baber/WOPTO huggingface dataset:
Patent KR-20190016684-A (KR)
Inventor: PARK SEONG BYUNG
IPC: F16D13/38
Filed: 2017-08-09
Abstract: The present invention provides a disc assembly of an electromagnetic clutch for a vehicle, in which an electromagnetic coil is installed inside a pulley rotated by driving an engine of the vehicle, and the one side surface of the disc assembly connected to a compressor of an air conditioner makes contact with one side surface of the pulley by electricity applied to the electromagnetic coil, wherein a hub having a plurality of hub holes is coupled to a drive shaft of the compressor, a disc having a plurality of circular arc holes is disposed on one side of the pulley so as to surround a peripheral surface of the hub, a plurality of damping plates as well as a coupling plate body are installed on an outer surface between the hub and the disc, and a sealing member formed of a non-magnetic metal or synthetic resin material shields the circular arc hole of the disc and the hub hole of the hub, and wherein an annular sill protruding toward the hub is formed at an edge of a circumferential surface adjacent to the pulley among an inner circumferential surface of the disc. Therefore, according to the present invention, since the circular arc hole of the disc and the hub hole of the hub are shielded, rainwater introduced from a front of the vehicle is not introduced into a friction surface of the disc and the pulley while driving on a wet road, so that corrosion of the friction surface due to the rainwater is easily reduced.
Patent KR-20190016825-A (KR)
Inventor: YOU YOUNG BAE
IPC: A61G5/10
Filed: 2017-08-09
Abstract: The present invention relates to a wheelchair brake system, and more specifically, to a wheelchair brake system, which normally operates in a brake lock state and controls a brake so that the brake is automatically released and can be moved when a protector presses a wheelchair handle, thereby preventing a falling accident which can be occurred when getting on and off the wheelchair.
Patent KR-20190017324-A (KR)
Inventor: PARK IN SUNG
IPC: H01L21/02
Filed: 2017-08-11
Abstract: Provided is a method for manufacturing an insulation film comprising: a step of preparing a substrate in a chamber; a step of providing a silicon (Si) precursor in the chamber; a step of providing a gas including hydrogen and a gas including oxygen in the chamber such that the gas including hydrogen and the gas including oxygen react with each other to produce an H_2O oxidant in the chamber; and a step of reacting a silicon precursor with oxygen in the H_2O oxidant to form a thin film including silicon and oxygen.
Patent KR-20180051352-A (KR)
Title: metal pcb which thin plate
Inventor: KIM CHANG WON
IPC: F21Y115/10
Filed: 2017-08-18
Abstract: The present invention relates to a thin plate type metal PCB which is formed with a thin plate that is a thermal conductor, and is bendable. A thickness of the thin plate is in a range of 0.3-0.7 mm, and the thin plate is bent to have a bending angle of at least 55°.
Patent KR-20190020460-A (KR)
Inventor: CHOI SEUNG BOK
IPC: F16K51/00
Filed: 2017-08-21
Abstract: The present invention discloses a servo valve using a magneto-rheological substance capable of controlling a yield stress and adjusting the size of a fluid passage when driving the servo valve using the magneto-rheological substance, thereby performing accurately valve control. According to the present invention, a servo valve to control pressure or a flow rate by the magneto-rheological substance includes: a valve body including at least one flow passage and having at least one coil member disposed adjacent to the flow passage; a magneto-rheological fluid (MRF) passing through the flow passage and adjusting a pressure drop in the flow passage by increasing the yield stress when a magnetic field is applied from the coil member; and a magneto-rheological elastomer (MRE) formed around the fluid passage of the valve body, disposed around the coil member to grow when the magnetic field is applied, thereby reducing the width of the fluid passage.
Patent KR-20190025125-A (KR)
Inventor: KIM OUI WOUNG
IPC: A23L7/152
Filed: 2017-08-29
Abstract: The present invention provides a method for producing germinated brown rice. It is possible to reduce odors and bacterial propagation caused by long-lasting impregnation during the production of germinated brown rice. The method for producing germinated brown rice of the present invention comprises the steps of: (a) impregnating brown rice in impregnation water for 5-7 hours, and supplying oxygen; (b) dehydrating the product of step (a); (c) supplying oxygen to the product of step (b) to produce germinated brown rice; and (d) obtaining the germinated brown rice.
