baber/WOPTO huggingface dataset:
Patent KR-20200095199-A (KR)
Title: Sealing assembly for door of vehicle
Inventor: LEE JAE SEUNG
IPC: B60J10/15
Filed: 2019-01-31
Abstract: The present invention relates to a sealing assembly for a door of a vehicle which has no center pillar, and capable of sealing a gap between a front door and a rear door in a vehicle with facing-type swinging doors with the front door and the rear door swinging in opposite directions to each other. According to the present invention, the sealing assembly for the doors of the vehicle, in a weather strip assembly for the doors of the vehicle, which seals the part between the front door (10) and the rear door (20) of the vehicle (1), comprises: a bending sealing (34) placed on one of a rear end of the front door (10) and a front end of the rear door (20) to be convex towards the other door (10, 20) when the doors (10, 20) are closed; and a pressurizing means which pressurizes the bending sealing (34) to be convex when the doors (10, 20) are closed.
Patent KR-20200095645-A (KR)
Inventor: JUNG SUN JEONG
IPC: A61K8/73
Filed: 2019-02-01
Abstract: The present invention relates to a skin beauty mask pack emitting far-infrared rays and a manufacturing method thereof, wherein the skin beauty mask pack contains natural minerals with excellent anion and far-infrared emission effects, thereby improving skin enhancement effects. The skin beauty mask pack comprises: a base sheet made of a chitosan polymer fiber; and a mineral coating layer coated on one side surface of the base sheet, and coated with a mineral composition including 40-50 wt% of liquid cosmetics, 20-30 wt% of loess powder, 10-20 wt% of germanium powder, 5-15 wt% of elvan powder, and 10-20 wt% of a gelling agent. In addition, the method of the present invention comprises the steps of: cutting a chitosan nonwoven layer, as a raw material, into a base sheet; pulverizing mineral powder including loess powder, germanium powder, and elvan powder into 500-1500 mesh sizes; sterilizing the pulverized mineral powder in boiling water at 95-100°C for 30-60 minutes; adding mineral powder having undergone a sterilizing procedure to an agitation chamber, and drying the same for 12-24 hours under conditions in which the temperature is 60-70°C and the humidity is 10-20%; obtaining 100 wt% of a mineral composition obtained by mixing and including 40-50 wt% of a liquid cosmetic product, 20-30 wt% of loess powder, 10-20 wt% of germanium powder, 5-15 wt% of elvan powder, and 10-20 wt% of a gelling agent.
Patent KR-20200102596-A (KR)
Title: Nut Runner and Detection Method of Nut Runner Failure
Inventor: OH SUNG SUB
IPC: B25B23/147
Filed: 2019-02-21
Abstract: The present invention relates to a nut runner and a nut runner failure determination method. In the nut runner including a torque sensor, an object of the present invention is to provide the nut runner for preventing failure of fastening due to failure of a torque sensor or a controller, and the nut runner failure determination method. The nut runner comprises: a rotation unit rotated by a motor; a torque sensor measuring a torque value according to a rotation angle (θ) of the rotation unit; and a control unit which determines whether or not the nut runner is broken using the torque value measured by the torque sensor. The nut runner failure determination method includes: a nut runner driving step of driving the nut runner and rotating the rotation unit; a torque value sensing step of measuring the torque value according to the rotation angle (θ) of the rotation unit with the torque sensor; an input value and torque value storing step of storing an input value input to drive the rotation unit and the torque value sensed by the torque sensor; a reference value calculating step of deriving a reference value using the input value and the torque value; and a failure determining step of comparing the reference value and the current torque value and determining whether or not the nut runner has failed.
Patent KR-20200103420-A (KR)
Inventor: KWEON KYOUNG CHUN
IPC: F21S43/14
Filed: 2019-02-25
Abstract: The present invention relates to an optical module for vehicle lamp and vehicle lamp including the same, which includes: an LED (Light Emitting Diode), a light emitting device; a PCB in which the LED is mounted and supplies power to the LED; and an inner lens which guides and penetrate light from the LED, wherein the inner lens has a twisted shape in which the long side of the front and the long side of the rear are intersected to form a constant angle when the long side of the front is projected onto the long side of the rear. According to the present invention, by implementing the light from the LED as a three-dimensional light pattern by a simple structure compared to the conventional one, manufacturing costs, material costs, etc. can be reduced, and yet sufficient light intensity is secured and the present invention allows the light pattern to look different when viewed from various angles.
