baber/WOPTO huggingface dataset:
Patent KR-20210114891-A (KR)
Title: Pharmaceutical composition for preventing or treating NK-T cell lymphoma or NK cell leukemia, comprising phosphodiesterase 5 inhibitor
Inventor: KIM WON SEOG
IPC: A61K31/522
Filed: 2021-03-11
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating NK-T cell lymphoma, an adjuvant composition, and a health functional food for anticancer therapy, which comprises a phosphodiesterase type 5 inhibitor for inhibiting the reactivation of Epstein-barr virus (EBV) induced by a HDAC inhibitor. By using the pharmaceutical composition for preventing, alleviating or treating NK-T cell lymphoma, according to the present invention, EBV reactivation, induced by a HDAC inhibitor used as an anticancer agent for NK-T cell lymphoma, may be inhibited, thereby reducing side-effects of the HDAC inhibitor and remarkably increasing an anticancer effect. Thus, the present invention may be widely used in the pharmaceutical industry on the basis of the above effects.
Patent KR-20220132067-A (KR)
Title: Method for producing nitrogen-titanium dioxide nanocrystals and nitrogen-titanium dioxide nanocrystals prepared thereby
Inventor: KIM SEUNG DO
IPC: B01J21/06
Filed: 2021-03-22
Abstract: The present invention relates to a preparation method of a nitrogen-titanium dioxide nanocrystal and a nitrogen-titanium dioxide nanocrystal prepared thereby, and more specifically, to a preparation method of a nitrogen-titanium dioxide nanocrystal, a paint coating material for treating pathogens comprising viruses and volatile organic compounds, which are representative air pollutants and a nitrogen-titanium dioxide nanocrystal prepared thereby.
Patent KR-20210119902-A (KR)
Title: Shielding structure for shielding electromagnetic interference, ethernet cable and cord
Inventor: UN KYOO PARK
IPC: D04C1/02
Filed: 2021-03-23
Abstract: The present invention relates to an Ethernet cable with a carbon fiber-metal wire composite braided structure. More particularly, the present invention relates to a shielding structure for EMI shielding with respect to a cable core, an Ethernet cable including the structure, and a cord including the structure and the cable. With the shielding structure of the present invention, at least one metal lead wire braid in addition to at least one carbon fiber braid can be braided together, and thus the at least one metal lead wire braid can be used for ground connection to a plug or a connecting material. Accordingly, the Ethernet cable including the shielding structure is capable of retaining the advantages of a carbon fiber of weight reduction and flexibility while preventing a decline in EMI shielding performance by preventing carbon fiber disconnection attributable to crimped connection. In addition, since the shielding structure of the present invention includes the at least one highly conductive metal lead wire braid, the ground performance of the cord can be improved in a case where the Ethernet cable connects network equipment in the form of a cord, and thus the inter-network equipment ground level difference can be reduced and a decline in communication performance attributable to poor equipment grounding can be prevented.
Patent KR-20220133022-A (KR)
Title: Battery module and battery pack including the same
Inventor: PARK WON KYOUNG
IPC: H01M50/211
Filed: 2021-03-24
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack in which a plurality of battery cells are stacked; a module frame which accommodates the battery cell stack and has front and rear surfaces that are open; busbar frames positioned on the front and rear surfaces of the battery cell stack; and a first thermally conductive resin layer positioned between the upper surface of the battery cell stack and the upper part of the module frame, wherein a liquid injection unit is formed on the upper part of the module frame, and the first thermally conductive resin layer is formed by injecting a thermally conductive resin toward the battery cell stack from the liquid injection unit.