Patent KR-20190023887-A (KR)
Inventor: JUNG IG JAE
IPC: B60K17/16
Filed: 2017-08-30
Abstract: The present invention relates to a dual charging apparatus and method for an electric vehicle having an additional charging method in addition to a charging method according to regenerative braking. The dual charging apparatus includes a drive gear set which charges a battery by driving a generator by receiving power from a differential gear unit of a decelerator module.
Patent KR-20180052074-A (KR)
Title: A navigation system
Inventor: MALVERN ALAN
IPC: G01C21/16
Filed: 2017-08-31
Abstract: A navigation system is provided. The navigation system includes: an inertial navigation system arranged to output a first position estimate; a terrain based navigation unit arranged to output a second position estimate; a gravity based navigation unit arranged to output a third position estimate; a stored gravity map arranged to receive a position and to output gravity information for that position; and an iterative algorithm unit arranged to determine an INS error state in each iteration; wherein in each iteration the iterative algorithm unit is arranged to: receive the first position estimate, the second position estimate, and the third position estimate; determine a gravity corrected position estimate based on the first position estimate, the INS error state and the gravity information; and update the INS error state for the next iteration based on the INS error state, the gravity corrected position estimate, the second position estimate and the third position estimate. The INS error state represents the estimated error in the position estimate from the inertial navigation system (INS). The navigation system may combine the INS position estimate with the INS error state to provide an error corrected position estimate. That is, the navigation system may use the INS error state as a correction for correcting the position estimate from the INS. The INS error state may also comprise data representative of the error in the INS sensor measurements, attitude errors, and velocity error. Accordingly, the INS error state may be used to correct the overall navigation solution provided by the INS.
Patent KR-20180035133-A (KR)
Inventor: ITO SHUICHI
IPC: H01G4/30
Filed: 2017-09-07
Abstract: An objective of the present invention is to provide a manufacturing method of an electronic component capable of suppressing cracking and breakage of a laminate. A spherical medium is accommodated in a container together with an electronic component body having a lower electrode layer formed therein. The medium processes a surface of a lower electrode layer by vibrating the container and includes tungsten. A diameter of the medium is 0.2 mm or more and 2.0 mm or less.
Patent KR-20190029152-A (KR)
Title: Apparatus for dry cleaning gravels
Inventor: LEE IL WHA
IPC: B03B5/62
Filed: 2017-09-12
Abstract: A gravel cleaning device comprises: a frame; a drum including a charging portion into which gravel is charged and a discharging portion from which gravel is discharged; a driving portion for rotating the drum; and a jetting unit installed in the drum and jetting air to the gravel to remove foreign substances from the gravel while the gravel moves from the charging portion toward the discharging portion by the rotation of the drum. As a result, the gravel cleaning device can remove contaminants from the gravel without using water. The generation of sewage due to the use of water can be prevented, thereby minimizing environmental pollution and maximizing the cost aspect of a recycling effect of the gravel.
Patent KR-20190031717-A (KR)
Title: Head up display device and head up display system
Inventor: KIM JIN HO
IPC: G02B27/01
Filed: 2017-09-18
Abstract: Disclosed are a head-up display apparatus and a head-up display system. According to an embodiment of the present invention, the head-up display apparatus comprises: a lens magnifying an image outputted from an electronic device; and a combiner projecting the magnified image to a driver and realizing an illusion. Accordingly, the head-up display apparatus can provide a technique for outputting information related to the driving of a transportation means in order to assist driving of a driver.
Patent KR-20190031897-A (KR)
Title: Electric vacuum suction type holding device
Inventor: MOON SOO MAN
IPC: B60R9/10
Filed: 2017-09-19
Abstract: Disclosed in the present invention is an electric vacuum suction type holding device capable of stably and continuously maintaining the attraction force of a vacuum pad. The holding device of the present invention includes a vacuum pad, a housing, a vacuum pump, a controller, a power source, and a clamping mechanism. The vacuum pad has a peripheral lip adsorbed on the surface and forming a cavity with the surface, and a first air passage formed to be connected to the cavity. The housing is coupled to the top of the vacuum pad. The vacuum pump is mounted on the housing so as to discharge air through the first air passage. The controller is mounted in the housing to control the operation of the vacuum pump. The power supply supplies power for the operation of the vacuum pump and the controller. The clamping mechanism is mounted on the housing to clamp an object. According to the present invention, the attraction force of the vacuum pad can be stably and continuously maintained by self-power. In addition, the object can be fixed easily and firmly, and the ease of use can be improved.
