Invention Grant
US08121810B2 Methods for reducing the receipt of multiple signals in a portable information handling system
有权
用于减少便携式信息处理系统中的多个信号的接收的方法
- Patent Title: Methods for reducing the receipt of multiple signals in a portable information handling system
- Patent Title (中): 用于减少便携式信息处理系统中的多个信号的接收的方法
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Application No.: US12395621Application Date: 2009-02-27
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Publication No.: US08121810B2Publication Date: 2012-02-21
- Inventor: Kendall C. Witte , Loren R. Fredlund
- Applicant: Kendall C. Witte , Loren R. Fredlund
- Applicant Address: US TX Round Rock
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Garrana Tran LLP
- Agent Andrea E. Tran
- Main IPC: G06F1/32
- IPC: G06F1/32

Abstract:
A method for reducing the receipt of multiple signals in a portable information handling system (IHS) is closed including receiving a first signal corresponding to a detected lid position of the portable IHS. The method further includes determining if a first predetermined amount of time has elapsed and if the first predetermined amount of time has not elapsed, preventing the receipt of an additional signal corresponding to a change in the detected lid position. Further, a portable information handling system may include a lid, a base coupled to the lid and a sensor disposed on the lid or base, wherein the sensor detects a lid position. The system further includes a processor coupled to the sensor, wherein the processor generates a first signal corresponding to the lid position and the processor is operable to generate an additional signal corresponding to a change in the lid position.
Public/Granted literature
- US20100223026A1 Methods for Reducing the Receipt of Multiple Signals in a Portable Information Handling System Public/Granted day:2010-09-02
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