baber/WOPTO huggingface dataset:
Patent KR-20210036318-A (KR)
Title: Method and apparatus for extracting event argument, electronic device
Inventor: LI FAYUAN
IPC: G06F16/332
Filed: 2021-03-15
Abstract: The present disclosure relates to a technology field of a knowledge graph, and provided are a method, device, and electronic device for extracting an event argument. The specific implementation plan comprises: a step of obtaining event contents to be extracted; and a step of obtaining a target argument of the event content to be extracted by performing argument extraction on the content of the event to be extracted based on the trained event argument extraction model. Among them, the trained event argument extraction model is obtained by training the intermediate extraction model through event news labeling data, and the intermediate extraction model is obtained by training on a pre-training model through event news sample and reading comprehension data.
Patent KR-20220131666-A (KR)
Title: Syringe
Inventor: LEE CHANG HOON
IPC: A61M5/34
Filed: 2021-03-22
Abstract: The present invention relates to a syringe. According to an embodiment of the present invention, the syringe comprises: a barrel in which a storage space in which a chemical solution is stored is defined, and an injection hole communicating with the storage space is formed at one end of the barrel; a needle for storing a chemical solution in the storage space or injecting a chemical solution stored in the storage space; a needle hub coupled to the barrel in a state in which the needle is fixed; and a plunger moving with respect to the storage space to store a chemical solution in the storage space through the needle or to inject the chemical solution stored in the storage space. With the needle hub coupled to the barrel, an inner end of the needle is positioned on the injection hole, and the plunger moves relative to the storage space until a tip thereof touches the injection hole. The syringe is configured to prevent unnecessary disposal of the chemical solution.
Patent KR-20210049034-A (KR)
Title: Drone, purifier, cleaner, washer, sprayer, clean equipment
Inventor: CHUNG HA IK
IPC: B01D53/32
Filed: 2021-03-24
Abstract: The present invention relates to a drone, a tube, a cleaner, a purifier, a dust collector, a washer, a washing device, a processor, a sprayer, a mister, a ventilation facility, a clean means, a clean device, and a clean facility, which generate or spray a substance, vibrating substances, vibrating water, excited substances, excited water, magnetized substances, magnetized water, hexagonal water, ozone substances, ozone water, ozone air, mist, a sterilized obejct, a disinfected obejct, phytoncide, and the like, generated in one of a vibrator, an excited device, a magnetizer, an ozone device, a mist device, and a multifunctional device combined two or more thereof, which irradiate a magnetic field, or which are equipped with a suction device, a dust collector, the vibrator or multifunction device, a generator, a sprayer, etc., so as to perform cleaning, purifying, washing, dust collection, process, etc., on a target, midair, air, pollution, water quality, water supply, sewage, wastewater, turbid water, dusts, particles, foreign matters, tunnel, building, a road, a pavement, an exterior wall, a pipeline, a pipe, a tank, wastes, substances, a sound barrier, etc.
Patent KR-20220133515-A (KR)
Title: Composition for Discriminating Breeds of Pig and Uses thereof
Inventor: PARK MYUNG HUM
IPC: C12Q1/6888
Filed: 2021-03-25
Abstract: The present invention relates to a composition for discriminating pig breeds and a use thereof, and more specifically, to a composition including a probe set capable of discriminating Yucatan mini, Duroc, Landrace, Berkshire and Yorkshire pig breeds and a use thereof. The composition for discriminating pig breeds according to the present invention provides high breed discrimination accuracy.
Patent KR-20220133688-A (KR)
Title: Platform system offering united distribution service including customer, automobile parts supplyer, and automobile repair shop and method thereof
Inventor: CHOI JUNG KYU
IPC: G06Q50/30
Filed: 2021-03-25
Abstract: The present invention relates to a platform system for providing an integrated distribution service to a customer, a parts supply shop, and a parts installation shop and an operating method thereof. The platform system comprises: a transceiving unit that can transmit and receive information with a customer terminal, a parts supply shop, and a parts installation shop through a network; a memory unit that stores an application that provides a control function related to distribution and installation of automobile parts by connecting the customer terminal, the parts supply shop, and the parts installation shop together; a processor that reads and controls an application from the memory unit; an input unit for receiving a command from a user; and an output unit for outputting a result value according to control of the processor.
