baber/WOPTO huggingface dataset:
Patent KR-20220169661-A (KR)
Title: Aligning method and apparatus for microchip in the transferring substrate
Inventor: SONG SEUNG HYUN
IPC: H01L33/00
Filed: 2021-06-21
Abstract: A method for aligning LED microchips that can align a plurality of vertical-type LED microchips on a transfer substrate in the form of the same electrode arrangement, and an aligning device therefor are provided. A method of aligning the LED microchips includes rotating a specific LED microchip by forming an electromagnetic field in the space between a transfer substrate and a cover substrate bonded thereto. Thus, the plurality of LED microchips inserted into the plurality of holes of the transfer substrate can be aligned in the form of the same electrode arrangement.
Patent KR-20220169846-A (KR)
Title: Antibacterial composition comprising sodium hydrogen sulfate and medium chain fatty acid, antibacterial method using the same, and antibacterial agent comprising the same
Inventor: KIM SUN AE
IPC: A23L3/3508
Filed: 2021-06-21
Abstract: The present invention relates to an antibacterial composition containing sodium hydrogen sulfate and a medium chain fatty acid, an antibacterial method using the same, and an antibacterial agent including the same. The object of the present invention is an antibacterial application, in particular, a food-related antibacterial application, which includes sodium bisulphate and medium chain fatty acids, so that the treatment time is short.
Patent KR-20220170096-A (KR)
Title: Smart Warehouse Management System
Inventor: NA YONG SUN
IPC: G06Q50/10
Filed: 2021-06-22
Abstract: The present invention relates to a warehouse sharing service- and IoT-based smart warehouse management system, which can collect all information on warehouses and goods stored in the warehouses by using various sensors and cameras, can share the collected information a user terminal to continuously grasp the state of the warehouses without place and time restrictions, and can smartly control and manage the environment and goods state of the warehouses based on IoT services, thereby leading to maximizing the convenience and efficiency of warehouse management, and can further share the information on the warehouses with goods manufacturers by using public data, thereby leading to efficient matching between the goods manufacturers and warehouse companies. The warehouse sharing service- and IoT-based smart warehouse management system comprises: a management server (100) for measuring the internal environment of warehouses and information on goods being accommodated; a main server (200) for requesting the management server to measure the same, and collecting and managing the measured information; and an IoT terminal (300) connected to the main server via a wired/wireless network to share the collected information, and having IoT functions to remotely control the management server.
Patent KR-20230000066-A (KR)
Inventor: KIM CHUL MIN
IPC: B60H1/32
Filed: 2021-06-24
Abstract: The present invention relates to a vehicle heat pump system capable of improving performance. The vehicle heat pump system comprises: a compressor; an indoor condenser for heating the inside of a vehicle; an outdoor heat exchanger connected to the indoor condenser through a second flow path; an evaporator; an integrated chiller; an intermediate heat exchanger; an expansion valve unit for depressurizing a refrigerant; an opening/closing valve unit for switching a flow direction of the refrigerant; and a control unit.
Patent KR-20230000704-A (KR)
Title: System for multi functional monitoring of unmanned stations based on Artificial Intelligence
Inventor: LEE SANG LO
IPC: F24F11/67
Filed: 2021-06-25
Abstract: The present invention relates to a comprehensive monitoring system for unmanned station use based on artificial intelligence, capable of strengthening the security, which comprises: a sensor device for providing a sensor signal; a camera device for providing an access monitoring image; an air conditioning/heating device for performing a cooling or heating operation; and an intelligent monitoring device for comprehensively monitoring unmanned station use.
Patent KR-20230001432-A (KR)
Title: vehicle curtain support and vehicle curtain device including the same
Inventor: PARK JONG HOON
IPC: B60J1/20
Filed: 2021-06-28
Abstract: Disclosed is a vehicle curtain support. The vehicle curtain support according to the present invention, which is combined with an inner structure of a vehicle to be able to be separated and is combined with the inner structure of the vehicle to be able to support a curtain inside the vehicle, comprises: an engagement unit capable of being engaged and combined with the inner structure of the vehicle to be able to be separated; a curtain mounting plate combined to be able to rotate in a lateral direction with respect to the engagement unit and capable of having a curtain mounting wire connected thereto to mount the curtain; and a combination fixing unit for combining and fixing the curtain mounting plate to the engagement unit. According to the present invention, the engagement unit is engaged with a vehicle filler to be able to be separated, thereby enabling the curtain support to be mounted on the filler to be used when necessary and enabling the curtain support to be separated easily to be kept according to necessity.
