CN101384114A - 一种光源控制***及光源箱 - Google Patents
一种光源控制***及光源箱 Download PDFInfo
- Publication number
- CN101384114A CN101384114A CNA2007100769269A CN200710076926A CN101384114A CN 101384114 A CN101384114 A CN 101384114A CN A2007100769269 A CNA2007100769269 A CN A2007100769269A CN 200710076926 A CN200710076926 A CN 200710076926A CN 101384114 A CN101384114 A CN 101384114A
- Authority
- CN
- China
- Prior art keywords
- light
- circuit
- brightness
- light source
- colour temperature
- 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.)
- Granted
Links
- 238000005070 sampling Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 7
- 230000011218 segmentation Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 4
- 239000003086 colorant Substances 0.000 abstract description 7
- 230000003287 optical effect Effects 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100769269A CN101384114B (zh) | 2007-09-07 | 2007-09-07 | 一种光源控制***及光源箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100769269A CN101384114B (zh) | 2007-09-07 | 2007-09-07 | 一种光源控制***及光源箱 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101384114A true CN101384114A (zh) | 2009-03-11 |
CN101384114B CN101384114B (zh) | 2012-01-25 |
Family
ID=40463669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100769269A Expired - Fee Related CN101384114B (zh) | 2007-09-07 | 2007-09-07 | 一种光源控制***及光源箱 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101384114B (zh) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102200247A (zh) * | 2010-03-24 | 2011-09-28 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
WO2012000386A1 (en) * | 2010-07-01 | 2012-01-05 | Huizhou Light Engine Ltd. | Tunable white color methods and uses thereof |
CN102679191A (zh) * | 2011-03-11 | 2012-09-19 | 深圳市钧多立实业有限公司 | 色温可调智能光源 |
CN102734671A (zh) * | 2012-06-20 | 2012-10-17 | 上海大学 | 一种高智能性的室内白光led灯具 |
CN102858054A (zh) * | 2012-07-11 | 2013-01-02 | 深圳市绎立锐光科技开发有限公司 | 固态发光装置、固态发光光源、照明装置及其控制方法 |
CN103068130A (zh) * | 2013-01-17 | 2013-04-24 | 天津理工大学 | 数字控制的变色温led光源 |
CN103453333A (zh) * | 2012-05-30 | 2013-12-18 | 致茂电子(苏州)有限公司 | 具有连续光谱的发光二极管光源 |
CN103561516A (zh) * | 2013-11-05 | 2014-02-05 | 苏州德龙激光股份有限公司 | 用于视觉成像led光源的控制器 |
CN104619087A (zh) * | 2015-02-06 | 2015-05-13 | 无锡中星微电子有限公司 | 多led串驱动电路及其控制方法 |
CN104968072A (zh) * | 2015-06-10 | 2015-10-07 | 江苏杰进微电子科技有限公司 | 一种半导体集成电路芯片测试设备照明装置 |
CN105551440A (zh) * | 2015-12-08 | 2016-05-04 | 深圳天珑无线科技有限公司 | 一种移动终端及其色温调节方法 |
CN109856894A (zh) * | 2019-04-03 | 2019-06-07 | 深圳市莱宝影视科技有限公司 | 高显led影视拍摄灯及其色温调节方法 |
CN109889808A (zh) * | 2019-03-20 | 2019-06-14 | 深圳市橙子数字科技有限公司 | 基于多路led的亮度调节方法、装置、设备及存储介质 |
CN110161670A (zh) * | 2019-07-05 | 2019-08-23 | 麦克奥迪实业集团有限公司 | 一种色温可调的显微镜照明*** |
CN110856303A (zh) * | 2019-12-11 | 2020-02-28 | 四川蓝景光电技术有限责任公司 | Led灯色温与亮度线性控制电路 |
CN110868772A (zh) * | 2018-08-08 | 2020-03-06 | 中国舰船研究设计中心 | 一种船用舱室照明控制*** |
CN113382500A (zh) * | 2021-06-07 | 2021-09-10 | 厦门佰晟电子有限公司 | 一种背光恒定亮度控制*** |
CN115013760A (zh) * | 2022-05-23 | 2022-09-06 | 佛山科学技术学院 | 一种可模拟太阳光周期的植物照明控制*** |
CN115866836A (zh) * | 2022-12-30 | 2023-03-28 | 东莞锐视光电科技有限公司 | 一种基于led复合光源的配置控制方法及装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104375358B (zh) * | 2014-11-14 | 2017-04-19 | 牛强 | 数字影棚摄影灯光*** |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100396683B1 (ko) * | 2001-01-08 | 2003-09-03 | 엘지전자 주식회사 | 티브이의 화면밝기/색도 보정장치 및 방법 |
JP3871615B2 (ja) * | 2002-06-13 | 2007-01-24 | 富士通株式会社 | 表示装置 |
-
2007
- 2007-09-07 CN CN2007100769269A patent/CN101384114B/zh not_active Expired - Fee Related
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102200247A (zh) * | 2010-03-24 | 2011-09-28 | 富准精密工业(深圳)有限公司 | 发光二极管灯具 |
US8766555B2 (en) | 2010-07-01 | 2014-07-01 | Huizhou Light Engine Ltd | Tunable white color methods and uses thereof |
WO2012000386A1 (en) * | 2010-07-01 | 2012-01-05 | Huizhou Light Engine Ltd. | Tunable white color methods and uses thereof |
