Abstract: A speaker core, speaker, and associated electronic device include at least one bent portion of a diaphragm folded ring suspended over a top of a diaphragm frame enclosing an enlarged vibration space.

Abstract: The present disclosure relates to systems and methods for image processing. The system may obtain at least one image of an object. For each of the at least one image, the system may determine a recognition result of the image. The recognition result may include an image type of the image, a type of a lesion in the image, a region of the lesion in the image, and/or an image feature of the image. Further, the system may process the at least one image of the object based on at least one recognition result corresponding to the at least one image.

Abstract: System and method for regulating one or more currents. The system includes a system controller, an inductor, a first resistor, a switch and a first diode. The system controller includes a first controller terminal and a ground terminal, the system controller being configured to output a drive signal at the first controller terminal. The inductor includes a first inductor terminal and a second inductor terminal, the first inductor terminal being coupled to the ground terminal, the second inductor terminal being coupled to one or more light emitting diodes. The first resistor includes a first resistor terminal and a second resistor terminal, the first resistor terminal being coupled to the ground terminal. The switch is configured to receive the drive signal and coupled to the second resistor terminal. The first diode includes a first diode terminal and a second diode terminal and coupled to the first resistor.

Abstract: The present disclosure provides a spin-orbit torque structure having a high spin Hall angle and low resistance by including a topological material. In addition, the present disclosure provides a spin-orbit torque structure having a low power consumption density by including a topological material. Also, a magnetic memory device including the spin-orbit torque structure is provided.

Abstract: A multilayer capacitor includes: a body including a capacitance region in which at least one first internal electrode and at least one second internal electrode are alternately laminated in a first direction with at least one dielectric layer interposed therebetween; and first and second external electrodes spaced apart from each other and respectively disposed on first and second surfaces of the body, the first and second surfaces opposing each other. The body further includes a first via electrode, connecting the at least one first internal electrode and the first external electrode to each other in the first direction, and a second via electrode connecting the at least one second internal electrode and the second external electrode to each other in the first direction.

Abstract: A particulate matter detection device and a detection method, in particular, a detection device and detection method based on a dielectrophoresis and electrical impedance measurement technology is provided, and more in particular, an electrical impedance detection device utilizing a microfluidic chip, and an application thereof for detecting target particles are provided. The device comprises a sample introducing part, a main channel (3), a dielectrophoresis electric field generating part, and an electrical impedance measurement part. By using the dielectrophoresis electric field generating part to selectively control target cells, detection or counting is performed on a sample flexibly and precisely without the use of labels and antibodies.

Abstract: The present invention relates to a highly functional imaging device that can be manufactured through a small number of steps. The imaging device is formed in such a manner that a first stacked body in which a plurality of devices are stacked and a second stacked body in which a plurality of devices are stacked are bonded to each other. For example, a pixel circuit, a driver circuit of a pixel, and the like can be provided in the first stacked body, and a reading circuit of the pixel circuit, a memory circuit, a driver circuit of the memory circuit, and the like can be provided in the second stacked body. With these structures, the imaging device which is small can be formed. Furthermore, wiring delay or the like can be prevented by stacking circuits, so that high-speed operation can be performed.

Abstract: Provided is a green tea-containing beverage including: (A) green tea; (B) at least one selected from the group consisting of phytic acid, tartaric acid, and gluconic acid; and (C) at least one selected from the group consisting of ascorbic acid, a salt of ascorbic acid, erythorbic acid, and a salt of erythorbic acid, wherein the green tea-containing beverage has a copper content of 0.3 mg/L or more. Preferably, the concentration of the constituent (B) is 0.05-2.5 g/L. Preferably, the concentration of the constituent (C) is 0.2-5 g/L. Preferably the green tea-containing beverage further includes alcohol. Also provided is a method for preventing discoloration of a green tea-containing beverage, the method including: incorporating the constituents (B) and (C) in the green tea-containing beverage; and further incorporating copper so as to give the copper content of 0.3 mg/L or more.

Abstract: An image display method includes obtaining a plurality of frames of an image and displaying a first image including a first area and a second area. The first area includes a first object identified by an electronic device, and the first object is obtained from a first frame number of an image in the plurality of frames. An image of the second area is obtained from a second frame number of an image in the plurality of frames, and the first frame number is less than the second frame number.

