DIGITAL DEVICE AND CONTROLLING METHOD THEREOF

Title:

DIGITAL DEVICE AND CONTROLLING METHOD THEREOF

Document Type and Number:

WIPO Patent Application WO/2017/200215

Kind Code:

A1

Abstract:

A digital device and controlling method thereof are disclosed. The digital device according to an embodiment of the present invention includes a display unit configured to output a content and a controller. The controller is configured to obtain content information of the content being outputted, obtain at least one associated keyword corresponding to the obtained content information, retrieve at least one piece of associated information related to the content using an associated search term containing the obtained at least one associated keyword, and to output the retrieved at least one piece of the associated information.

Inventors:

LEE SANGSEOK (KR)
MIN SUNKI (KR)
PARK KIWON (KR)
PARK DAEGUN (KR)
LEE SEUNGSHIN (KR)
LEE JAEKYUNG (KR)
LEE HYANGJIN (KR)
CHANG JEEAN (KR)
CHOI YOOKYOUNG (KR)
HEO SEUNGHYUN (KR)

Application Number:

PCT/KR2017/004219

Publication Date:

November 23, 2017

Filing Date:

April 20, 2017

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04N21/232; G06F17/30; H04N21/432; H04N21/438

Domestic Patent References:

WO2010074867A1

2010-07-01

Foreign References:

US20100262996A1	2010-10-14
US20120297437A1	2012-11-22
US20110093904A1	2011-04-21
EP2124443A1	2009-11-25
US20150019203A1	2015-01-15

Other References: