Abstract: A chip package structure including a heat dissipation base, a first redistribution layer, a second redistribution layer, at least one chip, at least one metal stack, a plurality of conductive structures, and an encapsulant is provided. The second redistribution layer is disposed on the heat dissipation base and thermally coupled to the heat dissipation base. The chip, the metal stack, and the conductive structures are disposed between the second redistribution layer and the first redistribution layer. An active surface of the chip is electrically connected to the first redistribution layer and an inactive surface of the chip is thermally coupled to the second redistribution layer via the metal stack. The first redistribution layer is electrically connected to the second redistribution layer via the conductive structures. The encapsulant is filled between the second redistribution layer and the first redistribution layer. A manufacturing method of a chip package structure is also provided.

Abstract: An embodiment of the present invention relates to a bonded object or a method for manufacturing a bonded object, the bonded object having bases bonded therein while placing an adhesive layer in between, the adhesive layer being obtained from a fluororubber composition that contains at least one fluororubber selected from fluoroelastomer (FKM) and perfluoroelastomer (FFKM), and has a Mooney viscosity (ML 1+10) at 121° C., measured in accordance with ASTM D1646, of 80 to 115.

Abstract: Provided is a method of controlling flow of an electrolyte in a vanadium redox flow battery, comprising: preparing an electrode for the vanadium redox flow battery comprising at least two carbon material-based papers disposed in parallel with each other; and flowing the electrolyte parallel to surfaces of the at least two carbon material-based papers, wherein each of the at least two carbon material-based papers comprises at least one hole pattern.

Abstract: Provided is a binder composition for a negative electrode which can achieve both a high capacity and an excellent capacity retention rate of a lithium-ion secondary battery. The binder composition for a lithium-ion secondary battery negative electrode of this invention is characterized by containing a vinylphosphonic acid- or vinylphosphonic acid ester-derived vinyl phosphorus polymer and a cellulose-based water-soluble polymer.

Abstract: Provided are a method and apparatus for evaluating the control logic of an exoskeleton, wherein the method includes acquiring, by a human modeling module, characteristic data of a human model, acquiring, by a device modeling module, characteristic data of an exoskeleton, verifying, by a controllability determination module, a controllability that represents whether control is performable on a target body motion based on the characteristic data of the human model and the characteristic data of the exoskeleton, performing, by a simulation module, the target body motion based on a result verification of the controllability and acquiring simulation data generated during performance of the target body motion, and analyzing, by a performance evaluation module, the simulation data.

Abstract: Disclosed herein are an apparatus and method for transmitting a covert message in wireless communication. The apparatus for transmitting a covert message in wireless communication may be configured to, in a covert message in which a data frame is composed of a Start Frame Delimiter (SFD), a header, a payload, and a Cyclic Redundancy Check (CRC), transmit the SFD of the covert message corresponding to a first sequence number masked with a preset SFD mask length, transmit the header of the covert message corresponding to a second sequence number masked with a preset header mask length, transmit the payload of the covert message corresponding to a third sequence number masked with a preset payload mask length, and transmit the CRC of the covert message corresponding to a fourth sequence number masked with a preset CRC mask length.

Abstract: The present invention provides peptides, salts thereof, peptide conjugates, and salts thereof having an anxiolytic-like effect, for example a peptide comprising any amino acid sequence selected from (i) an amino acid sequence SYLPPLTT (SEQ ID NO: 1), (ii) an amino acid sequence YHIEPV (SEQ ID NO: 2), (iii) an amino acid sequence YLLVK (SEQ ID NO: 3), (iv) an amino acid sequence SYLPPLT (SEQ ID NO: 4), (v) an amino acid sequence FLLVK (SEQ ID) NO. 5), and (vi) an amino acid sequence WLLVK (SEQ ID NO: 6).

Abstract: An encoding method, a decoding method, and a device for point cloud compression are provided. The encoding method includes the following. Point cloud data corresponding to a first frame is obtained, and is distinguished into a global point cloud set and at least one object point cloud set according to a reference frame. The object point cloud set corresponds to at least one reference object point cloud set. A global dynamic model corresponding to the global point cloud set is calculated and an object dynamic model corresponding to the object point cloud set is calculated. A bitstream is generated. The bitstream includes the global point cloud set, the global dynamic model corresponding to the global point cloud set, a serial number of each object point in the reference object point cloud set, and the object dynamic model corresponding to the object point cloud set.

Abstract: A language processing apparatus, a language processing method, and a program capable of assisting a user or the like in accounting for the result of language processing are provided. A language processing apparatus includes a unique expression extraction unit configured to extract a unique expression related to medical care from text information, and a language processing unit configured to perform language processing related to medical care based on the unique expression.

Abstract: Compositions configured to interact with organic molecules, and related articles and methods, are generally described.

