Abstract: A bump stopper can be provided for a vehicle. The bump stopper includes an upper part, a lower part, and a connection member. The upper part and the lower part are stacked vertically and have double density. The connection member is positioned at an interface between the upper part and the lower part to connect the upper part and the lower part.

Abstract: An electrostatic discharge (ESD) protection device is proposed. The ESD protection device may include a semiconductor substrate, an epitaxial region formed on the semiconductor substrate, a well region formed on the epitaxial region, and a P+ diffusion region formed on the well region. The ESD protection device may also include an N+ diffusion region formed on the well region, an anode connected to the P+ diffusion region, a cathode connected to the N+ diffusion region, and a first ESD mask formed on the well region. P+ ions having predefined concentration and energy are injected through the first ESD mask.

Abstract: A memory management system includes a first virtual machine, a second virtual machine, and a hypervisor configured to manage a region to which the first virtual machine and the second virtual machine access in a memory, control the first virtual machine to access a first region and a shared region in the memory, control the second virtual machine to access the shared region and a second region different from the first region in the memory, and in response to a request of the first virtual machine, store an in-memory data isolation (IMDI) table that indicates an IMDI region that a task of the first virtual machine accesses and a task of the second virtual machine does not access, in the memory.

Abstract: Disclosed are a target tracking method and apparatus using a gimbal camera. The target tracking method may include recognizing a face of a person by analyzing an image that is received through a camera included in a target tracking apparatus, determining whether the recognized face is a registered face, providing a user interface for registering the recognized face when the recognized face is not the registered face, registering the recognized face when receiving a registration request for the recognized face through the user interface, and tracking the recognized face by controlling the rotation of the camera through a driving unit included in the target tracking apparatus when the recognized face is the registered face.

Abstract: The present invention relates to a photographic device for pets that takes solo photos of pets, comprising an entrance formed on one side of the photographic device, a shooting room formed inside the photographic device, a main console provided within the shooting room that controls the operation of taking photographs, the viewing of the photos taken, and the photo output, a shooting platform where a user can place the pet, and a shooting unit comprising a lens for photographing the pet. The photographic device for pets of the present invention enables a user to enter the shooting room inside the device with a pet, position the pet on the shooting platform, and easily take and output solo photos of the pet from various angles.

Abstract: A multilayer electronic component includes a body including dielectric layers and a plurality of internal electrodes stacked on each other in a first direction, and having a respective one of the dielectric layers interposed therebetween; a thermoelectric element disposed inside the body; and external electrodes disposed outside the body.

Abstract: The present invention relates to an ophthalmic treatment device and a method for operating the same. The present invention provides an ophthalmic treatment device and a method for operating the same, the ophthalmic treatment device comprising: a treatment beam generation unit for generating a treatment beam; a beam delivery unit for forming a path along which the treatment beam generated from the treatment generation unit is delivered to a treatment area positioned on the fundus; a monitoring unit for emitting a detecting beam along the path of delivery of the treatment beam and sensing treatment area state information on the basis of information regarding a change in speckle of the detecting beam, which is scattered and reflected from the treatment area; and a control unit for controlling the driving of the treatment beam generation unit on the basis of the treatment area state information sensed by the monitoring unit.

Abstract: A multiantenna of an embodiment includes a substrate; a ground arranged on one side of the substrate; and first and second antennas arranged spaced apart from each other in a first direction on the other side of the substrate, and facing the ground in a second direction crossing the first direction, wherein the first antenna comprises a first feeding line connected to the ground, the second antenna comprises a second feeding line connected to the ground and facing the first feeding line in the first direction, and the ground comprises a groove formed to extend in the second direction between the first feeding line and the second feeding line.

Abstract: Provided are a lung volume estimation method and an apparatus therefor. The lung volume estimation apparatus inputs two-dimensional medical image and clinical information of a patient into an artificial intelligence model to determine the patient's lung volume. The artificial intelligence model may include a first neural network that generates an encoded image for the two-dimensional medical image and a second neural network that determines a lung volume from data obtained by concatenating an output value of the first neural network with the clinical information.

Abstract: The present invention relates to a method for manufacturing a catalyst for water electrolysis using a fluorine-doped support, comprising: preparing a support; doping fluorine onto the support; and forming a metal particle catalyst on a surface of the fluorine-doped support, and to a catalyst for water electrolysis manufactured thereby. The present invention uses a dry plasma process to omit the cleaning process and can easily form fluorine doping on the surface without causing structural collapse of the support material.

