Abstract: In a method for preparing silicon-on-insulator, the first etching stop layer, the second etching stop layer, and the device layer are formed bottom-up on the p-type monocrystalline silicon epitaxial substrate, where the first etching stop layer is made of intrinsic silicon, the second etching stop layer is made of germanium-silicon alloy, and the device layer is made of silicon. After oxidation, bonding, reinforcement, and grinding treatment, selective etching is performed. Through a first selective etching to p+/intrinsic silicon, the thickness deviation of the first etching stop layer on the second etching layer is controlled within 100 nm, and then through the second etching and the third etching, the thickness deviation and the surface roughness of the finally prepared silicon-on-insulator film can be optimized to less than 5 nm and less than 4 ?, respectively, so as to realize the flatness of the silicon-on-insulator film.

Abstract: The present disclosure provides a cable assembly and a manufacturing method therefore. The cable assembly provided by the present disclosure includes a first cable, a second cable and a shielding connection assembly. The first cable includes a first cable core and a first shielding layer. A first protective layer is wrapped around an outer side of the first cable core, and the first shielding layer is disposed on an outer side of the first protective layer. The second cable includes a second cable core and a second shielding layer. A second protective layer is wrapped around an outer side of the second cable core, and the second shielding layer is disposed on an outer side of the second protective layer. The shielding connection assembly includes at least one shielding device, and at least one shielding device is connected to the first shielding layer and the second shielding layer.

Abstract: A video processing method includes determining, for a conversion between a block of a video and a bitstream representation of the video, a manner in which information for a Matrix-based Intra Prediction (MIP) coding technique is coded in the bitstream representation. A prediction block of the block is determined using the MIP coding technique based on performing a matrix vector multiplication operation on previously coded samples of the video. The method also includes performing the conversion based on the determining.

Abstract: The disclosure relates an Al—Mg series aluminum alloy sheet, a preparation method and use thereof. The preparation method includes: step S1, melting and casting the alloy raw materials in sequence to obtain an aluminum alloy ingot; step S2, subjecting the aluminum alloy ingot to a two-stage homogenization treatment so as to obtain a homogenized aluminum alloy ingot; and step S3, subjecting the homogenized aluminum alloy ingot to hot rolling, primary cold rolling, intermediate annealing, final cold rolling, and finished product annealing in sequence to obtain the aluminum alloy sheet.

Abstract: An inflation system, a massage pool air supply system, and an inflation method.

Abstract: A laminated glass includes at least two glass members and at least one adhesive film disposed in a stacked manner, where the glass members and the adhesive film are alternately disposed; and decorative layers provided on surfaces of the at least two glass members facing toward the at least one adhesive film. At least two of the decorative layers independently comprise an etched texture, an optical coating layer, and a pattern layer sequentially stacked, or at least two of the decorative layers independently comprise the etched texture, the pattern layer, and the optical coating layer sequentially stacked.

Abstract: The present disclosure describes techniques for offloading data processing and knowledge synthesis. A set of flags may indicate information about the memory pages in a first memory and may be manageable by at least one central processing unit (CPU). A memory page may be flushed to a second memory if the memory page is associated with a first flag. The first flag may indicate that the memory page is ready to be flushed to the second memory. The second memory may be configured to store a sequence of states of each of the memory pages. Data patterns and relations among the data patterns may be determined by data processing units (DPUs) based on the sequence of states of each of the memory pages. A knowledge base may be built in a third memory based on the data patterns and the relations among the data patterns.

Abstract: The present disclosure relates to an integrated chip including a dielectric structure over a substrate. A first capacitor is disposed between sidewalls of the dielectric structure. The first capacitor includes a first electrode between the sidewalls of the dielectric structure and a second electrode between the sidewalls and over the first electrode. A second capacitor is disposed between the sidewalls. The second capacitor includes the second electrode and a third electrode between the sidewalls and over the second electrode. A third capacitor is disposed between the sidewalls. The third capacitor includes the third electrode and a fourth electrode between the sidewalls and over the third electrode. The first capacitor, the second capacitor, and the third capacitor are coupled in parallel by a first contact on a first side of the first capacitor and a second contact on a second side of the first capacitor.

Abstract: Disclosed herein are compounds of Formula I?. Compounds of Formula I? inhibit, regulate and/or modulate kinase receptor, particularly Axl and Mer signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.

Abstract: Various embodiments of the teachings herein include a graph transformation method of a function block chain. The method may include: extracting a plurality of function block pairs from a function block chain, wherein the function block chain comprises a plurality of function blocks connected in sequence; respectively transforming the function block pairs into nodes; transforming the nodes into directed acyclic graphs or undirected acyclic graphs; and building a graph of the function block chain based on the directed acyclic graphs/undirected acyclic graphs and a weight served by the count.

Abstract: Provided is a concealment signal generation unit that acquires learning constellation data and identification constellation data output from a signal processing circuit for optical communication, reduces and conceals the number of pieces of data from each of the pieces of constellation data through random projection, and generates a learning concealment signal and an identification concealment signal based on each piece of constellation data after the reduction and concealment of the number of pieces of data. Provided are a sparse dictionary learning unit that learns a concealment sparse dictionary using a sparse dictionary learning algorithm based on the learning concealment signal; and an identification unit that estimates a state of the optical communication using the concealment sparse dictionary based on the identification concealment signal.

