baber/WOPTO huggingface dataset:
Patent KR-102058388-B1 (KR)
Inventor: KIM SUNG KUN
IPC: F02B37/18
Filed: 2019-06-05
Granted: 2020-01-22
Abstract: The present invention relates to a sealing member of a motor and a vehicle actuator having a sealing member thereof, which can fundamentally block infiltration of moisture and debris by completely sealing a surrounding gap of a driving motor installed in an actuator, thereby preventing a cause for a failure such as a malfunction and deterioration of response, and significantly increasing durability. To this end, according to the present invention, a motor is stored in an accommodating space disposed at a housing, before a metal cover, which is bendably coupled to a protrusion unit of a lower end of the housing, is provided to prevent the motor from being displaced. In addition, a sealing member is installed to block the gap between the motor and the accommodating space, and the metal cover. Here, the sealing member of a motor comprises: a support wall coming in contact with a side surface unit of a motor; a body unit monolithically formed at the support wall; a first protruding unit which is formed to protrude from the body unit so as to come in contact with the metal cover; and a second protruding unit which is formed to protrude from one side of the first protruding unit so as to come in contact with the metal cover, while having a groove unit therebetween.
Patent KR-102037355-B1 (KR)
Inventor: YUN KI NAM
IPC: B65H16/10
Filed: 2019-06-12
Granted: 2019-12-02
Abstract: The present invention provides an uncoiler provided with a means for preventing a roll from falling off during the rotation of the roll. An uncoiler according to one embodiment of the present invention may comprise: a base frame having a pair of guide rails facing each other; and an unwinding unit moving along the guide rails to grip both ends of the roll, and rotating the gripped roll to release an iron plate wound on the roll.
Patent KR-102132560-B1 (KR)
Title: Side by side type monofilament with excellent crimp property and manufacturing method the same
Inventor: JUNG JAE HUN
IPC: D01D5/088
Filed: 2019-07-05
Granted: 2020-07-09
Abstract: The present invention relates to side-by-side type monofilament yarn (100) having excellent crimp properties and a manufacturing method thereof. More particularly, the present invention relates to monofilament yarn (100) that exhibits excellent crimp properties through composite spinning in a side-by-side type cross-sectional shape using polymers having different intrinsic viscosity, and a manufacturing method thereof.
Patent KR-102294916-B1 (KR)
Title: 모듈형 유체 칩 및 이를 포함하는 유체 유동 시스템
IPC: B01L3/00
Filed: 2019-07-23
Granted: 2021-08-27
Abstract: 필요에 따라 서로 다른 기능을 수행 가능한 복수개의 유체 칩을 서로 연결하여 형상 혹은 크기의 제약 없이 다양한 구조의 유체 유동 시스템을 구현할 수 있SM는 모듈형 유체 칩 및 이를 포함하는 유체 유동 시스템을 개시한다. 
모듈형 유체 칩은 유체가 유동 가능한 적어도 하나의 제1 홀을 포함하는 바디, 및 바디를 내측에 수용 가능하고, 적어도 하나의 제1 홀에 대응하여 유체가 유동 가능한 제2 홀을 포함하고, 다른 모듈형 유체 칩과 연결 가능한 유체 연결부를 포함하는 하우징을 포함한다.
Patent KR-102085170-B1 (KR)
Title: Brazier with ability position control
Inventor: KIM WAN SU
IPC: F24C15/08
Filed: 2019-08-12
Granted: 2020-03-04
Abstract: The present invention relates to a position-adjustable brazier used for camping, the flame of which can be easily controlled by changing a position where a fuel is input when the fuel such as wood coal, charcoal, wood and the like is used in the brazier, and which can perform an oven function by including an oven housing when cooking food, and perform a variety of functions other than cooking such as a campfire by reversing the oven housing to be inserted into the brazier and inserting firewood into the oven housing. The position-adjustable brazier of the present invention, which is used outdoors, comprises a main body frame supported on the ground and a main frame coupled to an upper portion of the main body frame. The main body frame includes a horizontal frame positioned on the ground and a vertical frame formed by bending both sides of the horizontal frame. The vertical frame includes a plurality of protrusions formed to protrude to the inside of the vertical frame and a plurality of bumps formed on an upper portion of the vertical frame to protrude outward from the vertical frame. The main frame has a shape with a central opening.
