baber/WOPTO huggingface dataset:
Patent KR-20220134716-A (KR)
Inventor: OH CHILGYO
IPC: B63B25/16
Filed: 2021-03-26
Abstract: The present invention relates to a ship applied with a hydrogen fuel cell and hydrogen generation using exhaust gas of the ship, which can generate hydrogen by using the exhaust gas of the ship and an LNG to supply the same to the hydrogen fuel cell, and cause the energy generated by the hydrogen fuel cell to be used as an energy source of the ship, to minimize the use of fossil fuel. To this end, the ship applied with a hydrogen fuel cell and hydrogen generation using exhaust gas of the ship according to the present invention may comprise: a plurality of engines which are operated by fuel cell or electricity; a CO_2 collecting unit which collects CO_2 from the exhaust gas of an engine operated by fuel cell; an LNG tank which stores the liquefied natural gas (LNG); a hydrogen generating reactor which receives CO_2 and LNG respectively from the CO_2 collecting unit and the LNG tank to provide a space in which the heat absorption reaction of CO_2 and CH_4 is performed, and generates H_2 and CO by the heat absorption reaction of CO_2 and CH_4; a hydrogen separator which separates hydrogen (H_2) from mixed gas of H_2 and CO generated by the hydrogen generating reactor; and a hydrogen fuel cell which receives H_2 from the hydrogen separator to produce electricity by using the same.
Patent KR-20220135578-A (KR)
Title: Device for collecting empty shell
Inventor: CHOI WOO HA
IPC: F41C27/00
Filed: 2021-03-30
Abstract: The present invention relates to a device for collecting empty shells. Some binding bands are installed to be movable in a longitudinal direction, so that even when attachments such as scopes and magnifying glasses are installed on a firearm, an empty shell collection box remains in close contact with the firearm. Thus, empty shells discharged from the firearm can be prevented from being leaked to the outside. Support plates are respectively installed on the walls of the empty shell collection box formed in the shape of a hexahedron. A first side plate and a second side plate are installed on the wall surface in which an opening is formed, to be arranged in a vertical direction relative to a lower end of a contact part. When the second side plate disposed below the empty shell collection box is pressed by a shooter or the firearm, the first side plate in which the opening is disposed is pressed to prevent the opening from being separated from the firearm.
Patent KR-20220135606-A (KR)
Inventor: KIM KYU HYUK
IPC: F16B13/06
Filed: 2021-03-31
Abstract: The present invention relates to an anchor bolt and provides an anchor bolt which can easily fasten a bolt and a nut by rotating a wedge part to couple the wedge part to an anchor hole and rotating a body rotation part. Through the above, an anchor bolt fastening device can save time and cost economically and improve workability. A male screw of the anchor bolt has a wedge nut of the same diameter as that of a head thereof. The wedge nut is screw-coupled and has a sleeve which comes into contact with the anchor hole while expanding during coupling. Provided are a coil spring which fixes two split pieces of an outer circular groove of the expansion sleeve having two split pieces, and a plurality of projections formed in a diamond shape. The wedge nut is tightened on the thread of the anchor bolt while meshing with the top of the expansion sleeve, and is inserted into an anchor installation hole. Therefore, the present invention can securely maintain prevention of idle rotation even if the bolt is rotated at the initial stage of construction, and provide robust and improved secure fixation since the bolt digs deeper into the anchor installation hole as being rotated and tightened.
Patent KR-20220139486-A (KR)
Inventor: YOO DO JOON
IPC: G01N33/497
Filed: 2021-04-07
Abstract: The present invention relates to a breathalyzer. The breathalyzer of the present invention comprises: a sample gas chamber through which exhaled breath flows; a detection unit for outputting an electrical signal according to the concentration of alcohol contained in the exhaled breath; and a controller for receiving the electrical signal. According to the present invention, even when the concentration of alcohol contained in the exhaled breath is low, the blood alcohol concentration can be accurately measured.