Patent KR-20200106637-A (KR)
Title: Display apparatus and controlling method thereof
Inventor: CHOYOUNG HOON
IPC: G09G3/32
Filed: 2019-03-05
Abstract: A display device according to the disclosed embodiment includes: a light emitting diode (LED) module including a plurality of LEDs corresponding to a unit pixel; a plurality of driving ICs (Integrated Chips) which are provided in the LED module and apply a voltage to a line including a plurality of preset LEDs; and the controller which analyzes a first voltage for emitting the LED based on image data, determines a second voltage to be applied to the LED based on the first voltage and a preset reference value, and controls the driving IC based on the determined second voltage. The present invention adjusts the magnitude of the voltage applied to the LED according to an input signal, thereby reducing the stress on the LED.
Patent KR-20200107196-A (KR)
Title: Animal control device in the vehicle engine room
Inventor: KIM SUNG HYUN
IPC: B06B1/02
Filed: 2019-03-06
Abstract: The present invention relates to an animal repelling device in a vehicle engine room, and more specifically, to an animal repelling device in a vehicle engine room, which comprises a main body unit, a movement sensing unit, an ultrasonic wave generating unit, a power supply unit, and a control unit. The control unit generates a control signal to prevent an animal from accessing the vehicle engine room based on information about the animal accessing the vehicle engine room, received from the movement sensing unit, and transmits the control signal to the ultrasonic wave generating unit and thus, it is possible to prevent the animal from accessing the vehicle engine room.
Patent KR-20190038501-A (KR)
Title: Laundry Treating Apparatus
Inventor: OSHIN KWON
IPC: D06F39/08
Filed: 2019-03-26
Abstract: The present invention relates to a laundry treating apparatus. Specifically, the present invention relates to a laundry treating apparatus having a sub drum detachable from a main drum and a control method thereof. According to an embodiment of the present invention, the control method of the laundry treating apparatus comprising a main drum and a sub drum selectively detachable from the main drum comprises: a sub water supplying step of supplying washing water into the inside of the sub drum; and a temporarily drying step of rotating the main drum before the sub water supplying step to discharge water received in the sub drum to the outside of the sub drum by a centrifugal force.
Patent KR-20200114458-A (KR)
Inventor: LEE SANG MI
IPC: E04F13/08
Filed: 2019-03-28
Abstract: Disclosed are a coupling member and an exterior panel for construction using the coupling member. The coupling member comprises: a first fastening part which has a support bent portion and a bent extension end formed at an end of the support bent portion; a second fastening part which has a downwardly bent portion and a bent extension end formed by upwardly bending an end of the downwardly bent portion, and having an insertion groove of a Korean consonant ″d″ shape opened upward; and a fastening member for coupling the first fastening part to the second fastening part. The bent extension end formed on one end of the first fastening part is inserted into a gap below a support bent portion of the fastening member to be closely fastened to the insertion groove. The bent extension end of the second fastening part is press-fitted into the gap between the downwardly bent portion formed at the end of the first fastening part and a protruding bent end of the fastening member so that the first fastening part and the second fastening part are fastened by the fastening member. Therefore, an adjacent external material can be easily fastened by using the fastening member, with fastening support force maximized.
Patent KR-20200117768-A (KR)
Inventor: LEE
IPC: C09D193/04
Filed: 2019-04-05
Abstract: The present invention relates to a primer composition comprising: an alkoxy silane polymer including a unit derived from a silane-based monomer containing at least two amino groups or imino groups and a unit derived from a trialkoxysilane-based monomer; an acrylic resin including at least one selected from units derived from non-functional acrylate monomers; and a hydrogenated rosin resin and, more specifically, to a primer composition capable of improving the adhesion of the primer.
