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:
Jan. 30, 2018
Filed:
Sep. 29, 2016
Lg Electronics Inc., Seoul, KR;
Junseok Ham, Seoul, KR;
Jaeyoung Kim, Seoul, KR;
Yoonho Shin, Seoul, KR;
Yoonseong Kim, Seoul, KR;
Heejeong Heo, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
Disclosed herein is a remote controller capable of remotely controlling a plurality of devices. According to one embodiment of the present invention, the remote controller includes a transmitter to transmit a transmitting signal, a receiver to receive a reflective signal from a first reflection pattern, an image projector to project an image outward, an input unit provided with a plurality of buttons, and a controller to perform a control operation to enter a remote control mode for a first device corresponding to the first reflection pattern based on the reflective signal from the first reflection pattern and to perform a control operation to project a remote control window for remote control of the first device outward through the image projector. Thereby, remote control may be performed based on image projection.