baber/WOPTO huggingface dataset:
Patent KR-20210109852-A (KR)
Inventor: KIM HAE KWANG
IPC: A01K97/10
Filed: 2020-02-28
Abstract: The present invention relates to a joint instrument (A) for adjusting angle, which comprises: a case (4) including a circular actuating groove (6) and a pivot actuating opening (8); a pivot (12) disposed in the pivot opening actuating opening (8) of the case (4); a gear wheel (10) of a swivel (12) eccentrically installed in the circular actuating groove (6); a banana-type clutch arm (20) having a curved gear part (22) engageable with a curved gear part (18) of the gear wheel (10) formed on the inner wheel surface to be axially installed in the circular actuating groove (6); and a pressing pin (40) pressing the outer wheel surface of the banana-type clutch arm (20) to fix angle. According to the present invention, when the joint instrument is installed on a joint where angle adjustment is required, angle can be adjusted quickly and smoothly when adjusting the angle, a user can stably perform fixation at a desired position. Due to a small size, the joint instrument provides spatial efficiency and a simple and compact design in appearance.
Patent KR-20210110460-A (KR)
Title: Endoscope with inspection accessory and inspection accessory for the same
Inventor: TSENG CHING SHUN
IPC: A61B1/31
Filed: 2020-02-28
Abstract: An endoscope has an inspection accessory and an operation set. The inspection accessory includes a distal end cap, a fastening component coupled to the operation set, a flexible shaft, an objective optic set mounted within the distal end cap and the flexible shaft, a bending mechanism disposed within the flexible shaft and coupled to the distal end cap, and a sheath overlying the flexible shaft and having two opposing ends each rigidly connected to the distal end cap and the fastening component. The flexible shaft is telescopically lengthened and is flexible and hollow, with a first end connected to the fastening component and a second end opposite the first end of the flexible shaft and connected to the distal end cap.
Patent KR-20200027486-A (KR)
Title: Memory system comprising nonvolatile memory device and control method thereof
Inventor: KWAK DONGHUN
IPC: G11C16/26
Filed: 2020-03-02
Abstract: According to the present invention, provided is a nonvolatile memory device, which includes a plurality of cell strings formed in a vertical direction on a substrate. Memory cells included in each of the plurality of cell strings comprise: cell arrays controlled by a plurality of word lines and a plurality of bit lines; a page buffer connected to the plurality of bit lines; a voltage generator providing a voltage to the plurality of word lines and the plurality of bit lines; an input/output buffer temporarily storing sensing data transmitted from the page buffer and outputting the stored data to the outside. After sensing data is dumped from the page buffer to the input/output buffer, control logic to set a state signal to a ready state before recovery of a bias voltage provided to the cell array is included.
Patent KR-20210111127-A (KR)
Title: Key for vehicle and manufacturing method of the same
Inventor: WOO JI HYUN
IPC: B60R16/023
Filed: 2020-03-02
Abstract: The disclosed invention provides a key for a vehicle, which can generate electrical energy independently by energy harvesting, and a manufacturing method thereof. The key for a vehicle used to open and close a door of the vehicle according to one embodiment comprises: a power generator which includes an energy generating module generating electrical energy using energy harvesting and an electric condenser storing the generated electrical energy; an input unit receiving user input; a communication unit communicating with the vehicle; and a control unit controlling the communication unit to transmit a control signal, corresponding to the received user input, to the vehicle. At least one of the input unit, the communication unit, and the control unit receives power supply from the power generator.
Patent KR-20200108254-A (KR)
Title: Reminders
Inventor: WRIGHT CHRISTOPHER
IPC: G06F15/02
Filed: 2020-03-05
Abstract: Provided is a device which comprises the means of: accessing a reminder item for a user; selecting, based on an expected activity of the user, a real-world cue; generating reminder content based on a representation of the selected real-world cue and a representation of the reminder item; and rendering the reminder content to the user.
