baber/WOPTO huggingface dataset:
Patent KR-20210139105-A (KR)
Title: A system for managing access user identifications with respect to facilities accessed by multi users
IPC: H04L9/06
Filed: 2020-05-25
Abstract: Provided is a computer readable storage medium, recording one or more computer readable commands. If a system, which manages access person identification information with respect to a facility accessed by multiple users, allows a management server to read and execute the commands, wherein the system comprises a facility manager device, when an arbitrary user enters the facility, receiving predetermined identification information prepared in advance with respect to the user from a user terminal of the user and storing the received information, and the management server receiving the access person information from the facility manager device and managing the received information, the one or more computer readable commands allow the management server to: request the facility manager device for providing the access person identification information obtained at a set date or during a set period through a communication network; receive the access person identification information, obtained at the set date or during the period, from the facility manager device, which responds to the request, through the communication network, wherein the access person identification information includes each identification information received from each user terminal of each user, having entered the facility at the date or during the period, and stored, and each identification information is stored at the facility manager device in an encrypted state and transmitted to the management server in the encrypted state as it is; and perform operation such that each identification information received in the encrypted state from the facility manager device is decrypted by using a decryption key prepared in advance, wherein the decryption key is managed in secret by a person who has preset authority. The present invention can effectively contribute to prevention and blocking of the spread of infectious diseases.
Patent KR-20210146095-A (KR)
Inventor: KIHUN EOM
IPC: G06F1/16
Filed: 2020-05-26
Abstract: In an embodiment, a housing of an electronic device includes a combination of at least two or more structures, and the size or length of the entire electronic device may change according to relative movement between structures. The electronic device may include a flexible display that naturally expands or contracts according to a change in size of the electronic device. A portion of the flexible display may be inserted into the housing when the housing is reduced, and may be pulled out of the housing when the housing is expanded. The electronic device may include a distance detection sensor and/or an extension detection sensor. The distance detection sensor is configured to measure a relative distance change between housings, and the extension detection sensor detects a collapsed or expanded state of the housing, thereby contributing to correcting data measured by the distance detection sensor. By using the distance detection sensor and/or the extension detection sensor, the electronic device may accurately detect the size of an externally exposed portion of the display and display a screen appropriate to the exposed size of a display portion.
Patent KR-20210067849-A (KR)
Title: Heterocyclic compound and organic light emitting device comprising the same
Inventor: KIM MOUNG GON
IPC: C07F5/02
Filed: 2020-05-29
Abstract: The present specification relates to a heterocyclic compound of a chemical formula 1 and an organic light emitting device including the same. The compound may be used as a material for an organic material layer of the organic light emitting device, and by using the compound, it is possible to improve high color purity and/or lifespan characteristics in the organic light emitting device.
Patent KR-20210150041-A (KR)
Inventor: CHO SEOK KEUN
IPC: C12Q1/6874
Filed: 2020-06-03
Abstract: The present invention relates to a method for analyzing and detecting RNAs. Especially, the present invention can analyze even RNAs of short nucleotide sequences and conduct quantitative detection with high sensitivity and accuracy, thereby being widely used for diagnosis of various diseases such as infections and cancer. The method comprises a step of hybridizing a sensor DNA and a target RNA; a step of polymerizing the target RNA as a main template and the sensor DNA as a primer; a step of generating an amplicon by using a primer corresponding to a polymerized strand; and a step of analyzing a sequence of the amplicon.
Patent KR-20210151458-A (KR)
Inventor: CHOI HYUN BUM
IPC: H01M10/613
Filed: 2020-06-05
Abstract: Disclosed is a battery cooling device for an electric vehicle. The battery cooling device for an electric vehicle according to the present invention includes: a battery unit; and a ventilation unit for cooling the battery unit by blowing air toward the battery unit, wherein the battery unit includes: a battery housing; and a cooling unit which is mounted in the battery housing and is cooled by air blown from the ventilation unit.
