Abstract: A liquid crystal displaying method, apparatus and device are provided. For each frame of picture, a timing controller firstly sends N STV signals corresponding to the frame of picture to a gate driver, and the gate driver controls respective rows of TFTs on a liquid crystal panel sequentially according to the N STV signals to be pre-turned on for N times; and the timing controller sends the (N+1)-th STV signal to the gate driver before an end of the first time pre-turning-on of the M-th row of TFTs, and the gate driver control the respective rows of TFTs on the liquid crystal panel sequentially according to the (N+1)-th STV signal to be turned on for the (N+1)-th time, so that the source driver finally charges respective rows of storage capacitors and pre-charge respective rows of storage capacitors of the rows of TFTs pre-turned on.

Abstract: A laser light source is provided. The laser light source includes: a laser device; a first color wheel and a second color wheel, on both of which there are corresponding color regions, wherein the laser device emits laser which illuminates the first color wheel and the second color wheel sequentially, and exits from the color regions on the second color wheel; a first marker and a second marker arranged respectively on the first and the second color wheels; a first sensor configured to detect the first marker, and to generate a first sense signal; a second sensor configured to detect the second marker, and to generate a second sense signal; and a control unit configured to synchronize the first color wheel and the second color wheel.

Abstract: The disclosure provides a method and device for displaying a boot screen so as to address the problem of boot screen jumping in a power-on process in the prior art. After the first device and second devices complete video initialization, the first device establishes a connection for transmitting video data with prescribed one of the second devices, and after system services of the first device and the second device are started, the first device will display directly video data of an application interface of the prescribed second device, so that only the application interface of the second device will be displayed directly after a startup picture is displayed, thus avoiding a jump between the two home application interfaces of the first device and the second device to thereby solve the problem of boot screen jumping.

Abstract: An apparatus for controlling liquid crystal display brightness includes: a subarea image grayscale determining section configured to determine image grayscale values of subarea image data blocks corresponding to backlight subareas according to a received image signal; a subarea backlight value pre-obtaining section configured to pre-obtain subarea backlight values corresponding to the subarea image data blocks according to the image grayscale values of the subarea image data blocks; a subarea backlight value gain section configured to multiply the pre-obtained subarea backlight values with a preset backlight value gain coefficient to obtain gained backlight values of the backlight subareas, wherein the preset backlight value gain coefficient is more than 1; a subarea backlight value adjusting section configured to obtain a subarea backlight value adjustment coefficient, and to further multiply the gained subarea backlight values with the corresponding backlight value adjustment coefficient to obtain adjusted

Abstract: Embodiments of present application relate to a method for detecting terminal static layer information, a terminal and a television. Based on the fact that a static layers in the terminal such as the OSD display layer and third-party application are managed as a whole by the terminal layer management module, this embodiment sets forth that: a current topmost layer is determined according to number information of each layer in a terminal layer management module; then a pixel value of a preset region in the topmost layer is obtained; analysis is performed on the pixel value in the preset region, and it is determined whether the pixel value of the preset region is different from a target pixel value. If the pixel value of the preset region is different from the target pixel value, then it is determined that there is image content in the topmost layer.

Abstract: A combined television includes a host and at least one smart module. The host is connected to an external network by a first physical network card, and is connected to the smart module by a second physical network card. A routing method includes: the host receives, via the second physical network card, a first data packet sent by a first intelligent module; parses the first data packet and obtains a source address and a destination address in the first data packet, the source address being an IP address of the first intelligent module; and when the destination address is an IP address of the external network, converts the first data packet into a second data packet, and sends the second data packet to the external network by the first physical network card, a source address in the second data packet being an IP address of the first physical network card.

Abstract: Embodiments of the present disclosure disclose a method for starting an application program, a terminal and a non-transitory computer readable storage medium, relating to the field of communications, for providing a method capable of quickly starting an application program without starting each functional module of the terminal. In the embodiments of the present disclosure, after a minimum system of the terminal is started, a preset quick start interface is loaded through a display module of the minimum system, wherein the quick start interface at least comprises a plurality of virtual hotkeys for identifying application programs to be started; according to an operation on a virtual hotkey corresponding to starting of an application program, a virtual system executes an operation of starting the application program, wherein the virtual system and a host system of the terminal share physical resources of the terminal.

Abstract: This disclosure relates to the field of projection display technologies, and discloses a projection system and a projection screen supporting device, the projection system including a projection screen and a projection device, and further a projection screen supporting device, the projection screen being installed on a bracket body of the projection screen supporting device, where the projection screen supporting device includes the bracket body, a supporting assembly, and a projection screen hanging assembly; the bracket body includes a first standing pole and a second standing pole, both of which are arranged substantially parallel to each other; the supporting assembly is fixed on the bracket body to support the bracket body; and the projection screen hanging assembly is arranged on the bracket body, at an adjustable position in the direction in which the first standing pole and the second standing pole extend, to hang a projection screen on the bracket body.

Abstract: Some embodiments of the disclosure disclose a method and apparatus for adjusting volume of an accepted session on a mobile communication terminal. The method includes: determining, by the mobile communication terminal transmitting a delivered session, a volume decibel value of the delivered session, and a volume decibel level corresponding thereto; and upon reception of an accepted session, adjusting the volume decibel value of the accepted session to a corresponding target volume decibel value according to a preset mapping relationship between the volume decibel level of the delivered session and the target volume decibel value of the accepted session.

Abstract: The disclosure discloses an information receiving method, applied for a terminal to receive information pushed by a server, the method including: the terminal listening to a notification message transmitted from the server; the terminal establishing a connection with the server based upon the notification message listened; and the terminal receiving information transmitted from the server over the connection, and upon reception of the information transmitted from the server, the terminal disconnecting the connection immediately or after a preset period of time. The disclosure further discloses a terminal and a storage medium.