Patent KR-20210115207-A (KR)
Title: Personal mobility and control method for the same
Inventor: PARK MINJAE
IPC: B60W40/08
Filed: 2020-03-12
Abstract: Provided are a personal mobility and a control method thereof that provide a helmet when renting and guarantees user safety based on the output of a sensor provided on the helmet. According to an embodiment of the present invention, a personal mobility comprises: a communication unit; a helmet storage device in which a helmet provided with at least one sensor is stored; and a control unit for controlling the communication unit to wirelessly connect to the helmet when receiving a signal indicating separation between the helmet and the helmet storage device, and for controlling the communication unit to transmit a signal requesting activation of the at least one sensor to the helmet.
Patent KR-20210118266-A (KR)
Title: Punch press mold for chamfer forming improved machining properties
Inventor: LEE GYU HEE
IPC: B21D37/10
Filed: 2020-03-13
Abstract: The present invention relates to a punch press mold for chamfering with improved machining properties. The present invention is to provide a punch press mold for chamfering with improved machining properties, which prevents deformation of or damage to a chamfered portion by basically eliminating a phenomenon that a product material is pushed or deflected, or burrs remain in a chamfering step in which a chamfering process is performed for a piercing hole forming part of a pre-processed product material, thereby minimizing the defect rate of press-formed products to dramatically enhance the efficiency and precision of chamfering. Therefore, to achieve the purpose, the present invention, as a specific means, provides a punch press apparatus for chamfering, comprising a material fixating unit, an upper-type chamfering unit, and a lower-type chamfering unit. The upper-type chamfering unit includes: an upper-type stripper having an upper-type punching guide hole and an upper-type elastic guide; and an upper-type movable plate fixedly coupled to the upper-type chamfering punch. The lower-type chamfering unit includes: a lower-type stripper having a lower-type punching guide hole and a lower-type elastic guide; and a lower-type movable plate fixedly coupled to a lower-type chamfering punch.
Patent KR-20200033243-A (KR)
Title: Substrate processing apparatus
Inventor: KIM JONG SIK
IPC: H01L21/683
Filed: 2020-03-13
Abstract: The present invention relates to a substrate processing apparatus capable of improving uniformity of a substrate deposition thickness. According to an embodiment of the present invention, the substrate processing apparatus comprises: a chamber; a disk provided in the chamber to be rotatable; a susceptor having at least one thereof disposed on the disk and having a substrate mounted on an upper surface thereof; a first electrode positioned to be opposite to the susceptor, having a plurality of openings, and applied with first high frequency power; a second electrode disposed on an upper part of the first electrode to be a predetermined distance apart from the first electrode and grounded thereto; a first gas injection unit at least partially disposed between the first electrode and the second electrode and injecting process gas; and a second gas injection unit disposed to be spaced from the first gas injection unit and injecting the process gas. The susceptor is disposed on the disk in a radial direction and is provided to be rotated with regard to the disk.
Patent KR-20210115918-A (KR)
Title: Combustion system which exhaust gas is applied to as flame control fluid
Inventor: IM CHUL GI
IPC: F23C7/00
Filed: 2020-03-17
Abstract: A combustion system to which an exhaust gas is applied as a flame control fluid is disclosed. The combustion system to which the exhaust gas is applied as the flame control fluid includes: a heating furnace (10) having an exhaust port through which an exhaust gas generated after combustion is discharged; a burner body (20) coupled to one side of the heating furnace (10); a fuel supply nozzle (30) coupled to the burner body (20) to inject a fuel into the heating furnace (10); an air supply pipe (40) coupled to the other side of the heating furnace (10) to supply air into the heating furnace (10); and a flame control fluid nozzle (50) coupled to the burner body (20) to inject the flame control fluid, controlling the shape and the direction of a flame generated during combustion, into the heating furnace (10), wherein the fuel supply nozzle (30) and the flame control fluid nozzle (50) inject the fuel and the flame control fluid in the same direction, respectively, to increase the straightness of the flame generated by combustion of the fuel.
