baber/WOPTO huggingface dataset:
Patent KR-20190092219-A (KR)
Title: Plasma processing apparatus and plasma processing method
Inventor: IKEDA NORIHIKO
IPC: H01J37/32
Filed: 2018-07-19
Abstract: An objective of the present invention is to allow satisfactory etching uniformity and reproducibility to coexist in plasma processing. To achieve the objective, in a plasma processing apparatus (100), a placing electrode (108) includes an inner circumferential electrode (111) to electrostatically suck a wafer (110) and an outer circumferential electrode (112) which is arranged outside the inner circumferential electrode (111) and electrostatically sucks the wafer (110). A direct current power unit (155), on which the wafer (110) is placed, supplies first high frequency power to the inner circumferential electrode (111) through an inner circumferential transmission path (115). A direct current power unit (156) supplies second high frequency power of the same frequency as the first high frequency power to the outer circumferential electrode (112) through an outer circumferential transmission path (116). A power source (106) for electromagnetic wave generation supplies third high frequency power to generate plasma. A control unit (127) controls a phase difference of a phase of the first high frequency power and a phase of the second high frequency power to allow a phase of a high frequency voltage applied to the inner circumferential electrode (111) and a phase of a high frequency voltage applied to the outer circumferential electrode (112) to become equal.
Patent KR-20200014453-A (KR)
Inventor: WHING DUK HYUN
IPC: B27K3/34
Filed: 2018-07-31
Abstract: The present invention relates to a method for manufacturing an antibacterial cutting board. Briefly, a plastic cutting board and a lumber cutting occur mold due to infiltration of pathogens and eat plastic carcinogens. Therefore, the present invention is proposed to solve the same problem. The present invention is characterized by high temperature treatment of resin oil to prevent absorption of moisture by penetration and coating on a lumber and a cutting board.
Patent KR-20190111715-A (KR)
Inventor: GUAN CHANGLE
IPC: H01L21/67
Filed: 2018-08-01
Abstract: The present invention relates to a semiconductor equipment processing technology field and, more specifically, to a heating assembly. According to the present invention, the heating assembly comprises first heating unit installed on the lower part of a support plate and installed in a vertical direction. The first heating unit includes a plurality of first heating elements arranged in parallel and the second heating unit includes a plurality of second heating elements arranged in parallel. The arrangement direction of the first heating element is perpendicular to that of the second heating element and projection on a heating surface of the heating plate of the first and second heating elements forms a plurality of ring-shaped heating regions. Accordingly, the heating assembly has a simple structure and a reasonable design. Moreover, two upper and lower heating units are included and each heating unit and includes a plurality of heating elements, and the projection on the heating plate heating surface of the heating elements of the two heating units forms a plurality of ring-shaped heating regions, and therethrough the heating surface of the heating plate is divided into a plurality of ring-shaped regions, thereby providing advantages of effectively increasing uniformity in distribution of a heating temperature and improving a processing result.
Patent KR-20190005806-A (KR)
Inventor: JUNG YUN KI
IPC: B32B7/12
Filed: 2018-08-09
Abstract: The present invention relates to a construction panel with improved airtightness, comprising: a pair of base plates constituting an inner wall and an outer wall of the panel; a core plate interposed between the pair of base plates, wherein a plurality of crest portions and trough portions are reciprocally disposed in succession; a reinforcement portion disposed in the base plate to reinforce airtightness of the panel; an engagement portion allowing the crest portions or the trough portions to be inserted into the reinforcement portion; and an adhesion layer disposed between the engagement portion and the reinforcement portion to enable the base plate to adhere to the core plate.
