Invention Grant
US08225229B2 Adjusting display brightness and/or refresh rates based on eye tracking
有权
根据眼睛跟踪调整显示亮度和/或刷新率
- Patent Title: Adjusting display brightness and/or refresh rates based on eye tracking
- Patent Title (中): 根据眼睛跟踪调整显示亮度和/或刷新率
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Application No.: US11558361Application Date: 2006-11-09
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Publication No.: US08225229B2Publication Date: 2012-07-17
- Inventor: Ola Karl Thorn , Simon Lessing
- Applicant: Ola Karl Thorn , Simon Lessing
- Applicant Address: SE Lund
- Assignee: Sony Mobile Communications AB
- Current Assignee: Sony Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Snyder, Clark, Lesch & Chung, LLP
- Main IPC: G06F3/00
- IPC: G06F3/00 ; G06F3/048
Abstract:
A device may determine an area at which a user gazes on the display screen. The device may identify on the display screen a screen region which does not overlap the area, may darken the identified screen region, and/or may refresh the display screen by updating a screen region that overlaps the area and not updating the identified screen region.
Public/Granted literature
- US20080111833A1 ADJUSTING DISPLAY BRIGHTNESS AND/OR REFRESH RATES BASED ON EYE TRACKING Public/Granted day:2008-05-15
Information query
