公开(公告)号：US20090087191A1

公开(公告)日：2009-04-02

申请号：US11863001

申请日：2007-09-27

申请人： Francis Lawrence Leard ,  Nelson D. Sheppard ,  Patrick J. Delaney, III ,  Shaun Paul Hentchel

发明人： Francis Lawrence Leard ,  Nelson D. Sheppard ,  Patrick J. Delaney, III ,  Shaun Paul Hentchel

IPC分类号： H04B10/00

CPC分类号： G01J3/02 ,  G01J3/0224 ,  G01J3/0264 ,  G01J3/447 ,  G01J3/50 ,  G01J3/501 ,  G01J3/51 ,  G01N21/21 ,  G01N21/25

摘要： Embodiments include n apparatus including a color sensor including a transmitter portion and a receiver portion, the transmitter portion including a light source operable to generate and transmit a light having a particular range of wavelengths, the receiver portion including a first detector operable to receive a first portion of the light emitted from the transmitter portion and to measure a luminance of the received first portion of the emitted light, and a second detector including a polarization filter, the second detector operable to receive a second portion of the light emitted from the transmitter after the second portion has passed through the polarization filter, and operable to measure a pure color of the received second portion of transmitted light.

摘要翻译： 实施例包括包括发射器部分和接收器部分的颜色传感器的n装置，所述发射器部分包括可操作以产生和发射具有特定波长范围的光的光源，所述接收器部分包括第一检测器，所述第一检测器可操作以接收第一 从所述发射器部分发射的光的一部分并且测量所接收的所述发射光的第一部分的亮度;以及第二检测器，其包括偏振滤光器，所述第二检测器可操作以接收从所述发射器发射的光的第二部分，所述第二部分 第二部分已经通过偏振滤光器，并且可操作以测量所接收的第二部分透射光的纯色。

公开(公告)号：US07812951B2

公开(公告)日：2010-10-12

申请号：US11863001

申请日：2007-09-27

申请人： Francis Lawrence Leard ,  Nelson D. Sheppard ,  Patrick J. Delaney, III ,  Shaun Paul Hentchel

发明人： Francis Lawrence Leard ,  Nelson D. Sheppard ,  Patrick J. Delaney, III ,  Shaun Paul Hentchel

IPC分类号： G01J3/51

CPC分类号： G01J3/02 ,  G01J3/0224 ,  G01J3/0264 ,  G01J3/447 ,  G01J3/50 ,  G01J3/501 ,  G01J3/51 ,  G01N21/21 ,  G01N21/25

摘要： Embodiments include an apparatus including a color sensor including a transmitter portion and a receiver portion, the transmitter portion including a light source operable to generate and transmit a light having a particular range of wavelengths, the receiver portion including a first detector operable to receive a first portion of the light emitted from the transmitter portion and to measure a luminance of the received first portion of the emitted light, and a second detector including a polarization filter, the second detector operable to receive a second portion of the light emitted from the transmitter after the second portion has passed through the polarization filter, and operable to measure a pure color of the received second portion of transmitted light.

摘要翻译： 实施例包括一种包括具有发射器部分和接收器部分的颜色传感器的装置，所述发射器部分包括可操作以产生和发射具有特定波长范围的光的光源，所述接收器部分包括可操作以接收第一 从所述发射器部分发射的光的一部分并且测量所接收的所述发射光的第一部分的亮度;以及第二检测器，其包括偏振滤光器，所述第二检测器可操作以在所述发射器之后接收从所述发射器发射的光的第二部分， 第二部分已经通过偏振滤光器，并且可操作以测量所接收的第二部分透射光的纯色。