Patent KR-20200020059-A (KR)
Title: The apparatus for carrying of automatic for dump cover
Inventor: KIM SUNG CHUN
IPC: B60P7/02
Filed: 2018-08-16
Abstract: The present invention relates to an apparatus for automatically covering a cargo box of a truck and, more specifically, to an apparatus for automatically covering a cargo box of a truck, which automatically opens and closes a cover in accordance with normal/reverse rotation of a drum and flexibly changes the shape in accordance with the protrusion height of cargo while horizontally and tightly covering the cargo in accordance with the shape of the cargo. According to the present invention, the apparatus comprises the drum installed in the upper part of the cargo of the truck and receiving power from a driving motor to be normally/reversely rotated, and the cover wound around the drum and opening/closing the upper part of a cargo box while being moved in accordance with the rotation of the drum. The cover comprises: a plurality of unit covers continuously connected in a longitudinal direction to be rotated to each other; guide wheels disposed on both lateral end parts of the cover to rotate while being in contact with the upper surface of the cargo box; and a towing member rotated along with the rotation of the drum to move the cover in a direction to cover the cargo box.
Patent KR-20200020174-A (KR)
Title: Clamping module and system using the same
Inventor: SHIN JEUK
IPC: B25B7/00
Filed: 2018-08-16
Abstract: Disclosed are a clamping module and a clamping system which prevent coupling omission of a clamp. According to one embodiment of the present invention, the clamping module to clamp a clamp for fixing a hose on a nipple comprises: a first and a second rotating unit alternately arranged to be mounted to be rotated by a shaft pin; a first and a second clamper connected to the front ends of the first and second rotating units to clamp the clamp; a first handle unit integrally formed on the rear end of the first rotating unit; a counting unit including a pocket allowing a prescribed section of the rear end side of the second rotating unit to be hinge-coupled thereto in an inserted state, and a counter switch mounted on one side of the pocket to count the number of clamping times by a rotating operation of the second rotating unit; and a second handle unit integrally formed on the counting unit.
Patent KR-20200023009-A (KR)
Title: Nanofibrous Membrane and Method for Preparing Thereof
Inventor: KWON OH SEOK
IPC: B01D39/16
Filed: 2018-08-24
Abstract: Provided is a method for manufacturing a nano fiber membrane, comprising the following steps: forming a first polymer nano fiber layer by electrospinning a first polymer solution on a support and the nano fiber membrane which comprises the support; the first polymer nano fiber layer formed via the electrospinning on the support and having a surface treated with plasma; and a second polymer nano fiber layer formed via the electrospinning on the first polymer nano fiber layer and coated with a conductive polymer on a surface thereof; treating the surface of the first polymer nano fiber layer with plasma; electrospinning a second polymer solution on the first polymer nano fiber layer which is treated with plasma; and polymerizing conductive polymer monomers on the second polymer nano fiber layer via by vapor deposition to form a conductive polymer layer.
Patent KR-20200025247-A (KR)
Title: Managemnet system of parking by moving vehicle tracking
Inventor: SHIN CHA SUN
IPC: G08G1/017
Filed: 2018-08-29
Abstract: According to the present invention, provided is a parking management apparatus by moving vehicle tracking, which recognizes a vehicle number of a vehicle entering a parking management area such as a street parking lot, illegal parking control area, or the like, performs parking management or illegal parking control by tracking the movement of a corresponding vehicle, continuously tracks a moving vehicle in a three-dimensional space using a Lidar for a vehicle entering the parking management area, so as to prevent a tracking error by separating and tracking each moving vehicle even if two or more vehicles enter the parking management section while driving in close proximity and fail to recognize a vehicle number of a following vehicle.
Patent KR-20200026550-A (KR)
Title: An antiviral composition comprising extract of caragana sinica or compound derived from the same as an active igredient
Inventor: KIM SEUNG HYUN
IPC: A61P31/16
Filed: 2018-09-03
Abstract: The present invention relates to an antiviral composition containing a Caragana sinica extract or a compound derived from the same as an active component, and having neuraminidase inhibitory activity of an influenza virus. According to an aspect of the present invention, the Caragana sinica extract, which is a natural product, and the compound derived from the same exhibit significant inhibitory activity on neuraminidase, an enzyme that plays an important role in the infection by influenza virus, thereby being able to be usefully used as the antiviral composition.
