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COORDINATE INPUT DEVICE AND DISPLAY DEVICE PROVIDED WITH SAME

  • US 20150261374A1
  • Filed: 10/18/2013
  • Published: 09/17/2015
  • Est. Priority Date: 10/26/2012
  • Status: Abandoned Application
First Claim
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1. A coordinate input device, comprising:

  • a touch panel configured to be disposed on a display panel, the touch panel detecting contact made by an instruction input member in a detection area on the touch panel;

    an acquisition unit that acquires image data of a user performing input on said touch panel;

    an identification unit that analyzes said image data from the acquisition unit to identify a reference input location in said detection area on the touch panel;

    a setting unit that sets a predicted input area where input by said instruction input member may occur within said detection area on the touch panel, said predicted input area being set in accordance with said reference input location identified by said identification unit and in accordance with information representing a positional relationship between said instruction input member and a hand supporting said instruction input member; and

    an output unit that identifies and outputs an input location on said predicted input area in accordance with a detection result on said touch panel.

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