baber/WOPTO huggingface dataset:
Patent KR-20200037496-A (KR)
Title: Apparatus for exchanging knife
Inventor: KIM SANG GIL
IPC: B21B15/00
Filed: 2018-10-01
Abstract: The present invention is to provide a knife exchanging apparatus capable of preventing an accident of an operator. The knife exchanging apparatus includes an inner frame, a first guide unit, a second guide unit, a first moving unit, an outer frame, and a second moving unit. The inner frame includes a first pedestal, and a second pedestal below the first pedestal. The first guide unit is fixedly installed at the first pedestal and guides movement of an upper knife. The second guide unit is installed to be movable along the front-rear direction on the second pedestal, and guides movement of a lower knife. The first moving unit raises or lowers the inner frame, and the second guide unit moves the outer frame and the inner frame forward or backward.
Patent KR-20200039980-A (KR)
Title: Harbor Structure Comprising Friction Enhanced Concrete Block and Construction Method thereof
Inventor: WOO SUN PARK
IPC: E02B3/10
Filed: 2018-10-08
Abstract: The present invention relates to a harbor structure including a friction-enhanced concrete block using a geometrical shape and/or a friction coefficient enhancement structure, and a construction method thereof. The concrete block comprises: a front surface (15) facing the sea; a rear surface (18) disposed facing the front surface (15); a bottom surface (11) extended rearward from a lower portion of the front surface (15) to a lower portion of the rear surface (18); an upper surface (12) extended rearward from an upper portion of the front surface (15) to an upper portion of the rear surface (18); side surfaces (17) extending rearward from lateral portions of the front surface (15) to lateral portions of the rear surface (18); a shear key (13) protruding upward from a portion where the front surface (15) and the upper surface (12) are adjacent; and a key groove (16) provided in a portion where the front surface (15) and the bottom surface (11) are adjacent, and accommodating a shear key (13) of another concrete block stacked therebelow. The bottom surface (11) and the upper surface (12) are inclined downward toward rear portions thereof.
Patent KR-20200040449-A (KR)
Inventor: PARK SUNG HO
IPC: H02S40/42
Filed: 2018-10-10
Abstract: The present invention relates to a simulation device for predicting facility aging of energy generation and storage devices. The simulation device for predicting facility aging of energy generation and storage devices comprises: one or more solar cells on which an information collecting unit, which collects and transmits outputted power generation power information and temperature information, is mounted; and an access unit receiving power outputted from a unit solar cell string to which the one or more solar cells are connected to process the same and receiving information transmitted by the information collecting unit of each solar cell to monitor a state of the solar cell and the unit cell string, and predicting aging of facilities including the solar cell or an energy storage device through a simulation using state information.
Patent KR-20200042187-A (KR)
Inventor: CHUNG HEE YOON
IPC: B64D41/00
Filed: 2018-10-15
Abstract: The present invention relates to an exhaust duct having a constant curvature to reduce loss. The exhaust duct comprises a curved pipe for discharging fluid discharged from a turbine. The exhaust duct includes: an inlet through which the fluid is introduced; a body that guides the introduced fluid into an outlet; and the outlet through which the fluid is discharged. The curvature of the inner circumferential surface of the body and the curvature of the outer circumferential surface of the body are constant, or a change in the curvature of the inner circumferential surface of the body and a change in the curvature of the outer circumferential surface of the body are constant, thereby improving the shape of the exhaust duct and reducing flow separation to reduce flow loss.
Patent KR-20190095862-A (KR)
Title: Pad Device and System for prevention of damage of vehicle
Inventor: LIM HYUNG JU
IPC: B60R19/42
Filed: 2018-10-18
Abstract: The present invention relates to a pad device for prevention of damage to a vehicle, which comprises: a pad formed with a synthetic resin foam in the shape of a panel, extended to be long in a longitudinal direction of a vehicle, having one side surface arranged toward a door panel of the vehicle at a lower side of a door handle of the vehicle, and having a through slot extended to be long in a longitudinal direction in the center of the longitudinal direction; and a strap having a first portion and a second portion, wherein the first portion is coupled through the through slot of the pad not to be separated from the pad, and the second portion opposite to the first portion penetrates through a space between the door handle and a vehicle door to form a closed curve to be coupled to the door handle, and having a portion of the closed curve, wherein the portion is separated to be left from the door handle. A position of the first portion of the strap for attachment is adjusted in the through slot of the pad to adjust a position of the pad with respect to the vehicle door.