Patent KR-20210116122-A (KR)
Title: The Faucet for shifting the discharging shape of water automatically
Inventor: LIM EIG SOO
IPC: B05B15/40
Filed: 2020-03-17
Abstract: The present invention relates to a faucet for automatically switching a water discharge type discharged from a faucet and, more specifically, to an automated faucet provided to send a motion signal to a sensor of a faucet device by a hand in a kitchen or the like to drive a motor in a faucet body to automatically switch a water discharge type of a faucet, automatically discharge water during a desired time, particularly, discharge direct water with high water pressure, and freely adjust the direction of water discharged in a mounted state in a holder-mounted faucet. According to the present invention, a water discharge type is easily switched by a simple motion, and water can be automatically stored to provide convenience in kitchen work and save time. Minute work objects can be cleaned by the direct water discharge to provide usefulness. Even in the holder-mounted faucet, problems of water splashing onto clothes can be prevented by freely adjusting the discharge direction.
Patent KR-20210117523-A (KR)
Title: Use of ICK and KLC3 for the diagnosis of ciliary injury disease
Inventor: PARK JONG HOON
IPC: G01N33/68
Filed: 2020-03-19
Abstract: The present invention relates to a use of ICK and KLC3 for diagnosis of ciliary injury disease, and to a preparation for preventing or treating ciliary injury disease comprising a KLC3 inhibitor, which is proposed as a biomarker for diagnosis of ciliary injury disease by confirming that cilia is damaged, cyst is formed and KLC3 protein is increased due to an ICK defect through knock-out in the kidney in animal models, thus proving that ICK defects and increased KLC3 are indicators of ciliary injury. In addition, the present invention provides a KLC3 protein activity inhibitor or a KLC3 mRNA expression inhibitor as a preparation for preventing or treating ciliary injury disease by confirming that the cysts formed by ICK defects in renal epithelial cells are alleviated by inhibiting KLC3 protein.
Patent KR-20210124652-A (KR)
Title: multi-layer fabric weaving method for integration of inner and outer separation type special clothes
Inventor: PARK HEE TAE
IPC: A62B17/00
Filed: 2020-04-07
Abstract: A multi-fabric weaving method for integration of inner and outer separation type special clothes according to the present invention is to manufacture multi-fabric including at least three layers in one multi-fabric manufacturing process, and to limit, with respect to the direct axis of a reference layer of the layers, the direct axis of the remaining layers within a predetermined range.
Patent KR-20210004812-A (KR)
Inventor: KIM JOO WON
IPC: G06Q40/06
Filed: 2020-04-08
Abstract: A device for generating a portfolio comprises: an input unit receiving investment information; a fund selection unit selecting at least one fund from a plurality of tradable funds based on the received investment information; a portfolio generation unit generating at least one portfolio by combining the selected funds; a weight distribution unit performing first weight distribution for distributing a weight to each of the generated portfolios based on a preset weight distribution criterion and performing second weight distribution based on expected return derived based on deep learning for each portfolio on which the first weight distribution is performed; and a final selection unit selecting a final portfolio from each portfolio on which the first weight distribution and the second weight distribution are performed.
Patent KR-20210128830-A (KR)
Inventor: KANG DONG JU
IPC: G08B3/10
Filed: 2020-04-17
Abstract: The present invention relates to a living alone care system using big data-based behavior pattern analysis, which can analyze a big data-based behavior pattern to detect an emergency situation of a care recipient (elderly people, senior citizens living alone, disabled people), enable rapid response in the emergency situation, and easily deliver various information to the care recipient. The system comprises: a care service terminal which collects situation information of the care recipient, stores the collected situation information as big data, analyzes the situation information by comparing the stored situation information with registered behavior pattern information, if it is determined as an emergency as a result of the analysis, generates emergency information, transmits the emergency information to a village broadcasting server, and receives, converts, and transmits care information transmitted through the village broadcasting server; and the village broadcasting server which receives the emergency information, transmits the emergency information to a control server, directly broadcasts the emergency information generated from an emergency server and transmits the emergency information to the care service terminal. Therefore, in case of an emergency, the emergency information is transmitted to the village broadcasting server or the control server, thereby enabling rapid response.
