baber/WOPTO huggingface dataset:
Patent KR-20210145924-A (KR)
Inventor: JANG GEUN IL
IPC: B26D5/02
Filed: 2020-05-26
Abstract: Disclosed is a device for peeling onions to significantly reduce tact time. According to the present invention, the device for peeling onions comprises: a cutting means cutting a stem portion and a root portion from the body of an onion while guiding the onion along a transfer path; and a peeling means spraying compressed air on the body of the onion from which the stem and root portions are cut to remove peels. The peeling means includes: a third finger cylinder gripping the onion from which the stem portion and the root portion have been cut and releasing gripping of the peeled onion; a third transfer cylinder reciprocating the third finger cylinder to an onion loading/discharging area connected to the rear end of a cutter of the cutting means for cutting the stem and root portions from the body of the onion and a peeling area formed at one side of the onion loading/discharging area; a cut forming unit disposed in the peeling area and forming a cut in the peel covering the body of the onion regardless of the size of the onion guided into the peeling area; and a plurality of spray nozzles disposed in the peeling area and spraying compressed air on the onion having the cut formed by the cut forming unit to remove peels.
Patent KR-20210145980-A (KR)
Inventor: CHOI KI HWAN
IPC: G08B5/22
Filed: 2020-05-26
Abstract: The present invention relates to a system and a method for providing seat occupancy status information on a store, which provide seat status information through a dedicated seat status information providing application driven in a customer terminal. The system of the present invention comprises: a status information receiving unit for receiving seat occupancy status information on a store from a store terminal provided in the store; a status information management unit for digitizing and managing seat usage status information based on the seat usage status information on the store received from the status information receiving unit; and a status information providing unit for providing a customer terminal in which a dedicated information providing application is driven with seat occupancy status information on at least one store by a request among information managed by the status information management unit when a seat occupancy status information request of the store is received from the customer terminal in which the dedicated information providing application is driven. In a case of a store that provides seat occupancy status information on the store through the system for providing seat occupancy status information on a store, a new customer is naturally attracted through vacant seats. Accordingly, various effects, such as customer attraction and promotion can be easily obtained, thereby deriving an increase in sales and profits.
Patent KR-20210056210-A (KR)
Title: Method and apparatus for data rate control in network slices of a wireless communication system
Inventor: JEONG SANGSOO
IPC: H04W28/22
Filed: 2020-05-27
Abstract: The present invention relates to a method for controlling a data rate in a wireless communication system and an apparatus thereof and, more specifically, to a method for controlling a data rate in network slices of a wireless communication system and an apparatus thereof. According to one embodiment of the present invention, a method for controlling a data rate in network slices in a first network function device of a wireless communication system comprises the following steps: calculating a transmission rate for each of two or more user plane functions (UPF) included in the network slice on the basis of the transmission rate of one network slice; establishing an association with each of the UPFs; updating the transmission rate for each UPF on the basis of a load of each UPF received for each UPF when establishing the association with each of the UPFs; and transmitting, to each UPF, a message in which the updated transmission rate for each UPF is set to the transmission rate corresponding to the network slice.
Patent KR-20210148557-A (KR)
Inventor: SEO JONG CHEOL
IPC: B05B9/00
Filed: 2020-05-29
Abstract: The present invention relates to an airless apparatus capable of evaluating a user's painting skill. According to an aspect of the present invention, disclosed is the airless apparatus comprising: a pump that transports fluid using pressure action through the vertical movement of a piston inside a cylinder; a sensor that generates and outputs sensing information by sensing the vertical movement of the piston; and a processor that calculates actual paint usage using sensing information, and evaluates user proficiency according to the result of comparing the pre-stored expected paint usage with the actual paint usage. The airless apparatus according to an embodiment of the present invention can determine whether or not a person is a skilled painter using the painting result.
