The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 21, 2012
Filed:
Feb. 27, 2009
Kendall C. Witte, Austin, TX (US);
Loren R. Fredlund, Austin, TX (US);
Kendall C. Witte, Austin, TX (US);
Loren R. Fredlund, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
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.