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Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/222389
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a display device capable of recognizing a source device regardless of the standard of an HDMI connected to an HDMI input port, and may comprise: an HDMI input port to which an HDMI is connected; an HDMI reception unit for receiving a video signal from a source device via the HDMI connected to the HDMI input port; and a switch connected between a ground line and a signal line connected to pin 17 of the HDMI input port.

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Inventors:
SONG CHUNGWON (KR)
Application Number:
PCT/KR2019/017348
Publication Date:
November 05, 2020
Filing Date:
December 10, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04N21/4363; H01R24/60; H01R107/00
Foreign References:
KR20180045416A2018-05-04
KR20100058747A2010-06-04
KR20130003645A2013-01-09
KR20070118768A2007-12-18
KR20120099881A2012-09-12
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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