×

System and method for context-based touch processing

  • US 9,710,150 B2
  • Filed: 01/07/2014
  • Issued: 07/18/2017
  • Est. Priority Date: 01/07/2014
  • Status: Active Grant
First Claim
Patent Images

1. A touch-sensitive display system for an electronic device, comprising:

  • a touch-sensitive display comprising a touch-sensitive surface; and

    a control module configured to;

    receive contextual information from an application during at least an initialization of the application and a state change of the application;

    determine a plurality of regions based on contextual information from the application, the plurality of regions being mapped to the touch-sensitive surface;

    determine an expected touch screen input method for each of the plurality of regions based on the contextual information, the expected touch screen input method being one of a coarse input method and a fine input method; and

    adjust one or more of a scanning sensitivity and a resolution sensitivity for each of the plurality of regions of the touch-sensitive surface based on the expected touch screen input method such that the accuracy and Quality of Service (QoS) of the touch-sensitive display for the fine input method is higher than the accuracy and QoS of the touch-sensitive display for the coarse input method.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×