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:
Dec. 02, 2014
Filed:
Aug. 23, 2012
Byeong-hoon Park, Gyeonggi-do, KR;
Jung-kee Lee, Gyeonggi-do, KR;
Byeong-Hoon Park, Gyeonggi-do, KR;
Jung-Kee Lee, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A method and mobile terminal are provided for focus adjustment. The mobile terminal includes a projector module for projecting an image onto an external screen. The mobile terminal also includes a motion detection sensor for detecting motion of the mobile terminal. The mobile terminal further includes a controller for determining whether the motion detected by the motion detection sensor corresponds to activation of a focus adjustment mode of the mobile terminal, displaying a focus adjustment image, and performing focus adjustment of the projector module according to focus adjustment input provided in the focus adjustment mode.