Abstract: An example embodiment provides a calculating method using a zero-knowledge proof-friendly one-way function, performed by a computing device, the calculating method including: calculating a first intermediate bit stream by inputting an input bit stream of a one-way function to an augmented matrix, calculating a second intermediate bit stream by dividing the first intermediate bit stream into a predetermined number of bit streams and inputting each of the predetermined number of divided bit streams to a substitution-box (S-box), and outputting an output bit stream of the one-way function by inputting the second intermediate bit stream to a reduced matrix.

Abstract: The present disclosure provides an electronic assembly including a semiconductor device package. The semiconductor device package includes a first package and a conductive element. The first package includes an electronic component and a protection layer covering the electronic component. The conductive element is supported by the protection layer and electrically connected with the electronic component through an electrical contact. A method for manufacturing a semiconductor device package is also provided in the present disclosure.

Abstract: Provided is a computer system for providing a tactile interface for a real-time two-dimensional (2D) tactile input/output interaction of a visually impaired person and an operating method thereof. The computer system may be configured to generate a tactile output corresponding to 2D visual information for a first body surface of a user through a tactile output module that is in contact with the first body surface, sense a tactile input for a second body surface of the user through a tactile input module, and generate a control signal for the 2D visual information based on the tactile input. Here, one of the first body surface and the second body surface may be a ventral surface of one body portion of the user, and the other one of the first surface and the second body surface may be a dorsal surface corresponding to the ventral surface in the one body portion.

Abstract: A semiconductor package structure includes a first substrate, a second substrate, a pad layer and a conductive bonding layer. The first substrate has a first surface and a second surface opposite to the first surface. The second substrate has a first surface and a second surface opposite to the first surface. The second substrate is disposed side-by-side with the first substrate. The pad layer is disposed on the second surface of the first substrate and the second surface of the second substrate. The conductive bonding layer is disposed between the pad layer and the second surfaces of the first substrate and the second substrate.

Abstract: The multi-photon microscope comprises a repetition rate tuner that lowers an optical pulse train emitted from a pulsed laser to a repetition rate for time-gated detection, a scanner that scans the optical pulse train transmitted from the repetition rate tuner in x-axis and y-axis directions, an objective lens that irradiates an optical signal scanned by the scanner to the sample and acquires a fluorescence signal emitted from the excited fluorescent material, a photodetector that photoelectrically converts the fluorescence signal acquired by the objective lens, an amplifier that converts a current signal output from the photodetector into a voltage signal, a digitizer that samples the voltage signal output from the amplifier, and a computing device that separates sampling data output from the digitizer with a detection window set in time domain, and generates an image based on the sampling data separated by the detection window.

Abstract: Restricting peripheral device protocols in confidential compute architectures, the method including: receiving a first address translation request from a peripheral device supporting a first protocol, wherein the first protocol supports cache coherency between the peripheral device and a processor cache; determining that a confidential compute architecture is enabled; and providing, in response to the first address translation request, a response including an indication to the peripheral device to not use the first protocol.

Abstract: A flow disturbance apparatus includes: a refrigerant pipe having a flow space in which refrigerant flows; and at least one disturbance member disposed inside the refrigerant pipe that is vibrated by the flow of refrigerant in the refrigerant pipe to disturb the refrigerant flowing in the refrigerant pipe.

Abstract: A high voltage generator is provided. The high voltage generator includes an inverter circuit coupled to receive a direct-current (DC) input voltage, a resonant circuit coupled to the inverter circuit, a transformer coupled to the resonant circuit and also coupled to provide a high voltage output to a high voltage device, and a phase control circuit coupled to receive a voltage across and a current through the resonant circuit and also coupled to the inverter circuit. The phase control circuit generates control signals to drive the inverter circuit. The control signals drive the inverter circuit to keep the resonant circuit operating in an inductive region.

Abstract: The present disclosure provides an antenna module including a substrate, a first antenna disposed on the substrate and a second antenna disposed on the substrate and spaced apart from the first antenna. The first antenna is configured to have a first operating frequency and the second antenna is configured to have a second operating frequency different from the first operating frequency. The antenna module further includes an element configured to focus an electromagnetic wave transmitted or received by the first antenna and the second antenna. A semiconductor device package is also disclosed.

