baber/WOPTO huggingface dataset:
Patent KR-20190141506-A (KR)
Inventor: SEO JAE HYUNG
IPC: B21K25/00
Filed: 2018-06-14
Abstract: The present invention relates to an apparatus for automatically assembling and caulking a blind bolt. According to the present invention, the blind bolt comprises: a bolt which includes a male screw unit, an engagement unit formed on one end of the male screw unit, and a head formed on one end of the engagement unit; and a sleeve which includes a body inserted into the engagement unit of the bolt by press-fit, and a flange protruding outwards from an end of the body pointing to the opposite side of the head. According to the present invention, the apparatus for automatically assembling and caulking the blind bolt comprises: a first transfer unit which transfers a temporarily assembled product, which is made by inserting the sleeve to the male screw unit of the bolt, to a position for assembly; an assembly unit which presses the head of the bolt towards the sleeve in the temporarily assembled product, which is transferred to the position for assembly, thereby press-fitting the engagement unit of the bolt into the sleeve; a second transfer unit which transfers the assembled product in which the engagement unit of the bolt is press-fitted into the sleeve to a position for caulking; and a caulking unit which presses the outer circumferential surface of the sleeve towards the engagement unit in the assembled product, which is transferred to the position for caulking, thereby compressing the sleeve towards the engagement unit.
Patent KR-20190142091-A (KR)
Title: Window-type smart air purifying ventilator
Inventor: KIM WOO HYUN
IPC: F24F13/20
Filed: 2018-06-15
Abstract: The present invention relates to a smart air purifying ventilator installed on a window frame and, more specifically, to a smart air purifying ventilator, which comprises: a frame part installed on a window frame and having two or more openings formed therein; a blowing part installed in the frame part and responsible for introducing or discharging air through the openings; filters for purifying air introduced or discharged by the blowing part; an outdoor side cover part coupled to one side of the frame part; a front panel part coupled to another side of the frame part; and a control unit for comparing the inside and outside air conditions of the window frame and controlling the blowing part to determine inflow or outflow of air.
Patent KR-20190088858-A (KR)
Title: Manual valve driving device
Inventor: LEE SEUNG JAE
IPC: F16K31/50
Filed: 2018-06-19
Abstract: The present invention relates to a driving device for opening and closing medium and large manual valves which has a novel structure to easily rotate a valve stem arranged on a valve. According to the present invention, the driving device for opening and closing medium and large manual valves comprises: a driver bushing (10) formed in a tubular shape extended in a vertical direction to be coupled to a circumference of the valve stem (3) to be lifted, but not rotated; a support bracket (20) extended upwards from the valve housing (1); and a driving unit (30) provided with a driving shaft (34) manually rotated by a worker, and connected to the driver bushing (10) while being fixed on the support bracket (20) to allow the worker to amplify a force rotating the driving shaft (34) to rotate the driver bushing (10). The worker can rotate the driver bushing (10) by a small force, and a leakage caused when the worker does not completely seal a valve can be prevented.
Patent KR-20200001046-A (KR)
Title: Fall alarm mattress and smart protection system for severe patient including the same
Inventor: KANG MIN JU
IPC: A61B5/11
Filed: 2018-06-26
Abstract: Provided are a falling alarm mattress helping a patient with advanced disease and the old and weak to minimize damage by immediately checking through a main mattress into which an air pressure sensor is inserted, a monitor, which may be checked by a guardian, and a portable receiver for minimizing life damage that a patient with advanced disease and the old and weak, spending most time in bed have.
Patent KR-20200005974-A (KR)
Inventor: LEE TAEK SEUNG
IPC: C02F1/42
Filed: 2018-07-09
Abstract: The present invention relates to a cesium ion exchange resin containing Prussian blue which can be used as an adsorbent removal agent of cesium ions by forming a Prussian blue layer on a surface of a cation exchange resin, and a method of manufacturing the same. More specifically, the present invention relates to a cesium ion exchange resin which forms a Prussian blue layer on a surface of a polydopamine-coated cation exchange resin, or polydopamine coats a cation exchange resin having a Prussian blue layer on the surface thereof, and a method for manufacturing the same. According to the present invention, re-contamination can be prevented by preventing desorption of Prussian blue from the cation exchange resin.