CN102313249A (zh) * | 2010-07-01 | 2012-01-11 | 惠州元晖光电有限公司 | 可调白色的方法及其应用 |
CN102313249B (zh) * | 2010-07-01 | 2014-11-26 | 惠州元晖光电股份有限公司 | 可调白色的方法及其应用 |
CN102679191A (zh) * | 2011-03-11 | 2012-09-19 | 深圳市钧多立实业有限公司 | 色温可调智能光源 |
CN103453333A (zh) * | 2012-05-30 | 2013-12-18 | 致茂电子(苏州)有限公司 | 具有连续光谱的发光二极管光源 |
CN102734671A (zh) * | 2012-06-20 | 2012-10-17 | 上海大学 | 一种高智能性的室内白光led灯具 |
CN102858054A (zh) * | 2012-07-11 | 2013-01-02 | 深圳市绎立锐光科技开发有限公司 | 固态发光装置、固态发光光源、照明装置及其控制方法 |
CN102858054B (zh) * | 2012-07-11 | 2015-08-19 | 深圳市绎立锐光科技开发有限公司 | 固态发光装置、固态发光光源、照明装置及其控制方法 |
CN103068130A (zh) * | 2013-01-17 | 2013-04-24 | 天津理工大学 | 数字控制的变色温led光源 |
CN103561516A (zh) * | 2013-11-05 | 2014-02-05 | 苏州德龙激光股份有限公司 | 用于视觉成像led光源的控制器 |
CN104619087A (zh) * | 2015-02-06 | 2015-05-13 | 无锡中星微电子有限公司 | 多led串驱动电路及其控制方法 |
CN104968072A (zh) * | 2015-06-10 | 2015-10-07 | 江苏杰进微电子科技有限公司 | 一种半导体集成电路芯片测试设备照明装置 |
CN105551440A (zh) * | 2015-12-08 | 2016-05-04 | 深圳天珑无线科技有限公司 | 一种移动终端及其色温调节方法 |
CN110868772A (zh) * | 2018-08-08 | 2020-03-06 | 中国舰船研究设计中心 | 一种船用舱室照明控制*** |
CN109889808A (zh) * | 2019-03-20 | 2019-06-14 | 深圳市橙子数字科技有限公司 | 基于多路led的亮度调节方法、装置、设备及存储介质 |
CN109856894A (zh) * | 2019-04-03 | 2019-06-07 | 深圳市莱宝影视科技有限公司 | 高显led影视拍摄灯及其色温调节方法 |
CN110161670A (zh) * | 2019-07-05 | 2019-08-23 | 麦克奥迪实业集团有限公司 | 一种色温可调的显微镜照明*** |
CN110856303A (zh) * | 2019-12-11 | 2020-02-28 | 四川蓝景光电技术有限责任公司 | Led灯色温与亮度线性控制电路 |
CN113382500A (zh) * | 2021-06-07 | 2021-09-10 | 厦门佰晟电子有限公司 | 一种背光恒定亮度控制*** |
CN115013760A (zh) * | 2022-05-23 | 2022-09-06 | 佛山科学技术学院 | 一种可模拟太阳光周期的植物照明控制*** |
CN115866836A (zh) * | 2022-12-30 | 2023-03-28 | 东莞锐视光电科技有限公司 | 一种基于led复合光源的配置控制方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101384114B (zh) | 2012-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101384114B (zh) | 一种光源控制***及光源箱 | |
CN1917731B (zh) | 校准的led光模块 | |
CN101253813B (zh) | 带有集成电子器件的用于背光照明的发光二极管光源 | |
KR101208714B1 (ko) | 표시장치 및 백 라이트장치 | |
CN1954250B (zh) | 背照光装置及彩色液晶显示装置 | |
Lee et al. | Precise dimming and color control of LED systems based on color mixing | |
US6448550B1 (en) | Method and apparatus for measuring spectral content of LED light source and control thereof | |
KR20050026988A (ko) | 발광 제어 회로 | |
CN101433129B (zh) | 照明装置和包括该照明装置的液晶显示装置 | |
JP4402336B2 (ja) | 面状光源装置及びそれを用いた液晶表示装置 | |
CN101313171B (zh) | 具有多组光源的照明*** | |
CN101398538B (zh) | 液晶显示装置 | |
JP4559949B2 (ja) | 光源から出射される光を調節するシステム、方法、及び装置 | |
US20080251690A1 (en) | LED luminaire with stabilized luminous flux and stabilized light color | |
CN102261597A (zh) | 集成光电装置、显示器、反馈回路控制方法及照明设备 | |
US20070064421A1 (en) | Light source unit for use in a lighting apparatus | |
CN101803454A (zh) | 限制固态照明板中的色域 | |
JP2011222517A (ja) | 照明装置 | |
CN101199000A (zh) | 便携式通信装置中的照明 | |
CN102150474A (zh) | 可调的色固态发光 | |
CN101313630A (zh) | Led照明***及控制方法 | |
KR100653483B1 (ko) | 투과형 표시장치 및 그 표시색 제어방법 | |
CN101796886A (zh) | 背光装置和显示装置 | |
JP4970514B2 (ja) | 面状光源装置及びそれを用いた液晶表示装置 | |
CN101438629A (zh) | 背光源装置和使用该背光源装置的显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. Assignor: BYD Co.,Ltd. Contract fulfillment period: 2008.4.25 to 2015.8.16 Contract record no.: 2008440000068 Denomination of invention: Light source control system and light source box License type: General permission Record date: 20080504 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2015.8.16; CHANGE OF CONTRACT Name of requester: SHENZHEN BIYADI MICRO-ELECTRONIC CO., LTD. Effective date: 20080504 |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 518119 1 Yanan Road, Kwai Chung street, Dapeng New District, Shenzhen, Guangdong Patentee after: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. Address before: 518119 BYD Industrial Park, Yanan Road, Kwai Chung Town, Longgang District, Guangdong, Shenzhen Patentee before: BYD Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: BYD Semiconductor Co.,Ltd. Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 |
|
CF01 | Termination of patent right due to non-payment of annual fee |