baber/WOPTO huggingface dataset:
Patent KR-20220157133-A (KR)
Title: Pug mixer
Inventor: HEA DAE
IPC: B01F27/00
Filed: 2021-05-20
Abstract: The present invention relates to a pug mixer. In the pug mixer, a chute having an inlet and an outlet is provided at the top of the frame, a mixing transfer unit is provided inside the chute, and a mixing driving unit is provided in the frame located outside the chute. The chute has a seating unit having a w-shaped lower portion, so that a lower portion of the mixing transfer unit is seated thereon. The mixing transfer unit has mixing transfer paddles repeatedly provided on the outer circumference of a transfer shaft in an axial direction. The mixing driving unit has the driving sprocket wheel of a driving motor and a driven sprocket wheel provided on the transfer shaft, which are connected by a driving chain. Therefore, the pug mixer can prevent a portion of dust from leaking to the outside through the space between the chute and the mixing transfer unit while an appropriate amount of moisture is supplied to the dust being mixed during a working process.
Patent KR-20210151695-A (KR)
Inventor: PILLARELLA CORINNE
IPC: C09D127/18
Filed: 2021-05-31
Abstract: The present invention relates to an article including adhesive membranes with an improved geometry and an increased water entry pressure (WEP). According to a part of embodiments of the present invention, the adhesive membrane comprises a first surface. The first surface includes an inner region and an outer region. An adhesive layer is disposed on the outer region. The article exhibits a water leak pressure that is 25% to 50% higher than that of a comparative article when tested according to a WEP test, wherein the comparative article is the same as the article except that the inner region of the first surface of the membrane of the comparative article has a perimeter that is 10% to 75% greater than that of the inner region of the first surface of the film of the comparative article.
Patent KR-20220164185-A (KR)
Title: the manufacturing method of the infrared stainless antifouling water level table in which the danger water level discrimination by the infrared camera facilitates and infrared stainless antifouling water level table manufactured thereby
Inventor: CHO YOUNG HYUN
IPC: G01F23/292
Filed: 2021-06-04
Abstract: The present invention relates to a method for manufacturing a water level mark that can easily identify a dangerous water level by an infrared camera, and an infrared stainless antifouling water level mark manufactured thereby, which is installed on a pier to enable identification of a dangerous water level line when observing a dangerous situation step-by-step display in different colors on a water level mark measuring a flow rate of a river or stream with an infrared camera. The method for manufacturing the water level mark includes steps of applying a white bottom layer; forming a display layer; forming a color layer; and displaying a pattern.
Patent KR-20220087352-A (KR)
Title: 인체기관 및 상응하는 청진음을 증강시키기 위한 장치 및 이를 위한 방법
Inventor: LIM JI SOOK
IPC: G09B19/00
Filed: 2021-06-04
Abstract: 인체기관 및 상응하는 청진음을 증강시키기 위한 장치는 촬영을 통해 영상을 생성하는 카메라부와, 심층학습모델인 객체검출모델을 통해 상기 영상을 분석하여 상기 영상 내에 포함된 신체부위를 나타내는 신체부위 클래스 및 상기 신체부위가 차지하는 영역을 나타내는 영역상자를 검출하는 객체검출부와, 상기 신체부위에 대응하는 인체기관을 나타내는 인체기관영상을 생성하고, 상기 영역상자에 상기 생성된 인체기관영상을 중첩시켜 표시하는 증강영상을 생성하는 증강부를 포함한다.
Patent KR-20220165099-A (KR)
Title: Disconnector of the load break switch
Inventor: KIM SUN WOO
IPC: H01H33/12
Filed: 2021-06-07
Abstract: A disconnector of a load break switch according to various embodiments of the present disclosure comprises: a plate which has a first slot and a second slot on both sides of a hinge shaft; a first operating lever of which one end is coupled to the hinge shaft and the other end has a movable shaft moving along the first slot; a second operating lever of which the length is greater than that of the first operating lever, and one end is coupled to the hinge shaft, wherein the second operating lever has a drive shaft that moves along the second slot; a drive spring which connects the other end of the first operating lever and the other end of the second operating lever; and a link which is connected to the second operating lever, and moves up and down when the second operating lever moves along the second slot. The load break switch according to various embodiments of the present application can implement the same mechanism with less force and have greater efficiency with less movement.