Patent KR-20220135448-A (KR)
Title: Mini icebox for beverages that can create a user-centered balance type table
Inventor: JO HYUN WOO
IPC: F25D3/08
Filed: 2021-03-30
Abstract: The present invention relates to a mini icebox for beverages capable of generating a user-centered balance-type table, which is small and simple and able to have a tiny and cute cube shape, is convenient to move and handle, is able to simply generate an extension table with a sufficient size to put beverages around a main body, allows users to sit around the main body and enjoy talking, and enables anyone to instantaneously and freely take out beverages which are stored cool in the main body. As such, according to the present invention, the mini icebox for beverages comprises: a square box-shaped main body having a storage space whose upper surface is open and made of insulators; a cover covering the open upper surface of the main body; and a plurality of unit modules fixed along an upper end unit of a wall of the main body in a row, and coming in contact with each other on an end unit and the other end unit, and forming a table having a flat horizontal surface, and stored in the storage space of the main body by being overlapped and stacked with each other when separated from the upper end unit of the wall of the main body.
Patent KR-20220135625-A (KR)
Title: Lighting device
Inventor: JOO JAE YOUNG
IPC: F21V5/04
Filed: 2021-03-31
Abstract: Disclosed is a portable lantern. In the present invention, a light source module and a battery module maintain a solid watertight state, and the light source module and the battery module, in a watertight state, enable a replacement of the light source module to be performed easily. Therefore, the present invention is capable of providing a high-powered light source.
Patent KR-20220102535-A (KR)
Title: A Distributing board capable of failure forecasting based comparative analysis of temperature change trend
Inventor: SONG KI TAEK
IPC: G08B21/18
Filed: 2021-03-31
Abstract: The present invention relates to a switchboard capable of predicting failure through comparative analysis of temperature change trend for a switchboard to be predicted. Specifically, the present invention has a function of fault diagnosis and failure pre-prediction performed based on environment and status information data of switchboard facilities such as a high-voltage switchboard, a low-voltage switchboard, a motor control panel, and a switchboard. In addition, for switchboard facilities distributed in various regions, switchboard facilities with similar environmental and status information are grouped, and accurate and efficient failure diagnosis and failure pre-prediction can be ensured through comparative analysis of a relative temperature change trend within the grouping. In addition, the present invention includes not only failure prediction of switchboard facilities, based on the failure history data and switchboard facility information for switchboard facilities, but also an aging prediction function for transformers in particular.
Patent KR-20220147746-A (KR)
Inventor: KIM HYUNJONG
IPC: G01N25/48
Filed: 2021-04-27
Abstract: The present invention provides a performance test facility for a phase change material, which has effects of facilitating maintenance and remodeling of a heat exchange unit. According to the present invention, the performance test facility for a phase change material includes: a tank filled with a PCM; a cover covering and closing the upper part of the tank; a main pipe having a first inflow and discharge unit capable of drawing an ultralow-temperature fluid to the inside and discharging air, by being connected to the cover; an electric heating unit connected to the main pipe and formed form uniform distribution to execute heat exchange with the PCM; a connection unit having a second inflow and discharge unit drawing the air and discharging the ultralow-temperature fluid by being connected to the lower part of the tank; an inflow unit formed in the cover to fill the PCM; a discharge line formed at a lower end of the tank to change the PCM; a temperature sensor formed to measure the inner temperature of the tank; a pressure gauge formed at the lower end of the tank to measure a water level using hydrostatic pressure of the lowermost end of the tank; and a backfire preventing device installed in the upper part of the tank to prevent explosion when a flame breaks out.
