Abstract: A semiconductor package includes a connection structure including a redistribution layer, a plurality of under bump metal layers electrically connected to the redistribution layer, a passivation layer which overlaps at least portions of side faces of the plurality of under bump metal layers, and includes a first trench disposed between under bump metal layers adjacent to each other, a surface mounting element which is on the under bump metal layers adjacent to each other, connected to the redistribution layer, and overlaps the first trench, and an underfill material layer that is between a portion of the passivation layer and the surface mounting element, and is in the first trench. The first trench extends in a first direction and includes a first sub-trench having a first width in a second direction, and a second sub-trench having a second width different from the first width in the second direction.

Abstract: An apparatus for playing media and method of setting resources thereof are disclosed, by which an application is able to substantially control a media player in a manner that a specific resource used for a media player is set to be allocated by the application. The present invention includes creating a player controlling media signals, setting at least one specific resources to be used by the created player, and executing the created player using the set specific resource.

Abstract: An apparatus for playing media and method of setting resources thereof are disclosed, by which system resources can be precisely controlled in a manner of enabling an application to set a player using specific resources to play a service or component. The present invention includes creating a player controlling media signals, setting at least one specific resource to be used by the created player, selecting a specific player that uses the set specific resource, a executing the set player.

Abstract: The present invention provides a system and method for interfacing between a digital TV and a plurality of remote controllers, remote controller thereof, and remote controller signal transmitting method thereof, by which Java API enabling to support a plurality of remote controllers is defined to enable interfacing between the digital TV and a plurality of the remote controllers. In interfacing between a digital TV and a plurality of remote controllers, the present invention includes the steps of defining an event class including remote controller identifiers enabling to identify a plurality of the remote controllers, respectively and identifying a plurality of the remote controllers using the event class including the remote controller identifiers, respectively and controlling the digital TV according to a signal received from the identified remote controller.

Abstract: An apparatus for playing media and method of setting resources thereof are disclosed, by which an application is able to substantially control a media player in a manner that a specific resource used for a media player is set to be allocated by the application. The present invention includes creating a player controlling media signals, setting at least one specific resources to be used by the created player, and executing the created player using the set specific resource.

Abstract: An apparatus for playing media and method of setting resources thereof are disclosed, by which system resources can be precisely controlled in a manner of enabling an application to set a player using specific resources to play a service or component. The present invention includes creating a player controlling media signals, setting at least one specific resource to be used by the created player, selecting a specific player that uses the set specific resource, a executing the set player.

Abstract: 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.

Abstract: The present invention provides a system and method for interfacing between a digital TV and a plurality of remote controllers, remote controller thereof, and remote controller signal transmitting method thereof, by which Java API enabling to support a plurality of remote controllers is defined to enable interfacing between the digital TV and a plurality of the remote controllers. In interfacing between a digital TV and a plurality of remote controllers, the present invention includes the steps of defining an event class including remote controller identifiers enabling to identify a plurality of the remote controllers, respectively and identifying a plurality of the remote controllers using the event class including the remote controller identifiers, respectively and controlling the digital TV according to a signal received from the identified remote controller.

Abstract: 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.