Patent KR-20230008435-A (KR)
Title: Quantum dot, composition for preparing quantum dot composite, quantum dot composite, and display panel
Inventor: PARK SHANG HYEUN
IPC: C09K11/02
Filed: 2021-07-07
Abstract: A quantum dot, a quantum dot composite including the quantum dot, a composition for preparing the quantum dot composite, a display panel including the quantum dot composite, and an electronic device including the display panel are provided. The quantum dot includes a semiconductor nanocrystal core including indium and phosphorus, the semiconductor nanocrystal core has an emission peak wavelength from 600-650 nm, or an emission peak wavelength from 500-550 nm, and an area of a peak from 400-500℃ is 0.17-0.5 times relative to an area of a peak from 200-300℃ in a thermo gravimetric analysis (TGA) measured with a differential scanning calorimeter (DSC). According to the present invention, the quantum dot composite having a quantum dot together with a polymer matric can exhibit stable luminescence characteristics without reduction in brightness even when driven for a long time under a high-brightness light source.
Patent KR-20230010322-A (KR)
Title: Zipper supply system for making zipper bags
Inventor: JUNG HYONG GWAN
IPC: B65H49/34
Filed: 2021-07-12
Abstract: A zipper supply system for making a zipper bag is disclosed. In the system for continuously supplying zipper parts in manufacturing a zipper bag by joining the zipper parts and plastic bag parts through a zipper bag manufacturing device, the zipper supply system for making a zipper bag comprises: a zipper roll unit rotating by receiving rotational force from an inverter motor and provided with a plurality of zipper rolls on which zippers are wound; and a zipper supply speed control unit for controlling the supply speed of the zipper to pull out the zipper wound on the zipper roll and supply the zipper to the zipper bag manufacturing device in response to the process flow speed of the zipper bag manufacturing device. The zipper supply speed control unit includes a weight hung on one side of the zipper pulled out from the zipper roll, calculates a rotation angle value based on the position of the weight when the position of the weight changes depending on the tension of the zipper being pulled out, and controls the rotation speed of the inverter motor by comparing the calculated rotation angle value and a preset angle value to determine the rotation speed value of the inverter motor. Accordingly, the present invention can improve the production quality of a zipper bag and greatly improve production efficiency.
Patent KR-20230010913-A (KR)
Title: Fixing construction method of high-strength GFRP hollow bar for tunnel and ground reinforcement and its construction device
Inventor: KIM JUN YEONG
IPC: E21D20/02
Filed: 2021-07-13
Abstract: The present invention relates to an anchoring construction method of a high-strength GFRP hollow bar for tunnel and ground reinforcement and a construction device therefor, in which the quality of grouting construction is guaranteed. The anchoring construction device comprises: a hollow bar inserted into a drilled hole; a hole cover for covering the drilled hole; a fixing nut; a connection socket having one end inserted into an inner injection passage of the hollow bar; an inlet; a fixed cap; and a hose adapter for connecting the inlet with a grout hose.
Patent KR-20230010920-A (KR)
Inventor: KIM KWANG WOON
IPC: F16L101/30
Filed: 2021-07-13
Abstract: The present invention provides an improvement method of precision inspection in water and sewage pipes. The improvement method of precision inspection in water and sewage pipes comprises: a cable to provide a control signal and power for an inspection vehicle for receiving a video for inner walls of water and sewage pipes while driving in the water and sewage pipes; a distance calculation part detecting a space-time change rate of images of a video inputted by the inspection vehicle, and comparing the winding speed of the cable at the time when the cable is wound outside the water and sewage pipes and the space-time change rate of the images while the winding speed is detected to correct idling (slip) when the cable is wound to generate the real winding length of the cable; and a mapping part to continuously map images of a video inputted by the inspection vehicle in response to the real winding length of the cable generated by the distance calculation part.
