Abstract: The present disclosure relates to a method for growing a crystal. The method includes: weighting reactants according to a molar ratio of the reactants according to a reaction equation for generating the crystal after a first preprocessing operation is performed on the reactants, wherein the first preprocessing operation includes a roasting operation under 800° C.˜1400° C.; placing the reactants on which a second preprocessing operation has been performed into a crystal growth device, wherein the second preprocessing operation includes at least one of an ingredient mixing operation or a pressing operation at room temperature; introducing a flowing gas into the crystal growth device after sealing the crystal growth device; and activating the crystal growth device to execute a crystal growth to grow the crystal based on Czochralski technique.

Abstract: A semiconductor package includes a first die, a second die, and an interconnect die coupled to a first plurality of through-die vias in the first die and a second plurality of through-die vias in the second die. The interconnect die provides communications pathways the first die and the second die.

Abstract: The present invention provides a multi-purpose composite membrane with high breakage strength and peel strength and preparation method and use thereof, and relates to the technical field of shoemaking material preparation. The preparation method of the multi-purpose composite membrane with high breakage strength and peel strength comprises the following steps: (1) processing layer preparation; (2) functional layer preparation; (3) functional composite layer preparation; (4) resin layer preparation; and (5) composite membrane preparation. In the present invention, the composite membrane containing the substrate layer, the pattern design base layer, the resin layer and the texture fabric made by the foregoing five steps has good high and low temperature flexural resistance, low temperature fracture resistance, high strip forces and high delay wash times.

Abstract: A touch sensor having a visible area and a peripheral area includes a substrate, a metal nanowire layer, and a silver layer. The metal nanowire layer is disposed on a main surface of the substrate and defines an electrode portion and first and second wirings, in which the first wiring includes a lead-out portion connected to the electrode portion and a lead portion connected to the lead-out portion, and the second wiring is disposed on a side of the first wiring relatively away from the visible area and adjacent to an edge of the main surface. The silver layer is stacked on the first and second wirings and has a first side facing toward the visible area and a second side facing away from the visible area, and an edge roughness on the first side is greater than an edge roughness on the second side.

Abstract: A memory device includes several normal memory circuits and a redundant memory circuit is disclosed. The several normal memory circuits include several normal memory arrays. The redundant memory circuit includes a redundant memory array. The several normal memory arrays share the redundant memory array. When a first normal memory cell of a first normal memory array of the several normal memory arrays is destructed, a first redundant memory cell of the redundant memory array replaces the first normal memory cell. When a second normal memory cell of a second normal memory array of the several normal memory arrays is destructed, a second redundant memory cell of the redundant memory array replaces the second normal memory cell.

Abstract: The present disclosure provides a plasma reactor having a function of tuning low frequency RF power distribution, comprising: a reaction chamber in which an electrically conductive base is provided, the electrically conductive base being connected to a low frequency RF source via a first match, an electrostatic chuck being provided on the electrically conductive base, an upper surface of the electrostatic chuck being configured for fixing a to-be-processed substrate, an outer sidewall of the electrically conductive base being coated with at least one layer of plasma corrosion-resistance dielectric layer, a coupling ring made of a dielectric material surrounding an outer perimeter of the base, a focus ring being disposed above the coupling ring, the focus ring being arranged surround the electrostatic chuck and be exposed to a plasma during a plasma processing procedure; the plasma reactor further comprising an annular electrode that is disposed above the coupling ring but below the focus ring; a wire, a first

Abstract: The present disclosure discloses a method for growing a crystal in oxygen atmosphere. The method includes compensating a weight of a reactant, introducing a flowing gas, improving a volume ratio of oxygen during a cooling process, providing a heater in a temperature field, and optimizing parameters. According to the method, cracking and component deviation of the crystal during a crystal growth process, and without oxygen free vacancy can be solved. The method for growing the crystal has excellent repeatability and crystal performance consistency.

Abstract: A system and method to compensate for transit-induced vibration when detecting heart rate using radar sensors is provided. Embodiments provide a radio frequency RF sensor for heart rate detection when a subject is in transit (e.g., in a vehicle and/or subject to human-induced motion), where the RF sensor is designed to cancel vibration noise while preserving a cardiac signal in a radar response so that a heart rate, respiratory rate, and related physiological parameters of a subject under test can be extracted. In some examples, a heart rate variability (HRV) and/or state of the subject under test can be derived from these physiological parameters as well. The RF sensor with vibration cancellation can be installed in multiple locations in a vehicle, including a car seat, a steering wheel, a roof of the vehicle, a visor, or a rearview mirror; alternatively, the components may be held or worn by a subject, or arranged proximate to a subject.

Abstract: A semiconductor device package and method for manufacturing the same are provided. The semiconductor device package includes a dielectric layer, an electronic component, a first conductive layer, and a conductive element. The dielectric layer has a first surface and a second surface opposite to the first surface. The electronic component is embedded in the dielectric layer. The first conductive layer is embedded in the dielectric layer and adjacent to the first surface of the dielectric layer. The conductive element is disposed on the first surface of the dielectric layer and in contact with the first conductive layer.

