Abstract: The technology of this application relates to a frontlight module and a display apparatus. The frontlight module is disposed on a side of a display panel. The frontlight module includes a light source, a light guide plate, and light guide dots. The light guide plate includes a first surface and a second surface that are disposed opposite to each other. The display panel is disposed facing the second surface. The light source is disposed on a side surface of the light guide plate. A plurality of light guide dots are disposed on the first surface or the second surface of the light guide plate. Each light guide dot has a light guide surface disposed at an angle with respect to a surface of the light guide plate. Light is fully reflected and/or refracted on the light guide surfaces to propagate to the display panel.

Abstract: A hybrid power locomotive and an energy balance control method and system thereof is disclosed. In embodiments of the disclosure, the energy utilization rate is maximized by means of self-adaptive matching of the rotating speed and the power, dynamic balance control over the actual output voltage of the power pack is achieved by means of charging and discharging control over the energy storage element, and energy waste and power pack overload are avoided.

Abstract: A device for separating and recovering flat-plate catalyst powder and a method for determining a wear ratio are provided. The device includes a powder separation unit and a powder recovery unit, a powder accumulation bin is respectively connected with a shell and a catalyst powder outlet, a cyclone outlet is configured on an inner side of a recovery shell, and a primary filter and a secondary filter are configured on an inner side wall of the recovery shell.

Abstract: Embodiments are generally directed to methods and apparatuses for determining a frontal body orientation. An embodiment of a method for determining a three-dimensional (3D) orientation of frontal body of a player comprises: detecting each of a plurality of players in each of a plurality of frames captured by a plurality of cameras; for each of the plurality of cameras, tracking each of the plurality of players between continuous frames captured by the camera; and associating the plurality of frames captured by the plurality of cameras to generate the 3D orientation of each of the plurality of players.

Abstract: An ice storage device includes an ice storage box, an ice discharging door, an ice crushing device and at least one stirrer. The ice crushing device includes at least one fixed ice crushing blade and at least one moving ice crushing blade which is provided on a rotating shaft and rotates synchronously to the rotating shaft. The at least one stirrer is provided on the rotating shaft and rotates synchronously to the rotating shaft, and the stirrer includes a stirring body having at least one stirring finger on its outer surface.

Abstract: A refrigerator includes a refrigerator door. An ice-making chamber is provided an inner wall of the refrigerator door. An ice-making chamber door is provided at an opening of the ice-making chamber. An ice-making machine is mounted on the inner side of the ice-making chamber door. When the ice-making chamber door is closed, the ice-making chamber door is able to cover the opening of the ice-making chamber and the ice-making machine is located within the ice-making chamber.

Abstract: An ice storage device includes an ice storage box, an ice discharging door, an ice crushing device and at least one stirrer. The ice crushing device includes at least one fixed ice crushing blade and at least one moving ice crushing blade which is provided on a rotating shaft and rotates synchronously to the rotating shaft. The at least one stirrer is provided on the rotating shaft and rotates synchronously to the rotating shaft, and the stirrer includes a stirring body having at least one stirring finger on its outer surface.

Abstract: An ice storage device includes an ice storage box. An ice discharging door is provided at an outlet of the ice storage box, and an ice crushing device is provided inside the ice storage box. The ice crushing device includes at least one fixed ice crushing blade and at least one moving ice crushing blade which is provided on a rotating shaft and rotates synchronously to the rotating shaft. The rotating shaft is connected to a driving device. At least one stirrer is provided on the rotating shaft and rotates synchronously to the rotating shaft.

Abstract: The present disclosure discloses a refrigerator for refrigerating foods and making ice. The refrigerator, comprising a refrigerator door, wherein an ice-making chamber is provided an inner wall of the refrigerator door, an ice-making chamber door is provided at the opening of the ice-making chamber, and an ice-making machine is mounted on the inner side of the ice-making chamber door. When the ice-making chamber door is closed, the ice-making chamber door is able to cover the opening of the ice-making chamber and the ice-making machine is located within the ice-making chamber.

