baber/WOPTO huggingface dataset:
Patent KR-20220029212-A (KR)
Title: Electronic apparatus and controlling method thereof
Inventor: IBTEHAZ NABIL
IPC: G06N3/02
Filed: 2020-09-01
Abstract: Disclosed is an electronic device. The electronic device may comprise: a memory in which an application and a neural network model are stored; a display; and a processor that divides an input image into a plurality of patches by executing the application, obtains the information for a privacy object included in the input image by inputting the plurality of patches into a neural network model, obtains an output image comprising a guide GUI that guides the privacy object based on the obtained information, and controls the display to display the obtained output image. Therefore, the present invention is capable of allowing a privacy to be effectively protected with respect to the object.
Patent KR-20220034319-A (KR)
Title: Water supply system with non-contact temperature control function
Inventor: LEE HYUNG CHANG
IPC: F16K31/02
Filed: 2020-09-11
Abstract: The present invention relates to a water supply device with a non-contact temperature control function, comprising: a mixing box including a mixing chamber for mixing hot water and cold water provided from a hot water pipe and a cold water pipe and including a temperature adjustment module for adjusting the temperature of mixed water by adjusting the amounts of hot water and cold water coming into the mixing chamber; a cold water amount adjustment sensor and a hot water amount adjustment sensor for detecting the approach of a hand of a user; a discharge pipe connected to the mixing chamber to introduce the mixed water and having an opening and closing valve installed thereon; a faucet connected to the discharge pipe to discharge the mixed water and having an opening and closing sensor installed thereon to detect the approach of a hand of a user; and a control part electrically connected to the cold water amount adjustment sensor, the hot water amount adjustment sensor and the opening and closing sensor and electrically connected to the temperature adjustment module and the opening and closing valve. The control part opens the opening and closing valve to discharge the mixed water through the faucet if the hand of the user approaches the opening and closing sensor, and the control part manipulates the temperature adjustment module to increase the amount of hot water or cold water coming into the mixing chamber if the hand of the user approaches the cold water amount adjustment sensor or the hot water amount adjustment sensor, thereby automatically discharging water and adjusting the temperature of water without touching a hand to a faucet.
Patent KR-20220035519-A (KR)
Title: Prefabricated H-beam with truss-type connection structure
Inventor: KANG MYUNG SEON
IPC: E04B1/24
Filed: 2020-09-14
Abstract: The present invention relates to a prefabricated H-beam of a truss connection structure, which comprises: an upper H-beam formed by facing C-shaped beams each other; a lower H-beam located to be spaced apart from the upper H-beam at a regular interval in parallel, and formed by facing C-shaped beams; and a plurality of connection means connected in a truss structure by forming a triangular shape in a longitudinal direction while maintaining a separation interval between the upper and lower H-beams. According to the present invention, the connection means are formed with an extension part having both ends formed in a thin plate shape, and have the extension part inserted into a gap between opposite surfaces of the upper and lower H-beams to be fixed by a fixing means with the C-shaped beams. Also, a middle part among opposite surfaces of the C-shaped beams of the upper and lower H-beams is formed in a protruding shape to allow surfaces to face each other, and the extension part of each of the connection means is inserted into both sides of the protruding middle part to be fixed by the fixing means. According to the present invention, a lightweight and strong structure, which is an advantage of an existing truss, can be applied to a prefabricated structure, such that a size of the prefabricated structure can be greatly expanded.
Patent KR-20220043277-A (KR)
Title: Boil-off gas reliquefaction apparatus
Inventor: OH KYUIL
IPC: F25J1/00
Filed: 2020-09-29
Abstract: A boil-off gas reliquefaction apparatus is disclosed. The boil-off gas reliquefaction apparatus according to an embodiment of the present invention comprises: a compression unit including a boil-off gas compressor that compresses boil-off gas generated in a storage tank and an after-cooler that cools the boil-off gas compressed by the boil-off gas compressor; a refrigeration unit including a refrigerant compressor in which a refrigerant is compressed and a chiller that cools the refrigerant compressed in the refrigerant compressor; and a condensation unit that performs heat exchange between the refrigerant having passed the chiller and the compressed boil-off gas having passed through the after-cooler to reliquefy the compressed boil-off gas, supply the reliquefied boil-off gas to the storage tank, and supply the refrigerant to the refrigerant compressor, wherein the boil-off gas compressor and the refrigerant compressor are driven together by a single motor. According to the present invention, after compressed, boil-off gas is reliquefied by heat exchange with a refrigerant circulating in a separate refrigeration cycle, and then recovered. Therefore, the boil-off gas reliquefaction apparatus is economical in terms of installation space and driving cost and shows excellent performance.