Patent KR-20220165550-A (KR)
Title: Insulation cover including insulation enforcement for indirect live wire method
Inventor: BYUN DONG HUN
IPC: F16F15/067
Filed: 2021-06-08
Abstract: The present invention relates to an insulation cover containing an insulation reinforcing material for an indirect live wire operation, comprising: a first cover part including a first wire insulation member adhering closely to a wire inside to envelop and insulate part of the wire; a second cover part combined to face the first cover part, having a mounting space formed therein to mount the wire, and including a second wire insulation member adhering closely to the wire at a position facing the first wire insulation member inside to envelop and insulate the rest of the wire; and a cover coupling part for connecting one end of each of the first cover part and the second cover part. Therefore, outside foreign materials can be prevented from being introduced into a charging part of the wire and insulation can be performed without a separate taping operation.
Patent KR-20220165589-A (KR)
Title: Termination junction box ozone gas detection method and device
Inventor: LIM JAE SEOP
IPC: G01R31/08
Filed: 2021-06-08
Abstract: The present invention relates to a termination junction box ozone gas detection method, which monitors ozone concentration inside the termination junction box of a cable. The method may comprise the steps of: performing a general measurement as initial event monitoring and entering a sleep mode, in an initial monitoring mode, if the ozone concentration exceeds a reference level; performing the detailed measurement as comparison event monitoring and entering a sleep mode, in a sleep mode after performing the general measurement, if the ozone concentration exceeds the reference level; and entering the initial monitoring mode, in the sleep mode after performing the detailed measurement, if the ozone concentration does not exceed a reference level.
Patent KR-20220165925-A (KR)
Title: Image Sensing Device
Inventor: YUN HUI YANG
IPC: H01L27/146
Filed: 2021-06-09
Abstract: The present invention provides an image sensing device which increases the stability of an air grid structure when the pressure of air rises in an image sensor including the air grid structure. According to one embodiment of the present invention, the image sensing device comprises: a substrate including a plurality of photoelectric conversion elements generating photocharges corresponding to the intensity of incident light; optical filters arranged on an upper portion of the substrate to selectively allow the incident light to pass therethrough to the plurality of photoelectric conversion elements; and an optical grid structure arranged between the optical filters adjacent to each other. The optical grid structure includes: an air layer arranged between the optical filters; and a capping film surrounding the air layer, and having an opening area of which at least a portion is opened to an external area of the optical grid structure in an upper portion of the air layer. A first width of the upper end of the air layer can be smaller than a second width of the lower end of the air layer.
Patent KR-20220167070-A (KR)
Title: Lighting apparatus for vehicle and control method thereof
Inventor: KIM DO HYUNG
IPC: B60Q1/00
Filed: 2021-06-11
Abstract: The present invention relates to a lighting apparatus for a vehicle and a control method thereof, and comprises a housing installed on the front of a vehicle and having an opening on one side thereof, a plurality of light emitting units installed inside the housing and emitting light toward the opening, and a plurality of flaps rotatably installed on the housing to open or close the opening and arranged to face the light emitting units. The lighting apparatus for a vehicle and the control method thereof according to the present invention can transmit not only a light emitting signal by lights but also a motion signal by motion.
Patent KR-20230000206-A (KR)
Title: Airdropping apparatus of communication relay and airdropping method thereof
Inventor: SHIN HEE MIN
IPC: B64D1/02
Filed: 2021-06-24
Abstract: An apparatus for airdropping a communication repeater according to an embodiment of the present invention includes a communication repeater; a loading unit for loading the communication repeater; a charging unit supplying the communication repeater to the loading unit; and an operating unit controlling opening and closing of the loading unit and the charging unit. An objective of the present invention is to provide the apparatus for airdropping a communication repeater and method for airdropping the communication repeater enabling communication through an unmanned aerial vehicle in a communication shadow area.