Patent KR-20220142619-A (KR)
Inventor: KIM JIN EUN
IPC: E04G17/065
Filed: 2021-04-15
Abstract: The present invention relates to a fixing device for maintaining an interval between molds. The fixing device for maintaining an interval between molds comprises: a sepa tie (110) inserted into a mold; a mounting part (130) fixed to a frame of an outer mold; and a detachable part (120) provided to couple or decouple the sepa tie (110) and the mounting part (130). The detachable part (120) comprises: a detachable case (121) provided to accommodate a connection portion between a coupling part (111) of the sepa tie (110) and the mounting part (130); a first clamp (122) and a second clamp (125) built into the detachable case (121) to control the coupling part (111) of the sepa tie (110) and formed in a shape of a cone divided into two pieces mutually opposite to each other to be caught in the direction of a front side of the detachable case (121); and a first string (129) built into a rear side of the detachable case (121) and configured to elastically support the first clamp (122) and the second clamp (120) toward the front side. The mounting part (130) includes: a mounting base (133) provided in a plate shape forming a central shaft hole (131) and configured to couple and mount a pair of mounting pieces (132) to the outer mold; and a support shaft part (136) axially coupled to the central shaft hole (131) of the mounting base (133) and fixed to a rear end of the detachable case (121) to be operated integrally with the same. Accordingly, a simpler and more robust detachable structure can be formed.
Patent KR-20220142699-A (KR)
Inventor: KIM DOHYUN
IPC: D01D5/18
Filed: 2021-04-15
Abstract: A spinning disk for centrifugal spinning according to various embodiments includes a spinning disk body, and a spinning disk lid which rotates with respect to the spinning disk body and is coupled to the inside of the spinning disk body. On a side surface of the spinning disk, at least one ejection part nozzle communicating with an inner space formed between the spinning disk body and the spinning disk lid as the spinning disk body and the spinning disk lid are coupled, may be provided. According to various embodiments, thickness of a polymer fiber spun from the spinning disk may be adjusted according to the size and shape of the ejection part nozzle.
Patent KR-20210110245-A (KR)
Title: Single nucleic acid for real-time detection of genetic variation of a single target gene and detection method using the same
Inventor: NAM YOUNG HYEAN
IPC: C12Q1/6827
Filed: 2021-04-23
Abstract: The present invention relates to a single nucleic acid for real-time detection of a genetic variation of a single target gene, and a detection method using the same. More specifically, the present invention relates to a method and a kit for detecting a genetic variation of a single target gene in real time by using a single nucleic acid having a structure of X-Y-Z and composed of a nucleotide sequence capable of performing complementary binding to a part or all of the nucleotide sequence of a single target gene including a genetic variation such as single nucleotide polymorphism (SNP), point mutations, or miRNA isoforms. The method for detecting a genetic variation of a single target gene in real time by using a single nucleic acid (promer) cleaved only by a cleavage reagent according to the present invention has an advantage in which more accurate measurement is possible compared to a conventional method for detecting a genetic variation using a probe. In addition, since a variety of point mutations occurring in cancer-related KRAS, EGFR genes, or the like can be accurately distinguished, the method of the present invention can be useful to diagnose various diseases including cancer and diagnose prognoses.
Patent KR-20220147774-A (KR)
Title: Side mounting radiator bracket with press-in bush
Inventor: KIM SUNG SOOL
IPC: B60K11/04
Filed: 2021-04-27
Abstract: The present invention provides a side mounting radiator bracket to be easily assembled to a bracket. According to the present invention, a carrier (100) for a vehicle includes: a cooling module (200) having coupling parts (210) formed on both sides in the width direction of a vehicle and cooling a radiator; and side mounting brackets (300) formed on both sides in the width direction of the vehicle so that the coupling parts (210) are fitted and fixed to absorb vibrations caused by an external force. The side mounting bracket (300) comprises: a bushing part (700) into which the coupling parts (210) are fitted and fixed; and a bracket (800) mounted on the carrier (100) while being coupled to the bushing part (700). The bushing part (700) includes: an inner ring (400) having a through-hole (410) into which the coupling part (210) is fitted; an elastic part (500) fitted to the outer circumferential surface of the inner ring (400); and an outer ring (600) fitted to the outer circumferential surface of the elastic part (500).