Abstract: Various methods an apparatus to use facial recognition in a computing device are disclosed. In one aspect, a method of controlling a component of a computing device is provided. The method includes taking an IR image of a user and a background with an IR sensor of a computing device. The computing device is in a location. The IR image is segmented into user image data and background image data. An ambient temperature of the location is determined using the background image data. An aspect of the component is controlled based on the ambient temperature.

Abstract: Provided is a catalyst structure for a liquid organic hydrogen carrier (LOHC) dehydrogenation reactor, including a support, a plurality of channels formed on the support in such a manner that the LOHC may flow therethrough, and an LOHC dehydrogenation catalyst that is coated on the inner surfaces of the channels and is in contact with the LOHC to carry out LOHC dehydrogenation, wherein the hydrogen gas generated from the dehydrogenation is discharged along the channels so that the contact area between the LOHC and the LOHC dehydrogenation catalyst may be increased.

Abstract: To provide a fluid composition and a refrigerant composition having flammability suppressed; and an air conditioner in which restrictions in order to inhibit combustion of the refrigerant composition are reduced and it is thereby possible to omit or simplify measures for inhibiting combustion of the refrigerant composition. The fluid composition is either a composition (I) comprising at least one component (A) selected from the group consisting of alkanes, halogenated alkanes and alkenes and at least one component (B) selected from halogenated alkenes, or a composition (II) (excluding the composition (I)) comprising two or more ingredients (B) selected from halogenated alkenes. The fluid composition has a combustion inhibiting effect as defined by ?100×{(measured maximum burning velocity)?(estimated maximum burning velocity)}/(estimated maximum burning velocity), of at least 10%.

Abstract: Disclosed are a novel organic compound, and an organic electroluminescent element having improved characteristics, such as luminous efficiency, driving voltage, and lifespan, by containing the novel organic compound in one or more organic material layers.

Abstract: The present disclosure provides a semiconductor device package. The semiconductor device package includes a substrate, a first module disposed on the substrate, a second module disposed on the substrate and spaced apart from the first module, and a conductive element disposed outside of the substrate and configured to provide a signal transmission path between the first module and the second module.

Abstract: Provided are a method and device for magnetic resonance parameter imaging, medical equipment, and a storage medium. The method comprises: performing acceleration sampling with respect to an image to be reconstructed of an observation target in a preset parameter direction to acquire K-space data corresponding to the image to be reconstructed, calculating, on the basis of the K-space data and of a parameter relaxation model, a parameter value and a compensation coefficient of the image to be reconstructed, generating, on the basis of the compensation coefficient, a compensation image corresponding to the image to be reconstructed, calculating, on the basis of the compensation image, respectively a low-rank part and a sparse part of the image to be reconstructed so as to update the compensation image.

Abstract: An electrode plate includes a current collector which includes an insulating layer, a first conductor layer and a second conductor layer disposed on two sides of the insulating layer respectively, and a conductive connector. The outward side of the first conductor layer is provided with a first blank region and a first active material coating layer. The outward side of the second conductor layer is provided with a second blank region and a second active material coating layer. The first blank region is provided with a folded region, and the second blank region covers the first blank region. One end of the conductive connector extends out of the folded region to connect the first blank region. The other end of the conductive connector is connected to the second blank region. The conductive connector is adapted to electrically connect the first blank region and the second blank region.

Abstract: Provided is a composite current collector. The composite current collector includes a support layer, a first conductor layer, a second conductor layer, and a welding region. The support layer is made of a polymer. The first conductor layer is disposed on a first side of the support layer. The second conductor layer is disposed on a second side of the support layer. In the welding region, no polymer is provided between the first conductor layer and the second conductor layer. A preparation method and a lithium ion battery are further provided.

Abstract: A dynamic vision sensor such as an event based vision sensor employs analog to digital converters (ADC), such as ramp ADCs, that analog to digital converts the signals from photoreceptors. Only previous light values need to be stored in the pixels. This is accomplished by generating three ramps. In addition, log compression can be implemented by increasing the count linearly while increasing the reference voltage exponentially, or increasing the count logarithmically while increasing the reference voltage linearly.

Abstract: Polyolefins having the same or different functional groups covalently bound to the polyolefin, such as polyolefins having hindered phenol groups bound thereto, can be prepared by from a maleic anhydride modified polyolefin, with or without a coupling agent, and a hindered phenol reagent under heat, e.g., by heating the components to at least about 170° C., such as by reactive extrusion. A polyolefin having hindered phenol groups can be added to the components as a stabilizer prior to or during reacting the components together under heat.

Abstract: A method and apparatus for measuring a 3-D refractive index tensor are presented. The method for measuring a 3-D refractive index tensor according to an embodiment comprises the steps of: controlling incident light of a plane wave with respect to at least one angle and polarization; and measuring, in a polarization-dependent manner, the 2-D diffracted light of a specimen with respect to the incident light incident at the at least one angle and polarization, wherein the birefringence value and the 3-D structure of an alignment direction of molecules in the specimen having birefringence may be measured.