Patent KR-20230001089-A (KR)
Inventor: JEONG CHANG YONG
IPC: G01R35/00
Filed: 2021-06-28
Abstract: The present invention relates to a current measurement device for measuring the total current flowing through a metal bar (10) using the metal bar (10) and a current sensor module (20) coupled to the metal bar, wherein the metal bar (10) has a rectangular and plate-type outline, and an even number of division slits (11a,11b) are arranged at the longitudinal center of the metal bar in the width direction to form a branch set (11) having branches (an odd number which is three or more) in which the total current branches off and flows. A first notch (12a) and a second notch (12b) which extend inward from the two long sides of the rectangle are provided at front ends of the division slits (11a,11b), and a third notch (14a) and a fourth notch (14b) which extend inward from the two long sides of the rectangle are provided at the rear ends of the division slits (11a,11b). Therefore, the current measurement device can measure high currents with high accuracy.
Patent KR-20230006707-A (KR)
Title: Box banding apparatus
Inventor: KIM JONG WOONG
IPC: B65B13/02
Filed: 2021-07-02
Abstract: A box bending device according to an embodiment of the present invention includes a first transport unit for transporting a supplied box, and a cross strapping unit provided at one end of the first transport unit to vertically bend the box. In a case of a packing box bending machine according to a prior art, there are many inconveniences in operation and low productivity, and the present invention is intended to solve these problems.
Patent KR-20230007049-A (KR)
Title: Laundry Treatment Apparatus
Inventor: NAMYEONG HEO
IPC: D06F37/26
Filed: 2021-07-05
Abstract: According to the present invention, a clothing treatment apparatus comprises: a cabinet having an opening unit on the front side thereof; a drum rotatably arranged on the cabinet and having an inlet formed on the front side, wherein clothing is inputted through the inlet; a base arranged on a lower side of the drum and providing a space in which the air in the drum can be circulated; and a motor unit arranged on the rear side of the drum apart from the base, and providing power for rotating the drum. In addition, the clothing treatment apparatus comprises: a front plate located in front of the drum and rotatably supporting the front side of the drum; a rear plate located on the rear side of the drum, rotatably supporting the rear side of the drum, and having the motor unit installed; and a support frame supporting between the front plate and the rear plate. The cabinet includes: a side surface panel settled and fixed on the support frame; and an upper panel settled on an upper side of the front plate and the rear plate. The side surface panel is moved from an upper side to a lower side of the support frame, being supported by the support frame. The upper panel is settled and fixed on an upper side of the front plate and the rear plate with the side surface panel supported by the support frame. Therefore, maintenance can be more easily conducted.
Patent KR-20230008954-A (KR)
Inventor: KIM SUNG HOON
IPC: G06F3/14
Filed: 2021-07-07
Abstract: According to the present invention, a method for controlling a plurality of display devices comprises the steps of: displaying, by a first display device, a first image including a first partial image, a second partial image, and a third partial image; transmitting, by the first display device, a second image including a fourth partial image corresponding to the first partial image, a fifth partial image corresponding to the second partial image, and a sixth partial image corresponding to the third partial image to a second display device; displaying, by the second display device, the second image; receiving, by the first display device, a first touch input for a first input interface included in the third partial image; and receiving, by the first display device, a second touch input for at least one of the fourth partial image, the fifth partial image, and the sixth partial image. Accordingly, a user input is possible without any inconvenience.
Patent KR-20230009192-A (KR)
Title: crosswalk vibration, sound sensor
Inventor: LEE SEONG WON
IPC: G01H17/00
Filed: 2021-07-08
Abstract: The present invention relates to a crosswalk vibration/sound sensor, wherein a vibration sensor is attached to traffic lights to make it easier for the visually impaired to hear, and a sound sensor is attached to traffic lights to make it easier for the visually impaired to hear. In a conventional case, in order to operate a signal device, a person has to press a button that can be arbitrarily operated. However, it is not easy for the visually impaired to find and press the button. The present invention is intended to solve a conventional problem that in order to operate a signal device, a person has to press a button that can be arbitrarily operated, but it is not easy for the visually impaired to find and press the button. That is, the present invention relates to a sound signal device, which comprises: a square-shaped vibration sensor attached to traffic lights and formed to make it easier for the visually impaired to hear; a square-shaped sound sensor attached to traffic lights and formed to make it easier for the visually impaired to hear; and a square-shaped Bluetooth device which can transmit and operate sound and vibration with a button and which is small and easy to carry.
