baber/WOPTO huggingface dataset:
Patent KR-20190055022-A (KR)
Inventor: LEE JONG SEO
IPC: G01N33/574
Filed: 2019-01-25
Abstract: The present invention relates to a new anti-HER2 antibody used for preventing and treating cancer or an antigen-binding fragment thereof, a chimeric antigen receptor including the same, and uses thereof. The antibody of the present invention binds to epitope different from existing trastuzumab as an antibody specifically binds to HER2 highly expressed in cancer cells (especially, breast cancer or stomach cancer cells). The antibody of the present invention has oncolytic activity which is better than trastuzumab against HER2-unexpressed cancer cells having non-reactiveness (or resistance) against a trastuzumab antibody or having reduced sensitivity. Moreover, the anti-HER2 antibody of the present invention shows increasing oncolytic activity against a cancer cell line, on which a trastuzumab antibody acts, when co-administered with trastuzumab. Therefore, the composition of the present invention can be useful for the treatment of cancer which is not treated by trastuzumab and co-administration purposes with the trastuzumab antibody for the treatment of cancer.
Patent KR-20200094307-A (KR)
Title: Prevention of electric shock accident in apartment house Distribution system
Inventor: YOON YONG HEE
IPC: H01R13/713
Filed: 2019-01-30
Abstract: The present invention relates to a power distribution system of an apartment building capable of preventing electric shock accidents. According to the present invention, the power distribution system of the apartment building capable of preventing electric shock accidents is electrically connected to an electronic product by a wall-mounted outlet (100) and a plug (200) to supply power to the electronic product, wherein the wall-mounted outlet (100) includes a lower body (110), an intermediate body (120), and an upper body (130). According to the present invention, an electric shock accident caused by the mischievousness of the children can be prevented.
Patent KR-20190015439-A (KR)
Inventor: HUR MIN
IPC: G06F16/00
Filed: 2019-01-31
Abstract: Provided are a method and system for managing an online shopping mall with a raffle that a user may be provided with an article having at least the value of payment through a raffle. The method comprises the steps of: making a payment deposited from a user; selecting and receiving information of an article corresponding to at least the payment from the user referring to article information database and recording the selected and received the information of the article in an article list; drawing the article information using the article list; and registering the drawn article information in inventory of the user.
Patent KR-20190093525-A (KR)
Title: Hydrofoil
Inventor: GEISLINGER CORNELIUS
IPC: B63B1/26
Filed: 2019-02-01
Abstract: A hydrofoil for a ship includes a front wing (5) and a back wing (6) provided on a free end portion of a mast (3) behind the other one based on a forward direction of the mast (3). The back wing (6) is designed in a ring-shaped wing and includes at least one tubular portion (12), wherein the tubular portion (12) is oriented into the forward direction so that water can flow in an opposite direction of the forward direction through the tubular portion (12).
Patent KR-20200014182-A (KR)
Title: Increase the volume of epitaxy regions
Inventor: HUANG YU LIEN
IPC: H01L29/417
Filed: 2019-02-01
Abstract: The present invention relates to the volume reduction of epitaxy areas. A method according to the present invention comprises a step of forming a gate stack on a plurality of semiconductor fins. The plurality of semiconductor pins comprise: a plurality of inner fins; and a first outer fin and a second outer fin on opposite sides of the plurality of inner fins, wherein epitaxy areas are grown based on the plurality of semiconductor fins, and the first height of epitaxy areas measured along an outer sidewall of the first outer fin is smaller than the second height of epitaxy areas measured along an inner sidewall of the first outer fin.
