baber/WOPTO huggingface dataset:
Patent KR-20180133570-A (KR)
Inventor: KIM KYONG BOK
IPC: F16B7/04
Filed: 2017-06-06
Abstract: In the present invention, one-touch diameter of a rebar fastening connector is elastically expanded by the external pressure, and when the external pressure is released, the diameter of the rebar fastening connector is resiliently restrained and inner rebars are simply fixed. The present invention has an effect of reducing construction costs by at least 10-15 times, reducing a construction period, and reducing production costs by fixing a nut inside a round rod and fastening a bolt to the rebar and fastening the same with a tool by simple one touch fixing with a press product of an elastic plate. In addition, the rebar fastening connector according to the present invention has a simple detachment structure by being expanded and shrank for operation correction, storage, and movement via one touch detachment compared to conventional ring nuts, and has an effect of improving lightweight and cost competitiveness.
Patent KR-20180138227-A (KR)
Inventor: YANG YOUNG DUG
IPC: B01D53/04
Filed: 2017-06-19
Abstract: According to the present invention, a throttle valve for a vehicle comprises: a throttle body forming an air intake path to transfer outdoor air supplied from an air cleaner to an engine; a valve plate connected to a rotating shaft formed on the air intake path of the throttle body to open and close the air intake path in accordance with rotation of the rotating shaft, and forming an accommodation space therein; and activated carbon provided in the accommodation space of the valve plate to collect boil-off gas.
Patent KR-20190000699-A (KR)
Inventor: JUNG JAE YOUN
IPC: F16D63/00
Filed: 2017-06-23
Abstract: The present invention relates to a B type braking/decelerating system using an eddy current, in which the system is not a physical contact brake, such as the conventional brake, but a non-contact brake having a permanent use, having no noise due to non-friction during braking, and generating an eddy current for expandability, so that the conventional problem, such as the abrasion between a brake pad and a rotor and the noise upon braking is solved. In other words, the bicycle brake according to the present invention includes: magnets disposed along a circumference of a wheel to generate an eddy current; a cylinder mounted on a fork area to push up a non-contact brake; a non-contact brake plate independent of the wheel to decelerate or brake by controlling a distance with respect to the magnets in a non-contact state; and a cylinder fixing plate formed in a circular shape to fix the cylinder when the wheel rotates.
Patent KR-20190001142-A (KR)
Inventor: CHOI JAE HEUK
IPC: F25B40/02
Filed: 2017-06-26
Abstract: The present invention relates to a heat exchange apparatus. A heat exchange apparatus according to the present invention comprises: an outer pipe; a first sub heat exchange unit and a second sub heat exchange unit which are disposed inside the outer pipe, and in which a second fluid flows around a first fluid pipe through which a first fluid flows; and a main heat exchange unit which is disposed inside the outer pipe and between the first sub heat exchange unit and the second sub heat exchange unit, and in which the first fluid flows around a plurality of slender pipes through which the second fluid flows.
Patent KR-20190001721-A (KR)
Inventor: KIM JU CHAN
IPC: B24B29/06
Filed: 2017-06-28
Abstract: A brushing apparatus brushing an end face of a bar body material is disclosed. The brushing apparatus of the present invention includes a main frame; a material support unit installed in the main frame and supporting the bar body material; a disk-shaped brush rotating with respect to a brush axis and brushing an end face corner of the bar body material; a brush drive motor driving the brush to rotate; a movable frame supporting the brush and the brush drive motor; and a revolution drive unit installed in the main frame with a revolution shaft integrally connected to the movable frame with a revolution axis corresponding to the axis of the bar body material and separated from the brush axis by a predetermined revolution radius and a revolution drive motor driving the revolution shaft to rotate. The brushing apparatus of the present invention automatically brushes each corner of the bar body material, and thus even an unskilled worker can produce a bar body material of uniform quality.