Patent KR-20220133484-A (KR)
Title: the fruit harvester
Inventor: KIM KYOO SUK
IPC: A01D46/247
Filed: 2021-03-25
Abstract: The present invention relates to a fruit harvester. More specifically, the fruit harvester opens and closes baskets of both operation parts to store fruits in the baskets such that the fruits can be safely and conveniently harvested and the fruits can be easily harvested through an inclined protrusion part formed on a fixed frame. Moreover, as a latch of an operation lever is released from a protrusion of a handle, both operation parts become fully opened such that large fruits can be harvested, and when the latch of the operation lever is engaged with the protrusion of the handle, the baskets of both operation parts become spaced apart by a predetermined distance such that fruits having a small or medium size can be harvested. Therefore, a moving range, in which the operation lever of the handle is gripped when the fruits having a small or medium size are harvested, can be reduced such that the fruits can be easily harvested with less effort. In addition, since the baskets for storing the fruits are made of one of the materials of soft poly vinyl chloride (PVC), silicone, synthetic rubber, foamed urethane, and ethylene vinyl acetate (EVA), the baskets are soft with a predetermined level of elasticity, which can lead to an improvement in a fruit grasp property.
Patent KR-20220135053-A (KR)
Title: Composition for stabilizing collagen peptide comprising sugar alcohol, cysteine or niacin, and food comprising the same
Inventor: MOON CHANGYONG
IPC: A23L3/16
Filed: 2021-03-29
Abstract: The present invention relates to a composition for stabilizing collagen peptide containing a tripeptide composed of glycine-proline-hydroxyproline (Gly-Pro-Hyp, GPH), and food including the same. According to one aspect of the present invention, since the composition comprises at least one selected from a group consisting of sugar alcohol, cysteine, and niacin, a derivative thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof as an active ingredient, the tripeptide composed of GPH, which is an indicator component of collagen peptide, is stabilized even in a sterilization process of applying heat such that a content decrease before and after sterilization is small to increase expiration date, thereby providing an excellent effect of being easily manufactured and distributed as food.
Patent KR-20220135302-A (KR)
Title: Double cap capable of accommodating liquid and storage container including the same
Inventor: CHOI SOUNG MIN
IPC: B65D81/32
Filed: 2021-03-30
Abstract: The present invention relates to a double cap for closing a container. An embodiment of the present invention provides a double cap comprising a support portion coupled to the mouth of a container and having an inner plate extending into the container; a cap portion coupled to the support portion and having a center member which forms a space opened to one side together with the support portion and is moved downward by external force; an inner support portion having the circumference of a rim coupled to the inner plate and forming a closed storage space together with the support portion and the cap portion; and a release portion positioned inside the storage space and moved interactively with the movement of the center member to release the closed state of the inner support portion.
Patent KR-20220033400-A (KR)
Title: Dual Consequent Pole PMSM
Inventor: KIM YONG TAE
IPC: H02K21/12
Filed: 2021-04-09
Abstract: According to the present invention, a dual consequent pole permanent magnetic synchronous motor (CP PMSM) includes: a stator; a rotor rotated by a magnetic flux within the stator; and a rotation shaft formed at the rotation center of the rotor. The rotor includes an upper rotation body and a lower rotation body separated from each other, and the upper rotation body includes: a core unit; a plurality of N-pole permanent magnet units formed on a surface of the core unit; and iron core units disposed alternately between the N-pole permanent magnet units. The lower rotation body includes: a core unit; a plurality of S-pole permanent magnet units formed on a surface of the core unit; and iron core units disposed alternately between the S-pole permanent magnet units, wherein the N-pole permanent magnet unit of the upper rotation body and the S-pole permanent magnet unit of the lower rotation body are alternately arranged. A magnetic flux blocking device for suppressing the occurrence of an interlayer magnetic flux leakage is formed between the upper rotation body and the lower rotation body. The magnetic flux blocking device is configured as an air gap formed between the upper rotation body and the lower rotation body as the upper rotation body and the lower rotation body are spaced apart from each other at a predetermined interval in a longitudinal direction of the rotation shaft, and the air gap constituting the magnetic flux blocking device has a width of 1.5 mm. As described above, according to the present invention, an amount of permanent magnets used in the dual CP PMSM is reduced as compared with a PMSM, so that a manufacturing cost is reduced. In addition, when compared with a conventional single CP PMSM, the sinusoidal properties of a counter electromotive force are improved, so that noise and vibrations during an operation are reduced, which assists in improving operation performance of motor-driven power steering (MDPS).
