baber/WOPTO huggingface dataset:
Patent KR-20180010285-A (KR)
Inventor: REINAUER OLGA
IPC: H01M4/86
Filed: 2018-01-17
Abstract: The present invention relates to a cathode (1) for a metal/air battery comprising at least one active layer (2) which is formed by an active material, and has an air side (A) and a metal side (M); a current collector (3); and a hydrophobic membrane (4) which is formed by a hydrophobic material, and is deposited on the air side (A) of the active layer (2). The hydrophobic material has a porous structure, and has penetrated the air side (A) of the active layer (2) so as to form, between the hydrophobic membrane (4) and the active layer (2), an interpenetration zone (Z) of hydrophobic material in the active material, in which there is a concentration gradient of hydrophobic material which decreases in the ingoing direction of air into the cathode.
Patent KR-20190093292-A (KR)
Title: Memory system and operation method for the same
Inventor: JEONG SEUNG GYU
IPC: G06F3/06
Filed: 2018-02-01
Abstract: The present technique relates to a memory system and an operation method thereof. The memory system capable of checking a read operation of a memory device comprises: a memory device including a plurality of memory blocks; a first detection unit detecting a hot memory block based on the number of write operations among the memory blocks during a writing operation; a second detection unit detecting first memory blocks based on the number of write operations among the memory blocks and detecting a cold memory block based on addresses of the detected first memory blocks when the hot memory block is detected; and a wear-leveling unit exchanging data of the detected hot memory block and cold memory block.
Patent KR-20190102365-A (KR)
Title: test system for a electric water pump
Inventor: SHIN GI SU
IPC: F01P5/10
Filed: 2018-02-26
Abstract: The present invention provides a test apparatus for an electric water pump, which comprises: a thermal shock test unit including an air inlet, an air outlet, and a closed space for testing the electric water pump; an operation control unit separately provided from the thermal shock test unit and providing a signal for controlling operation of the electric water pump placed in the closed space of the thermal shock test unit; a cold/hot air selection and supply unit heating or cooling the inside of the thermal shock test unit while selectively supplying high or low temperature air to the air inlet; and a coolant supply unit supplying coolant to the electric water pump disposed in the thermal shock test unit. Therethrough, a test for an electric water pump can be performed in the same condition as an actual use environment.
Patent KR-20180026691-A (KR)
Inventor: JEONG RAE WOOK
IPC: H01L31/0224
Filed: 2018-02-27
Abstract: The present invention relates to a solar cell and a manufacturing method thereof and, more specifically, to a solar cell capable of increasing a light receiving amount and a manufacturing method of the solar cell. According to the present invention, the solar cell comprises: a plurality of unit cells; electrode wires prepared on light receiving surfaces of the unit cells to be separated from each other; and a bus bar configured to connect the electrode wires prepared to be adjacent to each other among the plurality of electrode wires wherein connection locations are alternately and repetitively arranged. Therefore, the solar cell can increase photoelectric transformation efficiency.
Patent KR-20180026430-A (KR)
Inventor: CHO HYUNG RAE
IPC: H04W8/20
Filed: 2018-02-28
Abstract: Disclosed is a data transmission method for confirming relationship information of a sender and a receiver, determining whether to send data related to the sender to the receiver based on the confirmed relationship information, and transmitting data related to the sender to the receiver. The data transmission method comprises the steps of: receiving a call signal transmitted to a receiver device and sender and receiver information related to the call signal from a sender device; confirming a relationship between a sender and a receiver existing in at least one external server; requesting sender related content being uploaded in at least one external server, to which the sender is subscribed, based on the relationship between the sender and the receiver; receiving the requested content from at least one server; and transmitting the call signal and the received content to the receiver device.
Patent KR-20190103863-A (KR)
Title: Masonry block structure
Inventor: PARK CHUN IM
IPC: E04C1/40
Filed: 2018-02-28
Abstract: According to one embodiment of the present invention, a masonry block structure includes: a plurality of masonry blocks laminated on each other and having at least one concave groove corresponding to each other on an adjacent masonry surface; and a plurality of reinforcing members inserted into at least one concave groove of the plurality of masonry blocks and having a rectangular plate shape having a hollow therein.
