baber/WOPTO huggingface dataset:
Patent KR-20190088685-A (KR)
Title: Method of manufacturing electrode
Inventor: LEE TAEK SOO
IPC: H01M4/04
Filed: 2018-01-19
Abstract: Disclosed is an electrode manufacturing method. According to the present invention, an electrode having an atypical shape can be manufactured through a simple process while minimizing the amount of wasted electrode active material. In order to achieve the object, in the present invention, first to third coating regions are formed on a current collector while being spaced apart from each other, a plurality of fourth coating regions are formed between the first coating region and the second coating region, and a plurality of fifth coating regions are formed between the second coating region and the third coating region, wherein the plurality of fourth coating regions and the plurality of fifth coating regions are formed to be offset from each other when viewed from one side in a width direction of the current collector.
Patent KR-20190089646-A (KR)
Title: Pylon of Long Span Bridge and its Construction Method by Applying Hybrid Structure
Inventor: JUNG KILJE
IPC: E01D101/26
Filed: 2018-01-23
Abstract: Disclosed is a construction method of a long span bridge pylon using a composite structure. The construction method of a long span bridge pylon using a composite structure includes: a step (a) of constructing a lower composite pylon part having a steel composite cross section; and a step (b) of constructing an upper steel pylon part connected to an upper end of the lower composite pylon part, wherein the lower composite pylon part includes: an outer steel plate part having an outer steel plate unit; and a concrete part surrounded by the outer steel plate unit so as to be steel-composed with the outer steel plate part and has a hollow portion therein.
Patent KR-20190090190-A (KR)
Title: Fuel cell including integrated internal reforming layer having nano-structure and method for manufacturing the same
Inventor: JEON SEOK WOO
IPC: H01M8/0612
Filed: 2018-01-24
Abstract: Disclosed is a fuel cell which includes an air electrode, a fuel electrode, an electrolyte disposed between the air electrode and the fuel electrode, and an internal reforming layer coupled to the fuel electrode to reform fuel provided to the fuel electrode. The inner reforming layer includes a porous support comprising three-dimensionally aligned pores connected to each other and a catalytic material coated on the porous support. Therefore, poisoning of the catalyst electrode can be prevented, and a small fuel cell can be realized without requiring a large reforming device. In addition, the internal reforming layer can improve the long-term durability of the fuel cell by effectively controlling a temperature gradient generated by the heat of reaction in a fuel outlet.
Patent KR-20190091753-A (KR)
Title: Liquid composition comprising hydrophobic amino acid
Inventor: SONG JUNG HO
IPC: A23L33/175
Filed: 2018-01-29
Abstract: The present invention relates to a liquid composition containing hydrophobic amino acid, a soybean embryonic hydrothermal extract, and gellan gum, wherein the liquid composition has a viscosity close to water and no floating materials, thereby being able to be consumed without foreign body sensation. In one aspect, the liquid composition of the present invention is capable of various applications in the field of muscle enhancers, food processing and the like.
Patent KR-20190101589-A (KR)
Title: Cap assembly for secondary battery
Inventor: PARK CHAN WOO
IPC: H01M2/06
Filed: 2018-02-23
Abstract: Disclosed is a cap assembly for a secondary battery. According to the present invention, the cap assembly for a secondary battery comprises: a cap plate coupled to an opened upper end of a battery case; a pair of electrode terminals including a flange unit connected to an electrode assembly in the battery case and disposed on a lower portion of the cap plate, an insertion unit formed integrally with the flange unit and inserted through a through hole formed in the cap plate, and a coupling member protruding from an upper portion of the cap plate and having a coupling groove, wherein the insertion unit is press-fitted and coupled to the coupling groove; a sealing member closely disposed between a lower surface of the cap plate and an upper surface of the flange unit; a lower insulating body closely disposed between the lower surface of the cap plate and the upper surface of the flange unit; and an upper insulating body molded by insert injection in a state in which the cap plate, the pair of electrode terminal, the sealing member, and the lower insulating body are assembled, and disposed closely between a lower surface of the coupling member and an upper surface of the cap plate and between the through hole and the insertion unit. According to the present invention, it is possible to prevent leakage of an electrolyte, thereby improving sealing performance and safety.