Patent KR-20200008269-A (KR)
Inventor: WON DAE HAN
IPC: H01R13/24
Filed: 2018-07-16
Abstract: The present invention relates to a waterproof connector. In the present invention, by using a safety plate (30) in the waterproof connector, the deformation by external force of a plurality of terminals used is prevented. In the present invention, the safety plate (30) is installed in inner space (12) of a housing (10) and moved in conjunction with the operation in the coupling and disconnection of a counter connector (60). In order for the safety plate (30) to be smoothly moved and supported in the housing (10), a support lever (20) protrudes from a front surface of a protruding end (14) inside the housing (10). A core hole (26) made for formation of the support lever (20) is sealed by a mat seal (50).
Patent KR-20200014648-A (KR)
Inventor: KIM JUNG HAK
IPC: G06Q50/02
Filed: 2018-08-01
Abstract: The present invention relates to a system for acquiring fishing ground environment information in real time and, more specifically, to a system for acquiring fishing ground environment information in real time, in which a water quality sensor for monitoring water quality environment of a fishing farm in the sea and marine environment around the fishing farm in real time is installed to measure water quality and marine environment data around the fishing farm in real time and integrate and analyze the measured data so as to provide prediction information required for fish farming. According to the present invention, the system installs a sensor unit for measuring water quality information in a chamber in which seawater or cleaning water selectively flows such that the seawater is sucked into the chamber to be exposed to the sensor unit when the water quality information of the sea is measured through the sensor unit and the cleaning water is sucked from a cleaning water storage unit into the chamber and cleans the sensor unit after completion of measurement to maintain the sensor unit clean, thereby providing advantages of preventing malfunction and failure of the sensor unit generated when barnacles or floating matters are attached and stuck on the sensor unit and thus, facilitating maintenance.
Patent KR-20200015306-A (KR)
Inventor: CHOI MYUNGSIK
IPC: F02B75/32
Filed: 2018-08-03
Abstract: The present invention relates to a variable-compression ratio apparatus capable of changing the compression ratio of mixed gas by installing an eccentric cam in a small end part of a connecting rod and selectively latching the eccentric cam on different positions. According to an embodiment of the present invention, the variable-compression ratio apparatus can be a variable-compression ratio apparatus installed in an engine rotating a crankshaft by receiving a combustion force of mixed gas from a piston, and changing the compression ratio of the mixed gas in accordance with a driving condition of the engine. The variable-compression ratio apparatus includes: a connecting rod including a small end part including a circular hole to be connected to a piston pin moved together with the piston to be rotatable, a large end part connected to the crankshaft to be rotated eccentrically, and an operation flow path formed to supply oil pressure from the large end part to the small end part; an eccentric cam installed in the hole of the small end part to be rotated concentrically, and connected to be rotatable as the piston pin is eccentrically inserted; and a latching pin installed in the small end part to be linearly reciprocated in a rotation axis direction, and operated by the oil pressure supplied to the small end part through the operation flow path to selectively latch the small end part and the eccentric cam on at least two relative phases.
Patent KR-20180094826-A (KR)
Title: Air Conditioner
Inventor: CHOSANGKI
IPC: F24F13/08
Filed: 2018-08-16
Abstract: Provided is an air conditioner, which comprises a discharge blade moving between a guide position for controlling the direction of air blown from a blowing fan and discharged to an outlet and a close position for closing the outlet and having a plurality of blade holes to enable the air to be discharged from the close position through the discharge blade. Accordingly, air flow from the blowing fan to the discharge blade or the outlet can be controlled by the movement of the discharge blade between the guide position and the close position. Therefore, the air flow discharged to the outside of a housing through the movement of the discharge blade can be controlled.