Patent KR-20190002195-A (KR)
Inventor: CHOI KYOUNG JIN
IPC: H01L31/0224
Filed: 2017-06-29
Abstract: The present invention relates to a method of manufacturing a large area transparent electrode and a large area transparent electrode manufactured using the method. The method of manufacturing the large area transparent electrode according to an embodiment of the present invention comprises a step of spinning a polymer material on a substrate using an electrospinning method to form a polymer fiber on the substrate; a step of pretreating the polymer fiber; a step of forming a metal layer on the pretreated polymer fiber; and a step of removing the polymer fiber to form a transparent electrode including nanofiber.
Patent KR-20190004143-A (KR)
Title: Electrode array and Microelectrode array module comprising Electrode for Event-Based Neural-Signal Recording
Inventor: CHAE YOUNG CHEOL
IPC: A61B5/04
Filed: 2017-07-03
Abstract: The present invention relates to a microelectrode technology including a system capable of simultaneously measuring a high spatial resolution and all channels by pixelating the channels only determining the presence or absence of a neural signal. The system includes: an amplifier which receives an electric nerve signal from an organism and amplifies a magnitude difference of the electric signal generated by a time difference; and a comparator which performs a level-crossing detector on the signal amplified by the amplifier.
Patent KR-20190004621-A (KR)
Title: Decanter centrifuge device having hybrid type active decelerator
Inventor: PARK JI HUN
IPC: B04B9/08
Filed: 2017-07-04
Abstract: The present invention relates to a decanter centrifugation apparatus having a hybrid type active transmission unit. The decanter centrifugation apparatus of the present invention comprises: a scroll which is installed within a bowl having an internal space and includes a hollow body having a through hole and receiving sludge injected from the outside to discharge the sludge to the outside of the hollow body through the through hole, and a helical vane provided on a peripheral part of the body; a speed output unit which is indirectly connected to the scroll and outputs rotational power; a gear box which is directly connected to the scroll through an output shaft and receives rotation power from the bowl and the speed output unit to rotate the scroll by outputting rotation power of a combined rotation speed of a rotation speed of the bowl and a rotation speed of the speed output unit through the output shaft; and a control unit which controls the speed output unit. The speed output unit includes a speed motor, a continuously variable transmission, and a transmission means operating the continuously variable transmission. According to the present invention, the decanter centrifugation apparatus has excellent performance and small energy consumption since the decanter centrifugation apparatus can be operated in a section with the highest efficiency regardless of physical properties or treatment amount of the sludge by including the continuously variable transmission greatly extending width of an economic speed range.
Patent KR-20170083517-A (KR)
Inventor: YUN SANG HYEON
IPC: A47C7/00
Filed: 2017-07-06
Abstract: 저렴하면서도 내구성과 쿠션감이 좋은 의자에 사용되는 좌판를 제공하는 것을 목적으로 의자에 사용되는 좌판에 있어서, 마블스펀지(10)로 심부를 만들고 중앙심부 마블스펀지(10)의 외면에 라텍스 발포하여 마블스펀지(10)와 일체로 라텍스발포층(20)을 형성한 쿠션부재(30) 만들고 쿠션부재(30)를 만드는 것을 특징으로 하는 마블스펀지에 라텍스를 발포한 의자 좌판에 관한 것이다.
Patent KR-20190006240-A (KR)
Inventor: PARK HYUN SUK
IPC: B04B1/20
Filed: 2017-07-10
Abstract: The present invention relates to a dehydrator. More particularly, the present invention relates to a dehydrator for dehydrating objects to be dehydrated such as livestock manure. In the dehydrator according to the present invention, the object to be dehydrated transferred to a screw after the first dehydration of a transfer pressurizing and dehydrating unit can be accumulated and pressed, thereby forming a shaftless space capable of second dehydration. The present invention has an advantage that the dehydration efficiency can be increased with a simple structure.