Patent KR-20190106360-A (KR)
Title: System for classifying of patent documents
Inventor: CHOI HOON SHIK
IPC: G06F16/00
Filed: 2018-03-09
Abstract: Disclosed is a system for classifying patent documents. A method for classifying one or more patent documents in accordance with a degree of interest of a user, one or more classification objects are selected among predetermined classification objects, the degree of interest of the user for each of the classified patent documents included in the selected classification object is calculated, and the calculated user interest is used to reclassify the classified patent documents. Accordingly, the patent document may be classified in accordance with the classification selected by the user and the degree of interest of the user.
Patent KR-20190112558-A (KR)
Inventor: PARK JUN BEOM
IPC: C12N5/0775
Filed: 2018-03-26
Abstract: The present invention relates to a composition for facilitating the proliferation of stem cells and a method for facilitating the proliferation of stem cells using the same.
Patent KR-20180038429-A (KR)
Inventor: YOON SEOK HYUN
IPC: H01G4/12
Filed: 2018-04-02
Abstract: The present invention provides a novel dielectric magnetic composition ensuring an X8R temperature property and reliability, a dielectric material and a laminated ceramic capacitor including the same. According to an embodiment of the present invention, the dielectric magnetic composition comprises a barium titanate-based base material main component and a subcomponent. In a microstructure after sintering, when defining a crystal grain having Ca content of less than 2.5 mol% as a first crystal grain and a crystal grain having the Ca content of 2.5 to 13.5 mol% as a second crystal grain, an area ratio of the second crystal grain is 30 to 80% based on 100% of the entire area.
Patent KR-20190118422-A (KR)
Inventor: KANG KYOUNG JUN
IPC: G06Q50/20
Filed: 2018-04-10
Abstract: Disclosed are an electronic attendance recording method using Bluetooth and a system thereof. The electronic attendance recording method using Bluetooth comprises the following steps: requesting attendance at an instructor terminal; collecting learner information by scanning Bluetooth signals of neighboring terminals in each learner terminal; receiving the collected learner information from each of the learner terminals; and automatically processing attendance of each of the learners by using the learner information collected from each of the learner terminals.
Patent KR-20190124570-A (KR)
Inventor: JEONG KI JUN
IPC: C12R1/645
Filed: 2018-04-26
Abstract: The present invention relates to Trichosporon oleaginosus deposited with accession number KCTC 13250BP, a novel mutant strain, induced by chemical mutations, with increased lipid accumulation when volatile fatty acids are cultured with a single carbon source. The mutant strain may effectively increase the production efficiency of lipids by effectively utilizing volatile fatty acids which are separated from conventional organic waste resources, such as food waste, thereby contributing to the improvement of biodiesel production efficiency.
Patent KR-20190051761-A (KR)
Inventor: KANG WOONG CHUL
IPC: A61M21/02
Filed: 2018-05-10
Abstract: According to an embodiment of the present invention, a massage device comprises a body structure, a massage module, a storing unit, and a controlling unit. The body structure forms an area for receiving at least a part of a user body, and defines an appearance of the massage device. The massage module provides a massage function to at least a part of the user body received in the area within the body structure. The storing unit includes a massage pattern information storing unit which stores information for a massage pattern operated by the massage module, and an audio information storing unit which stores information for a sound source and a binaural beat to be provided to a user. The controlling unit controls one or more operations of the massage device. The controlling unit includes: a massage pattern analyzing unit which analyzes the information for the massage pattern; and an audio optimizing unit which changes volume of the sound source and a frequency of the binaural beat depending on time based on massage pattern analyzing information analyzed from the massage pattern analyzing unit. The present invention can maximize a brain wave inducing effect.
