摘要:
Provided are a light emitting diode (LED) using a Si nanowire as an emission device and a method of fabricating the same. The LED includes: a semiconductor substrate; first and second semiconductor protrusions disposed on the semiconductor substrate to face each other; a semiconductor nanowire suspended between the first and second semiconductor protrusions; and first and second electrodes disposed on the first and second protrusions, respectively.
摘要:
A method and apparatus for interactively using additional data in digital audio broadcasting. The method of interactively using additional data includes: receiving additional data and storing the received additional data in a specified database; receiving a user input via a user input interface obtained by decoding information regarding a screen composition contained in service data, transforming the user input into a query that requests a search of the database, and outputting the query; and searching the database in response to the query and outputting a result of the searching.
摘要:
A method, medium, and apparatus for storing and displaying slide show data in response to a user command input via user interface. The method includes receiving the slide show data according to a predetermined protocol, parsing display screen construction information contained in the received slide show data and storing the slide show data according to the display screen construction information, and when a user command is given, searching for the stored slide show data and executing the user command. Accordingly, it is possible to review or store slide show data that was displayed via user interface, thereby enabling an interaction with a user.