Patent KR-20220148391-A (KR)
Title: Conductive mask including carbon nano tube sheet, method for preparing the conductive mask, and functional protective clothing including the conductive mask
Inventor: YOO EUI SANG
IPC: A62B23/02
Filed: 2021-04-29
Abstract: A respiratory mask or respiratory mask module capable of heating and charging by using a carbon nanotube sheet as a conductive layer, a manufacturing method thereof, and functional protective clothing using the same are provided. The mask has a layered structure which includes: a middle layer interposed between an inner layer and an outer layer spaced apart from each other; a first conductive layer interposed between the inner layer and the middle layer; and a second conductive layer interposed between the outer layer and the middle layer.
Patent KR-20210122203-A (KR)
Title: Smart City Houses and Roads
Inventor: IM CHUN MAN
IPC: E04H6/00
Filed: 2021-04-29
Abstract: The present invention forms a smart city at the base of a conventional city to quickly accommodate the population and provides a convenient road for the people living in the smart city due to the multi-story structure with a physical function of the method of passing through the central part of the new smart city and forms a station area so that they can move. According to the present invention, the smart city comprises: a smart city; housing; and a road spaced at a predetermined distance and formed side by side in two rows, the upper part of which is made of metal. The smart city further comprises: a train which runs by skipping a section of the road in which the two rows are spaced apart from each other at regular intervals.
Patent KR-20210134519-A (KR)
Title: Aromatic underlayer
IPC: G03F7/09
Filed: 2021-04-30
Abstract: A compound having three or more alkynyl moieties substituted with an aromatic moiety having one or more of specific substituents is useful for forming an underlayer which is useful in a semiconductor manufacturing process.
Patent KR-20220155762-A (KR)
Title: Dental cleaner in form of human mouth structure
Inventor: JUNG TACK JIN
IPC: A46B9/04
Filed: 2021-05-17
Abstract: The present invention relates to a tooth-cleaning device in the form of a human oral structure, comprising: a base part formed in a U-shape to correspond to the oral structure of a user, having vertical jaws integrally formed at a set height along both edges of the upper and lower surfaces, and having a seating groove of a set width formed between the vertical jaws; a support shaft formed to extend in a T-shape from the center of a U-shaped inner side of the base part; an upper cleaning part formed on an upper inner surface of the base part to include at least one bristle groove, having toothbrush bristles installed in the bristle groove, and being detachable from the base part; a lower cleaning part formed on a lower inner surface of the base part to include at least one bristle groove, having toothbrush bristles installed in the bristle groove, and being detachable from the base part; and a tongue cleaning part provided on the U-shaped inner side of the base part to be connected to the base part, provided with a plurality of protrusions for cleaning the upper part of the tongue and being detachable from the tongue cleaning unit. The dental cleaning device can be useful on a busy morning since both hands are free during tooth brushing.
Patent KR-20220159155-A (KR)
Inventor: NAM SU CHUL
IPC: H02J13/00
Filed: 2021-05-25
Abstract: A time synchronizing device of heterogeneous monitoring information and a method thereof are disclosed. According to an aspect of the present invention, the time synchronizing device of the heterogeneous monitoring information comprises: a standard monitoring information setting unit for setting standard monitoring information of a monitoring device when monitoring information measured by each monitoring device of different heterogeneous systems is inputted; a time deviation calculation unit that detects a time at which key point information occurs for the standard monitoring information of the monitoring device and calculates a deviation of a time for each key point; and a time synchronization unit performing time synchronization on other monitoring information of the monitoring device based on the deviation of the time for each key point.
