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:
May. 19, 2015
Filed:
Feb. 09, 2012
Chih-chun Wei, Taoyuan County, TW;
Pei-hao Huang, Taoyuan County, TW;
Hui-jan Ko, Taoyuan County, TW;
Yu-hsien Yang, Taoyuan County, TW;
Yuan-yao Tu, Taoyuan County, TW;
Chih-Chun Wei, Taoyuan County, TW;
Pei-Hao Huang, Taoyuan County, TW;
Hui-Jan Ko, Taoyuan County, TW;
Yu-Hsien Yang, Taoyuan County, TW;
Yuan-Yao Tu, Taoyuan County, TW;
HTC CORPORATION, Taoyuan, TW;
Abstract
An embodiment of the invention provides an orientation detection method for a portable device. The method comprises acquiring an accelerometer data, determining whether the portable device is in a flat status, determining whether the portable device is in a stable status, and when the portable device is determined in both the flat status and the stable status, stopping acquiring the accelerometer data until receiving an enable signal.