Patent KR-20210155529-A (KR)
Inventor: SONG HANNAH
IPC: H01M50/463
Filed: 2020-06-16
Abstract: Disclosed are an all-solid-state battery and a method for manufacturing the same. The all-solid-state battery according to an embodiment of the present invention is formed by laminating two or more unit cells in series and joining the same, wherein the two or more unit cells include: a negative electrode layer; an insulating layer which is joined while covering an edge of one surface of the negative electrode layer and has a through hole of a certain shape in the center; and a positive electrode layer joined to the negative electrode layer in the through hole.
Patent KR-20210158004-A (KR)
Inventor: KWON SOON BUM
IPC: E03C1/264
Filed: 2020-06-23
Abstract: The present invention relates to a double odor blocking drainage that prevents odors and insect entanglement in the summer by double blocking the smell coming directly from the sewer and the smell of food waste in the drainage net. The present invention is designed as one-piece with a one-touch pop-up combined with a drain net, and performs double odor blocking for blocking sewer odors by means of the drain net.
Patent KR-20220000077-A (KR)
Title: Hairpin molding apparatus and method for inserting a hairpin using the same
Inventor: CHOI SEUNG MIN
IPC: B21F23/00
Filed: 2020-06-25
Abstract: Disclosed are a hairpin molding apparatus and a hairpin inserting method using the same. The hairpin molding apparatus according to one embodiment of the present invention is the hairpin molding apparatus that molds a hairpin inserted into a stator core. The hairpin molding apparatus comprises: a clamping unit which includes a connection bracket mounted on a front end of a robot arm and clampers mounted on the connection bracket and linearly reciprocating in an opposite direction to each other; and a mold unit which is fitted between the clampers to be detachable, and compresses and presses and molds a head unit of the hairpin by a molding jig driven by the clampers. The hairpin molding apparatus molds the hairpin, and at the same time, inserts the hairpin into the core to reduce an overall cycle time.
Patent KR-20220000232-A (KR)
Title: Apparatus for rolling electrode
Inventor: YANG JUNG MIN
IPC: H01M4/04
Filed: 2020-06-25
Abstract: An electrode sheet rolling device according to an embodiment of the present invention includes: a rolling roll for rolling an electrode sheet having an electrode mixture layer coated on at least one surface thereof; and a first film attachment device that attaches protective films to one surface of the electrode sheet from the inlet side of the rolling roll and recovers the protective films from the outlet side of the rolling roll, wherein the first film attachment device attaches the protective films to both sides of the electrode sheet in the form of a band, respectively, and can attach the protective films to an uncoated unit without the electrode mixture layer of the electrode sheet or along a boundary between the uncoated unit and the electrode mixture layer.
Patent KR-20220001267-A (KR)
Title: Electronic device and method for optimizaing antenna settings
Inventor: WONHYUNG HEO
IPC: H04B17/12
Filed: 2020-06-29
Abstract: The present disclosure relates to an electronic device for optimizing antenna settings and an operating method thereof. According to an embodiment of the present invention, the operating method of the electronic device in a wireless communication system comprises the processes of: receiving SRS configuration information including sounding reference signal (SRS) period information from a base station; and transmitting an SRS signal on the basis of the SRS configuration information. The process of transmitting the SRS signal includes the processes of: determining whether at least one of a change in capacitance by a grip sensor and an object by a proximity sensor is detected; and compensating an antenna gain for transmitting the SRS signal by comparing a predetermined first threshold value with a time when a grip or proximity is detected by the grip sensor or the proximity sensor in accordance with a detection determination result. Therefore, resources can be efficiently allocated.
Patent KR-20220001907-A (KR)
Title: Terminal block cover
Inventor: JOO EUNMI
IPC: H01R13/447
Filed: 2020-06-30
Abstract: A terminal block cover according to an embodiment of the present invention includes: a support which is extended in one direction; and a plurality of covers each of which is rotatably connected to an upper portion of the support, wherein the support is coupled to the center of a terminal block. When the terminal block cover is installed, a plurality of terminals can be selectively exposed as necessary since the plurality of terminals are individually covered and protected.