Patent KR-102081539-B1 (KR)
Title: Apparatus for inspecting head of nuclear reactor
Inventor: PARK MIN SU
IPC: G21C17/017
Filed: 2019-08-14
Granted: 2020-02-25
Abstract: The present invention relates to a device for inspecting a nuclear reactor head. The device for inspecting a nuclear reactor head comprises: a main body unit movably disposed on a lower part of a nuclear reactor head; a rotating stage provided on the main body unit to be rotatable based on a vertical direction; a horizontal stage provided horizontally on the rotating stage; a moving module linearly moving along the horizontal stage; a multi-joint unit connected to the moving module; and an end effector connected to an end part of the multi-joint unit. Therefore, the present invention can obtain an advantageous effect of accurately inspecting the inside of the nuclear reactor head.
Patent KR-102274313-B1 (KR)
IPC: G10L13/02
Filed: 2019-08-20
Granted: 2021-07-07
Abstract: 본 실시예는 뉴스 웹 페이지와 같이 이미지와 텍스트로 이루어진 인터넷상의 웹 콘텐츠를 사용자가 이용하기 쉽도록 동영상 콘텐츠로 자동으로 변환해주는 방법 및 장치를 개시한다. 개시된 장치는 인터넷을 통해 변환할 웹 페이지를 가져오는 웹 페이지 탐색모듈과, 필터링된 대상 웹 페이지 구성요소의 DOM 모델을 분석하여 동영상으로 변환할 구성요소를 선택하는 동영상 구성요소 선택모듈과, 선택된 구성요소들 중 텍스트를 자막으로 변환하는 자막변환모듈과, 선택된 구성요소의 이미지와 자막으로 동영상 타임라인을 자동으로 구성하는 타임라인 구성모듈과, 구성된 동영상 타임라인을 자막이나 사용자의 요구에 따라 자동으로 편집하는 타임라인 편집모듈과, 타임라인 편집된 구성요소들을 동영상으로 생성하는 동영상 생성모듈을 포함한다. 본 실시예에 따르면, 동영상을 제작하는 데 있어서 가장 어려운 부분인 타임라인을 구성하고 배치하는 과정이 자동으로 이루어짐에 따라 웹 상의 콘텐츠를 간편하고 쉽게 동영상으로 제작할 수 있다.
Patent KR-102159370-B1 (KR)
Inventor: JEON CHAN IK
IPC: H01Q1/38
Filed: 2019-08-23
Granted: 2020-09-24
Abstract: The present invention relates to an antenna package. According to one example of the present invention, the antenna package comprises: a base film layer; an adhesive layer positioned on the base film and having an adhesive strength; and an antenna metal layer positioned on the adhesive layer. The antenna metal layer comprises: a first oxidation prevention layer positioned on the adhesive layer and including a metal of a first material; a core metal layer positioned on the first oxidation prevention layer and including a metal of a second material different from the first material; and a second oxidation prevention layer positioned on the core metal layer and including the metal of the first material.
Patent KR-102265564-B1 (KR)
IPC: G01N21/94
Filed: 2019-08-27
Granted: 2021-06-17
Abstract: 본 발명은 가스에 의해 산란되는 산란광을 측정하여 가스의 종류나 농도 등을 측정할 수 있는 산란광 측정 방식의 가스 센싱 시스템에 관한 것으로서, 내부로 가스가 유입될 수 있도록 일측에 가스 유입구가 형성되고, 내부에 광경로가 형성될 수 있는 몸체; 상기 몸체에 형성되고, 상기 광경로를 따라 직사광이 조사될 수 있도록 상기 직사광을 발생시키는 광원; 및 상기 몸체에 형성되고, 상기 직사광에 의한 상기 가스의 산란광을 검출할 수 있도록 상기 광원을 마주보지 않게 상기 직사광으로부터 비켜나서 상기 광경로의 측방에 설치되는 수광부;를 포함할 수 있다.