Patent KR-20200020124-A (KR)
Title: Joint advertising method for small business owners using subwsy route map or bus route map
Inventor: PARK SOO WOONG
IPC: G06Q30/02
Filed: 2018-08-16
Abstract: The present invention relates to an advertising method for providing store information of a small business owner by using a subway route map including an advertisement by allowing a server to communicate with a user terminal. According to the present invention, a cooperative advertising method for small business owners using a subway route map comprises the following steps of: receiving request information which requests the subway route map from the user terminal; providing the subway route map to the user terminal; receiving arbitrary subway station selection information in the subway route map from the user terminal; providing one or more store names matched to the subway station to the user terminal; receiving selection information for an arbitrary store name among the store names from the user terminal; and providing the user terminal with store information including path guide information reaching the store name from the subway station.
Patent KR-20200028119-A (KR)
Title: Flexible multimodal sensor and method for preparing the same
Inventor: CHO KILWON
IPC: G01D21/02
Filed: 2018-09-06
Abstract: The present invention relates to a flexible multifunctional sensor and a manufacturing method thereof. The flexible multifunctional sensor comprises: a first substrate; a pressure sensing layer located on the first substrate; a dielectric layer located on the pressure sensing layer and including a dielectric; a temperature sensing layer located on the dielectric layer and including reduced graphene oxide; an electrode located on the temperature sensing layer and including a first electrode and a second electrode; and a second substrate located on the electrode. The pressure sensing layer includes: an elastic layer including an elastic body; and a conductive layer including a conductive material impregnated in the surface, in the direction of dielectric, of the elastic layer. The elastic layer includes a plurality of protrusions protruding in the direction of the dielectric. According to the present invention, the flexible multifunctional sensor can distinguish each stimulus because output signals for pressure and/or temperature stimuli are different. In addition, the flexible multifunctional sensor of the present invention enables a simple wiring process, and can have linear sensitivity to pressure and/or temperature stimuli. In addition, the flexible multifunctional sensor of the present invention can be applied to various fields such as robot, health monitoring, human-machine interfaces and IoT by being utilized as an electronic skin.
Patent KR-20200029186-A (KR)
Title: Display Device Of Active Matrix Type
Inventor: TAKASUGISHINJI
IPC: G09G3/3233
Filed: 2018-09-10
Abstract: The present invention relates to an active matrix type display device capable of reducing heat and power consumption in a data driving unit. According to one embodiment of the present invention, the active matrix type display device comprises: a display panel having first, second, third, and fourth subpixels disposed on a first horizontal line to implement different colors, wherein the first and second subpixels share a first data line and the third and fourth subpixels share a second data line; and the data driving unit outputting first data voltage to be charged in the first subpixel and second data voltage to be charged in the second subpixel to the first data line in different timing, and outputting third data voltage to be charged in the third subpixel and fourth data voltage to be charged in the fourth subpixel to the second data line in different timing. A color of one subpixel among the first to fourth subpixels is white, and colors of the remaining three subpixels among the first to fourth subpixels are differently determined among red, green, and blue in accordance with a color coordinate position of the white subpixel.
Patent KR-20200029867-A (KR)
Title: Motor
Inventor: KIM SE JONG
IPC: H02K11/21
Filed: 2018-09-11
Abstract: The present invention provides a motor which comprises: a housing; a stator disposed in the housing; a hollow shaft disposed in the stator; a magnet disposed in the shaft; and a support unit coupled to the shaft. The shaft includes a first part and a second part distinguished by a stepped surface. Based on the center of the shaft, in a radial direction, the thickness of the first part is greater than the thickness of the second part. The magnet is disposed in an outer side surface of the first part. The support unit is disposed in the stepped surface to have at least a part thereof to overlap the magnet in an axial direction.
