baber/WOPTO huggingface dataset:
Patent KR-20180091162-A (KR)
Title: Clutch Cylinder for Vehicle Producing Device
Inventor: SON WOO HO
IPC: B21J5/12
Filed: 2017-02-06
Abstract: The present invention relates to a method of manufacturing a clutch cylinder for a vehicle by casting and forging, to use a raw material by excellent utilization, and an apparatus thereof. According to the present invention, the method of manufacturing a clutch cylinder by casting and forging comprises: a first casting step (S100) of manufacturing a preliminary molded body (S1) by injecting molten metal into a casting mold including upper and lower casting molds, wherein the preliminary molded body (S1) comprises a body part (1) having an asymmetric curved outline and having a hollow core part (2) formed in a core portion, a flat protrusion part (5) protruding to the outside in a radial direction of the body part (1) and having at least one flat surface, and at least two to four tapered protrusion parts (7) uniformly or ununiformly protruding and spaced apart from each other in a region not having the flat protrusion part (5) by being tapered to the outside of the body part (1); and a second forging step (S200) of placing and pressing the casted preliminary molded body (S1) on a forging mold set including a second upper mold (100) and a second lower mold (200) to manufacture a forged body (S2), wherein the forged body (S2) comprises a lower body having an asymmetric curved outline, a hollow cylindrical cylinder forming part (12) uprightly formed at the center of the lower body part (11), a fluid inlet/outlet forming part (15) formed in the outside of the lower body part (11) and having a flat part (15a), and at least three fixing parts (17) outwardly protruding from the lower body part (11).
Patent KR-20180092484-A (KR)
Title: The split mattress base plate with a connectable part, The forward bending formed tilted support bed legs, which is installed on the edge of a lower surface of the base plate and manufacturing method of the bending formed tilted support bed legs
Inventor: CHOL YUK KEUN
IPC: F16B12/56
Filed: 2017-02-09
Abstract: The present invention relates to a split mattress base plate, forwardly bending-formed tilted support legs installed on a bottom edge of the same and a method of manufacturing the bending-formed tilted support legs. The present invention includes a split mattress base plate provided with the connectable parts according to the present invention and bending-formed tilted support legs, in which the mattress base plate for supporting the mattress from the bottom is divided into two halves, and the split mattress base plates are integrally fixed when used, so that the mattress base plate is installed by only one installing person, and the forwardly bending-formed tilted support legs installed on the bottom edge of the base plate is easily and economically manufactured, wherein a grid-like supporting frame is arranged to have the mattress supporting plate cut in half in the longitudinal direction, a reinforcing metal pipe is disposed inside the supporting frame, at least a pair of reinforcing supporting plates are arranged at the bottom surface of a body of the divided supporting plate, and a pair of divided base plate bodies having pre-manufactured supporting legs fixed to fixation screws fixed onto the reinforcing supporting plate are manufactured, and wherein the split base plate bodies manufactured in pairs come into contact with each other, and the connectable parts formed with two connecting holes are screwed to have the same size as the whole plate.
Patent KR-20170019402-A (KR)
Title: Apparatus, method, and computer program for providing content list using template
Inventor: KIM DO HUI
IPC: H04N21/482
Filed: 2017-02-13
Abstract: The present invention relates to a method for providing a content list. According to an embodiment of the present invention, the method for providing the content list comprises: a step of obtaining content elements included in a content item; a step of determining a template corresponding to the content item and including at least one slide for arranging the content elements; and a step of arranging the content elements on the template to generate the content list.
Patent KR-20180097815-A (KR)
Inventor: KIM YOUNG JIN
IPC: H02G3/06
Filed: 2017-02-24
Abstract: The present invention discloses a branched corrugate tube clip which fixes a corrugate tube surrounding a wire in a vehicle or a wire bundle, and a tube branched from the corrugate tube, comprising: a securing portion formed in a semicylinder shape so as to surround the outside of the corrugate tube; a cover portion hinge-connected and rotated at a terminal end of the securing portion, and formed in a semicylinder shape so as to surround the outside of the corrugate tube; a body extended to one side of the securing portion and the cover portion and formed with a branch portion formed to allow the branched tube to pass therethrough; and an adjusting body located between the branch portion and the branched tube, surrounding and fixing the branched tube, and being detachable from the body.