Patent KR-102078876-B1 (KR)
Title: Method and system for detecting pneumothorax
Inventor: KIM MINCHUL
IPC: A61B5/00
Filed: 2019-09-03
Granted: 2020-02-20
Abstract: The present invention relates to a pneumothorax detection method and system. The pneumothorax detection method, performed by a computing device, comprises the steps of: obtaining predicted pneumothorax information, predicted tube information and predicted spinal baseline with respect to an input image from a trained pneumothorax prediction model; determining at least one representative pneumothorax position for the predicted pneumothorax information, and at least one representative tube position for the predicted tube information, in a predicted image in which the predicted pneumothorax information and the predicted tube information are displayed; dividing the predicted image into first and second areas by the predicted spinal baseline; and determining an area in which the at least one pneumothorax representative position and the at least one tube representative position exist, of the first area and the second area.
Patent KR-102200383-B1 (KR)
Inventor: SONG JAE KEUN
IPC: B65H35/00
Filed: 2019-09-05
Granted: 2021-01-08
Abstract: The present invention relates to an automatic attachment device for a double-sided tape, which simultaneously stops rotation of a supply roller by a stopper, prevents pitching of the supply roller or a recovery roller by a configuration of an elastic pressurization unit, and prevents fine movement of the supply roller itself by a support plate when attachment is stopped in a double-sided tape attachment process so as to safely and accurately attach a double-sided tape. Moreover, the present invention can be safely and accurately transferred in accordance with rotation of a guide roller since the double-sided tape is stored inside the storage groove of the guide roller when the double-sided tape is wound around or unwound from the roller while rotating the supply roller, the guide roller, or the recovery roller for attachment of the double-sided tape.
Patent KR-102105117-B1 (KR)
Title: Target unit for measuring the displacement in tunnel
Inventor: BYUNGWON HAN
IPC: E21D11/40
Filed: 2019-09-06
Granted: 2020-04-27
Abstract: Disclosed is a target unit for measuring tunnel displacement. An object of the present invention is to provide the target unit for measuring the tunnel displacement, which can be continuously used in one installation regardless of the number or thickness of shotcrete. The target unit for measuring the tunnel displacement according to one embodiment of the present invention comprises: a target plate on which reflection for measuring the tunnel displacement is made; a casing to which the target plate is rotationally connected; a base member which is connected to the casing to be rotatable, and fixed to the primary shotcrete inside an excavation unit of a tunnel; and an elastic spring connecting the target plate and the base member and embedded in the casing.
Patent KR-102200299-B1 (KR)
Title: 3d-vr 멀티센서 시스템 기반의 도로 시설물 관리 솔루션을 구현하는 시스템 및 그 방법
IPC: G06T17/05
Filed: 2019-09-09
Granted: 2021-01-08
Abstract: 3D-VR 멀티센서 시스템 기반의 도로 시설물 관리 솔루션을 구현하는 시스템 및 방법이 제공된다.    
상기 시스템은 영상 센서, 항법 센서 및 3차원 지리 데이터를 획득하는 3차원 측량 센서로부터 각각 도로 시설물에 대한 관측 데이터 및 시간 정보를 수집하는 센서 데이터 수집부와, 각 센서마다 정의된 내부 기하 및 외부 기하로 구성된 기하 구조 정보에 근거하여 기하 모델에 대한 데이터 융합을 수행하는 데이터 융합부와, 인덱스, 상기 기하 구조 정보 및 상기 시간 정보를 참조하여, 상기 3차원 위치 데이터를 적어도 포함하는 점군 데이터 관련 정보로부터 생성된 3차원 공간 정보를 상기 영상 데이터의 픽셀 단위로 등록하여 공간 정보용 영상 데이터를 생성하는 영상 데이터 가공부와, 상기 공간 정보용 영상 데이터에 근거하여 상기 도로 시설물과 관련된 객체 정보를 검출하고 인식하는 객체 검출 인식부, 및 상기 공간 정보용 영상 데이터와 상기 객체 정보를 연계하여 저장하는 데이터베이스부를 포함한다.
