Abstract: Disclosed is a voice processing device. The voice processing device comprises a memory and a processor configured to perform sound source isolation on voice signals associated with the voices of speakers on the basis of the sound source positions of the respective voices. The processor is configured to: generate sound source position information indicating the sound source positions of the respective voices using the voice signals associated with the voices; generate isolated voice signals associated with the voices of the respective speakers from the voice signals on the basis of the sound source position information; and match the isolated voice signals and the voice source position information and store the same in the memory.

Abstract: A control method of an electric vehicle using one or a plurality of motors as a traveling drive source, includes: a motor torque command value calculating step that calculates a motor torque command value; an angular velocity detecting step that detects an angular velocity correlating with a rotation speed of a drive shaft which transmits a drive force of the motor to a drive wheel; a disturbance torque estimating step that estimates a disturbance torque acting on the motor based on the motor torque command value and the angular velocity; a limiting torque setting step that sets a limiting torque corresponding to the disturbance torque in a manner that a slipping rate of the drive wheel does not exceed a first predetermined value; and a motor torque limiting step that limits the motor torque command value using the limiting torque.

Abstract: A 1,1,1-tris(organoamino)disilane compound and a method of preparing the 1,1,1-tris(organoamino)disilane compound are disclosed. The method comprises aminating a 1,1,1-trihalodisilane with an aminating agent comprising an organoamine compound to give a reaction product comprising the 1,1,1-tris(organoamino)disilane compound, thereby preparing the 1,1,1-tris(organoamino)disilane compound. A film-forming composition is also disclosed. The film-forming composition comprises the 1,1,1-tris(organoamino)disilane compound. A film formed with the film-forming composition, and a method of forming the film, are also disclosed. The method of forming the film comprises subjecting the film-forming composition comprising the 1,1,1-tris(organoamino)disilane compound to a deposition condition in the presence of a substrate, thereby forming the film on the substrate.

Abstract: One form of an audio signal processing apparatus adds a low-frequency sound sensation enhancement signal for enhancing a low-frequency sound sensation of an audio source signal to the audio source signal output by an audio source device, and outputs a resultant signal to a loudspeaker. The audio signal processing apparatus generates the low-frequency sound sensation enhancement signal with a frequency range from f0 to f1 (where f0<f1) by contraction mapping of components in a frequency range lower than f0 of the audio source signal using FIF (Fractal Interpolation Functions) where f0 is a frequency at a lower limit of a reproduction frequency range of the loudspeaker.

Abstract: Provided is a refrigerator that includes a storage compartment, a shelf disposed inside the storage compartment, an angle provided to fix a position of the shelf, and a duct mounted on one surface of the storage compartment and to which the angle is coupled. The angle includes a bent part formed to be bent inward from one end of the angle, and the duct includes a fixing protrusion disposed to protrude from the duct toward the storage compartment so as to fix the angle by pressing an inner surface of the bent part.

Abstract: The embodiment of the present disclosure discloses a sensing device, comprising: an elastic component; a sensing cavity, wherein the elastic component forms a first sidewall of the sensing cavity; and an energy conversion component configured to obtain a sensing signal and convert the sensing signal into an electrical signal, the energy conversion component being in communication with the sensing cavity, and the sensing signal relating to a change of a volume of the sensing cavity, wherein at least one convex structure is arranged on one side of the elastic component facing toward the sensing cavity, the elastic component drives the at least one convex structure to move in response to an external signal, and the movement of the at least one convex structure changing the volume of the sensing cavity.

Abstract: A sag bend portion is formed in a longitudinal part of the load beam and bent in a thickness direction. The load beam includes a first portion and a second portion bordering the sag bend portion. Roots of outrigger portions are secured to the load beam by weld portions. A slit portion is formed around each of the weld portions. The slit portion includes an arc-shaped slit and a pair of extension slits. An outrigger support portion is formed inside the slit portion. The outrigger support portion extends in a direction different from that of the second portion of the load beam with respect to a cross section along the longitudinal direction of the load beam in the thickness direction.

Abstract: The disclosure relates to a fastening system (1) for a plug connection (2). The fastening system (1) has a first holder element (3) for reversibly holding a first plug connector (5) and a second holder element (4) for reversibly holding a second plug connector (5?). The first and the second holder elements (3, 4) each have at least one latching arm (7, 7?) via which the first and the second holder elements (3, 4) can be reversibly interlocked to each other. The disclosure also relates to a different mounting possibilities, in particular of such a fastening system (1).

Abstract: A polycyclic aromatic derivative compound according to the present invention is employed in an organic layer in a device, thus being able to implement a high-efficiency organic light-emitting device, and thus can be industrially and effectively used in various display devices such as flexible displays, and illumination apparatuses such as monochromatic or white flat illumination and monochromatic or white flexible illumination.

Abstract: Disclosed is a semiconductor package comprising a logic die mounted on an interposer substrate, and a memory stack structure disposed side-by-side with the logic die. The memory stack structure includes a buffer die mounted on the interposer substrate, and a plurality of memory dies stacked on the buffer die. The buffer die has a first surface that faces the interposer substrate and a second surface that faces the plurality of memory dies. The number of data terminals on the second surface is greater the number of connection terminals on the first surface.