Patent KR-20190107523-A (KR)
Title: System and method for handling network failure using syslog
Inventor: KIM BO SEOP
IPC: H04L12/24
Filed: 2018-03-12
Abstract: The present invention relates to a network failure handling system comprising: a data generation unit for generating a word vector by applying a vectorization algorithm to system log (syslog) information of network devices, and generating training data including at least one among the word vector, failure occurrence information of the network devices, and action information on the network devices; and a failure prediction unit learning a failure prediction model using the training data and determining whether a failure occurs by inputting the syslog information received from the network devices into the failure prediction model.
Patent KR-20190107806-A (KR)
Title: Expression vector and process for enhancing biomass of plants by using suppression of PagSAP11 gene
Inventor: BAE EUN KYUNG
IPC: C12N15/82
Filed: 2018-03-13
Abstract: Disclosed by the present invention are: polynucleotides inhibiting PagSAP11 gene expression; a recombinant vector including the same; a method for enhancing plant biomass using the recombinant vector; and a transformed plant transformed into the recombinant vector to have increased biomass productivity. According to the present invention, the recombinant vector including polynucleotide formed with PagSAP11 gene fragment (sequence number 2) is able to suppress the expression of PagSAP11 genes through RNA interference (RNAi). According to the present invention, the plant transformed with the recombinant vector can be used beneficially in biomass-related industries by significantly increasing biomass productivity.
Patent KR-20190110786-A (KR)
Title: Assembly of outer ring and knuckle, and wheel bearing assembly including same
Inventor: LIM JONG KEUN
IPC: B60B35/00
Filed: 2018-03-21
Abstract: An assembly of an outer ring and a knuckle comprises an outer ring used in a wheel bearing and a knuckle for connecting the outer ring to a suspension system. The outer ring comprises a body having a hollow formed in an axial direction of a rotation axis, a mounting portion extending in an outer radial direction and a circumferential direction of the body and having a plurality of first mounting holes formed thereon, and at least one mating protrusion formed on an outer circumferential surface of the body. The knuckle comprises a step portion configured to mate with the mating protrusion in an axial direction of the body. A plurality of second mounting holes corresponding to the first mounting holes are formed on the knuckle. The mating protrusion has one of a plurality of mating shapes having different shapes.
Patent KR-20190114453-A (KR)
Title: Method and server for sell product
Inventor: HONG YOUNG MIN
IPC: G06Q30/06
Filed: 2018-03-30
Abstract: According to an embodiment of the present invention, provided is a product selling method comprising the steps of: (a) receiving purchase information from a terminal of at least one buyer at a server; (b) receiving, at the server, sales information corresponding to the purchase information from a terminal of at least one consultant; and (c) providing the sales information to the terminal of the buyer in the server. The purchase information includes information on a personal color type and a tone of each of the buyers and a list of required products. The sales information includes at least one specific product list suitable for the personal color type and tone information of each buyer.
Patent KR-20190118805-A (KR)
Title: a functional air spring for trailer
Inventor: LEE JANG BEOM
IPC: B60G17/052
Filed: 2018-04-11
Abstract: The present invention relates to an air suspension device for a trailer and, more specifically, to an air suspension device for a functional trailer, capable of freely controlling air pressure of an air spring by installing an air valve to an air spring and fracture of the suspension device by having a valve and also of remarkably improving durability of the air valve of the existing air suspension device for a trailer. According to the present invention, the air suspension device (100) for a functional trailer includes a hanger bracket (10), a load beam (20), a connection member (40), and an air spring (30). Also, according to the present invention, the air spring (30) comprises a spring body (31), a connection unit (32), a spring valve (33), and an air hose (34). Also, according to the present invention, the spring valve (33) comprises a valve unit (33-1), an air spring connection unit (32-2), and an air hose connection unit (33-3).