Patent KR-102219806-B1 (KR)
Title: Method for monitoring a smart switchgear and control panel and the smart switchgear and control panel thereof
Inventor: LEE MOON SU
IPC: H02B13/025
Filed: 2019-09-17
Granted: 2021-02-23
Abstract: According to various embodiments of the present invention, the prevent invention relates to a method for recognizing the status of a smart switchboard and a smart switchboard thereof. According to various embodiments of the present invention, the smart switchboard comprises: a sensor unit including a first sensor group for sensing the status of a smart switchboard and a second sensor group for sensing the status of an electrical facility connected to the smart switchboard; and a control unit for determining the status of the smart switchboard and the status of the electrical facility on the basis of a plurality of sensor data streams sensed by the sensor unit. The control unit detects an m^th event in any one of a plurality of sensor data streams received from the sensor unit, analyzes the detected m^th event by applying an m^th weight thereto, determines an (m+1)^th weight obtained by assigning an additional value to the m^th weight when the (m+1)^th event is detected in the sensor data stream in which the m^th event occurs after detecting the m^th event, and analyzes the detected (m+1)^th event by applying the (m+1)^th weight thereto. Other embodiments may be possible. According to the present invention, recognition for fatigue of the smart switchboard and the electrical facility can be further enhanced.
Patent KR-102232905-B1 (KR)
Title: Plate heater for shielding electromagnetic wave
Inventor: KIM YOON JIN
IPC: H05B3/03
Filed: 2019-09-18
Granted: 2021-03-26
Abstract: The present invention relates to a planar heating heater with an electromagnetic wave shielding function, and more specifically, to the planar heating heater with the electromagnetic wave shielding function, wherein a heating effect, particularly the heating effect by far-infrared radiation, is excellent, and the electromagnetic wave shielding function is additionally possessed, and manufacturing costs can be reduced. Provided is the planar heating heater, wherein a heating layer, an adhesive layer and a radiation layer are sequentially laminated.
Patent KR-102191507-B1 (KR)
Title: Mold cooling method and system for low pressure casting
Inventor: KIM EOK SOO
IPC: B22D18/04
Filed: 2019-09-20
Granted: 2020-12-15
Abstract: The present invention relates to a mold cooling method for low-pressure casting and a system thereof, which sequentially cool a cooling channel of each part of a mold by a water-cooling and an air-cooling method to secure quick directional solidification of molten metal, and can be used in various low-pressure casting methods. According to an embodiment of the present invention, the method for cooling a mold for low-pressure casting comprises: a first fluid supply step (S100) of supplying cooling water to a cooling channel (1) provided in a mold when molten metal filling is completed to cool the mold; a second fluid supply step (S200) of supplying compressed air to the cooling channel to maintain the temperature of the mold; and a leakage inspection step (S300) of detecting mold leakage by using the compressed air. Moreover, according to an embodiment of the present invention, the system for cooling a mold for low-pressure casting comprises: a cooling channel (1) provided in the mold; a fluid supply part to supply fluid into the cooling channel; and a pressure sensor part provided on one side of the cooling channel to measure the pressure of the fluid.
Patent KR-102271268-B1 (KR)
IPC: H01L21/02
Filed: 2019-09-20
Granted: 2021-06-30
Abstract: 본 발명은 전자장치 제조방법을 제공한다. 본 발명은 기판 상에 피박리층을 배치하여 적층체를 형성하는 단계, 상기 적층체에 열충격을 가하는 단계, 상기 기판으로부터 상기 피박리층를 이탈시키는 단계 및 이탈된 상기 피박리층을 대상 기판으로 전사하는 단계를 포함하는, 전자장치 제조방법을 제공한다.