Patent KR-20220150553-A (KR)
Title: Rule inference method and apparatus using neural symbolic-based sequence model
Inventor: PARK YOUNG TACK
IPC: G06N5/04
Filed: 2021-05-04
Abstract: Disclosed are a rule inference method and apparatus using a neural symbolic-based sequence model. According to the present invention, the rule inference apparatus using a neural symbolic-based sequence model includes: a pre-processing unit which converts perception information collected for a specific user based on predefined ontology into triple data; a perception information embedding unit which embeds the converted triple data in a multidimensional space and converts the same into an embedding vector; a perception information similarity-based rule interference unit which learns a similarity in perception information that may be generated from identical behavior intentions so as to infer perception information similarity-based rules; a time series model-based rule interference unit which generates a rule sequence, in which at least a part of a plurality of event operation rules are arranged in a time series manner, through analysis on the perception information similarity-based rules and the plurality of predefined event operation rules; and a multi-action intention inference unit which inputs the rule sequence into a time series model so as to infer an action intention of the user. The present invention has the advantage of accurately inferring behavior intentions without the intervention of experts.
Patent KR-20220156186-A (KR)
Title: Method and apparatus for providing tire inspection service using artificial intelligence learning data
Inventor: LEE KYUNG YOUL
IPC: G06Q50/30
Filed: 2021-05-18
Abstract: A method and an apparatus for providing a tire inspection service using artificial intelligence learning data are disclosed. According to an embodiment of the present invention, a method for providing a tire inspection service using artificial intelligence learning data comprises the steps of: receiving tire information including a tire picture of a target tire from a user terminal; generating an analysis result for the tire picture based on the artificial intelligence learning data generated based on data of other users; generating tire inspection guide information based on the analysis result; and providing the analysis result and the tire inspection guide information to the user terminal. The present invention can provide the tire inspection service through image analysis.
Patent KR-20220156992-A (KR)
Title: A ship cabin negative pressure air conditioning system
Inventor: JO HYUN JOUNG
IPC: B63J2/04
Filed: 2021-05-19
Abstract: The present invention relates to a ship cabin negative pressure air conditioning system. In accordance with the present invention, the ship cabin negative pressure air conditioning system includes: an outdoor air supply unit supplying outdoor air into an indoor area; an indoor air discharge unit discharging indoor air to an outdoor area; an air conditioning unit connected to the outdoor air supply unit and the indoor air discharge unit, and controlling the temperature of the air introduced into the indoor area by a heat exchange of the flowing air, to a predetermined reference value; an indoor air circulation duct connected to the indoor area and the outdoor air supply unit to re-supply the indoor air into the indoor area via the air conditioning unit; a negative pressure switching damper installed in the outdoor air supply unit, and opened and closed to maintain indoor air pressure at a level equal to or less than atmospheric pressure; and a control unit controlling the operation of the outdoor air supply unit, the indoor air discharge unit, the air conditioning unit and the negative pressure switching damper. Therefore, the present invention is capable of enabling a stable quarantine treatment for a plague-infected patient in a ship without causing the spread of viruses.
Patent KR-20220157045-A (KR)
Title: Binding band for insulation exterior material
Inventor: KIM JUNG HO
IPC: F16B2/08
Filed: 2021-05-20
Abstract: Provided is a binding band for an exterior insulation material, comprising: a buckle with a front surface and a rear surface opened; a strap inserted into the front surface and the rear surface of the buckle; and a ball stored in the buckle and binding the strap. The buckle includes: an upper plate; a lower plate coming in contact with both ends of the upper plate, which are extended, and arranged on a lower side of the upper plate so that a flat gap with an opened front surface and an opened rear surface can be arranged; a cave having a semicircular edge on a front edge of the upper plate so that the ball can be inserted into a front surface of the gap, and having an inner cross-sectional area decreasing toward a rear surface of the gap; and a hook extended from an edge of the cave toward the lower surface. The strap includes: a fixing end passing through a front surface of the gap, passing through a rear surface of the gap, folded on an edge of the rear surface of the lower plate, and coming in contact with a lower surface of the lower plate; and a control end extended long from the fixing end, and passing through a rear surface of the gap, and passing through a front surface of the gap. Therefore, the force to bind the insulation exterior material can be increased.