Patent KR-20230013786-A (KR)
Title: Main body for lead-acid battery including double leakage prevention structure
Inventor: CHOE SEOK MO
IPC: H01M50/392
Filed: 2021-07-20
Abstract: The present invention relates to a main body for a lead acid battery including a double leakage prevention structure and, more specifically, to a main body for a lead acid battery including a double leakage prevention structure, wherein electrolyte leakage is primarily prevented through an electrolyte leakage prevention structure (350) for a cap, and electrolyte leakage is secondarily prevented through an electrolyte leakage prevention labyrinth unit (400) so that an electrolyte can leak outside only through the double leakage prevention structure when inclination is severe or vibration occurs, thereby preventing damage to properties.
Patent KR-20230013823-A (KR)
Title: Double pogo pin and test socket using this
Inventor: KIM CHUL GOON
IPC: G01R1/067
Filed: 2021-07-20
Abstract: The present invention relates to a double pogo pin and a test socket using the same, more specifically, wherein the test socket using the double pogo pin comprises: a socket cover in which a plurality of first insertion holes are formed on a circumference; a socket housing in which an upper part is provided with an accommodation port for accommodating a semiconductor, a lower part is provided with a coupling port to be coupled with the socket cover, a plurality of second insertion holes are formed around a lower circumference of the accommodation hole, and a third insertion hole is formed extending to a lower part of the second insertion hole; and a plurality of double pogo pins in which the barrel is inserted into the third insertion hole, the first pin is inserted into the first insertion hole, and the second pin is inserted into the second insertion hole. The double pogo pin inspects semiconductors through electrical signals between a test board and a semiconductor package.
Patent KR-20230013824-A (KR)
Title: Valve for gas emission control and packaging materials using thereof
Inventor: LEE SEUNG MIN
IPC: B65D51/16
Filed: 2021-07-20
Abstract: The present invention relates to a valve for gas emission control, which is attached inside a packaging material to emit gas inside the packaging material outward, and a packaging material using the same and, more specifically, to a valve for gas emission control and a packaging material using the same, wherein a gas collection space protruding upward on the valve used for the packaging material, from which gas is generated continuously in a ripening process and distribution process when packing non-sterilized food in fermentation food such as Kimchi or Jeotgal, is formed so as to easily collect the gas inside the packaging material into the gas collection space and emit the gas when the pressure reaches a certain level. According to one exemplary embodiment of the present invention, the valve for gas emission control, which is attached into the packaging material to emit the gas inside the packaging material outward, comprises: a fixed sheet which has a cut line formed in a certain size and is made of synthetic resin; and an emission sheet which is made of soft synthetic resin of a certain size, has a central part convexly protruding upward to form a protrusion exhaust unit in which a cut line cut in a certain size is formed, has an outer circumference surface attached to an upper central part of the fixed sheet, and thus forms the gas collection space by an upper surface of the fixed sheet and a lower surface of the protrusion exhaust unit. Accordingly, the gas penetrates the cut line of the fixed sheet to be collected in the gas collection space and then is emitted outward through the cut line of the protrusion exhaust unit.
Patent KR-20230013999-A (KR)
Title: System and method for user acceptance test
Inventor: MOK MIN JU
IPC: G06Q10/10
Filed: 2021-07-20
Abstract: The present invention relates to a system and a method for a user acceptance test (UAT). The method for a user acceptance test (UAT) according to an embodiment comprises the steps of: creating a UAT file based on a request of a user terminal; storing the UAT file and UAT file-related information; generating a UAT file list page and providing the UAT file list page to the user terminal and an administrator terminal; and in a detailed page linked to any one of the UAT file list on the UAT file list page, providing the UAT file, the UAT file-related information, and a communication function to the administrator terminal and/or the user terminal. The method for a user acceptance test can reduce unnecessary time and costs occurring during a user acceptance test step.