Patent KR-20190129339-A (KR)
Title: Apparatus for controlling water level of sump of nuclear power facility
Inventor: KIM MIN SU
IPC: G21C17/00
Filed: 2018-05-10
Abstract: An embodiment of the present invention is to directly and easily check performance of a pump and performance of a water level detection unit even when a water level of a sump is low. According to an embodiment of the present invention, a device for controlling a water level of a sump of a nuclear power facility comprises: a movable water level control unit inserted from the outside of a sump of a nuclear power facility into a storage fluid stored in the inside of the sump or moved to the outside of the sump, and having a connection unit on one side thereof to be formed in a movable type; and a fluid supply control unit connected with the movable water level control unit through a fluid supply path and controlling a supply amount of a water level control fluid to be supplied to the movable water level control unit. The movable water level control unit is selectively moved and arranged inside the sump in accordance with an external force, stores the water level control fluid supplied from the fluid supply control unit, and controls a water level of the storage fluid by a net positive suction head.
Patent KR-20180127212-A (KR)
Title: Device for manufacturing gas-dissolved solution
Inventor: NAKAGAWA YOICHI
IPC: H01L21/67
Filed: 2018-05-15
Abstract: Provided is a gas dissolved solution production device which is capable of changing the volume of an internal space of a gas-liquid separation part, and appropriately adjusts the volume of the internal space of the gas-liquid separation part according to a user situation of the device. To this end, the gas dissolved solution production device (1) comprises: a gas dissolving part (4) for dissolving liquid as a first raw material in gas as a second raw material to produce a mixed liquid; and the gas-liquid separation part (7) for gas-liquid separating the mixed liquid produced by the gas dissolving part (4) into gas-dissolved liquid supplied to a use point (5) and exhaust gas discharged from an exhaust port (6). The gas-liquid separation part (7) has volume variable parts (8, 20) for changing the volume of the internal space of the gas-liquid separation part (7).
Patent KR-20190131184-A (KR)
Title: Wire tensioning device and electric pole changing method using the same
Inventor: PARK SANG WOOK
IPC: H02G11/02
Filed: 2018-05-16
Abstract: The present invention relates to a wire tensioning device. The wire tensioning device includes: a combination part combined with a counterpart; a drum fixing part having one side connected to the combination part and fixing a drum with a belt wound thereon to enable the drum to be rotated; a rotating member connected coaxially with the drum to rotate the drum to control the length of the drum; and a fixing part having one side connected to the belt and having the other side fixed to a live wire. The wire tensioning device controls the tension of the live wire by rotating the rotating member with a power delivery device. The present invention relates to an electric pole changing method using a wire tensioning device. The method includes: a wire tensioning device combination step of combining a pair of two wire tensioning devices, which are a first wire tensioning device and a second wire tensioning device; a wire tensioning device fixing step of fixing a fixing part of the first wire tensioning device and a fixing part of the second wire tensioning device to a live wire of an existing electric pole; a tension control step of controlling the tension of the live wire by rotating a rotating member of the first wire tensioning device and a rotating member of the second wire tensioning device with a power delivery device; a live wire separation step of separating the live wire from the existing electric pole; and an electric pole replacement step of removing the existing electric pole and then installing a new electric pole on the same position.
Patent KR-20190135204-A (KR)
Title: Lower arm assembly for vehicle and manufacturing method thereof
Inventor: BAEK SEUNG KUL
IPC: F16C11/06
Filed: 2018-05-28
Abstract: A vehicle lower arm assembly and a method for manufacturing the same are disclosed. The vehicle lower arm assembly of the present invention comprises: a frame part having a mounting hole; a guide part inserted into the mounting hole and having a mounting space therein; a case part inserted into the guide part and having an upper side and a lower side which are opened; a ball stud in which one side is rotationally installed inside the case part and the other side protrudes from the outside of the case part; an inner support part installed inside the case part and rotationally supporting one side of the ball stud; a cap member shielding the lower side of the case part; and a dust cover covering the upper side of the case part and made of an elastic material.