Patent KR-20200029869-A (KR)
Title: Fluid heating heater
Inventor: LIM CHA YOU
IPC: F24H1/16
Filed: 2018-09-11
Abstract: A fluid heating heater is disclosed. According to an aspect of the present invention, provided is the fluid heating heater, including: a main body including a plate-shaped partition wall unit and a flow path forming unit for forming a flow path on one surface of the partition wall unit; a heating plate which is arranged in a plate shape on the flow path forming unit and has a heating pattern in a shape corresponding to the flow path; a circuit board which is disposed on the other side of the partition wall unit and controls the heating of the heating pattern; and a bus bar electrically connecting the heating pattern and the circuit board. The flow path includes: a straight central flow path; a first spiral flow path connected to the first stage of the central flow path; and a second spiral flow path connected to the second stage of the central flow path.
Patent KR-20180134784-A (KR)
Inventor: KIM YOUNG SOO
IPC: C08L51/04
Filed: 2018-09-28
Abstract: A stress-resistant, anti-hazing film of the present invention is formed by a solvent casting method from a main dope liquid containing an acrylic resin and CSR particles represented by chemical formula 1. Even if considerable stress is concentrated by impact, the smoothness of the surface of the film is maintained to have an excellent stress-resistant, anti-hazing effect which can maintain high transparency without diffusing external light. Chemical formula is represented by: MMA-PMI-BA, wherein MMA is a methyl methacrylate unit, PMI is a phenyl maleimide unit, and BA is a butyl acrylate unit.
Patent KR-20200036666-A (KR)
Inventor: KIM SUK JIN
IPC: B32B15/20
Filed: 2018-09-28
Abstract: Disclosed are a complex of a metal and a resin, and a method for manufacturing the same. The disclosed complex of a metal and a resin includes a metal, a resin, and an amine-containing silane-based polymer adhesive disposed between the metal and the resin to bond the metal and the resin to each other. The complex of the metal and the resin according to an embodiment of the present invention can have remarkably superior bonding force.
Patent KR-20180117074-A (KR)
Inventor: YOON JEONG NO
IPC: A01M29/10
Filed: 2018-10-08
Abstract: The present invention relates to an environmentally friendly eradicator for harmful birds and animals, which can eradicate harmful birds and animals damaging various crops, such as bores and deer, in an efficient manner in all four seasons around the year, thereby minimizing harvest loss of the crops. The eradicator for harmful birds and animals comprises: a driving motor (10) which receives an external power to drive; a rotating body (20) which is formed in a three dimensional shape such as a sphere and a polyhedron, is connected by a shaft to a driving shat (11) of the driving motor, can be separated, assembled, or fixed by upper and lower parts, and includes, on an outer circumferential surface thereof, a plurality of laser irradiation grooves (21) to which a laser light can be irradiated, wherein a laser (30) is mounted on and fixed to the irradiation grooves (21) in an oblique direction; and lasers (30) which are each mounted on and fixed to the laser irradiation grooves (21) of the rotating body (20) to irradiate laser lights of different colors; and a support (90) which permits the driving motor (10) and the rotating body (20) to be installed while being spaced apart from a ground surface by a fixed distance, and is embedded and fixed in the ground surface.
Patent KR-20200042133-A (KR)
Title: Open and close control device of trunk
Inventor: LEE HAN SOL
IPC: E05D7/00
Filed: 2018-10-15
Abstract: Provided is a trunk opening and closing controlling device according to an embodiment of the present invention. The trunk opening and closing controlling device comprises: a bracket fixed to be coupled to a trunk inner side panel; a hinge arm whose one side is hinged to the bracket to be able to rotate and the other side is connected to a trunk lid; a slider provided to be adjacent to one side of the hinge arm to be coupled to the hinge arm and moving along a direction of the hinge arm extending from one side to the other side; and torsion bar whose position is fixed by being hung on a groove of the bracket and which is coupled to the slider to rotate the hinge arm. According to the present invention, the slider is prevented from being escaped from a guide groove.
