Abstract: Disclosed is an HDR film source playing method. The method includes following operations: determining state information of a color temperature control switch according to an application that is currently opened; playing an HDR film source on the application according to a color temperature of a display screen when the state information is on; and playing the HDR film source according to a color temperature corresponding to the application when the state information is off. Further disclosed are an HDR film source playing device and a computer-readable storage medium.

Abstract: A composite membrane, including a base plate; the base plate is used for corresponding to a light source, and an emergent surface of the base plate is provided thereon with multiple dispersive prism areas and multiple diffusion plates, wherein the dispersive prism areas correspond to lamp bead shadow areas, and the diffusion plates correspond to non-lamp bead shadow areas; the dispersive prism areas are provided in areas in which light energy is distributed unevenly, while only the diffusion plates are laid in areas in which light energy is distributed evenly, and the dispersive prisms need not be laid, thereby reducing production costs while improving the phenomenon of a visual effect being uneven. Further provided is a design method for a composite membrane.

Abstract: Disclosed are a display method, a display terminal and a non-transitory computer readable storage medium. The display method includes: after receiving a wake-up signal, obtaining description information fed back by a corresponding smart terminal according to the wake-up signal, and generating AIoT display information of the display terminal comprising the description information; and dividing a display area of the display terminal into at least two non-overlapping areas, displaying a current playback screen of the display terminal in one area of the at least two non-overlapping areas, and displaying the AIoT display information in another area of the at least two non-overlapping areas.

Abstract: A fitness management method, a fitness management device, and a computer readable storage medium are provided. The method comprises the following operations: acquiring a health evaluation result and health planning information corresponding to a first user account currently logged in; generating a fitness project on the basis of the health evaluation result and the health planning information; determining whether a smart terminal is currently connected to a data network; if so, determining whether there is a target network fitness application matching the fitness project among the network fitness applications currently installed on the smart terminal; and if so, displaying a first startup selection interface of the target network fitness application.

Abstract: A MINI LED driving power supply and a MINI LED television, the MINI LED driving power supply includes a power supply board connecting with a mainboard and a MINI LED screen, the power supply board includes a first conversion module and a second conversion module; the first conversion module outputs power supply voltage to power the mainboard after the first conversion module is turned on, outputs first voltage and second voltage to power the mainboard according to a power-on/off signal output by the mainboard, and outputs first power supply and high-voltage direct current to the second conversion module; the second conversion module converts high-voltage direct current into third voltage and outputs the third voltage to the MINI LED screen according to enable signal output by the mainboard and the first power supply, to light up MINI LED screen.

Abstract: Disclosed is a television including a display body and an interface extension apparatus. The display body includes a shell and a main board provided with a first interface and installed in the shell. The shell is provided with a channel opening. The interface extension apparatus includes a driving module and an interface extension line including a data line and a second interface. The data line is connected between the first interface and the second interface. The driving module is in transmission connection with the data line. The driving module is for driving one end of the interface extension line provided with the second interface to out of the shell through the channel opening, and driving the interface extension line out of the shell to be retracted into the shell through the channel opening. The application also discloses a television control method and a control apparatus.

Abstract: Disclosed are a flexible display module and a display device. The flexible display module includes a flexible display panel; an elastic backplane arranged at a side of the flexible display panel; a flexible magnetically-attractive layer attached and connected with a side of the flexible display panel facing the elastic backplane; and a magnetically-attractive elastic member connected with the side of the flexible magnetically-attractive layer facing the elastic backplane and with a side of the elastic backplane facing the flexible display panel. According to the technical scheme provided by the application, when the curvature of the flexible display module changes, the phenomenon of dislocation between the edge of the flexible display panel and the edge of the elastic backplane can be improved.

Abstract: Disclosed is a white balance control method, including: acquiring a target pixel value of a target white point in a target image; calculating a target pixel sum value corresponding to a preset color temperature zone by using the target pixel value; obtaining a pixel gain value based on the target pixel sum value and a preset weight corresponding to the preset color temperature zone; and performing white balance adjustment on the target image by using the pixel gain value to obtain a result image. The present disclosure also provides a white balance control apparatus, a terminal device and a computer readable storage medium.

Abstract: Disclosed is a video image display method, applied to a multimedia device. The video image display method includes acquiring a target image in a preset area; in response that the target image has a left eye object and a right eye object, determining spatial positional data of the left eye object and the right eye object respectively relative to the multimedia device according to the target image; determining a deflection coefficient of a to-be-displayed video image according to the spatial positional data of the left eye object and the right eye object respectively relative to the multimedia device; deflecting the to-be-displayed video image according to the deflection coefficient to obtain a target video image after deflecting. Disclosed also are a video image display apparatus, a multimedia device and a storage medium.

