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Invention Application
US20160084650A1 OPTICAL SENSOR AND OPTICAL SENSOR SYSTEM 审中-公开
光学传感器和光学传感器系统

  • Patent Title: OPTICAL SENSOR AND OPTICAL SENSOR SYSTEM
  • Patent Title (中): 光学传感器和光学传感器系统
  • Application No.: US14718353
    Application Date: 2015-05-21
  • Publication No.: US20160084650A1
    Publication Date: 2016-03-24
  • Inventor: EN-FENG HSU , CHIA-YU LIU
  • Applicant: PIXART IMAGING INC.
  • Priority: TW103133154 20140924; TW104102611 20150126
  • Main IPC: G01C3/08
  • IPC: G01C3/08 ;  G01J1/44
OPTICAL SENSOR AND OPTICAL SENSOR SYSTEM
Abstract:
An optical sensor includes at least two optical sensing pixels and at least two different grating elements. These grating elements are disposed above these optical sensing pixels correspondingly.
Abstract(Chinese):

光学传感器包括至少两个光学感测像素和至少两个不同的光栅元件。 这些光栅元件相应地设置在这些光学感测像素的上方。

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