Patent KR-20220046911-A (KR)
Inventor: BAE JONG EOK
IPC: A62B18/08
Filed: 2020-10-08
Abstract: The present invention relates to an eye protection mask that can prevent fine dust, debris, and the like from entering the eyes of a user. The eye protection mask comprises: a mask body formed to block the nose and mouth of the user; a mounting means formed on both sides of the mask body and over the ears or neck; and an eye protection means connected to the upper side of the mask body to protect the eyes of the user.
Patent KR-20210052244-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: TSUKADA FUTOSHI
IPC: H01L25/11
Filed: 2020-10-14
Abstract: An object of the present invention is to improve heat radiation efficiency. As a means to solve the problem, a semiconductor device includes: a lead frame formed of metal; a wiring board facing the lead frame; an electronic component disposed between the lead frame and the wiring board; a connection member for connecting the lead frame and the wiring board; and sealing resin filling between the lead frame and the wiring board and covering the electronic component and the connection member. The lead frame includes: a first surface facing the wiring board and covered with the sealing resin; a second surface positioned on the back of the first surface and exposed from the sealing resin; and a side surface adjacent to the first surface or the second surface and at least a part of which is exposed from the sealing resin.
Patent KR-20220054097-A (KR)
Inventor: KO YOUNG HO
IPC: B05B16/00
Filed: 2020-10-23
Abstract: The present invention provides an integrated air supply and exhaust apparatus using a ventilator, which comprises: a duct member concentrically accommodating an elbow-type air supply duct (10) and a straight pipe-type exhaust duct (20); and ventilator units (30) connected to the air supply duct (10) and the exhaust duct (20), respectively, at a downstream end of the duct member, and blowing high-pressure air through a circular air supply pipe (31) and a circular exhaust pipe (32) arranged concentrically. Accordingly, the integrated air supply and exhaust ventilator unit are applied, such that air supply and exhaust efficiency is improved in a push-pull method, and even when the plurality of ventilator units are applied, installation and disassembly work are guaranteed to be simplified.
Patent KR-20220055062-A (KR)
Inventor: KIM PYONG SU
IPC: A62B23/02
Filed: 2020-10-26
Abstract: The present invention relates to a no-line mask. The no-line mask comprises: a mask body (10) provided with a plurality of filter layers; and an adhesive means (20) attached in a certain size to the corner of the inner surface of the mask body (10). Thus, it is possible to minimize the surface that is attached to the face and safely protect the skin even when a user wears the mask for a long time.
Patent KR-20210103920-A (KR)
Inventor: OLARIG SOMPONG PAUL
IPC: G06N20/20
Filed: 2020-11-03
Abstract: Disclosed is a programmable data storage device configured to process an image through an embedded processor. The processor identifies luminance and chrominance data of a received image, and retrieves a first machine learning model stored in the storage device. The first model is applied to perform a first prediction on the image based on the luminance data, and a first determination is made with respect to a criterion. In response to the first determination, a first label associated with the first prediction is returned. In addition, a second determination is made with respect to the criterion. In response to the second determination, a second machine learning model stored in the storage device is retrieved. The second machine learning model is applied to perform a second prediction on the image based on color data associated with the image, and a second label associated with the second prediction is determined. Accordingly, efficiency of an image processing operation is increased.
Patent KR-20220063385-A (KR)
Title: Electro-Hydraulic Braking System
Inventor: AHN SUNG KI
IPC: B60T8/34
Filed: 2020-11-10
Abstract: The present invention relates to an electro-hydraulic brake system. According to one embodiment of the present invention, the electro-hydraulic brake system including an auxiliary braking system capable of two-channel increase/decrease control and one-channel decompression control is provided. The electro-hydraulic brake system of the present invention comprises: a reservoir; a plurality of wheel brake apparatuses; a main braking system; and an auxiliary braking system.
