baber/WOPTO huggingface dataset:
Patent KR-20200138820-A (KR)
Title: 광 라인 센서 유닛
Inventor: MINAMI YUSUKE
IPC: G01N21/64
Filed: 2019-06-21
Abstract: 수광부(受光部; 31)는, 부(副)주사 방향(x)에 직교하는 주(主)주사 방향(y)으로 나란히 배치된 복수의 수광 소자(311)를 갖고, 지엽류(紙葉類)로부터의 형광 또는 인광을 복수의 수광 소자(311)로 수광한다.  제1 반송면(332)은, 반송로(1)에서의 수광부(31)측의 면을 구성한다.  복수의 개구부(331)가, 제1 반송면(332)에서의 각 수광 소자(311)에 대향하는 위치에 형성되어 있다.  복수의 창 부재(34)가, 복수의 개구부(331)를 각각 덮고, 지엽류로부터의 형광 또는 인광을 각 수광 소자(311)를 향해 투과시킨다.  복수의 개구부(331)는, 각각의 부주사 방향(x)의 폭이 주주사 방향(y)의 폭보다 긴 장공(長孔)에 의해 구성되어 있다.
Patent KR-20210013703-A (KR)
Title: 모노포스핀, 테트라포스핀 리간드의 조합을 포함하는 촉매 조성물 및 이를 이용하는 하이드로포밀화 공정
Inventor: BRAMMER MICHAEL A
IPC: B01J31/02
Filed: 2019-05-03
Abstract: 본 발명은 하이드로포밀화 공정용 촉매 조성물 및 특정 촉매를 사용하는 하이드로포밀화 공정에 관한 것이다. 일 양태에서, 하이드로포밀화 공정용 촉매 조성물은 (a) 전이 금속; (b) 모노포스핀; 및 (c) 본원에 기재된 구조를 갖는 테트라포스핀을 포함하며, 그리고 조성물은 전이 금속의 1 몰 당 적어도 40 몰의 모노포스핀을 포함한다.
Patent KR-20210029160-A (KR)
Title: 디코더측 모션 미세 조정의 코딩 지연을 줄이기 위한 방법 및 장치
Inventor: XIU XIAOYU
IPC: H04N19/577
Filed: 2019-06-20
Abstract: 디코더측 모션 벡터 미세 조정(DMVR)에 의해 도입되는 코딩 지연을 줄이기 위한 비디오 코딩 시스템 및 방법의 실시형태가 설명된다. 하나의 예에서, 양예측을 사용하여 샘플의 제1 블록(예를 들면, 제1 코딩 단위)을 코딩하기 위해 두 개의 미세 조정되지 않은 모션 벡터가 식별된다. 미세 조정되지 않은 모션 벡터 중 하나 또는 둘 모두는 샘플의 제2 블록(예를 들면, 제2 코딩 단위)에 대한 모션 정보를 예측하기 위해 사용된다. 두 개의 미세 조정되지 않은 모션 벡터는 DMVR을 사용하여 미세 조정되고, 미세 조정된 모션 벡터는 샘플의 제1 블록의 예측 신호를 생성하기 위해 사용된다. 이러한 실시형태는 샘플의 제2 블록이, 제1 블록에 대한 DMVR의 완료를 대기하지 않고, 제1 블록과 실질적으로 병렬로 코딩되는 것을 허용한다. 추가적인 실시형태에서, 모션 벡터 미세 조정을 위한 옵티컬 플로우 기반의 기술이 설명된다.
Patent KR-20210016447-A (KR)
Title: 제거 가능한 스텐트
Inventor: FOLAN MARTYN G
IPC: A61F2/04
Filed: 2019-06-03
Abstract: 실례가 되는 관내 임플란트는 세장형 관형 부재를 갖는다. 세장형 관형 부재는 근위 스텐트, 원위 스텐트 및 상호연결 슬리브를 갖는다. 근위 스텐트는 근위 단부 영역과 인접한 제1 외경으로부터 원위 단부 영역과 인접한 제2의 더 작은 외경으로 테이퍼진다. 원위 스텐트는 근위 스텐트의 제1 외경 미만의 외경을 갖는다. 상호연결 슬리브가 인가된 방사상 힘에 응답하여 축소 가능하여 슬리브가 천연 판막 또는 괄약근에 걸쳐 배치 가능하다.