Patent KR-20190007613-A (KR)
Inventor: LEE YOUNG SOO
IPC: A01K1/03
Filed: 2017-07-13
Abstract: The present invention relates to a connection structure for an assembly type cat tower support, comprising: an upper plate of which the upper surface is attached and fixed to the ceiling; a plurality of supports installed in the lower part of the upper plate in a vertical direction; a placement plate installed between connection parts of the supports to provide a place where a cat is able to stay; and a lower plate installed in the bottom of a support placed in the lower part to support the upper plate, the supports, and the placement plate. The connection structure includes: a storage hole formed in the center of the lower part of the supports; a protruding part protruding from the inside of the storage hole in a horizontal direction; a combination hole penetrating the center of the upper part of the supports, and including a first screw thread formed on the inside; and a connection fixing unit including a second screw thread corresponding to the first screw thread to be screwed with the first screw thread of the combination hole, a separation preventing part formed in the lower part of the second screw thread to prevent the second screw thread, which is combined with the first screw thread, from being separated outward, a cylindrical body formed in the upper part of the second screw thread, a first guide groove formed on both sides of the body in a vertical direction, a second guide groove formed along the outer edge of the body in a horizontal direction, and a hanging protruding part formed inside the second guide groove.
Patent KR-20190009133-A (KR)
Inventor: JO JAE UK
IPC: H05K3/28
Filed: 2017-07-18
Abstract: The present invention relates to a display device. According to the present invention, a metal wire-exposed region between a bending part and a body part, vulnerable to an electromagnetic interference (EMI) and a radio frequency interference (RFI) since a plurality of metal wires are dense, is protected by a noise blocking part formed in a mesh pattern, such that signal distortion caused by the EMI and the RFI can be effectively prevented. Also, even when the mesh pattern is formed only on a first surface, the signal distortion caused by the EMI and the RFI can be sufficiently prevented, thereby reducing material costs and realizing a thin flexible printed circuit. Furthermore, a reinforcement pattern is formed in a boundary region between the mesh pattern and the bending part, thereby preventing cracks generated in the boundary region between the mesh pattern and the bending part during bending due to high rigidity of the mesh pattern.
Patent KR-20190010135-A (KR)
Inventor: LIM JI SOON
IPC: G10H7/00
Filed: 2017-07-21
Abstract: The present invention relates to an apparatus and method for composing music using artificial intelligence. The apparatus comprises: a division pipeline receiving a sound source provided to create a generation sound source, which is a novel sound source, dividing the sound source into structural units, and tagging the sound source to create structural information; and an artificial intelligence pipe line including sound source generation artificial intelligence for generating the generation sound source and configured to train the sound source generation artificial intelligence using structure information or infer the structure information of the sound source based on the structure information. The novel sound source is generated in a direction in which a combination of a chord and each musical instrument is predicted.
Patent KR-20180018324-A (KR)
Inventor: MOON JUNG MIN
IPC: H04W28/02
Filed: 2017-07-21
Abstract: The present disclosure relates to a communication technique to fuse an Internet of Things (IoT) technology with a 5^th generation (5G) communication system to support a higher data transfer rate than a 4G system, and a system thereof. The present disclosure is applicable to an intelligent service (such as a smart home, a smart building, a smart city, a smart car or connected car, a health care, digital education, retail sales, security- and safety-related services, etc.) based on a 5G communication technology and an IoT related technology. According to one embodiment of the present invention, a method to schedule uplink data of a terminal in a mobile communication system comprises: a step of checking the amount of data stored in a buffer; a step of generating a scheduling request (SR); and a step of transmitting the SR to a base station based on the checked amount of data to receive an assigned uplink resource from the base station.
Patent KR-20180029846-A (KR)
Inventor: KIM DONG OK
IPC: H04L12/26
Filed: 2017-07-27
Abstract: A communication method based on an automotive safety integrity level (ASIL) in an automotive network and an apparatus thereof are disclosed. The operation method of a first communication node includes a step of receiving an Ethernet message from a second communication node belonging to an Ethernet-based network, a step of performing an integrity verification operation on first ASIL authentication information included in the Ethernet message, a step of generating a CAN message based on the Ethernet message performed by the integrity verification operation and a step of transmitting the CAN message to a third communication node belonging to a CAN. Therefore, the performance of a vehicle network can be improved.
