baber/WOPTO huggingface dataset:
Patent KR-20220030447-A (KR)
Title: Hydrogen storage mixture and hydrogen generation method using the same
Inventor: JUNG JIHOON
IPC: C01B3/06
Filed: 2020-09-01
Abstract: The present invention relates to a hydrogen storage mixture combining the advantages of thermal decomposition stability of sodium hydride borate and rapid hydrogen generation by hydrolysis, and a hydrogen generation method using the same. The hydrogen storage mixture for storing and generating hydrogen according to one embodiment of the present invention can comprise sodium borohydride (NaBH_4) and a compound generating water that reacts with the sodium borohydride.
Patent KR-20210029108-A (KR)
Title: A lidar device
Inventor: WON BUMSIK
IPC: G01S7/481
Filed: 2020-09-03
Abstract: The present invention is a LIDAR device for measuring a distance using a laser. The LIDAR device comprises: a first laser output unit outputting a first laser; a second laser output unit outputting a second laser; a scanning unit forming a first viewing angle using the first laser and forming a second viewing angle using the second laser; and a detector unit measuring a distance to an object using the first and second lasers.
Patent KR-20220037139-A (KR)
Title: Gear cover
Inventor: LIM SEONGGEUN
IPC: F02F7/00
Filed: 2020-09-17
Abstract: The present invention relates to a gear cover. According to an embodiment of the present invention, the gear cover covering a timing gear for driving a pump with a gear operated by receiving power from a crankshaft when an engine is driven comprises: a cover body unit with an inner side facing the gear; a crankshaft hole formed in the cover body unit so that the crankshaft passes therethrough; a first boss unit, wherein an outer one region of the cover body unit spaced apart from the crankshaft hole on one side of the cover body unit around the crankshaft hole protrudes toward the outside of the cover body unit; and a first boss rib formed to be curved toward the first boss unit from a periphery unit of the inside of the cover body unit.
Patent KR-20220038911-A (KR)
Inventor: HYUN SEO YONG
IPC: H01L51/50
Filed: 2020-09-21
Abstract: The present invention relates to an organic light emitting element which has light efficiency increasing layer materials having different refractive indices in a complex manner so as to increase light extraction efficiency of the element, increase power efficiency by reducing a driving voltage, and increase current efficiency.
Patent KR-20210086448-A (KR)
Title: Apparatus and method for adaptively scheduling work on heterogeneous processing resources
Inventor: WEISSMANN ELIEZER
IPC: G06F9/50
Filed: 2020-09-23
Abstract: Disclosed are an apparatus for intelligently scheduling threads throughout a plurality of logical processors and a method thereof. According to one embodiment, a processor includes: a plurality of logical processors including at least one of first and second logical processor types, wherein the first logical processor type is associated with a first core type and the second logical processor type is associated with a second core type; and a scheduler scheduling a plurality of threads for execution on the plurality of logical processors in accordance with performance data associated with the plurality of threads. When the performance data indicates that all the logical processors of the first logical processor type are in use although a new thread needs to be executed on a logical processor of the first logical processor type, the scheduler determines whether to migrate a second thread from the logical processors of the first logical processor type to the logical processors of the second logical processor type based on an evaluation on first and second performance values individually associated with the execution of the new thread on the first or second logical processor type, and, also, based on an evaluation on third and fourth performance values individually associated with the execution of the second thread on the first or second logical processor type.
Patent KR-20220040218-A (KR)
Title: Parking device for electric vehicle reducer
Inventor: LEE SUNG HOON
IPC: F16H21/16
Filed: 2020-09-23
Abstract: The present invention provides a parking apparatus for an electric vehicle speed reducer, wherein one parking drive device is connected with a detent lever, and the detent lever rotates in a parking direction by operation of the parking drive device to simultaneously control a parking system of one side and a parking system of the other side that are respectively connected to both sides. The parking apparatus simultaneously operates the parking systems of both sides by using one parking drive device.
