baber/WOPTO huggingface dataset:
Patent KR-20220152841-A (KR)
Inventor: LEE YUNSEONG
IPC: F16D65/095
Filed: 2021-05-10
Abstract: The present invention relates to a caliper assembly comprising: a carrier installed in a vehicle body and having a disk disposed therein; a housing coupled to the carrier; a pad plate provided in the carrier to be located on one side and the other side of the disk, and having a friction pad provided on one surface adjacent to the disk to perform braking by moving toward the disk and coming into close contact with the disk at the time of braking of the vehicle; and a pad plate fixing means provided on the housing and the pad plate, respectively, to couple and fix the pad plate to the housing.
Patent KR-20220155641-A (KR)
Title: Drive level capacitance profiling with low operating cost
Inventor: DONGWOOK LEE
IPC: G01R31/28
Filed: 2021-05-17
Abstract: A drive level capacitance profiling (DLCP) according to an embodiment of the prevent invention comprises: a pulse generator which generates bios containing DC and AC voltages to apply to a sample in order to measure capacitance of the sample; a cooling unit which supports the sample and cools a temperature of the sample to a low temperature; a temperature raising unit which raises a temperature of the sample in order to measure changes in capacitance by temperature of the sample; a vacuum chamber which surrounds the sample and the temperature raising unit and maintains low vacuum in order to maintain a stable temperature of the sample; a control unit which controls the cooling unit and the temperature raising unit to maintain a temperature of the sample during the measurement of the capacitance of the sample; and a capacitance measuring unit which applies the bios generated by the pulse generator to the sample and measures the capacitance. The control unit controls the cooling unit and the temperature raising unit to change and maintain a temperature of the sample in a range of 1K to 500K and controls the pulse generator to change an intensity of DC voltage and an intensity and frequency of AC voltage. Accordingly, the apparatus contains a helium recovering line and a liquefier to prevent liquified helium continuously supplied for cooling the sample, a target to be measured from being discarded after uses or comprises cryocoolers or cryogenic thermoelectric generator to cool samples at an extremely low temperature, thereby minimizing costs required for use of equipment.
Patent KR-20210060421-A (KR)
Inventor: SEEHYUN KIM
IPC: A47L5/18
Filed: 2021-05-20
Abstract: A cleaning device according to the present invention includes: a vacuum cleaner including a dust collector in which foreign substances are collected; and a docking station connected to the dust collector to remove foreign substances collected in the dust collector. The dust collector is provided to collect foreign substances through centrifugation and to be docked in the docking station. The docking station includes a suction device for sucking in air and foreign substances in the dust collector docked in the docking station.
Patent KR-20220163027-A (KR)
Title: Sprinkler
Inventor: LEE HYE OK
IPC: A01G25/02
Filed: 2021-06-02
Abstract: The present invention relates to a sprinkler that is installed in pastures, agricultural fields, and the like and sprays water from underground water or reservoirs pumped in while rotating. When spraying a short distance through the sprinkler, the water is broken into small pieces to be sprayed over a short distance efficiently. The present invention comprises: a head (1) including nozzles (2, 3) installed oppositely so that water discharged through the sprinkler is sprayed simultaneously in a long distance and a short distance, a coupling part (7) for combining the same, a guide (6) for allowing the water sprayed through the nozzles (2, 3) to be rotated by a striking rotating body (4), and a wing (5) installed on the opposite side of the rotating body (4). The nozzle (2) has a cylindrical member (15) installed in a discharge hole (14), and a triangular member (13) is installed at the top of the cylindrical member (15) to secure the cylindrical member (15). At the rear end of the triangular member (13), a support part (14) is formed integrally with the triangular member (13) and fixed to a nozzle body.
Patent KR-20220046451-A (KR)
Inventor: SHIN JAE MIN
IPC: C07K14/005
Filed: 2021-06-02
Abstract: According to the present invention, in order to activate the immune system of the major histocompatibility complex (MHC) class I based on artificial intelligence (AI) and deep learning technology research, research on a structural protein of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been conducted. In addition, the amino acid sequence in a polypeptide chain consisting of 9-14 amino acids has been built, on the basis of the prediction of the immune system through AI technology. The polypeptide of the present invention can markedly activate the immune system of the human body, and thereby providing a basis for the design of a safe and effective peptide vaccine.
