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:
Sep. 02, 2014
Filed:
Mar. 07, 2011
Sungho Woo, Gyeonggi-Do, KR;
Jaeyoung Choi, Seoul, KR;
Hoon JO, Gyeonggi-Do, KR;
Hyeonchang Choi, Gyeonggi-Do, KR;
Jongseok Park, Gyeonggi-Do, KR;
Okhyun Jeong, Seoul, KR;
Giwon Kang, Seoul, KR;
Hong JO Shim, Seoul, KR;
Jungseok Lee, Gyeonggi-do, KR;
Sungho Woo, Gyeonggi-Do, KR;
Jaeyoung Choi, Seoul, KR;
Hoon Jo, Gyeonggi-Do, KR;
Hyeonchang Choi, Gyeonggi-Do, KR;
Jongseok Park, Gyeonggi-Do, KR;
Okhyun Jeong, Seoul, KR;
Giwon Kang, Seoul, KR;
Hong Jo Shim, Seoul, KR;
Jungseok Lee, Gyeonggi-do, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A system, circuit, and device for waking up an application processor (AP) of the mobile device are disclosed. The system includes a low power personal area network (PAN) module configured to communicate with an external device for establishing a connection with the external device. The system also includes a controller for the low power PAN module configured to process a connection request signal from the external device and to wake up the AP of the mobile device in response to an AP on request signal from the external device when the connection request signal from the external device is verified as valid, where the controller is supplied with quiescent current from a battery of the mobile device prior to the wake up of the AP.