Patent KR-20190045877-A (KR)
Inventor: DOH YANG HOI
IPC: G01N33/00
Filed: 2018-10-24
Abstract: The present application relates to a device and a method for detecting rotten fruits. According to one aspect of the present application, provided is a device for detecting rotten fruits, comprising a measuring unit for measuring an alcohol gas emitted from fruits; and a discriminating unit for discriminating whether fruits are rotten or not by comparing the measured value measured from the measuring unit with a preset reference value, and a detection method using the device.
Patent KR-20200047039-A (KR)
Title: Apparatus for supplying power on motor driven power steering system and control method thereof
Inventor: PARK JIN HYO
IPC: B62D6/10
Filed: 2018-10-26
Abstract: According to the present invention, disclosed are a power supply device for an electric steering device and a control method thereof. According to the present invention, the power supply device for the electric steering device comprises: a motor position sensor regulator which supplies power to a motor position sensor; a torque sensor regulator which supplies power to a torque sensor; a transition switch unit for supplying power of the motor position sensor regulator to the motor position sensor or switching to the torque sensor, and supplying power of the torque sensor regulator to the torque sensor or switching to the motor position sensor; and a control unit which receives the states of the motor position sensor regulator and the torque sensor regulator and controls the transition switch unit so that power is supplied to the motor position sensor and the torque sensor.
Patent KR-20180121462-A (KR)
Inventor: HYUN J KIM
IPC: A63B37/00
Filed: 2018-10-31
Abstract: A system of the present invention comprises a dispensing part, and upper and lower mold paths, wherein the dispensing part is disposed to dispense materials to at least one hemispherical cavities of a plurality of upper mold parts and a plurality of lower mold parts. The upper mold parts are carried at a first speed along the upper mold path, and the lower mold parts are carried at a second speed along the lower mold path. Furthermore, the dispensing part comprises at least one nozzle connected to a six-axis robot member arranged to move at various speeds.
Patent KR-20200049371-A (KR)
Title: Composition, microarray, and kit for predicting risk of obesity, and method using the same
Inventor: HWANG TAE SOON
IPC: G16B30/00
Filed: 2018-10-31
Abstract: According to one aspect of the present invention, provided are a composition, microarray, and kit for predicting obesity risk, and a method for predicting obesity risk of an individual using the same or a method for analyzing an SNP of the individual to provide information necessary for predicting obesity risk. According to the present invention, it is possible to comprehensively, accurately and simply determine the obesity risk in the individual.
Patent KR-20190143335-A (KR)
Title: Apparatus and method for measuring impedence
Inventor: KIM JONG PAL
IPC: A61B5/053
Filed: 2018-11-13
Abstract: Disclosed are an impedance measurement device and a method thereof. The impedance measurement device comprises: a capacitor receiving an organic signal determined by impedance of a measurement subject; a controller outputting a control signal for turning a switch on or off in accordance with whether a voltage value of the organic signal is included in a critical range; and a switch determining whether the voltage value of a voltage signal outputted from the capacitor is fixed as a standard voltage value in accordance with the control signal.
Patent KR-20180128875-A (KR)
Inventor: SANG YUN OH
IPC: H04N5/225
Filed: 2018-11-20
Abstract: A camera module according to the present invention includes a first printed circuit board on which an image sensor is mounted; a housing unit disposed on the first printed circuit board; a holder module disposed at a predetermined distance from the bottom surface of the housing unit, having a first coil wound on the outer circumferential surface thereof and at least one lens; a second printed circuit board coupled to the bottom surface of the holder module a third printed circuit board mounted on the holder module; a plurality of wire springs having one end connected to the second printed circuit board and the other end connected to the third printed circuit board; and a buffer unit provided at a connection part between the wire spring and the third printed circuit board and surrounding the connection part between the wire spring and the third printed circuit board. It is possible to provide a camera module with an optical image stabilizer.
Patent KR-20200058876-A (KR)
Title: Hairdye dispenser
Inventor: KYUNGSIK JANG
IPC: A45D19/00
Filed: 2018-11-20
Abstract: The present invention relates to a hair dye dispenser to provide quantitatively mixed hair dye. According to one embodiment of the present invention, the hair dye dispenser comprises: a housing having an open hole formed on one surface to provide the hair dye; a plurality of cartridges disposed in the housing and storing at least one dye material; a main body having the plurality of cartridges rotationally disposed therein; a main motor rotating the main body to place a first cartridge from the plurality of cartridges in a position close to the open hole; a discharge module discharging the dye material stored in the first cartridge; and a storage body installing a basket therein, wherein the dye material discharged by the discharge module is stored in the basket. The discharge module includes an elevation body pressing the first cartridge when being lifted and separated from the first cartridge when being lowered.
