Abstract: The present disclosure relates to an organic light-emitting compound represented by [Chemical Formula A] and an organic light-emitting diode comprising same.

Abstract: The present disclosure provides a formulated pectin composition for lowering food glycemic index (GI) value. The formulated pectin composition comprises low-ester pectin and metal salt of bivalent/trivalent cation, with or without soluble polysaccharides. The formulated pectin composition may comprise the components: pectin and metal salt of bivalent or trivalent cation, in the following weight percentages: the pectin 94.3-97.1% and the metal salt of bivalent or trivalent cation 2.9-5.7%.

Abstract: A composition of matter comprising an extract of a plurality of seeds of an edible plant of interest is disclosed. Use of the composition and methods of generating same are also disclosed.

Abstract: The present disclosure provides a material handling method and device, a server and a handling robot. The material handling method provided by the present embodiment includes: acquiring position information and idle storage unit information of a robot; and allocating a second handling task to the robot according to the position information, the idle storage unit information and a position of a first target included in a first handling task; where one of the first handling task and the second handling task is a material fetching task, and the other is a returning task. Thus, a handling strategy can be set flexibly, and fetching materials while returning is implemented during a material handling process, the handling efficiency of the materials is improved effectively.

Abstract: According to one aspect of the present disclosure, a memory system is provided. The memory system may include at least one non-volatile memory device and a memory controller coupled to the at least one non-volatile memory device. A multi-level mapping table may be stored in the memory device. The multi-level mapping table may be configured to implement mapping from a logical address to a physical address. The memory controller may include a buffer. A portion of the multi-level mapping table may be stored in the buffer. The memory controller may be configured to perform a random read operation on the data stored in the memory device. In response to a random read range corresponding to the random read operation meeting a preset condition, the memory controller may be configured to adjust capacity for storing different levels of mapping tables in the buffer.

Abstract: Provided is a stimulation source generation circuit for a nerve stimulator. A power module supplies an input voltage. A boosting module boosts the input voltage and generates a stimulation source. A charge branch of the boosting module includes an inductor and a first MOS tube. A discharge circuit includes a second MOS tube and an output branch for outputting the stimulation source. An adjustment module outputs an operating frequency according to a magnitude of the stimulation source. The adjustment module is further connected to control ends of the first MOS tube and the second MOS tube and adjusts on or off of the first MOS tube and the second MOS tube according to the operating frequency. The first MOS tube and the second MOS tube cannot be turned on at the same time.

Abstract: Disclosed are a method, an apparatus, and a system for generating a posture virtual image, and a virtual reality device, to resolve a technical problem that the virtual image generated based on the prior art is not realistic enough. A method for generating a posture virtual image of a user includes: separately obtaining initial images of key regions of a first part of a user; extracting position information of feature points from the initial images; integrating the initial images according to position information to generate a first part image; and generating a virtual image according to the first part image. The initial images of the plurality of key regions can represent the first part of the user accurately, thereby a real feature of the first part of the user is accurately presented, and a real-time experience of the user during interaction is improved.

Abstract: A remote control system includes: a coordinate origin setting part for setting coordinate origins of an operator and an end effector; an operator joint angle information acquisition part for acquiring information on a joint angle of a finger of the operator; an operator finger length measurement part for measuring a length of each link of the finger of the operator; an operator fingertip position calculation part for calculating a tip position of each finger of the operator viewed from a local coordinate origin of an operator model to be a fingertip position of the operator from information acquired by the operator joint angle information acquisition part and the operator finger length measurement part; and an end effector joint angle derivation part for deriving a joint angle of the end effector from the fingertip position of the operator and a local coordinate origin of the end effector by inverse kinematics.

Abstract: An automatic and rapid detection method of a gradation for an asphalt mixture and an automatic device are provided. The method includes: asphalt mixture introduction; asphalt mixture dehydration, including: heating the asphalt mixture and dehydrating to a target dehydration rate; asphalt combustion, including: burning the asphalt mixture by using a combustion method to form smoke to be removed, thereby obtaining aggregates, and obtaining an asphalt content; aggregate screening, including: grading through screening the aggregates according to different particle sizes by using a vibration screening device, and then weighing the aggregates, thereby obtaining weights of the aggregates; and obtaining the gradation, including: calculating the gradation for the asphalt mixture according to the weights of the aggregates with the different particle sizes and the asphalt content.

Abstract: A device for encoding/decoding the image according to the present invention includes an intra prediction module configured to: determine an intra prediction mode of a current block; determine a scanning order of multiple sub blocks in the current block on the basis of the determined intra prediction mode; and perform intra prediction of the current block on the basis of the determined scanning order.