Abstract: An optical module includes: a first thermoelectric cooler (TEC) disposed at least partially inside a laser, a second TEC is disposed on a housing of the laser, and a micro control unit (MCU). The first TEC is configured to perform heating or cooling according to an enabling signal input by aMCU. The second TEC is configured to perform heating or cooling according to an enabling signal input by the MCU. The MCU is configured to determine whether to input an enabling signal or a disabling signal to the first TEC and the second TEC according to a size of operating current input by a drive circuit of a laser chip to the laser chip.

Abstract: A method and an apparatus for video playing processing and a TV are provided. The method for video playing processing includes: initiating a second thread in parallel with a first thread if a preview operation is received, when the video is played by the first thread, wherein the preview operation is used for indicating a fast forward or fast backward operation on the video; obtaining, by the second thread, a video clip at a video playing position corresponding to the preview operation in the first thread; obtaining, by the second thread, at least one frame image decoded from the video clip; displaying, by the second thread, the at least one frame image on a playing screen of the video played by the first thread. In the process of the fast forward or fast backward, playing of the current video is not affected, resulting in a better user experience.

Abstract: Disclosed is a display device comprising: at least one processor and a memory, wherein the memory stores therein computer readable instructions, wherein the at least one processor executes the computer readable instructions to: if an input image signal is received, adjust refresh frequency of the display device to the frequency of the input image signal, and generate an output image signal and a field sync signal according to the input image signal, wherein the filed sync signal and the input image signal are in sync with each other and have the same frequency; output a backlight driving signal at a rising edge of the field sync signal acting as a trigger edge, so that backlighting of the display device is synchronized with image display of the display device; and perform the image display according to the output image signal and provide the backlighting according to the backlight driving signal.

Abstract: Embodiments of this disclosure provide a relaying apparatus of a mobile device and an method thereof, the apparatus including: at least one processor; and a memory in which at least one instruction executable by the at least one processor is stored, wherein the at least one instruction is configured to be executed by the at least one processor: to connect the mobile device with a wireless access point; to obtain login information for logging into the mobile device; to enable a packet forwarding function to enable a data packet to be forwarded between different nodes of Wi-Fi in the mobile device; to send a relay instruction to a Wi-Fi module through a P2P node of Wi-Fi when the wireless access point is a router and the mobile device is connected with the router through a station node of Wi-Fi, so that the login information of the mobile device is broadcasted, and one or more electronic devices are connected through the P2P node; to send configuration information of packet forwarding to the Wi-Fi module to ena

Abstract: The present disclosure discloses a backlight module and a liquid crystal display, which relates to the technical field of liquid crystal display. A quantum tube bracket of the backlight module is fixed on the bracket mounting portion by means of a single point of fixation along a length direction of the quantum tube.

Abstract: The disclosure provides an apparatus and method for configuring DNS of a mobile device, and a storage medium. The apparatus includes: one or more processors; and a memory, wherein: the memory stores therein one or more computer readable program codes configured to be executed by the one or more processors to perform the operations of: functioning, by the mobile device, as a Wi-Fi relay to be connected with both a wireless access point and an electronic device; determining state information of communication between the wireless access point and the electronic device, forwarded by the relaying mobile device; determining whether communication is abnormal, according to the state information; and if so, then detecting a network service provider serving the mobile device; if the network service provider serving the mobile device is detected, then configuring a DNS list adapted to the network service provider; and configuring a DNS service of the mobile device according to the DNS list.

Abstract: This disclosure relates to an apparatus and method for processing a projected image, and a projection display system, the apparatus including: at least one processor; and a memory communicatively connected with the at least one processor, wherein: the memory stores instructions executable by the at least one processor, wherein the instructions are executed by the at least one processor to cause the at least one processor: to obtain an image to be projected, and resolution of the image to be projected; to segment the image to be projected, into N frames of images, resolution of each of which is no higher than resolution of an optical valve, wherein N is a positive integer more than 1; and to display the N frames of images in a time-division mode, wherein imaging positions of the N frames of images are offset from each other.

Abstract: A mobile device and method for controlling a speaker is provided. The method includes detecting when a calling surface of the mobile device changes from one surface to the other surface during a call, wherein the mobile device comprises a body, a first screen and a second screen, sound output holes arranged on both sides, and two speakers, where the first speaker faces the first sound output hole on the front surface, and the second speaker faces the second sound output hole on the back surface. The method further comprises enabling the second speaker facing the back surface, and disabling the first speaker facing the front surface if the calling surface changes from the front surface to the back surface; and enabling the first speaker facing the front surface, and disabling the second speaker facing the back surface if the calling surface doesn't change.

Abstract: This disclosures provides a quantum dot light emitting device, a backlight module, and a liquid crystal display device, the quantum dot light emitting device including: a light emitting device configured to generate exciting light at a first wavelength; a first quantum dot package layer configured to absorb the exciting light at the first wavelength, and to generate converted light at a second wavelength; and a second quantum dot package layer configured to absorb the exciting light at the first wavelength, and to generate converted light at a third wavelength; wherein the first quantum dot package layer is located between the light emitting device and the second quantum dot package layer, and the third wavelength is shorter than the second wavelength, and longer than the first wavelength.

Abstract: The application relates to a terminal and method for voice control on a terminal. A terminal according to some embodiments of the application includes: one or more processors, and a memory, wherein, the memory stores therein one or more computer readable program codes, and the processor or processors are configured to execute the one or more computer readable program codes, to match voice information in a voice instruction with preset voice information in the terminal upon reception of the voice instruction comprising the voice information and instruction information, to perform an operation corresponding to the instruction information upon determining successful matching, and to reject the operation corresponding to the instruction information upon determining unsuccessful matching.