Patent KR-20200059465-A (KR)
Title: Method and apparatus for controlling a drawing robot based on image
Inventor: JANG IN SU
IPC: B25J19/02
Filed: 2018-11-21
Abstract: Disclosed are a method and an apparatus for controlling a drawing robot based on an image. The method for controlling a drawing robot based on an image comprises: a step of collecting three-dimensional motion data generated by tracking a motion of a bot by drawing of a person; a step of converting the collected three-dimensional motion data into a robot control signal; a step of transmitting the converted robot control signal to a drawing robot to control drawing of the drawing robot; a step of using an external camera to acquire robot drawing image data resulting from monitoring the drawing robot; a step of analyzing the acquired robot drawing image data to generate three-dimensional motion correction data of the bot; and a step of converting the generated three-dimensional motion correction data into a robot control correction signal to transmit the robot control correction signal to the drawing robot.
Patent KR-20200059745-A (KR)
Title: Saw and Seat, and then overlay method for pavement
Inventor: PARK JUNYOUNG
IPC: E01C11/00
Filed: 2018-11-21
Abstract: The present invention provides a road pavement cutting and overlaying method, which includes: a longitudinal cutting step of cutting a shear surface along a longitudinal direction of a cement concrete pavement (100) to form a longitudinal cut portion (121); a transverse cutting step of cutting the shear surface along a transverse direction of the cement concrete pavement (100) to form a transverse cut portion (111); and an overlay pavement step of forming an asphalt concrete pavement (200) on an upper portion of the cement concrete pavement (100) by an overlay, thereby stably suppressing generation of reflection cracks.
Patent KR-20200049412-A (KR)
Inventor: LEE HYUN JIN
IPC: G06Q10/10
Filed: 2018-11-23
Abstract: The present invention relates to a bookmark using IoT and an operating method thereof, in which the bookmark using the IoT includes: a sensor unit connected to a smart device through a wireless communication network to detect whether reading is performed by sensing illuminance or decompression; and an output unit for outputting status information that outputs one of an alarm, a message, or LED lighting which matches a preset schedule by the smart device, and outputting preset status information (sounds, LED lighting, or location coordinates) according to an alarm request received from the smart device. According to the present invention as described above, an IoT bookmark is connected to the smart device through the wireless communication network to detect whether the reading is performed through an illuminance sensor or a decompression sensor so that a reading pattern of a user is monitored, preset status information (an alarm, a message, or LED lighting) is output to match the preset schedule so that a reading schedule of the user is managed, and the preset status information (sounds, LED lighting, or location coordinates) is output or transmitted to the smart device according to the alarm request received from the smart device so that a time required for the user to find a book and an inconvenience are reduced.
Patent KR-20200061773-A (KR)
Title: Method for culturing lactobacillus for improving cognitive ability and lactobacillus cultured by the same
Inventor: LEE HYEON YONG
IPC: C12N1/38
Filed: 2018-11-26
Abstract: Disclosed is a method for culturing lactobacillus for improving memory using spirulina, lactobacillus for improving memory cultivated by the cultivation method, and health functional food containing the lactobacillus. When culturing lactobacillus to the culture medium containing a spirulina powder or a spirulina extract, the amount of lactobacillus to be cultured increases, and functional activity including memory of the cultured lactobacillus is excellent.
Patent KR-20200066876-A (KR)
Inventor: CHOI JANG HWAN
IPC: A61B6/06
Filed: 2018-12-03
Abstract: The present invention relates to a medical imaging auxiliary device for removing detector saturation artifacts that may appear in a medical image and a medical imaging system including the same. According to an embodiment of the present invention, the medical imaging system comprises: an optical resource emitting a plurality of photons; a detector sensing at least a part of the plurality of emitted photons; and a medical imaging auxiliary device disposed between the optical resource and the detector. The medical imaging auxiliary device comprises: a first blocker for blocking at least a part of the plurality of photons and surrounding at least a part of a first part of an object; a second blocker for blocking at least a part of the plurality of photons and surrounding at least a part of a second part of the object; and a support for supporting the first blocker and the second blocker.