Patent KR-20190034803-A (KR)
Title: Apparatus And Method For Warning Of Assisting Parking System
Inventor: KWON SOON IK
IPC: B60W40/076
Filed: 2017-09-25
Abstract: Provided are an apparatus and a method for controlling a warning of a parking assisting system. According to the present invention, the apparatus for controlling a warning of a parking assisting system comprises: a receiving unit receiving at least one of wheel speed information of a vehicle, gear shifting information, and acceleration information; a control unit calculating a wheel pulse and a wheel traveling direction of the vehicle with the received wheel speed information, and determining activation of a front warning or a rear warning of the vehicle based on at least one of the wheel speed information and the gear shifting information; and an output unit outputting a front warning implementation signal or a rear warning implementation signal of the vehicle.
Patent KR-20170120067-A (KR)
Inventor: SHIN YOON SUNG
IPC: G09F23/10
Filed: 2017-10-18
Abstract: 본 발명은 제3차 산업의 서어비스업에 속하는 생활 정보매체에 관한 것으로, 근자에 산업구조의 다변화와 생활구조의 다양화, 오너드라이버의 증가 등으로 인한 각종 정보들을 전달하거나 받기위해 많은 시간과 노력, 경비를 투자하고 있으며 이에 이용되는 목적별 정보매체와 각종 교통지도가 일상생활에 밀접하게 이용되고 있으나 정보전달 방법이 각기 매체가 갖고 있는 기능만으로 한정되어있어 목적하는 정보를 얻기 위해 각기 매체별로 찾아 보아야하고 찾는 절차 또한 번거로워 별도의 시간과 노력이 필요하고 목적별 정보 외의 타 부가정보를 얻을 수가 없었다. 
본 발명은 이러한 목적별 정보매체에 지도의 특성을 결합시킨 것으로 생활권 지역의 다수 목적 사업체들의 현재 상태는 물론 계획된  변 화에 대한 정보들을 종합적으로 목적내용부(4)와 지도도형부(2)에 구성 또는 색인부(3)를  더 부가  구성하고, 지도도형부(2)에 생활권 도로망과 연계하여 기재하고 일치된 일련번호, 색인좌표, 정보표제 등에 의해 각 구성부를 색인, 서로 일맥상통하도록 구성하여 찾아보기절차 기능을 다각적으로 부가 색인함으로써 각 구성부 어디서나 필요한 정보를 쉽고 빠르게 찾아볼 수 있으며 교통도로망과 함께 위치, 전화번호 등의 현재 상태는 물론 계획된 미래 변화에 대한 다수의 많은 정보들을 1지면을 통해서 한눈에 파악, 필요한 정보만을 선별해서 쉽고 빠르게 찾아볼 수 있도록 하는 다각적인 효과를 작용시켜 그 정보 제공 및 홍보의 목적과 효과가 배가됨과 동시에 그 기능이 다양하게 구비(具備)되고 사용이 편리한 지도를 이용한 정보매체 및 정보제공방법과 그 편집방법 등이다.
Patent KR-20190044173-A (KR)
Title: Electric brake system and control method of thereof
Inventor: PIL JUN KIM
IPC: B60T8/171
Filed: 2017-10-20
Abstract: An electric brake system and a control method thereof are disclosed. According to an embodiment of the present invention, the electric brake system comprises: a wheel speed sensor detecting a wheel speed; a steering angle sensor detecting a steering angle; a pedal stroke sensor detecting a pedal stroke of a brake pedal; a braking pressure control unit controlling braking pressure of each wheel; and an electronic control unit determining creep groan noise generated between a brake disc and a brake pad based on detected wheel speed information, pedal stroke information, and steering angle information, and increasing braking pressure of each wheel through the braking pressure control unit when the creep groan noise occurs.