Patent KR-20200097059-A (KR)
Title: apparatus for growing monocrystalline silicon ingots
Inventor: KIM SE HUN
IPC: C30B15/10
Filed: 2019-02-07
Abstract: The present invention relates to an apparatus for growing a monocrystalline ingot, which is capable of uniformly improving the oxygen concentration in the radial direction of the monocrystalline ingot. An apparatus for growing a monocrystalline ingot according to the present invention includes: a chamber including a body portion providing a closed space, a cover portion covering an upper side of the body portion and having a view port, and a pulling furnace extending in a vertical direction through the cover portion; a crucible provided inside the body portion and containing a silicon melt therein; a crucible driving unit provided under the crucible to rotate the crucible; a cable pulling unit provided on the upper side of the pulling furnace and growing a monocrystalline ingot by pulling up the seed crystals immersed in the silicon melt of the crucible; and an eccentricity measuring unit provided in the view port to determine the eccentricity of the crucible or the eccentricity of the seed crystals based on a result of measuring the position of the crucible and the position of the single crystal ingot based on the lower end of the pulling furnace.
Patent KR-20190094125-A (KR)
Inventor: CHOI YONGBIN
IPC: A23L33/135
Filed: 2019-02-07
Abstract: The present invention relates to a composition comprising at least one selected from the group consisting of a novel lactic acid bacterium, Lactobacillus plantarum KBL396 strain (KCTC13278BP), a culture of the strain, a lysate of the strain, and an extract of the strain, and a use thereof in foods and drugs. The strain and the composition according to the present invention can exhibit excellent effects on the alleviation of neurological disorders, especially mental disorders and neurodegenerative disorders, and have no risks of side effects in the human body, thereby finding useful application in the alleviation of neurological disorder.
Patent KR-20200101066-A (KR)
Title: Gas electron multiplier detector and method for rejecting background noise thereof
Inventor: HEO GUN WOO
IPC: G01J1/44
Filed: 2019-02-19
Abstract: The present invention relates to a detector using a gas electron multiplier (GEM) and a background noise removal method of the GEM detector. The GEM detector comprises: a first GEM detector of a plate structure which has an insulator and an upper electrode and a lower electrode disposed on both sides of the insulator and has hole-shaped capacitors periodically arranged by being formed through the upper electrode, the insulator and the lower electrode in a size of several tens of micrometers; powerlines individually connected to the upper electrode and the lower electrode; a drift electrode disposed on an upper portion of the first GEM detector; a collection electrode which outputs an induction signal generated by electrons when the amplified electrons arrive in a focusing process of a dipole electric field generated in the hole-shaped capacitor by voltages applied to the upper and lower electrodes through the powerline; a sensor unit board having the collection electrode disposed on one side thereof; a chamber container which accommodates the collection electrode and the first GEM detector and is coupled to an upper surface of the sensor unit board; and an insulator covering the power line portion inside the chamber container among the power lines extending from the upper electrode and the lower electrode through the inside of the chamber container to the outside of the chamber container. Therefore, the present invention can minimize noise generated when a high voltage is applied.
Patent KR-20200102779-A (KR)
Title: A method for selectively extracting useful heavy metals from red mud
Inventor: JO HO YOUNG
IPC: C22B15/00
Filed: 2019-02-22
Abstract: The present invention is to overcome limitations of a conventional red mud treatment technology. The present invention is to provide a method for obtaining a high concentration elution solution, in which useful heavy metals in red mud are transformed into a phase that can be easily dissolved through a step of pre-treating the red mud containing an additive by microwave irradiation, and the heavy metals are selectively recovered through additional treatment including an elution process. The method for selectively recovering the useful heavy metals from the red mud includes the following steps of: (1) mixing the red mud with water or the ammonium salt additive; (2) irradiating the red mud with microwaves; (3) dispersing the red mud irradiated with microwaves in the water; and (4) recovering heavy metal ions which have turned into an easily soluble phase through the elution process.
Patent KR-20200016161-A (KR)
Title: Body care composition and goods used the same that
Inventor: SEONG YOUNG JE
IPC: A61K8/92
Filed: 2019-02-25
Abstract: The present invention relates to a new composition for alleviating skin irritation and inflammation, and a product using the same, particularly a toothpaste product, wherein the composition alleviates skin irritation, has antibacterial, anti-inflammatory, and anti-allergic effects, and thus has excellent skin protection effects and is beneficial to skin health. Toothpaste for alleviating skin irritation and inflammation according to the present invention comprises clove bud oil, tea tree oil, peppermint oil, and silver foil in a weight ratio of 0.5 to 1 : 0.5 to 1 : 0.5 to 1 : 0.01 to 0.03.
