Abstract: In an example embodiment, a computer-implemented method generates, using first machine learning logic, a first compact representation of a first object in a first image captured from a first perspective; generates, using second machine learning logic, a second compact representation of a second object in a second image captured from a second perspective; computes a similarity score reflecting a level of similarity between the first compact representation of the first object and the second compact representation of the second object; and identifies a subset of features of the first object and the second object as being more determinative than other features of the first object and the second object based on a comparison of the similarity score to a predetermined target output.

Abstract: The present disclosure discloses an information storage method performed at a server.

Abstract: A circuit and method for eliminating image sticking during power-on and power-off, the circuit for eliminating image sticking during power-on and power-off includes a voltage detecting module and a common signal writing module; the voltage detecting module detects whether an operating voltage is lower than a first threshold voltage during power-on, and detects whether the operating voltage is lower than a second threshold voltage during power-off; and the common signal writing module writes, when the operating voltage is lower than the first threshold voltage during power-on or the operating voltage is lower than the second threshold voltage during power-off, a signal with a voltage equal to a voltage at a common voltage signal terminal at the same timing, to a data line.

Abstract: A method for manufacturing a high melting point metal based object includes providing pure high melting point metal based powder, fabricating a green object from the powder, by way of a laser sintering technique, providing infiltration treatment to the green object, and providing heating pressure treatment to the green object. The temperature to the green object is controlled to the re-sintering point of the green object.

Abstract: A display panel, a display device, a manufacturing method and driving method thereof are provided. The display panel includes a light transmittance adjusting layer and two pixel layers being respectively located on opposite surfaces of light transmittance adjusting layer. Each of the pixel layers includes multiple light-emitting units arranged in an array. Orthogonal projections of two pixel layers on the light transmittance adjusting layer do not overlap. When light transmittance of light transmittance adjusting layer is higher, light emitted from the light-emitting units on both surfaces of light transmittance adjusting layer is emergent from opposite sides through light transmittance adjusting layer. Two pixel layers display the same picture jointly. When light transmittance of light transmittance adjusting layer is lower, light emitted from light-emitting units on both surfaces of light transmittance adjusting layer cannot be transmitted through light transmittance adjusting layer to reach opposite sides.

Abstract: A system includes a storage device storing a set of instructions and a processor in communication with the storage device. When executing the set of instructions, the processor is configured to cause the system to receive, via a network, a service order from a terminal and obtain reference information relating to the service order. The processor also causes the system to determine actual information of the service order. The processor further causes the system to determine, based on the reference information and the actual information, whether the service order is a cheating service order.

Abstract: A ferroelectric tunnel junction (FTJ) structure and method of fabricating the same. The FTJ structure comprises a ferroelectric material formed on a substrate, wherein an interface between the ferroelectric material and the substrate is configured so as to achieve a desired resistance characteristic of the FTJ structure.

Abstract: The present disclosure relates to a method for controlling deformation of a flexible screen, configured to control the deformation of the flexible screen, the flexible screen including: a flexible screen body, a metal layer attached to a back surface of the flexible screen body, and a current controlled deformation layer coated on the metal layer; the flexible screen further including a power supply circuit, and a current regulation circuit through which the power supply circuit is coupled to the metal layer; and the method including: controlling intensity of current flowing in the metal layer to soften the current controlled deformation layer; making the flexible screen form a desired shape by means of bending or folding; and controlling intensity of current flowing through the metal layer to harden the current controlled deformation layer. In addition, a system for controlling deformation of a flexible screen is also provided.

Abstract: A pixel driving circuit is provided, comprising: a current control circuit configured to provide a constant current signal and an activation signal, a current switching circuit configured to control the transmission of the constant current signal to a light-emitting device under the control of the activation signal, and a grounding control circuit configured to control the current control circuit to provide the constant current signal and the activation signal. An input terminal of the current control circuit is connected to a data line and a power line, respectively. A control terminal of the current switching circuit is connected to an output terminal of the current control circuit, an input terminal of the current switching circuit is connected to the input terminal of the current control circuit, and an output terminal of the current switching circuit s connected to an input terminal of the light-emitting device.

Abstract: A display panel, a display device and a display control method are disclosed. The display panel comprises a backlight module and a display substrate, wherein the backlight module comprises a plurality of backlight sources having different colors, the display substrate comprises a plurality of pixels, and each of the pixels comprises a plurality of sub-pixels having different colors; sub-pixels of at least one color and backlight sources having the same color are configured to be turned-on during a same time period.

Abstract: The present invention relates to novel tricyclic compounds which can bind to FXR and act as modulators of the FXR, or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a hydrate, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof, and the uses of the compounds for the treatment of diseases and/or conditions mediated by FXR. The invention further provides a pharmaceutical composition containing the compound disclosed herein and a method of treatment of diseases and/or conditions mediated by FXR comprising administering the compound or the pharmaceutical composition.