Patent KR-20190013037-A (KR)
Inventor: YEO TAE WOON
IPC: G01S7/35
Filed: 2017-07-31
Abstract: The present invention relates to an environment-adaptive automatic limit setting radar apparatus and a control method thereof. According to the present invention, the method comprises: a step of generating a first signal corresponding to a time change of a first radar signal of a frequency decreasing zone having a first range bin and a second signal corresponding to a time change of a second radar signal of a frequency increasing zone having the first range bin; a step of using a first filtered signal low-pass filtering the first radar signal and a second filtered signal low-pass filtering the second radar signal to generate a third signal; a step of combining the first signal, the second signal, the third signal, a fourth signal corresponding to a time change of a third radar signal of a frequency decreasing zone having a second range bin, and a fifth signal corresponding to a time change of a fourth radar signal of a frequency increasing zone having the second range bin by a prescribed method to generate a sixth signal amplifying an intrusion signal component; a step of using the third signal to obtain an automatic limit in the first range bin; and a step of detecting intrusion based on the sixth signal and the automatic limit. According to the present invention, a limit can be automatically calculated and applied by analyzing a change in environmental noise.
Patent KR-20190014795-A (KR)
Inventor: KIM YONG SHIN
IPC: G01N21/78
Filed: 2017-08-03
Abstract: The present invention relates to a color conversion chemical sensor capable of recognizing a chemical species by using a color change, and a method for manufacturing the same. The main purpose of the provided method for manufacturing a sensor is to form a barrier which limits a color conversion detection region to a specific position by using a method for removing a material of an optional region by laser light absorption. It is possible to reproducibly manufacture a chemical sensor having various shapes and sizes on a porous sheet. In particular, a high-density color conversion chemical sensor array having a plurality of sensing regions can be efficiently manufactured. Specifically, the method for manufacturing a sensor comprises the steps of: fixing a porous sheet to a support substrate; shaping a detection area in the porous sheet through a laser moderation process; and forming a detection film by dividing/drying a detection solution in the detection area. In addition, a color conversion sensor array chip using a nanofiber polymer film can be manufactured by using the same laser moderation process.
Patent KR-20190015779-A (KR)
Inventor: SON YOUNG SOO
IPC: H04Q9/00
Filed: 2017-08-07
Abstract: The present invention relates to a snow removal box to provide an operation server with information about a remaining amount of a deicing agent. According to the present invention, the snow removal box comprises: a main unit to store a deicing agent and a lid unit covered on the main unit. The snow removal box comprises: a sensor unit disposed in the main unit to detect a remaining amount of the deicing agent stored in the main unit; a near field communication (NFC) tag unit attached to one side from the main unit and the lid unit, and providing assigned code information to a wireless terminal through NFC when the wireless terminal with an NFC reader function approaches within a set approach distance; and a control module including a memory unit installed on the other side from the main unit and the lid unit and storing unique information mapped to the code information of the NFC tag unit to be registered in a storage medium of a designated operation server, a collection unit connected to the sensor unit to collect sensing information of the remaining amount of the deicing agent, a communication unit to connect communication to a designated wireless network, and a control unit to form and transmit snow removal box management information, which includes the sensing information collected through the collection unit and the unique information stored in the memory unit, to the operation server through the communication unit.
Patent KR-20190017198-A (KR)
Inventor: LEE CHEOL HAK
IPC: B41J2/14
Filed: 2017-08-10
Abstract: The present invention relates to an ink ejection device and, more specifically, relates to an ink ejection device, wherein when a change in pressure of the inside of an ink tank is detected, two solenoid valves are controlled to quickly control internal pressure of the ink tank, and the pressure is maintained in a predetermined range to prevent ink from being formed in one end of an ink tank nozzle. According to the present invention, the solenoid valves connected to a vacuum tank are operated to enable the internal pressure of the ink tank to be in the predetermined range.
Patent KR-20190018104-A (KR)
Inventor: PARK YOUNG KOON
IPC: C23C14/06
Filed: 2017-08-11
Abstract: Disclosed is a method for forming a composite coating layer with a distributed amorphous and nanocrystalline alloy. According to the present invention, in the method for forming a coating layer, an lCr alloy target and a TiCuNiZr alloy target are mounted and deposited at the same time to form a coating layer of a TiCuNiZrAlCrN-based alloy. According to the present invention, a coating layer having multiple layers that has a coating layer of the TiCuNiZrAlCrN-based alloy is formed in a base material of a cutting tool to manufacture a cutting tool with improved wear resistance, thermal resistance, oxidation resistance, and high-temperature hardness stability.
