baber/WOPTO huggingface dataset:
Patent KR-20220134342-A (KR)
Title: Calculating method and device of engagement distance and launch time for ship to air missile
Inventor: RYU JAE EUN
IPC: F41H11/00
Filed: 2021-03-26
Abstract: The present invention relates to a method for calculating an engagement range of a ship-to-air missile, comprising: a step of generating engagement situation data when a target can be shot down by a guided missile from engagement conditions including initial conditions of the target and information on the guided missile for shooting down the target; and a step of calculating an engagement performance index (J) including a terminal velocity of the guided missile and the engagement range to the target from the engagement situation data. According to the present invention, the engagement range and launch latency time can be calculated with optimal probability even without actual shooting data.
Patent KR-20220135009-A (KR)
Title: Computer programs and recording media to provide live communication control services
Inventor: KIM SUK YONG
IPC: H04L65/40
Filed: 2021-03-29
Abstract: Presented are a computer program and a recording medium for providing a live communication control service to stop a live communication service for a corresponding client when there is an unreasonable delay or manipulation in live communication. The presented program is a program for executing, in a computer, a live communication control function, which comprises: a delay calculation function for calculating a delay time for each live communication section after time synchronization with a server is performed; an information receiving function for receiving information for each live communication section from one or more client terminals; a detection function for detecting a client terminal with an expedient time manipulation based on the information received by the information receiving function; and a control function for performing live communication control on the client terminal based on the delay time calculated by the delay calculation function and performing live communication control on the client terminal according to the result detected by the detection function.
Patent KR-20210053819-A (KR)
Title: Fabric cutting workbench
Inventor: LEE JI HO
IPC: A41H43/02
Filed: 2021-03-31
Abstract: The present invention relates to a fabric cutting workbench and, more specifically, to a fabric cutting workbench in which a workbench arranging fabric automatically performs vertical and horizontal operations and a fixing pin for arranging the fabric automatically fixes the fabric. To this end, the fabric cutting workbench comprises: a fabric cutting workbench allowing a workbench to rotate at a predetermined angle to facilitate alignment of fabrics to cut the fabric; and a fixing pin unit provided at the rear surface of the fabric cutting workbench to automatically lift and lower fabric fixing pins. Accordingly, the workbench for aligning and cutting fabric automatically performs vertical and horizontal operations and the fabric loaded on the workbench is automatically fixed by the fixing pins.
Patent KR-20210124064-A (KR)
Title: Battery automatic water replenishment device for industrial vehicle
Inventor: YAMADA KAZUTOSHI
IPC: H01M50/609
Filed: 2021-04-01
Abstract: The present invention provides a battery automatic water replenishment device of an industrial vehicle, which is capable of more accurately predicting the water reducing amount of a battery liquid during charging, and injecting an appropriate water replenishment amount into the battery. The battery automatic water replenishment device of an industrial vehicle comprises: an overcharge determining part determining whether the accumulated overcharge amount Q is more than the overcharge amount Qs at the start of water replenishment; a water replenishment mode selection part selecting the water replenishment mode when the overcharge determining part determines that the accumulated overcharge amount Q is more than the overcharge amount Qs at the start of water replenishment, according to whether or not a correction flag is set during charging; a full-water correction processing part performing the correction processing as the water is full when a full-water determining part determines that the water is full at the time of water injection; and a non-full water correction processing part performing the correction processing as the water is not full when the full water determining part determines that the water is not full at the time of water injection.
Patent KR-20220142207-A (KR)
Inventor: CHA YEON JU
IPC: G08G1/0968
Filed: 2021-04-14
Abstract: The present invention relates to a navigation system using location information QR code and an operating method thereof, which can quickly and conveniently input destination information. The navigation system of the present invention comprises: a smart terminal unit (100) for connecting and communicating with a counterpart; a smart navigation unit (200); a total navigation server (400); and a traffic control unit server (500).