Abstract: A neurostimulation (NS) system and method are provided. The NS system includes an array of electrodes positioned within a patient. The array of electrodes includes an active electrode. The active electrode is configured to be a cathode electrode located proximate to neural tissue of interest that is associated with a target region. The NS system includes an anode electrode and an electromagnetic interference (EMI) antenna. A control circuit is configured to control delivery of a NS therapy during a therapy delivery interval. The NS therapy is to be delivered between the anode electrode and the active electrode. The NS system develops a residual voltage between the anode electrode and the active electrode over the therapy delivery interval. A current regulator (CR) circuit is connected to the cathode electrode. The CR circuit is configured to control current flow through the cathode electrodes.

Abstract: An electronic package structure and a method of manufacturing an electronic package structure are provided. The electronic package structure includes a substrate, a conductive element, and a support structure. The substrate has a bottom surface and a lateral surface angled with the bottom surface. The conductive element is on the lateral surface of the substrate. The support structure is on the bottom surface of the substrate and configured to space the bottom surface from an external carrier. A lateral surface of the support structure is spaced apart from the lateral surface of the substrate by a first distance.

Abstract: A semiconductor package structure and a method of manufacturing the semiconductor package structure are disclosed. The semiconductor package structure includes a first semiconductor device having an active surface, a redistribution structure in electrical connection with the first semiconductor device, and a second semiconductor device bonded to the active surface of the first semiconductor device, and disposed between the first semiconductor device and the redistribution structure.

Abstract: A computing device chassis for a common cooling solution for die packages comprising: a chassis base comprising: an internal cavity; a cooling element housed in the internal cavity; and one or more thermal interfaces to the cooling element.

Abstract: A method for processing a transparent cover plate for a flat body includes the following steps of providing the transparent cover plate having an outer side and an opposite inner side, wherein the transparent cover plate includes a structured area with a light-scattering structure, forming of at least one optical interference layer on a cover plate side including applying a mask to the transparent cover plate, wherein the mask does not cover a first area of a cover plate surface and covers a second area of the cover plate side, and the first area and the second area are arranged to overlap the structured area, the at least one optical interference layer is applied in overlap with the mask, and removing of the mask, whereby the at least one optical interference layer is also removed.

Abstract: The present invention relates to a lyophilized pharmaceutical composition of hydrolytically unstable pharmaceutical compounds, such as phenobarbital or salts thereof. The present invention also relates to an aqueous solution for injection of phenobarbital or salts thereof that is reconstituted from the lyophilized pharmaceutical composition. The pharmaceutical compositions of the present disclosure have an ethanol content in the range from about 5000 ppm to about 70000 ppm. The composition of the present disclosure, in certain embodiments, is stable following two years of storage, wherein the total impurities do not exceed 0.5%. The pharmaceutical compositions of the present disclosure may be used for the treatment of neonatal seizures.

Abstract: Disclosed is a window kernel fuzzing technique utilizing type information obtained through binary static analysis. The method of fuzzing a kernel of a computer operating system performed by a fuzzing system may include the steps of: automatically inferring type information of a system call using a library file provided by the computer operating system; and performing system call fuzzing on the basis of the type information of the system call obtained through the inference.

Abstract: Various embodiments relate to a stackable 3D artificial neural network device and a manufacturing method thereof. According to various embodiments, a device is manufactured to include a substrate, a neuron block placed on some areas on one side of the substrate, a synapse block placed on the rest of the areas on one side of the substrate, and the neuron block and the synapse block may include at least one first channel element arranged on one side of the substrate and at least one second channel element stacked on the first channel element.

Abstract: An electronic device and an operating method thereof may be configured to detect input data having a first time interval, detect first prediction data having a second time interval based on the input data using a preset recursive network, and detect second prediction data having a third time interval based on the input data and the first prediction data using the recursive network. The recursive network may include an encoder configured to detect each of a plurality of feature vectors based on at least one of the input data or the first prediction data, an attention module configured to calculate each of pieces of importance of the feature vectors by calculating the importance of each feature vector, and a decoder configured to output at least one of the first prediction data or the second prediction data using the feature vectors based on the pieces of importance.

Abstract: A semiconductor device package includes a supporting element, a transparent plate disposed on the supporting element, a semiconductor device disposed under the transparent plate, and a lid surrounding the transparent plate. The supporting element and the transparent plate define a channel.

Abstract: The invention relates to an energy storage module. The energy storage module includes a plurality of energy storage cells, where each of the plurality of energy storage cells is connected electrically. The energy storage module further includes a housing having a portion that receives the plurality of energy storage cells, a measurement line integrated into the housing, and a barrier layer arranged between the housing and the plurality of energy storage cells. The barrier layer is at least in the portion of the housing and is impermeable to gases and liquids. An energy storage system and a method for continuously producing energy storage modules are also described.