Patent KR-20200104188-A (KR)
Inventor: BANG SEONG HOON
IPC: E06B3/46
Filed: 2019-02-26
Abstract: The present invention relates to an integral desk, which comprises one desk, one or more reading desks, one or more length adjusting devices, a leg screen, sliding devices, one or more fixing devices, one or more devices for helping to lean back, one or more wheels, a butt portion of a chair and a chair back support. According to the present invention, the integral desk with an adjustable length and a locker can be transformed into a reading stand in case of necessity to enable a user to more efficiently study.
Patent KR-20200104645-A (KR)
Inventor: PARK DANGHEE
IPC: B60K11/02
Filed: 2019-02-27
Abstract: The present invention relates to a cooling system of an electric vehicle which eliminates components such as a battery chiller and a battery heater, and improves the cooling efficiency of an electric power device while having simple components. According to an embodiment of the present invention, the cooling system of an electric vehicle comprises: an integrated valve which has one or more cooling water inlets and two or more cooling water outlets, and selectively discharges cooling water to one among the two or more cooling water outlets; a plurality of cooling water passages connected to each other to allow the cooling water to flow into the integrated valve again through the one or more cooling water inlets after the cooling water discharged to one among the two or more cooling water outlets is supplied to a portion requiring circulation; and a heat pump device arranged on at least one passage among the plurality of cooling water passages to function to selectively raise or lower the temperature of the cooling water. The integrated valve, some of the plurality of cooling water passages, and the heat pump device can be a single valve module.
Patent KR-20200108193-A (KR)
Inventor: LEE WANG BONG
IPC: H04L47/32
Filed: 2019-03-07
Abstract: The present invention relates to a method for measuring performance of an open flow switch in a performance measurement apparatus including a controller, the open flow switch, and a plurality of traffic generators connected to the open flow switch. According to the present invention, the method comprises the steps of: transmitting a test message from the controller to the open flow switch to be tested; reflecting content of the test message by the open flow switch; and measuring the performance of the open flow switch by reflecting the content of the test message.
Patent KR-20200110011-A (KR)
Title: Connector for electrical connection
Inventor: CHUNG YOUNG BAE
IPC: G01R31/28
Filed: 2019-03-15
Abstract: Provided is a connector which is positioned between a test device and a device under test to electrically connect the test device with the device under test. The connector includes a first conductive sheet, a second conductive sheet, and a bonding sheet. The first conductive sheet includes a plurality of first conductive portions and first insulating portions capable of conducting in a vertical direction. The second conductive sheet includes a plurality of second conductive portions and second insulating portions capable of conducting in the vertical direction. A guide hole is formed through the bonding sheet in the vertical direction. The bonding sheet is interposed between the first conductive sheet and the second conductive sheet to be bonded to the first conductive sheet and the second conductive sheet, respectively. The end of the first conductive portion and the end of the second conductive portion are in contact within the guide hole of the bonding sheet.
Patent KR-20200110069-A (KR)
Title: Microstrip Array Antenna
Inventor: LEE JAE HO
IPC: H01Q1/38
Filed: 2019-03-15
Abstract: The present invention relates to a microstrip array antenna configured to have a short array length to reduce a long line effect. The array antenna having a microstrip open stub formed of a radiation element is configured by forming a ground plane in a lower part of a dielectric substrate, and arranging open stubs connected to both sides of a microstrip feed line in an upper part to be resonated, wherein beam formation is possible by determining a resonant frequency by the length of an open stub and adjusting the size of power radiated by the width of the open stub.
Patent KR-20200110079-A (KR)
Inventor: PARK YOUNG GUN
IPC: C04B14/10
Filed: 2019-03-15
Abstract: The present invention relates to an eco-friendly mortar composition using pozzolan, and more specifically, to an eco-friendly mortar composition using pozzolan, which comprises modified liquid sodium silicate, pozzolan-generating material, vermiculite foaming stone and far-infrared stone radiating material. According to the present invention, when the mortar composition is used on internal and external parts as a finishing material for a building, the mortar composition shows deodorization and adsorption and antibacterial action by means of the pozzolan-generating material deodorization, shows insulation, non-flammability, and soundproof properties, which are characteristics of expanded vermiculite, and shows enhanced water resistance by the use of the modified liquid sodium silicate. In addition, during an operation process or when the mortar is sprayed, curing of the mortar can be adjusted, and thus, productivity and workability of the mortar can be improved.
