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:
Apr. 30, 2019
Filed:
Nov. 20, 2015
Lg Electronics Inc., Seoul, KR;
Youngkyu Jo, Seoul, KR;
Janghee Lee, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A device configuring a multi-display system is disclosed. The device configuring the multi-display system includes a first interface unit providing an access path for access to another device, a second interface unit connected to the first interface unit through a first bus and a second bus, a processor transmitting a first command and receiving a second command, a TX line connecting the processor to 'one of the first bus and the second bus' to transfer the first command, an RX line connecting the processor to 'one of the first bus and the second bus' to transfer the second command, and a switch unit connecting the RX line and one of the first bus and the second bus, or connecting the TX line and one of the first bus and the second bus, wherein the processor controls the switch unit to respectively connect the RX line to the first bus and the TX line to the second bus or to respectively connect the RX line to the second bus and the TX line to the first bus.