Patent KR-20230015147-A (KR)
Title: Air Conditioner and Control Method thereof
Inventor: KIM SUNGYONG
IPC: F24F110/10
Filed: 2021-07-22
Abstract: The present invention relates to an air conditioner and a control method thereof, which consider the living environment of an occupant to maintain a comfortable indoor space. According to the present invention, the air conditioner comprises: a case forming a space therein, wherein the lower side thereof is opened; a panel arranged on the lower side of the case, and provided with an inlet and a plurality of outlets arranged around the inlet; a fan arranged inside the case, and forming an airflow from the inlet to the plurality of outlets; a wind direction adjustment device arranged on the plurality of outlets, and adjusting the direction of air flowing through the plurality of outlets in a vertical direction; a camera arranged on one side of the panel, and acquiring an image of indoor space; and a control part adjusting the wind direction adjustment device based on image information acquired from the camera. The control part divides the plurality of outlets into first area outlets facing a living area and second area outlets facing a non-living area based on accumulated data of the image information acquired by the camera and adjusts the plurality of wind direction adjustment devices such that air discharged from the first area outlets and air discharged from the second area outlets are differently formed in the vertical direction.
Patent KR-20220018929-A (KR)
Title: Phase synchronization updates without synchronous signal transfer
Inventor: LEONARD ALEXANDER
IPC: H04L7/00
Filed: 2021-08-03
Abstract: Provided are systems and methods for realizing phase synchronization updates based on an input system reference (SYSREF) signal without synchronously distributing the SYSREF signal on a fast region. In particular, phase synchronization mechanisms are on the basis of maintaining a first phase accumulator in a device clock domain and using a second phase accumulator in a final digital clock domain to asynchronously transfer phase updates to the final digital clock domain. Arrival of a new SYSREF pulse is detected on the basis of the counter value of the first phase accumulator and the value is asynchronously transferred to the second phase accumulator on the downstream side to be scaled. In this way, even if the SYSREF signal is not transferred synchronously to the second phase accumulator, the phase updates from the SYSREF signal can be sent downstream so that the final phase can be generated deterministically.
Patent KR-20220022454-A (KR)
Title: Pharmaceutical composition for the prevention and treatment of coronavirus infection comprising Trifluoperazine or analogue thereof
Inventor: LEE C JUSTIN
IPC: A61K31/546
Filed: 2021-08-12
Abstract: The present invention relates to a pharmaceutical composition for preventing and treating coronavirus infection comprising trifluoperazine and analogues thereof, in which trifluoperazine and analogues thereof according to the present invention show a remarkable inhibitory effect on cell entry and cell infection of coronavirus and, in particular, effectively inhibits an intracellular action by an interaction between the spike protein of SARS-CoV-2 and a receptor thereof, ACE2, and a coronavirus cell entry pathway leading to cathepsin B/L-mediated viral spike protein cleavage. In addition, when used in combination with inhibitors of the cell entry pathway of coronavirus through TMPRSS2, such as Camostat and Nafamostat, infection of coronavirus can be more effectively inhibited. Therefore, the composition is useful for prevention or treatment of coronavirus infection.
Patent KR-20230025513-A (KR)
Title: Water-cooled and electric mixed dehumidifier
Inventor: BANG KWANG CHUL
IPC: F25B21/02
Filed: 2021-08-14
Abstract: The present invention relates to a water-cooled electric mixed dehumidifier, wherein a water-cooled cooling pipe cooled by coolant circulation and an electric cooling fin cooled by a thermoelectric element are mounted together to allow facilities with limited power supply to use a water-cooled cooling pipe and allow facilities with sufficient power supply to use the electric cooling fin and the water-cooled cooling pipe to collect, condense, and dehumidify water vapor contained in the fluid. The dehumidifier of the present invention comprises: a housing (2) where an internal passage (21) formed inside the wall to enable a fluid to flow communicates with an inlet (22) and an outlet (23); a first block (3) having a first storage chamber (32) for storing a coolant supplied through a lead-in pipe (31); a second block (4) mounted on the other side of the first block (3) and having a second storage chamber (42) for storing the coolant supplied from the first storage chamber (32) and discharging the same to the outside through a discharge pipe (41); a plurality of cooling pipes (5) having one end portion communicatively connected to the first storage chamber (32) and the other end portion connected to the second storage chamber (42), respectively while a tubular body thereof is accommodated in the internal passage (21), so that the coolant of the first storage chamber (32) is guided to the second storage chamber (42); a thermoelectric element (6) fixed to the housing (2) to enable heat transfer, where a cooling surface cooled when power is supplied cools the housing (2) and a heat dissipation surface radiates heat to the outside; and a cooling means (7) receiving and cooling the heat radiated by the heat dissipation surface of the thermoelectric element (6).