Patent KR-20200030692-A (KR)
Title: Photocatalyst-based Air Cleaning Module for Attaching and Detaching to Wall Surface Fixed type Electric Lamp Equipped with Downward Light Emitting Tube type Light Source
Inventor: KIM JAE HYUNG
IPC: A61L9/20
Filed: 2018-09-12
Abstract: The present invention relates to a photocatalyst-based air cleaning module capable of being attached to or detached from a wall electric lamp equipped with a top-down optical tube-shaped light source, wherein the wall electric lamp comprises: a light source unit for emitting light having a designated wavelength (or wavelength band) by using power and having a structure including a cylindrical optical tube; a socket unit for inserting the light source unit from the bottom, supporting the same, and supplying power to the light source unit; a lampshade unit for inducing the light, emitted through the light source unit inserted into the socket unit, to diffuse into a designated range, and of which the upper area is closed; and a frame unit coupled to at least one between the socket unit and the lampshade unit, having a structure fixed to the wall surface. In addition, the air cleaning module includes: an attachment structure unit having a designated attachment area with a geometric structure, capable of being attached to a designated optical tube area of the optical tube-shaped light source unit inserted into the socket unit from the bottom, and for maintaining an attachment state to the designated optical tube area of the optical tube-shaped light source unit by structural features of the attachment area and friction force; a photocatalyst material unit formed by coating a designated photocatalyst material on a designated air contact area from the area of the attachment structure unit, or formed by coating a designated photocatalyst material on a designated air contact area from the area of a contact structure unit installed to be in contact with air in at least one side area of the attachment structure unit; a generation unit placed or coupled to one side of the attachment structure unit, attached to a designated optical tube area of the light source unit, in order to receive the light radiated from the light source unit and generate designated power; and a fan unit operating based on the power generated by the generation unit in order to generate pressure for flowing air around the photocatalyst material unit.
Patent KR-20200030307-A (KR)
Title: Vertical wind power generator
Inventor: KANG YONG SOO
IPC: F03D9/11
Filed: 2018-09-12
Abstract: According to the present invention, disclosed is a vertical wind power generator. That is, a plurality of guide members inducing the inflow of wind in different directions are formed in a housing body so that a plurality of blade parts can rotate in different directions, therefore, the present invention can produce high efficiency power by increasing a rotation rate by the rotation of the plurality of blade parts.
Patent KR-20200034905-A (KR)
Title: Apparatus and method for manufacturing light emitting display device
Inventor: KANG JONG HYUK
IPC: H01L21/02
Filed: 2018-09-21
Abstract: According to one embodiment of the present invention, an apparatus for manufacturing a light emitting display device includes: a substrate transfer stage arranged along a first direction at a predetermined interval and respectively including a plurality of support plates extended along a second direction; and at least one electric field applying module provided on at least one side of the substrate transfer stage. Each of the at least one electric field applying module includes: a probe head having at least one probe pin; and a driving part coupled to the probe head to move the probe head at least in a vertical direction. Therefore, the present invention allows light emitting elements to be stably aligned in each light emitting area.
Patent KR-20190121184-A (KR)
Title: Composite electronic component
Inventor: SON SOO HWAN
IPC: H01G4/30
Filed: 2018-09-28
Abstract: The present invention relates to a composite electronic component. The composite electronic component includes a complex body. A lamination type ceramic capacitor and a ceramic chip are combined in the complex body. The lamination type ceramic capacitor includes: a first ceramic body in which multiple dielectric layers and an inner electrode are laminated, wherein the inner electrode is arranged to face each other across the dielectric layer; and first and second outer electrodes are arranged at both ends of the first ceramic body. The ceramic chip includes: a second ceramic body installed in the lower part of the lamination type ceramic capacitor and include ceramic; and first and second terminal electrodes installed at both ends of the second ceramic body and connected to the first and second outer electrodes. A ratio of the length (L_1) of the ceramic chip to the length (L_0) of the lamination type ceramic capacitor satisfies 0.7-1.0. The ratio of a total of the length (L_2) of the first terminal electrode and the length (L_3) of the second terminal electrode to the length (L_1) of the ceramic chip satisfies 0.3-0.6.
