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. 24, 2015
Filed:
Jan. 24, 2012
Chien-yuan Chen, Taipei, TW;
Hang-fang Chen, Taipei, TW;
Yu-shu Chen, Taipei, TW;
Shuttle Inc., Taipei, TW;
Abstract
A method for unlocking a mobile device is disclosed. When the mobile device is in the lock mode, the touch panel screen on the mobile device detects a multi-touch action simultaneously performed by users. The users perform the multi-touch action on a plurality of the touch points displayed on the touch panel screen. If the multi-touch action satisfies a predetermined unlock condition of the mobile device, the mobile device switches from a lock mode to an unlock mode. The simultaneous multi-touch action is provided to users for unlocking the mobile device. Thus, the simultaneity of the action is utilized to shortening the operating time of the unlock process.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile