Lg Electronics Inc.

Chang Hoon Kim

Jin Pil Kim

Jong Yeul Suh

Joon Hui Lee

Kyung Ho Kim

Seok Lee

Hyeong Ho Son

Kwang Hun Kwon

An IPTV and a method for controlling a video widget in the IPTV are disclosed. Herein, a method for providing a video widget application includes playing-back a video content within an IP packet, executing a video widget application, and selecting a specific area of the video content being played-back, and outputting an object guide including an object list included in the selected specific area. The method also includes selecting at least one object from the object guide, selecting a video filter to be applied to the at least one selected object from the video Widget application, and applying the selected video filter to the at least one selected object.

IPTV receiver and method for controlling an application in the IPTV receiver

An IPTV receiver and a method for managing video functionality and video quality on a screen in the IPTV receiver are disclosed. Herein, a method includes downloading a widget application from a server, executing the downloaded widget application at a browser, requesting a video test stream through the executed widget application to the server and managing the video functionality and the video quality on the screen using the video test stream.

IPTV receiver and a method of managing video functionality and video quality on a screen in the IPTV receiver

The present invention relates to an HDMI (High Definition Multimedia Interface) system, and more particularly, to a method for setting mute flag in connection with transmission of audio data and auxiliary data transmitted through HDMI system, and an HDMI system using the same method.

Method for setting mute flags to improve compatibilities and the high definition multimedia interface system using the same method

Growing community of inventors

Seongnam-si, South Korea

Chang Hoon Kim