Patent KR-20210150097-A (KR)
Inventor: LEE SEONG WOO
IPC: H01B17/38
Filed: 2020-06-03
Abstract: The present invention relates to a structure for a support insulator pole of a transformer for short prevention. When installing a support insulator (10) between copper tape (20) and a support frame (30), a plurality of radially positioned spikes (75) of a sewing needle shape are installed on the circumference of a pillar (61) of a pole (60) while installing the pole (60) between the support insulator (10) and the support frame (30) to move an insulator (40) such as an insulation cover installed to insulate a charging portion of the copper tape (20) and an upper portion of the support insulator (10) away from the support frame (20). Therefore, the insulation distance between the insulator (40) and the support frame (30) is increased to block access and secure a prescribed distance to prevent the insulator (40) from coming in contact with birds and small animals. Therefore, flashover accidents caused by dielectric breakdown can be prevented.
Patent KR-20210154042-A (KR)
Inventor: SUNG HYUN KWON
IPC: G01F15/00
Filed: 2020-06-11
Abstract: Disclosed is a flowmeter for remotely controlling the opening and closing of a valve. More specifically, the present invention relates to a flowmeter which is placed between a hydraulic pressure generation means and a valve actuator, which opens and closes a valve, measures a flow rate, and notifies the degree of opening and closing of the valve. The flowmeter comprises: a flow rate measuring unit including a body placed between a solenoid valve and a manifold, and having a measuring space in an oval shape with a pair of working fluid entrance hole, a first gear and a second gear rotatably placed in the measuring space and engaged with each other, a reducer embedded in front of the second gear in the body and having an input shaft and an output shaft, and a connection shaft connecting the input shaft and the second gear; and an indicator unit including a case engaged with a front side of the body, a driving shaft rotatably installed in the case and engaged with the output shaft, an indicating shaft engaged with the driving shaft, an indicator needle engaged with an end unit of the indicating shaft, and a transparent window engaged with a front side of the case. The working fluid entering through the working fluid entrance hole rotates the first gear and the second gear, and the reducer reduces the speed of the rotation of the second gear, and the indicator unit linked to the reducer is able to recognize the opened and closed status of the valve.
Patent KR-20210155410-A (KR)
Inventor: SEUNG GYU KO
IPC: H01M10/42
Filed: 2020-06-15
Abstract: The present invention relates to a surface inspection device. A stage seats an object on an upper surface. A mount mounts a monitor and a camera together. A switching device rotates the stage or the mount by 180 degrees about a vertical axis. A controller switches an inspection position of the object from a first inspection position to a second inspection position by the switching device and determines whether the surface of the object is defective by calculating the phase and slope of the surface of the object based on the acquired images after sequentially acquiring images by the camera while moving a horizontal grid pattern and a vertical grid pattern by a predetermined angle within one period by a monitor at the first and second inspection positions.
Patent KR-20210156167-A (KR)
Inventor: LEE SEOK MIN
IPC: B60R21/261
Filed: 2020-06-17
Abstract: A front airbag module of a vehicle according to the present invention comprises: an airbag cushion which is mounted on an airbag housing placed behind a display device and is deployed toward a front of a passenger; and a flap which is mounted on the airbag housing with the airbag cushion, is deployed to an upper side of the display device at a same time with the airbag cushion, and guides a deployment direction of the airbag cushion. The front airbag module prevents damage of the display device due to deployment of the airbag cushion by using the flap.
Patent KR-20210157072-A (KR)
Inventor: KWON YOUNG RO
IPC: B27G15/00
Filed: 2020-06-19
Abstract: The present invention relates to a boring head comprising: a head block (20) having a plurality of through-holes (21) spaced apart from each other in a line; a plurality of rotary chucks (30) provided in the respective through-holes (21) of the head block (20) and for rotatably clamping boring bits (3) fitted to protrude outward; drive connection means (40, 41, 42) for driving the other rotary chuck (30) by driving any one of the rotary chucks (30) axially connected to the motor shafts (81) of motors (80) among the plurality of rotary chucks (30); couplers (50) having sides axially connected to the motor shafts (81) of the motors (80), and having coupler rotating shafts (51) provided on the other sides thereof to be axially connected to any one of the rotary chucks (30); and shaft supports (60) provided between the head block (20) and the motors (80), having shaft holes (64) formed in the center thereof to fit the coupler rotating shafts (51) of the couplers (50), and having flanges (62) provided at the edge thereof to be coupled to the head block (20). Therefore, the maintenance and replacement costs of the motors (80) can be reduced.