Patent KR-20220166517-A (KR)
Title: Light absorption controllable Multi-layered thin film and manufacturing method thereof
Inventor: KIM YOUNG SEOK
IPC: B32B15/20
Filed: 2021-06-10
Abstract: Proposed in the present invention are a light absorption-controllable multilayer thin film in which a radiative cooling effect of a surface is controlled according to temperature, and a manufacturing method thereof. The light absorption-controllable multilayer thin film comprises: a mid-infrared absorbing-emitting layer for absorbing and emitting mid-infrared rays of incident sunlight; a thermochromic layer disposed on the lower side of the mid-infrared absorbing-emitting layer, and changing color with a change in temperature; and a reflective layer reflecting light transmitted through the thermochromic layer to the thermochromic layer.
Patent KR-20220023819-A (KR)
Title: Scene Text Detection Method and System based on Sequential Deformation
Inventor: PENG LIANGRUI
IPC: G06V10/10
Filed: 2021-06-14
Abstract: Disclosed are a scene text detection method and system based on sequential deformation, which can be applied to various text area deformations. According to the present invention, a feature extraction module extracts a first feature map from an input scene image on the basis of a convolutional neural network to transmit the first feature map to a sequential transformation module. The sequential transformation module repeatedly samples the first feature map to acquire a feature map corresponding to a sampling position, performs a splicing operation of the first feature map and the feature map acquired by sampling in deep learning according to a channel dimension to acquire and transmit a second feature map to an auxiliary character count network. The sequential transformation module performs feature aggregation on the second feature map in a channel dimension to acquire and transmit a third feature map to an object detection criterion network. The object detection criterion network extracts a candidate text area box for the third feature map to acquire a text area prediction result as a scene text detection result through regression fitting.
Patent KR-20220167607-A (KR)
Title: portable drink dispenser for pets
Inventor: OK JONG SOO
IPC: A01K7/00
Filed: 2021-06-14
Abstract: The present invention relates to a portable drink dispenser for pets for dispensing beverages, particularly water, to pets when going out with pets. More specifically, the present invention relates to a portable drink dispenser for pets which enables the compatibility of water containers and maximises the spacing between a discharge hole provided in a cap coupled to an end of the water container and a drink accommodation part, so that even if a drink storage cover body is filled with beverage, it does not reach the discharge hole, so that the dispensed drink does not flow back into the water bottle, and therefore it is hygienic. A specific solution of the present invention is to provide a portable drink dispenser for pets comprising the water bottle (10), the cap (20) having an anti-rotation protrusion part (200) at one end thereof, and the drink accommodation part (30).
Patent KR-20230001994-A (KR)
Inventor: OH KI YONG
IPC: G06T7/70
Filed: 2021-06-29
Abstract: The present invention relates to a device and a method for recognizing an environment using a 3D LiDAR and a graphic processing device, which can recognize a surrounding environment in real time by mapping a surrounding environment even on a smart mobility limiting computational resources. The device comprises: a smart mobility information detection unit; a 3D point cloud data detection unit; a coordinate conversion unit; a voxelization unit for reducing data size and computational load; a voxel map update unit; and a visualization unit.
Patent KR-20230003974-A (KR)
Title: A apparatus for scanning the welding part with ultrasonic wave
Inventor: LIM SEONG JIN
IPC: B23K9/095
Filed: 2021-06-30
Abstract: The present invention relates to a bidirectional automatic scan apparatus applicable to acoustic anisotropic welding metal, capable of enabling stable driving and inspection with probes installed on both sides of a welding unit, respectively. In accordance with the present invention, the bidirectional automatic scan apparatus applicable to acoustic anisotropic welding metal, includes: a moving path guide unit installed at a predetermined distance apart from the surface of a subject to be inspected, and guiding a moving path; a moving unit coupled to the moving path guide unit to be installed, and moved along the moving path guide unit; a plurality of ultrasonic inspection units coupled to the moving unit to be installed, and scanning the subject to be inspected by radiating ultrasonic waves from both sides of a welding unit while in contact with the surface of the subject to be inspected; and a probe installation unit in which the ultrasonic inspection units are installed such that the plurality of ultrasonic inspection units are kept pressed with a predetermined level of pressure in a direction toward the surface of the subject to be inspected in a state in which the ultrasonic inspection units are arranged such that ultrasonic waves can be radiated from both sides of the welding unit.