Patent KR-20220141619-A (KR)
Inventor: CHO TAE MIN
IPC: B63B35/50
Filed: 2021-04-13
Abstract: The present invention relates to a ship having a crane. According to one aspect of the present invention, the ship having a crane comprises: a ship body; a crane boom which is installed in the ship; a helideck which is installed on the ship and is formed with a guide rail having a predetermined length; and a crane support device which is disposed on the helideck to be moved along the guide rail and supports the crane boom. The crane support device comprises: a main support unit which is moved along the guide rail; a first sub-support unit which is disposed on one side of the main support unit and supports the main support unit; a second sub-support unit which is disposed on another side of the main support unit and supports the main support unit; and a support unit which is coupled onto an upper end of the main support unit and on which the crane boom is mounted. Accordingly, the present invention can stably support a crane even when a large crane is installed on the ship.
Patent KR-20220141970-A (KR)
Inventor: KYUNGHYUN KIM
IPC: G06F7/544
Filed: 2021-04-14
Abstract: A semiconductor device according to the present technology comprises: a memory cell array including a plurality of memory cells connected between a plurality of word lines and one or two or more bit lines; and an operation circuit which performs multiplication and accumulation operation for one piece or two or more pieces of first multi-bit data and one piece or two or more pieces of second multi-bit data provided from the one or two or more bit lines, wherein the plurality of memory cells connected to one bit line store the bit information composed of the first multi-bit data, and the memory cell array sequentially provides the bit information composed of the first multi-bit data to the operation circuit. Therefore, the present invention is capable of performing an in-memory operation.
Patent KR-20220142743-A (KR)
Inventor: BAE EUN JUNG
IPC: G06Q20/12
Filed: 2021-04-15
Abstract: A payment method applied to a cross-border live commerce purchasing agency platform, performed by a computing device, includes: receiving a purchase application from a buyer terminal: calculating a price based on information of a buyer and the purchase application; providing a calculated price to the buyer terminal; finalizing a purchase; and receiving domestic payment results from the buyer terminal and making an overseas payment.
Patent KR-20220144991-A (KR)
Title: Wafer processing apparatus and wafer processing method
Inventor: BAEK SEUNG DAE
IPC: B08B3/02
Filed: 2021-04-21
Abstract: The invention for a substrate processing apparatus and a substrate processing method is disclosed. The substrate processing apparatus of the present invention includes: a first chamber part in which a first wafer part including a retainer ring part and a plurality of cut first dies is processed; a second chamber part in which a wafer part or a second wafer part including a carrier substrate is processed; and a third chamber part in which the first die of the first wafer part processed in the first chamber part and the second chamber part and the second wafer part are stacked and pre-bonded.
Patent KR-20220147801-A (KR)
Inventor: NA TAE HUI
IPC: G11C7/06
Filed: 2021-04-28
Abstract: The present invention relates to a current latch sense amplifier, which amplifies the minute difference between two voltages with a large output difference when two predetermined voltages are applied as inputs, so as to more clearly detect the difference in magnitude between the two voltages. The current latch sense amplifier includes: a first CMOS inverter; a second CMOS inverter; a first input NMOS; a second input NMOS; a control NMOS; a first control PMOS; a second control PMOS; a control unit; and a power supply unit.
Patent KR-20220150107-A (KR)
Title: Washing and water handling system for fresh green tea leaves
Inventor: KIM JONG GYUN
IPC: B08B3/12
Filed: 2021-05-03
Abstract: The present invention relates to a washing and water handling system for fresh green tea leaves which are raw materials of a tea making process. More specifically, the present invention relates to a washing and water handling system for fresh green tea leaves, which removes dust, foreign matters, insects, etc. attached to green tea leaves through performing air washing, swirl washing using water, and nozzle spray cleaning on green tea leaves, reduces microorganisms to improve the quality of green tea leaves, and reuses the washed water to reduce production costs and protect the environment.
