IN2014DN10319A - - Google Patents
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- Publication number
- IN2014DN10319A IN2014DN10319A IN10319DEN2014A IN2014DN10319A IN 2014DN10319 A IN2014DN10319 A IN 2014DN10319A IN 10319DEN2014 A IN10319DEN2014 A IN 10319DEN2014A IN 2014DN10319 A IN2014DN10319 A IN 2014DN10319A
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
- H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
- H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202918300U CN202759632U (en) | 2012-06-20 | 2012-06-20 | Drive circuit and lighting device of light emitting diode |
| PCT/CN2012/086881 WO2013189159A1 (en) | 2012-06-20 | 2012-12-18 | Drive circuit of light-emitting element and illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN10319A true IN2014DN10319A (en) | 2015-08-07 |
Family
ID=47738789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN10319DEN2014 IN2014DN10319A (en) | 2012-06-20 | 2014-12-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9271357B2 (en) |
| CN (2) | CN202759632U (en) |
| GB (1) | GB2517537A (en) |
| IN (1) | IN2014DN10319A (en) |
| WO (1) | WO2013189159A1 (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101686501B1 (en) * | 2013-05-23 | 2016-12-14 | (주)제이앤씨테크 | Power supply circuit for light emitting diode |
| CN103945619B (en) * | 2014-05-13 | 2016-08-24 | 矽力杰半导体技术(杭州)有限公司 | Dimmable LED drive circuit |
| TWM485583U (en) * | 2014-05-16 | 2014-09-01 | Unity Opto Technology Co Ltd | Resistot type light adjusting circuit |
| US20150382409A1 (en) * | 2014-06-28 | 2015-12-31 | Microchip Technology Inc. | Sequential linear led driver utilizing headroom control |
| CN104270875B (en) * | 2014-10-27 | 2017-01-18 | 圣邦微电子（北京）股份有限公司 | LED (Light Emitting Diode)-driven control device and method |
| CN104540291B (en) * | 2014-12-30 | 2017-12-29 | 广州市珠江灯光科技有限公司 | Light-emitting device and control method |
| CN104507240A (en) * | 2015-01-13 | 2015-04-08 | 刘胜泉 | LED (light-emitting diode) lamp control device |
| CN105142295A (en) * | 2015-09-21 | 2015-12-09 | 成都市宏山科技有限公司 | Lamplight control device |
| CN105142297A (en) * | 2015-09-21 | 2015-12-09 | 成都市宏山科技有限公司 | Automatic lamplight control device suitable for public places |
| CN105142296A (en) * | 2015-09-21 | 2015-12-09 | 成都市宏山科技有限公司 | Adaptive lamplight brightness regulator |
| CN105578687A (en) * | 2016-02-23 | 2016-05-11 | 陈冬长 | Intelligent lamp system |
| JPWO2017154128A1 (en) * | 2016-03-09 | 2018-12-27 | 株式会社島津製作所 | Semiconductor light emitting device |
| NL2016424B1 (en) * | 2016-03-11 | 2017-10-02 | Eldolab Holding Bv | Modular lighting application. |
| CN106028578B (en) * | 2016-08-04 | 2018-07-24 | 上海斐讯数据通信技术有限公司 | A kind of status indicator lamp intelligence adjusting circuit and a kind of router |
| CN106535413A (en) * | 2016-12-21 | 2017-03-22 | 西南交通大学 | LED indication lamp monitoring system |
| CN113597050A (en) * | 2019-06-06 | 2021-11-02 | 上海路傲电子科技有限公司 | Control circuit, drive circuit, control method and lighting device |
| CN112804781A (en) * | 2019-11-13 | 2021-05-14 | 上海路傲电子科技有限公司 | Control circuit, drive circuit, control method and lighting device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100982167B1 (en) * | 2002-12-19 | 2010-09-14 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | Leds driver |
| JP5188690B2 (en) * | 2006-08-29 | 2013-04-24 | アバゴ・テクノロジーズ・イーシービーユー・アイピー（シンガポール）プライベート・リミテッド | Apparatus and method for driving an LED |
| US8174212B2 (en) * | 2008-11-30 | 2012-05-08 | Microsemi Corp.—Analog Mixed Signal Group Ltd. | LED string driver with light intensity responsive to input voltage |
| US8324840B2 (en) * | 2009-06-04 | 2012-12-04 | Point Somee Limited Liability Company | Apparatus, method and system for providing AC line power to lighting devices |
| US8299724B2 (en) * | 2010-03-19 | 2012-10-30 | Active-Semi, Inc. | AC LED lamp involving an LED string having separately shortable sections |
| US8476836B2 (en) * | 2010-05-07 | 2013-07-02 | Cree, Inc. | AC driven solid state lighting apparatus with LED string including switched segments |
| CN102348310B (en) * | 2010-08-03 | 2013-08-14 | 英飞特电子（杭州）股份有限公司 | Multi-path LED load power supply circuit |
| TWI435654B (en) * | 2010-12-07 | 2014-04-21 | 安恩國際公司 | Two-terminal current controller and related led lighting device |
| CN102469668B (en) * | 2011-05-04 | 2013-12-18 | 深圳市金流明光电技术有限公司 | LED power supply circuit capable of being matched with electronic transformer |
-
2012
- 2012-06-20 CN CN2012202918300U patent/CN202759632U/en not_active Expired - Fee Related
- 2012-12-18 CN CN201280004323.7A patent/CN104041187B/en not_active Expired - Fee Related
- 2012-12-18 WO PCT/CN2012/086881 patent/WO2013189159A1/en active Application Filing
- 2012-12-18 US US14/358,728 patent/US9271357B2/en not_active Expired - Fee Related
- 2012-12-18 GB GB1406572.6A patent/GB2517537A/en not_active Withdrawn
-
2014
- 2014-12-03 IN IN10319DEN2014 patent/IN2014DN10319A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013189159A1 (en) | 2013-12-27 |
| GB201406572D0 (en) | 2014-05-28 |
| CN202759632U (en) | 2013-02-27 |
| US9271357B2 (en) | 2016-02-23 |
| US20150110141A1 (en) | 2015-04-23 |
| CN104041187A (en) | 2014-09-10 |
| GB2517537A (en) | 2015-02-25 |
| CN104041187B (en) | 2015-11-25 |