Lg Electronics Inc.

Hyeong Ho Son

Jong Yeul Suh

Joon Hui Lee

Kyung Ho Kim

Jin Pil Kim

Seok Lee

Eunsam Kim

Chang Hoon Kim

Ji Yeon Hwang

Ik Ju Kim

Young Tae Chung

Eui Seung Jeong

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

The invention is directed to a broadcasting program recording system having a key input unit configured to receive a control signal from a user, the control signal including at least one of recording, reproducing, displaying and clipping signals, a display device configured to display a broadcasting program and a guide bar according to the control signal, respectively, a storage configured to store a broadcasting program, and a processor configured to control a broadcasting program to be recorded in the storage, control the recorded broadcasting program to be displayed on the display device, and control the guide bar to be displayed on the display device according to the control signal, respectively. The guide bar represents status information of the broadcasting program recorded in the storage or an ongoing status of a currently received broadcasting program, and the processor sets at least one clipping region on the guide bar according to the control signal and controls the at least one clipping region to be newly stored in the storage.

System and method for recording broadcasting programs

A digital broadcast receiver and a method of controlling data for an emergency alert system (EAS) in a digital broadcast receiver are provided. The method includes receiving a digital broadcast signal including an emergency alert table including a uniform resource identifier (URI) descriptor, detecting a URI address included in the URI descriptor, accessing the URI address, receiving additional emergency alert information from the URI address, and performing control to display the additional emergency alert information on a screen of the digital broadcast receiver.

IPTV and method for controlling emergency alert system widget in IPTV

An IPTV receiver and a method for performing a Personal Video Recorder (PVR) function in the IPTV receiver are disclosed. Herein, the method can include downloading a widget application from a server, receiving a first request for executing the downloaded widget application from a user, executing the downloaded widget application according to the first request at a browser, receiving a second request for performing a specific PVR function through the executed widget application from the user and performing the specific PVR function according to the second request.

IPTV receiver and method for performing a personal video recorder function 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

An apparatus for displaying an EPG guide bar includes: an EPG data extraction part extracting EPG data from a signal through a channel; a first memory storing the EPG data; a second memory storing a broadcast program; a user interface display part producing a guide bar having a fixed indicator displaying a present time with the help of a graphic processor, sliding title areas of broadcast programs corresponding to the EPG data of the first memory in the guide bar on real-time correspondingly to the present time, and updating the title areas with a predetermined time interval centering around the fixed indicator so as to produce information indicating a record proceeding status on at least one of the title areas of the broadcast programs which are being recorded in the second memory; and an on-screen display part converting the information from the user interface display part into an on-screen display form so as to display the converted information on a display.

Apparatus and method for displaying EPG guide bar

An apparatus for performing a plug and play function, a digital image processing system using the same, and a method thereof are provided. The apparatus includes: a device searching module for searching a connected device; a connection state analyzing module for determining whether the searched device is previously connected by comparing the type of device and a previous connection state; a storing unit for storing information about the type and the previous connection state; an information managing module for searching detail information of data stored in the connected device; a reproducing function verifying module for determining whether the data stored in the connected external device is processable; and a plug and play module for displaying the determination result and a selection menu for controlling the connected device to perform a target function according to a user's input.

Apparatus for performing plug and play, digital A/V system using the same and method thereof

A system and a method for recording digital broadcasting programs are disclosed. The system executes the clipping function that allows a user to select a portion of a recorded video signal, time-shifted video signal, or real-time broadcasting video signal through a guide bar in an OSD form, and stores only the video signal of the selected portion in an HDD. This prevents the HDD from being unnecessarily wasted and allows the user to easily perform the clipping function. Even a time-shifted program is stored in the HDD through the clipping function so that the user can reproduce the time-shifted program whenever he wants to watch it.

Disclosed is a method of transmitting/receiving additional information. The method includes the steps of transmitting video, audio, trailer, and EPG(program guide) signals respectively having independent PIDs(packet identification numbers), receiving the transmitted signals and extracting the video, audio, EPG, and trailer signals from the received signals, displaying the extracted EPG, and displaying the trailer signal for a selected broadcast program of the EPG. Preferably, the trailer is displayed as a motion picture or still image. Accordingly, when the audience selects a specific program on an EPG screen, the present invention displays a summary or preview of the selected program. Therefore, the transmitting side such as a broadcasting station enables to inform the audiences of the corresponding program of the broadcasting station, and the audiences are helped to select programs through program previews or summaries.

Growing community of inventors

Seoul, South Korea

Hyeong Ho Son