Patent KR-20230008363-A (KR)
Title: Power converting apparatus and home appliance including the same
Inventor: YOUNGHO HONG
IPC: H02M1/10
Filed: 2021-07-07
Abstract: According to an embodiment of the present invention, a power conversion device and a home appliance with the same comprise: a heater operated by a DC voltage; a temperature sensitive element that cuts off a current when a temperature of the heater is higher than or equal to a reference temperature; and a DC relay connected to the heater and the temperature sensitive element and configured to block power supplied to the heater if a current does not flow from the temperature sensitive element.
Patent KR-20230008438-A (KR)
Inventor: JEON EUY SIK
IPC: C03B25/02
Filed: 2021-07-07
Abstract: The present invention relates to an apparatus for manufacturing vacuum glass, which is able to couple edges of a first glass and a second glass facing each other with a plurality of support pillars therebetween, and a method for manufacturing vacuum glass using the same. The apparatus for manufacturing vacuum glass comprises: a housing with a molding chamber; a heating unit applying microwave to the molding chamber; a vacuum module forming the vacuum atmosphere in the molding chamber; an elevation plate located on the molding chamber to be elevatable; a support plate facing the elevation plate in the molding chamber; and a first heating/pressing unit and a second heating/pressing unit located between the elevation plate and the support plate, and facing each other with the stacked first glass and second glass between them and heating the first glass and the second glass and pressing a part of the first glass and the second glass. The first heating/pressing unit has a part coming in contact along an edge of the first glass. The second heating/pressing unit has a part coming in contact along an edge of the second glass. Edges of the first glass and the second glass are bonded with each other by being heated/pressed by a part of the first heating/pressing unit and the second heating/pressing unit as the elevation plate is elevated.
Patent KR-20230008440-A (KR)
Title: Electronic device including window glass and manufacturing method thereof
Inventor: SEO YOUNGDEUK
IPC: H05K5/03
Filed: 2021-07-07
Abstract: The present invention relates to an electronic device including window glass and a method for manufacturing the same. The electronic device according to the present invention comprises a housing and window glass, wherein the window glass includes a first chamfered surface and a second chamfered surface. According to the present invention, a light leakage phenomenon can be prevented by coating an end area of the window glass.
Patent KR-20230014495-A (KR)
Inventor: YEJIN HAN
IPC: A61B90/00
Filed: 2021-07-21
Abstract: The present invention provides a method for determining an insertion position of a trocar in a model of a patient's virtual pneumoperitoneum used in a surgical simulation which is identical to an actual surgical procedure. The method for determining an insertion position of a trocar on a three-dimensional virtual pneumoperitoneum model of a patient, performed by a device, comprises the steps of: displaying a user interface (UI) for setting a trocar insertion position on the virtual pneumoperitoneum model utilized for surgical simulation; displaying the virtual pneumoperitoneum model on the UI; determining, via the UI, a position spaced apart by a predetermined distance from a navel of the virtual pneumoperitoneum model as an insertion position of a reference trocar into which a camera (endoscope) is to be inserted; determining, via the UI, an insertion position of the at least one trocar on a surface of the virtual pneumoperitoneum model based on the determined insertion position of the reference trocar; calculating and storing, on the surface of the virtual pneumoperitoneum model, distance information between the insertion position of the reference trocar and the determined insertion position of the at least one trocar; and providing the stored distance information in real time on the UI at the time of actual surgery on the patient.
Patent KR-20230017605-A (KR)
Inventor: KOH WON GYU
IPC: D06F34/30
Filed: 2021-07-28
Abstract: Provided is a clothes drying determination machine. The present invention relates to a tool determining whether clothes are dried and putting the same down. The clothes drying determination machine of the present invention comprises: a large hole for the clothes; a plate which allows the clothes to go down only a right amount; a mirror and an operating switch which reveal the interior when touched; and equal to or more than one basket. According to the present invention, when any clothes are dried, the same are put into the connected basket, and a user only needs to take out a specific clothes from the basket in which dry clothes are gathered. When certain clothes need to be dried quickly, the clothes can be dried faster with a dry function.
