Abstract:
An image display apparatus includes a camera configured to capture an image of a user's face, a display configured to display a video currently being reproduced in the image display apparatus, and a controller configured to detect a change in facial expression from the captured image of the user's face when entering a personal video recording (PVR) mode and when the change in facial expression is detected, to store the video to be reproduced from a first time point before a point in time at which the change in facial expression is detected to a second time point after the point in time at which the change in facial expression is detected.
Abstract:
A display apparatus including a display module further including a control board for controlling an operation of the display module to display an image. An outer casing unit accommodates the display module, and a wireless communication unit performs wireless communication with an external communication device. The wireless communication unit includes at least one antenna for transmitting and receiving a radio signal to and from the external communication device, and a wireless communication board converts the radio signal received from the antenna into an electrical signal and transmits the electrical signal to the control board or transmits the electrical signal provided from the control board to the antenna, wherein the antenna and the wireless communication board are arranged to be spatially separated from each other.
Abstract:
A display apparatus and a method of controlling the same are provided. The display apparatus includes a plurality of reception units configured to receive a plurality of different contents, a signal processing unit configured to process each of the plurality of contents, an output unit configured to output contents processed in the signal processing unit, a remote controller signal reception unit configured to receive a selection signal from a remote controller, and, if the selection signal is received, a control unit configured to perform different control operations according to a current operation state of the display apparatus.
Abstract:
A printed circuit board assembly is provided. A printed circuit board assembly includes a printed circuit board; an electronic component mounted on the printed circuit board; a heat radiating member which contacts the electronic component and is configured to receive and conduct heat generated by the electronic component; and at least one connection part connecting the printed circuit board and the heat radiating member to each other and configured to transfer the heat conducted through the heat radiating member to the printed circuit board.
Abstract:
A display system and a conversion apparatus are provided. The display system includes an image signal input apparatus configured to convert a first parallel image signal to a serial image signal, a conversion apparatus configured to convert the serial image signal to a second parallel image signal, and a display apparatus configured to process the second parallel image signal, and display the processed second parallel image signal. The conversion apparatus is attachable to and detachable from the display apparatus.
Abstract:
A display apparatus and a display method using the same are provided. The display apparatus includes a curved display, a guide member on which the curved display is mounted to slidably move and configured to provide a curved concave path formed with respect to a user, and a driver configured to move the curved display along the guide member. The guide member includes left and right frames vertically disposed at intervals, a lower rail of which both ends are coupled to lower ends of the left and right frames, and an upper rail of which both ends are coupled to upper ends of the left and right frames and which is parallel to the lower rail.
Abstract:
An electronic device and a control method thereof includes an infrared module which receives an infrared control signal having a predetermined section-specific waveform from an infrared transmitter; a switching unit which turns on/off the infrared module; and a controller which controls the switching unit to alternately turn on and off the infrared module in a predetermined cycle for recognizing the predetermined section-specific waveform of the infrared control signal. Thus, electric power consumed by an infrared module in a standby mode may be reduced while receiving a signal of an infrared transmitter.
Abstract:
An electronic device is provided. The electronic device includes: a first board that time-divides each of a plurality of parallel data and generates a plurality of packets corresponding to each time period based on levels of each of the plurality of parallel data included in each time period in order to convert the plurality of parallel data into serial data; and a second board that determines levels of each of the plurality of parallel data in each time period to convert the serial data into the plurality of parallel data when the serial data are received from the first board, in which the first board may convert the data into a first signal or a second signal based on the levels of the data included in each time period in order to generate the packets.
Abstract:
An electronic device and a method of operating the same are provided. The electronic device includes a controller configured to receive a baseband signal corresponding to an infrared ray (IR) signal for controlling a peripheral device, to determine a first carrier frequency corresponding to the baseband signal based on remote controller code information included in the baseband signal, and to combine the first carrier frequency with the baseband signal; and a transmitter configured to transmit the baseband signal combined with the first carrier frequency to the peripheral device.
Abstract:
A display apparatus including a display module further including a control board for controlling an operation of the display module to display an image. An outer casing unit accommodates the display module, and a wireless communication unit performs wireless communication with an external communication device. The wireless communication unit includes at least one antenna for transmitting and receiving a radio signal to and from the external communication device, and a wireless communication board converts the radio signal received from the antenna into an electrical signal and transmits the electrical signal to the control board or transmits the electrical signal provided from the control board to the antenna, wherein the antenna and the wireless communication board are arranged to be spatially separated from each other.