Abstract: Disclosed are a power supply control circuit and a display device. An output terminal of the power factor correction circuit is connected to the resonance circuit; a first output terminal of the resonance circuit is connected to the backlight module through the first rectification filter circuit, and a second output terminal of the resonance circuit is connected to the control circuit board and the communication circuit through the second rectification filter circuit; a third output terminal of the resonance circuit is connected to the control system and the communication circuit; the control circuit board is connected to the control system through the communication circuit; a first signal output terminal of the control system is connected to the power factor correction circuit; and a second signal output terminal of the control system is connected to the resonance circuit.

Abstract: A composite membrane, including a base plate; the base plate is used for corresponding to a light source, and an emergent surface of the base plate is provided thereon with multiple dispersive prism areas and multiple diffusion plates, wherein the dispersive prism areas correspond to lamp bead shadow areas, and the diffusion plates correspond to non-lamp bead shadow areas; the dispersive prism areas are provided in areas in which light energy is distributed unevenly, while only the diffusion plates are laid in areas in which light energy is distributed evenly, and the dispersive prisms need not be laid, thereby reducing production costs while improving the phenomenon of a visual effect being uneven. Further provided is a design method for a composite membrane.

Abstract: Disclosed are a smart screen reverse projection method, a system, a device, a smart screen and a readable storage medium. The smart screen reverse projection method includes: connecting to a television (TV) device through a wireless network after the TV device is started; sending a reverse projection instruction to the TV device, and establishing a reverse projection transmission link with the TV device; and receiving a real-time video stream sent by the TV device according to the transmission link, decoding and playing the real-time video stream. The video picture played on the display screen can be reversely projected to the smart screen in real time, such that the user can continue to watch the video played on the display screen after leaving the TV device by using the smart screen, to improve the user's experience.

Abstract: Disclosed are a multi-region backlight control system, a multi-region backlight control method, a television and a readable storage medium. The multi-region backlight control system includes a color liquid crystal display screen, a non-color liquid crystal display screen, a first driver, a second driver, a constant backlight source, and a main controller; the color liquid crystal display screen and the non-color liquid crystal display screen are sequentially fixed on the constant backlight source, and the non-color liquid crystal display screen is disposed between the color liquid crystal display screen and the constant backlight source; the main controller is respectively connected with the first driver, the second driver and the constant backlight source, the first driver is electrically connected with the color liquid crystal display screen, and the second driver is electrically connected with the non-color liquid crystal display screen.

Abstract: Disclosed are a storage device and a method for controlling a storage device. When the storage device is inserted into a control device, in response to receiving an instruction of insertion, the operating system is configured to loads a system to enter a working mode; the communication module is configured to receive a to-be-written file from a terminal device and the operating system module is configured to write the to-be-written file into the storage module, to make the control device read a storage file stored in the storage module.

Abstract: The present application discloses a signal channel switching method, a display terminal and a computer-readable storage medium. The signal channel switching method includes the following operations: establishing a data connection with a first external device connected with a first hot plug pin; obtaining a first voltage detected by a second hot plug pin, and judging whether the first voltage conforms to a preset rule; if the first voltage conforms to the preset rule, obtaining information of a second external device connected with the second hot plug pin; cutting off the data connection with the first external device and establishing a data connection with the second external device according to the information of the second external device.

Abstract: Disclosed are an interface display method, a device and a storage medium. The method includes: obtaining a color-blind color of a current user and a current color replacement mode; determining a target color corresponding to the color-blind color when the current color replacement mode is a user-defined mode; and replacing the color-blind color displayed on a display interface of a smart device with the target color when the display interface is activated, and displaying the target color on the display interface. The present application determines the color-blind color of the current user and replaces the color-blind color with the target color which is determined in a specific color replacement mode, and finally no color-blind colors are displayed on the display interface, the viewing experience of the achromate is improved.

Abstract: Disclosed are a method and a system for enhancing sound and picture quality based on scene recognition, and a display. The method includes: recognizing a real scene reflected in a current screen of the display; calculating sound and picture quality enhancement parameters matching the real scene; and controlling the display to play sound and picture corresponding to the real scene according to best sound and picture quality corresponding to the sound and picture quality enhancement parameters.

Abstract: A smart control device is provided. The smart control device and a display panel of a smart TV are separately provided. The smart control device includes: a lifting unit, and a charging unit, and a main control unit including a main control circuit board configured to control the display panel. The lifting unit includes a bearing platform configured to bear a target object, an infrared sensor, and a lifting motor. The main control unit is configured to control an operation of the lifting motor and adjust a position of the bearing platform according to a detection signal of the infrared sensor. The charging unit is configured to charge the target object upon receiving a preset position signal generated in response to a determination that the bearing platform reaches a preset position.