Patent KR-20220155021-A (KR)
Title: Composition for Coating Separator, Method for preparing Separator, Seaparator, and Lithium battery comprising the Separator
Inventor: CHO MIN HO
IPC: H01M50/403
Filed: 2021-05-14
Abstract: Disclosed are a separator coating composition, a method for manufacturing a separator using the same, a separator, and a lithium battery using the same. The separator coating composition includes: a binder including a water-based crosslinking reactive poly(vinylamide)-based copolymer; a crosslinking agent; inorganic particles; and water, wherein the poly(vinylamide)-based copolymer includes a repeating unit derived from a vinylamide monomer and a repeating unit derived from a crosslinking reactive group-containing monomer. The separator coating composition can provide a separator having excellent heat resistance.
Patent KR-20210146799-A (KR)
Inventor: HELLWIG ALEXANDER
IPC: E05F1/10
Filed: 2021-05-18
Abstract: The present invention relates to a door actuator (1) for opening and/or closing a door. More specifically, the present invention relates to a door actuator (1) for opening and/or closing a door, which comprises: a fluid housing (3) having an inner compartment (8) filled with a fluid which is a sort of hydraulic oil; a fluid housing opening (20) formed in the fluid housing for draining the fluid at a thermal overload; a valve (21) closing the fluid housing opening (20), and thermally activatable by the heat for opening; and a water collecting device (30) placed on the outside of the fluid housing (3) by being opposite to the fluid housing opening (20), and forming a collecting space (36) for the fluid, and opened toward the fluid housing opening (20), and including one or more drain openings (40) for draining the fluid from the collecting space (36).
Patent KR-20220156250-A (KR)
Title: Wedge-type magnetic adjustment module
Inventor: PARK YOUNG WOO
IPC: B25J1/08
Filed: 2021-05-18
Abstract: Provided is a wedge type magnetic force control module which comprises: a first wedge block unit, where a hollow portion penetrates and is exposed to both ends, having a first slope on one side thereof; a second wedge block unit having a second slope coupled to the first slope and driven to enable the first wedge block unit to reciprocate in one direction; a permanent magnet disposed in the hollow portion; a magnetic path unit forming a magnetic path between the permanent magnet and a surface to be attached; and a motor unit providing driving force to the second wedge block unit.
Patent KR-20220157173-A (KR)
Title: Weaving method
Inventor: BAE HIO MAN
IPC: D03D15/44
Filed: 2021-05-20
Abstract: The present invention relates to a weaving method which comprises: a plurality of warp nozzles (100) from which a warp yarn (120) is released by spinning a raw material; and a fill nozzle (200) from which a fill yarn (220) is released by spinning the raw material. The warp nozzles (100) are formed to reciprocate up and down such that, when a part moves upward, a part moves downward and accordingly, a part of the warp yarn (120) is inclined upward and a part is inclined downward so as to form an opening (300) between the upwardly inclined warp yarn (120) and the downwardly inclined warp yarn (120). The fill nozzle (200) enters through the opening (300) in a direction crossing the warp yarn (120) and reciprocates. In the process of reciprocating, when the fill yarn (220) is released, and the fill yarn (220) are crossed between the warp yarns (120), and then the fill nozzle (200) retreats and exits the opening (300), the warp nozzles (100) at the bottom rise while the warp nozzles (100) at the top descend to weave fabric while repeating the process of weaving the warp yarn (120) and the fill yarn (220). According to the present invention, fiber can be manufactured and at the same time, the fabric can be woven such that, when the same is applied, the fabric can be woven using a 3D printer.
Patent KR-20220157185-A (KR)
Title: Silicone rubber composition having excellent fire resistance
Inventor: KIM
IPC: C08K3/34
Filed: 2021-05-20
Abstract: The present invention relates to a silicone rubber composition having fire resistance, which contains: silicone rubber containing organopolysiloxane, silica and a plasticizer; flame retardants containing platinum catalysts; fire retardants including quartz and wollastonite; and a flame-retardant aid containing cerium oxide and titanium dioxide.
