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. 02, 2016
Filed:
Apr. 09, 2013
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Won-Wook Lee, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd., Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
An external memory power control apparatus and method capable of controlling power of an external memory inserted into a mobile terminal. The external memory power control apparatus includes an external memory power switch for switching between a power supply and an external memory to supply or block power for the external memory; and a controller, when 'power-on' is selected on the mobile terminal, for checking and notifying operability of the external memory inserted into the mobile terminal after completing booting while the external memory power switch turned off, wherein the controller may selectively turn on/off the external memory power switch depending on operability of the external memory.