摘要:
A method and an apparatus for providing a virtual channel service are disclosed. The method includes maintaining a contents list recorded in a personal video recorder and a virtual channel information, determining a playback order of recorded contents included in the list in accordance with a preset algorithm, and playing back in sequence the recorded contents through a predetermined virtual channel. As a result, a user may approach easily to the recorded contents.
摘要:
A method and an apparatus for providing a virtual channel service are disclosed. The method includes maintaining a contents list recorded in a personal video recorder and a virtual channel information, determining a playback order of recorded contents included in the list in accordance with a preset algorithm, and playing back in sequence the recorded contents through a predetermined virtual channel. As a result, a user may approach easily to the recorded contents.
摘要:
Disclosed a method and apparatus for providing received broadcast data in a digital broadcasting system. The apparatus for controlling a screen configuration in a digital broadcasting receiver includes: a data reception/conversion unit for receiving head-end-side data including configuration data of lattice-type moving picture contents sent through a broadcasting network, and converting the received data into content screen configuration data; and a content screen configuration unit for editing content screen configuration data converted by the data reception/conversion unit, disposing the content screen configuration data according to each category in a display means of a user terminal, and performing a control operation such that the first category and the last category among multiple categories displayed through the display means are cyclically connected and displayed.
摘要:
There are provided a phosphor, a light emitting device, a surface light source device, a display device and an illumination device. The phosphor includes an α-type Si3N4 crystal structure and includes oxynitride represented by an empirical formula CaxEuyMzSi12-(m+n)Aln+mOnN16-n, wherein M is at least one selected from a group consisting of Sr, Lu, La and Ba, and satisfies 0.5≦x≦1.1, 0.00005≦y≦0.09, 1.0≦m≦3.6, 0.001≦n≦0.2, and 0.00001≦z≦0.1.
摘要:
There are provided a phosphor, a light emitting device, a surface light source device, a display device and an illumination device. The phosphor includes an α-type Si3N4 crystal structure and includes oxynitride represented by an empirical formula CaxEuyMzSi12−(m+n)Aln+mOnN16−n, wherein M is at least one selected from a group consisting of Sr, Lu, La and Ba, and satisfies 0.5≦x≦1.1, 0.00005≦y≦0.09, 1.0≦m≦3.6, 0.001≦n≦0.2, and 0.00001≦z≦0.1.