Patent KR-20220160438-A (KR)
Inventor: SONG UN YONG
IPC: H01R13/621
Filed: 2021-05-27
Abstract: The present invention relates to a connector assembly that is compatible with a bus bar of various structures according to a design layout, wherein the connector assembly comprises: a connector housing that accommodates multiple terminals inside; a connector block disposed on a rear surface of the connector housing; a bus bar that is selectively inserted into or removed from the rear surface of the connector housing by penetrating the connector block; a protection part coupled to a rear surface of the connector block and exposing an upper part surface of the bus bar; and a fixing part coupled to a rear surface of the protection part to seal a rear surface of the bus bar. Therefore, the present invention is capable of having an effect in which a bus bar having a different shape suitable for the corresponding layout can be replaced and used.
Patent KR-20210150985-A (KR)
Title: Production of polyurethane foam
Inventor: WAGNER MICHAEL
IPC: C08L53/00
Filed: 2021-06-01
Abstract: Disclosed is a composition for preparing a polyurethane foam comprising a block copolymer based on OH- or amino-functionalized polyolefins and polyesters acting as a foam stabilizer comprising at least an isocyanate component, a polyol component, a catalyst which optionally catalyzes the formation of a urethane or isocyanate bond, and optionally a foaming agent.
Patent KR-20220163740-A (KR)
Inventor: YONGHWA HAN
IPC: G02B27/01
Filed: 2021-06-03
Abstract: According to various embodiments, a wearable electronic device comprises: a lens frame which can accommodate a lens; a housing extending from the lens frame; a translation bracket which has a translation bracket main hole and is movable within the housing; an input screw which passes through an outer wall of the housing and is screw-coupled to the translation bracket; a rotation bracket having a rotation bracket main hole communicating with the translation bracket main hole and a rotation bracket auxiliary hole provided so as to be spaced apart from the rotation bracket main hole, wherein the rotation bracket is connected to the housing to be able to rotate; a connection shaft which passes through the translation bracket main hole and the rotation bracket main hole and rotates the rotation bracket while moving together with the translation bracket main hole; a cam which has a cam hole communicating with the rotation bracket auxiliary hole and is connected to the rotation bracket to be able to rotate; a shield which is connected to the cam and is hookable to the rotation bracket; and a leg connected to the shield. The width can be adjusted by a simple method.
Patent KR-20220166969-A (KR)
Title: The organic additive for displacement tin alloy plating chemical
Inventor: JUNG WOON SUK
IPC: C23C18/54
Filed: 2021-06-11
Abstract: The present invention relates to electroless plating methods, particularly to displacement tin plating. A chemical for displacement tin plating of the present invention uses bis-(sodium sulfopropyl)-disulfide and/or cocoamine as organic additives, thereby ensuring a uniform thickness, a uniform particle size, and a uniform plating appearance of a plating film.
Patent KR-20220170412-A (KR)
Title: Manufacturing method of tubular cosmetic container filled with cosmetics
Inventor: BANG JONG PIL
IPC: B29C45/14
Filed: 2021-06-22
Abstract: The present invention relates to a manufacturing method of a tubular cosmetic container filled with cosmetics and, more specifically, to a manufacturing method of a tubular cosmetic container, which comprises: a sheet processing step of rolling composite resin sheet to form a cylindrical tube; a spout molding step of injecting a composite resin on one end surface of the cylindrical tube manufactured through the sheet processing step to mold a spout and sealing an end portion of the spout with a sealing agent; a finishing step of infusing cosmetics into the cylindrical tube with the spout formed on one end surface in the spout molding step and finishing the other end surface of the cylindrical tube with a disc-shaped finishing material; and a cap joint step of joining a cap to the spout formed on the cylindrical tube where the cosmetics are sealed through the finishing step. According to the present invention, provided is a tube-type cosmetic container that increases the stored amount of the cosmetics and remarkably enhances the preservation of the cosmetics contained in the container.