Patent KR-20200120150-A (KR)
Inventor: KIM YOUNGKOOK
IPC: H01H31/04
Filed: 2019-04-11
Abstract: The present invention relates to an air circuit breaker including: a body portion having a plurality of accommodation spaces partitioned from each other; a fixed contact unit disposed to face each of the accommodation spaces; and a plurality of movable contact units inserted into each of the accommodation spaces and configured to be rotated around the same rotation axis to come in contact with or separate each of the fixed contact units. The present invention provides a structure of an air circuit breaker capable of accurately forming the rotation axes of movable contact units provided in the air circuit breakers at a design intended position.
Patent KR-20200120421-A (KR)
Inventor: YOON DOOHAN
IPC: H01M50/284
Filed: 2019-04-12
Abstract: A battery module of the present invention comprises: a cell assembly including at least one battery cell; a cover plate for covering one surface of the cell assembly; and a busbar frame which covers the other surface, adjacent to the one surface, of the cell assembly, and is rotatably coupled to the cover plate. The cover plate and the busbar frame are coupled to each other by at least one coupling part. The coupling part includes: a fixing part protruding from one edge of the busbar frame and formed in a bar shape parallel to the one edge; and a pair of accommodation parts protruding from the cover plate and including groove portions into which both end portions of the fixing part are respectively inserted. The fixing part has an inclined surface formed such that the width of the fixing part decreases toward both end portions.
Patent KR-20200121932-A (KR)
Title: Tread block for heavy duty tire
Inventor: CHOI WON YONG
IPC: B60C11/11
Filed: 2019-04-16
Abstract: The present invention relates to a tread block of a heavy-duty tire, and more specifically, to a tread block of a heavy-duty tire for reducing a phenomenon of bending and surface cracks of a kerf. The present invention provides the tread block of a heavy-duty tire, including: a block unit formed by a plurality of grooves extended in the circumferential direction and the width direction of the tire; a kerf unit formed on the block unit; and a reinforcing unit inserted into the kerf unit.
Patent KR-20200123937-A (KR)
Inventor: AHN DO YEOL
IPC: H01L33/30
Filed: 2019-04-23
Abstract: Disclosed is a semiconductor light emitting device, which can minimize reduction in light emitting efficiency, can be fabricated at low costs, and can resolve p-doping. To this end, the semiconductor light emitting device comprises an n-type semiconductor layer, an active layer, and a p-type semiconductor layer. The n-type semiconductor layer comprises a I-VII group semiconductor, a II-VI group semiconductor or a III-V group semiconductor. The active layer is formed at the upper portion of the n-type semiconductor layer, and includes a I-VII group semiconductor, a II-VI group semiconductor or a III-V group semiconductor. The p-type semiconductor layer is formed at the upper portion of the active layer, and is made of an organic material. Here, the p-type semiconductor layer made of the organic material may comprise alq3, a-NPD, NPB, CBP, LUMO 1-4 eV, HUMO 5-7 eV or the combination thereof.
Patent KR-20200125067-A (KR)
Title: Manufacturing method of heterojunction solar cell
Inventor: KYUNGDONG LEE
IPC: H01L31/18
Filed: 2019-04-25
Abstract: The present invention relates to a method of manufacturing a heterojunction solar cell. According to an embodiment of the present invention, a method of manufacturing a heterojunction solar cell comprises: an n-type film forming step of forming a first conductivity-type region that is an n-type silicon layer made of an amorphous material and contains impurities of an n-type conductivity type on a first surface of a semiconductor substrate made of crystalline silicon; and a p-type film forming step of forming a second conductivity-type region on a second surface of the semiconductor substrate opposite the first surface, which is a p-type silicon layer made of an amorphous material and contains impurities of a p-type conductivity type. The method of manufacturing a heterojunction solar cell further comprises a plasma processing step of plasma treating ammonia gas (NH3) on at least one among the silicon semiconductor substrate, the first conductivity-type region, and the second conductivity-type region.
