Abstract: Semiconductor light-emitting devices, and semiconductor light-emitting packages, include at least one light-emitting structure including a first conductivity-type semiconductor layer, an active layer, and a second conductivity-type semiconductor layer sequentially stacked on a substrate, the at least one light-emitting structure having a first region and a second region delimiting the first region. The light-emitting device includes a groove in the second region, and the groove is adjacent to an edge of the substrate and extends parallel to the edge of the substrate.

Abstract: A system and a method are provided for converting a screen between the AVN modes and detecting an operation of an AVN=being used regardless of an AVN mode currently being displayed. The system includes a controller that is configured to display an AVN mode which is being operated and detect an input signal through a touch unit. A proximity sensor is configured to detect an approach of the touch unit toward the display unit. In addition, the controller is configured to display a home widget on the display unit based on information transmitted from the proximity sensor and distinguish the selected AVN mode based on the input signal to display the AVN mode on the display unit.

Abstract: A vehicle includes an input configured to receive a touch signal input by a user. A controller is configured to determine whether the input touch signal continues for a reference time or more and execute a specific task corresponding to the input touch signal when the input touch signal continues for the reference time or more.

Abstract: A method and apparatus configured to control the level of detailed information displayed for a selected area using a dynamic touch interaction in a mobile terminal including a touch screen, are provided. The apparatus include a memory that stores contents to be output through the touch screen as data, a touch interaction module that analyzes a user's touch input through the touch screen and recognizes a stipulated touch interaction, and a control unit that controls an overall operation of the apparatus according to the user's input through the touch screen. The control unit also controls the level of subordinate detailed information displayed in an area, which is designated by the user through a stipulated touch input, to be displayed when the stipulated touch input is recognized through the touch interaction module, based on the data stored in the memory.

Abstract: A method and apparatus of controlling a division screen interlocking display using dynamic touch interaction are provided. The method includes recognizing a screen scroll input of a first pattern input through a touch screen, moving contents for each screen section in a scroll direction when the screen scroll input of the first pattern is recognized, and controlling corresponding contents deviated from a corresponding screen section by scrolling to be automatically converted according to a display format of a screen section in which corresponding contents are moved and output to the screen section while moving the deviated contents to an adjacent screen section of the screen in the scroll direction.