Patent KR-20220064614-A (KR)
Title: Printed circuit board and battery apparatus having the same
Inventor: JU SO HYON
IPC: H01M50/572
Filed: 2020-11-12
Abstract: The present invention provides a printed circuit board and a battery device equipped with the same, wherein the printed circuit board comprises: a plurality of stacked-formed insulating layers; a plurality of conductive patterns formed on at least one surface of each of the plurality of insulating layers; a plurality of land pads selectively formed on the plurality of insulating layers; a via hole formed penetrating the plurality of insulating layers through the land pads; and a via formed by being embedded in the via hole, wherein at least one among the plurality of land pads is formed with at least one different shape and size. Therefore, the present invention is capable of increasing a space utilization of the printed circuit board.
Patent KR-20220064795-A (KR)
Title: Electric heating apparatus with multiple infrared lamps
Inventor: KIM HAK SIL
IPC: F24C7/08
Filed: 2020-11-12
Abstract: The present invention provides an electric heating apparatus with a plurality of heating bulbs, which increases temperature emitted by one heating apparatus to install a minimum heating device in a space where warmth is required and maximally dissipates heat of the heating apparatus to the outside to increase durability and stability of the electric heating apparatus and immediately turns off power to prevent fire. According to the present invention, a plurality of heating bulbs are located in a reflector and the heat bulb has a predetermined slope to emit heat in a wide range, thereby increasing efficiency of installation, maintenance, and management of the electric heating apparatus. Heat of the reflector and heat bulbs is released through a heat dissipation cap disposed on the upper part of the reflector by heat conduction and hot air inside the reflector is moved to the top of the reflector to be discharged to the outside through eaves of the heat dissipation cap, thereby increasing durability and safety of the electric heating apparatus. In addition, when the electric heating apparatus is separated from a cradle, power supply is immediately cut off, thereby preventing risk of fire and electric shock fundamentally.
Patent KR-20220066622-A (KR)
Title: Data logger device
Inventor: KIM BEOM JIN
IPC: G06K7/10
Filed: 2020-11-16
Abstract: The present invention provides a data logger device which allows a consumer to conveniently check history information of articles. According to an example embodiment of the present invention, the data logger device is fixed on an article and comprises: a first communication unit including a memory unit storing information on an article, and communicating with an RFID reader to transmit information acquired from the memory unit to a server side through the RFID reader during tagging of the RFID reader; and a second communication unit transmitting at least a portion of information stored in the memory unit to the outside during NFC tagging. The first communication unit can be an RFID communication module including a first driving chip including a memory unit storing information on the article and an RFID antenna for wireless communication with the RFID reader. The second communication unit can be an NFC antenna module including a second driving chip and an NFC antenna for the NFC tagging.
Patent KR-20220066774-A (KR)
Title: Method and apparatus for online fitting
Inventor: KANG KEU CHEOL
IPC: G06T7/73
Filed: 2020-11-16
Abstract: A method and apparatus for online fitting according to an exemplary embodiment include: receiving a body size of a user and a target size for a garment that the user wants to put on; obtaining center-of-mass coordinate information corresponding to a result of making a reference avatar selected based on the body size of the user put on the garment having the target size; generating a target avatar having the same mesh topology as the reference avatar and corresponding to the body size of the user; and making the target avatar put on the garment by applying the center-of-mass coordinate information to the target avatar. The result of making the target avatar put on the garment is displayed.
Patent KR-20220068315-A (KR)
Title: Neck Stretching Device
Inventor: KIM DO HYUN
IPC: A61H23/02
Filed: 2020-11-18
Abstract: The present invention relates to a neck retractor configured in a two-stage structure having sequentially expandable air cells, such that the neck retractor primarily pressurizes and pulls the hair root, and then secondarily pressurizes and pulls the cervical spine part, thus more effectively correcting the turtle neck syndrome and further improving the effects of stretching the cervical spine part. The neck retractor according to the present invention includes: a main body; a first air cell installed in the main body and expanded by means of air injected from the outside; and a second air cell communicated with the first air cell and stacked on the top of the first air cell, wherein the second air cell has a smaller sectional area than the first air cell and thus compresses the back part of the neck of a person to be tested while expanding the first air cell.
