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. 26, 2015
Filed:
Mar. 15, 2012
Wei-chiao Huang, New Taipei, TW;
Li-cheng Yeh, New Taipei, TW;
Yung-yu Huang, New Taipei, TW;
Wei-chih Lai, New Taipei, TW;
Wei-Chiao Huang, New Taipei, TW;
Li-Cheng Yeh, New Taipei, TW;
Yung-Yu Huang, New Taipei, TW;
Wei-Chih Lai, New Taipei, TW;
Wistron Corporation, Hsichih, New Taipei, TW;
Abstract
A power control device for an electronic device includes a power switching unit for switching to output a dc power source to a load of the electronic device according to a power switching signal, a switching detection unit for responding a power switching status to generate a switching detection signal, a status latch module for generating the power switching signal according to the switching detection signal, a first status signal and a second status signal, and a logic unit for generating the first status signal and the second status signal for the status latch module according to the power switching signal, such that the status latch module latches the first status signal and the second status signal.