Patent KR-20220143392-A (KR)
Inventor: PARK SOO YOUNG
IPC: C08F220/56
Filed: 2021-04-16
Abstract: Disclosed is a preparation method for an interpenetrating polymer network (IPN) hydrogel droplet composed of a plurality of polymers, comprising the steps of: preparing a porous solid state liquid crystal (LC) shell; forming a single polymer hydrogel droplet by infiltrating a first monomer mixture into the LC shell and polymerizing the same; forming a plurality of polymer networks by infiltrating a second monomer mixture into the single polymer hydrogel droplet and polymerizing the same; and discharging the plurality of polymer networks from inside the solid LC shell to the outside. The preparation method of the present invention is simple and can produce IPN hydrogel droplets having a uniform size without complicated equipment, and the IPN hydrogel droplets composed of a plurality of polymers having a uniform size can be used as a calcium sensor due to the nature of bonding calcium and a carboxyl group of a polymer chain and can be used as an adsorbent for materials with anionic, cationic, and zwitterionic charges.
Patent KR-20220147197-A (KR)
Inventor: AHN SI YEON
IPC: H01F7/00
Filed: 2021-04-27
Abstract: The present invention relates to a color rotation mixing palette (1) and, more specifically, to a color rotation mixing palette (1) which achieves rotation mixing by a bearing (13) when color blocks (20) of colors to be mixed are put into a rotation device (10) and a rotation device knob (11) is turned, and allows a user to naturally know color mixtures without mixing paints. The present invention has the effect of reducing the waste of paints and saving the time of coloring by mixing colors with the color blocks (20) using the rotation device (10). In addition, the present invention provides a learning effect that allows students to naturally know color mixtures with interest.
Patent KR-20220147810-A (KR)
Title: Method for producing bead type steak sauce and bead type steak sauce produced by same method
Inventor: CHO SUNG GU
IPC: A23L23/00
Filed: 2021-04-28
Abstract: The present invention relates to a manufacturing method of a steak sauce, a steak sauce manufactured by the method, and a steak using the steak sauce. The steak sauce is manufactured by using steak sauce materials of sugar, salt, a beef seasoning, soy sauce powder, sodium glutamate, corn starch, pepper, complex phosphate, enzyme-treated stevia, onion powder, garlic powder, xanthan gum, starch, a soy sauce, fructose, onion, garlic, starch syrup, soybean oil, beef tallow, caramel liquid, wine, beef flavor, sodium alginate, and calcium chloride.
Patent KR-20220151046-A (KR)
Title: Method for making noncombustible foam thermal insulation composition including water resistance inorgarnic resin
Inventor: KIM SOUNG MOO
IPC: C04B28/26
Filed: 2021-05-04
Abstract: The present invention relates to a manufacturing method of a nonflammable foam containing a water-resistant inorganic resin and more specifically, relates to the method for manufacturing the nonflammable foam by granting a foam uniformity to a water-resistant inorganic resin characterized by a mixed composition of barium hydroxide hydrate. According to the present invention, the present invention has an effect of having excellence in a water absorption rate, a nonflammable mass reduction rate, a thermal conductivity, a combustion gas (mouse behavior stop time), a dimension stability (horizontal), and a dimension stability (vertical). The manufacturing method comprises: a first step of stirring; a second step of stirring; a third step of stirring; a fourth step of stirring; and a fifth step of drying.
Patent KR-20220150533-A (KR)
Inventor: JEON HONG DAE
IPC: G05B19/04
Filed: 2021-05-04
Abstract: According to the embodiment, provided is a ground switch management device which comprises: a current transformer installed on a power line inside a ground switch to produce power; a condensation detection sensor and a humidity sensor prepared inside the ground switch; a ventilation fan installed in an outer box of the ground switch; and a control unit for controlling an operation of the ventilation fan by calculating a logical sum of measured values of the condensation detection sensor and the humidity sensor.