Patent KR-20220068436-A (KR)
Title: Method for manufacturing flame retardant board
Inventor: KIM HYO MAN
IPC: B32B5/18
Filed: 2020-11-19
Abstract: The present invention relates to a manufacturing method of a flame retardant board which bonds a net-mesh of a flame retardant material to a surface of an insulation member, coats or applies a flame retardant coating agent by a certain thickness and dries it so as to simply and easily bond the net-mesh to the insulation member without lifting and which can be usefully used in flame retardant board fields to increase flame retardancy of the insulation member and additionally increase structural strength.
Patent KR-20220070827-A (KR)
Title: Cultivator with harrow
Inventor: PARK KI HYUK
IPC: A01B59/042
Filed: 2020-11-23
Abstract: The present invention relates to a cultivation apparatus with a harrow. According to the present invention, the harrow crushes lumps of soil cultivated by a cultivation unit and simultaneously flattens the crushed soil, and the harrow is capable of avoiding an obstacle. The cultivation apparatus includes: a frame having a tractor connecting portion in the front thereof to be towed by a tractor; the cultivation unit provided with cultivators in the width direction of the frame; and the harrow installed at the rear of the cultivation unit to crush soil cultivated by the cultivation unit. The harrow includes: a support frame positioned to be long in the width direction of the frame; and a pair of support arms rotatably pin-coupled to the frame on one side and connected to the support frame on the other side. The frame is provided with a rolling support portion having a coupling hole larger in diameter than the pin at each position of the pair of support arms, and one side of the support arm is configured to be pin-coupled to the coupling hole. One side of a cylinder stretched and retracted by hydraulic pressure is rotatably connected to the frame. The other side of the cylinder is connected to the support frame by a link portion. As a result, the harrow moves up and down or rotates.
Patent KR-20220071069-A (KR)
Title: Repair apparatus for repairing sinkhole type defect
Inventor: YOUN YEA HONG
IPC: H01L51/56
Filed: 2020-11-23
Abstract: The present invention relates to a recessed defect repair device. More specifically, the recessed defect repair device can increase the productivity of a flexible display by repairing the recessed defect, increase the laser absorption rate by setting the wavelength range, frequency, and output of the laser according to characteristics of the display to increase the repair success rate, and adjust the irradiation method according to the specifications of the display, including the resolution of the display, so as to repair the recessed defect of various displays.
Patent KR-20220072392-A (KR)
Title: 모터
Inventor: KIM TAE HO
IPC: H02K7/08
Filed: 2020-11-25
Abstract: 실시예는 제1 홀 및 복수 개의 제2 홀을 포함하는 하우징; 상기 하우징의 내부에 배치되는 스테이터; 상기 스테이터와 대응되게 배치되는 로터; 상기 로터와 결합하며 상기 제1 홀을 관통하는 샤프트; 상기 스테이터의 상부에 배치되며 파워 터미널을 포함하는 버스바; 상기 제2 홀을 덮도록 배치되는 그로멧; 및 상기 하우징에 지지되며 상기 샤프트의 외주면에 배치되는 베어링을 포함하고, 상기 그로멧은 상기 제2 홀을 덮는 바디, 상기 제2 홀과 연통되게 상기 바디에 형성된 제3 홀; 및 상기 제3 홀을 연장하도록 상기 바디의 일면에서 돌출되게 형성된 제1 보스를 포함하고, 상기 파워 터미널의 단부는 상기 제2 홀, 제3 홀, 및 상기 제1 보스를 관통하게 배치되는 모터를 개시한다. 이에 따라, 상기 모터는 그로멧의 보스 구조를 통해 상기 파워 터미널을 보호하면서도 파워 터미널의 진위치도를 유지시킬 수 있으며, 베어링에 열전도부재가 유입되는 것을 방지할 수 있다.
Patent KR-20220072495-A (KR)
Title: 축광성 형광체의 제조방법
Inventor: WOONGCHUL PARK
IPC: C09K11/64
Filed: 2020-11-25
Abstract: 본 발명은 스트론튬 축광 형광체의 제조방법에 관한 것이다.   