Patent KR-20180098435-A (KR)
Inventor: HONG YONG CHEOL
IPC: C02F1/48
Filed: 2017-02-24
Abstract: A plasma generating device according to the present invention comprises an inner electrode having a hollow structure and having a discharge gas injected from one end of an upper part; a dielectric tube spaced apart from the outer circumferential surface of the inner electrode by a predetermined distance; a plurality of gas discharge holes formed at a predetermined height at the lower end of the internal electrode and discharging the discharge gas; a discharge needle formed at the end of the internal electrode; and a barrier layer formed between the internal electrode and the dielectric tube in the upper part of the discharge holes. Plasma generation efficiency can be improved by generating high-density plasma discharge. It is possible to prevent water from being introduced into an electric device by forming a barrier film, thereby sterilizing and purifying the water while minimizing the failure of the device.
Patent KR-20180100932-A (KR)
Inventor: RIM YONG SOO
IPC: B32B27/32
Filed: 2017-03-03
Abstract: 본 발명은 내부에 음식물 또는 식재료를 진공 상태로 보관하기 위한 진공 포장용 필름에 관한 것으로서, 본 발명의 진공 포장용 필름은 절단 및 접합에 의해 이 필름으로 둘러싸이는 내부 공간을 형성하고, 이 내부 공간에 음식물 또는 식재료를 보관한 상태에서 공기를 인출한 후에 상기 내부 공간을 밀폐하도록 이 필름의 일부가 서로 열융착되는 것이며, 폴리올레핀계 수지로 형성되는 제1층, 에틸렌비닐알콜 수지로 형성되는 제2층, 나일론 수지로 형성되는 제3층 및 폴리우레탄 수지로 형성되는 접착층이 각각 1개 이상 적층되어 형성되고, 1개 이상의 제3층이 필름의 최외곽층으로서 배치되고, 1개 이상의 제1층이 필름의 내부 공간을 둘러싸는 최내층으로서 배치되며, 1개 이상의 접착층이 제2층과 제3층 사이 또는 제1층과 제3층 사이에 배치되고, 제1층, 제2층, 제3층 및 접착층은 압출 다이로부터 압출되면서 용융 상태에서 서로 결합되어 필름을 형성하는 것이다.
Patent KR-20180106232-A (KR)
Inventor: KIM YONG SOO
IPC: C02F7/00
Filed: 2017-03-17
Abstract: The present invention relates to an aeration apparatus which is installed on a river or a stream in order to prevent green algae from being generated on the surface of water or to prevent a precipitate from being sunk due to non-supply of oxygen to a river or a stream, and generates underwater waves at a predetermined cycle to prevent precipitates and supply air. In addition, the aeration apparatus comprises: a tank body which is divided into an upper cover and a lower cover, and has a pressure sensor for measuring pressure inside; a restriction unit for opening and closing the upper cover to be restricted; an actuator for opening and closing the upper cover in connection with a signal of the pressure sensor; a traction unit connected to one side or both sides of the actuator and the upper cover to open and close the upper cover according to the movement of the actuator; a control unit for controlling an operation of the actuator; an air compressor for receiving air from the outside, and compressing and storing the air; and an air injection hole for receiving air through an induction pipe connected to the air compressor and injecting the air into the tank body.
Patent KR-20170040151-A (KR)
Title: Cultivator
Inventor: FURUTA NARUHIRO
IPC: A01D69/10
Filed: 2017-03-30
Abstract: The present invention relates to a management device, comprising: a leg frame; a leg indication unit installed in the leg frame; and a door-shaped frame comprising a beam unit. An emergency stopping switch is installed to be freely recessed and protrude in a crawler driving unit, and an emergency stopping device of the management device enables an engine to be stopped through grounding of a limit switch by using the emergency stopping switch.
Patent KR-20180112900-A (KR)
Title: fixing structure of a car deflector
Inventor: LEE SEUNG KYU
IPC: B60J7/22
Filed: 2017-04-03
Abstract: The present invention relates to a deflector disposed on a vehicle sun-roof. More specifically, the present invention relates to a fixing structure of a vehicle deflector, coupled to one side of a frame for forming the sun-roof. A plurality of protruding pieces faces a support wall while being spaced from a mounting surface of the frame, which should be coupled to the deflector. Moreover, the lower end portion of the deflector is inserted into a gap between the support wall and the protruding pieces.