Patent KR-20220151304-A (KR)
Title: Equipment for railway inspection system
Inventor: CHOI SEUNG HYUN
IPC: G01R31/34
Filed: 2021-05-06
Abstract: The present invention relates to an inspection facility device for a railway vehicle, and to an inspection facility device for a railway vehicle, in which, compared to a conventional case where the operation is manually performed, an automated conveyor is used to transport components, and a robot control technique is used to blast air to contaminants in a railway vehicle such that the work convenience and safety can be maximized. To this end, the inspection facility device for a railway vehicle comprises: a stator disassembly line part in which a stator of a traction motor (TM) for a railway vehicle is disassembled; a rotor disassembly line part in which a rotor of the traction motor is disassembled; an air-blasting line part which blasts air to the stator and the rotor that are dissembled after the stator disassembly line part and the rotor disassembly line part join such that according to the air blasting, the stator and the rotor rotate; a rotor assembly line part which is branched from an air-blasting line and through which the rotor is transported, wherein as the rotor is assembled in a stator assembly line, a rotor transporting pallet becomes empty; a stator assembly line part which is branched from the air-blasting line and through which the stator is transported, wherein the traction motor to which the stator and the rotor assembled is to be loaded onto a stator transporting pallet; and a rotor return line part which is configured to connect a rotor assembly line with a rotor disassembly line.
Patent KR-20220151966-A (KR)
Title: Multi-function portable rotating flashlight
Inventor: CHOI SEUNG CHAN
IPC: F21Y115/10
Filed: 2021-05-07
Abstract: A multifunctional portable flashlight is disclosed. The multifunctional portable flashlight according to the present invention comprises: a lower body formed in a cylindrical shape and having an upper end formed in an inclined surface at a set angle; an upper body formed in a cylindrical shape having the same diameter as the lower body and having a lower end formed in an inclined surface at the same angle as the inclined surface of the lower body; a first protrusion with a cylindrical shape protruding at a height set at the center of the inclined surface of the lower body; an outer circumferential groove formed in a band shape on the outer circumferential surface of the first protrusion to have a set height from the inclined surface of the lower body; a second protrusion formed at an upper end of the first protrusion and protruding with a set width and height; a circular groove formed in the center of the inclined surface of the upper body with a diameter and depth corresponding to the first protrusion; a fastening part having at least one convex portion convex in the center direction, installed to have a certain depth from the inclined surface of the lower body along the inner wall of the circular groove, and formed to a thickness to be engaged with the outer circumferential groove; and a bottom groove formed in a semicircular shape at the bottom of the circular groove and having a width and depth corresponding to the second protrusion. The multifunctional portable flashlight can be used for wall-mounted lighting, alarm lighting, etc.
Patent KR-20210139178-A (KR)
Title: Imprint apparatus and method of manufacturing article
IPC: G03F9/00
Filed: 2021-05-12
Abstract: The present invention provides an imprint device for forming a pattern on an imprint material on a substrate by using a mold comprising a pattern region, wherein the device comprises: a stage configured to be movable while holding and supporting a substrate; and a dispenser configured to discharge the imprint material. A sensor, an accommodating part, and a mark are provided around a holding and supporting region in which the substrate is held and supported among an upper surface of the stage. The upper surface of the stage comprises a first region which passes below the pattern region while the stage moves between the position below the dispenser and the position below the mold, and a second region which does not pass below the pattern region while the movement. The sensor, the accommodating part, and the mark are disposed in the second region. Accordingly, the present invention is advantageous to reduce attachment of particles in the pattern region.
Patent KR-20220158458-A (KR)
Title: Adhesive composition, and adhesive sheet and stacked structure prepared from the same
Inventor: KIM DAE CHUL
IPC: C08K5/17
Filed: 2021-05-24
Abstract: The present invention relates to an adhesive composition, and more specifically, to an adhesive composition including an acrylic copolymer, a curing agent, and an amine-based additive. An adhesive layer or an adhesive sheet formed from the adhesive composition can provide excellent adhesive durability, reliability, and flexibility even under severe conditions such as high temperature and high humidity. In addition, provided is a stack for an image display device including the adhesive layer and having improved folding characteristics and durability.