Patent KR-20210102012-A (KR)
Title: Optical Imaging System
Inventor: YOO HO SIK
IPC: G02B9/62
Filed: 2020-04-28
Abstract: An imaging optical system of the present invention comprises: a first lens having positive refractive power; a second lens having a negative refractive power; a third lens having positive refractive power; a fourth lens having negative refractive power; a fifth lens having positive refractive power; a sixth lens having a negative refractive power; and a gap maintaining member disposed between the first lens and the second lens and having a protrusion formed on an inner circumferential surface thereof.
Patent KR-20210135037-A (KR)
Title: Test module for a semiconductor package
IPC: G01R1/04
Filed: 2020-05-04
Abstract: According to the present invention, a test module for semiconductor packages comprises: a printed circuit board (PCB) including a plurality of upper pads, a plurality of lower pads, and a plurality of via lines connecting the upper pads and the lower pads; a socket disposed on the upper surface of the PCB to electrically connect a semiconductor package to the upper pads; a resistance measurement pattern provided on the PCB; and a tester measuring the resistance of the resistance measurement pattern by supplying direct current to the resistance measurement pattern. Accordingly, since the resistance of a resistance measurement pattern corresponds to the resistance of a via line of a PCB, the lifespan of the PCB can be accurately predicted from the resistance of the resistance measurement pattern.
Patent KR-20210136689-A (KR)
Title: Heating pot, method for manufacturing a heating pot and cooking device
IPC: A47J27/00
Filed: 2020-05-08
Abstract: According to one embodiment of the present invention, disclosed is a heating pot which comprises a body portion and an accommodation space. At least one side of the accommodation space is formed in an open form. The body portion is formed to surround at least a side surface of the accommodation space and includes a first layer and a second layer. The first layer of the body portion is disposed to be more adjacent to the accommodation space than the second layer and contains a material different from that of the second layer.
Patent KR-20210139021-A (KR)
Title: Sports Game Management System for Matches among Members
IPC: G06Q30/08
Filed: 2020-05-13
Abstract: The present invention relates to a sports game management system between members. A sports game management server includes: a database which stores member information on registered players; and a control unit which provides matching player information recommending a match opponent based on the member information according to a condition included in a player matching request signal, when the player matching request signal is received from a user terminal. Accordingly, the present invention can automatically match players according to location-based or player skill-specific conditions.
Patent KR-20210142350-A (KR)
Title: guard-mounted paint roller
IPC: B05C17/02
Filed: 2020-05-18
Abstract: The present invention relates to a paint roller having a guard attached thereto, which prevents contact with floor and ceiling surfaces and the like by a roller guard to prevent sticking of a paint and prevents the paint from splashing due to rotation of a roller core, thereby solving a problem that the paint is stuck due to the roller's contact with the floor and ceiling and the paint is splashed due to the rotation of the roller when a part near the floor or ceiling is painted with a conventional paint roller. According to the present invention, the paint roller having a guard attached thereto comprises: a roller body formed in an L-shape to be picked and used by anyone; a roller handle having a hand-shaped groove formed therein to prevent slipping from the hand; a roller core formed of hair to absorb paint well; a roller guard formed of a length-and angle-adjustable rod to prevent paint from sticking to the floor or ceiling; and a guard length and angle adjuster including a bracket having a screw with a knobs attached thereto to easily adjust length and angle.
