Abstract: A display apparatus and a display method for a multi-layer superimposition are provided. When a display presents a user interface, a touch trajectory from a user can be detected via a touch component, and a touch trajectory pattern is present in a first layer; upon obtaining the touch trajectory pattern, an interpolation operation can also be performed on the touch trajectory pattern in the first layer according to a background pattern in a second layer; finally, a converted pattern obtained after the interpolation operation and the background pattern are superimposed and presented on the display.

Abstract: Provided are a television receiving apparatus and a voice signal processing method. The television receiving apparatus includes: a broadcast signal receiving and processing unit configured to process broadcast signals according to broadcast standards; a communication unit configured to connect with a network and communicate with one or more servers and one or more external devices; monitor configured to display an image; speaker configured to output voice; microphone configured to receive a voice input; interface unit configured to receive a command signal from outside or output a signal to an external device; control unit in connection with the interface unit, the communication unit, the monitor, the speaker, the broadcast signal receiving and processing unit and configured to generate control signal for a target controlled object based on voice input from outside and send the control signal to the target controlled object to implement a control operation corresponding to the voice input.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: Provided are a display apparatus and a process method for the display apparatus. The display apparatus includes a display; a communicator, communicating with the network; a remote controller; a memory; and a processor configured for executing instructions in the memory to cause the display apparatus to perform: obtaining video source information from a target video source currently played by the display, where the video source information includes signal source information and type information; determining picture modes corresponding to the target video source according to the signal source information and the type information; displaying the picture modes corresponding to the target video source in a picture mode list; in response to a selection instruction for selecting a target picture mode, obtaining image adjustment parameters corresponding to the target picture mode; and adjusting image quality of the target video source according to the image adjustment parameters.

Abstract: The application provides a display apparatus. The display apparatus includes: a touch panel, configured to receive a touch operation and comprising a touch film and a display panel configured to display an image; a backlight module configured to provide a backlight source to the touch panel and including a backplane, a reflective sheet, a light guide plate, an optical film and a light source located on one side of the backplane; a touch pad, configured to drive and control the touch film; and a plurality of flexible circuit boards, through which the touch film is electrically connected with the touch pad, and which are located on a same side of the touch film.

Abstract: Disclosed are a display method and a display apparatus for operation prompt information of an input control. The display method includes: during a user's interaction with the display apparatus, obtaining an operation instruction from a user; in response to the operation instruction, determining a target interaction mode for the user's interaction with the display apparatus; in response to a start instruction of an input control generated by invoking of the input control in the target interaction mode, obtaining target operation prompt information for the input control; and generating the input box on the user interface and display the target operation prompt information in the input box.

Abstract: Disclosed are a method for selecting an audio output device and a display apparatus. The method includes: in response to a power cutoff command, saving a first device list and performing a first set of operations associated with the power cutoff command; while the display apparatus is in a power off state, receiving a power on command; in response to the power on command, performing a second set of operations associated with a power on process; in response to a first audio output device having connected with the display apparatus, determining whether a first identifier of the first audio output device is same as the identifier of the current sound output device; and in response to the first identifier of the first audio output device being same as the identifier of the current sound output device, taking the first audio output device as the current sound output device.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: A method for presenting EPG user interface, including: in response to a first input command, displaying an EPG user interface including a first presentation page; and in response to a second input command, switching the EPG user interface from the first presentation page to a second presentation page, where the first presentation page includes a first set of channels and programs in a first time period corresponding to the first set of channels; and the second presentation page includes the first set of channels and programs in a second time period corresponding to the first set of channels.

Abstract: The application provides a channel switching method for a display apparatus, and a display apparatus. The display apparatus includes: a display, a remote control, a communicator, an input interface and a controller, the controller is configured to perform: receiving a channel switch instruction generated from an input number, taking the input number as a digital channel number for a first round of channel search, and determining whether a first channel corresponding to the digital channel number exists in a channel table stored in the display apparatus; in response to the first channel not existing in the channel table, further processing the input number to obtain a processed input number and taking processed input number as a physical channel number for a second round of channel search; and in response to the first channel existing in the channel table, control the display to play content from the first channel.

Abstract: Disclosed are a control method for focus movement on an EPG user interface and a display device. The method includes: displaying a television broadcast program on a display screen; receiving an instruction for displaying an EPG user interface, and displaying the EPG user interface on the display screen in response to the instruction; and receiving an instruction for indicating the movement of a focus along a channel arrangement direction in the EPG user interface, and in response to the instruction, determining a new position to which the focus moves in a target television channel according to the position of a pre-selected reference broadcast program, so as to control the focus to move to a target broadcast program corresponding to the new position.

Abstract: A display device and a video communication data processing method are disclosed. The method comprises: in response to an instruction for video communication with at least one peer device, a controller collecting a global image of a local device by means of an image acquisition device; and presenting a local preview window in a user interface, and displaying, in the local preview window, a video image of the local device according to the global image, wherein when there is a moving target in the global image, the video image of the local device is a partial image corresponding to a target stable area of the moving target.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: An intelligent television system provides an operating system and an application framework for controlling a user interface to handle user input events from a handheld remote control. The remote control includes color keys that are configured for triggering different functions in different application panels displayed on the television.

Abstract: A display apparatus and a compensation circuit are provided. The display apparatus includes a display screen, a sound reproduction device and a power supply circuit. The power supply circuit includes a rectifier circuit and a compensation circuit. The rectifier circuit is used to convert an alternating current to a direct current. The compensation circuit is used to compensate for a parasitic signal of a synchronous rectification MOSFET in the rectifier circuit, thereby reducing heat generated by the MOSFET.

Abstract: A display apparatus includes: a display; an input interface; and a processor in connection with the display and the input interface and configured to: upon detecting access of a first power amplifier device, output a high-level Hotplug signal at a Hotplug port of the display apparatus; monitor whether a common-mode data packet from the first power amplifier device is received within a first preset duration; in response to the common-mode data packet being received within the first preset duration, send a heartbeat packet to the first power amplifier device, and monitor whether a heartbeat response is received within a second preset duration; in response to the heartbeat response being received within the second preset duration, determine that the first power amplifier device supports e-ARC function; and in response to the heartbeat response being not received within the second preset duration, determine that the first power amplifier device supports ARC function.

Abstract: Disclosed are a method for waking up an audio device, and a display apparatus. The method includes: while the display apparatus is in a standby state, in response to a power command input from a user, controlling the display apparatus to enter a power-on state from a standby state, and in response to determining that there is an audio device among a plurality of external devices connected with the display apparatus via HDMI interfaces, controlling the audio device to enter a power-on state first, and then controlling other external devices among the plurality of external devices except for the audio device to enter a power-on state.

Abstract: Disclosed are a Bluetooth connection method and a television. The method may comprise: in response to a connection command for establishing a Bluetooth connection with a target Bluetooth device, determining a screen state of a display apparatus, wherein the screen state comprises a screen-on state or a screen-off state; if the screen state of the display apparatus is the screen-on state, establishing a Bluetooth connection with the target Bluetooth device; and if the screen state of the display apparatus is a screen-off state, forbidding the establishment of a Bluetooth connection with the target Bluetooth device. In the disclosure, a display apparatus establishes a connection with a Bluetooth device only when the screen state of the display apparatus is a screen-on state, thereby avoiding the situation where the display apparatus establishes a connection with the Bluetooth device when the display apparatus is in screen-off state.