Patent KR-20220162243-A (KR)
Title: Strain gauge capable of controlling sensitivity based on magnetorheological elastomer and sensing device comprising the same
Inventor: KIM TAE HOON
IPC: G01L25/00
Filed: 2021-05-31
Abstract: The present invention relates to a strain gauge capable of controlling sensitivity. The strain gauge according to the present invention comprises: a conductive thin film; and a support member for supporting at least one surface of the conductive thin film and made of a magnetorheological elastomer in which magnetic particles are contained in an elastic substrate. According to the present invention, by using a magnetorheological elastomer for the support member supporting the conductive thin film and adjusting the strength of the support member by adjusting the strength of a magnetic field formed around the conductive thin film, the sensitivity of the strain gauge can be adjusted in various ways.
Patent KR-20210158789-A (KR)
Inventor: MONTALVO ANTONIO
IPC: H03F1/26
Filed: 2021-06-01
Abstract: Disclosed are transconductor circuits having a programmable tradeoff between a bandwidth and a flicker noise. An exemplary circuit includes: an input port; an output port; a plurality of transistors; and a switch arrangement including a plurality of switches and configured to change combinations of the input port, the output port, and the transistors to locate a trans-conductor circuit in a first or second mode of an operation. The input capacitance of the transconductor circuit operated in the first mode is greater than when the trans-conductor circuit is operated in the second mode. In the first mode, since the amount of flicker noises is in inverse proportion to the input capacitance, greater input capacitance can cause a reduction in the flicker noises. In the second mode, smaller input capacitance can cause an increase in the flicker noises, but, since broadband signals are less sensitive to the flicker noises, the input capacitance can be allowable for broadband signal applications.
Patent KR-20220113231-A (KR)
Inventor: CHENG JUNG CHIEN
IPC: H01L29/786
Filed: 2021-06-07
Abstract: A semiconductor device and a method of forming the same are provided. In one embodiment, a semiconductor device includes a first transistor and a second transistor. The first transistor includes two first source/drain features and a first number of nanostructures stacked perpendicular to each other and extended longitudinally between the two first source/drain features. The second transistor includes two second source/drain features and a second number of nanostructures stacked perpendicular to each other and extended longitudinally between the two second source/drain features.
Patent KR-20220168324-A (KR)
Title: Apparatus for connecting pipes together using connecting joint
Inventor: JUN YOUNG WOO
IPC: F16L13/14
Filed: 2021-06-16
Abstract: An objective of the present invention is to provide a pipe fastening device capable of efficiently pressurizing and fastening pipes while having a simple structure. The pipe fastening device comprises: first and second support plates configured to fasten a connecting joint and a pipe to each other in a pressure fastening method and disposed to face each other; a rotation plate disposed between the first and second support plates in a state of being rotatably supported relative to the first and second support plates; and a plurality of pressing blocks fastened to the rotation plate so that relative movement of the rotation plate relative to the rotation plate is performed in a radial direction when the rotation plate is rotated relative to the first and second support plates.
Patent KR-20220006470-A (KR)
Inventor: TOYOAKI MITSUE
IPC: B05B13/04
Filed: 2021-07-06
Abstract: The present invention reduces power consumption of a washing machine. In a washing method, a jet (55) of cleaning fluid is generated from a nozzle (16), by a volume pump (11), the nozzle (16) is moved so that the jet (55) collides with an object site (19a) of an object (19), a present position of the nozzle (16) is acquired, and it is determined whether the present position agrees with a target area (54a) corresponding to the object site (19a) or not. When the present position agrees with the target area (54a), a jet (55) having an injection pressure (p) of a first pressure (p_1) is jetted out, and when the present position does not agree with the target area (54a), a jet (55) having an injection pressure (p) lower than the first pressure (p_1) is jetted out.
Patent KR-20230011653-A (KR)
Inventor: LEE JONG HWAN
IPC: F02M25/08
Filed: 2021-07-14
Abstract: Disclosed is a dual purge system for a vehicle, which can diagnose a failure state in which an outlet portion of an ejector is separated from an intake passage portion. The dual purge system for a vehicle comprises an ejector which has a nozzle portion through which a driving fluid supplied through a driving inlet portion passes, and allows fuel evaporation gas to be suctioned through a suction inlet portion from a canister connected through a purge line when negative pressure is generated in a body by the driving fluid moving through the nozzle portion. The outlet portion of the ejector, through which the driving fluid passing through the nozzle portion of the ejector and the fuel evaporation gas suctioned through the suction inlet portion are discharged, is coupled to the intake passage portion of an engine intake system. The intake passage portion has a diffuser which communicates with the internal passages of a body portion and the outlet portion of the ejector and has a passage cross-sectional area greater than the passage cross-sectional area of the outlet of the nozzle portion.
