Invention Grant
- Patent Title: Supporting multiple refresh rates in different regions of panel display
-
Application No.: US15477009Application Date: 2017-04-01
-
Publication No.: US11054886B2Publication Date: 2021-07-06
- Inventor: Joydeep Ray , Ya-Ti Peng , Abhishek R. Appu , Wen-Fu Kao , Sang-Hee Lee
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Jordan IP Law, LLC
- Main IPC: G06F1/3234
- IPC: G06F1/3234 ; G06F3/01 ; G06K9/00 ; H04N7/01 ; G06F1/3231 ; G09G3/20 ; G02B27/01
Abstract:
A system of reducing power consumed by a large screen display panel may comprise a display divided into a plurality of segments. A gaze tracker identifies a gaze region where a viewer(s) is looking to increase a refresh rate for segments identified in the gaze region with relation to segments outside of the gaze region. The shading rate of segments outside of the gaze region may also be lowered to save even more power.
Public/Granted literature
- US20180284876A1 SUPPORTING MULTIPLE REFRESH RATES IN DIFFERENT REGIONS OF PANEL DISPLAY Public/Granted day:2018-10-04
Information query
