CN101026918A - 紧凑型光控荧光灯及其光控电路 - Google Patents
紧凑型光控荧光灯及其光控电路 Download PDFInfo
- Publication number
- CN101026918A CN101026918A CNA2006100092969A CN200610009296A CN101026918A CN 101026918 A CN101026918 A CN 101026918A CN A2006100092969 A CNA2006100092969 A CN A2006100092969A CN 200610009296 A CN200610009296 A CN 200610009296A CN 101026918 A CN101026918 A CN 101026918A
- Authority
- CN
- China
- Prior art keywords
- light
- circuit
- operated
- operated circuit
- pin
- 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.)
- Pending
Links
Images
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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
- H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
- H05B41/295—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
-
- 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
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3925—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by frequency variation
-
- 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
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Abstract
Description
Claims (15)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006100092969A CN101026918A (zh) | 2006-02-21 | 2006-02-21 | 紧凑型光控荧光灯及其光控电路 |
US11/704,333 US20070194718A1 (en) | 2006-02-21 | 2007-02-09 | Light control fluorescent lamp and circuit thereof |
EP07250529A EP1821581A3 (en) | 2006-02-21 | 2007-02-09 | Light COntrol Fluorescent lamp and circuit thereof |
JP2007038348A JP2007227376A (ja) | 2006-02-21 | 2007-02-19 | 調光蛍光灯およびその回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006100092969A CN101026918A (zh) | 2006-02-21 | 2006-02-21 | 紧凑型光控荧光灯及其光控电路 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101026918A true CN101026918A (zh) | 2007-08-29 |
Family
ID=38042885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2006100092969A Pending CN101026918A (zh) | 2006-02-21 | 2006-02-21 | 紧凑型光控荧光灯及其光控电路 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070194718A1 (zh) |
EP (1) | EP1821581A3 (zh) |
JP (1) | JP2007227376A (zh) |
CN (1) | CN101026918A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106163050A (zh) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | 路灯缓冲控制系统 |
CN106163049A (zh) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | 中夜降亮升亮的路灯控制系统 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8373355B2 (en) | 2006-11-09 | 2013-02-12 | Apple Inc. | Brightness control of a status indicator light |
US8138687B2 (en) * | 2009-06-30 | 2012-03-20 | Apple Inc. | Multicolor lighting system |
US8400626B2 (en) | 2010-06-10 | 2013-03-19 | Apple Inc. | Ambient light sensor |
US20120257426A1 (en) * | 2011-04-11 | 2012-10-11 | Ever Win International Corporation | AC Adapter With Automatic Built-In Power Switch |
US10161612B2 (en) | 2013-03-15 | 2018-12-25 | Cree, Inc. | Ambient light monitoring in a lighting fixture |
CN104125671A (zh) * | 2013-04-24 | 2014-10-29 | 鸿富锦精密工业(武汉)有限公司 | 照明装置 |
DE102013107613A1 (de) | 2013-07-17 | 2015-01-22 | Osram Opto Semiconductors Gmbh | Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements |
US10470267B2 (en) | 2013-11-22 | 2019-11-05 | Ideal Industries Lighting Llc | Ambient light regulation methods |
US9456482B1 (en) | 2015-04-08 | 2016-09-27 | Cree, Inc. | Daylighting for different groups of lighting fixtures |
CN106028600A (zh) * | 2016-07-12 | 2016-10-12 | 黄月华 | 随环境亮度变化的变光路灯 |
US11835382B2 (en) | 2021-03-02 | 2023-12-05 | Apple Inc. | Handheld electronic device |
KR102633925B1 (ko) * | 2021-07-09 | 2024-02-06 | (주)포인트텍 | 교류 직결형 발광다이오드 구동의 전원을 공급하기 위한 장치 |
CN114126137A (zh) * | 2021-11-24 | 2022-03-01 | 欧普照明股份有限公司 | 具有光敏感应开关的led驱动电路及方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404080A (en) * | 1989-09-21 | 1995-04-04 | Etta Industries, Inc. | Lamp brightness control circuit with ambient light compensation |
JPH04121996A (ja) * | 1990-09-12 | 1992-04-22 | Aichi Electric Co Ltd | 照明装置及び該装置に用いるインバータ |
US5548188A (en) * | 1992-10-02 | 1996-08-20 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling illumination of lamp |
DE19511810A1 (de) * | 1994-03-30 | 1995-10-26 | Lg Electronics Inc | Lampen-Betriebseinrichtung für einen LCD-Projektor vom Projektions-Typ |
US6008590A (en) * | 1996-05-03 | 1999-12-28 | Philips Electronics North America Corporation | Integrated circuit inverter control having a multi-function pin |
US6094016A (en) * | 1997-03-04 | 2000-07-25 | Tridonic Bauelemente Gmbh | Electronic ballast |
US6225760B1 (en) * | 1998-07-28 | 2001-05-01 | Lutron Electronics Company, Inc. | Fluorescent lamp dimmer system |
US6498440B2 (en) * | 2000-03-27 | 2002-12-24 | Gentex Corporation | Lamp assembly incorporating optical feedback |
US6545438B1 (en) * | 2000-03-31 | 2003-04-08 | Ljm Products, Inc. | Cooling module and related control circuits useful therefor incorporating a communication port for receiving digital command signals to control module |
US6628093B2 (en) * | 2001-04-06 | 2003-09-30 | Carlile R. Stevens | Power inverter for driving alternating current loads |
KR200334515Y1 (ko) * | 2003-08-18 | 2003-11-28 | 황윤규 | 복합 센서가 일체로 구비된 절전형 자동 점멸 램프 |
US7375476B2 (en) * | 2005-04-08 | 2008-05-20 | S.C. Johnson & Son, Inc. | Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices |
CN101064983B (zh) * | 2006-04-27 | 2010-12-15 | 马士科技有限公司 | 紧凑型光控荧光灯及其光控电路 |
-
2006
- 2006-02-21 CN CNA2006100092969A patent/CN101026918A/zh active Pending
-
2007
- 2007-02-09 EP EP07250529A patent/EP1821581A3/en not_active Withdrawn
- 2007-02-09 US US11/704,333 patent/US20070194718A1/en not_active Abandoned
- 2007-02-19 JP JP2007038348A patent/JP2007227376A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106163050A (zh) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | 路灯缓冲控制系统 |
CN106163049A (zh) * | 2016-07-07 | 2016-11-23 | 上海兴珠信息科技有限公司 | 中夜降亮升亮的路灯控制系统 |
CN106163050B (zh) * | 2016-07-07 | 2019-01-15 | 浙江优联智能科技有限公司 | 路灯缓冲控制系统 |
Also Published As
Publication number | Publication date |
---|---|
EP1821581A2 (en) | 2007-08-22 |
EP1821581A3 (en) | 2011-04-06 |
US20070194718A1 (en) | 2007-08-23 |
JP2007227376A (ja) | 2007-09-06 |
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Assignee: Lisheng Electrooptical Source (Xiamen) Co., Ltd. Assignor: Mass Technology (H.K.) Ltd. Contract fulfillment period: 2008.9.6 to 2014.9.6 contract change Contract record no.: 2008990001440 Denomination of invention: Compact light-operated florescent lamp and light-operated circuit thereof License type: Exclusive license Record date: 20081212 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.6 TO 2014.9.6; CHANGE OF CONTRACT Name of requester: LISHENG ELECTRIC LIGHT SOURCE ( XIAMEN ) CO., LTD. Effective date: 20081212 |
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