CN201335285Y - 一种高光效低亮度组合式led照明装置 - Google Patents
一种高光效低亮度组合式led照明装置 Download PDFInfo
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- CN201335285Y CN201335285Y CNU2008202044714U CN200820204471U CN201335285Y CN 201335285 Y CN201335285 Y CN 201335285Y CN U2008202044714 U CNU2008202044714 U CN U2008202044714U CN 200820204471 U CN200820204471 U CN 200820204471U CN 201335285 Y CN201335285 Y CN 201335285Y
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- Prior art keywords
- led
- driver
- led lamp
- circuit
- low
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 12
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009395 breeding Methods 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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Classifications
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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 (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008202044714U CN201335285Y (zh) | 2008-11-27 | 2008-11-27 | 一种高光效低亮度组合式led照明装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008202044714U CN201335285Y (zh) | 2008-11-27 | 2008-11-27 | 一种高光效低亮度组合式led照明装置 |
Publications (1)
Publication Number | Publication Date |
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CN201335285Y true CN201335285Y (zh) | 2009-10-28 |
Family
ID=41286938
Family Applications (1)
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CNU2008202044714U Expired - Fee Related CN201335285Y (zh) | 2008-11-27 | 2008-11-27 | 一种高光效低亮度组合式led照明装置 |
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CN (1) | CN201335285Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110204800A1 (en) * | 2010-02-23 | 2011-08-25 | Beyond Innovation Technology Co., Ltd. | Backlight apparatus |
CN102196622A (zh) * | 2010-03-03 | 2011-09-21 | 硕颉科技股份有限公司 | 背光装置 |
CN103607812A (zh) * | 2013-11-06 | 2014-02-26 | 广西玖典电子新材料有限公司 | 阻容降压驱动led节能灯 |
CN103912801A (zh) * | 2013-01-08 | 2014-07-09 | 陕西亚成微电子股份有限公司 | 一种led光源 |
WO2014117294A1 (zh) * | 2013-01-31 | 2014-08-07 | 视网科技股份有限公司 | 具有定电流装置的并联发光二极管灯具 |
-
2008
- 2008-11-27 CN CNU2008202044714U patent/CN201335285Y/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110204800A1 (en) * | 2010-02-23 | 2011-08-25 | Beyond Innovation Technology Co., Ltd. | Backlight apparatus |
US8525422B2 (en) * | 2010-02-23 | 2013-09-03 | Beyond Innovation Technology Co., Ltd. | Backlight apparatus |
TWI420201B (zh) * | 2010-02-23 | 2013-12-21 | Beyond Innovation Tech Co Ltd | 背光裝置 |
CN102196622A (zh) * | 2010-03-03 | 2011-09-21 | 硕颉科技股份有限公司 | 背光装置 |
CN103912801A (zh) * | 2013-01-08 | 2014-07-09 | 陕西亚成微电子股份有限公司 | 一种led光源 |
WO2014117294A1 (zh) * | 2013-01-31 | 2014-08-07 | 视网科技股份有限公司 | 具有定电流装置的并联发光二极管灯具 |
CN103607812A (zh) * | 2013-11-06 | 2014-02-26 | 广西玖典电子新材料有限公司 | 阻容降压驱动led节能灯 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Combined LED illuminating device with high luminous efficiency and low brightness Effective date of registration: 20110106 Granted publication date: 20091028 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen pure new era technology Co., Ltd.|Huizhou pure semiconductor lighting technology Co., Ltd. Registration number: 2011990000003 |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Two road 516006 Guangdong province Huizhou Zhongkai Zhongkai Avenue No. 51 Aerospace Science and Technology Industrial Park, No. three building (building 12) 4-5 local layer Patentee after: SHANDONG UNIHERO PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 516006, 403, 402, 411 and 412 in the 54 district (factory building) of Hui Tai Industrial Park, Guangdong, Huizhou Patentee before: Huizhou Unihero LED Lighting Technology Co., Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120910 Granted publication date: 20091028 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2011990000003 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Combined LED illuminating device with high luminous efficiency and low brightness Effective date of registration: 20120910 Granted publication date: 20091028 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20120910 Registration number: 2011990000003 Pledgor after: Shenzhen new era technology Co., Ltd. Pledgor after: Guangdong pure British Photoelectric Technology Co., Ltd. Pledgor before: Shenzhen pure new era technology Co., Ltd. Pledgor before: Huizhou pure semiconductor lighting technology Co., Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140812 Granted publication date: 20091028 Pledgee: Ping An Bank Ltd Shenzhen branch Pledgor: Shenzhen new era technology Co., Ltd., Guangdong pure British Photoelectric Technology Co.|Ltd. Registration number: 2012990000514 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: HUIZHOU KEDAO TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: GUANGDONG UNIHERO LED LIGHTING TECHNOLOGY CO., LTD. Effective date: 20150225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 516006 HUIZHOU, GUANGDONG PROVINCE TO: 516000 HUIZHOU, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150225 Address after: Huitai Industrial Park in Guangdong province Huizhou city 516000 District No. 54 room 4014 Patentee after: Huizhou may road Polytron Technologies Inc Address before: Two road 516006 Guangdong province Huizhou Zhongkai Zhongkai Avenue No. 51 Aerospace Science and Technology Industrial Park, No. three building (building 12) 4-5 local layer Patentee before: SHANDONG UNIHERO PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20171127 |
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CF01 | Termination of patent right due to non-payment of annual fee |