본 발명은, 스트론튬-알루미늄계 축광 형광체를 제조하는데 있어서, 융제로서 산화붕소(B 2 O 3 )를 사용하지 않고, 수용성 스트론튬 물질을 사용하는 것을 기술적 특징으로 한다. 상기 스트론튬 물질로서는 수용성 염화스트론튬(SrCl 2 )을 사용하는 것이 바람직하다. 상기 수용성 염화스트론튬은 소성 과정에서 염소 성분을 완전히 휘발하여 없어지고, 스트론튬(Sr 2+ ) 성분을 잔존시키고, 잔존하는 스트론튬(Sr 2+ ) 성분이 스트론튬-알루미나 결정조직에 부가적이고 추가적인 결정조직을 형성하여 형광성능에 기여하는 것을 특징으로 한다.  
본 발명에 의하면, 스트론튬-알루미늄계 축광 형광체의 제조방법을 수행하는데 있어서, 볼밀에서 초기 반응물질의 혼련과정을 종래의 12시간에서 현행의 6시간 내지 8시간으로 단축할 수 있는 장점도 있다.
Patent KR-20220074284-A (KR)
Title: 바이어와 셀러 간의 인공지능 매칭 시스템
Inventor: SHIN JOONG CHEOL
IPC: G06F40/284
Filed: 2020-11-27
Abstract: 본 발명의 일 실시예에 따른 바이어와 셀러 간의 인공지능 매칭 시스템은 바이어 및 셀러로부터 입력 정보를 수신하는 통신부; 및 상기 입력 정보를 기초로 하여 바이어와 셀러를 매칭하여 매칭 결과를 생성하는 컨트롤러;를 포함하며, 상기 컨트롤러는 상기 입력 정보를 전처리하여 활용 데이터를 생성하는 전처리부, 상기 활용 데이터를 이용하여 라벨링 데이터를 생성하는 라벨링부 및 상기 라벨링 데이터를 이용하여 유사도를 산출하는 매칭부를 구비할 수 있다.
Patent KR-20220053439-A (KR)
Title: Continuous blood pressure monitoring system based on photoplethysmography by using convolutionalbidirectional long short-term memory neural networks
Inventor: KIM DONG JOO
IPC: A61B5/00
Filed: 2020-11-30
Abstract: The present invention relates to a photoplethysmography-based real-time blood pressure monitoring system using convolutional·bidirectional long short-term memory circular neural networks to perform real-time prediction with a small amount of computation and a real-time blood pressure monitoring method using the same. According to the present invention, the photoplethysmography-based real-time blood pressure monitoring system comprises a pulse wave measurement module measuring a photoplethysmogram and a blood pressure prediction server receiving the photoplethysmogram measured by the pulse wave measurement module to predict blood pressure through a circular neural network. In addition, the method comprises a measurement step of measuring a photoplethysmogram through a pulse wave measurement module and a prediction step of using, by a blood pressure prediction server, the photoplethysmogram to predict blood pressure through a circular neural network.
Patent KR-20210071862-A (KR)
Title: Fusion tag for preparing oxyntomodulin
Inventor: KIM SUNG GUN
IPC: C07K14/00
Filed: 2020-12-04
Abstract: The present invention relates to a fusion tag, and a fusion polypeptide comprising the fusion tag and oxytomodulin. When a novel fusion tag of the present invention is used, the yield of oxytomodulin can be improved compared to the conventional fusion tag. In particular, the present invention is useful when oxytomodulin having a relatively small molecular weight and easily degraded amino terminus is produced using genetic recombination technology. In addition, according to an embodiment of the present invention, the fusion polypeptide comprising the fusion tag enables inducing the expression in the form of an inclusion body in the host cell, and thus, it is protected from proteolytic enzymes of the host cell and can stably producee oxytomodulin. Therefore, the present invention can provide a method for producing oxytomodulin with improved stability and yield compared to the case of using a conventional fusion tag. In order to achieve the purpose of the present invention, the fusion tag for producing oxytomodulin may include an amino acid sequence selected from a group of SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, SEQ ID NO: 4, SEQ ID NO: 5, and SEQ ID NO: 6, may be located on N-terminus of the oxytomodulin, may be expressed together with the oxytomodulin to form an inclusion body, and may include a linker for linking the fusion tag to the oxytomodulin.
