Invention Grant
- Patent Title: Variable refresh rate for power management
- Patent Title (中): 电源管理的可变刷新率
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Application No.: US12276081Application Date: 2008-11-21
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Publication No.: US07844842B2Publication Date: 2010-11-30
- Inventor: Assana Fard , Haroon Saleem Sheikh
- Applicant: Assana Fard , Haroon Saleem Sheikh
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06F1/26
- IPC: G06F1/26
Abstract:
A data processing system refreshes a display at a first frequency when operating in a first power mode. The data processing system refreshes the display at a second frequency when operating in a second mode. The first frequency is higher than the second frequency, and the second power mode is configured to consume less power than the first power mode.
Public/Granted literature
- US20100131777A1 POWER MANAGEMENT IMPROVEMENTS Public/Granted day:2010-05-27
Information query