Abstract: Disclosed are an ESD protection device to mitigate performance degradation due to operational instability by ensuring protection against ESD events and stress. The ESD protection device includes an N-type buried layer including a first dopant type in a semiconductor substrate, a deep well (DNW) including a first dopant type on the N-type buried layer, a first doped region including a first dopant type on the deep well, a second doped region including a first dopant type and a third doped region including a second dopant type, spaced apart from the first doped region, a base in the first doped region, and a multi-finger structure including emitter fingers in the second doped region and collector fingers in the third doped region, and a base moat comprising a base metal connecting individual ones of the emitter fingers to each other.

Abstract: The present invention relates to a network security monitoring device and method based on a security packet of a terminal. The network security monitoring method performed by a network monitoring device according to an aspect of the present invention may comprise the steps of: monitoring a state of a client terminal; obtaining a security inspection packet generated on the basis of a result of the monitoring from a network; obtaining a mirroring packet mirrored by a network switching device from the network; and performing a security monitoring with respect to the network on the basis of at least one of the security inspection packet and the mirroring packet.

Abstract: One aspect of the present invention discloses a method by which a network security monitoring apparatus monitors a 5G network.

Abstract: Provided are a biomarker for diagnosing prostate cancer and use thereof, a composition for diagnosing prostate cancer including a formulation that can measure the expression level of specific lncRNA, miRNA, and/or mRNA of a fusion gene, or fragment thereof, a method for providing information for diagnosing prostate cancer including measuring the expression level of a biomarker; and kit for diagnosing prostate cancer, and a method for diagnosing and treating prostate cancer. Provided identifies, for the first time, combination of a novel lncRNA, miRNA, and/or mRNA of a fusion gene abnormally expressed in prostate cancer in comparison to a normal tissue, and uses the combination as a biomarker, and, thus, can quickly and rapidly diagnose prostate cancer through a non-invasive method without a surgical procedure.

Abstract: Proposed are a Single Photon Avalanche Diode (SPAD) structure and a manufacturing method thereof. More particularly, the SPAD structure is configured such that a guide wall is formed on side portions of a first impurity doped region and a second impurity doped region so as to induce photogenerated charges to be diffused to an avalanche region on a PN junction region between the first impurity doped region and the second impurity doped region, thereby increasing Photon Detection Efficiency (PDE).

Abstract: The present invention relates to an ophthalmic treatment device and a method for operating the same. The present invention provides an ophthalmic treatment device and a method for operating the same, the ophthalmic treatment device comprising: a treatment beam generation unit for generating a treatment beam; a beam delivery unit for forming a path along which the treatment beam generated from the treatment generation unit is delivered to a treatment area positioned on the fundus; a monitoring unit for emitting a detecting beam along the path of delivery of the treatment beam and sensing treatment area state information on the basis of information regarding a change in speckle of the detecting beam, which is scattered and reflected from the treatment area; and a control unit for controlling the driving of the treatment beam generation unit on the basis of the treatment area state information sensed by the monitoring unit.

Abstract: Disclosed are bidirectional ESD protection devices capable of solving a breakdown voltage mismatch (BV mismatch) phenomenon while securing operation stability by providing a high breakdown voltage. The bidirectional ESD protection device includes an isolation region between an anode region and a cathode region, and the anode region and the cathode region may face each other with the isolation region in between. Accordingly, the bidirectional ESD protection device realizes high-voltage bidirectional characteristics without adding a mask, is minimized or reduced in size, and solves problems such as a breakdown voltage mismatch and instability.

Abstract: An antenna device according to an embodiment includes a dielectric layer including a high transmittance area and a low transmittance area, and an antenna unit disposed on the dielectric layer. The antenna unit includes a radiator disposed on the high transmittance area of the dielectric layer and having a mesh structure, a signal pad disposed on the low transmittance area of the dielectric layer and having a solid pattern structure, and an impedance matching pattern connecting the radiator and the signal pad on the low transmittance area of the dielectric layer. The impedance matching pattern has a larger width than that of the signal pad and has a solid pattern structure.

Abstract: An image sensor includes a charge accumulation region disposed in a substrate and having a first conductivity type, a charge storage region disposed in the substrate to be spaced apart from the charge accumulation region and having the first conductivity type, a transfer gate electrode disposed on a channel region between the charge accumulation region and the charge storage region to transfer a charge from the charge accumulation region to the charge storage region, and a well region having a second conductivity type and disposed below the charge storage region to inhibit a charge generated below the charge storage region from being moved to the charge storage region.

Abstract: An antenna laminate according to an embodiment may include a display panel which includes an electrode structure, a dielectric layer disposed on the display panel, an antenna conductive layer disposed on the dielectric layer, and a lower ground layer disposed on a lower side of the display panel and having a lower resistance than the display panel.