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    WHITE POINT ADJUSTMENT FOR MULTICOLOR KEYBOARD BACKLIGHT
    3.
    发明申请
    WHITE POINT ADJUSTMENT FOR MULTICOLOR KEYBOARD BACKLIGHT 有权
    用于多功能键盘背光的白点调整

    公开(公告)号：US20100300856A1

    公开(公告)日：2010-12-02

    申请号：US12475993

    申请日：2009-06-01

    申请人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack ,  Reese T. Culter

    发明人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack ,  Reese T. Culter

    IPC分类号： H01H9/00 ,  H05B37/02

    CPC分类号： G02B6/0001 ,  H01H2219/038 ,  H01H2219/039 ,  H05B33/086 ,  H05B33/0872 ,  H05B37/02

    摘要： There are provided systems, devices and methods for operating a light source to match a white point of ambient light. In one embodiment, a light control system is provided. The light control system includes a light source and a light sensor. The light sensor is configured to operate in conjunction with the light source to provide a visual effect. A controller is electrically coupled to the light source and the light sensor and configured to determine the intensity and color of light to which the light sensor is exposed and dynamically adjust the output of the light source to match the determined intensity and color of light to which the light sensor is exposed.

    摘要翻译： 提供了用于操作光源以匹配环境光的白点的系统，设备和方法。 在一个实施例中，提供了光控制系统。 光控制系统包括光源和光传感器。 光传感器被配置为与光源一起操作以提供视觉效果。 控制器电耦合到光源和光传感器并且被配置为确定光传感器暴露于的光的强度和颜色，并且动态地调整光源的输出以匹配所确定的光的强度和颜色， 光传感器曝光。

    Light source with light sensor
    4.
    发明授权
    Light source with light sensor 有权
    光源带光传感器

    公开(公告)号：US09247611B2

    公开(公告)日：2016-01-26

    申请号：US12476067

    申请日：2009-06-01

    申请人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack

    发明人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack

    IPC分类号： H05B37/02 ,  H05B33/08

    CPC分类号： H05B33/0869 ,  H05B33/0818

    摘要： There are provided systems, devices and methods for operating a light source with a light sensor to provide a desired light output. In particular, in one embodiment, there is provided a light control system. The light control system includes a light source and a light sensor that share a common light pathway. Additionally, the light control system includes a controller electrically coupled to the light source and the light sensor. The controller operates the light source and the light sensor alternatively during a periodic cycle having a frequency of approximately 60 Hz or greater to achieve a desired visual effect based on ambient lighting conditions.

    摘要翻译： 提供了用于操作具有光传感器的光源以提供期望的光输出的系统，设备和方法。 特别地，在一个实施例中，提供了一种光控制系统。 光控制系统包括共享公共光路的光源和光传感器。 另外，光控制系统包括电耦合到光源和光传感器的控制器。 控制器在具有大约60Hz或更大的频率的周期性周期期间交替地操作光源和光传感器，以基于环境照明条件实现期望的视觉效果。

    IMAGE CAPTURE DEVICE HAVING TILT AND/OR PERSPECTIVE CORRECTION
    6.
    发明申请
    IMAGE CAPTURE DEVICE HAVING TILT AND/OR PERSPECTIVE CORRECTION 有权
    具有倾斜和/或视觉校正的图像捕获设备

    公开(公告)号：US20110149094A1

    公开(公告)日：2011-06-23

    申请号：US12644800

    申请日：2009-12-22

    申请人： Jason Hau-Ping Chen ,  Brandon Dean Slack ,  David I. Simon

    发明人： Jason Hau-Ping Chen ,  Brandon Dean Slack ,  David I. Simon

    IPC分类号： G06K9/32 ,  H04N5/228 ,  G06K9/36 ,  H04N5/222

    CPC分类号： H04N5/23261 ,  H04N5/23248 ,  H04N5/23293

    摘要： Methods and apparatuses are disclosed to correct for tilt and/or perspective distortion in image capture devices. In some embodiments, the method may include reading an orientation measurement associated with a relative position of an image capture device with respect to an object, determining if the orientation measurement is less than a threshold, and in the event that the orientation measurement is less than the threshold, correcting an image obtained by the image capture device. In some embodiments, the apparatus may include an image sensor, a memory coupled to the image sensor, an orientation measurement device coupled to the image sensor, and a distance measurement device coupled to the image sensor, where the image data may be stored in the memory along with a measurement from the accelerometer and along with a measurement from the distance measurement device.