Patent KR-20230026079-A (KR)
Title: 메타버스를 통한 선택적 토론 강의 플랫폼 서버
Inventor: NO HYUN CHURL
IPC: G06T19/00
Filed: 2021-08-17
Abstract: 본 발명은 상기 메타버스 공간에서 상호작용할 수 있는 복수의 가상의 페이크 수강생으로 생성하는 회원 생성 모듈과, 상기 페이크 수강생이 참여한 사이버 강의 영상으로 편집 및 저장하고, 상기 페이크 수강생들의 적어도 하나의 질의 응답 영상을 추출하여 저장하는 영상 편집 모듈 및 접속된 학습자 단말로 상기 사이버 강의 영상을 송출하며, 상기 사이버 강의가 진행되는 중 상기 질의 응답 영상이 생성된 시간 정보에 기초하여 상기 질의 응답 영상을 상기 학습자 단말로 송출하는 강의 진행 모듈을 포함할 수 있다.
Patent KR-20230027374-A (KR)
Title: 돼지의 지방산(Arachidonic acid, C20:4) 함량 판별용 SNP 마커 및 이의 용도
Inventor: CHO IN CHEO
IPC: C12Q1/6888
Filed: 2021-08-18
Abstract: 본 발명은 돼지의 지방산의 함량을 판별할 수 있는 SNP 마커에 관한 것으로, 서열번호1의 염기서열로 구성되는 폴리뉴클레오티드의 1001번째 염기가 T 또는 C이고, 상기 1001번째 염기를 포함하는 5 내지 1000개의 연속적인 염기로 구성된 폴리뉴클레오티드 또는 이에 상보적인 뉴클레오티드를 포함하는 돼지의 지방산(Arachidonic acid, C20:4) 함량 판별용 SNP(Single Nucleotide Polymorphism) 마커 조성물에 관한 것이다.
Patent KR-20230028905-A (KR)
Title: 발광 다이오드의 제어 회로
Inventor: HAN YONG HYUN
IPC: H05B45/345
Filed: 2021-08-23
Abstract: 발광 다이오드의 제어 회로가 제공된다. 발광 다이오드 제어 회로는, 교류 전원을 정류하여 정류 전원을 출력하는 전원부, 상기 정류 전원에 의해 구동하도록 복수의 발광 다이오드에 흐르는 전류를 제어하는 전류 제어부, 상기 복수의 발광 다이오드를 외부에서 유입되는 서지로부터 보호하는 서지 보호부, 센싱 결과에 따라 인에이블 신호를 출력하는 센서부, 상기 전원부와 연결되는 제1 노드와, 상기 복수의 발광 다이오드 사이에 배치되는 제1 차단 회로, 제2 노드와, 상기 서지 보호부 사이에 배치되는 제2 차단 회로, 외부 접지로부터 유입된 서지를 상기 서지 보호부로 유도하는 서지 유도 다이오드, 상기 인에이블 신호에 의해 턴-온되어 상기 전류 제어부를 제3 노드에 연결하는 스위치, 및 상기 서지 유도 다이오드로부터 누설 전류가 상기 복수의 발광 다이오드 또는 전류 제어부로 흐르는 것을 차단하는 제1 다이오드를 포함한다.
Patent KR-20230036765-A (KR)
Inventor: KWUN SOON SUNG
IPC: F26B3/02
Filed: 2021-09-08
Abstract: 본 발명은 간접식 열풍공급장치와 직화식 열풍공급장치의 장단점을 서로 보완하여 연소실을 통한 간접 열교환에 의해 가열된 열풍과 연소실 내에서 가스버너의 화염에 의해 발생되어 배출되는 고온의 연소가스가 혼합되어 도장부스 내로 공급되도록 함에 따라 에너지가 절감됨과 동시에 도장 부스 내의 작업자의 안전성까지 보장될 수 있도록 한 도장부스용 열풍공급장치에 관한 것이다. 