Abstract: An aspect of the disclosure includes a communication system and a communication method using reconfigurable intelligent surface and a reconfigurable intelligent surface device. The communication system includes at least one base station, a reconfigurable intelligent surface device, and a control at one least device. The at least one base station respectively transmits at least one beam. The reconfigurable intelligent surface device is coupled to the at least one base station, and measures the at least one beam of the at least one base station to obtain signal measurement results associated with each of the at least one base station. The control device is coupled to the at least one base station. The control device groups the at least one base station and the reconfigurable intelligent surface device into at least one group according to the signal measurement results associated with each of the at least one base station.

Abstract: A shock indicator, including a first cover, a base, a counterweight, and a shrapnel, is provided. The first cover has an accommodating space. The base is disposed in the accommodating space of the first cover. The counterweight is located in the accommodating space. The counterweight has a pivot end pivotally disposed on the base, and the counterweight rotates relative to the base with the pivot end as a rotation axis. The shrapnel is disposed on the base and is located in the accommodating space. The counterweight and the shrapnel are located on two opposite sides of the base. The shrapnel has two ends, and the two ends of the shrapnel clamp the counterweight along a contour of the counterweight.

Abstract: A method, system, and computer product for determining intracranial pressure (ICP) of a subject non-invasively. The method including: applying at least one selected controlled force to an eye of the subject; imaging retinal vascular pulsation of the eye of the subject over at least one cardiac cycle at the at least one selected controlled force; processing the retinal vascular pulsation images to produce retinal vascular pulsation amplitude data as a time-varying signal; decomposing the time-varying signal into at least two frequency components representing the time-varying signal; determining intracranial pressure from a data basis which includes at least information associated with the frequency components, and wherein the retinal vascular pulsation data includes at least retinal arterial pulsation data.

Abstract: A calculation method using an efficient one-way function in a zero-knowledge proof, performed by a computing device according to an embodiment of the disclosure includes calculating a second bit stream from one or more first substitution-boxes (S-boxes) by an input based on the first bit stream; calculating a third bit stream by inputting the second bit stream to a processing matrix; and calculating a fourth bit stream from one or more second S-boxes by an input based on the third bit stream.

Abstract: Fabry-Pérot filters having different cavity thicknesses are formed in arrays on a substrate for spectral sensing. The filter array can be coupled to a detector array to make a compact, low size, weight and power spectral sensor that detects spectral information in a scene viewed by the detector array. The spectral sensor can be used in a compact spectrometer to detect the presence of harmful chemical vapors.

Abstract: The embodiment of the present application proposes a TFT-LCD float glass substrate processing line, which is sequentially divided into a precision cutting and edge grinding working area, a surface grinding working area, and an inspection and packaging working area. In the precision cutting and edge grinding working area, a cold-end cutting device, a precision cutting and breaking device, a multi-axis edge grinding device, an after-edge-grinding cleaning device, a first edge inspection machine device, a first size measurement device, a grinding range measurement device, a flipping conveyor belt, and a loading frame are sequentially installed.

Abstract: A machine learning system for predicting a time dependent property of a material system includes a processor and a memory communicably coupled to the processor. Stored in the memory is an acquisition module and a machine learning module. The machine learning module includes instructions that, when executed by the processor, cause the processor during each of one or more iterations, to train a machine learning model to learn an initial state vector, Hermitian operators encoding observables, and a Hamiltonian of a material system from the Schrödinger equation of the material system propagated in a time series. The machine learning model also predicts, based at least in part on the learned initial state vector, Hermitian operators, and Hamiltonian, at least one time dependent property of the material system at time not equal to zero.

Abstract: A biomaterial structure for proliferation of stem cells includes at least one lattice sub-structure, and a structural gradient in which one or more geometrical features of the biomaterial structure varies along at least one dimension of the biomaterial structure in three-dimensional space. In some embodiments, the structural gradient is accomplished by the first and second lattice sub-structures having at least one different geometrical parameter.

Abstract: An electronic device includes: a shifter configured to perform a shift operation based on a codebook supporting a plurality of quantization levels preset for data bits of a data set; and a decoder configured to control the shifter by setting quantization scales of the data bits differently for preset groups, wherein the shifter is configured to quantize and output the data bits by control of the decoder.

Abstract: The present invention relates to the technical field of composite materials, and in particular to a fiber composite material and a preparation method thereof. The preparation method comprises: A) uniformly dispersing nanoparticles in a solvent to obtain a nanoparticle dispersion; B) uniformly spray-coating the nanoparticle dispersion on a chopped fiber nonwoven fabric, and drying the fabric to obtain a nano-modified chopped fiber nonwoven fabric; C) intercalating the nano-modified chopped fiber nonwoven fabric between fiber preforms, and subjecting the obtained material and a resin matrix to composite molding by a molding process to obtain a fiber composite material. In the present invention, firstly nanoparticles are uniformly dispersed in a solvent to obtain a nanoparticle dispersion; secondly, the chopped fiber and the nanoparticles cooperate to construct a multi-scale interlaminar toughening phase, which significantly improves the interlaminar fracture toughness of the fiber composite material.