Patent KR-20190135629-A (KR)
Title: The Automation Control Engineering Mouse
Inventor: KIM HYOUNG JUNE
IPC: G06F3/0354
Filed: 2018-05-29
Abstract: A mouse of the present invention is more ergonomic than an existing mouse, thereby providing the convenience to a hand. In the mouse as a personalized mouse, beads are attached to a side of the mouse, there is space between beads that the beads may enter into the mouse. When the mouse is grabbed with the hand, a thumb and ring finger push the beads to be entered into the mouse. In addition, when a switch positioned at top of the mouse, the beads are operated to maintain a fixed state so that the beads not in contact with each other fix fingers.
Patent KR-20190136766-A (KR)
Inventor: LEE KANG WON
IPC: A61K9/12
Filed: 2018-05-31
Abstract: According to one aspect, a pharmaceutical composition and a kit for preventing or treating cystic diseases, and a method for preventing or treating cystic diseases by using the same are provided. According to the same, it is possible to safely and simply remove a cyst, to prevent recurrence, and to minimize side effects. In addition, provided is a method for screening a candidate substance for preventing or treating cystic diseases. According to the same, the candidate substance effective for removing a cyst can be screened by simulating microenvironment of an actual cyst.
Patent KR-20190138224-A (KR)
Inventor: KIM DONG GUN
IPC: G07F7/06
Filed: 2018-06-04
Abstract: The present invention relates to an unmanned returning device using a spring fixing rod for expanding a space for loading products to be returned. The unmanned returning device using a spring fixing rod comprises: an unmanned returning device body formed to load products to be returned; a return slot formed in the upper center of the unmanned returning device body to receive the products to be returned; an upper plate provided in an upper side of the spring fixing rod in the unmanned returning device body to support the products to be returned; a spring provided in a lower part of the unmanned returning device body so that the upper plate can return; and an spring fixing rod provided in the lower part of the unmanned returning device body so that a spring can perform translation, thereby having an effect of expanding a space for loading products to be returned.
Patent KR-20190142835-A (KR)
Title: An edge type LED lighting device
Inventor: SIN DONG JUN
IPC: F21Y115/10
Filed: 2018-06-19
Abstract: The present invention relates to an edge type LED lighting device having an LED device linearly arranged in an edge portion of a support frame and downwardly reflecting light outputted from the LED device through a light guide plate to provide indirect lighting. According to the present invention, the edge type LED lighting device comprises: a light guide plate (100) downwardly reflecting light received from a side surface; a plurality of assemblies (200) including an insertion part (210) having a flat-U shape cross section to be inserted into an edge of the light guide plate (100) and an extension part (220) extended from the insertion part (210) and assembled to the edge of the light guide plate (100); an LED module (300) inserted into the insertion part (210) of any one of the assemblies (200) in a slide type; and a support frame (400) including a support end (410) formed along the circumference of the plurality of assemblies (200) to support the lower side of the insertion part (210) and coupled to a ceiling of a building.
Patent KR-20190001930-A (KR)
Inventor: MURAKOSHI TAKUJI
IPC: H01H50/56
Filed: 2018-06-25
Abstract: The present invention provides an electromagnetic relay which can restrain a contact from being separated by electromagnetic repulsion generated between contacts and also can prevent the electromagnetic relay from being enlarged. The electromagnetic relay includes: a movable terminal having a movable contact; a fixed terminal having a fixed contact which faces the movable contact; a pair of first iron pieces disposed on one of the fixed terminal and the movable terminal; and a second iron piece disposed on the other one of the fixed terminal and the movable terminal such that the second iron piece at least partially overlaps the pair of the first iron pieces.
Patent KR-20200005370-A (KR)
Inventor: MOON KYUNG SOO
IPC: G03F7/004
Filed: 2018-07-06
Abstract: The present invention relates to a semiconductor resist composition comprising an organometallic compound represented by chemical formula 1 and a solvent, and to a pattern forming method using the same. The detailed description of the chemical formula 1 is the same as defined in the specification. In addition, the semiconductor resist composition has excellent sensitivity and storage stability.