Patent KR-20210157687-A (KR)
Inventor: LEE JU SUB
IPC: F16B7/04
Filed: 2020-06-22
Abstract: A cable tray of one embodiment of the present invention comprises: a plurality of side rails; and a tray joint, as a means for connecting the side rails, coupled to a connection location between a first side rail and a second side rail. The tray joint comprises: a main body unit formed with a size and shape that can cover a part of the first side rail and second side rail, with which mutually come in contact, at the same time; and a side unit formed to be bent in both sides of the main body unit. The main body unit comprises: a plurality of incision holes; a coupling unit in which a part of the main body unit is extended and formed between the incision holes; and a curling bending unit formed to be bent and forming an end part of the coupling unit.
Patent KR-20210157951-A (KR)
Inventor: LEE SOON GYU
IPC: G06F21/32
Filed: 2020-06-22
Abstract: The present invention relates to a fingerprint authentication device and a display device. The authentication device comprises: a sensor unit detecting a fingerprint and outputting a sensing signal; an image processing unit generating a fingerprint image based on a sensing signal; a storing unit storing a template including a registered image; and a learning unit generating a first pseudo image to add the image to the template.
Patent KR-20220001700-A (KR)
Title: Method for manufacturing a battery module busbar
Inventor: KIM MYUNG HO
IPC: B21J5/10
Filed: 2020-06-30
Abstract: The present invention relates to a method of manufacturing a busbar for a battery module which includes: a plurality of battery cells having an electrode lead; and a plate-shaped busbar having a plurality of slots into which the electrode lead of each of the plurality of battery cells is inserted, and the method includes: a) a preparing step in which a metal piece having a predetermined area and thickness is placed on a working die for processing; b) a first forging step in which the metal piece is compressed by pressing the metal piece from a top using a forging die to form protruding beads at predetermined intervals; c) a first piercing step in which a central part of each protruding bead formed in step b) is punched using a plurality of punch blades to form a preliminary slot; d) a second forging step in which the protruding beads and the preliminary slot formed in steps b) and c) are secondarily compressed by pressing the protruding beads and the preliminary slot using the forging die to correct shapes of the protruding beads and the preliminary slot; and e) a second piercing step in which the preliminary slot formed in step d) is secondarily punched using the punch blade to remove a burr formed in the preliminary slot and form an expansion slot having a thickness larger than that of the electrode lead. According to the present invention, it is possible to obtain improved processing quality and work efficiency and greatly reduce production costs.
Patent KR-20220005278-A (KR)
Title: Device for disposal of silicone wastes and disposal method using the same
Inventor: LEE CHANGHWA
IPC: C30B29/06
Filed: 2020-07-06
Abstract: The present invention relates to a waste silicon treatment device for treating waste silicon through an electrolysis process and a waste silicon treatment method using the same, wherein the waste silicon treatment device includes: a power source; a positive electrode basket having a space in which waste silicon is accommodated, and conductively connected to the (+) pole of the power source; a negative electrode conductively connected to the (-) pole of the power source, and made of a conductive material; and a container for accommodating an electrolyte therein, the positive electrode basket and the negative electrode are immersed in the electrolyte, and the waste silicon is ionized and then electrodeposited on the negative electrode.
Patent KR-20200093483-A (KR)
Inventor: LEE JONG SUNG
IPC: G06Q40/04
Filed: 2020-07-20
Abstract: According to one embodiment of the present invention, a system for providing an M&A service based on blockchain may comprise: a main server storing SPC inforatmion on a special purpose company (SPC) conducting M&A negotiation of takeover target; an M&A platform including blockchain storing a project generated by using the SPC information; and a user terminal inquiring the SPC information corresponding to the project to participate in the M&A negotiation.