Patent KR-20220079275-A (KR)
Inventor: HWANG JIN TAE
IPC: B29L31/34
Filed: 2020-12-04
Abstract: 본 발명은 1차 성형공정에서 터미널에 대한 위치 고정을 통해 터미널의 위치 불량 문제를 해소하고 2차 성형공정에서 홀더조립체에 대한 위치 고정을 통해 하우징의 위치 불량 문제를 해소할 수 있는 센서 구조물의 제조 방법을 개시한다. 
전술한 센서 구조물의 제조 방법은 제1금형(100)에 대해 터미널(12)을 고정한 상태에서 인젝션몰딩 처리하여 홀더(10)와 상기 터미널(12)이 일체로 결합된 상태의 홀더조립체(20)를 제조하는 1차 성형공정, 상기 1차 성형공정에서 제조된 홀더조립체(20)에 대해 측정소자(14)를 결합하는 소자 접합공정, 및 상기 소자 접합공정을 거친 홀더조립체(20)를 제2금형(200)에 설치한 상태에서 오버몰딩 처리하여 하우징(30)과 상기 홀더조립체(20)가 일체로 결합된 상태의 센서조립체(40)를 제조하는 2차 성형공정을 포함한다.
Patent KR-20220079282-A (KR)
Title: 간편자전거잠금장치
Inventor: KIM JUN HUN
IPC: E05B71/00
Filed: 2020-12-04
Abstract: 본 발명에 간편자전거잠금장치는 손이다치거나 한손을 쓰기 힘들상황에서 자전거를 한손으로 손쉽게 잠굴수 있게 하여 시간을 아낄수있게 해주는 발명이다.
Patent KR-20220081229-A (KR)
Title: 디지털 ai 기반 농촌 일자리 매칭 플랫폼(농촌 일자리 구인구직 플랫폼)
Inventor: LEE YEUN SUK
IPC: G06Q50/02
Filed: 2020-12-08
Abstract: 디지털 AI기반 농촌 일자리 매칭 플랫폼 (가칭 '농촌 알바')   
ㅇ 구인자, 구직자 1대1 온라인 매칭  
ㅇ 농촌 일손 부족 해결 및 농가 수익 향상 플랫폼 앱 
ㅇ 실직자, 폐업자, 은퇴자 등에 일자리 제공 및  일자리의 국내 순환(실직, 미취업자 누구나 쉽게 농가 연결)   
ㅇ 일자리 부족 해결 방안의 다양화(체험활동, 자원봉사 등으로 일손 해결 및 비용 절감),  일자리 창출   
ㅇ 귀농귀촌, 창업농 등 농가 적합 예비 인재 양성 플랫폼 
ㅇ 일당 임금 모바일 간편결제 기능 제공 
ㅇ 농작업을 농작물의 생육 및 작업기간과 연계하여 자동 작업일정 알림 
ㅇ 농작물의 수급 조절이 계획단계에서 조절 가능 제시 
ㅇ 농촌 디지털화를 위한 신생 직업 코디네이터 활용방안 제시
Patent KR-20220082394-A (KR)
Title: 위생 포장 필름 절단 기구
Inventor: YANG GI WON
IPC: B26B27/00
Filed: 2020-12-10
Abstract: 본 발명은, 상기와 같은 실정을 감안하여, 위생 포장 필름에 손을 대지 않고 한번에 필름을 제거 후 들어올릴 수 있는 위생 포장 필름 절단 기구를 제공하는 것을 목적으로 한다. 본 발명은, 절단 기구의 틀 역할을 하는 원 형상의 몸체; 위생 포장 필름을 절단할 수 있는 2개 이상의 톱니를 갖는 절단부; 절단된 포장 필름을 상기 몸체에 고정시키는 고정부; 및 손으로 파지할 수 있도록 상기 몸체에 고정된 파지부를 포함하며, 상기 절단부는 상기 원 형상의 몸체의 가장자리에 고정되어 있고, 상기 고정부는 상기 원 형상의 몸체의 중심에 고정되어 있으며, 끝이 뾰족한 화살표 형상을 갖는 것을 특징으로 하는 위생 포장 필름 절단 기구를 제공한다.