145407X A CN 201110145407XA CN 201110145407 A CN201110145407 A CN 201110145407A CN 102300361 B CN102300361 B CN 102300361B
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- CN
- China
- Prior art keywords
- resistance
- circuit
- integrated circuit
- emitting diode
- direct current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110145407XA CN102300361B (zh) | 2011-06-01 | 2011-06-01 | 用一节电池制作的led手电筒 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110145407XA CN102300361B (zh) | 2011-06-01 | 2011-06-01 | 用一节电池制作的led手电筒 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102300361A CN102300361A (zh) | 2011-12-28 |
CN102300361B true CN102300361B (zh) | 2013-10-09 |
Family
ID=45360443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110145407XA Expired - Fee Related CN102300361B (zh) | 2011-06-01 | 2011-06-01 | 用一节电池制作的led手电筒 |
Country Status (1)
Country | Link |
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CN (1) | CN102300361B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103391673A (zh) * | 2013-08-20 | 2013-11-13 | 吴建堂 | 一节电池升压式发光二极管手电筒 |
CN103458588A (zh) * | 2013-09-22 | 2013-12-18 | 周芸 | 高亮度发光二极管手电筒 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432427A (en) * | 1993-11-23 | 1995-07-11 | Chiang; Chih-Cheng | Battery charging control system |
CN101364741A (zh) * | 2007-08-09 | 2009-02-11 | 鸿富锦精密工业(深圳)有限公司 | 手机充电器 |
CN201845967U (zh) * | 2010-11-23 | 2011-05-25 | 黄勇 | 用时基电路制作的多用延时电源插座 |
CN202077244U (zh) * | 2011-06-01 | 2011-12-14 | 刘喆 | 用一节电池制作的led手电筒 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7265503B2 (en) * | 2004-04-08 | 2007-09-04 | International Rectifier Corporation | Applications of halogen convertor control IC |
-
2011
- 2011-06-01 CN CN201110145407XA patent/CN102300361B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5432427A (en) * | 1993-11-23 | 1995-07-11 | Chiang; Chih-Cheng | Battery charging control system |
CN101364741A (zh) * | 2007-08-09 | 2009-02-11 | 鸿富锦精密工业(深圳)有限公司 | 手机充电器 |
CN201845967U (zh) * | 2010-11-23 | 2011-05-25 | 黄勇 | 用时基电路制作的多用延时电源插座 |
CN202077244U (zh) * | 2011-06-01 | 2011-12-14 | 刘喆 | 用一节电池制作的led手电筒 |
Also Published As
Publication number | Publication date |
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CN102300361A (zh) | 2011-12-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HE LIN Free format text: FORMER OWNER: LIU ZHE Effective date: 20130805 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: He Lin Inventor before: Liu Zhe |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU ZHE TO: HE LIN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130805 Address after: The 233000 Anhui Economic Development Zone of Bengbu City School District No. 1-3-7 West Airlines Air China Applicant after: He Lin Address before: 233000 Anhui city in Bengbu Province Economic Development Zone No. 18 new Jiayuan 303 Applicant before: Liu Zhe |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140601 |