Patent KR-102239017-B1 (KR)
IPC: E04B1/82
Filed: 2019-09-23
Granted: 2021-04-09
Abstract: 본 발명은 시공 건축물용 소음 차단장치에 관한 것으로, 시공중인 건축물의 창호부에 분리 가능하게 결합되고, 중앙부에 형성되며, 햇빛을 유입시키는 제1채광홀이 형성된 차단본체; 상기 차단본체의 후방부에 분리 가능하게 결합되고, 상기 제1채광홀과 연통되는 제2채광홀이 형성된 방음패드; 상기 차단본체의 전방부에 결합되며, 상기 방음패드를 상기 차단본체에 고정시키고 일면에 손잡이 부재가 구성되는 손잡이 패널; 상기 제1 및 제2채광홀 사이에 구성되며, 소음 및 분진의 방출을 차단하고, 외부 햇빛을 유입시키는 채광부재;를 포함하는 것을 특징으로 한다.
Patent KR-102092105-B1 (KR)
Title: Eco-friendly water-soluble tile adhesive composition and manufacturing method of the same
Inventor: CHOI KUI SUL
IPC: C08K5/05
Filed: 2019-09-24
Granted: 2020-03-23
Abstract: The present invention relates to an eco-friendly aqueous floor adhesive composition and to a manufacturing method thereof and, more specifically, to an aqueous floor adhesive composition comprising: 35 to 45 wt% of an ethylene vinyl acetate (EVA) copolymer; 3 to 8 wt% of polyvinyl alcohol (PVA); 15 to 25 wt% of silica sand; 15 to 25 wt% of calcium carbonate; 0.1 to 3 wt% of an antifoaming agent; 0.1 to 3 wt% of a dispersing agent; 0.1 to 3 wt% of a leveling agent; 0.1 to 3 wt% of a thickener; and 10 to 20 wt% of water, and to a manufacturing method thereof.
Patent KR-102114139-B1 (KR)
Inventor: LEE JONG WOO
IPC: G04C3/00
Filed: 2019-09-27
Granted: 2020-05-22
Abstract: A moving object sensing control device according to one embodiment of the present invention includes: a control circuit for determining a sensing mode or a power saving mode based on a mode signal, and in the case of the power saving mode, controlling so as to repeat a preset sensing operation and a standby operation; an LC oscillation circuit performing the sensing operation in the sensing mode or the sensing operation in the power saving mode in response to control the control circuit to generate a sensing oscillation signal based on an impedance value corresponding to the movement of the moving object; and a sensing circuit performing the sensing operation in the sensing mode or the sensing operation in the power saving mode in response to control the control circuit to obtain a period count value of the sensing oscillation signal using a reference oscillation signal and a main oscillation signal, and generating and outputting an output signal having movement information of the moving object based on the period count value.
Patent KR-102089302-B1 (KR)
Inventor: OH SANG BONG
IPC: E21D9/10
Filed: 2019-09-30
Granted: 2020-05-26
Abstract: The present invention relates to a rotary rock crushing device capable of inserting the leading end of the rock crushing device in an accurate direction even through a worker does not check with the eyes. The rotary rock crushing device includes a tubular center body having a center peak at the leading end, a tubular rotating body installed in the rear of the center body, a fixed body installed in the rear of the rotating body to rotate the rotating body, a tubular supporting body rotating together by the medium of the rotating body, a boring unit installed on one side of the supporting body, and a rock crushing unit installed on the other side of the supporting body, wherein the boring unit and the rock crushing unit are installed on opposite positions at the same distance from the center body so that the rock crushing unit is moved to the position of the boring unit when the supporting body is rotated by 180°.
Patent KR-102209968-B1 (KR)
Title: Hermetic composite composition
Inventor: JUNG SIMON MOONGEUN
IPC: C08J3/22
Filed: 2019-10-16
Granted: 2021-02-01
Abstract: The present invention relates to an airtight composite composition for preventing leakage of body fluid from a cadaver. The airtight composite composition comprises: a hydrophilic polymer composite; ethylene glycol; propylene glycol; and a surfactant.
