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    Controlling light transmission with polarization and ellipticity adjustment
    33.
    发明授权
    Controlling light transmission with polarization and ellipticity adjustment 有权
    用偏振和椭圆度调节控制光透射

    公开(公告)号：US07965443B2

    公开(公告)日：2011-06-21

    申请号：US12803231

    申请日：2010-06-22

    申请人： Alexander Samuel Martin

    发明人： Alexander Samuel Martin

    IPC分类号： G02B5/30 ,  G02B27/28

    CPC分类号： G02B27/281 ,  G02B5/30 ,  G02B27/0101 ,  G02B2027/012

    摘要： Light transmission may be controlled using a system that includes a linear polarizing means and an ellipticity increaser associated with a display. The ellipticity increaser is configured and oriented with respect to the linear polarizing means for increasing the ellipticity of light passing from the linear polarizing means through the ellipticity increaser. The system also includes an ellipticity adjuster and a linear polarizer spaced away from the display. The ellipticity adjuster is oriented with respect to the linear polarizer for increasing the ellipticity of light passing from the linear polarizer through the ellipticity adjuster. The ellipticity increaser and adjuster are disposed between the linear polarizing means and the linear polarizer, and are configured and oriented with respect to each other for reducing ellipticity of light passing from the linear polarizing means through the ellipticity increaser and adjuster to the linear polarizer.

    摘要翻译： 可以使用包括与显示器相关联的线性偏振装置和椭圆增量器的系统来控制光透射。 椭圆增量器相对于线性偏振装置被配置和取向，以增加从线性偏振装置通过椭圆增量器的光的椭圆率。 该系统还包括椭圆度调节器和与显示器间隔开的线性偏振器。 椭圆度调节器相对于线性偏振器定向，以增加从线性偏振器通过椭圆度调节器的光的椭圆率。 椭圆增量器和调节器设置在线性偏振装置和线性偏振器之间，并且相对于彼此构造和取向，以减少从线性偏振装置通过椭圆增量器和调节器到线性偏振器的光的椭圆率。

    Controlling light transmission in a vehicle with polarization and ellipticity adjustment
    34.
    发明申请
    Controlling light transmission in a vehicle with polarization and ellipticity adjustment 有权
    控制交通工具中的透光率，并进行极化和椭圆度调整

    公开(公告)号：US20080297898A1

    公开(公告)日：2008-12-04

    申请号：US11809029

    申请日：2007-05-31

    申请人： Alexander Samuel Martin

    发明人： Alexander Samuel Martin

    IPC分类号： G02B27/28

    CPC分类号： G02B27/281 ,  G02B5/30 ,  G02B27/0101 ,  G02B2027/012

    摘要： Light transmission in a vehicle may be controlled using a system that includes a linear polarizing means and an ellipticity increaser associated with a display in the vehicle. The ellipticity increaser is configured and oriented with respect to the linear polarizing means for increasing the ellipticity of light passing from the linear polarizing means through the ellipticity increaser. The system also includes an ellipticity adjuster and a linear polarizer associated with a window of the vehicle. The ellipticity adjuster is oriented with respect to the linear polarizer for increasing the ellipticity of light passing from the linear polarizer through the ellipticity adjuster. The ellipticity increaser and adjuster are disposed between the linear polarizing means and the linear polarizer, and are configured and oriented with respect to each other for reducing ellipticity of light passing from the linear polarizing means through the ellipticity increaser and adjuster to the linear polarizer.

    摘要翻译： 可以使用包括与车辆中的显示器相关联的线性偏振装置和椭圆增量器的系统来控制车辆中的光透射。 椭圆增量器相对于线性偏振装置被配置和取向，以增加从线性偏振装置通过椭圆增量器的光的椭圆率。 该系统还包括椭圆度调节器和与车辆的窗口相关联的线性偏振器。 椭圆度调节器相对于线性偏振器定向，以增加从线性偏振器通过椭圆度调节器的光的椭圆率。 椭圆增量器和调节器设置在线性偏振装置和线性偏振器之间，并且相对于彼此构造和取向，以减少从线性偏振装置通过椭圆增量器和调节器到线性偏振器的光的椭圆率。

    Method to determine media paths in a SIP network using information from endpoints and intermediate devices
    37.
    发明授权
    Method to determine media paths in a SIP network using information from endpoints and intermediate devices 有权
    使用来自端点和中间设备的信息来确定SIP网络中的媒体路径的方法

    公开(公告)号：US08971193B2

    公开(公告)日：2015-03-03

    申请号：US13317673

    申请日：2011-10-24

    申请人： David Samuel Martin ,  David Bauch ,  Karin Strametz

    发明人： David Samuel Martin ,  David Bauch ,  Karin Strametz

    IPC分类号： H04J3/14 ,  H04M15/00 ,  H04L12/26 ,  H04L12/14

    CPC分类号： H04M15/48 ,  H04L12/1482 ,  H04L43/04 ,  H04L43/106 ,  H04M15/56 ,  H04M15/63

    摘要： An internet telephony call analyzer receives call information from endpoint and intermediate network devices, corrects timestamp errors in the records, stores the records, and identifies records associated with a single call session between two endpoint devices in the network. The timestamp errors may be corrected by applying a time differential correction to a call start timestamp and call stop timestamp of the record if the timestamp in the record differs from a system timestamp when the record was received by the call analyzer. Call information records associated with the same call session may be matched by identifying records with the same SIP call ID, the same SSRC ID and call start timestamps within a predetermined time interval of each other.

    摘要翻译： 互联网电话呼叫分析器从端点和中间网络设备接收呼叫信息，校正记录中的时间戳错误，存储记录，以及识别与网络中的两个端点设备之间的单个呼叫会话相关联的记录。 如果记录中的时间戳与呼叫分析器接收到记录时的系统时间戳不同，则可以通过对记录的呼叫开始时间戳和呼叫停止时间戳应用时间差分校正来校正时间戳错误。 可以通过在彼此的预定时间间隔内识别具有相同SIP呼叫ID，相同SSRC ID和呼叫开始时间戳的记录来匹配与相同呼叫会话相关联的呼叫信息记录。