Patent KR-20230020295-A (KR)
Inventor: YOUNG JAE JIN
IPC: G06N3/08
Filed: 2021-08-03
Abstract: The present invention relates to a memory device performing a convolution computation. The memory device, which can reduce manufacturing costs, includes first to N^th processing elements (PEs), a first analog-to-digital converter (ADC), a first shift adder, and a first accumulation unit. Each of the first to N^th Pes is associated with at least one piece of weight data included in a weight feature map, and is configured to perform a partial convolution computation with at least one piece of input data included in an input feature map. The first ADC receives a result of a first partial convolution computation from the first to N^th Pes. The first shift adder shifts output of the first ADC. The first accumulation unit accumulates output from the first shift adder. Here, N may be a natural number greater than or equal to 2.
Patent KR-20230024497-A (KR)
Title: Crane
Inventor: LIM JIN WOONG
IPC: B66C23/70
Filed: 2021-08-11
Abstract: The present invention relates to a crane, which is a device for transporting an object to be lifted, and to the crane that releases a locking state of a boom when an operation of operating the crane is performed. The crane according to the present invention includes a boom unit including a multi-stage boom; a locking part; and a locking drive part.
Patent KR-20230024568-A (KR)
Inventor: KIM BONG GU
IPC: B60N2/90
Filed: 2021-08-12
Abstract: Provided is a leg-rest for a vehicle, which comprises: a panel unit which is mounted on the lower end of the front of the seat of a vehicle, and is converted from a storage position to an unfolding position to support the legs of the user; a driving unit which is connected to a link unit to deliver driving force to the link unit; and the link unit which is connected to the driving unit and the panel unit, and adjusts the angle of the panel unit and expands the same according to the operation of the driving unit. Provided is the leg-rest for a vehicle, wherein the link unit comprises: an expansion link bracket of which one end is connected to the driving unit and the other end is connected to an expansion plate; and the expansion plate which is arranged across the driving unit, and of which one end is connected to the expansion link bracket and the other end is connected to the expansion panel to allow the expansion panel to slide according to the operation of the driving unit. Therefore, the angle adjustment and expansion of a panel unit may be simultaneously performed.
Patent KR-20210104629-A (KR)
Title: Rim cover assembly having waterproof structure and inwheel motor having the same
Inventor: JAEKWANG NAM
IPC: B60B7/00
Filed: 2021-08-18
Abstract: The present invention relates to a rim cover assembly having a waterproof structure and an in-wheel motor including the same. The rim cover assembly having the waterproof structure according to an embodiment of the present invention comprises: a rim in which a tire is coupled by wrapping an outer ring and a shaft is connected through the center; a cover coupled to the rim to seal the inside of the rim; a tire separation preventing protrusion formed on the rim and the cover to prevent separation of the tire; and a bolt fastening unit for fastening between the cover and the rim. The tire separation preventing protrusion includes: a first tire separation preventing protrusion formed integrally with the rim from one side of the rim; and a second tire separation preventing protrusion formed integrally with the cover coupled to the other side of the rim. The bolt fastening unit may be formed on the second tire separation preventing protrusion. An object of the present invention is to provide the rim cover assembly of the in-wheel motor which can secure the waterproof structure without a diameter change.
Patent KR-20210109492-A (KR)
Title: Respiration Meditation Inducement device with Headphones for Sensing Brain Wave and Respiration Meditation Inducement System for Displaying and Storing it By Using the Same
Inventor: LEE IN TEA
IPC: A61B5/369
Filed: 2021-08-19
Abstract: The present invention relates to a breathing meditation inducing system displaying and storing a brainwave signal, including a headphone-combined breathing meditation inducing device manager computer (server). The system includes a body placed on the face of a user, and a controller electrically combined with the body as well as provide a driving signal to the body. The body includes: first and second opening/closing means opening and closing nostrils of the nose of the user; first and second driving means driving the first and second opening/closing means respectively; and a placement means for placing the body on a specific part of the face of the user. The system also includes: a breathing meditation inducing device integrated with a headphone having a headphone installation part including ear cover parts connected with the body to cover ear parts of the user and surrounding a head part of the user, and including a sensing means for brainwave measurement to measure a brainwave by coming in contact with the body of the user; a personal terminal wirelessly connected with the headphone-combined breathing meditation inducing device and having a brainwave measurement and display program installed therein as an application; and a breathing meditation inducing device manager computer (server) connected with the personal terminal through wired/wireless communication.
