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. 12, 2017
Filed:
Apr. 18, 2013
Lg Electronics Inc., Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A device and a method for controlling the same are disclosed, in which a user may control a 3D display device more conveniently and exactly. The 3D display device comprises a 3D display unit a measurement unit configured to obtain location information indicating a location of a user located in front of the 3D display unit, and a processor configured to control the 3D display unit and the measurement unit, wherein the processor obtains a first angle, which is a horizontal angle between the 3D display unit and the user, by using the location information, maintains an image displayed on the 3D display unit if the first angle is within a preset first angle range, and rotates the image displayed on the 3D display unit based on a vertical axis of the image and in a left or right direction according to the first angle if the first angle departs from the preset first angle range.