Patent KR-20220098606-A (KR)
Inventor: JANG HEE JOONG
IPC: F02B67/06
Filed: 2021-01-04
Abstract: The present invention is to provide a gas engine heat pump and an operation method thereof, in which a super charger driving method is selectively used to improve the output and efficiency of an engine. A gas engine heat pump according to one aspect of the present invention includes a mixer for mixing air and fuel; an engine for burning a mixed gas of the air and the fuel; an engine pulley connected to the engine; a charger pulley connected to the engine pulley to rotate along with the rotation of the engine pulley; a super charger including an impeller; and a charger driving unit which includes a charger gear connected to the charger pulley and a drive shaft of the impeller and an electric motor connected to the drive shaft of the impeller and rotates the impeller with the charger gear or the electric motor.
Patent KR-20220101223-A (KR)
Inventor: CHOI JUN HYEON
IPC: G07C9/37
Filed: 2021-01-11
Abstract: The present invention relates to an access control system and, more specifically, to an untact smart access control system capable of preventing the spread of viruses and diseases by measuring the body temperature of an accessor and determining whether the accessor is wearing a mask through facial recognition. In accordance with an embodiment of the present invention, the untact smart access control system includes: an opening/closing means controlled to be opened and closed through a control means; a gate installed around the opening/closing means, and provided with the control means; a driving part provided in an upper part of the gate and including a manipulator; a sensing means provided in the driving part to sense whether an accessor is wearing a mask; a checking means checking the identity of the accessor through a QR code; a disease control means spraying disinfection chemicals onto the accessor; and a measurement means measuring the body temperature of the accessor.
Patent KR-20220104571-A (KR)
Inventor: HONG WOONGSUN
IPC: H01Q9/04
Filed: 2021-01-18
Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a housing; a first substrate disposed in an inner space of the housing; a second substrate disposed on a first surface of the first substrate; a third substrate disposed on a first surface of the second substrate; a first conductive patch attached to at least a portion of side surfaces of the first to third substrates; and a second conductive patch attached to at least other regions of the side surfaces of the first to third substrates. The first and second conductive patches are connected through first and second electrical paths, a power supply point on the first electrical path is electrically connected to a communication circuit disposed on the first surface of the first substrate through a third electrical path, and the second electrical path can be electrically connected to a ground disposed on a second surface of the first substrate. Other embodiments than the ones disclosed in the present disclosure are possible. Therefore, the stable radiation performance can be provided.
Patent KR-20210010627-A (KR)
Inventor: WON JI HYUN
IPC: B01J35/02
Filed: 2021-01-21
Abstract: Provided is a method for manufacturing catalyst particles for vehicle exhaust gas treatment, which comprises the steps of: supporting semiconductor nanoparticles on a porous ceramic support to form a powder; and mixing the powder with a noble metal precursor and irradiating light to form noble metal-supported catalyst particles. The method for manufacturing catalyst particles for exhaust gas treatment can uniformly support small nano-sized noble metals at a high ratio and exhibits excellent thermal stability.
Patent KR-20220108975-A (KR)
Inventor: SHIN JOONG SHIK
IPC: H01L27/11582
Filed: 2021-01-28
Abstract: A semiconductor element comprises a laminated structure on a horizontal wiring layer. The laminated structure has a plurality of mold layers and a plurality of wiring layers that are alternately laminated. A plurality of channel structures penetrating the laminated structure are disposed. A plurality of separation patterns are provided, wherein the plurality of separation patterns cross the laminated structure and penetrate the laminated structure. Each of the plurality of separation patterns includes a plurality of regularly arranged portions having relatively narrow widths.
Patent KR-20220109638-A (KR)
Inventor: JEON BYUNG CHAN
IPC: A47G25/10
Filed: 2021-01-29
Abstract: The present invention relates to a coordination top/bottom hanger. In accordance with the present invention, since the coordination top/bottom hanger is cheaper than a mannequin and convenient-to-carry, the hanger can function as a complementary material due to the elimination of a constraint of place and can collectively store and display tops and bottoms in clothing stores to reduce a hanger storage space, and can enable preparation for coordination in a household to save time, thereby solving an existing problem that a large storage space is necessary and clothing coordination cannot be collectively checked because tops and bottoms need to be separately displayed with hangers in clothing shops. In accordance with the present invention, the coordination top/bottom hanger comprises: a hat hanger for hanging a hat; a clothes hanger for hanging a top; a plastic pole (103) for supporting the clothes; an upper connection button (104) for adjusting height; and a lower connection button 1 (105) and a lower connection button 2 (106) for adjusting the length of shoes. Therefore, in accordance with effects of the present invention, since the coordination top/bottom hanger is cheaper than a mannequin and convenient-to-carry, the hanger can function as a complementary material due to the elimination of a constraint of place and can collectively store and display tops and bottoms in clothing stores to reduce a hanger storage space, and can enable preparation for coordination in a household to save time, thereby solving an existing problem that a large storage space is necessary and clothing coordination cannot be collectively checked because tops and bottoms need to be separately displayed with hangers in clothing shops.