Patent KR-20230027874-A (KR)
Title: 전자 장치 및 전자 장치의 발화 처리 방법
Inventor: TAEGU KIM
IPC: G10L15/04
Filed: 2021-08-20
Abstract: 다양한 실시예에 따른 전자 장치는, 사용자의 발화를 포함한 오디오 신호를 수신하는 마이크와, 프로세서와, 상기 프로세서에 의해 실행 가능한 인스트럭션을 저장하는 메모리를 포함하고, 상기 프로세서는, 상기 발화에 대한 인식 결과를 생성하고, 상기 인식 결과에 기초하여 상기 발화가 상기 전자 장치에 의해 지원되는지 여부를 판단하고, 지원 여부에 기초하여 상기 전자 장치가 상기 발화를 처리할지 여부를 결정하고, 처리 여부에 기초하여 상기 발화에 대응하는 명령을 처리할 수 있다.  그 외에도 다양한 실시예들이 가능할 수 있다.
Patent KR-20230029094-A (KR)
Inventor: LEE HYE YOUNG
IPC: C08K5/5419
Filed: 2021-08-23
Abstract: 본 발명은 금속 산화물 분산액, 디스플레이용 필름 조성물 및 디스플레이용 광학 부재에 관한 것으로, 본 발명의 일 실시예에 따른 금속 산화물 분산액은, 지르코니아 나노입자; 모노머; 및 표면개질제;를 포함하고, 상기 지르코니아 나노입자의 정방정계 반치폭(full width at half maximum, FWHM)은 0.9 이상이고, 단사정계 반치폭은 0.7 이상인 것이다.
Patent KR-20220162019-A (KR)
Title: Semiconductor memory device and method of fabricating the same
Inventor: KIM EUNJUNG
IPC: H01L21/8234
Filed: 2021-08-25
Abstract: A semiconductor memory device and a manufacturing method thereof are provided. The semiconductor memory device includes: an element isolation pattern disposed on a substrate and defining a first active part; a first storage node pad on the first active part; a word line disposed in the substrate and crossing the first active part; a bit line positioned on the first storage node pad and intersecting the word line; a storage node contact disposed on one side of the bit line and adjacent to the first storage node pad; and an ohmic layer interposed between the storage node contact and the first storage node pad. A lower surface of the ohmic layer is rounded.
Patent KR-20230031446-A (KR)
Title: 매트릭스 메탈로프로테이나제 13 유전자의 단일염기다형성을 포함하는 뇌동맥류 진단 마커
Inventor: JEON JIN PYEONG
IPC: C12Q1/6883
Filed: 2021-08-27
Abstract: 본 발명은 매트릭스 메탈로프로테이나제 13 유전자의 단일염기다형성을 검출 또는 증폭할 수 있는 제제를 포함하는 뇌동맥류의 예측 또는 진단용 조성물, 키트, 정보 제공 방법 및 진단 장치에 관한 것이다.
Patent KR-20230033513-A (KR)
Title: 블로워
Inventor: BAEK SANGKYUN
IPC: F04D25/08
Filed: 2021-09-01
Abstract: 본 발명은 블로워에 관한 것이다. 
본 발명의 블로워는, 베이스; 상기 베이스 상측에 배치되고, 흡입구와 토출구가 형성된 케이스; 상기 케이스 내부에 배치되고, 상기 흡입구로부터 상기 토출구로 공기유동을 형성하는 팬; 및 상기 케이스의 하측에 배치되고, 상기 베이스에 회전가능하게 배치되는 회전판을 포함하고, 상기 베이스는, 실린더 형상으로서, 상기 회전판을 향해 돌출된 회전축하우징을 포함하고, 상기 회전판은 중심부에서 하측으로 돌출되고 상기 회전축하우징의 축삽입홈에 삽입되는 축바디와 상기 회전판의 하부면에 배치되고 상기 축바디로부터 반경방향으로 이격되며 상기 베이스의 상부면에 접촉하는 볼베어링을 포함한다.