Patent KR-20210015660-A (KR)
Inventor: KISHI DAISUKE
IPC: C09J9/02
Filed: 2020-07-22
Abstract: The invention provides an electromagnetic wave shielding sheet which has reflow soldering resistance, excellent thermal cycling reliability, excellent high-frequency shielding performance and good bending resistance, and a wiring circuit substrate using the electromagnetic wave shielding sheet. The electromagnetic wave shielding sheet comprises a conductive adhesive layer, a metal layer and a protective layer. In the interface of the metal layer that is in contact with the conductive adhesive layer, the 60 degrees specular gloss determined in accordance with ISO 7668 is 10-800. The metal layer has a plurality of openings, and the aperture ratio of the metal layer is 0.10% to 20%.
Patent KR-20200145786-A (KR)
Inventor: LEE DONG MIN
IPC: F16K31/122
Filed: 2020-08-10
Abstract: The present invention relates to a gate valve for a vacuum process, which comprises: a cylinder body having a pneumatic connection port; a piston unit formed to have a first position and a second position spaced from the first position with respect to the cylinder body; and a reduction unit including a moving member for varying pneumatic pressure applied to the piston unit and formed on one side of the piston unit, and varying the pneumatic pressure applied to the piston unit to reduce the moving speed from a transfer position between the first position and the second position to the second position to be smaller than the moving speed from the first position to the transfer position when the piston unit is moved from the first position to the second position.
Patent KR-20220020563-A (KR)
Inventor: LIM MEE KYOUNG
IPC: A23P20/18
Filed: 2020-08-12
Abstract: The present invention relates to mineral-enhanced gimbap and a method for manufacturing the healthful mineral-rich gimbap. The method includes the following steps of: providing rice for mineral-enhanced gimbap; providing gimbap ingredients including mineral-enhanced pickled radish; providing mineral-enhanced laver; and spreading the gimbap rice on the laver, placing the gimbap ingredients including the mineral-enhanced pickled radish on the gimbap rice spread on the laver, and performing wrapping. The present invention provides novel and mineral-enhanced gimbap. In the gimbap according to the present invention, useful ingredients derived from the gimbap itself are balanced with enhanced mineral components, and thus the novel gimbap balanced in terms of taste and health is provided.
Patent KR-20210019965-A (KR)
Title: Glycosylated exenatide analogs and uses thereof
Inventor: RYU JAE HA
IPC: C12Q1/6886
Filed: 2020-08-12
Abstract: The present invention pertains to an exenatide analogue glycosylated at a specific residue, and a use thereof. The present invention provides a novel substance for treating diabetes, exhibiting improved in vivo stability compared to conventional exenatides and analogues thereof. In the glycosylated exenatide analogue, 1 to 15 amino acids of the exenatide amino acid sequence are deleted and a fatty acid is conjugated.
Patent KR-20220023150-A (KR)
Title: Communication Driver
Inventor: HWANG EUN MI
IPC: G05B23/02
Filed: 2020-08-20
Abstract: Provided is a communication driver. The communication driver may comprise: a communication module making a communication connection between a human machine interface (HMI) and at least one device which collects or relays information related to a pre-designated facility; a storage module storing data transmitted from the device to the HMI; a data processing module extracting data stored in an interested point from the storage module to provide the data to the HMI so that a system manager can check data on the interested point when receiving a request for the data on the interested point from the HMI.
Patent KR-20220023906-A (KR)
Inventor: HYUNGWOOK JO
IPC: B63B25/16
Filed: 2020-08-21
Abstract: Disclosed is a gas treatment method in a cargo hold for entering the cargo hold. The gas treatment method in a cargo hold for entering the cargo hold according to an embodiment of the present invention comprises steps of: (a) injecting nitrogen gas supplied from a nitrogen generator of a ship into the cargo hold to perform an inerting operation; and (b) injecting air into the cargo hold to replace nitrogen gas with air, thereby capable of improving the work efficiency by shortening the gas treatment process in the cargo hold, which is performed before entering the cargo hold for inspection and maintenance.
Patent KR-20220028966-A (KR)
Inventor: HAN EUL
IPC: G01J1/42
Filed: 2020-08-31
Abstract: An apparatus for growing a plant is provided. The apparatus for growing a plant includes: a sensor unit which senses a surrounding environment of the plant by using a plurality of sensors; a control unit which determines a control value for changing the surrounding environment to an optimal growth environment for the plant based on a sensing result of the sensor unit, and controls movement of a pot in which the plant is planted, by using the control value; and a moving device which moves the pot under the control of the control unit.