Patent KR-20190109314-A (KR)
Title: Protection circuit with a fet device coupled from a protected bus to ground
Inventor: LEI HUA
IPC: H01L27/02
Filed: 2019-03-18
Abstract: A semiconductor device comprises a voltage input circuit node and a ground node. A first transistor is connected between the voltage input circuit node and the ground node. A triggering circuit is connected with the first transistor in parallel between the voltage input circuit node and the ground node. The triggering circuit comprises a trigger diode. The output of the triggering circuit is connected to a control terminal of the first transistor. A load is connected between the voltage input circuit node and the ground node to receive power.
Patent KR-20200111966-A (KR)
Inventor: BANG MYEONG HWAN
IPC: F01D5/18
Filed: 2019-03-20
Abstract: The present invention relates to an airfoil that is easy to process and has improved cooling efficiency, a gas turbine including the same, and a method for manufacturing the airfoil. The airfoil according to an embodiment of the present invention includes: a suction surface forming a convex curved surface in an outward direction on the front surface through which combustion gas is introduced; a pressure surface that forms a curved surface concave toward the suction surface on the opposite surface of the front surface; one or more external cavities each formed inside a wall constituting the suction surface and the pressure surface, wherein a cross section is formed in an oval shape; and a cooling hole formed through the suction surface and the pressure surface, and formed in a direction corresponding to the long axis direction of an oval-shaped outer cavity.
Patent KR-20200113467-A (KR)
Inventor: HAN JI WOON
IPC: G06Q10/08
Filed: 2019-03-25
Abstract: The present invention relates to a product inventory management system and an inventory managing method using the same which automatically identifies a sold-out state of a product registered in an online shopping mall to correct product information. A hierarchical product code is applied when registering a product for various online shopping malls including a plurality of open markets. Information on a product order is automatically collected to classify a collected hierarchical product code to obtain detailed unit order information to manage actual inventory and allow automatic sold-out management including sold-out or replacement product registration for hierarchical connection products based on unit inventory to reduce a product management burden on a seller, increase reliability for the seller, and greatly reduce processing costs by excessive orders.
Patent KR-20200118274-A (KR)
Title: Control method of Street tree friendly street lamp controlling lamp bright by vehicle passage
Inventor: GIM HAE SUK
IPC: H05B45/00
Filed: 2019-04-03
Abstract: The present invention relates to a method of controlling a roadside-tree-friendly streetlamp for controlling illuminance in proportion to the number of passing vehicles. The present invention is installed alongside the roadside tree, and a control unit of the streetlamp increases or decreases the illuminance of the lamp in proportion to the number of passing vehicles for a certain period. The present invention reduces the stress caused by light on the roadside tree by installing the lamp installation position of the roadside-tree-friendly streetlamp installed alongside the roadside tree below the height of the roadside tree and controls illuminance in proportion to the number of passing vehicles, and enables the height of the post of the streetlamp to be adjusted so as to automatically adjust the height of the post according to environmental conditions, thereby being provided in harmony with the roadside tree.
Patent KR-20200121555-A (KR)
Title: Hollow hanger and manufacturing method thereof
Inventor: HA SEON OK
IPC: B29C49/48
Filed: 2019-04-16
Abstract: The present invention relates to a hollow hanger and a manufacturing method thereof. According to the present invention, the hollow hanger comprises: a hollow main frame which includes a neck having a ring-shaped unit with a concave unit, an extension unit on both sides of the neck, and a shoulder formed on an extended end unit of the extension unit, wherein the neck, the extension unit and the shoulder are integrated with each other by blow molding; and a metal or synthetic resin ring forcibly pressed into and fixed in the concave unit of the ring-shaped unit. According to the present invention, the hollow hanger has a luxurious, emotional quality having a three-dimensional shape, is lightweight, has a sufficient support strength, has almost no concern over damage or deformation, and has a weld line and an insertion unit, which are hidden, to have a beautiful exterior. According to the manufacturing method of the hollow hanger, the hollow hanger can be efficiently manufactured with a high economic efficiency and high productivity.