Patent KR-20200131477-A (KR)
Inventor: AHN YONG JO
IPC: H04N19/86
Filed: 2019-05-14
Abstract: The present invention provides a video signal processing method for reconstructing a video image based on a boundary strength of a deblocking filter. According to the present inventon, a video image is compression-encoded by removing spatio-temporal redundancy and inter-view redundancy, which can be transmitted through a communication line or be stored in a format suitable for a storage medium. Accordingly, it is possible to improve the video signal coding efficiency through the application of the deblocking filter.
Patent KR-20200134002-A (KR)
Inventor: KIM SUNG HYUN
IPC: F16F15/14
Filed: 2019-05-21
Abstract: The present invention relates to a variable damper for a hollow drive shaft. The variable damper for a hollow drive shaft according to the present invention is mounted on a hollow unit of the drive shaft and includes: a body unit fixed within the hollow unit; a mass body unit spaced apart from the body in the hollow unit and installed to enable vibration; and a spring unit having elasticity and connecting the mass body and the body to each other. According to the present invention, provided is the variable damper for a hollow drive shaft, wherein even when a vehicle model is changed or the standard of the drive shaft is changed, it is possible to easily respond by variably controlling a response vibration frequency range by simply modifying some configurations without changing the overall design.
Patent KR-20190060741-A (KR)
Title: Substrate treating apparatus
Inventor: LEE JI HWAN
IPC: H01L21/687
Filed: 2019-05-24
Abstract: The present invention relates to a substrate treating apparatus capable of effectively treating a substrate. According to an embodiment of the present invention, the substrate treating apparatus comprises: a spin head; a support axis connected to a lower part of the spin head to support the spin head; a pin located on an upper surface of the spin head to support a substrate and have an uneven structure on an outer surface; and a nozzle member supplying a liquid to the substrate located on the spin head.
Patent KR-20200033145-A (KR)
Title: Water supply device for pets
Inventor: KIM YOUNG DON
IPC: G08B21/18
Filed: 2019-06-13
Abstract: A water supply device for companion animals according to an embodiment of the present invention comprises: a water tank in which an electronic part comprising a pump is received; an inner assembly arranged in the water tank to receive water from the pump and supply the same; and a power transmission device for transmitting power to the electronic part, wherein the power transmission device may comprise a control part which enters the water shortage power saving mode when the amount of an internal battery and remaining water is less than or equal to a power saving standard amount, in order to prevent discharge of the internal battery. According to the present invention, durability reduction of the electronic part can be prevented.
Patent KR-20200143795-A (KR)
Inventor: KU JA GEON
IPC: B29L31/00
Filed: 2019-06-17
Abstract: The present invention relates to a clamp device for fixing a profile of a welding machine for manufacturing a window. To this end, the present invention includes: a clamp that is provided in the welding machine for welding a profile of synthetic resin to fix an end of the profile and has a blade on one side; a vacuum adsorption unit formed on the inner surface of the clamp; and an air line in which one side is connected to the vacuum pump and the other side is connected to the vacuum adsorption unit.
Patent KR-20200144009-A (KR)
Inventor: PARK KI HAWN
IPC: A61C8/00
Filed: 2019-06-17
Abstract: The present invention relates to a multifunctional dental impression tray used to create a mold of teeth or gums and, more specifically, to a sanitary multifunctional dental impression tray which is manufactured to maximally prevent leakage of impression materials and to enable implant holes, which are for attaching and detaching an inner tray that supports the teeth and performing an artificial tooth implantation surgical procedure, to be conveniently formed.
Patent KR-20200144251-A (KR)
Inventor: SHINHWA CHOI
IPC: A01B59/06
Filed: 2019-06-18
Abstract: The present invention relates to an agricultural working vehicle including: a vehicle body to which an engine is coupled; a driver′s seat provided in the vehicle body; a loader coupled to the vehicle body; and a blocking unit disposed on the flow path of hot air to prevent heat emitted by the engine from being directed toward the driver′s seat.