Patent KR-20210038390-A (KR)
Title: Modified conjugated diene-based polymer, method for preparing thereof and rubber composition comprising the same
Inventor: CHOI HEUNG YEAL
IPC: C08F8/30
Filed: 2020-09-29
Abstract: The present invention relates to a modified conjugated diene-based polymer, a method for producing the same, and a rubber composition comprising the same. The present invention relates to a modified conjugated diene-based polymer having a low hysteresis property and an improved fuel efficiency, and a rubber composition comprising the same, in which the modified conjugated diene-based polymer is produced by continuous polymerization and thus has superb processability, and has a Mooney relaxation area of 300-1000 MU-s and a narrow molecular weight distribution of 1.7 or less, and tensile properties and viscoelastic properties thereof, specifically a tan δ value at a high temperature (60℃), among the viscoelastic properties, are improved when mixing the rubber composition.
Patent KR-20220043681-A (KR)
Inventor: GUPIL CHEONG
IPC: H04L1/18
Filed: 2020-09-29
Abstract: According to an embodiment of the present invention, an electronic device includes a communication circuit and at least one processor operatively connected to the communication circuit. The at least one processor identifies whether first and second communication links can be integrated based on first information on a first external device connected by the first communication link and second information on a second external device connected by the second communication link. In response to identifying that the first and second communication links can be integrated, the at least one processor builds a common communication link with the first and second external devices. The at least one processor transmits data through the common communication link to the first external device and the second external device.
Patent KR-20220045679-A (KR)
Title: Delta type 3D Printer with Enhanced Accuracy and Durability
Inventor: BAK SANG DON
IPC: B29C64/209
Filed: 2020-10-06
Abstract: The present invention relates to a delta type 3D printer, and specifically, relates to a 3D printer which is prepared by correcting weaknesses exhibited in an existing delta type 3D printer by using a reemer bolt, a cooling fan, and others, and improving accuracy, durability, and maintenance.
Patent KR-20220046919-A (KR)
Title: A recombinant Corynebacterium sp. with improved conversion efficiency from cinnamic acid to cinnamic aldehyde
Inventor: JEONG KI JUN
IPC: C12P7/24
Filed: 2020-10-08
Abstract: The present invention relates to a recombinant Corynebacterium strain which introduces a gene encoding carboxylic acid converting enzyme into a Corynebacterium strain, and deletes some genes inherent in the Corynebacterium strain or replaces a promoter to significantly improve the efficiency of converting cinnamic acid to cinnamaldehyde. The present invention has an advantage of enabling continuous production of cinnamaldehyde with high efficiency and eco-friendliness by using the recombinant strain, away from the conventional production method of extracting cinnamaldehyde from plants or chemically synthesizing the same using a benzaldehyde derivative.
Patent KR-20220048515-A (KR)
Inventor: HONG JANG EUI
IPC: G06N20/00
Filed: 2020-10-12
Abstract: The present disclosure provides a method and apparatus for learning a state transition of a vehicle based on a vehicle state-based model. According to one aspect of the present disclosure, provided are the method and device for learning the state transition in the vehicle state-based model so that a vehicle operates adaptively to an event occurring in relation to the vehicle. The method comprises: a process of recognizing the current event; a process of determining whether or not the state transition is possible; a process of determining the transition state of the vehicle; and a process of learning the vehicle state-based model.
Patent KR-20220048282-A (KR)
Inventor: PARK SEO YOUNG
IPC: G06Q50/12
Filed: 2020-10-12
Abstract: One embodiment of the present invention relates to a meat aging system which calculates a meat aging method and ages the meat by using the calculated aging method. According to the present invention, the meat aging system comprises: a central system; an issuance device printing an identification part on which an identification code is displayed under control of the central system; and an aging device transmitting a target aging method for aging meat to the central system. The central system includes: an input unit into which customer order items are input; an order information calculation unit generating target order information, which is information related to a meat order of a customer, on the basis of the information transmitted from the input unit; an issuance signal control unit generating an issuing signal on the basis of the order information calculating unit to transmit the generated issuance signal to the issuance device so that the issuance device can print the identification part; a transmitting/receiving unit receiving object recognition information, which is information related to meat evaluation of the customer, as information generated by the recognition device recognizing the identification part; and an aging method control unit recalculating an aging method through machine learning on the basis of the target aging method, which is an aging method corresponding to the target order information and the target recognition information transmitted from the transmitting/receiving unit.