Patent KR-20200043634-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M10/06
Filed: 2018-10-18
Abstract: In a high temperature overcharge environment, a grid in a lead storage battery accelerates corrosion. A positive grid is corroded and broken since the physical strength thereof is weakened, and the grid grows in length and height directions by contraction and expansion of an anode active material to be in contact with a negative strap of an upper end and cause a short circuit. A short-circuited battery reaches the end of its life. The present invention relates to a short circuit prevention device through insulation of a lower part of a lead storage battery, and more particularly, to a short circuit prevention device through insulation of a lower part of a lead storage battery, which covers a lower end part of a strap with an insulator (31) to prevent a short circuit through insulation of a lower end part of a lead storage battery even if a positive plate (20) grows or is bent to touch the lower end part of the strap.
Patent KR-20200045059-A (KR)
Inventor: LEE YOUNG MI
IPC: C12N15/52
Filed: 2018-10-19
Abstract: The present application relates to a novel fructose-4-epimerase and a method for preparing tagatose using the same. The fructose-4-epimerase of the present application is excellent in heat resistance, and thus can produce tagatose industrially.
Patent KR-20190047610-A (KR)
Inventor: KATTI ROMNEY R
IPC: G11C11/16
Filed: 2018-10-19
Abstract: Provided is a magnetic tunnel junction based memory device, which comprises a magnetic tunnel junction element and a writing circuit. The magnetic tunnel junction element includes a free layer, a pinned layer, and a tunnel barrier. The free layer is separated from the pinned layer along a vertical direction by the tunnel barrier. The writing circuit is configured to receive an instruction to set the magnetic tunnel junction element as a target state of three of more states of the magnetic tunnel junction element and to provide an electrical current to modify a position of a domain wall of the free layer along both a first horizontal direction and a second horizontal direction to correspond to a target state.
Patent KR-20200052449-A (KR)
Inventor: CHA BYUNG RAE
IPC: G06N3/08
Filed: 2018-10-30
Abstract: The present invention relates to a connected data architecture system for an artificial intelligence (AI) service and a control method thereof. According to the present invention, the connected data architecture system for an AI service comprises: a data lake (10) for storing collected data; a data storage (20); cloud computing (30) for transmitting learning data to the data lake (10); and a micro storage (40), wherein the data lake (10) includes a data lake communication unit (11), a data collection unit (12), a learning request unit (13), and a data providing unit (14). According to the present invention, a customized AI service can be provided.
Patent KR-20200055371-A (KR)
Title: Hearing testing system
Inventor: HONG CHOONG SHEEK
IPC: A61B5/00
Filed: 2018-11-13
Abstract: The present invention relates to a hearing testing system which uses signals with one or more frequency bands or frequencies to measure a user′s hearing in a game type to perform a fitting process. According to the present invention, the hearing testing system comprises a communication terminal. The communication terminal comprises: a communication unit performing communications with a listening assist device; a storage unit storing hearing measurement data including a plurality of measurement signals; an input unit acquiring an input for selecting the frequency band or the measurement signal from a user; a display unit displaying information about the measurement signal transmitted through the communication unit; and a data processor. The data processor performs a first process of reading the hearing measurement data from the storage unit, sequentially transmitting the plurality of members signals to the listening assist device through the communication unit, and displaying information about a hearing signal transmitted to the display unit when transmitting the measurement signal, performs a second process including a cycle of sequentially transmitting the selected measurement signal through the communication unit in accordance with selected order and acquiring selection inputs of the user from the input unit, compares the measurement signal selected in a current cycle of the second process with the selection input of the user to determine a measurement result, and adjusts the volume of each measurement signal of the next cycle in accordance with the determined measurement result.