Patent KR-20230013292-A (KR)
Inventor: CHO DAE SUNG
IPC: B60L53/80
Filed: 2021-07-19
Abstract: The present invention relates to a method for managing battery sharing. A method for managing battery sharing of the present invention includes the steps of: registering as a member online; providing services to registered members; verifying the provided services online; making payments for the corresponding services; and sharing payment details with the registered members online. Accordingly, time required for battery charging can be remarkably reduced.
Patent KR-20230018140-A (KR)
Inventor: PARK SANG YOON
IPC: G21F9/00
Filed: 2021-07-29
Abstract: The present invention relates to a decontamination agent having an excellent decontamination ability and an excellent corrosion inhibitory effect and a decontamination method using the same and, more specifically, to a decontamination method which comprises a decontamination agent including (1E,2E)-1,2-bis(thiophen-2-ylmethylene) hydrazine and a step of processing a decontamination target by the decontamination agent.
Patent KR-20230023491-A (KR)
Title: ORAL TEMPERATURE AND pH MEASUREMENT DEVICE FOR REMOTE MEDICAL MONITORING AND SYSTEM THEREOF
Inventor: AN MYUNG CHONE
IPC: A61B5/01
Filed: 2021-08-10
Abstract: The present invention relates to a device for measuring pH and a temperature in the mouth of a subject for a sufficient period of time and wirelessly transmitting a measured result. More specifically, the present invention relates to an intraoral pH measurement device of a subject which comprises: a housing; a wireless communication unit; a sensing unit for measuring pH and a temperature in a mouth; a control unit for controlling the wireless communication unit to transmit a result measured by the sensing unit; and a power supply unit for supplying power to the wireless communication unit, the sensing unit and the control unit.
Patent KR-20210109491-A (KR)
Title: Novel insulin analog and use thereof
Inventor: KWON SE CHANG
IPC: A61P3/10
Filed: 2021-08-19
Abstract: The present invention relates to an insulin analog, a conjugate to which the insulin analog and a carrier are linked, a long-acting formulation comprising the conjugate, and a method for preparing the conjugate. More specifically, the present invention provides an insulin analog has a reduced insulin receptor binding affinity as well as a reduced insulin titer compared to natural insulin analogs for the purpose of increasing the blood half-life of insulin.
Patent KR-20220030172-A (KR)
Title: Substrate processing system and state monitoring method
Inventor: KODAMA TOSHIAKI
IPC: H01L21/677
Filed: 2021-08-25
Abstract: In accordance with the present invention, for a case in which a member in a substrate treatment apparatus is monitored without opening the inside of the substrate treatment apparatus to the atmosphere, even when a state of the member is different depending on a part opposed to the center of a substrate during treatment and a part opposed to the edge of the substrate, a proper result can be acquired as a replacement cycle for the member is determined based on a monitoring result. A substrate treatment system includes: a substrate treatment apparatus treating a substrate; a substrate carrying mechanism having a substrate holding support part holding and supporting the substrate, and formed to enable the substrate to be carried into or out of the substrate treatment apparatus while being held and supported by the substrate holding support part; a photographing apparatus provided on the substrate carrying mechanism to photograph a member to be monitored in the substrate treatment apparatus; and a control apparatus. The control apparatus moves the substrate holding support part to enable the photographing apparatus to photograph a plurality of parts of the member to be monitored, including a center part opposed to the center of the substrate during the treatment and an edge part opposed to the edge of the substrate during the treatment, and, then, the control apparatus calculates a physical quantity indicating a state of each of the plurality of parts of the member to be monitored.