Patent KR-20190119981-A (KR)
Inventor: SEO CHAN GYO
IPC: B62B3/06
Filed: 2018-04-14
Abstract: The present invention relates to a front openable cart capable of solving inconvenience caused when a load is moved from a cart to a vehicle by facilitating the movement of the load from the cart to the vehicle. According to the present invention, the cart comprises: Up and Down buttons formed as hydraulic pump buttons for upward and downward movements arising when a position button in a handle part is pushed; a lock set in the front part of the cart to be moved up and down, and being locked generally while being unlocked to function as a bridge between the cart and the trunk of a vehicle when a load has to be moved; and a hydraulic pump lifting the cart, located near a wheel of the cart and including a manual lever in case the buttons are not working. Therefore, the front openable cart is capable of solving inconvenience caused when a load is moved from a cart to a vehicle by facilitating the movement of the load from the cart to the vehicle.
Patent KR-20180122277-A (KR)
Inventor: DURRANI NAVID
IPC: F28D1/053
Filed: 2018-04-20
Abstract: The present invention relates to heat transfer devices (9a, 9b) for coolant circuits (2′, 2″) in automotive air conditioning systems (1′, 1″), particularly to a coolant-air-heat transfer device which operates as a vaporizer. To this end, the heat transfer device includes an inlet (54) and an outlet (55) for the coolant, first collection tubes (50a, 50b) and second collection tubes (50a, 50b), as well as tube members (52-1, 52-2) extending between the collection tubes (50a, 50b), and arranged in parallel with each other. Devices (57a, 57b) for deposition of a gaseous coolant from a liquid coolant are integrally formed in the heat transfer devices (9a, 9b). In this case, the heat transfer devices (9a, 9b) comprise vaporization zones (64a, 64b) only for the action of the liquid coolant, and superheated zones (65a, 65b) only for the action of the gaseous coolant. The present invention also relates to an automotive air conditioning systems (1′, 1″) having a cooling water circuit (30) and the coolant circuits (2′, 2″), herein the coolant circuits (2′, 2″) include the heat transfer devices (9a, 9b).
Patent KR-20190123459-A (KR)
Title: System for Providing Virtual Reality Goggle Video Information by Drone
Inventor: HOH CHANG YOUNG
IPC: H04N13/366
Filed: 2018-04-24
Abstract: Disclosed is a system for providing video information to a head mount goggle by a photographing drone, which is capable of providing a client with video photographed by the drone through the goggle in a first person perspective mode. According to the present invention, the system comprises: the photographing drone having a stereo camera and a GPS mounted thereon; a remote drone flight management server receiving location information of the photographing drone and controlling flight and video photographing of the photographing drone; the head mount goggle including a gyro sensor detecting up/down/left/right movement of a client′s head, a control module converting detection information by the gyro sensor into a drone photographing control signal of the stereo camera of the photographing drone, and a display module displaying video information by the photographing drone received from the drone flight management server; a main drone flight control unit interlocking with operation of the head mount goggle to transmit the drone flight control signal of the photographing drone to the drone flight management server; and a sub drone flight control unit transmitting the drone flight control signal of the photographing drone to the photographing drone to directly control the flight of the photographing drone. When a flight altitude and speed of the photographing drone are out of a predetermined range or an available flight area is escaped for a predetermined time or more, the drone flight management server switches a flight control right from the main drone flight control unit to the sub drone flight control unit.
Patent KR-20190123510-A (KR)
Title: Beauty apparatus using plasma ball
Inventor: SEOMOON SUNG
IPC: A61N5/06
Filed: 2018-04-24
Abstract: The present invention relates to a cosmetic device using a plasma ball that fills a spherical plasma ball with gas and generates plasma through a plasma electrode, thereby increasing plasma energy and preventing plasma energy loss. The cosmetic device using a plasma ball includes: a housing; a spherical plasma ball installed in the housing and having an empty internal space; a gas filled in the internal space of the plasma ball; a plasma electrode provided inside the plasma ball and capable of supplying a voltage to the gas; and a power supply device connected to the plasma electrode and capable of drawing a voltage into the plasma electrode.