Patent KR-102083287-B1 (KR)
Title: System for monitoring pollution of cleaning liqude and method performing the same
Inventor: DONG WAN KIM
IPC: G01N33/18
Filed: 2019-10-22
Granted: 2020-03-02
Abstract: According to the present invention, a system for remotely monitoring a contamination level of an ultra-pure cleaning solution comprises: a metering pump which provides a sampling ultra-pure cleaning solution through an ultra-pure cleaning solution supply pipe connected to the other connecting member after sampling a portion of the ultra-pure cleaning solution among the ultra-pure cleaning solution, when the ultra-pure cleaning solution stored in the ultra-pure water cleaning solution tank is provided through an ultra-pure cleaning solution providing pipe connected to any one of the plurality of connecting members; a real-time ultra-pure cleaning solution tank which receives the sampling ultra-pure cleaning solution through the metering pump and stores the same therein, drains a portion of the ultra-pure cleaning solution of the sampling ultra-pure cleaning solution to the outside when the height of the internal sampling ultra-pure cleaning solution is greater than or equal to a specific height, and allows a probe to be in contact with the internal sampling ultra-pure cleaning solution corresponding to the specific height; and an electrical conductivity measuring device measuring the electrical conductivity of the remaining ultra-pure cleaning solution stored in the real-time ultra-pure cleaning solution storage tank. Therefore, the present invention can measure the presence of contamination and the degree of contamination of metal ions in the ultra-pure cleaning solution of a semiconductor wafer in real time.
Patent KR-102104933-B1 (KR)
Inventor: LEE WOO SEENG
IPC: A61L27/12
Filed: 2019-10-31
Granted: 2020-04-27
Abstract: The present invention relates to a tooth re-reinforcing and dental bone graft composition. More specifically, the present invention relates to a tooth re-reinforcing and dental bone graft composition containing stem cell-derived exosomes, porous calcium phosphate-based ceramics and hydrophilic polymers, and a manufacturing method thereof. The composition of the present invention can support the exosomes in a stable formulation, and active ingredients in the exosomes are stably and continuously released to be attached to a defect site of the tooth as well as to fill the defect site. In addition, the composition can enhance bone formation and regeneration effects, thereby being useful as a graft material.
Patent KR-102099888-B1 (KR)
Inventor: CHOI DONG MIN
IPC: B04B1/20
Filed: 2019-11-01
Granted: 2020-04-10
Abstract: The present invention relates to a screw press apparatus dehydrating moisture included in sludge generated from a process of processing a high-concentration organic material to maximally dehydrate the sludge with high moisture content to minimize the amount of the finally discharged sludge. According to the present invention, the screw press apparatus comprises: a cylindrical dehydration vessel member (100) having a transfer screw (200) disposed therein and connected to a motor (20) to be rotated to press the sludge and having a dual structure of inner and outer screens (110, 120), wherein an inlet (101) is formed on the upper part of one side part and an outlet (102) is formed on the lower part of the other side part, such that an outer circumferential surface is formed with circular or slit-shaped holes (111, 121) to dehydrate the transferred sludge; and a washing line (300) integrally formed on both sides of the upper and lower parts of the dehydration vessel member (100).
Patent KR-102473870-B1 (KR)
Title: 무선 통신 시스템에서 위상 잡음을 추정하는 방법 및 장치
IPC: H04L25/02
Filed: 2019-11-07
Granted: 2022-12-06
Abstract: 위상 잡음(Phase Noise) 추정 방법이 개시된다. 본 발명에 따른 제1 통신 노드에서 수행되는 위상 잡음 추정 방법은, 제2 통신 노드로부터 채널을 추정하기 위한 제1 참조 신호(reference signal) 및 위상 잡음을 추정하기 위한 제2 참조 신호를 수신하는 단계, 상기 제1 참조 신호에 기초하여 제1 위상을 추정하는 단계, 상기 제2 참조 신호에 기초하여 제2 위상 및 위상 가중치 벡터를 추정하는 단계, 상기 제2 위상 및 상기 위상 가중치 벡터에 기초하여 제3 위상을 추정하는 단계 및 상기 제1 위상과 상기 제3 위상의 차를 공통 위상 잡음(Common Phase Noise, CPE)으로 추정하는 단계를 포함한다. 따라서 통신 시스템의 성능이 향상될 수 있다.