Patent KR-20230001154-A (KR)
Inventor: HOJIN LEE
IPC: H04N21/426
Filed: 2021-06-28
Abstract: An A/V receiving device according to an embodiment of the present disclosure includes a display; an RF receiving module that receives an RF (Radio Frequency) packet from an A/V transmission device; and a micom that obtains a distance between the A/V transmission device and an A/V reception device and displays, when the obtained distance is changed, a first message indicating that the number of turned-on antennas among a plurality of antennas is changed according to the change of the distance, through the display. It is possible to lower the power consumed by an antenna.
Patent KR-20230012695-A (KR)
Title: Automation system for fixing hardware on satellite panel and for mass production
Inventor: PARK CHUL MIN
IPC: B23Q11/00
Filed: 2021-07-16
Abstract: According to the present invention, disclosed is a hardware installation system for satellite panels. The system comprises: an NC processing unit for precisely processing a core (110) on a satellite panel (10) for a satellite; an adhesive dispenser (310) filling an area corresponding to 80% of the internal volume of the core (110) of the satellite panel (10) moved from the NC processing unit with adhesive; a hardware installer (320) for automatically supplying and combining an insert (130) or a bushing (140) with a head tip (321), inserting the head tip (321) into the core (110) to an installation depth while rotating the head tip (321), and separating the head tip (321) from the insert or bushing inserted into the core (110) of the satellite panel (10); a shaving head (330) for shaving the upper surface of the insert (130) or the bushing (140); and a curing unit (340) for performing room temperature curing and oven curing on the satellite panel (10) to fix the insert (130) or the bushing (140) to the core (110). During precision processing of the core (110), a core surface (111) that controls the height of the insert is formed on the bottom of the core (110), the bottom of the insert contacts the core surface (111), and the diameter of the core (110) is precisely processed to be the same as the maximum diameter of the insert.
Patent KR-20230013898-A (KR)
Title: Ammonia Treatment System And Method For Ship Engine
Inventor: KIM JONG HYUN
IPC: F02M31/20
Filed: 2021-07-20
Abstract: Provided are an ammonia treatment system for a ship engine and a method thereof. An ammonia treatment system for a ship engine according to the present invention comprises: a fuel supply unit which supplies ammonia to an engine at a pressure and a temperature required by the engine in a ship equipped with the engine receiving ammonia; an ammonia recovery drum for recovering the ammonia discharged from the fuel supply unit and a fuel pipe of the engine; a water supply unit for supplying water to the ammonia recovery drum; and an ammonia water tank for receiving and storing ammonia water generated by the ammonia and the water supplied from the water supply unit. The ammonia water in the ammonia water tank is supplied to an exhaust gas recirculation (EGR) of the engine to neutralize exhaust gas. The present invention ensures safety by quickly discharging the ammonia.
Patent KR-20230014926-A (KR)
Inventor: HONG DUK WI
IPC: G06T7/11
Filed: 2021-07-21
Abstract: The present disclosure relates to a system and method for diagnosing the status of a power distribution facility using an artificial intelligence model. A system for diagnosing the status of a power distribution facility according to an embodiment includes: a photographing device that acquires a power distribution facility image of the power distribution facility by photographing the power distribution facility; a diagnostic device that outputs whether a status of the power distribution facility on the image of the power distribution facility is normal from the artificial intelligence model by inputting the image of the power distribution facility to an artificial intelligence model; and an integrated control server that determines a distribution facility management measure based on the output.
Patent KR-20230018898-A (KR)
Title: The manufacturing method of the upright diamond conditioner using the pressing process
Inventor: KIM TAE KYUNG
IPC: C25D5/48
Filed: 2021-07-30
Abstract: The present invention relates to a method for manufacturing a diamond abrasive grain conditioner using a press-fitting process, wherein a plurality of grooves, where diamonds are inserted into a substrate to form a diamond abrasive device with a uniform shape, are formed through a press-fitting process to enable the diamond with an octahedral shape to be vertically stood in the same shape to reduce performance deviation and generation of scratches.