Patent KR-20200068387-A (KR)
Inventor: GI SANG GYUN
IPC: G06N3/063
Filed: 2018-12-05
Abstract: Disclosed is an STDP learning hardware. The STDP learning hardware, according to an embodiment of the present invention, comprises: a pre-neuron; a post-neuron; an NVM circuit that transmits a signal from the pre-neuron to the post-neuron and changes conductance based on a recording pulse; an STDP time generator outputting a first output signal reflecting a metastability time determined according to a voltage difference between the voltage of the pre-neuron and the voltage of the post-neuron; and a control signal and recording pulse generator for generating the recording pulse whose pulse width is variable according to the first output signal, and applying the recording pulse to the NVM circuit.
Patent KR-20200068830-A (KR)
Title: Heat exchanger
Inventor: SON JUNG WOOK
IPC: F28D9/00
Filed: 2018-12-06
Abstract: The present invention relates to a heat exchanger comprising a plurality of flow path plates respectively forming a coolant flow path through which coolant flows by stacking, and an air flow path, through which the air flows. The flow path plates have a coolant inflow hole, through which coolant is introduced, and a coolant discharge hole, through which coolant is discharged, wherein the coolant inflow hole and the coolant discharge hole are formed to be spaced apart from each other, and have beads which are formed by protruding to block the flow of coolant between the coolant inflow hole and the coolant discharge hole. The beads are arranged to wrap around the coolant inflow hole and the coolant discharge hole. The beads are arranged by being apart from each other so that the flow resistance of coolant is reduced when the flow length of coolant is longer. Accordingly, the flow distribution of coolant is made uniform by the beads formed by protruding to guide the flow of coolant on the flow path plates, thereby improving the cooling efficiency of the heat exchanger.
Patent KR-20200069010-A (KR)
Inventor: KIM KYU OH
IPC: A61B5/00
Filed: 2018-12-06
Abstract: The present invention provides a microneedle and a patch including the same. The microneedle comprises a polyhedral oligomeric silsesquioxane (POSS) compound functionalized with Phenylboronic acid (PBA) represented by chemical Formula 1; and a dye. Therefore, the microneedle and the microneedle patch including the same can be used for blood glucose measurement or diabetic diagnosis.
Patent KR-20200073327-A (KR)
Title: Method for impregnating micropore of spicule with liposome
Inventor: KIM TAE GON
IPC: A61K8/14
Filed: 2018-12-13
Abstract: The present invention relates to a method of impregnating micropores of spicules with liposomes, wherein the method, more specifically, comprises the steps of: i) mixing dried spicules and a liposome solution and then reducing the pressure; and ii) impregnating micropores of spicules with liposomes while maintaining a vacuum state when the set pressure is reached.
Patent KR-20200076084-A (KR)
Title: Rotating plate unit and combustor having thereof
Inventor: LEE JAE YIK
IPC: F23B30/02
Filed: 2018-12-19
Abstract: A rotating plate unit according to an embodiment of the present invention includes: a ring-shaped rotating member; a driving member connected to one side of the rotating member to transmit rotational driving force to the rotating member; and a plurality of driven members connected to the other side of the rotating member, which is a semicircular region opposite to one side of the rotating member to which the driving member is connected, to support rotation of the rotating member. Therefore, the rotating plate unit and a combustor having the same can prevent thermal deformation caused by radiant heat and exhaust gas heat transfer and translational movement due to deviation of rotation center.
Patent KR-20200077336-A (KR)
Inventor: SON JEONG MAN
IPC: H01M4/62
Filed: 2018-12-20
Abstract: The present invention relates to a binder composition for a secondary battery and an electrode mixture comprising the same. More specifically, the present invention relates to a binder composition for a secondary battery, which can improve the heat resistance of the secondary battery by maintaining structural stability of electrodes at high temperatures while having excellent properties in binding strength, mechanical properties, and the like. The present invention also relates to an electrode mixture comprising the same. To this end, the binder composition contains emulsified polymer particles; and a pigment.