Patent KR-20210040775-A (KR)
Title: Manufacturing method of cuboid shaped plastic pot
Inventor: KIM YONG CHEOL
IPC: B29C45/07
Filed: 2020-07-16
Abstract: The present invention relates to a plastic flowerpot using an injection method, and more specifically, to a manufacturing method of a cuboid-shaped plastic flowerpot which has a cuboid shape, has a top finish part of the flowerpot bent toward the inside, is easy to ventilate, and at the same time, is light and durable. The plastic flowerpot of the present invention comprises a right angle part and a bottom part.
Patent KR-20210010396-A (KR)
Inventor: JUNG MINSEOK
IPC: G06Q20/06
Filed: 2020-07-17
Abstract: Provided are a method and device for notarizing addresses of virtual assets. The method comprises the steps of: requesting KYC for a user from a KYC server based on user information of the user; transmitting quantity information of the virtual assets to a terminal of the user if the KYC is successful by the KYC server; and notarizing an address by confirming that amount of the virtual assets corresponding to the quantity information has been withdrawn from the address.
Patent KR-20210076822-A (KR)
Title: Small-packaged laboratory solution
Inventor: PIH KYOUNG TAE
IPC: B65D65/38
Filed: 2020-07-28
Abstract: An objective is to provide a convenient-to-use disposable small laboratory solution package capable of solving an inconvenience caused by a laboratory solution sold only in a large bottle package, which has to be divided by a required amount to be used, and an issue about precipitation or pollution caused by contact with ambient temperature, humidity and air every time the solution is used. To achieve the objective, the present invention relates to a convenient-to-use disposable small laboratory solution package product and, more specifically, to a convenient-to-use disposable small-packaged laboratory solution made by pouring a laboratory solution into a polymer package material with a volume of 10-100 ml, including a polyethylene terephthalate layer and a non-elongated polypropylene layer, and then, sealing the package material. The disposable small-packaged laboratory solution of the present invention can bring about effects of reducing pollution likelihood, making storage and management convenient, and simplifying a dilution process for a concentrated laboratory solution.
Patent KR-20220017155-A (KR)
Inventor: LEE HO
IPC: G06T11/00
Filed: 2020-08-04
Abstract: According to the present invention, disclosed is a low-dose cone-beam computed tomography photographing system using a non-local total variation objective function, correcting pre-processed projection data, and using a non-local total variation reduction technique for improving image quality while managing original characteristics of structures with the high contrast.
Patent KR-20220020051-A (KR)
Inventor: PARK SUNG YOUNG
IPC: H02K9/14
Filed: 2020-08-11
Abstract: The present invention is a heat dissipation case that emits heat outwards generated from an electronic motor provided in a vehicle. The heat dissipation case comprises: a motor body provided inside the case and providing a space for accommodating the electronic motor; a flow path formed inside the motor body and inducing an air flow; a warm current generator installed in an introduction portion of the flow path and inducing a warm current to air flowing in the motor body; an opening and closing member finishing an end part of the flow path, installed on one part of the outside of the motor body, and opening and closing the flow path; and a controller installed on one part of the motor body, connected to the opening and closing member, and controlling an operation of the opening and closing member.
Patent KR-20220021607-A (KR)
Inventor: KIM CHANG WON
IPC: B25J9/10
Filed: 2020-08-14
Abstract: A smart moving lifting robot comprises a frame unit, a hoist unit, and a support unit. The frame unit comprises a vertical frame and a horizontal frame. The hoist unit is connected on the horizontal frame to be movable. The support unit is connected with a hoist unit, fixes a patient, and is moved in a vertical direction in response to behavior of the hoist unit. In this case, the hoist unit comprises a wire distribution unit located on an upper part, and at least one wire unit of which a length and movement is fixed by an upper side in contact with the wire distribution unit. The smart moving lifting robot improves operability of a user including the patient and minimizes wobble of the lifted patient.