Patent KR-20230018062-A (KR)
Title: Animal strike using multifocal laser
Inventor: KANG SEONG GU
IPC: A01M29/10
Filed: 2021-07-29
Abstract: The present invention relates to a harmful wildlife-repellent device using multifocal laser and, more specifically, to a harmful wildlife-repellent device using multifocal laser with a wide area to be irradiated to increase the possibility of coming in contact with the harmful wildlife, thereby allowing a wider area to be monitored and increasing the efficiency of repelling the harmful wildlife. Therefore, the harmful wildlife such as wild birds including magpies, migratory birds, cormorants, pigeons, and the like as well as wild mammals such as wild boars, elk, squirrels, cats, and the like can be prevented from approaching to avoid damage caused by the harmful wildlife for example, the spread of various infectious diseases, damage to agriculture, livestock, and marine products, and damage to power transmission towers in areas such as rice and other agricultural fields, livestock farms, greenhouses, orchards, special crop cultivation areas, reservoirs, fish farms, and the like.
Patent KR-20230018255-A (KR)
Title: Apparatus and method for learning the neural network
Inventor: KOH JUN SEOK
IPC: G06N3/04
Filed: 2021-07-29
Abstract: Disclosed are a learning device and a method thereof which increase a learning speed, learning accuracy, and learning efficiency of a neural network by dynamically optimizing a learning rate according to learning progress of the neural network. According to one aspect, the learning device comprises: a learning part that learns the neural network by using learning data of a batch unit; a learning rate calculation part that calculates a final learning rate for each batch unit based on a learning rate for each label and a learning result of the learning part; and a weight update part that updates a weight parameter of the neural network based on the final learning rate.
Patent KR-20230020627-A (KR)
Title: Display device
Inventor: BAE SUNG GEUN
IPC: H01L27/12
Filed: 2021-08-03
Abstract: A display device comprises: a substrate including a display area and a non-display area; a plurality of pixels disposed in the display area; first and second driving voltage lines disposed in the non-display area and spaced apart from each other; a first fan-out line disposed in the non-display area and electrically connected to the first driving voltage line; a second fan-out line disposed in the non-display area and electrically connected to the second driving voltage line; a first power line including at least two first sub-power lines branching off to a corresponding one of the plurality of pixels from the first fan-out line; and a second power line including at least two second sub-power lines branching off to a corresponding one of the plurality of pixels from the second fan-out line. Therefore, the reliability of the display device can be increased.
Patent KR-20230021851-A (KR)
Inventor: KIM HA NEUL
IPC: C04B35/587
Filed: 2021-08-06
Abstract: One embodiment of the present invention relates to a silicon nitride ceramic material having an extreme double microstructure, and provides a method for maximizing the thermal conductivity of the material by reducing the number of intergranular interfaces that resist thermal diffusion. In an embodiment of the present invention, a silicon nitride material having an extreme double microstructure is a silicon nitride-based ceramic composition containing Y2O3 and MgO as additives.
Patent KR-20230022506-A (KR)
Title: Resin column module and radionuclide separation system including same
Inventor: LEE JONG KWANG
IPC: G21F9/12
Filed: 2021-08-09
Abstract: Provided is a resin column module, which can easily perform replacement work of a resin column for consecutive radionuclide separation processes. The resin column module provided by one embodiment of the present invention comprises: a body unit which is fixed to a wall structure; a column unit disposed at one side of the body unit and including a resin column with an open upper part to which fluids are supplied; a grip unit which supports at least a part of the column unit so that the resin column can maintain a certain location, and is supported by the body unit; a sensor unit which is disposed adjacent to the resin column to detect a movement of the fluids inside the resin column; and a sensor support unit which supports the sensor unit, is formed to be movable along a height direction of the body unit, and is temporarily fixed to another part of the body unit. The column unit is formed to be replaceable from the grip unit. The grip unit and the sensor support unit are arranged to have the same slope for the ground with a medium of the body unit.
Patent KR-20230026162-A (KR)
Inventor: BANG KYUNG JOO
IPC: B60W60/00
Filed: 2021-08-17
Abstract: 본 발명은 자율주행차량 및 그의 주행 방법에 관한 것으로, 자율주행 중 차량 주변 정보에 기반하여 주행 상황을 판단하고, 상기 차량 주변 정보를 토대로 차량 주변 공간을 제1 공간, 제2 공간 및 제3 공간으로 분류하고, 상기 주행 상황에 기반하여 상기 제1 공간, 상기 제2 공간 및 상기 제3 공간 중 적어도 하나를 이용하여 주행 경로를 생성하고, 상기 주행 경로를 따라 차량 주행 제어를 수행한다.
