Abstract: A bitline sense amplifier including: an amplifier which is connected between a first sensing bitline and a second sensing bitline, and detects and amplifies a voltage difference between a first bitline and a second bitline in response to a first control signal and a second control signal; and an equalizer which is connected between a first supply line through which the first control signal is supplied and a second supply line through which the second control signal is supplied, and pre-charges the first bitline and the second bitline with a precharge voltage in response to an equalizing control signal, wherein the equalizer includes an equalizing enable transistor in which a source terminal is connected to the first supply line and performs equalizing in response to the equalizing control signal.

Abstract: A background music providing method includes: based on a user command for executing a content recognition mode being received, obtaining a data corresponding to the content, reproduced on the display apparatus, in the content recognition mode; transmitting the obtained data to an external source; obtaining information corresponding to the content based on the data from the external source; and displaying a result UI corresponding to the obtained information on the display apparatus.

Abstract: A method and apparatus for providing a user interface, at a device, is provided. The method includes displaying a first user interface associated with a specific user; receiving a selection of the first user interface; and displaying a communication function list for connecting with the specific user.

Abstract: A method and apparatus for providing a user interface in which user interfaces related to child elements are displayed on neighboring zones of a user interface related to a parent element. In the method, a first user interface related to a parent element that is associated with a plurality of child elements is displayed on a display screen. A plurality of second user interfaces related to the plurality of child elements are then displayed on neighboring zones of the first user interface.

Abstract: A method and apparatus for providing a user interface in which user interfaces related to child elements are displayed on neighboring zones of a user interface related to a parent element. In the method, a first user interface related to a parent element that is associated with a plurality of child elements is displayed on a display screen. A plurality of second user interfaces related to the plurality of child elements are then displayed on neighboring zones of the first user interface.

Abstract: An apparatus and method for providing multimedia contents is provided. The apparatus includes an analyzing unit that analyzes a quantity ratio corresponding to a type of first multimedia content included in an album, a mood code generating unit that generates a mood code corresponding to the quantity ratio as the analyzed result, a content abstracting unit that abstracts a list of second multimedia content corresponding to the generated mood code, and a sending/receiving unit that sends at least one of the list and the second multimedia content included in the list.

Abstract: A method and apparatus for providing a user interface is provided. The apparatus includes a transmitting/receiving unit-that receives a instruction signal transmitted by a control device, and a control unit in communication with the transmitting/receiving unit that determines whether devices connected to an audio-video (AV) network can be operated according to the instruction signal that is received, wherein the control device includes a first button that is operable to display a list menu that lists the devices connected to the AV network on a display, and a second button that is operable to display a function menu of at least one function corresponding to the devices on the display.

Abstract: A method and apparatus for managing an audio/video (AV) network are provided. The method includes requesting a broadcast receiving apparatus to form an AV session; receiving a reply from the broadcast receiving apparatus; and setting an operating mode for the broadcast receiving apparatus using information included in the reply.

Abstract: An apparatus and method of managing content stored in portable digital devices is provided. The apparatus for managing content includes a device manager module sensing a connection with a portable digital device, an application module forming at least one function module for manipulating the content stored in the sensed portable digital device in an independent frame, and a user interface module displaying an object indicating the connected portable digital device on a wallpaper, and if the object is selected, displaying the independent frame.

Abstract: A method and apparatus for providing a user interface is provided. The apparatus includes a transmitting/receiving unit-that receives a instruction signal transmitted by a control device, and a control unit in communication with the transmitting/receiving unit that determines whether devices connected to an audio-video (AV) network can be operated according to the instruction signal that is received, wherein the control device includes a first button that is operable to display a list menu that lists the devices connected to the AV network on a display, and a second button that is operable to display a function menu of at least one function corresponding to the devices on the display.

Abstract: An apparatus and method for providing multimedia contents is provided. The apparatus includes an analyzing unit that analyzes a quantity ratio corresponding to a type of first multimedia content included in an album, a mood code generating unit that generates a mood code corresponding to the quantity ratio as the analyzed result, a content abstracting unit that abstracts a list of second multimedia content corresponding to the generated mood code, and a sending/receiving unit that sends at least one of the list and the second multimedia content included in the list.