Patent KR-20220028403-A (KR)
Inventor: HEEWOONG LEE
IPC: F25B41/00
Filed: 2020-08-28
Abstract: The present invention relates to a turbo chiller. According to one embodiment of the present invention, the turbo chiller comprises: a compressor compressing a refrigerant; a condenser condensing the refrigerant compressed in the compressor; an expansion device decompressing the refrigerant condensed in the condenser; an evaporator vaporizing the refrigerant decompressed in the expansion device; and a compressor connection pipe where the refrigerant vaporized by the evaporator flows to the compressor. The compressor connection pipe comprises a bent direction switching unit which changes a direction of the connection pipe from a refrigerant outlet of the evaporator to a refrigerant inlet of the compressor, wherein a cross-sectional shape of the direction switching unit can be different from a cross-sectional shape of the inlet or the outlet of the connection pipe. Therefore, the present invention reduces a pressure loss of the refrigerant in the compressor connection pipe and stabilizes and equalizes a flow of the refrigerant.
Patent KR-20220029070-A (KR)
Title: A apparatus for depositing for atomic layer
Inventor: SHIN WOONG CHUL
IPC: C23C16/509
Filed: 2020-09-01
Abstract: The present invention relates to a batch-type atomic layer deposition device for generating a remote plasma between a showerhead and a cassette so that a process gas is in a radical or ion state to proceed with an atomic layer deposition process. The batch-type atomic layer deposition device according to the present invention comprises: a reaction chamber forming a constant reaction space blocked from the outside therein; a gas supply means installed at one side of the reaction chamber and supplying a process gas in one direction inside the reaction chamber; a gas discharge means installed on the other side of the reaction chamber facing the gas supply means and for sucking and discharging the gas supplied by the gas supply means and the gas in the reaction chamber; a cassette disposed between the gas supply means and the gas discharge means in the reaction chamber and for mounting a plurality of substrates in parallel with each other while being spaced apart from each other by a predetermined distance; and a plasma generating unit installed between the gas supply means and the front end of the cassette and generating plasma in the space in front of the cassette. Accordingly, a uniform atomic layer deposition process can be performed on multiple large-area substrates.
Patent KR-20210030204-A (KR)
Title: Cobra fire extinguisher loading type automatic fire extinguishing apparatus
Inventor: KWON DEI JUHNG
IPC: A62C31/28
Filed: 2020-09-02
Abstract: The present invention relates to an automatic fire extinguishing system loaded with a cobra fire extinguisher, which mounts a fire extinguisher inside, detects the location of the fire in the event of a fire, and can automatically spray an extinguishing liquid after directing a nozzle to the location of the fire. Economical installation is possible without the need for cost and certification time due to the production of a separate dedicated fire extinguishing device, or the like. The automatic fire extinguishing system effectively extinguishes the fire by accurately spraying the extinguishing liquid at the location of the fire with the fire extinguisher, and prevents large-scale fire accidents by effectively suppressing the initial fire.
Patent KR-20220031842-A (KR)
Inventor: SON SUN KWUN
IPC: H01L27/32
Filed: 2020-09-04
Abstract: A display device includes a first sub display panel and a second sub display panel adjacent to the first sub display panel in a first direction. The first sub display panel includes a first pixel adjacent to the second sub display panel and a first ground line disposed between the first pixel and the second sub display panel and extended in a second direction crossing the first direction. The second sub display panel includes: a second pixel adjacent to the first sub display panel; and a second ground line disposed between the second pixel and the first sub display panel and extended in the second direction. The purpose of the present invention is to provide the display device with improved reliability.