Patent KR-20210001577-A (KR)
Inventor: YANG SANG IL
IPC: E03D9/08
Filed: 2019-06-28
Abstract: The present invention relates to a flow path control structure for a water supply control device for a ceramic-integrated bidet, which manufactures a diaphragm as a single product while forming an end portion of the diaphragm to be curved so that a thickness can be minimized, thereby reducing a manufacturing cost and improving durability. Also, the flow path control structure for a water supply control device for a ceramic-integrated bidet allows the diaphragm to be coupled to the holder to increase bearing power, thereby effectively responding to a high closing pressure to enable a stable operation. In addition, the flow path control structure for a water supply control device for a ceramic-integrated bidet mounts a filter in the holder to selectively filter water supplied to an orifice, thereby preventing a blockage phenomenon of the orifice.
Patent KR-20210004239-A (KR)
Inventor: SON IN SOO
IPC: H02K7/18
Filed: 2019-07-03
Abstract: The present invention relates to a home care system which includes: a user terminal receiving a signal; an external terminal which sends a signal to the user terminal; a main server which communicates with the user terminal and the external terminal and generates life information; and a sensing module which generates a signal from user′s movement, wherein the sensing module may be installed on a restroom and an entrance door in the residence, and living information is generated based on the frequency of use of the restroom or entrance door to collect and manage the life patterns of the elderly in need of care.
Patent KR-20210005394-A (KR)
Inventor: HONG WANG GI
IPC: B62D5/04
Filed: 2019-07-04
Abstract: The present invention relates to an active failure tolerant control apparatus and method for a vehicle, which can actively improve braking stability in a failure situation of a braking system and/or rear wheel steering system without additional hardware. According to the present invention, the active failure tolerant control apparatus comprises: a braking system which transmits braking force to wheels; a rear wheel steering system which adjusts the steering of the rear wheel; and an integrated controller which determines whether at least one actuator fails by determining the failures of the braking system and the rear wheel steering system, checks whether the vehicle state satisfies a failure tolerant control operating condition, and performs failure tolerant control according to the checked result.
Patent KR-20210007347-A (KR)
Inventor: HAN SUN A
IPC: E04G21/32
Filed: 2019-07-11
Abstract: The present invention relates to a protecting fence for an opening unit, which facilitates ease in carriage by reducing the volume, and allows the assembly and installation process to be conveniently performed on site. To this end, the protecting fence for an opening unit, which blocks by defining a boundary at the edge of the upper surface of an opening unit, comprises: a plurality of vertical posts having an upper shaft and a lower shaft to be aligned at a predetermined interval along the edge of the upper surface of the opening unit; a plurality of upper link bars having an upper knuckle at both sides to be rotatably and successively coupled to the upper shaft of the adjacent vertical posts at both sides; a plurality of lower link bars having a lower knuckle at both sides to be rotatably and successively coupled to the lower shaft of the adjacent vertical posts at both sides; and a safety net coupled between the vertical posts, the upper link bars, and the lower link bars. Therefore, according to the present invention, the vertical posts, the upper link bars and the lower link bars can be disassembled and assembled to facilitate ease in carriage by reducing the volume, and allow the assembly and installation process to be conveniently performed on site.
Patent KR-20200018242-A (KR)
Title: A Laundry Apparatus
Inventor: YOUNGJOO LEE
IPC: D06F39/04
Filed: 2019-07-15
Abstract: The present invention relates to a clothes treatment apparatus having an induction heating device. The clothes treatment apparatus includes: a cabinet; a metal drum provided in the cabinet and storing a material to be treated; and an induction module spaced apart from the outer edge surface of the drum at a predetermined distance to inductively heat the drum. The induction module includes: a base housing storing a coil; and a cover housing forming a movement space for heat produced from the coil and combined with the upper part of the base housing. The cover housing includes a through part penetrating the cover housing vertically to emit the heat. The cover housing forms a cross section inclined upwards towards the through part to enable the heat produced from the coil to be moved along the inclined cross section to be emitted through the through part. According to the present invention, the temperature of the coil in the induction heating device can be prevented from excessively rising, and a structure for smoothly discharging the heat produced from the coil can be secured to increase the durability and efficiency of the induction heating device.