Abstract: A cloud infrastructure performs governance and security control for datacenters on a cloud platform. The system specifies one or more session policies for the plurality of datacenters. A session policy associated with a datacenter specifies a set of access conditions for accessing the entities of the datacenter, and may be generated based at least on the network information in the declarative specification for the datacenter, and network artifacts from provisioning the network resources for the datacenter. Responsive to receiving a request to access an entity of a datacenter from a user, the system obtains credentials for the user and attaches the session policies. Responsive to determining that the credentials are used to access the datacenter from a set of access conditions that match the set of access conditions in the attached session policy, the cloud platform grants access.

Abstract: In an example, an antenna includes a first radiator, a second radiator, a first feed, a first feeder, and a second feeder. The first feed is configured to connect to a radio frequency front-end, is electrically connected to the first radiator through the first feeder, and is electrically connected to the second radiator through the second feeder. When the antenna is in a first operating mode, the first feed feeds a first radio frequency signal into the first radiator and the second radiator, the first radiator and the second radiator receive second radio frequency signals of a same frequency, and the first radiator and the second radiator are coupled to each other and are configured to generate a first resonance.

Abstract: The present disclosure discloses an in situ U—Pb dating method for calcite, including: cutting a calcite sample to prepare an epoxy resin sample target; placing the sample in a laser ablation sample chamber, and adjusting a position of the sample in an optical axis direction; conducting line scanning ablation on the sample target, and measuring ion signal intensity data of 43Ca, 88Sr, 139La, and 238U; conducting two-dimensional (2D) element imaging to obtain a 2D element content distribution map; according to the 2D element content distribution map, determining a high-U analysis target area, conducting point ablation on the high-U target area, and measuring ion signal intensity data of 206Pb, 207Pb, and 238U; and after the element signal data is obtained, calculating 207Pb/206Pb and 238U/206Pb fractionation coefficients, correcting ratios of an unknown sample, constructing a Tera-Wasserbug diagram, and calculating age data and an initial Pb isotope (207Pb/206Pb) composition of the calcite sample.

Abstract: A current collecting component for a battery cell having two output poles with opposite polarities for outputting electrical energy. The current collecting component includes two current collectors, an insulator, and a limiting structure. The two current collectors are arranged opposite each other along a width direction of the current collecting component and are configured to connect to the two output poles, respectively. The insulator is configured to connect the two current collectors and is located at least partially between the two current collectors in the width direction to insulate the two current collectors from each other. The limiting structure is configured to restrict the current collectors from leaving the insulator in the width direction.

Abstract: The present disclosure provides an antenna, a method for manufacturing an antenna and a communication system. The antenna includes: a dielectric layer; a first electrode having at least one first opening therein; at least one radiating structure on a side of the dielectric layer different from that with the first electrode thereon; an orthographic projection of the radiating structure on the dielectric layer is located in that of the first opening on the dielectric layer; each radiating structure includes a second electrode and a third electrode, orthographic projections of the second and third electrodes on the dielectric layer are located in that of the first opening on the dielectric layer, the orthographic projections of the second and third electrodes on the dielectric layer are not overlapped; at least one first feed line and at least one second feed line.

Abstract: A substrate stripping method and an epitaxial wafer, relating to the technical field of semiconductors. The method comprises: providing a substrate (1), the substrate (1) having a recess, and the recess being distributed on a first surface (1a) of the substrate (1); forming a hydrophilic layer (3) in the recess; forming, on the first surface (1a), an etching sacrificial layer (4) covering the first surface (1a), the etching sacrificial layer (4) and the recess defining a flowing space (A); growing an epitaxial layer (5) on the etching sacrificial layer (4); and soaking the etching sacrificial layer (4) and the substrate (1) in an etching liquid, and corroding the etching sacrificial layer (4) by means of the etching liquid until the epitaxial layer (5) is separated from the substrate (1). The method can rapidly and uniformly etch the etching sacrificial layer (4).

Abstract: An on-chip integrated circuit, a data processing device and a method are provided. The on-chip integrated circuit includes: a processor circuit and an accelerator circuit. The processor circuit includes a processor and a data storage area, the processor is connected to the data storage area through a first bus in the processor circuit. The accelerator circuit includes an accelerator and a second bus, the accelerator is connected to the second bus, and the second bus is bridged with the first bus corresponding to the data storage area, to perform data interaction between the accelerator and the data storage area, which can reduce the congestion on a bus of the processor and improve the quality of service of the application.

Abstract: A mobile device attachment adapted for a mobile device and a container for food or liquid is provided. The mobile device attachment includes a magnetic connecting member and a connecting member. The magnetic connecting member is selectively magnetically connected to the mobile device and adapted to extend in an escaping direction. The connecting member is disposed between the container and the magnetic connecting member. The mobile device has an image capturing range. When the magnetic connecting member extends in the escaping direction, the container, the magnetic connecting member and the connecting member are located outside the image capturing range. Besides, a container including the mobile device attachment is also provided.

Abstract: The present invention discloses an isogeometric analysis method based on a geometric reconstruction model comprising steps of: dividing boundaries of a CAD model into triangular patches or directly based on point cloud data, generating a closed regular embedded domain, dividing the embedded domain into regular sub-domains, dividing the elements according to a positional relationship between the boundaries of the triangular patches/points and the elements into trimmed elements and untrimmed elements; calculating a minimum directional distance from each vertex of a trimmed element to a triangular patch near the trimmed element; using the minimum directional distance to divide the untrimmed elements into real and virtual elements; using the minimum directional distance as a level set function value, and using a marching tetrahedra algorithm to reconstruct a displayed geometric model based on the regular embedded domain; after obtaining the level set function value, calculating the level set function value of a G