Patent KR-20200005884-A (KR)
Inventor: KIM JANGSUB
IPC: C09K11/08
Filed: 2018-07-09
Abstract: The present invention relates to a light emitting nano-crystal and, more specifically, to a light emitting nano-crystal using an electronically delocalized carbamate derivative which controls the size of the Bohr radius of exciton by substituting a carbamate ligand with strong coordination ability and an electrically resonant structure to precisely control the size of the nano-crystal.
Patent KR-20200006691-A (KR)
Inventor: KIM U AN
IPC: F21V33/00
Filed: 2018-07-11
Abstract: The present invention relates to a mask. By attaching a curve forming member and a plurality of cushioning members to a mask body for bending corresponding to the shape of the face, it is possible to maintain a mask shape. The face and the mask body are not in direct contact and intervals are maintained to form a ventilation passage. By having a sunglass film to be detachable using a magnet, ultraviolet ray incident on the entire face can be blocked and an effect of wearing sunglasses can be obtained by wearing the sunglass mask during outdoor activities.
Patent KR-20190016893-A (KR)
Inventor: YOO CHANG HUN
IPC: G06F21/30
Filed: 2018-07-13
Abstract: The present invention relates to a method for displaying a virtual code generated in a payment card and a program thereof and a payment card generating a virtual code. According to one embodiment of the present invention, the method comprises the steps of: (S120) receiving a virtual code from the payment card by an application for virtual code display after short-range wireless communication between the payment card and a mobile terminal is connected; and (S140) displaying the virtual code on a display by the application.
Patent KR-20200010705-A (KR)
Inventor: KIM DOO HYEONG
IPC: G01L3/10
Filed: 2018-07-20
Abstract: The present invention relates to torque measuring apparatus and measuring method, and more specifically, to torque measuring apparatus and measuring method for measuring torque applied to a rotation drive shaft in a non-contact manner. An objective of the present invention is to provide the non-contact type rotation drive shaft torque measuring apparatus and measuring method, which use an electromagnetic ruler to measure the torque applied to a shaft in a non-contact manner as an amount of torsional deformation of the shaft in the rotating drive shaft or a transmission shaft.
Patent KR-20190027313-A (KR)
Inventor: HER YOON A
IPC: G06Q20/32
Filed: 2018-07-30
Abstract: Disclosed are a card management system for providing a target advertisement and using a security device and a method thereof. According to an aspect of the present invention, the present invention provides a card management system capable of reusing a transportation card, which is used by a user as in the past, without re-buying the transportation card even if the traffic card is lost or a smartphone is changed, and a method thereof. In addition, a card management server, which issues a card to a terminal, comprises a communication unit, a control unit, a memory unit, a signature value coding and decoding module and a separation module.
Patent KR-20200014517-A (KR)
Inventor: LEE KYUNG ROK
IPC: A61K8/97
Filed: 2018-08-01
Abstract: The present invention provides a cosmetic composition comprising a spicule powder and a natural extract as an active ingredient, wherein the natural extract includes one or more extracts selected from the group consisting of a Houttuynia cordata extract, Plantago asiatica extract, Eclipta prostrata extract, and Angelica keiskei extract.
Patent KR-20200017191-A (KR)
Title: Smart baby bed
Inventor: KIM SUN WOO
IPC: H04R1/02
Filed: 2018-08-08
Abstract: The present invention relates to an intelligent baby bed. In addition, the present invention includes: a speaker unit installed at a predetermined position of a bed main body toward the inner side; a sensing unit sensing noise generated from the outside of the bed main body and a crying sound of a baby accommodated in an accommodation space of the bed main body; and a noise control unit which generates a control sound canceling the noise based on the sensed noise when the sensing unit detects the noise, and outputs the generated control sound through the speaker unit. Therefore, the intelligent baby bed of the present invention can protect a baby from being anxious or waking up due to the external noise.