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公开(公告)号：US08619167B2
公开(公告)日：2013-12-31
申请号：US12835658
申请日：2010-07-13
IPC分类号： H04N9/07
CPC分类号： G02B26/105 , G02B26/127 , H04N1/113 , H04N2201/0081
摘要： A method for displaying or capturing an image comprises directing an illumination beam onto a mirror of a highly resonant, mirror-mount system and applying a drive signal to a transducer to deflect the mirror. In this method, the drive signal has a pulse frequency approaching a resonance frequency of the mirror-mount system. The method further comprises reflecting the illumination beam off the mirror so that the illumination beam scans through an area where the image is to be displayed or captured, and, addressing each pixel of the image in synchronicity with the drive signal to display or capture the image.
摘要翻译： 用于显示或捕获图像的方法包括将照明光束引导到高度谐振的镜面安装系统的反射镜上，并将驱动信号施加到换能器以使反射镜偏转。 在该方法中，驱动信号具有接近镜面安装系统的谐振频率的脉冲频率。 该方法还包括将照明光束反射离开反射镜，使得照明光束扫描通过要显示或捕获图像的区域，并且与驱动信号同步地寻址图像的每个像素以显示或捕获图像 。
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公开(公告)号：US20110267501A1
公开(公告)日：2011-11-03
申请号：US12835658
申请日：2010-07-13
CPC分类号： G02B26/105 , G02B26/127 , H04N1/113 , H04N2201/0081
摘要： A method for displaying or capturing an image comprises directing an illumination beam onto a mirror of a highly resonant, mirror-mount system and applying a drive signal to a transducer to deflect the mirror. In this method, the drive signal has a pulse frequency approaching a resonance frequency of the mirror-mount system. The method further comprises reflecting the illumination beam off the mirror so that the illumination beam scans through an area where the image is to be displayed or captured, and, addressing each pixel of the image in synchronicity with the drive signal to display or capture the image.
摘要翻译： 用于显示或捕获图像的方法包括将照明光束引导到高度谐振的镜面安装系统的反射镜上，并将驱动信号施加到换能器以使反射镜偏转。 在该方法中，驱动信号具有接近镜面安装系统的谐振频率的脉冲频率。 该方法还包括将照明光束反射离开反射镜，使得照明光束扫描通过要显示或捕获图像的区域，并且与驱动信号同步地寻址图像的每个像素以显示或捕获图像 。
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公开(公告)号：US20060012562A1
公开(公告)日：2006-01-19
申请号：US10891484
申请日：2004-07-15
申请人： Jeremiah Pope , Rajeev Badyal , Glen Larsen , Thomas Oliver , Randall Crane
发明人： Jeremiah Pope , Rajeev Badyal , Glen Larsen , Thomas Oliver , Randall Crane
IPC分类号： G09G5/00
CPC分类号： G06F3/0317 , G06F3/0321 , G06F3/03543 , G06F3/03545
摘要： A method, apparatus, and system for tracking movement of a device are described. The method includes steps of implementing a first tracking subsystem for tracking positions of a device against a surface, determining whether to implement a second tracking subsystem for tracking positions of the device against the surface, capturing data corresponding to a location on the surface, and determining a position of the device against the surface based on the captured data. The position of the device can then be transmitted to a host computer and used in an application program. The first and second tracking subsystems may be a relative and an absolute tracking subsystem respectively.
摘要翻译： 描述了用于跟踪设备的移动的方法，设备和系统。 该方法包括以下步骤：实现第一跟踪子系统，用于跟踪表面上的设备的位置，确定是否实施第二跟踪子系统，用于跟踪与该表面相对应的设备的位置，捕获对应于表面上的位置的数据，以及确定 基于所捕获的数据，装置抵抗表面的位置。 然后可以将设备的位置传送到主机并在应用程序中使用。 第一和第二跟踪子系统可以分别是相对和跟踪子系统。
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