Abstract: A fryer includes a controller that can perform a first cooking mode and second cooking mode. In the first cooking mode, an object to be cooked is cooked by controlling the pulse combustor with a prescribed first heat quantity when the cooking oil contained in the oil bath is in a prescribed first oil amount, and the object to be cooked is in a prescribed first rated amount. In the second cooking mode, an object to be cooked is cooked by controlling the pulse combustor with a prescribed second heat quantity larger than the first heat quantity when the cooking oil is a prescribed second oil amount larger than the first oil amount, and the object to be cooked is in a prescribed second rated amount larger than the first rated amount.

Abstract: A RET inhibitor, a pharmaceutical composition thereof and uses thereof including a compound having Formula (I) or a stereoisomer, a geometric isomer, a tautomer, an N-oxide, a solvate, a metabolite, a pharmaceutically acceptable salt or a prodrug thereof. Furthermore, a pharmaceutical composition including the compound, and uses of the compound and pharmaceutical composition thereof in the manufacture of a medicament for treatment and prevention of RET-related diseases and conditions, including cancer, irritable bowel syndrome, and/or pain associated with irritable bowel syndrome.

Abstract: A cleaner includes a housing provided to receive a fan motor unit configured to generate a suction force and a dust collecting chamber provided to collect foreign substances, a suction head coupled to a lower portion of the housing to suck the foreign substances on a surface to be cleaned, a neck arranged between the suction head and the housing to connect the suction head to the housing, the neck rotatable with respect to the suction head and detachably coupled to the housing, a switch device arranged on one side of the neck to allow the neck and the housing to be coupled to each other or separated from each other, and a rotating body rotatably coupled to the neck and configured to lock or unlock the switch device according to a position of the neck with respect to the suction head.

Abstract: A resin composition contains an epoxy compound and a curing agent. The epoxy compound includes a phosphorus-containing epoxy compound having a phosphorus atom in its molecule. The curing agent includes a phosphorus-containing acid anhydride having a phosphorus atom and an acid anhydride group in its molecule.

Abstract: A human-machine interaction system is used with a projector system, and includes an interactive terminal. The interactive terminal has a projection assembly for operating an application system and a control panel for issuing instructions and/or inputting data to the application system according to functional requirements. The human-machine interaction system accomplishes a complex human-machine interaction function by means of multi-mode design for automatic switching between a touch mode and a full keyboard mode of a control panel. In addition, the one-to-one correspondence combination relationship between devices is broken by means of contact detection, so that different control panels can control different intelligent conference projection systems, thereby achieving the free pairing and connection of devices.

Abstract: An electronic device comprises: a housing including a front plate, a rear plate, and side portions surrounding a space formed by the front plate and the rear plate; a display visible through the front plate; and an antenna module disposed in the space, wherein the antenna module comprises: a printed circuit board (PCB) including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction; at least one first antenna disposed on the first surface of the PCB; an IC chip disposed on the second surface of the PCB; an insulation member comprising an insulating material covering at least a portion of the IC chip; and a second antenna disposed on a surface of the insulation member facing the second direction, wherein the IC chip may be configured to feed the first antenna, the first antenna may be configured to radiate a first signal of a first frequency band, and the second antenna may be configured to radiate a second signal.

Abstract: Provided are a method and device for data processing and a storage medium. The method includes: inputting labeled training data in a training set into a preset model to be trained and updating the model parameters of the preset model; inputting labeled verification data in a verification set into the preset model after the model parameters are updated to obtain a first prediction label; obtaining a verification loss value based on a difference between the first prediction label and a marked label of the labeled verification data; determining an auxiliary loss value based on current structural parameters of the preset model; determining whether to stop training the preset model based on the verification loss value and the auxiliary loss value; and classifying data to be classified based on a target network model constructed by a network structure included in the trained preset model to obtain a classification result.

Abstract: An error correction circuit, including an error correction code (ECC) encoder configured to generate parity data corresponding to main data based on a parity generation matrix, and to output a codeword including the main data and the parity data to a plurality of memory devices; and an ECC decoder configured to: read the codeword from the plurality of memory devices, generate a syndrome corresponding to the codeword based on a parity check matrix, detect an error pattern based on the syndrome, generate a plurality of estimation syndromes corresponding to the error pattern using a plurality of partial sub-matrices included in the parity check matrix, and correct an error included in the read codeword based on a result of a comparison between the syndrome and the plurality of estimation syndromes.