Patent KR-20210144173-A (KR)
Title: Building Exterior Panel Assembly
IPC: E04D3/363
Filed: 2020-05-21
Abstract: The present invention relates to an exterior panel assembly for construction, which can be evenly applied to exterior finishing of a building, from small to large, and can guarantee structural safety against strong wind and stable waterproof performance. In order to solve the above subject, the present invention provides the exterior panel assembly for construction, in which an exterior panel comprises: a base plate having a predetermined width and length; a first coupling part having one end integrally formed with one end of the base plate and the other end having a predetermined length in a vertical direction; and a second coupling part having one end integrally formed along the other end of the base plate and the other end having a predetermined length in a vertical direction, wherein an elastic support part with a free end bent upward at a predetermined angle is formed at the other end of the first coupling part, a standing seam part folded so as to surround the elastic support part is formed at the other end of the second coupling part, a sealing tape is attached to the elastic support part along the length, and when a plurality of the exterior panel assemblies are arranged to be mutually assembled, a space between the upper surface of the elastic support part of one side external panel assembly and the bottom surface of the standing seam part of another side exterior panel assembly is sealed by mutual close contact through the sealing tape.
Patent KR-20210147126-A (KR)
Inventor: SUN KI JU
IPC: H01H9/54
Filed: 2020-05-27
Abstract: The present invention relates to a multiple input opening/closing high-voltage switch, wherein a DC transmission/distribution device and the like, in general, are configured with a circuit so that a power flowing through a plurality of DC circuits is collected into one circuit and outputted to a system and the like, and in the input part of the plurality of circuits, provides a plurality of switches that switches each DC (+) power to be cut off in case of maintenance inspection, leakage, and the like failure. Specifically, the present invention relates to in providing the high-voltage switch capable of opening/closing the multiple inputs that protects the plurality of switches through the bypass switch by providing a semiconductor-type bypass circuit for removing a high-voltage and an arc from only one circuit among the plurality of circuits or an expensive high-voltage bypass switch capable of opening/closing the high-voltage. Therefore, the system can be conveniently manufactured.
Patent KR-20210146614-A (KR)
Inventor: JONG HO BACK
IPC: C08F226/10
Filed: 2020-05-27
Abstract: The present invention relates to a solvent-free photocurable pressure-sensitive adhesive composition and a method for manufacturing a solvent-free photocurable pressure-sensitive adhesive. More specifically, the present invention provides a solvent-free photocurable pressure-sensitive adhesive composition that includes an acrylic monomer and a photocatalyst without an additive or a co-initiator and can be polymerized and cured through light irradiation, and a method for manufacturing a solvent-free photocurable pressure-sensitive adhesive.
Patent KR-20210147150-A (KR)
Inventor: LEE SEONGJUN
IPC: G06F3/0354
Filed: 2020-05-27
Abstract: An electronic device includes: a display layer; and a sensor layer disposed on the display layer, the sensor layer including a first sensing electrode having a first sub-sensing electrode and a second sub-sensing electrode electrically separated from the first sub-sensing electrode and a second sensing electrode intersecting the first sensing electrode, wherein the sensor layer may sense an external input through a change in mutual capacitance between the first sensing electrode and the second sensing electrode, and sense an input by an active pen through a change in capacitance of each of the first sub-sensing electrode, the second sub-sensing electrode, and the second sensing electrode. Accordingly, the sensing sensitivity of the sensor layer may be improved.
Patent KR-20210147288-A (KR)
Inventor: YANG HEESUK
IPC: B21D37/16
Filed: 2020-05-28
Abstract: The present invention relates to a vehicle burring processing method, comprising: a hole processing step of forming a hole on a material; an edge processing step of forming a hole edge unit on the material to prevent damage when inserting a bush; and a burring processing step of forming a burring on the hole. The present invention prevents damage by the hole edge unit when inserting the bush.
Patent KR-20210149315-A (KR)
Inventor: LIM WOO HYEOK
IPC: G06Q10/02
Filed: 2020-06-02
Abstract: A display device provided in mobility according to one embodiment of the present invention comprises: a communication part that communicates with an external device; a display part that displays an image; and a control part that controls the display part to display the image corresponding to a dispatch vehicle indicator image displayed on a first user terminal when the mobility is dispatched in response to a mobility reservation request of the first user terminal. Therefore, the present invention is capable of enabling identification of the dispatch vehicle according to a mobility reservation of the user.