Patent KR-20180115174-A (KR)
Inventor: LEE KANG WOOK
IPC: F04C18/02
Filed: 2017-04-12
Abstract: A scroll compressor according to the present invention comprises: a casing; a driving motor fixed to the inside of the casing, and having an internal flow path and an external flow path penetrating through a shaft direction; a rotary shaft coupled to the driving motor for rotation; a frame provided at the bottom of the driving motor with a space, and supported by being penetrated by the rotary shaft; a first scroll provided at the bottom of the frame, and formed with a first lap at one side surface thereof; a second scroll provided between the frame and the first scroll, formed with a second lap overlapped with the first lap, eccentrically coupled with the rotary shaft so as to be overlapped with the second lap in a radial direction, and forming a compression chamber between the first scroll and the same while rotating about the first scroll; and a flow path separating unit formed in a ring shape and separating a space between the driving motor and the frame into an internal space communicating with the internal flow path and an external space communicating with the external flow path of the driving motor.
Patent KR-20180122537-A (KR)
Inventor: PAK SUNG IL
IPC: B60L11/18
Filed: 2017-05-03
Abstract: The present invention relates to a storage structure of a battery used in a public house parking lot. More specifically, the present invention is composed to easily withdraw and store a battery for power supply in a slide manner to improve battery replacement convenience in the public house parking lot. A charging system for miniaturization of a battery for an electric vehicle comprises: a casing having a predetermined storage space therein; a signal providing means located on an upper surface of the casing, formed on one side part of the casing finishing the storage space, and selectively opening and closing a door; and a battery storage part formed on a casing body. The battery storage part includes: a frame member embedded in an inner side of a side surface of the storage space of the casing, having an opened front surface of the body, and having a guide rail on both sides of the inside of the body; and a storage tray having a battery receiving part on an upper part of the body so as to be stored in the inner side of the frame member, having a slide groove on both side parts of the body, and having a contact part for applying a battery power.
Patent KR-20180130148-A (KR)
Inventor: SIM HYE JIN
IPC: C09D133/08
Filed: 2017-05-29
Abstract: The present invention provides a multilayer marking film. The multilayer marking film comprises: an adhesive layer; a colored base layer having a first color; and a colored coating layer having a second color, wherein the first color and the second color are different. The adhesive layer, the colored base layer, and the colored coating layer are sequentially provided. The colored base layer comprises: urethane (meth) acrylate oligomer; (meth) acrylate monomer including alicyclic backbone (meth) acrylate monomer; and a cured product of a base composition comprising a pigment. The content of the (meth) acrylate monomer is 10-30 parts by weight based on 100 parts by weight of the total of the urethane (meth) acrylate oligomer and the (meth) acrylate monomer. The colored coating layer is etched by laser. According to the present invention, the multilayer marking film has mechanical properties that can be applied to various products.
Patent KR-20180133136-A (KR)
Title: Emergency shelter device
Inventor: CHANG JI YOUNG
IPC: E05C3/12
Filed: 2017-06-05
Abstract: According to the present invention, an emergency evacuation device can provide an optimized evacuation space having a semicircular plane cross-section to a user in an emergency situation which threatens the user. The device comprises: an evacuation housing forming an evacuation space for the user to enter and forming an exit hole for allowing the evacuation space to communicate with the outside; an emergency situation input unit to which the emergency situation of the user is input by the user entering the evacuation space; a door member sliding in the circumferential direction with an arc-shaped cross-section having a predetermined rotating radius so as to be slidably coupled to the evacuation housing for opening and closing of the exit hole; and a locking unit fixing the door member to the evacuation housing to enable a closing state of the exit hole to be maintained while the user is in the evacuation space.
Patent KR-20180134669-A (KR)
Inventor: HAM SEUNGJIN
IPC: G01R15/18
Filed: 2017-06-09
Abstract: A current sensing apparatus according to various embodiments of the present invention includes a substrate unit including at least two base substrates stacked in one direction and passing a circuit in one direction, a coil unit formed on at least any one among the base substrates and surrounding the circuit, and a core unit arranged between the base substrates to be separated from the coil unit and surrounding the circuit. Accordingly, the present invention can improve reliability for a current and prevent malfunction in a circuit breaker due to the current sensing apparatus.