Patent KR-20190044754-A (KR)
Inventor: RYU JOON WOO
IPC: G06Q30/02
Filed: 2017-10-23
Abstract: Provided are a device to process insurance information and a method thereof, a recording medium storing a program for implementing the insurance information processing method, and a program stored in a medium for implementing the insurance information processing method. The device includes: an insurance diagnosis processing part transmitting brief information of a corresponding client and insurance diagnosis request content from a client terminal to every planner terminal, transmitting an answer to the request content from at least one planner terminal to the corresponding client terminal, and designating a planner of an answer selected by the client as a responsible planner for the client; an insurance claim consultation processing part transmitting brief information of the corresponding client and insurance claim request content from the client terminal to every planner terminal, transmitting an answer to the insurance claim request content from at least one planner terminal to the corresponding client terminal, and designating a planner of an answer selected by the client as a responsible planner for the client; and an insurance application consultation processing part transmitting brief information of the corresponding client and insurance application request content from the client terminal to every planner terminal, transmitting at least one answer to the insurance application request content from at least one planner terminal to the client terminal, and designating a planner of an answer selected by the client as a responsible planner for the client.
Patent KR-20170124983-A (KR)
Inventor: LEE YO HAN
IPC: A41G5/02
Filed: 2017-10-24
Abstract: The present invention relates to an artificial eyelash bonding member and an artificial eyelash kit and, more specifically, to an artificial eyelash bonding member which is made only of an adhesive to reduce irritation feeling, to form more natural eyelashes, to be easily processed, and to have a lower frequency of being a bad product, and to an artificial eyelash kit including the artificial eyelash bonding member. The present invention has a feature that the artificial eyelash bonding member, which has one side mounted on the upper end of eyelashes and the other end mounted on the skin, is formed by solidifying a liquid adhesive and is based on one of a bar type line, an arc type line, and a dot. A side of the artificial eyelash bonding member, which is constituted by one of a bar type line and an arc type line, is formed in the shape of a circle, a star, a rectangle, an ellipse, a semi-circle, a pentagon, a hexagon, a heptagon, or an octagon.
Patent KR-20170125302-A (KR)
Inventor: KIM SE CHAN
IPC: B66B1/34
Filed: 2017-10-24
Abstract: The present invention relates to a method for controlling an elevator, which comprises the following steps of: detecting a present weight of passengers in an elevator through a weight detection unit by a control unit; detecting a waiting person waiting for getting on the elevator at a specific floor through a sensor unit installed in the specific floor by the control unit; determining whether the elevator is full based on the detected weight of the passengers in the elevator by the control unit; determining whether the number of waiting people at the specific floor exceeds the number of people getting on the elevator at the present when the elevator is not full; and guiding the waiting people at the specific floor to get in the elevator when the number of the waiting people at the specific floor exceeds the number of people getting on the elevator.
Patent KR-20190047182-A (KR)
Inventor: CHOI TAE HO
IPC: A01N31/08
Filed: 2017-10-27
Abstract: The present invention relates to a composition for disinfection containing carnosic acid, carnosol, or glabridin as active components and, more specifically, to a composition for disinfection containing any one compound or two or more compounds selected from a group consisting of carnosic acid, carnosol, glabridin, and salt thereof as active components. The composition for disinfection by the present invention can be safely used for the disinfection of food, groceries, devices for food, or animal skin since mankind uses natural materials separated and purified from plants whose safety is proven by being used as cosmetics or medicine and planted by mankind for long time. The composition of the present invention can be used as a disinfectant by having excellent disinfection properties with a process of short time at a lower concentration to be distinguishable from previously known antibiotics. Moreover, the present invention has the remarkably low risk of developing bacteria resistant to existing antibiotics by killing microorganisms in a short time.
Patent KR-20190047241-A (KR)
Inventor: BAEK HYUNG IL
IPC: A61F2/70
Filed: 2017-10-27
Abstract: The present invention proposes a human implantable module which disposes a wireless charging receiver, a circuit board, and a battery inside a first housing and a second housing, and which forms a pattern groove in the second housing to prevent leakage of an internal material when inserted into the human body while maximizing antenna performance. The proposed human implantable module comprises the first housing, a wireless charging receiver disposed on top of the first housing, a circuit board disposed on top of the wireless charging receiver, a battery disposed on top of the circuit board, and the second housing made of metal, disposed on top of the battery. The wireless charging receiver, the circuit board and the battery are accommodated in the space between the first housing and the second housing.