Patent KR-20220111510-A (KR)
Inventor: SONG YUN HEUB
IPC: H01L27/11582
Filed: 2021-02-02
Abstract: Disclosed are a 3D flash memory having a structure with an enlarged memory cell area and a manufacturing method thereof. According to one embodiment, the 3D flash memory having a structure with an enlarged memory cell area comprises: a plurality of word lines stacked in a vertical direction while extending in a horizontal direction on a substrate; and at least one memory cell string penetrating the plurality of word lines and extending in the vertical direction on the substrate, wherein the at least one memory cell string constitutes a plurality of memory cells corresponding to the plurality of word lines, while including a channel layer extending in the vertical direction and a charge storage layer extending to surround the channel layer, and regions of the at least one memory cell string corresponding to the plurality of memory cells have a structure protruding in the horizontal direction. In the 3D flash memory, by reducing a cross-sectional area of the memory cell string, a degree of integration and the cross-sectional area of the memory cell are simultaneously improved.
Patent KR-20220112962-A (KR)
Title: Apparatus for assisting physical activi0ty and operation method thereof
Inventor: SEOL JAE HEON
IPC: H01S3/00
Filed: 2021-02-05
Abstract: The present invention relates to a device for assisting physical activity and an operating method thereof, and more specifically, to a device for assisting running activity and an operating method thereof. The present invention includes the steps of: receiving objective information of a user; receiving information on a user status; and outputting a laser beam.
Patent KR-20220115223-A (KR)
Title: Method and apparatus for multi-camera calibration
Inventor: KIM DO HYUNG
IPC: G06T7/80
Filed: 2021-02-10
Abstract: A multi-camera calibration device sequentially detects a calibration pattern from a first frame for a calibration pattern image of each frame of a video in which each calibration pattern is photographed from a plurality of cameras at different locations, extracts feature point information from each calibration pattern if there are the calibration patterns in all of the calibration pattern images of the same frame photographed by the cameras, and stores the feature point information together with frame information in correspondence with camera information. And the device detects a calibration pattern for a next frame if a calibration pattern is not detected in at least one of the calibration pattern images photographed by the cameras. Accordingly, the present invention can reduce the time and cost of calibration for multiple cameras.
Patent KR-20220120257-A (KR)
Title: Preparation method of mixed cocrystal of sacubitril and valsatan hemicalcium disodium hydrate
Inventor: KIM JI YEON
IPC: A61K47/55
Filed: 2021-02-23
Abstract: The present invention relates to a novel method for manufacturing a mixed co-crystal of sacubitril and valsartan hemicalcium disodium hydrate, which is used as a treatment for chronic heart failure, and is intended to provide a formulation with improved hygroscopicity. The present invention can provide a drug with improved hygroscopicity through the novel method for manufacturing the mixed co-crystal of sacubitril and valsartan hemicalcium disodium hydrate, thereby providing a novel therapeutic agent for heart failure with improved formulation stability.
Patent KR-20220121417-A (KR)
Title: Novel peptides and cosmetic compositions for enhancing skin barrier or inhibiting skin pruritus comprising the same
Inventor: LEE SEOUNG JIN
IPC: A61K38/08
Filed: 2021-02-25
Abstract: The present invention provides a novel peptide, and a cosmetic composition for strengthening the skin barrier or subduing itching of the skin comprising the same. The peptide promotes the intercellular binding of epidermal cells, and has the activity to significantly suppress the expression of cytokines that cause itching.
Patent KR-20220121550-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: LUO TAO
IPC: G06F3/0482
Filed: 2021-02-25
Abstract: The present invention relates to a mobile terminal and a control method for the same. According to an embodiment of the present invention, the mobile terminal includes: a touchscreen displaying multiple lists and generating and outputting a selection signal and a control signal corresponding to a control of a user; a memory storing data corresponding to the multiple lists; and a processor controlling that the multiple lists are displayed on the touchscreen and processing the selection signal and the control signal. The memory displays an additional function button by using a touchscreen when one or more in the multiple lists, which can be executed by the processor, are selected according to the selection signal. The memory stores program commands realigning the multiple lists to correspond to the control signal when the control of the additional function button is recognized according to the control signal. According to the present invention, the mobile terminal can collectively reposition the list selected in the multiple lists by a user with a simple touch operation by the user, thereby easily and rapidly editing the multiple lists by using the touchscreen.