Patent KR-20190000026-A (KR)
Inventor: HAN JEONG YUN
IPC: G06F3/041
Filed: 2017-06-21
Abstract: The present invention relates to a touch screen which comprises: a base film including a sensing area and a non-sensing area; first touch sensor columns having a plurality of first touch electrodes including a plurality of sub-touch electrodes that are provided in the sensing area and extended in one direction; a plurality of second touch sensor columns including a plurality of second touch electrodes provided in the sensing area and alternately placed with the first touch sensor columns; a first sensing line provided in the non-sensing area to be connected with each of the sub-touch electrodes and a second sensing line connected with each of the second touch electrodes; a pad unit electrically connected with the first and second sensing lines respectively, and placed in the non-sensing area; and a bridge line provided in the non-sensing area and connected with the first sensing line. Here, the bridge line may include a multilayer structure in which at least two sub-bridge lines are accumulated. In addition, the sub-bridge lines may overlap each other when seen on a plane. According to the present invention, the touch screen can minimize a dead space.
Patent KR-20190001176-A (KR)
Inventor: HWANG JONG YEON
IPC: C07D231/56
Filed: 2017-06-26
Abstract: A N′-hydroxyindazolecarboxyimidamide derivative compound, which is a pharmaceutical composition for anticancer medicine according to the present invention, an optical isomer thereof or a pharmaceutically acceptable salt thereof have excellent effect of inhibiting indoleamine 2,3-dioxygenase-1, and thus can be usefully used as an anticancer pharmaceutical composition.
Patent KR-20190004581-A (KR)
Title: Timer and vessel having the same
Inventor: HYUN CHANG HWAN
IPC: G04F3/02
Filed: 2017-07-04
Abstract: According to the present invention, a timer and a vessel having the same are provided. The timer comprises: a button unit operated by pumping a pumping means discharging contents from the vessel; a spring gear unit provided with a spring wound by the button unit; and an alarm unit for providing a notification when the spring of the spring gear unit is unwound.
Patent KR-20190012400-A (KR)
Inventor: JEONG SANG OK
IPC: D01F1/10
Filed: 2017-07-27
Abstract: An additive slurry for polyurethane-urea elastic fiber production according to the present invention comprises: a solvent; a functional additive; and a moisture removal agent. According to the additive slurry for polyurethane-urea elastic fiber production based on the present invention, the moisture removal agent is introduced and mixed in the additive slurry in order to remove moisture that can be mixed to the additive slurry, thereby preventing infiltration of moisture into a spinning solution due to the additive slurry in advance, suppressing gel formation in the spinning solution, and also preventing a reduction in the quality of the polyurethane-urea elastic fiber due to moisture.
Patent KR-20180013785-A (KR)
Inventor: AOKI HITOSHI
IPC: H04W88/06
Filed: 2017-07-28
Abstract: A communication apparatus which can concurrently execute a first mode of joining a wireless network formed by another apparatus and a second mode of forming a wireless network, can determine whether a first wireless channel used in the first mode executed by the communication apparatus is a specific wireless channel requiring a device having a predetermined function to avoid radio wave interference when the device operates as an apparatus for forming a wireless network using the wireless channel, and can control an operation of the second mode in accordance with a result of the determination when concurrently executing the first mode and the second mode.
Patent KR-20190012955-A (KR)
Inventor: SHIN HYUN O
IPC: E03D1/26
Filed: 2017-07-31
Abstract: The present invention relates to an opening and shutting installation for a drain valve of a toilet bowl, wherein a seat is rotationally connected to a toilet body provided with a water storage tank, and when a user is left from the seat, an exhaust valve is installed in a seat to communicate with an actuator for exhaust. The exhaust valve is connected to an upper end of a float to open and shut a supply pipe at an internal side of the water storage tank with a connection pipe. When a water level of the water storage tank is raised, a discharge pipe opening and shutting unit is installed to open a discharge pipe.