Patent KR-20190130215-A (KR)
Title: the serving system using the face information recognition type robot
Inventor: HAN KYUNG HA
IPC: G06K17/00
Filed: 2018-04-25
Abstract: The present invention relates to a system for managing a customer using a facial recognition robot (200). After a facial recognition camera (100) recognizes the face of a customer entering a store and then outputs consumer information including a past purchase history of the customer to the facial recognition robot (200) at a counter, an employee providing a service grasps the history of the customer by seeing the consumer information and serves the customer.
Patent KR-20190127238-A (KR)
Title: Heating and cooling apparatus for electric vvehicle battary-pack
Inventor: KIM YOUNG RYUL
IPC: H01M10/625
Filed: 2018-05-04
Abstract: The present invention relates to a battery pack heating and cooling device of a small electric vehicle, which maintains a temperature value of a battery pack mounted on an electric vehicle within a certain range. The battery pack heating and cooling device of a small electric vehicle comprises: a cooling module which is operated to cool the battery pack by heat exchange with the battery pack; a heating module which is operated to heat the battery pack by heat exchange with the battery pack; and a switch module which is provided so that the cooling module and the heating module can selectively heat exchange with the battery pack, respectively, wherein the cooling module and the heating module are combined with the battery pack in parallel.
Patent KR-20190135637-A (KR)
Title: Washing machine and driving device of the same
Inventor: GWEON TAE SOUNG
IPC: D06F33/02
Filed: 2018-05-29
Abstract: According to one aspect of the present invention, a washing machine includes: a cabinet; a tub which is provided in the cabinet and in which wash water is received; a drum which is provided in the tub and in which laundry is received; a water supply device providing the wash water in the tub; a draining device discharging the wash water in the tub to the outside; a driving device driving the drum; and a control device controlling the driving device, wherein the driving device includes: a drive shaft connected to the drum; a rotor rotating the drive shaft; and a bolt coupled to the drive shaft. A head part of the bolt is provided in the rotor. Therefore, the present invention is possible to reduce the whole size of the washing machine.
Patent KR-20180134296-A (KR)
Inventor: KOBAYASHI YOSHIYUKI
IPC: H05H1/28
Filed: 2018-06-05
Abstract: The objective of the present invention is to provide a plasma spraying head which can narrowly arrange an interval among a plurality of spraying guns. According to an embodiment of the present invention, the plasma spraying head for melting powder of a spraying material with plasma and performing film deposition on a target object to be treated by molten powder comprises: a spraying gun including a nozzle transferring the powder of the spraying material by plasma generation gas and spraying the powder of the spraying material from an opening in a front end unit and a plasma generation unit for generating plasma having the same shaft center with the nozzle by decomposing the plasma generation gas sprayed by the nozzle with power output by a direct current power supply; and a main body unit integrally supporting a plurality of spraying guns, and including an internal refrigerant passage through which a refrigerant passes.
Patent KR-20190140211-A (KR)
Inventor: HWANG JEONG SANG
IPC: G01N27/14
Filed: 2018-06-11
Abstract: The present invention is a portable device which is installed in an exhaust system of a diesel vehicle to detect the concentration of a urea solution used for purification of nitrogen oxide (NOx) and to discriminate the type of fuel contained in a fuel tank of the vehicle. The portable device comprises: a main body; and a probe connected to the main body and operated by power applied from the main body to sense and transmit detection values to the main body through CAN communications. The probe includes a first probe including a urea sensor, a temperature sensor and a heater, and a second probe including a fuel sensor, a temperature sensor and a heater. The main body includes: a control unit configured to calculate the detection value, received through the connection of the first probe into a concentration value by a set logic or to determinate the type of fuel by a set logic using the detection value received through the connection of the second probe, and to output the concentration value and the type of fuel; and a processing unit configured to process and cause to be displayed the concentration value or the determined type of fuel generated through the control of the control unit.