Patent KR-20190143797-A (KR)
Inventor: BERRY JONATHAN DWIGHT
IPC: F01D25/12
Filed: 2019-04-18
Abstract: The present invention relates to a turbomachine (2) component including one or more coating-capturing features (210) for thermal insulation. The turbomachine (2) component comprises: a body (202) having an outer surface arranged in a hot gas path (HGP) section of a turbomachine (2); and a coating-capturing feature (210) which is mounted on the outer surface of the body (202) and thermally communicates with the HGP section of the turbomachine (2). The coating-capturing feature (210) includes: a first member (212) which is arranged on the outer surface of the body (202), and has at least one outer sidewall defining a first perimeter of the coating-capturing feature (210); a second member (214) being arranged on the first member (212) and having at least one outer sidewall defining a second perimeter of the coating-capturing feature (210), wherein the first member (212) separates the second member (214) from the outer surface of the body (202); and an indentation (216) arranged between the first and the second member (212, 214).
Patent KR-20200122903-A (KR)
Title: Apparatus and method for managing battery using nondestructive resistance analysis
Inventor: JEE SU WON
IPC: G01R31/389
Filed: 2019-04-19
Abstract: The battery management device according to an embodiment of the present invention includes: a voltage measuring unit configured to measure the voltage of a battery cell; a current measuring unit configured to measure the current of the battery cell; and a control unit configured to be connected to the voltage measuring unit and the current measuring unit, receive a voltage value with respect to the measured voltage from the voltage measuring unit, receive a current value with respect to the measured current from the current measuring unit, estimate the power storage amount of the battery cell based on the received current value, obtain a power storage amount-voltage curve with respect to the battery cell based on the estimated power storage amount and the received voltage value, extract a plurality of inflection points from the obtained power storage amount-voltage curve, extract the power storage amount at a specific point satisfying predetermined conditions as one of the extracted inflection points, calculate a first function value with respect to the power storage amount at the extracted specific point from a derivative function of the power storage amount-voltage curve, extract a second function value corresponding to the first function value from a pre-stored reference power storage amount-voltage table, and calculate the resistance change rate of the current resistance with respect to the initial resistance of the battery cell based on the first and second function values.
Patent KR-20190124151-A (KR)
Inventor: ONO YOSHITAKA
IPC: C03C23/00
Filed: 2019-04-23
Abstract: The present invention relates to a glass substrate having an inorganic porous layer which is excellent in scratch resistance, impact resistance, heat resistance and cuttability, and which is easily formed and removed from the glass substrate. The glass substrate is provided with the inorganic porous layer of which the amount of fluorine (F) in depth 10 to 50 nm is 10 atomic% or more on at least one side.
Patent KR-20200125293-A (KR)
Title: Proximity sensor module having good durability
Inventor: PARK SANG WON
IPC: G01B7/14
Filed: 2019-04-26
Abstract: The present invention relates to a proximity sensor module, which includes: an upper substrate; a lower substrate positioned on a lower portion of the upper substrate; and a coil pattern substrate positioned between the upper substrate and the lower substrate and having a coil part, wherein the upper substrate and the lower substrate have no coil part. Therefore, the proximity sensor module has improved durability.
Patent KR-20200033718-A (KR)
Title: Composition and method of inhibiting amyloid beta accumulation
Inventor: LEE SANG HUN
IPC: A61P25/28
Filed: 2019-05-23
Abstract: The present invention relates to: an amyloid β accumulation inhibitor comprising neurons or glial cells into which Nurr1 and Foxa2 genes are introduced; and an accumulation inhibition method. According to the present invention, the amyloid β accumulation inhibitor can be utilized for preventing or treating brain neurological diseases caused by the accumulation of amyloid β.