Patent KR-20230026193-A (KR)
Inventor: KIM CHANG KYU
IPC: A61L2/26
Filed: 2021-08-17
Abstract: 순환 기류에 의하여 신발에 대한 처리가 이루어지는 신발 관리기가 제공된다. 본 발명의 일 측면에 따른 신발 관리기는 신발이 내부에 수용되도록 이루어지는 이너캐비닛; 상기 이너캐비닛 내부의 공기가 흡입되는 흡입구; 상기 이너캐비닛 내부에서 상기 신발에 삽입 가능하도록 설치되어 상기 신발로 공기가 분사되는 노즐; 상기 흡입구로부터 상기 노즐로 연결되는 연결유로에 위치하는 히터; 상기 연결유로 상에 설치되어 상기 흡입구로부터 상기 노즐을 향하여 공기를 송풍시키는 송풍팬; 상기 히터를 수용하도록 이루어진 내부공간을 구비하고, 상기 히터를 둘러싸는 제습제를 포함하여, 상기 연결유로 상에 설치되어 송풍되는 공기를 제습 가능한 제습제블록; 및 상기 연결유로 상에 배치되어 상기 제습제블록이 수용되는 제습제하우징;을 포함하고, 상기 제습제하우징은 바닥면에 상기 제습제블록의 하단부가 삽입되도록 형성되는 제습제고정홈을 포함한다.
Patent KR-20230027810-A (KR)
Title: 예후 예측 장치, 방법 및 기록매체
Inventor: PARK SUNG SOO
IPC: G16H20/10
Filed: 2021-08-20
Abstract: 본 개시는 예후 예측 장치, 방법 및 기록매체에 관한 것으로서, 특히 자가조혈모세포이식 환자의 환자 특성 및 질환 특성에 따라 특정 약물의 용량을 선별할 수 있도록 예후를 예측하는 예후 예측 장치, 방법 및 기록매체를 제공할 수 있다. 구체적으로, 머신러닝 알고리즘을 이용하여 특정 약물의 용량에 따른 생존기간, 무진행생존기간 및 의료비용을 예측하는 예후 예측 장치, 방법 및 기록매체를 제공할 수 있다.
Patent KR-20230029171-A (KR)
Title: 기판 처리장치용 기판 지지 조립체
Inventor: LEE TAEK YOUB
IPC: H01L21/67
Filed: 2021-08-24
Abstract: 본 발명은 기판 지지장치용 기판 지지 조립체에 관한 것으로서, 처리할 기판을 지지하며 외주면 부근에는 둘레방향을 따라 설치 수납부가 형성되고 상기 설치 수납부에 의해 감싸여진 내측 부분에는 위쪽으로 개방된 수용홈이 형성되며 회전축을 중심으로 회전 가능하게 배치되는 척 베이스, 상기 척 베이스의 설치 수납부 상부에 배치되며 상기 기판에서 멀어지는 방향과 접근하는 방향을 따라 이동 가능한 척핀, 상기 설치 수납부 내에 배치되며 상기 척핀에 연결되어 척핀을 이동시키는 기구부, 상기 기구부에 동력을 전달하는 구동부, 및 상기 수용홈에 수용되어 설치되는 초음파 세정 유닛을 포함하는 것을 특징으로 하여, 척 베이스의 외주면 부근에 둘레방향을 따라 형성되는 설치 수납부 내에 기구부가 집중 배치되어 있고 중앙의 수용홈에 초음파 세정 유닛이 수납되기 때문에 초음파 발생 유닛을 통해 기판의 배면을 세정할 수 있는 기능상의 효과를 얻을 수 있게 된다. 있게 된다.
Patent KR-20220033019-A (KR)
Title: Organic compound and organic light emitting diodes comprising the same
Inventor: KIM KYUNGTAE
IPC: C07D495/04
Filed: 2021-09-01
Abstract: The present invention relates to an organic compound represented by [chemical formula A] and a low voltage driving and high efficiency organic light emitting device employing the same in a light emitting layer in a device.