Patent KR-20190047784-A (KR)
Inventor: LEEYOUNGJUN
IPC: B60W20/00
Filed: 2017-10-30
Abstract: The present invention relates to a hybrid vehicle and a control method thereof. An objective of the present invention is to improve a torque blending method of a hybrid vehicle to shorten blending time while torque sum is constant. To achieve the objective, the control method of a hybrid vehicle, which includes an engine to generate a drive force to rotate driving wheels, a first motor contributing to engine cranking and battery charging, and a second motor to generate a drive force to rotate the driving wheels, comprises the following steps of: allowing the engine to start an operation in a stop state; allowing the engine to move to a targeted driving point so as to drive after the engine is operated; and allowing the engine to drive at a targeted driving point by offsetting torque of the engine by torque control of the first motor and allowing rotation number synchronization with the second motor by rotation number control of the first motor.
Patent KR-20180057513-A (KR)
Inventor: SON BYOUNG KUK
IPC: H01M4/36
Filed: 2017-10-30
Abstract: The present invention relates to an electrode and a lithium secondary battery comprising the same, and more specifically, to an electrode which comprises the following: an electrode layer; a pre-lithiation preventing layer formed on the electrode layer; and a lithium layer formed on the pre-lithiation preventing layer, thereby blocking the fire caused by the lithiation reaction due to the contact between lithium and silicon before assembling a cell, while greatly reducing the irreversible capacity reduction problem of a negative electrode.
Patent KR-20190049252-A (KR)
Inventor: KIM YONG JOO
IPC: B60K5/12
Filed: 2017-11-01
Abstract: The present invention relates to a connection reduction structure to improve connection that is a chronic problem while maintaining optimal damping performance of a hydro-mount by forming a protrusion structure having a predetermined rigidity value in upper and lower portions of a membrane. A nozzle assembly (100) is installed to divide the inside in which a liquid is sealed into an upper liquid chamber and a lower liquid chamber, and the nozzle assembly (100) comprises: a membrane (100) having a plurality of protrusions (111) formed to improve vibration characteristics and damping performance as internal volume of the upper liquid chamber increases or decreases; and a lower nozzle (130) and an upper nozzle (120) for fixing the membrane (110) to the lower liquid chamber.
Patent KR-20190054730-A (KR)
Title: Storage device and operating method of storage device
Inventor: LEE SEHWAN
IPC: G06F12/06
Filed: 2017-11-14
Abstract: The present invention relates to a storage device to perform address conversion, and an operation method thereof. According to the present invention, the storage device comprises a memory device and a controller for converting a logical address received from a host into a physical address for the memory device. The controller manages a mapping function for determining a mapping unit corresponding to the logical address received from a partial memory area on the memory device, which is indicated by correspondence information representing corresponding relation between the logical and physical addresses and the physical addresses managed by the correspondence information. The mapping unit corresponding to the received logical address is in an area of the memory device indicated by the received logical address. The controller refers to the correspondence information to determine a partial memory area including the mapping unit corresponding to the received logical address, and uses the mapping function to determine the mapping unit from the partial memory area.
Patent KR-20180128331-A (KR)
Inventor: KIM KYOUNG SOOK
IPC: G06Q30/02
Filed: 2017-11-20
Abstract: The present invention relates to an IOT application-based useful microorganism feeding optimization system. More particularly, the present invention relates to an IOT application-based useful microorganism feeding optimization system which can supply and measure useful microorganisms according to selection information of users, automatically performs recovery of the useful microorganisms left inside an injection device after supply is completed and washing and sterilizing of the inside of the injection device, enables accurate and systemic management of the supply amount of useful microorganisms supplied to or sold to the users, and enables integrated management by dividing the supply amount of useful microorganisms by region or type.
Patent KR-20190062853-A (KR)
Title: Organic light emitting display device
Inventor: HWANG YI YEON
IPC: H01L27/32
Filed: 2017-11-29
Abstract: The present invention relates to an organic light emitting display device capable of increasing an aperture ratio. According to the present invention, the organic light emitting display device comprises a light emitting element disposed on a light emitting region provided by a bank, wherein the anode electrode of the light emitting element is exposed by the bank and disposed on a side surface of the bank so that a region corresponding to the side surface of the bank can be used as the light emitting region, thereby increasing the aperture ratio.