Abstract: A display panel and a manufacturing method thereof are disclosed. The display panel includes a display device and an anti-reflective layer disposed on the display device. The display device includes a plurality of sub-pixel areas distributed in an array manner. The anti-reflected layer includes a plurality of organic light-transmissive thin films corresponding to the sub-pixel areas. A plurality of inorganic nanoparticles are doped in the organic light-transmissive thin films. The inorganic nanoparticles at a side of the organic light-transmissive thin films away from the display device protrude from a surface of the organic light-transmissive thin films to form a plurality of nano moth-eye structures.

Abstract: A display device and a gate driving panel circuit including the same are discussed. The gate driving panel circuit in an example includes an output buffer block configured to receive a clock signal and output a scan signal, and a logic block configured to control respective voltages of a Q node and a QB node electrically connected to the output buffer block. The output buffer block includes a pull-up transistor disposed between a clock node to which the clock signal is input and an output node to which the scan signal is output, and a pull-down transistor disposed between a gate low voltage node to which a gate low voltage is applied and the output node. A gate node of the pull-up transistor is electrically connected to the Q node.

Abstract: A hybrid automatic repeat request (HARQ) process disabling method, a receiving device, and a sending device in communication, the method including a receiving device obtaining indication data, where the indication data is used to indicate to disable a HARQ process, and the receiving device disabling the HARQ process.

Abstract: A driving circuit, a driving method and a display device are provided. The driving circuit includes a plurality of stages of scanning driving circuits and a plurality of rows of pixel driving circuits; wherein at least one stage of scanning driving circuit includes a driving signal output terminal, and the driving signal output terminal is electrically connected to at least three adjacent rows of pixel driving circuits in the plurality of rows of pixel driving circuits, and is configured to provide a compensation control signal, a data writing-in control signal and a reset control signal to the at least three adjacent rows of pixel driving circuits.

Abstract: An image detection and classification method for faster detection and classification by a neural network is applied to a neural network model including n operators. The neural network model is mapped to a singly-linked list. A vector of data pairs corresponding to the singly-linked list is established, and operator subsets of the neural network model are determined according to the vector. A target image is input to the neural network model, and input data and output data of the operator subset are recorded. The neural network model is applied to detect the target image, and a detection result is output according to the input data and the output data. The method can detect images quickly.

Abstract: To provide a hard capsule composed of a hard capsule film that can be molded by a cold gelation method and has enteric properties.

Abstract: A charge-discharge control system is provided in which each of a plurality of charge-discharge elements autonomously controls charging-discharging. The charge-discharge control system includes an external control device that broadcasts a control signal to the charge-discharge elements that perform charging-discharging; and an authentication device that permits charging-discharging of each of the charge-discharge elements. The charge-discharge elements having received the control signal transmit, to the authentication device, a permission request signal, which is based on the received control signal.

Abstract: Provided are a flexible window film and a display apparatus comprising same, the flexible window film having a substrate layer, a buffer layer and a hard coating layer that are sequentially layered, wherein the buffer layer comprises, in a thickness direction, a first area in which the amount of an amide group gradually increases from the interface between the hard coating layer and the buffer layer, and a second area in which the amount of an amide group gradually decreases from the interface between the substrate layer and the buffer layer.

Abstract: A transducer element includes array elements. At least one array element includes a substrate and a first electrode layer, a diaphragm layer, and a second electrode layer that are sequentially stacked thereon. An array element has a working region including working sub-regions, and a peripheral region surrounding the working region; overlapping portions of the first electrode layer, the diaphragm layer and the second electrode layer form cells, and a cell is located in a working sub-region; portions of the diaphragm layer and portions of the first electrode layer that are located in the working sub-regions have cavities therebetween, and the portions of the diaphragm layer are configured to vibrate in a direction perpendicular to the substrate between the first and second electrode layers; two adjacent cavities communicate; the diaphragm layer has release holes located in the peripheral region; and a release hole communicates with at least one cavity.

Abstract: In an impeller comprising a rotatable hub and a plurality of blades provided circumferentially on the rotatable hub at regular intervals, the blades including first blades each having a first vibrational eigenvalue and second blades each having a second vibrational eigenvalue, the first blades and the second blades are circumferentially arranged with a predetermined regularity in a circumferential direction in an alternating manner and with a mistune distribution that does not include a mistune component having a wavenumber twice a number of nodal diameters computed from H+ND=nN where H is a rotational order of resonance under harmonic forced vibration, ND is a nodal diameter number in a traveling wave mode, n is an integer and N is a number of the blades.