Invention Application
US20150261373A1 Determining User Handedness and Orientation Using a Touchscreen Device 有权
使用触摸屏设备确定用户手持和方向

  • Patent Title: Determining User Handedness and Orientation Using a Touchscreen Device
  • Patent Title (中): 使用触摸屏设备确定用户手持和方向
  • Application No.: US14215219
    Application Date: 2014-03-17
  • Publication No.: US20150261373A1
    Publication Date: 2015-09-17
  • Inventor: Boris Smus
  • Applicant: Google Inc.
  • Applicant Address: US CA Mountain View
  • Assignee: Google Inc.
  • Current Assignee: Google Inc.
  • Current Assignee Address: US CA Mountain View
  • Main IPC: G06F3/041
  • IPC: G06F3/041 G06F3/044
Determining User Handedness and Orientation Using a Touchscreen Device
Abstract:
The present disclosure provides techniques for determining the position and/or orientation of a pointing device relative to the screen on a touchscreen device. A method may include receiving first orientation data from a first device that may include a capacitive touch surface. A touch point may be received indicating a location of a touch by a user on the capacitive touch surface. Second orientation data may be received from a second device. The first and second orientation data may be correlated to determine a relative orientation of the first device to the second device. A position of a pointing device may be determined based on the touch point and the relative orientation of the first and second devices. Additionally, multiple distances relative to a capacitive touch surface may be received, and based on the multiple distances, a position of a user's finger, hand, and/or arm may be determined.
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