Patent KR-20220162894-A (KR)
Title: Method for making birthday constitution herbal tea by body temperature extraction method for promoting human metabolism
Inventor: LEE JOO YEON
IPC: B65D81/20
Filed: 2021-05-31
Abstract: The present invention relates to a method for manufacturing a birthday constitution herbal tea by a body temperature extraction method for promoting human metabolism, which extracts raw materials at 36.5 °C, which is the human body temperature, in a manufacturing process so that during drinking, a herbal tea can move smoothly into the human body with the same body temperature, thereby improving the human absorption rate. To this end, the method comprises: an ingredient preparation step of preparing ginseng, white root, licorice, astragalus, angelica root, hawthorn, and malt ingredients (ST 1); a washing step of washing the prepared ingredients by washing water (ST 2); a cutting step of cutting the washed ingredients into a size (ST 3); an extraction step of extracting an extract by low-temperature heating at a temperature of 36.5 °C for 50-60 hours while the cut ingredients are immersed in an immersion liquid (ST 4); a heating step of heating the extract at a high temperature of 100 °C for 5-10 hours (ST 5); a post-processing step of irradiating UV light for 10-20 minutes to sterilize the heated extract (ST 6); and a packaging step of vacuum packaging the post-processed extract in a wrapping (ST 7).
Patent KR-20220039547-A (KR)
Title: Insert foaming system
Inventor: LEE DONG HWA
IPC: B29C44/38
Filed: 2021-06-01
Abstract: The present invention relates to an insert foaming system which includes a turntable in which a plurality of insert foaming molds are installed on an upper surface at equal division angle intervals along a circumferential direction to rotate; a turntable driving unit for rotationally driving the turntable; and a control unit for dividing the equal division angle into predetermined working angle and moving angle, so that the turntable rotates at a low speed in the working angle range and the turntable rotates at a high speed within the moving angle range.
Patent KR-20220165047-A (KR)
Title: Preventing System for Road Emergency and Preventing Method using the same
Inventor: LEE MIN SANG
IPC: G08G1/16
Filed: 2021-06-07
Abstract: The present invention relates to a road hazard prevention system capable of preventing hazards by detecting hazard factors such as vehicles and animals entering a road and a prevention method using the same. Specifically, it comprises: a detection server that is installed on a road, and detects hazard factors; a control server that communicates with the detection server and acquires hazard factor information; an expression server that communicates with the control server and displays a warning to vehicles driving on the road; and an induction server that is controlled by the control server and induces the hazard factors to leave the road.
Patent KR-20220165348-A (KR)
Title: Steering control apparatus and method
Inventor: CHEON SEUNG WOO
IPC: B62D5/04
Filed: 2021-06-08
Abstract: The present disclosure relates to a device and a method for controlling steering. More specifically, according to the present disclosure, the device for controlling steering comprises: a steering wheel; a pressure sensor detecting pressure applied to the steering wheel; and a controller calculating a steering torque correction coefficient based on a position of the steering wheel where the pressure is applied and a distance between the position of the steering wheel, where the pressure is applied, and a rotational shaft of the steering wheel and correcting steering torque based on the calculated steering torque correction coefficient.
Patent KR-20210075922-A (KR)
Title: A refrigerator
Inventor: HYOUNGKEUNLIM
IPC: F25B41/40
Filed: 2021-06-08
Abstract: The present invention relates to a refrigerator. According to an embodiment of the present invention, the refrigerator comprises: a compressor for compressing a refrigerant; a condenser condensing the refrigerant compressed in the compressor; a refrigerant pipe for guiding a flow of the refrigerant condensed in the condenser; a plurality of expansion devices for decompressing the refrigerant condensed in the condenser; a plurality of evaporators for evaporating the refrigerant decompressed in the plurality of expansion devices; a plurality of first evaporation passages, in which some of the plurality of expansion devices are installed, guiding inflow of the refrigerant to a first evaporator among the plurality of evaporators; and a second evaporation passage, in which the remaining expansion devices among the plurality of expansion devices are installed, guiding the inflow of the refrigerant to the second evaporator among the plurality of evaporators.