Patent KR-20180018342-A (KR)
Inventor: KOH DONG HWAN
IPC: B32B27/06
Filed: 2017-08-02
Abstract: The present invention provides a high-strength tile including a foaming cushion layer and a reinforcement layer, and a manufacturing method thereof. The high-strength tile is less likely to be modified by temperature.
Patent KR-20190014686-A (KR)
Inventor: KHO SAM SEOK
IPC: E01D19/04
Filed: 2017-08-03
Abstract: The present invention relates to a bridge bearing replacement method. During replacement of a seismic support with an earthquake-proof support at an existing bridge, already installed upper and lower plates do not have to be replaced, and thus installation processes can be simplified and the installation can be expedited and performed in an economical manner. The method includes a separation step of separating a bridge from a bridge support structure by installing a jack between the bridge and the bridge support structure, a removal step of removing an elastic pad provided between the bridge and the bridge support structure, an installation step of installing a new earthquake-proof pad between the bridge and the bridge support structure, and a coupling step of returning the bridge to the original position by adjusting the jack.
Patent KR-20190016739-A (KR)
Inventor: KIM DEOK JIN
IPC: H02K1/12
Filed: 2017-08-09
Abstract: The present invention relates to an inhaling motor which reduces a length in an axial direction. An inhaling motor according to the present invention comprises: a rotary shaft; an impeller fixated at one end of the rotary shaft; a bearing assembly installed at one side of the impeller, and rotationally supporting the rotary shaft; a permanent magnet installed at the rotary shaft at one side of the bearing assembly; a weight balance installed at the other end of the rotary shaft at one side of the permanent magnet; and a stator assembly installed around the permanent magnet. The weight balance is formed such that the impeller, the permanent magnet, and the weight balance achieve rotation balance around the bearing assembly when the rotary shaft is rotated.
Patent KR-20190020387-A (KR)
Inventor: SEO SANG IL
IPC: B43K5/18
Filed: 2017-08-21
Abstract: Disclosed is a board marker pen including an ink stopper for use as a writing instrument on glossy and matt white boards. According to an embodiment of the present application, the board marker pen including an ink stopper includes: an ink accommodating part configured to accommodate liquid ink, having a closed one end, and formed of a transparent material; a film disposed to surround the ink accommodating part by being formed to be opaque except one or more remaining ink level display parts for letting a user to confirm a remaining amount of the liquid ink accommodated in the ink accommodating part with the naked eye; a nib support part coupled to an opening of the ink accommodating part, wherein an inner side end of the nib support part is surrounded by a filter; an ink stopper disposed between the ink accommodating part and the filter and including two ink channels, wherein the two ink channels pass through the ink stopper to facilitate the liquid ink to flow from the ink accommodating part or the filter to the opposite side; and a cap separably coupled to the nib support part.
Patent KR-20180082296-A (KR)
Inventor: YIP ERIC
IPC: H04N13/00
Filed: 2017-08-23
Abstract: Disclosed are a method and an apparatus for generating metadata for a three-dimensional (3D) image, which can effectively specify a region of the 3D image. The method comprises the processes of generating metadata for an image rendered as a spherical shape and transmitting the generated metadata, wherein the metadata include information representing a region of the image.
Patent KR-20190021804-A (KR)
Inventor: LEE JEONG YUN
IPC: G01N33/18
Filed: 2017-08-24
Abstract: Disclosed is a pollution measurement apparatus using a drone, capable of simply measuring pollution in any area with less costs and risks. According to the present invention, the pollution measurement apparatus using a drone comprises the drone including a measurer for wirelessly transmitting data which is generated by processing data measured by a measurement sensor for measuring pollution of a measurement target, and a receiver to receive, process, and display the wirelessly transmitted data in a remote plate. The measurement sensor of the measurer is a conductivity sensor and a temperature sensor. The measurer comprises a measurer MCU to receive and process a detection signal received from the conductivity and temperature sensors, and a wireless transmission module to wirelessly transmit data outputted from the measurer MCU. The receiver comprises a receiver MCU receiving the measurement signal wirelessly transmitted from the measurer to process the data, and a display module to display the data outputted from the receiver MCU. A pollution measurement value outputted from the conductivity sensor is a conductivity value and a salinity value.