Patent KR-102208877-B1 (KR)
Title: 심층 강화학습 기반 다중경로 패킷 스케줄링 방법
IPC: H04L45/24
Filed: 2019-11-14
Granted: 2021-01-28
Abstract: 본 발명은 다중경로 패킷 스케줄링 시스템 및 그 방법에 관한 것으로서, 다중 경로 전송 계층 프로토콜(MPQUIC)로 접속된 클라이언트와 서버 사이의 데이터 통신을 위한 다중경로 패킷 스케줄링 시스템에 있어서, 네트워크 상태의 측정값을 이용하여 다중 경로 중 전송 성능에 따라 패킷별 전송 경로를 결정하는 심층 강화학습 모델을 통해 우선 전송 경로를 선택하고, 상기 선택된 우선 전송 경로를 통한 패킷 전송 결과를 반환받는 심층 강화 학습(Deep Reinforcement Learning, DRL) 에이전트; 및 상기 클라이언트로부터 다중 경로를 통한 패킷 전송이 요청되면, 다중 경로의 전송 경로들에 대한 혼잡 윈도우 값이 기설정된 임계값 이하인 경우에 저지연 우선 스케줄링에 따른 전송 경로를 선택하여 패킷을 전송하고, 상기 전송 경로들 중 혼잡 윈도우 값이 상기 임계값보다 큰 전송 경로가 존재하는 경우에 네트워크 상황을 측정한 상기 네트워크 상태의 측정값을 상기 DRL 에이전트에 제공하여 상기 심층 강화학습 모델을 통해 선택된 우선 전송 경로로 패킷을 전송하도록 하는 패킷 스케줄링 장치를 포함할 수 있다.
Patent KR-102340871-B1 (KR)
IPC: G06F9/26
Filed: 2019-11-25
Granted: 2021-12-20
Abstract: 본 발명은 인터럽트 처리 장치 및 방법에 관한 것이다. 본 발명의 실시예에 따른 인터럽트 처리 장치 및 방법은 프로세서 코어; 상기 프로세서 코어에서 태스크 처리 시 발생하는 인터럽트의 우선순위를 판단하여 인터럽트 허용 신호를 생성하는 인터럽트 컨트롤부; 상기 인터럽트 컨트롤부로부터 인터럽트 허용 신호를 전달받고, 콘텍스트 리스트에 마지막으로 저장된 콘텍스트 레지스터의 포인터 값인 이전 콘텍스트 포인터 값을 추출하는 콘텍스트 정보 관리부; 및 상기 콘텍스트 정보 관리부로부터 상기 이전 콘텍스트 포인터 값을 전달받고, 스택 포인터에 상기 이전 콘텍스트 포인터 값을 저장하는 스택 포인터 관리부; 를 포함할 수 있다. 
 를 포함할 수 있다.
Patent KR-102295264-B1 (KR)
Title: 하나의 스트리밍영상을 이용하여 복수의 가상현실영상을 재생하는 가상현실영상재생장치 및 방법
IPC: H04N13/383
Filed: 2019-11-28
Granted: 2021-08-30
Abstract: 본 발명은 동일한 시간에 동일한 지점에서 서로 다른 방향으로 촬영한 복수의 가상현실영상이 포함된 하나의 스트리밍영상을 스트리밍받는 스트리밍영상입력부, 스트리밍 중 사용자의 시선이 변경됨에 따라 재생할 가상현실영상이 변경되는 경우, 새롭게 재생할 가상현실영상의 기준시간에 현재 재생 중인 가상현실영상의 플레이위치를 더하여 새롭게 재생할 가상현실영상의 싱크를 맞추는 스트리밍시간연산부, 및 스트리밍된 스트리밍영상을 디스플레이장치에 재생하는 영상재생부를 포함하고, 상기 가상현실영상재생장치는 사용자의 시선이 변경됨에 따라 다른 방향을 촬영한 가상현실영상을 재생해야할 때, 개별 가상현실영상이 시작되는 기준시간을 이용하여 스트리밍영상의 스트리밍시간을 점프하는 방법으로, 하나의 스트리밍영상을 이용하여 복수의 가상현실영상을 재생하는 것을 특징으로 하는, 하나의 스트리밍영상을 이용하여 복수의 가상현실영상을 재생하는 가상현실영상재생장치를 제공한다.