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. 25, 2018
Filed:
Jun. 12, 2015
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Hyunsik Yang, Seoul, KR;
Hyeonjae Lee, Seoul, KR;
Jangwoong Park, Seoul, KR;
Dokyun Kim, Seoul, KR;
Jinkwon Lim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/10 (2006.01); G06F 13/42 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 13/102 (2013.01); G06F 13/4282 (2013.01); H04L 67/025 (2013.01);
Abstract
A method and device for transmitting and receiving data using HDMI (High-Definition Multimedia Interface) are disclosed. The method, if performed by a source device, includes: receiving a request from a sink device to transmit data processing capability information indicating whether the source device is capable of processing user-input data or not; transmitting the data processing capability information to the sink device; and receiving the user-input data from the sink device.