Abstract: A circuit and method for eliminating image sticking during power-on and power-off, the circuit for eliminating image sticking during power-on and power-off includes a voltage detecting module and a common signal writing module; the voltage detecting module detects whether an operating voltage is lower than a first threshold voltage during power-on, and detects whether the operating voltage is lower than a second threshold voltage during power-off; and the common signal writing module writes, when the operating voltage is lower than the first threshold voltage during power-on or the operating voltage is lower than the second threshold voltage during power-off, a signal with a voltage equal to a voltage at a common voltage signal terminal at the same timing, to a data line.

Abstract: A high current fusible disconnect switch device includes a switch housing configured to receive a pluggable touch-safe fuse module, and a dual slide bar actuator assembly for opening and closing switch contacts. The dual slide bar elements are each coupled to bias elements that store and release energy to affect switch opening and closing operations. The switch opening and closing operation is multi-staged wherein the only the first slider element is movable in the first stage, and both the first and second slider elements are movable in the second stage.

Abstract: The present disclosure discloses a method and a display processing apparatus and a display device. The display processing method of the present disclosure for a display device, of which a display region includes a non-uniform display region, includes a time obtaining step of obtaining an operating time of the display device from a start time of the display device, and a data converting step of determining target display data for a to-be-compensated subpixel in the non-uniform display region based on the operating time.

Abstract: The novel technology described in this disclosure includes an example method comprising selecting a target of interest having an obsolete appearance model, the obsolete appearance model describing a prior appearance of the target of interest, navigating a first mobile robot to a location the first mobile robot including a mechanical component providing motive force to the first mobile robot and an image sensor, and searching for the target of interest at the location. The method may include collecting, in the location by the image sensor of the first mobile robot, appearance data of the target of interest, and updating the obsolete appearance model using the appearance data of the target of interest. In some implementations, the method may, in a subsequent meeting between the target of interest and a second mobile robot at a later point in time, recognizing the target of interest using the updated appearance model.

Abstract: A thin film transistor (TFT) and a method of manufacturing the TFT are disclosed. The TFT (200) includes: a gate (21) formed on a substrate (20); an insulating laminate (23) formed on the gate (21); a semiconductor layer (25) formed on the insulating laminate (23); and a source (27) and a drain (29) formed on the semiconductor layer (25), the source (27) and the drain (29) being located at and connected to opposing lateral edges of the semiconductor layer (25). The insulating laminate (23) includes a first insulating layer (231) and a second insulating layer (232), the second insulating layer (232) being located between the first insulating layer (231) and the semiconductor layer (25). The dual-layer insulating laminate enables improvements in the performance of the TFT by enhancing the interface properties and repairing interface state defects in the semiconductor layer.

Abstract: A high current fusible disconnect switch device includes a switch housing configured to receive a pluggable touch-safe fuse module, and a dual slide bar actuator assembly for opening and closing switch contacts. The dual slide bar elements are each coupled to bias elements that store and release energy to affect switch opening and closing operations. The switch opening and closing operation is multi-staged wherein the only the first slider element is movable in the first stage, and both the first and second slider elements are movable in the second stage.

Abstract: A display device includes a display panel, a light guide plate, a first light source and a second light source. The display panel is provided with a plurality of pixel units arranged in an array, the light guide plate includes a first reflection structure and a second reflection structure. The first reflection structure reflects light emitted from the first light source to the pixel units of the display unit and the light is guided to a first view side after passing through the display panel. The second reflection structure reflects light emitted from the second light source to the pixel units of the display panel and the light is guided to a second view side after passing through the display panel. The above display panel is capable of achieving naked eye dual vision display without wearing dedicated glasses.

Abstract: The present disclosure provides a display apparatus and a display system. The display apparatus comprises a transparent display layer, a light source layer and a signal controller. The transparent display layer is arranged on a surface of a light exit side of the light source layer; and the signal controller is configured to control operation states of the transparent display layer and the light source layer to realize switching between different modes.

Abstract: A double-sided display device includes: a first display layer, configured to implement output of a display signal of a first side; and a second display layer, configured to implement output of a display signal of a second side; a conversion layer positioned between the first display layer and the second display layer, which switches between a light-transmitting state and an opaque light-shielding state. The conversion layer is in the light-shielding state during a display phase, and in the light-transmitting state during an interfering phase which follows the display phase. During the interfering phase, the first display layer is further configured to output a first interfering signal to interfere with the image displayed by the second side, and the second display layer is further configured to output a second interfering signal to interfere with the image displayed by the first side.