Patent KR-20210044684-A (KR)
Title: System for controlling exhaust static pressure and method for controlling thereof
Inventor: ROH JAI MYUNG
IPC: F24F11/63
Filed: 2020-09-03
Abstract: A system and a method for controlling a number of heat source devices are provided. The present invention monitors an operating state in which a plurality of heat source devices operate through the monitoring unit, analyzes and stores state information of each of the plurality of heat source devices, and when a change signal of the number of heat source devices to be operated is input from an input unit, generates a control signal of the heat source device to be operated based on the state information of the heat source device to be operated corresponding to an input change number and controls the generated control signal to be output to each of the plurality of heat source devices to be operated through an output unit. According to the present invention, pressure or flow rate used in a load is maintained at an optimum supply condition, and the heat source device is controlled to meet the conditions which change according to the amount used.
Patent KR-20200106875-A (KR)
Inventor: HER YONG KOO
IPC: G06F3/041
Filed: 2020-09-04
Abstract: The present invention relates to a thin image display device integrated with a touch screen panel with improved disconnection defects. According to the present invention, the image display device integrated with a touch screen panel comprises: a pixel part including a plurality of pixels formed in a sealing area between a lower substrate and an upper substrate; first touch electrodes formed in a first direction on the upper substrate on the sealing area and having one end extending to an unsealed area on the lower substrate; and an inclined part disposed below the first touch electrodes at a boundary between the sealing area and the unsealed area.
Patent KR-20210030879-A (KR)
Title: Fluid machine and construction machine
Inventor: AKAMI TOSHIYA
IPC: F04B1/2078
Filed: 2020-09-08
Abstract: The present invention provides a fluid machine and a construction machine capable of regulating movement in the axis line direction of a bearing supporting a shaft. According to the present invention, the fluid machine comprises: a casing; a bearing provided in the casing to rotatably support a shaft about an axis line; and a valve plate for regulating movement of the bearing in the axis line direction.
Patent KR-20220037127-A (KR)
Title: Ball for ball valve and ball valve comprising the same
Inventor: PARK MUN SU
IPC: F16K11/087
Filed: 2020-09-17
Abstract: The present invention relates to a ball for a ball valve, which reduces driving torque applied to the ball during operation of a ball valve, maintains airtightness, and prevents separation of a sealing ring. The present invention comprises: a ball body having a stem groove, where a stem is inserted and coupled, and having a plurality of flow passage holes; at least one insertion groove formed on a spherical surface of the ball body; and the sealing ring inserted into the insertion groove and made of an elastic material.
Patent KR-20220039123-A (KR)
Inventor: RHYEE JONG SOO
IPC: H01L35/18
Filed: 2020-09-21
Abstract: The present invention relates to a high-efficiency thermoelectric material having a high powertector that increases a Seebeck coefficient by inducing Se or Te defects in Bi2(Te,Se)3, which is well known as a thermoelectric material, and improves charge mobility by performing doping with an ionic compound and inducing an ionic crystal field inside the material.
Patent KR-20210037592-A (KR)
Inventor: LEE BEOM ZOO
IPC: A61K8/92
Filed: 2020-09-28
Abstract: The present invention relates to a dispersion composition for blocking ultraviolet rays to provide increased storage stability. According to the present invention, the dispersion composition comprises: silsesquioxane-based polymer particles including a structural unit represented by chemical formula 1; and oil. In the chemical formula 1, Ar_1 and Ar_2 are independently C6 to C20 aryl, aryls of Ar_1 and Ar_2 are independently substituted with C1 to C20 alkoxy, R_1, R_2, R_3, R_5, and R_8 are independently C1 to C20 alkoxy, R_4, R_6, and R_7 are independently C1 to C20 alkyl, L_1 and L_2 are independently a divalent linking group, and w, x, y and z are real numbers satisfying mole ratios of 0 < w < 1, 0 < x < 1, 0 < y < 1, 0 < z < 1, and w + x + y + z = 1.