Abstract: A liquid formulation of a long-acting conjugate of GLP-2 and a method for preparing the liquid formulation are disclosed. The liquid formulation contains 18 nmol/mL to 18,630 nmol/mL of a long-acting conjugate, a stabilizer, and a buffering agent in an amount for maintaining the pH of the liquid formulation in the range of 4.5 to 6.5.

Abstract: This application provides a trusted computing-based local key escrow method, apparatus, device and medium. The method includes: determining an executable file associated with an untrusted environment and a dynamic link file associated with a trusted environment in response to acquiring an enclave interface definition file from a local internal memory; determining an environment access interface based on a container identifier indicated by the trusted environment in response to loading the dynamic link file based on the executable file; reading sealed data file obtained by encrypting serialized data based on a local key in the untrusted environment in response to accessing an enclave container in the trusted environment through the environment access interface; and decrypting the sealed data file using the local key and deserializing the decrypted sealed data file in the enclave container to obtain service data for loading into a trusted internal memory indicated by the enclave container.

Abstract: A battery pack which is disposed under a floor of a vehicle includes a plurality of battery cells, and a battery case which accommodates the plurality of battery cells, in which the battery case includes a fixing portion to which a portion of a suspension of the vehicle is fixed.

Abstract: The present disclosure is related to systems and methods for subject positioning. The method includes generating a reference subject model of a subject to be scanned by a medical device based on feature information of the subject and a scan protocol of the subject. The method includes generating a target subject model by performing one or more rendering operations on the reference subject model based on at least one rendering parameter associated with an image capturing device. The method includes generating a positioning result by integrating the target subject model with image data related to a scan scene of the subject captured by the image capturing device. The method includes positioning the subject based on the positioning result.

Abstract: A semiconductor device includes a semiconductor substrate having a principal surface, a semiconductor layer formed on the principal surface of the semiconductor substrate, the semiconductor layer including a first-conductivity-type low concentration layer in contact with the principal surface of the semiconductor substrate and a first-conductivity-type high concentration layer that is formed at a surface layer portion of a surface, which is on a side opposite to the principal surface, of the semiconductor layer and that has a higher impurity concentration than the low concentration layer, and a Schottky electrode that is formed on the surface of the semiconductor layer and that forms a Schottky junction portion between the high concentration layer and the Schottky electrode.

Abstract: A method for inverse quantization of a current block of a picture is provided. The method is performed by a decoder, and the picture comprises a luminance component and a chrominance component, where the luminance component and the chrominance component are partitioned into multiple blocks. The method includes obtaining one or more existing quantization parameter (QP) values from a received bitstream, wherein the one or more existing QP values are associated with a current block in the chrominance component; determining a QP value for the current block in the chrominance component based on the one or more existing QP values; performing inverse quantization on the current block in the chrominance component using the determined QP value.

Abstract: A laser pulse shaping device and method, a pulse shaper, and an optical system are provided. The laser pulse shaping device includes a pulse shaper provided in an optical path connected to a laser source, a laser detection device provided at an actual position of a target of a laser pulse, and the laser source configured to generate the laser pulse, which is transmitted to the target through the optical path. The laser detection device is configured to measure and send an optical parameter of the laser pulse transmitted to the target to the control device. The control device is configured to calculate a phase compensation parameter according to the optical parameter and control the pulse shaper to compensate a phase of the laser pulse transmitted through the optical path according to the phase compensation parameter, such that the optical parameter of the laser pulse reaches a target value.

Abstract: Disclosed herein are an image morphing adaption method and apparatus. The method includes, during a rotation process of a display device, processing, by rotating and then clipping, an image to be displayed at at least one morphing adaption processing time, and displaying the processed image at the at least one morphing adaption processing time. A rotation angle of the image is substantially equal to a rotation angle of the display device at the corresponding time, a rotation direction of the image is opposite to a rotation direction of the display device, the morphing adaption processing time is determined based on a preset morphing adaption processing frequency, and the morphing adaption processing frequency is determined by down-conversion based on a current screen refresh frequency. According to such a method, images displayed by the display device during the rotation process substantially match the view angle of users, improving a viewing experience.

Abstract: An apparatus for treating a substrate is provided. The apparatus includes: a support member provided in a process chamber and configured to support the substrate; and a heater heating element provided in the support member and configured to heat the substrate, wherein at least a part of the heater heating element comprises a first region to which a laser trimming process is applied, at least another part of the heater heating element comprises a second region on which a resistance adjusting material layer is implemented by an electrolytic plating process, and the amount of heat generated in the first region that is at least a part of the heater heating element is increased by performing the laser trimming process and the amount of heat generated in the second region that is at least another part of the heater heating element is decreased by forming the resistance adjusting material layer.

Abstract: There is provided a liposome complex for cancer treatment including a novel CD47 binder and a polynucleotide, in which the liposome complex has a mechanism to kill cancer cells by maximizing the metabolic vulnerability of cancer cells. There is also provided a complex for cancer treatment, which includes a polynucleotide encoding an amino acid sequence represented by SEQ ID NO: 3, a liposome in which the polynucleotide is captured, and a binder which is conjugated to the liposome, binds to CD47 overexpressed in cancer cells, and includes an amino acid sequence represented by SEQ ID NO: 1 or SEQ ID NO: 2.