Patent KR-20230036177-A (KR)
Title: 기화 흡입용 액상조성물
Inventor: LEE YONG WHA
IPC: A61K36/9066
Filed: 2021-09-07
Abstract: 본 발명에서는 약제인 동충하초와 강황을 주성분으로 하여 추출한 약제추출액에 유칼립투스 오일, 페퍼민트 오일을 일정 비율로 혼합하고, 여기에 기화 촉진물질로서 식물성 글리세린을 정해진 비율로 첨가하여 기화 가능한 액상물질로 제조하되, 이를 전자흡입기로써 기화시키면서 사용자가 구강 및 호흡기를 통하여 흡입할 수 있도록 함으로써 동충하초에 함유된 코디세핀과 강황에 함유된 커큐민 등 인체에 유용한 성분이 혈류를 통하여 흐르면서 인체조직의 세포내로 전달되도록 하여 커큐민의 항치매작용에 의하여 치매 같은 뇌신경 정신질환을 예방할 수 있도록 하고, 코디세핀, 유칼립투스 성분 및 페퍼민트 성분의 항바이러스작용, 진정작용에 의하여 폐렴, 폐결핵, 천식 같은 호흡기질환을 예방하고 완화시킬 수 있도록 한 새로운 기화 흡입용 액상조성물이 개시된다. 
본 발명은 약제인 동충하초, 강황, 감초 및 계피를 물에 일정 비율로 첨가하여 혼합한 후 중탕하고, 중탕에 의하여 추출된 추출액을 농축하여 얻어지는 약제추출액 45∼60중량%와; 유칼립투스 오일 5∼10중량%; 페퍼민트 오일 5∼10중량%와; 식물성 글리세린 30∼35중량%를 균일하게 혼합하여 제조된다.
Patent KR-20220036864-A (KR)
Title: Insert for hot runner
Inventor: BOZ JACOB DAMIANO
IPC: B29C45/78
Filed: 2021-09-07
Abstract: Disclosed is an insert (10) adapted to be placed at a gate of an injection molding machine around a tip of a molten material injector. The insert comprises or consists of a cup-shaped first element (40) comprising or consisting of lateral walls (45) that delimit a first opening for housing an injector body and a bottom (44) centrally provided with a second opening (46); and a second element (20) provided with a third central opening (26) having a major dimension that is smaller than that of the second opening (36). The second element (20) is connectable to the bottom (44) so that the second opening (46) and third opening (26) are aligned.
Patent KR-20230036315-A (KR)
Inventor: KWON SOON MOK
IPC: C23C28/02
Filed: 2021-09-07
Abstract: 본 발명은 본 발명은 3D프린터를 이용하여 다수의 금형을 소량 생산할 수 있는 QDM(Quick Delivery Mold)를 제조하되, 표준 화된 부분은 기계가공 및 직접식 방법으로 제작하고 제품 성형을 위한 코어는 고성능 플라스틱을 재료로 하여 간 접식 방법으로 제작함으로 후처리 공정을 최소화하고 정밀도가 우수하며 납기와 비용을 크게 단축할 수 있는 3D 프린터를 이용한 알루미늄 사출용 금형 코어 제작방법에 관한 것이다.
Patent KR-20230040815-A (KR)
Title: 휴대용 전선 풀링케이스
Inventor: LIM NA YEON
IPC: B65H75/44
Filed: 2021-09-16
Abstract: 본 발명은 일정형태로 제작된 케이스(10); 상기 케이스(10)의 내부에 전선이 감길 수 있도록 하는 라이저바(20); 가 마련되는 것을 특징으로 하는 휴대용 전선 풀링케이스를 제공하기 위한 것으로, 본 발명은 사용자가 겉의 케이스 밖에 나온 라이저바를 돌리는 것만으로도 사용자가 원하는 전선의 길이가 조정되어 전선을 사용자가 직접 원하는 길이와 용도를 손쉽게 조정할 수 있어 사용상의 편리성을 증대시킬 수 있는 효과를 갖는다. 특히 본 발명은 기존의 사용자가 직접 전선을 묶고 길이를 조정해야 하는 제품과 달리 라이저바를 돌려 전선의 길이를 조정할 수 있고 장애인과 어린이가 사용하기 편리한 유니버셜 디자인이고 유아가 전선을 가지고 장난치다 발생할 수 있는 사고를 방지할 수 있으므로 종래와 같은 사용상의 불편함을 해소할 수 있는 효과를 갖는다.