公开(公告)号：US10251233B2

公开(公告)日：2019-04-02

申请号：US13465149

申请日：2012-05-07

申请人： Anil Tipirneni ,  Rui Zhang

发明人： Anil Tipirneni ,  Rui Zhang

IPC分类号： H05B37/02 ,  H05B33/08

摘要： A lighting system includes a solid state lighting device capable of generating mixed light and a controller. The solid state lighting device includes light sources for producing mixed light and a sensor configured to detect light from one of the light sources. The controller controls two or more of the light sources based on output from the sensor. The controller can communicate with the sensor to provide closed-loop control.

公开(公告)号：US20130293114A1

公开(公告)日：2013-11-07

申请号：US13465149

申请日：2012-05-07

申请人： Anil Tipirneni ,  Rui Zhang

发明人： Anil Tipirneni ,  Rui Zhang

IPC分类号： H05B37/02 ,  H01J9/42

CPC分类号： H05B33/086

摘要： A lighting system includes a solid state lighting device capable of generating mixed light and a controller. The solid state lighting device includes light sources for producing mixed light and a sensor configured to detect light from one of the light sources. The controller controls two or more of the light sources based on output from the sensor. The controller can communicate with the sensor to provide closed-loop control.

摘要翻译： 照明系统包括能够产生混合光的固态照明装置和控制器。 固体照明装置包括用于产生混合光的光源和被配置为检测来自一个光源的光的传感器。 控制器根据传感器的输出控制两个或多个光源。 控制器可以与传感器通信以提供闭环控制。

公开(公告)号：US20130127365A1

公开(公告)日：2013-05-23

申请号：US13302802

申请日：2011-11-22

申请人： Martin F. Schubert ,  Anil Tipirneni

发明人： Martin F. Schubert ,  Anil Tipirneni

IPC分类号： H05B37/02 ,  H05K13/00

CPC分类号： H05B33/0857 ,  Y10T29/49002

摘要： Emission systems having solid-state transducers (SSTs) for producing a target chromaticity of light are disclosed herein. An emission system or SST device in accordance with a particular embodiment can include a first emitter having a first plurality of SSTs positioned to emit light having a first chromaticity, and a second emitter having a second plurality of SSTs positioned to emit light having a second chromaticity different than the first chromaticity. The SST device can further include a controller having a first channel with a variable output, coupled to the first emitter to adjust the brightness level of the first emitter, and a second channel with a variable output, coupled to the second emitter to adjust the brightness level of the second emitter.

摘要翻译： 本文公开了具有用于产生光的目标色度的固态换能器（SST）的排放系统。 根据特定实施例的发射系统或SST装置可以包括具有定位成发射具有第一色度的光的第一多个SST的第一发射器和具有第二多个SST的第二发射器，所述第二发射器定位成发射具有第二色度的光 不同于第一个色度。 SST装置还可以包括具有可变输出的第一通道的控制器，耦合到第一发射器以调节第一发射器的亮度水平，以及耦合到第二发射器的可变输出的第二通道以调节亮度 第二发射器的电平。

公开(公告)号：US08878450B2

公开(公告)日：2014-11-04

申请号：US13302802

申请日：2011-11-22

申请人： Martin F. Schubert ,  Anil Tipirneni

发明人： Martin F. Schubert ,  Anil Tipirneni

IPC分类号： H05B37/02 ,  H05K13/00 ,  H05B33/08

CPC分类号： H05B33/0857 ,  Y10T29/49002

摘要： Emission systems having solid-state transducers (SSTs) for producing a target chromaticity of light are disclosed herein. An emission system or SST device in accordance with a particular embodiment can include a first emitter having a first plurality of SSTs positioned to emit light having a first chromaticity, and a second emitter having a second plurality of SSTs positioned to emit light having a second chromaticity different than the first chromaticity. The SST device can further include a controller having a first channel with a variable output, coupled to the first emitter to adjust the brightness level of the first emitter, and a second channel with a variable output, coupled to the second emitter to adjust the brightness level of the second emitter.

摘要翻译： 本文公开了具有用于产生光的目标色度的固态换能器（SST）的排放系统。 根据特定实施例的发射系统或SST装置可以包括具有定位成发射具有第一色度的光的第一多个SST的第一发射器和具有第二多个SST的第二发射器，所述第二发射器定位成发射具有第二色度的光 不同于第一个色度。 SST装置还可以包括具有可变输出的第一通道的控制器，耦合到第一发射器以调节第一发射器的亮度水平，以及耦合到第二发射器的可变输出的第二通道以调节亮度 第二发射器的电平。