본 발명의 일 실시예에 따른 도장부스용 열풍공급장치는, 상하부가 관통형성되는 연소실외함과, 상기 연소실외함 내에 설치되고 상하부가 관통형성되는 연소실가이드와, 상기 연소실가이드 내에 양측이 이격되게 설치되고 전방에는 버너설치부가 상기 연소실가이드와 상기 연소실외함을 관통하여 돌출되며 상측에는 연소가스배기관이 연결되는 연소실과, 상기 연소실의 버너설치부에 연결되고 상기 연소실 내로 화염을 수평방향으로 제공하는 가스버너와, 상기 연소실외함의 하측에 구비되고 내부에는 외부로부터 공기를 강제흡인하여 상기 연소실가이드 내로 공급하는 급기팬이 구비되는 급기팬설치함과, 상기 연소실외함의 상단과 도장부스를 연결하고 상기 연소실을 통한 간접 열교환에 의해 가열된 열풍과 상기 가스버너의 화염에 의해 직화식으로 가열된 연소가스가 혼합되어 도장부스 내로 공급되도록 하는 혼합열풍공급덕트를 포함한다.
Patent KR-20230036879-A (KR)
Inventor: PARK SUN WOO
IPC: H02J7/00
Filed: 2021-09-08
Abstract: 본 발명은 수납과 살균이 동시에 가능한 모니터 거치대에 관한 발명으로, 보다 상세하게는 제1 살균부, 제2 살균부, 제3 살균부, 제4 살균부를 통하여 키보드와 마우스의 표면에 붙어있는 세균이 살균될 수 있어 별도의 관리를 위한 기구가 필요없이 키보드와 마우스의 청결도를 향상시킬 수 있고, 동시에 거치부의 상부에 모니터를 받칠 수 있으며, 제1 보관부, 제2 보관부 및 제3 보관부에 물건을 보관할 수 있어 사용이 편리하다는 장점이 있는 모니터 거치대에 대한 발명이다.
Patent KR-20230037753-A (KR)
Inventor: HONG JONG BEOM
IPC: H10K59/00
Filed: 2021-09-09
Abstract: 본 발명은 표시 패널 및 전자기기를 개시한다. 본 발명은, 평면 상에서 차단금속층의 에지와 전극의 절곡된 지점 사이의 거리는 설정 거리를 초과할 수 있다.
Patent KR-20230055426-A (KR)
Title: 전동화 차량 및 그를 위한 제동 제어 방법
Inventor: KIM MYUNG WOO
IPC: B60T8/18
Filed: 2021-10-18
Abstract: 본 발명은 장시간 제동시 제동력 부족 상황에 회생 제동 개입을 통해 대처할 수 있는 전동화 차량 및 그를 위한 제동 제어 방법에 관한 것이다. 본 발명의 일 실시예에 따른 전동화 차량의 제동 보상 제어 방법은, 기 설정된 보상 제어 진입 조건의 만족 여부를 판단하는 단계; 전방차량의 차속 추종 보조를 위한 보상 제동 토크를 판단하는 단계; 및 상기 보상 제어 진입 조건이 만족되면, 상기 보상 제동 토크가 모터를 통해 출력되는 단계를 포함할 수 있다.
Patent KR-20220136055-A (KR)
Title: Electronic apparatus for processing item sales information and method thereof
Inventor: HAN CHANG HWAN
IPC: G06Q20/40
Filed: 2021-10-22
Abstract: According to the present invention, a method of processing item sale information by an electronic apparatus comprises: a step of acquiring a purchase request including item information related to an item selected by a user and information related to a payment means; a step of providing the user with a purchase response including approval information corresponding to the purchase request before payment of an item amount of the user through the payment means in response to the purchase request if the item information corresponding to the item and the information related to the payment means satisfy a first condition; a step of generating release request information for the item; and a step of generating settling information corresponding to the item amount. The item amount is paid to a seller of the item based on the settling information.