CN201509334U - 一种模块式交流led发光电路 - Google Patents
一种模块式交流led发光电路 Download PDFInfo
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- CN201509334U CN201509334U CN2009201968796U CN200920196879U CN201509334U CN 201509334 U CN201509334 U CN 201509334U CN 2009201968796 U CN2009201968796 U CN 2009201968796U CN 200920196879 U CN200920196879 U CN 200920196879U CN 201509334 U CN201509334 U CN 201509334U
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- Prior art keywords
- led
- module
- current
- emitting circuit
- negative electrode
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- 239000000758 substrate Substances 0.000 claims description 17
- 239000000178 monomer Substances 0.000 claims description 11
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000003491 array Methods 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000005496 eutectics Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Led Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201968796U CN201509334U (zh) | 2009-09-21 | 2009-09-21 | 一种模块式交流led发光电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201968796U CN201509334U (zh) | 2009-09-21 | 2009-09-21 | 一种模块式交流led发光电路 |
Publications (1)
Publication Number | Publication Date |
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CN201509334U true CN201509334U (zh) | 2010-06-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009201968796U Expired - Fee Related CN201509334U (zh) | 2009-09-21 | 2009-09-21 | 一种模块式交流led发光电路 |
Country Status (1)
Country | Link |
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CN (1) | CN201509334U (zh) |
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2009
- 2009-09-21 CN CN2009201968796U patent/CN201509334U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WU MINGFAN Owner name: HANGZHOU HANGKE OPTOELECTRONICS CO., LTD. Free format text: FORMER OWNER: YAN QIANJUN Effective date: 20110718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 ROOM 1-2-302, YANGGUANG DIDAI GARDEN, WENYI WEST ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310011 5/F, LI'ERDA BUILDING, NO. 425, DENGYUN ROAD, GONGSHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110718 Address after: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee after: Hangzhou Hangke Optoelectronics Co., Ltd. Address before: Hangzhou City, Zhejiang province 310012 West Sunshine Garden Room 1-2-302 Co-patentee before: Wu Mingfan Patentee before: Yan Qianjun |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee after: Hangzhou Hangke Photoelectric Co., Ltd. Address before: Hangzhou City, Zhejiang province 310011 Gongshu District Dengyun Road No. 425 Lilda Building 5 floor Patentee before: Hangzhou Hangke Optoelectronics Co., Ltd. |
|
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: 20100616 Termination date: 20170921 |