    摘要翻译： 公开了用于校正图像捕获装置中的倾斜和/或透视失真的方法和装置。 在一些实施例中，该方法可以包括读取与图像捕获装置相对于对象的相对位置相关联的取向测量，确定取向测量是否小于阈值，以及在取向测量小于 阈值，校正由图像捕获装置获得的图像。 在一些实施例中，该装置可以包括图像传感器，耦合到图像传感器的存储器，耦合到图像传感器的取向测量装置以及耦合到图像传感器的距离测量装置，其中可以将图像数据存储在 存储器以及来自加速度计的测量以及距离测量装置的测量值。

    Image capture device having tilt and/or perspective correction
    7.
    发明授权
    Image capture device having tilt and/or perspective correction 有权
    具有倾斜和/或透视校正的图像捕获装置

    公开(公告)号：US08687070B2

    公开(公告)日：2014-04-01

    申请号：US12644800

    申请日：2009-12-22

    申请人： Jason Hau-Ping Chen ,  Brandon Dean Slack ,  David I. Simon

    发明人： Jason Hau-Ping Chen ,  Brandon Dean Slack ,  David I. Simon

    IPC分类号： H04N5/228 ,  H04N5/222

    CPC分类号： H04N5/23261 ,  H04N5/23248 ,  H04N5/23293

    摘要： Methods and apparatuses are disclosed to correct for tilt and/or perspective distortion in image capture devices. In some embodiments, the method may include reading an orientation measurement associated with a relative position of an image capture device with respect to an object, determining if the orientation measurement is less than a threshold, and in the event that the orientation measurement is less than the threshold, correcting an image obtained by the image capture device. In some embodiments, the apparatus may include an image sensor, a memory coupled to the image sensor, an orientation measurement device coupled to the image sensor, and a distance measurement device coupled to the image sensor, where the image data may be stored in the memory along with a measurement from the accelerometer and along with a measurement from the distance measurement device.

    摘要翻译： 公开了用于校正图像捕获装置中的倾斜和/或透视失真的方法和装置。 在一些实施例中，该方法可以包括读取与图像捕获装置相对于对象的相对位置相关联的取向测量，确定取向测量是否小于阈值，以及在取向测量小于 阈值，校正由图像捕获装置获得的图像。 在一些实施例中，该装置可以包括图像传感器，耦合到图像传感器的存储器，耦合到图像传感器的取向测量装置以及耦合到图像传感器的距离测量装置，其中可以将图像数据存储在 存储器以及来自加速度计的测量以及距离测量装置的测量值。

    White point adjustment for multicolor keyboard backlight
    8.
    发明授权
    White point adjustment for multicolor keyboard backlight 有权
    多色键盘背光的白点调整

    公开(公告)号：US08282261B2

    公开(公告)日：2012-10-09

    申请号：US12475993

    申请日：2009-06-01

    申请人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack ,  Reese T. Cutler

    发明人： Aleksandar Pance ,  Duncan Kerr ,  Brett Bilbrey ,  Brandon Dean Slack ,  Reese T. Cutler

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0001 ,  H01H2219/038 ,  H01H2219/039 ,  H05B33/086 ,  H05B33/0872 ,  H05B37/02

    摘要： There are provided systems, devices and methods for operating a light source to match a white point of ambient light. In one embodiment, a light control system is provided. The light control system includes a light source and a light sensor. The light sensor is configured to operate in conjunction with the light source to provide a visual effect. A controller is electrically coupled to the light source and the light sensor and configured to determine the intensity and color of light to which the light sensor is exposed and dynamically adjust the output of the light source to match the determined intensity and color of light to which the light sensor is exposed.

    摘要翻译： 提供了用于操作光源以匹配环境光的白点的系统，设备和方法。 在一个实施例中，提供了光控制系统。 光控制系统包括光源和光传感器。 光传感器被配置为与光源一起操作以提供视觉效果。 控制器电耦合到光源和光传感器并且被配置为确定光传感器暴露于的光的强度和颜色，并且动态地调整光源的输出以匹配所确定的光的强度和颜色， 光传感器曝光。