Patent KR-20220051669-A (KR)
Inventor: JAE HYEONG HONG
IPC: G11C7/22
Filed: 2020-10-19
Abstract: An input/output device may include an input circuit, an amplifying circuit, and a precharging circuit. The input circuit may load differential input data into a setup node. The amplifying circuit may compare and amplify the loaded data. The precharging circuit may precharge the setup node.
Patent KR-20220052204-A (KR)
Inventor: PARK YONG IL
IPC: A23L33/125
Filed: 2020-10-20
Abstract: The present invention relates to a pharmaceutical composition for enhancing immunity comprising quinizarin-O-glucoside, and more specifically, to a composition with excellent activity for enhancing immunity, in which Quinizarin-O-glucoside promotes the secretion of TNF-α, a representative proinflammatory cytokine, and MIP-1α and RANTES, which are chemokines; increases an expression level of iNOS and IL-6, increases NO production, promotes a phagocytic activity of macrophages, activates a MAPKs signaling pathway (MEK, ERK, p38, JNK), remarkably increases the expression of cell cycle related factors Cyclin D1 and PCNA, and activates the proliferation of mouse-derived macrophages and spleen cells, thereby remarkably increasing an initial innate immune system.
Patent KR-20220053211-A (KR)
Inventor: KIM SANG MIN
IPC: H01H85/04
Filed: 2020-10-22
Abstract: The present invention relates to a connection box for solar power generation with high resistance to salt and humidity to adapt to solar power generation on the water and at sea. The connection box includes: an enclosure including a rectangular box-shaped enclosure body with an open front, an enclosure cover hinged to one end of the enclosure body to open and close the open front of the enclosure body, and a waterproof packing provided along the inner edge of the enclosure cover; a middle plate mounted on an inner surface of the enclosure body; a plurality of first fuses provided on one side of the front surface of the middle plate to be connected to the solar cell module by cables and to receive current; a first bus bar provided on a front surface of the middle plate and to which the plurality of first fuses are connected in parallel; a plurality of second fuses provided on the other side of the front surface of the middle plate to be connected to the solar cell module by a cable and to receive current; a second bus bar provided on the front surface of the middle plate and to which the plurality of second fuses are connected in parallel; a surge protection device (SPD) connected to the first bus bar and the second bus bar by a cable to prevent a surge from being applied; a protective grounding bus bar connected to an external ground to prevent high voltage from being applied to the first and second bus bars, and provided on the front of the middle plate and connected to the surge protection device by a cable; and a circuit breaker provided on the front of the middle plate and connected to the first bus bar and the second bus bar to receive current from the first and second bus bars, to open or block the supply of current to the outside.
Patent KR-20210060313-A (KR)
Inventor: MATSUMOTO HIROMU
IPC: G03F7/20
Filed: 2020-10-29
Abstract: The present invention is to provide a lamp holding cassette wherein, even when a plurality of lamps are densely arranged with each other, a nearby lamp or a wiring to the lamp is difficult to interfere, thereby facilitating the installation of the lamp to reduce the concern that the lamp cannot be mounted in an appropriate position. The lamp holding cassette (10) is composed of at least a first main body part (12) and a second main body part (14), and a plurality of lamp mounting recessed parts (20) in which a plurality of lamps (L) are mounted are formed in the first main body part (12) and the second main body part (14), and a first side surface (26) of the first main body part (12) is combined with a second side surface (28) of the second body part (14) to enable bonding to each other.
