Abstract: A light-emitting module according to an embodiment comprises: a substrate; a plurality of light-emitting diode chips which are disposed on the substrate; a plurality of wavelength converters which are disposed on the plurality of light-emitting diode chips respectively; and a white wall which surrounds the plurality of light-emitting diode chips and the plurality of wavelength converters, wherein each of the plurality of wavelength converters includes a side surface which is inclined at an inclination angle of 80 degrees or less to the upper surface of the wavelength converter.

Abstract: A furopyrazine derivative that is a novel organic compound is provided. The organic compound has a furopyrazine skeleton and is represented by General Formula (G1). In General Formula (G1), Q represents oxygen or sulfur, Ar1 represents a substituted or unsubstituted condensed aromatic ring, R1 and R2 independently represent hydrogen or a group having 1 to 100 total carbon atoms, and at least one of R1 and R2 has a hole-transport skeleton.

Abstract: The present invention relates to the technical field of medicines and disclosed are a neuroprotective polypeptide compound and an application thereof. The neuroprotective polypeptide compound comprises a polypeptide having the following chemical formula and a salt thereof: (M)m-(Lys-Leu-Ser-Ser-Ile-Glu/Asp-Ser/Thr-Asp/Glu-Val/Leu)-(N)n; m and n are integers from 0 to 3, but m and n are not zero at the same time; M is beta-Ala-His, beta-Ala-1-Methyl-His or beta-Ala-3-Methyl-His, and N is beta-Ala-His, beta-Ala-1-Methyl-His or beta-Ala-3-Methyl-His. An intravenous dosage of only 3 mg/kg can unexpectedly achieve a significant therapeutic effect and achieve the same effect as NA1. The polypeptide compound can be used in combination with a hemolytic drug to provide a new possibility for the treatment of stroke.

Abstract: This application provides a resource processing method and apparatus, and a terminal. The resource processing method includes: a terminal acquires a first candidate resource set; the terminal selects A second candidate resources from the first candidate resource set to form a second candidate resource set; and the terminal selects a target resource for transmission and/or reservation from the second candidate resource set. The first candidate resource set includes at least one first candidate resource. One second candidate resource occupies n slots, n is an integer greater than or equal to 1 and less than or equal to N. A is a positive integer. N is an integer greater than 1, and the n slots are consecutive in time domain.

Abstract: A connector assembly includes a printed circuit board having a first electrical pin and a second electrical pin positioned on the printed circuit board, a socket connector including an insulation housing having a first socket and a second socket, and a locker movable between a first position and a second position. The first electrical pin is removably inserted into the first socket and the second electrical pin is removably inserted into the second socket. The insulation housing has a locking cavity communicated with the first socket. The locker engages with the first electrical pin to lock the first electrical pin in the first socket in the first position, and the locker disengages from the first electrical pin to release the locking of the first electrical pin in the second position.

Abstract: The present disclosure relates to a multiplier, a multiply-accumulate circuit, an operational circuit, a processor, and a calculation apparatus. The operational circuit includes an input processing circuit and the multiply-accumulate circuit. The input processing circuit receives a first number and outputs the first number as a first multiplicator for feeding into the multiply accumulate circuit by negating a sign bit of the first number in a case in which the first number is a signed number, and directly outputs the first number as the first multiplicator for feeding into the multiply-accumulate circuit in a case in which the first number is an unsigned number. The input processing circuit further receives a previously known second number and directly outputs the second number as a second multiplicator for feeding into the multiply-accumulate circuit. The multiply-accumulate circuit includes a multiplication subcircuit and an accumulation subcircuit.

Abstract: A barrier bollard includes a warning device, a light source, and a barrier body arranged on a main body to be movable via a drive over a barrier height between an open and a barrier position. The light source is arranged on a lateral surface of the barrier body over a warning height in a warning region associated with an upper side of the barrier body. The light source emits an optical warning signal in an activated state. The upper side is substantially flush with the surface of the main body in the open position. In the barrier position, the upper side is moved out from the ground to project in the barrier height over the main body. The barrier body is movable for a warning sequence in a warning position where it is partially moved out from the main body and is temporarily stationary for a warning time.

Abstract: A display panel has functional component regions arranged along a first direction and a display region at least partially surrounding the functional component regions. The functional component regions include a first functional component region and a second functional component region. The display panel includes first signal lines located in the display region. One of the first signal lines has a least one part extending in the first direction, and the first signal lines are arranged in a second direction intersecting with the first direction. The first signal lines include a first-type signal line and a second-type signal line, and the first-type signal line includes at least two first-type connecting line. The second-type signal line includes a second-type connecting line.

Abstract: A liver-targeted drug and therapeutic use thereof for diseases requiring drug action in the liver are disclosed. Additionally, a method in which a substance having activity on glucagon is used so as to induce delivery of the drug to the liver tissue or an increase in distribution of the drug in the liver tissue after in vivo administration.