Patent KR-20200039950-A (KR)
Inventor: CHO BONG HAN
IPC: G06F17/11
Filed: 2018-10-08
Abstract: The present invention relates to a device for deriving a target function for a row of numbers by using a circular number and a method thereof. The device, when a row of input numbers is a geometric sequence, calculates a circular number from two consecutive terms of the geometric sequence to easily and simply derive a target function (sum) of the geometric sequence through the calculated circular number, and also for Taylor series and geometric series, derives the target function (sum) by using the same method as the method for acquiring the sum of the geometric sequence.
Patent KR-20200042770-A (KR)
Title: A drying apparatus for bidet and a bidet comprising the same
Inventor: NAM DONG IK
IPC: E03D9/08
Filed: 2018-10-16
Abstract: The present invention relates to a drying apparatus for a bidet and a bidet apparatus including the same. The drying apparatus for the bidet includes: a hollow duct part including an air blower installed in one side and an open outlet formed on the other side; a first drain hole located at the other end of the duct part; an inclination part having the duct part inclined upwards from the outlet to the air blower; a heater placed in the duct part so that one end of the heater is located near the upper part of the inclination part; and a second drain hole placed between the upper part of the inclination part and one end of the heater. According to the present invention, the inclination part and the drain hole are formed in the duct part of the drying apparatus to prevent inflow of water from the outlet into the heater in the duct part, thereby preventing an accident caused by the inflow of water or a deterioration in performance of the heater. Moreover, the drying apparatus for the bidet and the bidet apparatus including the same can minimize a flow path loss which can be caused in the duct part as well as prevent the misassembly of the heater.
Patent KR-20200046825-A (KR)
Title: Method for processing signal of double sensor to perceive proximity of heavy equipment
Inventor: PARK HYUN JU
IPC: G01B21/04
Filed: 2018-10-25
Abstract: The present invention relates to a sensor signal processing method and, more specifically, to a dual sensor signal processing method for detecting the proximity of heavy equipment, capable of being applied to heavy equipment ranging from small heavy equipment to large heavy equipment so as to prevent an accident by accurately analyzing a situation in which an object is approaching. To achieve the purpose, the dual sensor signal processing method includes: a longitudinal object detection step of detecting an object approaching heavy equipment in a longitudinal direction through a first proximity detection sensor; a transverse object detection step of detecting the object approaching heavy equipment in a transverse direction through a second proximity detection sensor; an object coordinate creation step of converting the position of the object in the longitudinal and transverse directions, detected by the first and second proximity detection sensors through the longitudinal object detection step and the transverse object detection step, into three-dimensional coordinates of X, Y and Z; and an object coordinate visualization step of visually displaying the three-dimensional coordinates converted through the object coordinate creation step based on heavy equipment of an imaginary shape.
Patent KR-20200051332-A (KR)
Title: Spreader for high tibial osteotomy
Inventor: MOON SANG WON
IPC: A61B17/15
Filed: 2018-11-05
Abstract: According to the present invention, a tibial osteotomy spreader comprises: a tip part which is inserted into an osteotomy site, and of which one ends of a pair of a first tip and a second tip are rotatably coupled to each other; a handle part detachably coupled to the other ends of the first tip and the second tip, and spacing apart, from each other, the other ends of the first tip and the second tip; and a fixing block inserted between the first tip and the second tip spaced apart by the handle part so as to maintain a spaced gap between the first tip and the second tip. According to the present invention, the tibial osteotomy spreader can be separated from the handle part after the tip part is inserted into the osteotomy site, and thus a space can be easily secured when a plate is fastened to the osteotomy site, and the present invention does not require a process of removing the spreader during the procedure, and thus, the efficiency of the procedure can be increased. In addition, the fixing block is inserted between the first tip and the second tip to maintain a fracture gap while the tip part is inserted into the osteotomy site, and thus the accuracy of the procedure can be increased, and stability can be improved.