Patent KR-20190143198-A (KR)
Title: Portable acupressure device
Inventor: LEE HYE RIM
IPC: A61H39/04
Filed: 2018-06-20
Abstract: The present invention relates to a portable acupressure device which enables a user to properly stimulate an affected part without using force of a hand and is easy to carry and use. According to the present invention, the portable acupressure device comprises: a body part having a storage space therein; a first acupressure part coupled to one side of the body part; and a second acupressure part coupled to the other side of the body part while being opposite to the first acupressure part. In addition, the portable acupressure device further comprises: a motor stored in and fixed to the storage space; a battery for supplying power to the motor; a control part for controlling power supply for driving the motor according to switch input provided in the body part; a reciprocating means having crank arms for converting rotational motion of the motor into linear motion; and acupressure members reciprocating according to the linear motion of the reciprocating means and provided in the first acupressure part and the second acupressure part, respectively.
Patent KR-20200000937-A (KR)
Title: Dust gathering apparatus for grain drier
Inventor: GIM YEONG CHUN
IPC: B07B7/08
Filed: 2018-06-26
Abstract: Disclosed is a dust collector for a grain dryer with improved dust collection efficiency through layer separation. The dust collector collects dust, in a collection box on the outside, by separating foreign matters from polluted air mixed with the foreign matter discharged from the grain dryer through an air blower for moisture removal using a centrifugal force. It is possible to improve the collection efficiency by collecting dust after distinguishing between the air mixed with light foreign matters in an upper part, which is difficult to collect and the air mixed with heavy foreign matters in a lower part, which is relatively easy to collect.
Patent KR-20190016433-A (KR)
Inventor: HILL ERIC
IPC: H01L21/683
Filed: 2018-06-28
Abstract: Disclosed is a substrate support assembly suitable for use in a reactor including a common processing and substrate transfer region. The substrate support assembly includes a susceptor and one or more lift pins can be used to lower a substrate onto a surface of the susceptor and raise the substrate from the surface, to allow transfer of the substrate from the processing region, without raising or lowering the susceptor.
Patent KR-20200003612-A (KR)
Inventor: LEE JAE BOK
IPC: B60C9/02
Filed: 2018-07-02
Abstract: The present invention relates to a pneumatic tire, and more specifically, to a pneumatic tire which provides enhanced durability by improving a carcass. The present invention includes a tread part (100), a side wall part (200) and a bead part (300). The carcass (400) is formed inside the pneumatic tire and includes carcass cords. The carcass cords (430) of the carcass corresponding to the tread part (100) are arranged not to cross each other, and the carcass cords (440) of the carcass corresponding to the sidewall part (200) are arranged to cross each other.
Patent KR-20200005331-A (KR)
Inventor: KIM JONG CHUL
IPC: A61H3/00
Filed: 2018-07-06
Abstract: Disclosed in the specification is a walking assistive device which comprises two first frames connected in the horizontal direction while surrounding the periphery of a user; one or more second frames connected while supporting the first frames to have predetermined heights; three or more wheels attached to a 1-1 frame positioned at a lower part among the first frames; and a brake part penetrating the two frames and colliding with the ground by a linear motion. According to the present invention, a control signal to which an exercise ability of a pedestrian is reflected can be generated.
Patent KR-20200009520-A (KR)
Title: Process for Compositions of Disinfectants for High Pathogenic Avian Influenza Virus Including nano- and ionic-Minerals
Inventor: LEE JEONG SANG
IPC: A61K35/618
Filed: 2018-07-19
Abstract: The present invention relates to a high pathogenic (H5N6) avian influenza virus disinfectant composition composed by containing, in 95.5 parts by weight of purified water, 2.0 parts by weight of mineral particles, 1.0 parts by weight of sodium cyanate (NaOCN), 0.5 parts by weight of glutaraldehyde (C_5H_8O_2), 0.5 parts by weight of guar hydroxypropyl-trimonium chloride, and 0.5 parts by weight of citric acid (C_6H_8O_7). The high pathogenic (H5N6) avian influenza virus disinfectant composition containing minerals according to the present invention has an excellent disinfection effect on highly pathogenic (H5N6) avian influenza virus and has an advantage of hardly affecting environmental pollution.