Abstract: Provided is a method of recovering valuable materials that is a method of recovering lithium carbonate from a lithium-ion secondary battery, where the lithium carbonate has a boron content of less than 1 ppm and a calcium content of 100 ppm or less. The method includes a heat treatment step, a crushing and classification step, a slurry formation step, a wet magnetic separation step, an acid leaching step, a neutralization step, a neutralized cake solid-liquid separation step, a calcium carbonate crystallization step, a calcium carbonate solid-liquid separation step, and a calcium adsorption and removal step.

Abstract: Embodiments of the present application provide a scanning control method and system for a touch display screen, a device, and a readable storage medium. The method comprises: determining a first driving channel where a touch signal is detected and N driving channels adjacent thereto as first to-be-scanned driving channels; selecting an unselected driving channel combination as second to-be-scanned driving channels; providing a touch driving signal to the first to-be-scanned driving channels and the second to-be-scanned driving channels and obtaining a touch signal; if a target driving channel where the touch signal is detected is inconsistent with the first driving channel, updating the target driving channel as the first driving channel; and if consistent, continuing to select an unselected driving channel combination as the second to-be-scanned driving channels until there are no unselected driving channel combinations.

Abstract: Multiple predictions about the position of an object during a time period may each indicate the position of the object at a respective time during the time period. Respective validity indications corresponding to the multiple predictions may each indicate an accuracy of the corresponding prediction. Whether a change has occurred in a distribution of the predictions from a first subset of predictions to a second subset of predictions during the time period may be determined. If the change has occurred, a prediction from the first subset of predictions or the second subset of predictions may be selected, based on the validity of the predictions and/or the detection of a motion, as a best indication of the position of the object.

Abstract: A power control method of a power control device, includes: rectifying, by a rectifier, an input current of a system including the power control device; sensing, by a current sensor, a first current through a first switch and a second current through a second switch, wherein the first switch and the second switch are connected to an output of the rectifier; filtering the sensed first current and the sensed second current through a low pass filter; sampling, by a processor, the filtered first current and the filtered second current once per switching cycles of the first switch and the second switch; and performing balancing control based on the sampled first current and the sampled second current such that an average value of the first current through the first switch and the second current through the second switch is uniform or is substantially uniform for a period.

Abstract: An authority authentication system includes an electronic device configured to generate a first unique asymmetric key pair, including a first public key and a first private key, a certificate authority server configured to generate a unique asymmetric key certificate and a unique certificate chain, and inject the unique certificate chain into the electronic device, at least one owner terminal device configured to request authority authentication from the electronic device based on at least one owner certificates and at least one owner key pair corresponding to the at least one owner terminal device, the at least one owner key pair including at least one public owner key and at least one private owner key, a communication network including a secure communication channel configured to transmit and receive the at least one owner certificate and the at least one public owner key.

Abstract: A vibration apparatus and an electronic apparatus including the same are discussed. The vibration apparatus can include a vibration generating part. The vibration generating part can include a plurality of electrode layers, a plurality of vibration layers between the plurality of electrode layers and including a piezoelectric material, a first connection member configured to be electrically connected to an electrode layer of a first group among the plurality of electrode layers, and a second connection member configured to be electrically connected to an electrode layer of a second group among the plurality of electrode layers. Each of the plurality of electrode layers is configured to have a shape, which differs from a shape of each of the plurality of vibration layers, and a size which is smaller than a size of each of the plurality of vibration layers.

Abstract: Provided is a cylindrical battery (10) comprising an outer covering can (16) which is in a bottomed cylindrical shape and accommodates an electrode body (14) and a sealing body (17) which closes an opening portion of the outer covering can (16), the sealing body (17) includes a current-collection plate (25) and a cap (26) which is placed on and secured to the current collection plate (25), and the current collection plate (25) includes a securing means which secures the outer peripheral portion of the cap (25).

Abstract: A cooking apparatus may include a housing forming a cooking chamber, a turntable in the cooking chamber on which an object is placeable, a motor configured to rotate the turntable, a heating source configured to heat the object on the turntable, a roller supporting the turntable and which is movable, according to rotation of the turntable by the motor, on a roller track surface on an inner surface of the housing, a lever protruding from the roller track surface toward the cooking chamber and configured to be pressable by pressure from the roller, and thereby operated, when the object is on the turntable and the roller moves over the lever, and a sensor configured to sense that the lever is operated and to generate a signal corresponding to the lever being operated, wherein an operation of the heating source and the motor is controlled based on the signal.

Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode layer alternately disposed with the dielectric layer in a first direction, wherein the internal electrode layer includes a main portion, a lead portion extending from the main portion to the external electrode and having a size smaller than the main portion, and a reinforcing pattern disposed on both sides of the lead portion, and the reinforcing pattern includes a carbide.

Abstract: An operation method of a data filtering module configured to communicate with a multi-speaker application module, includes: receiving a plurality of communication data from a plurality of external devices; generating filtered voice data from the plurality of communication data based on a filtering priority determined based on a number of voice data included in the plurality of communication data; and providing the filtered voice data to the multi-speaker application module.

Abstract: A core-shell nanoparticle and a method for producing the core-shell nanoparticle are disclosed. The core-shell nanoparticle is suitable for early strength development of concrete, which can adjust the size of the core-shell nanoparticle according to the particle size of colloidal metal oxide and can be used as an early strength agent to accelerate early strength development of concrete.