Abstract: The present invention discloses a kind of production process for a fully covered leather sheath product, which comprises the following steps of: determining peripheral dimensions of leather such as the length and width according to the size of the product, and coating the leather with an adhesive; putting the shell of a product to be covered into the upper die of a mold, placing the trimmed leather into the lower die of the mold, and positioning it by a positioning post; heating the above-mentioned leather placed in the lower die of the mold; closing the upper die and the lower die immediately after the heating treatment is complete; opening the mold until the lamination is complete, taking out the product from the mold and fitting it with a fixture for the stretching folding treatment; heating the product along with the fixture to bond the leather with the interior of the product shell; and pressing it along with the fixture after heating; taking the pressed product out of the fixture and cutting excessive l

Abstract: This disclosure is directed to an ice storage device and a refrigerator. The ice storage device comprises an ice storage box, an ice discharging door is provided at an outlet of the ice storage box, an ice crushing device is provided inside the ice storage box, the ice crushing device comprises at least one fixed ice crushing blade and at least one moving ice crushing blade which is provided on a rotating shaft and rotates synchronously to the rotating shaft, and the rotating shaft is connected to a driving device; and at least one stirrer is provided on the rotating shaft and rotates synchronously to the rotating shaft.

Abstract: A system to program microcomputers associated with a plurality of bus rooftop air conditioners comprises a plurality of air conditioner modules located on a bus rooftop. Each air conditioner module includes a microcomputer. Each microcomputer is connected to a CAN (computer area network) bus connection, and the CAN bus is common to each microcomputer. The system also includes a programming device that is communicatively coupled to at least one of the microcomputers of one of the plurality of air conditioner modules, wherein the programming device transfers a software update to the at least one of the microcomputers followed by the at least one of the microcomputers transferring the software update to each of the microcomputers in the of air conditioner modules located on a bus rooftop. A method for programming a plurality of microcomputers contained within a plurality of bus air conditioning modules is also presented.

Abstract: A system to program microcomputers associated with a plurality of bus rooftop air conditioners comprises a plurality of air conditioner modules located on a bus rooftop. Each air conditioner module includes a microcomputer. Each microcomputer is connected to a CAN (computer area network) bus connection, and the CAN bus is common to each microcomputer. The system also includes a programming device that is communicatively coupled to at least one of the microcomputers of one of the plurality of air conditioner modules, wherein the programming device transfers a software update to the at least one of the microcomputers followed by the at least one of the microcomputers transferring the software update to each of the microcomputers in the of air conditioner modules located on a bus rooftop. A method for programming a plurality of microcomputers contained within a plurality of bus air conditioning modules is also presented.

Abstract: The invention relates to an electrically-energized device for the rapid generation of steam or other vapors. The high-speed steam generator includes a wicked evaporator, a liquid reservoir, a liquid supply pipe, and a vapor transport tube. The evaporator consists of a low-thermal-conductivity porous wick, heated from a downward-facing grooved heating block that is in intimate contact with the upper surface of the wick structure. The grooved heating block is made of a copper block in which electric cartridge heaters are installed. As a heat load is applied on the heating block, an extremely steep temperature gradient is established immediately at the upper surface of the wick so that water from the saturated wick evaporates rapidly adjacent to the heated surface. Subsequently, menisci are formed at the vapor/liquid interface to develop a capillary force to pump subcooled liquid into the wick from the liquid reservoir.

Abstract: This detector is for demodulating a received signal having been previously encoded by a trellis coded modulator and for producing an information data signal with reduced intersymbol interference. The detector comprises a predictor, a delay line, a feedforward filter, an adder, a subtracter, an updater and a trellis coded modulation estimator. The trellis coded modulation estimator has a feedback filter which is adjusted with respect to the feedforward filter to form a decision-feedback equalizer. Moreover, the delay line has a predetermined length which is adjusted according to an order of the feedforward filter and a depth of the trellis coded modulation estimator to achieve a zero relative delay between an output of the feedforward filter and outputs of the trellis coded modulation estimator.