Patent KR-20220036518-A (KR)
Inventor: LIM JI HOON
IPC: H01M10/613
Filed: 2020-09-16
Abstract: The present invention provides a battery pack to increase cooling efficiency while reducing the size and weight of a cooling member and a battery module included therein. According to the present invention, the battery pack comprises: a battery module including a module housing, a plurality of battery cells accommodated in an inner space of the module housing, and a heat pipe member disposed in the module housing to cool the module housing; a pack housing accommodating the plurality of battery modules in an inner space; and a cooling member provided in the pack housing and configured to allow a cooling fluid to flow therethrough to cool the module housing. The module housing includes: a first plate disposed to come in contact with the heat pipe member; sidewall plates extending in the vertical direction from both ends in the width direction of the first plate; and a second plate disposed facing the first plate and connected to an end of the side wall plates. The first plate is configured to come in contact with the heat pipe member and the cooling member, and the cooling member is configured to allow the first plate to come in contact with only a part of the entire area of the opposite surface of the first plate facing the cooling member.
Patent KR-20220039910-A (KR)
Inventor: JANG CHOEL MIN
IPC: H01J37/32
Filed: 2020-09-21
Abstract: According to one embodiment of the present invention, a deposition device comprises: a chamber; a substrate holder disposed inside the chamber, having a substrate unit and a first buffer unit and a second buffer unit arranged on both sides of the substrate unit, and reciprocating in a first direction; a first injection unit and a second injection unit disposed inside the chamber and disposed in parallel to each other in the first direction to inject a gas toward the substrate holder. The first injection unit comprises a plurality of first injection nozzles separating and injecting a plurality of first gases and is connected to a plurality of first exhaust units discharging each of the plurality of first gases. The second injection unit comprises a plurality of second injection nozzles injecting a second gas toward the substrate holder and is connected to one second exhaust unit discharging the second gas. The deposition device efficiently performs a cleaning process inside one chamber.
Patent KR-20220039925-A (KR)
Title: Tractor system and method of switching its working mode
Inventor: KIM YONG HYEON
IPC: A01B69/04
Filed: 2020-09-21
Abstract: The present disclosure relates to a tractor system capable of autonomous driving along a driving route, and an object of the present disclosure is to provide a tractor system that actively switches a work mode according to situations. The tractor system of the present disclosure includes a sensor unit for acquiring sensing information and a work management unit for setting a work mode of the tractor based on the sensing information.
Patent KR-20220039257-A (KR)
Title: A method of manufacturing backfill material used in radioactive waste disposal facility
Inventor: UM WOO YONG
IPC: G21F9/12
Filed: 2020-09-22
Abstract: The present invention relates to a method for manufacturing a backfill material used in a radioactive waste disposal facility, the backfill material thereof, and the like. The method for manufacturing the backfill material, which is used for filling a remaining space after radioactive waste is located in a place where the radioactive waste is reclaimed, includes (a) a step of producing zeolite improved by mixing natural zeolite and sodium hydroxide (NaOH) solution.
Patent KR-20220042015-A (KR)
Title: Ammonia-based fuel cell system with continuous operation
Inventor: KOOKYOUNG AHN
IPC: H01M8/0662
Filed: 2020-09-25
Abstract: The present invention relates to a fuel cell system including: a fuel cell that includes a fuel electrode, an air electrode, and an electrolyte interposed therebetween and can operate in a fuel cell mode; and a first heat exchanger for heating ammonia that is fuel of the fuel cell with a first exhaust gas discharged from the fuel electrode of the fuel cell, wherein hydrogen in the first exhaust gas passed through the first heat exchanger is re-supplied to the fuel electrode.
Patent KR-20220045419-A (KR)
Title: Mask with ceramic capsule
Inventor: EUN KYOUNG A
IPC: C04B41/91
Filed: 2020-10-05
Abstract: The present invention relates to a mask with a ceramic capsule, which allows a functional ceramic capsule emitting far-infrared rays and negative ions and having bioactive properties due to having magnetism to be combined with a face mask, to help a user with bioactivity in addition to a basic air filter function of the mask, and which can add sophisticated and aesthetic properties when the user wears the mask. The mask with a ceramic capsule comprises: a mask which includes a mask body formed to surround the face of a human body, and ear straps respectively formed on both ends of the mask body; and a ceramic capsule coupled to the mask.