• Patent Title: Seamless Transition for Multiple Display Refresh Rates
  • Application No.: US17753039
    Application Date: 2019-10-04
  • Publication No.: US20220343820A1
    Publication Date: 2022-10-27
  • Inventor: Chien-Hui WenYichi ChenHsin-Yu Chen
  • Applicant: Google LLC
  • Applicant Address: US CA Mountain View
  • Assignee: Google LLC
  • Current Assignee: Google LLC
  • Current Assignee Address: US CA Mountain View
  • International Application: PCT/US2019/054674 WO 20191004
  • Main IPC: G09G3/20
  • IPC: G09G3/20 G06F3/0484
Seamless Transition for Multiple Display Refresh Rates
Abstract:
An example device includes a display component that is configured to operate at a first refresh rate or a second refresh rate. The device also includes one or more processors operable to perform operations. The operations include identifying a rate change triggering event while the display component is operating at the first refresh rate. The operations further include determining a current brightness value of the display component. The operations also include determining, based on an environmental state measurement associated with an environment around the device, a threshold brightness value. The operations additionally include transitioning the display component from the first refresh rate to the second refresh rate m response to identifying the rate change triggering event if the current brightness value of the display component meets or exceeds the threshold brightness value.
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