Patent KR-20220123156-A (KR)
Title: gravity engine
Inventor: LA BYEONG DEUK
IPC: F03G3/00
Filed: 2021-02-26
Abstract: Two holes A and B are formed in a cross shape at the centers of No. 1 and No. 2, and A and B of No. 3 are inserted and assembled one by one. Weight plates A and B are assembled to be moved at a predetermined interval. When No. 5 is mounted on the lower right end to match the rotational radius, the entire drawing 1 is completed. In the entire drawing 1, there is a part where the weight plate No. 3 and No. 5 are in contact with each other. The left plate is extended when No. 3 passes through an engine block No. 2. When the extended weight plate is lowered by gravity, the right plate is shortened and lifted, thereby having an infinite rotation.
Patent KR-20210030312-A (KR)
Title: Stretchable organic light emitting display apparatus
Inventor: JEONG MIN JAE
IPC: H01L27/12
Filed: 2021-03-02
Abstract: According to an embodiment of the present invention, disclosed is a stretchable organic light emitting display device which comprises: a stretchable substrate; a thin film transistor formed on the substrate; an organic light emitting element connected to the thin film transistor; and wirings connected to electrodes provided in the organic light emitting element and the thin film transistor, wherein at least one of the wirings rotates the electrode connected to the wiring while moving in a stretching direction.
Patent KR-20220124837-A (KR)
Title: Positive electrode and lithium secondary battery
Inventor: LEE KYUNG MIN
IPC: H01M4/505
Filed: 2021-03-03
Abstract: The present invention relates to a positive electrode for a lithium secondary battery and a lithium secondary battery including the same, wherein the positive electrode for a lithium secondary battery sequentially includes a first mixture layer, a second mixture layer, and a separator on a positive electrode current collector, adhesion strength between layers and the content of the components of the first mixture layer and the second mixture layer are adjusted to alleviate interfacial cracks in each layer, and penetration resistance can be increased without deterioration in the electrical performance of the lithium secondary battery when a metal material penetrates the electrode from the outside, thereby improving safety of the battery.
Patent KR-20220125469-A (KR)
Title: Field effect transisotr for implementing memory characteristics using virtual floating state and operating method thereof
Inventor: CHOI YANG KYU
IPC: H01L29/78
Filed: 2021-03-05
Abstract: Disclosed are a field effect transistor for implementing the memory characteristics using a virtual floating state and an operating method thereof. According to one embodiment, the field effect transistor includes: a source region and a drain region formed on a substrate; a channel region formed to connect the source region and the drain region in the substrate; a gate insulating film formed on the channel region; and a gate structure formed on the gate insulating film. In response to the application of an inverted voltage to the substrate, the substrate is made into a virtual electrical floating state to store charges in the substrate, thereby implementing the memory characteristics.
Patent KR-20220126171-A (KR)
Inventor: CHO JAE KEUN
IPC: B01F25/00
Filed: 2021-03-08
Abstract: The present invention relates to a technique related to a device for supplying alkalinized magnetized water, which has a magnetizing unit installed between the inlet and outlet of a water supply pipe made of a metal or a synthetic resin to obtain alkalinized magnetized water and, more specifically, to a technique related to a device for supplying alkalinized magnetized water and a using method thereof. The device comprises: a first feature in which the outer surface of a water supply pipe is provided into six surfaces, and 5,000 Gauss permanent magnets are installed outside the six surfaces; and a second feature in which a plurality of water flow guide plates are installed on the inner surface of a stainless steel pipe, a plurality of holes are formed in the outer circumference of the center of each of the water flow guide plates while the center is blocked, so that when the flow of water is guided, an outward slope is formed from an inlet to an outlet, and the inlet gradually narrows starting with a 2-3 mm hole and the outlet has two or three 0.01-1.5 mm fine pores formed therein to spray the water toward the inner wall of the stainless steel pipe so that the introduced water is sprayed at an inclined angle toward the inner wall of the water supply pipe via the water flow guide plates to form a vortex. A pump is installed at the inlet of the pipe to achieve high-pressure transfer so that neutral water having a pH of 6.8-7.0 is transferred to the inlet of the pipe having the first and second features. The water discharged via the pipe having the first and second features is converted into alkalinized magnetized water having a pH of 8.0-8.2. Therefore, the alkalinized magnetized water can be instantaneously provided.