Patent KR-20210074255-A (KR)
Title: Computer-implemented systems and methods for manipulating an electronic document
Inventor: LIM BYOUNG IN
IPC: G06F40/103
Filed: 2021-06-11
Abstract: A disclosed embodiment provides a computer implemented system for digitizing attachment data, and a method thereof. The method for digitizing the attachment data comprises the steps of: receiving, from a user device, a request for inserting an attachment to a first document, wherein the attachment includes at least one definable attribute; receiving the definable attribute from the user device; preparing a data structure including a definable input window corresponding to the received definable attribute; transmitting the data structure to the user device in response to the received attribute; receiving the data structure from the user device; digitizing a defined input by converting the defined input into a predefined data type; generating the attachment; generating a link to the attachment; and generating an electronic document by attaching the link to the end of the text document.
Patent KR-20220168041-A (KR)
Title: Skin external application composition for improving seborrheic dematitis
Inventor: LIM SEUNG EUN
IPC: A61Q5/00
Filed: 2021-06-15
Abstract: The present invention relates to a skin external application composition for alleviating seborrheic dermatitis which contains an Aletris spicata extract as an active ingredient, and more specifically, to a skin external application composition for alleviating seborrheic dermatitis which prevents seborrheic dermatitis and which does not cause side effects even when used for a long time. 0.001 to 10 wt% of the Aletris spicata extract is included based on the total weight of the composition.
Patent KR-20220169499-A (KR)
Title: Semiconductor devices
Inventor: PARK BEOM JIN
IPC: H01L29/08
Filed: 2021-06-18
Abstract: According to one embodiment of the present invention, a semiconductor device comprises: an active region extending in a first direction on a substrate; a plurality of semiconductor layers vertically disposed to be spaced apart from each other in the active region and including at least one lower semiconductor layer and an uppermost semiconductor layer disposed on the lower semiconductor layer and having a thickness greater than that of the lower semiconductor layer; a gate structure extending, on the substrate, in a second direction perpendicular to the first direction and including gate electrodes each surrounding the plurality of semiconductor layers; spacer structures disposed on both lateral walls of the gate structure; and source/drain regions disposed in the active region on both sides of the gate structure and in contact with the plurality of semiconductor layers. Each of the plurality of semiconductor layers includes a first portion overlapping the gate structure and second portions disposed on both sides of the first portion and overlapping the spacer structure, wherein a first width of the first portion in the second direction is greater than a second width of each of the second portions. According to the present invention, the thickness of the uppermost semiconductor layer among the plurality of semiconductor layers may be increased to prevent property deterioration during a manufacturing process of a semiconductor device.
Patent KR-20220170133-A (KR)
Title: A joining apparatus and method for pipe with different material
Inventor: HONG SUNG TAE
IPC: B21D39/04
Filed: 2021-06-22
Abstract: The present invention relates to a joining apparatus for pipes with different materials, which join first and second pipes with different materials. The joining apparatus for pipes with different materials comprises: a table; a clamp unit which is disposed on the table and in which the first and second pipes to be joined are disposed; a rotation tool which rotates the second pipe disposed in the clamp unit; a joining tool which rotates from an inward one end of the second pipe to another end thereof and allows the second pipe to be solidly joined into the first pipe; and a control unit which controls operations of the rotation tool and the joining tool. The present invention can allow any one pipe of metal pipes with different materials to be rotated inside another pipe for joining of the pipes, so it is possible to perform joining of pipes with a smaller amount of facilities and energy consumption compared to an existing fusion joining method.
Patent KR-20220170483-A (KR)
Title: Chemical nozzle unit and apparatus for treating substrate)
Inventor: KIM TAE HYUN
IPC: B05B13/04
Filed: 2021-06-23
Abstract: The present invention provides a treatment liquid injection unit and a substrate processing device. The present invention relates to a method for preventing collision of nozzle tips in the treatment liquid ejection unit supplying chemical liquid for substrate treatment. The treatment liquid injection unit may include a nozzle part, a shaft, a cover, and nozzle collision prevention means.