Patent KR-20220057311-A (KR)
Title: A Mesh-type ventilation socks knitting device and manufacturing method of mesh-type ventilation socks using the same
Inventor: KIM YUK JIN
IPC: D04B1/26
Filed: 2020-10-29
Abstract: The present invention relates to a mesh-type ventilation sock knitting apparatus to manufacture mesh-type ventilation socks having a plurality of ventilation holes formed therein, and a mesh-type ventilation sock manufacturing method using the same. According to the present invention, the mesh-type ventilation sock knitting apparatus comprises: a yarn guide assembly which supplies an outer yarn and an inner yarn; a sinker which is movable in a radial direction while being arranged in the circumferential direction within a rotating cylinder, and on which the outer yarn and the inner yarn introduced through the yarn guide assembly are received; a plurality of needles which are arranged in the circumferential direction within the rotating cylinder and catch down and knit the yarns hung on the sinker; a plurality of needle jacks which have a needle jack body connected to the lower side of the needles and a descending protrusion protruding outward in a radial direction from the needle jack body to guide ascending and descending of the needles; and a descending guide module which is provided outside the cylinder formed by the plurality of needle jacks and descends the descending protrusion. The descending guide module includes a module body provided outside the needle jack body, and a needle descending guider provided on one side of the module body to face the needle jack body and including a descending guide surface selectively advancing toward the needle jack body and lowering the descending protrusion downward so that the needles do not get caught on the yarns hung on the sinker.
Patent KR-20220060056-A (KR)
Inventor: LEE SANG MIN
IPC: F26B5/00
Filed: 2020-11-03
Abstract: The present invention provides an apparatus for treating a substrate. In one embodiment, the substrate treatment apparatus includes: a process chamber having a first body and a second body which are combined with each other to form a treatment space in which a substrate is treated; a driver configured to move the process chamber to an open position or a closed position; a support unit configured to support the substrate in the treatment space; a fluid supply unit configured to supply a fluid to the treatment space; an exhaust unit configured to exhaust the treatment space; and a controller configured to control the driver, the fluid supply unit, and the exhaust unit, wherein the exhaust unit may include an exhaust pipe formed in the process chamber, an exhaust line coupled to the exhaust pipe, and an exhaust valve installed on the exhaust line to adjust discharge of the fluid, and the controller may control the driver and the exhaust unit such that the exhaust valve is open while the process chamber moves from the open position to the closed position. The present invention can easily replace an atmosphere in the process chamber in which the substrate is treated by using a supercritical fluid.
Patent KR-20220062963-A (KR)
Title: Non-pvc multilayer film
Inventor: LEE CHANG WOO
IPC: B32B37/15
Filed: 2020-11-09
Abstract: According to one embodiment of the present invention, a non-PVC multilayer film is provided. The non-PVC multilayer film sequentially includes a corona layer, a core layer and a sealant layer, and at least one of the corona layer and the core layer may be formed from a composition including a propylene-ethylene block copolymer and a metallocene polyolefin. Therefore, the present invention has high transparency and excellent processability, so the non-PVC multilayer film can replace a VC film.
Patent KR-20220063563-A (KR)
Title: Manufacturing method of housing for small size motor module
Inventor: HEO JIN
IPC: H02K5/22
Filed: 2020-11-10
Abstract: The objective of the present invention is to provide a method for manufacturing a housing for a small motor module, to manufacture a housing having an enough inner space, appropriate strength, and excellent electrical connection with an external device, thereby providing a small motor module applicable for SBW with high space efficiency. To this end, provided is a method for manufacturing a housing for a small motor module, which is configured to manufacture a motor housing including a plurality of power supply terminals made of metal, a plurality of signal terminals made of metal, a plurality of bushings made of metal, and an inner housing made of metal. The method comprises: a primary material preparation step of preparing a plurality of signal terminals and a resin material; a primary drying step of drying the signal terminals and the resin material to remove surface moisture of the signal terminals and moisture of the resin material; a signal terminal molding step of mounting the signal terminals in a mold and injecting a molten resin to mold an intermediate molded product; a secondary material preparation step of preparing the intermediate molded product, the plurality of power supply terminals, the inner housing, and the resin material; a secondary drying step of drying the intermediate molded product, the power supply terminals, the inner housing, the bushings, and the resin material; a full molding step of mounting the intermediate molded product, the power supply terminals, the inner housing, and the bushings in a mold for final molding and injecting a molten resin into the mold for final molding to prepare a final molded product; and a sealing step of applying silicone to an inner surface of a socket unit of the final molded product, wherein a thickness of the applied silicone is from 0.2-2.0 mm.