Patent KR-20220159660-A (KR)
Inventor: KIM SANG KOOK
IPC: F16H57/031
Filed: 2021-05-26
Abstract: The present invention provides a disconnector device which comprises: a differential case; a drive gear assembled to be rotatable to the differential case; and a power control device connecting power of the drive gear and the differential case or releasing power connection of the drive gear and the differential case.
Patent KR-20220160905-A (KR)
Inventor: KIM HEE MOON
IPC: B63B25/26
Filed: 2021-05-28
Abstract: A ship power management system reflecting state information of a refrigerated container and a method thereof according to the present invention are intended to operate a stable and economical ship power system by predicting changes in a ship's power load according to a state of a refrigerated container of a container ship. More specifically, the ship power management system reflecting the state information of the refrigerated container according to the present invention includes: a plurality of refrigerant containers shipped on a container ship, and equipped with refrigerant compressors; a generator for supplying power to the refrigerated container; and a power management server for controlling power use of each refrigerated container by collecting state information of the refrigerated container.
Patent KR-20210074264-A (KR)
Title: Solar cell module
Inventor: HAEJONG CHO
IPC: H01L31/05
Filed: 2021-06-14
Abstract: A solar cell module according to one aspect of the present invention includes: a plurality collection electrodes including six or more wiring materials for electrically connecting two adjacent solar cells, in which first electrodes provided in each solar cell extend in a first direction and are spaced apart from each other by a first interval in a second direction intersecting the first direction; a plurality of pad units spaced apart from each other by a second interval greater than the first interval in a second direction intersecting the collection electrode; and a plurality of connection electrodes respectively connecting the plurality of pad units in the second direction. The plurality of pad units includes: a first pad part having a first horizontal width and a first vertical width respectively greater than a line width of the collection electrode; and a second pad part having a second horizontal width greater than the first horizontal width or a second vertical width greater than the first vertical width. The second pad part is positioned on the outermost collection electrode among the plurality of collection electrodes connected to the wiring material. The solar cell module includes a plurality of solar cells connected to one another using a plurality of wiring members. According to the present invention, contact resistance can be reduced.
Patent KR-20220170305-A (KR)
Title: Wireless connector module, inspection jig and inspection equipment having the same
Inventor: WOO JANG WON
IPC: H04L9/40
Filed: 2021-06-22
Abstract: The present invention relates to a wireless connector module, an inspection jig and an inspection equipment having the same. In the present invention, disclosed is a wireless connector, which comprises: a second connector including 5 terminals for receiving data through eDP communication and other terminals; five wireless communication chips operating at 60GHz which are electrically connected one-to-one with the five terminals which receive data through eDP communication among the terminals of the second connector; a communication data integration unit which is electrically connected to the remaining terminals of the second connector and receives data through GPIO communication, I2C communication, UART communication, and SPI communication and decodes it into a time division multiplexing signal; and a sixth wireless communication chip which is electrically connected to the communication data integration unit and operates at 60GHz to wirelessly transmit a time division multiplexed signal output from the communication data integration unit. The present invention allows data to be transmitted non-contactly and at very close range through a wireless connector without a physical contact pin, so there is no contact defect caused by wear of the pogo pin or foreign substances, making it possible to always transmit accurate data.
Patent KR-20220170616-A (KR)
Title: Cabinet structure for vehicle and Method for Installing the same
Inventor: LEE JOING MIN
IPC: B60R13/02
Filed: 2021-06-23
Abstract: Disclosed are a cabinet structure for a vehicle, and a method for installing the same. According to one aspect of the present invention, the structure comprises: a rivet nut penetrating an interior material of a ceiling of a vehicle to be inserted into a pin hole formed in a ceiling frame of the vehicle; a storage body having a storage space; and a fixing bolt penetrating a ceiling unit of the storage body to be coupled to the rivet nut. Provided is the cabinet structure for a vehicle, wherein the pin hole is previously formed when the vehicle is manufactured to enable a fixing pin for fixating the interior material of the ceiling to the ceiling frame of the vehicle, and the rivet nut is inserted into the pin hole after the fixing pin is removed from the pin hole.