Patent KR-20200056651-A (KR)
Title: Personalized vital sign information providing method and system based on data of personalized bio-signal/surrounding environment
Inventor: OH YUNHWAN
IPC: A61B5/1455
Filed: 2018-11-15
Abstract: The present invention relates to a personalized vital sign information providing method based on personalized bio signal/surrounding environment data, which links a person bio signal with surrounding environment data to reliably, correctly, and quickly analyze and determine a vital sing in real time, informs a user of abnormality when the vital sign is abnormal, and inform an emergency agency and connected acquaintances of an emergency situation with location-based information in the emergency situation, and a personalized vital sign information providing system thereof. According to the present invention, the personalized vital sign information providing method comprises: a data factor detection step of detecting data factors for determining the vital sign; a data filtering step of filtering data not requested as abnormal sign data from the detected data factors; an abnormal sign determination step of determining whether an abnormality occurs in the vital sign based on the filtered data; and a notification determination step of determining whether to inform the user or the connected acquaintances of the abnormality based on a determination result in the abnormal sign determination step.
Patent KR-20190059256-A (KR)
Inventor: LIM YOUNG MIN
IPC: C07D233/58
Filed: 2018-11-22
Abstract: The present invention relates to a non-aqueous electrolyte for a lithium secondary battery, capable of effectively suppressing gas generation, and a lithium secondary battery including the same. The non-aqueous electrolyte for a lithium secondary battery of the present invention comprises: a lithium salt; a non-aqueous solvent including a carbonate-based solvent and propyl propionate; and a compound represented by chemical formula 1.
Patent KR-20200061073-A (KR)
Title: Multi-brush
Inventor: PARK YEON HWA
IPC: A46B5/00
Filed: 2018-11-23
Abstract: The present invention relates to a multi-brush tool having a plurality of brushes. The multi-brush tool according to the present invention is provided with a plurality of replaceable brushes to allow a user to select the desired type of brush to use. In addition, it is possible to provide a multi-brush tool that is easy to use by having a simple structure, and an installed brush bristle can be visually recognized to allow the user to conveniently select the brush bristle to use.
Patent KR-20200063733-A (KR)
Inventor: CHA MYUNG HOON
IPC: G06F9/50
Filed: 2018-11-28
Abstract: Disclosed are an apparatus and a method for processing metadata consistency verification job. The metadata consistency verification job processing apparatus, according to an embodiment of the present invention, comprises: a job generating unit for generating a metadata consistency verification job by operating a job creation thread based on the metadata resource scale; a job delivery unit which sequentially inserts the metadata integrity verification job into the job queue and outputs the metadata verification job from the job queue in the order of being inserted in the job queue; and a job processing unit which operates, based on the scale of the metadata resource, a job creation thread to process a metadata consistency verification job output from the job queue.
Patent KR-20200065346-A (KR)
Inventor: KIM YANG SOO
IPC: G09F13/04
Filed: 2018-11-30
Abstract: The present invention relates to a protruding lighting signboard. For stable manufacturing and molding with a simple structure regardless of length, the protruding lighting signboard comprises: a base plate in a ′plate′ form with a length; a lighting means configured to emit light by receiving power from a power supply unit; and a cover coupled to the base plate to form a space therebetween. The baseplate comprises: a pair of assembly plates in a ′plate′ form with a length and connected in contact with each other at the side end-faces thereof; and a fixing means disposed on the connection portion of the assembly plates to connect and fix the pair of assembly plates. At end faces spaced apart from each other in the assembly plates, fitting grooves each to which both ends of the cover are fitted and coupled are formed. On the rear surfaces of end faces adjacent to each other in the assembly plates, a receiving groove in which the fixing means is received is formed.
Patent KR-20200065485-A (KR)
Inventor: LEE SANG JIN
IPC: A61F2/00
Filed: 2018-11-30
Abstract: A medical cannula comprises: a main body which is composed of a cylindrical tube body; an inclined incision part which extends outward from the longitudinal end of the main body, but is inclined across the entire surface in the direction from one end in the width direction of the main body to the other end in the width direction to form an opening in the direction of one end in the width direction; and a blocking part which closes the end of the inclined incision part in the longitudinal direction, while having the upper surface thereof curved and inclined throughout the entire surface to the end in succession to the inclined surface of the inclined incision part. The present invention can increase the working efficiency and lower a defective rate.