Patent KR-20220065231-A (KR)
Title: Puffed black ginseng And Manufacturing method thereof
Inventor: YUN HO JO
IPC: A23L19/00
Filed: 2020-11-13
Abstract: The present invention relates to puffed black ginseng obtained by powdering black ginseng and then performing a puffing process at a predetermined temperature and time. The present invention relates to the puffed black ginseng and a manufacturing method thereof, wherein the puffed black ginseng not only has a crispy texture by uniformly generating porosity of black ginseng, but also has an excellent flavor of black ginseng by reducing a sour taste and increasing a salty taste and a savory taste.
Patent KR-20220069523-A (KR)
Title: 3D scanner and 3D scanning method through spatial location information transformation of 3D scanning data
Inventor: KIM SHIN GON
IPC: G01B11/03
Filed: 2020-11-20
Abstract: The present invention relates to a three-dimensional scanner, and a three-dimensional scanning method using the same. More specifically, the present invention relates to a three-dimensional scanner, which is able to match the center of a subject to be measured with a rotary axis, so as to facilitate the engagement of a point cloud by an ICP algorithm, and a three-dimensional scanning method using the same. According to an embodiment of the present invention, provided is the three-dimensional scanner which comprises: a base plate (1) in a flat plate shape having a certain area for supporting a subject to be measured (O); a first guide (2) engaged with the base plate (1); a first guide rail (3) providing a certain straight path so that the first guide (2) can make a reciprocating motion in a first-axis direction; a second guide (4) engaged with the first guide rail (3); a second guide rail (5) providing a certain straight path so that the second guide (4) can make a reciprocating motion in a first-axis direction which is at right angle with the moving path of the first guide (2); a rotary motor (6) connected to a lower side of the second guide rail (5) and placed to rotate the base plate (1) around a certain rotary axis; and a camera (7) placed to be apart from the base plate (1) by a certain distance.
Patent KR-20220069715-A (KR)
Title: Electronic device and method for visualization and audioization of data approach event
Inventor: KIM KIYONG
IPC: G06F9/54
Filed: 2020-11-20
Abstract: An electronic device according to various embodiments comprises: a display; a memory; and a processor operatively connected to the display and the memory. The processor is set to detect an access event to a resource of an electronic device generated by an application, obtain an application execution screen in response to the detection of the access event, map and store the obtained application execution screen with event information indicating the access event, and display a first screen including the event information and the application execution screen mapped to the event information on the display. Various other embodiments are possible. Accordingly, it is possible to intuitively grasp the use of the authority when a user performs an action.
Patent KR-20220070969-A (KR)
Title: Oxygen supply device for quick wearing and continuous oxygen supply
Inventor: KIM JU EUNG
IPC: A62B7/02
Filed: 2020-11-23
Abstract: The present invention relates to an oxygen supply device capable of being quickly worn and continuously supplying oxygen, and more particularly, to an oxygen supply device capable of being quickly worn and continuously supplying oxygen, which induces the flow of intake and exhaust of air by using a fan to remove moisture without breathing resistance to improve breathing of an user, and purifies carbon dioxide discharged from the user's breath to reuse the purified air, thereby continuously providing air to the user together with oxygen discharged from a container in which oxygen is stored.
Patent KR-20220073085-A (KR)
Title: 코어-시스 구조의 전극, 그를 포함하는 에너지 하베스터 및 그의 제조방법
Inventor: KIM SHI HYEONG
IPC: H02N11/00
Filed: 2020-11-26
Abstract: 본 발명은 기둥형이고, 탄성체를 포함하는 탄성 코어(elastic core); 및 통형이고, 상기 탄성 코어를 둘러싸서 위치하는 시스(sheath);를 포함하고, 상기 시스는 통형이고, 친수성 고분자를 포함하는 친수성 중간층; 상기 친수성 중간층의 내부 표면 상에 형성되고, 전도체를 포함하는 내부 전도층; 및 상기 친수성 중간층의 외부 표면 상에 형성되고, 열경화성 고분자(thermosetting polymer)를 포함하는 외부 고정층;을 포함하는 것인, 전극에 관한 것이다. 또한 본 발명은 코어-시스 구조의 전극을 사용함으로써, 적은 힘으로도 에너지를 생성할 수 있는 전기화학 기반의 에너지 하베스터를 제조할 수 있다.