Patent KR-20220127028-A (KR)
Title: Pick-up robot apparatus for vending machine and method of driving the same
Inventor: LI DONGXU
IPC: G07F9/00
Filed: 2021-03-10
Abstract: A pick-up robot device for a vending machine includes: a handler unit including a body, a first stage unit mounted on the body and performing a first linear motion, and a second stage unit mounted on the first stage unit and performing a second linear motion, and a vacuum pad mounted on one end of the second stage unit and adhering to a product; and a support pad mounted on the handler unit to support products in close contact with the vacuum pad. A driving method of the pick-up robot device includes: a step in which when the first pulley and the first timing belt rotate, a first Liner Motion Guide (LM) mounted on the first timing belt makes a first linear motion to move forward or backward; a step of rotating a second pulley and a second timing belt when the first LM guide moves in a first linear direction; and a step in which when a second timing belt rotates, a second LM mounted on the second timing belt moves forward or backward by a second linear motion. Accordingly, the handler unit may perform a product pick-up operation by moving forward or backward through a step-by-step linear motion. The space utilization is minimized.
Patent KR-20220132705-A (KR)
Title: Pedal device for electric brake system
Inventor: JONGHYUN LEE
IPC: B60Q1/44
Filed: 2021-03-23
Abstract: Disclosed is a pedal apparatus of an electric brake system. The pedal apparatus according to an embodiment of the present invention comprises: a brake pedal; a rotation shaft which rotates in conjunction with an operation of the brake pedal; an angle sensor sensing a rotation angle of the rotation shaft; a switch transmitting a braking lamp lighting signal according to movement of the brake pedal; and a drive plate connected to the rotation shaft to transfer a rotational motion of the rotation shaft to an input shaft of the angle sensor, and the cam surface making an operation unit of the switch moving while rotating in contact with the operation unit of the switch. Provided is the pedal apparatus of the electric brake system capable of simplifying a sensor installation structure.
Patent KR-20220138519-A (KR)
Inventor: YOON BYOUNG GIL
IPC: A61G5/00
Filed: 2021-04-05
Abstract: The present invention discloses a main stretcher. The main stretcher according to one embodiment of the present invention comprises: a frame main body which includes a plurality of wheels provided on a lower portion thereof and can be transformable from a chair form to a bed form; and a sheet member which is coupled to the frame main body to alleviate the shock. The frame main body includes: a seat frame on which a patient can sit; a back frame extending from one side of the seat frame and supporting the back; a leg support frame extending from the other side of the seat frame and supporting legs; and a foot support frame extending from the leg support frame and supporting the foot. According to the present invention, the main stretcher is capable of facilitating the transfer of a patient.
Patent KR-20210046601-A (KR)
Inventor: UM GI WON
IPC: A61B5/00
Filed: 2021-04-06
Abstract: The present invention relates to a massage chair including a hand acupressure module capable of position adjustment, wherein an arm massage unit included in the massage chair comprises: armrest frame; a lower frame having a guide rail that is a longitudinal projection on an upper side of a lower side thereof, at least one irregular groove with protrusions and grooves alternately in the longitudinal direction on the upper side of the lower surface thereof, and a displacement preventing protrusion formed on the right of a left side or the left of a right side in the longitudinal direction; an armrest frame support part fixed to a bottom of the armrest frame, disposed on the lower frame, and having a guide groove corresponding to the guide rail; and a fixing protrusion positioned in a protrusion insertion groove formed in the armrest frame support part and caught in the groove included in the irregular grooves by receiving a force from the armrest frame support part toward the lower frame by an elastic body.
Patent KR-20220141697-A (KR)
Inventor: LEE KYUNG OH
IPC: B29B17/04
Filed: 2021-04-13
Abstract: A continuous waste pyrolysis device and method are disclosed. The continuous waste pyrolysis comprises: a transfer conveyor loading waste into a tray and transporting the same through a transfer belt; a waste supply unit supplying the waste through a conveying screw by crushing the waste conveyed through the transfer conveyor; a thermal decomposition furnace continuously rotating by applying heat to the waste supplied through the waste supply unit to pyrolyze, dry, and carbonize the waste; a carbide recovery unit for recovering carbides decomposed through the thermal decomposition furnace; and at least one combustion burner installed around the thermal decomposition furnace to suck in waste gas other than carbide recovered through the carbide recovery unit and using the waste gas as a raw material to heat the thermal decomposition furnace. The present invention is to treat waste gas generated in waste treatment in an environmentally friendly manner.