Patent KR-20200080924-A (KR)
Inventor: SHIN GOON SIK
IPC: A62C13/78
Filed: 2018-12-27
Abstract: The present invention relates to a fire extinguisher rotation device which allows a user to periodically and manually rotate a fire extinguisher mounted on a wall to effectively prevent fire-extinguishing powder filled in the fire extinguisher from being inclined to one side or forming a lump by neglecting the fire extinguisher for several months or several years. According to the present invention, the fire extinguisher rotation device comprises: a base cover; a plate spring placed on the front surface of the base cover; a rotating plate installed on the front surface of the base cover while the plate spring is interposed therebetween, and provided with a multilevel-protrusion continuously formed around the circumference of the edge of the front surface thereof; a base allowing the base cover with the rotating plate installed thereon to be coupled to the rear side thereof to rotatably support the rotating plate, and having a circular opening being formed at the center thereof and exposing the front side of the rotating plate therethrough, and a multilevel-groove formed on the rear surface thereof around the circular opening and correspondingly coupled to the multilevel-protrusion; and a fire extinguisher rotation bracket fixed and coupled to the front side of the rotating plate exposed through the circular opening of the base to be rotated with the rotating plate as one unit.
Patent KR-20200082328-A (KR)
Inventor: LEE HO SUN
IPC: H04W80/12
Filed: 2018-12-28
Abstract: Disclosed are an electronic device capable of verifying the security of a Wi-Fi network and a method for controlling the same. More particularly, according to the present invention, the electronic device, in response to a received user command, obtains first information related to an address of a website through a first channel from a server providing the website, obtains second information related to an address of the website through a second channel from the server, maintains communication with the server through the first channel if the obtained first information and the second information are the same, and terminates the communication with the server through the first channel if the obtained first information and the second information are different.
Patent KR-20180010334-A (KR)
Title: 복합 음극 재료
Inventor: OBROVAC MARK N
IPC: H01M4/38
Filed: 2011-03-01
Abstract: 리튬-이온 전기화학 전지용 음극에서 유용한 활성 재료인, 전기화학적 활성 금속 상, 절연 상, 및 전도성 상을 포함하는 복합 입자가 제공된다.  전기화학적 활성 상은 규소를 포함한다.  제공되는 복합 입자를 음극에서 활성 재료로서 포함하는 리튬-이온 전기화학 전지 및 제공되는 복합 입자를 제조하는 방법이 제공된다.
Patent KR-20180022892-A (KR)
Title: 개선된 압출 코팅을 위한 에틸렌계 폴리머 조성물
Inventor: DEMIRORS MEHMET
IPC: C09D123/06
Filed: 2015-06-30
Abstract: 본 발명은 적어도 하기를 포함하는 조성물을 제공하며: 
a) 고압, 자유 라디칼 중합에 의해 형성된 적어도 1종의 제1 에틸렌계 폴리머를 포함하는 제1 조성물로서, 그리고 하기 특성을 포함하는, 상기 제1 조성물: 1.0 내지 15.0g/10분의 용융 지수 (I2), 및 0.910 내지 0.940g/cc의 밀도; 
b) 적어도 1종의 제2 에틸렌계 폴리머를 포함하는 제2 조성물로서, 하기 특성을 포함하는, 상기 제2 조성물: 1.0 내지 1000g/10분의 용융 지수 (I2), 0.940g/cc 초과의 밀도; 
상기 조성물은 하기 특성: 2.0 내지 20.0g/10분의 용융 지수 (I2), 및 0.915 내지 0.940g/cc의 밀도를 포함하고; 그리고 
상기 제1 조성물은 상기 조성물의 중량을 기준으로 65 내지 95 wt%의 양으로 존재한다.
Patent KR-20180038552-A (KR)
Title: 가상 및 증강 현실 시스템들 및 방법들
Inventor: RODRIGUEZ JOSE FELIX
IPC: H04N13/344
Filed: 2016-08-17
Abstract: 디스플레이 상에 보여지도록 의도되는 가상 또는 증강 현실 이미저리에 포함된 제어 정보를 사용하여 디스플레이를 제어하는 가상 또는 증강 현실 디스플레이 시스템.  제어 정보는 다수의 가능한 디스플레이 심도 평면들 중 하나를 특정하기 위해 사용될 수 있다.  제어 정보는 또한 주어진 심도 평면 내의 또는 심도 평면들 사이의 픽셀 시프트들을 특정할 수 있다.  시스템은 또한 생리학적 움직임 범위 내의 사용자의 머리 포즈 포지션에 기반하여 변화하는 이득 팩터들을 사용함으로써 센서로부터 머리 포즈 측정들을 강화시킬 수 있다.