Patent KR-20180092798-A (KR)
Title: Cable duct sealer and installation method
Inventor: LEE YOUNG JOO
IPC: F16J15/02
Filed: 2017-08-28
Abstract: The present invention relates to a duct sealer and a using method thereof, which are applicable for waterproof use in an underground conduit (ELP) and the inside of a pipe waterproofing apparatus, are applicable to the same or similar duct line standard as a single product, are compatible regardless of the standard of an installed cable in a duct, and expect a superior waterproof effect by applying a gas bag type duct sealer which has high stickiness and flexibility of a special double-sided rubber tape while shortening the working time. According to the present invention, the duct sealer includes: a cable support; a securing hook for fixing the cable support with a cable tie; a cross-shaped special double-sided rubber tape set specially designed to make a waterproof layer at a cable central portion of and around the central portion; a duct sealer body designed to withstand a sufficient pressure using a fabric having durability and corrosion resistance such as polyurethane; and a special double-sided rubber tape attached to make a waterproof layer between the duct sealer body and a conduit waterproofing device, wherein an injecting hose for CO2 gas injection is integrally bonded to the main body, and the gas injecting hose is folded to be compressed and sealed with a cylindrical clip.
Patent KR-20190023662-A (KR)
Inventor: YOUN HEE TAK
IPC: G03F7/26
Filed: 2017-08-30
Abstract: The present invention relates to a method for manufacturing a metal plate having an ultrafine pattern, and a metal plate manufactured by the same. The method for manufacturing a metal plate having an ultrafine pattern comprises the following steps: forming a photosensitive layer by coating a photosensitive solution on a first metal plate; forming a pattern groove by exposing and developing the photosensitive layer; forming a metal pattern in the pattern groove with a plating method by using the first metal plate as a seed; manufacturing a mold by removing the remaining part of the photosensitive layer; forming an ultrafine pattern by pressurizing the mold on the second metal plate; and cutting the second metal plate into each product size. A photo process is used only in manufacturing an initial mold and then, metal plates can be manufactured to have an ultrafine pattern by using the manufactured mold, thereby improving manufacturing costs and efficiency, and preventing environmental pollution by not using chemicals.
Patent KR-20190024048-A (KR)
Inventor: KWON JUNG KEE
IPC: A61K8/98
Filed: 2017-08-31
Abstract: The present invention relates to a composition for relieving scalp itching. More specifically, the present invention provides a composition for relieving scalp itching comprising: a skin moisturizing complex comprising homogeneous ground pork skin, a betaglucan solution, a hyaluronic acid solution, a silk peptide solution, and deep ocean rock mineral water; a natural complex extract containing Cornus officinalis, Rhodiola rosea, Glycyrrhiza uralensis, Houttuynia cordata, Perilla frutescens, and Camellia sinensis; and mineral water as active ingredients. The composition for relieving scalp itching having a new combination of a low-molecular weight mixed preparation and the natural complex extract, according to the present invention, is not only superior in relieving skin itching and bringing an anti-inflammatory effect and scalp moisturizing effect, but also has an excellent skin penetrating effect, so that an effect of relieving skin itching is increasingly and continuously induced.
Patent KR-20190026250-A (KR)
Title: Adhesive Film
Inventor: LEE SEUNG WOO
IPC: C09J183/04
Filed: 2017-09-04
Abstract: The present invention relates to an adhesive film comprising a base film and an adhesive layer disposed on the base film. The adhesive layer has surface energy of equal to or less than 35 dyne/cm and is formed from an adhesive composition comprising an antistatic agent, a urethane (meth)acrylate resin, a (meth)acrylate ester monomer, and a photoinitiator, wherein the urethane (meth)acrylate resin comprises at least one of a silicone urethane (meth)acrylate resin and a fluorine-containing urethane (meth)acrylate resin. The adhesive film according to the present invention has excellent antistatic properties, excellent durability, and low peel strength.