baber/WOPTO huggingface dataset:
Patent KR-20190024222-A (KR)
Inventor: LEE SEUNG GUN
IPC: G06Q40/02
Filed: 2017-08-31
Abstract: Disclosed are a method for scrapping user information and a system thereof. The method for scrapping user information of a first target organization, which may be checked by logging in an account of the first target organization comprises the following steps. An application system installed at a terminal of a user receives login changeable information from the user. The application system uses the received login changeable information to reset authentication information required for login as system authentication information. The application system uses the reset system authentication information to log in the account of the user. The application system logs in the account to perform a scrapping process for scrapping the user information of the first target organization.
Patent KR-20170106259-A (KR)
Inventor: SON JIN TAK
IPC: B29C45/40
Filed: 2017-09-05
Abstract: The present invention relates to a vertical injection device. According to the present invention, the vertical injection device includes an ejection device which ejects out injected articles from a mold. The ejector device comprises: an ejector housing having a fluid storage space formed therein; an outer piston disposed in the ejector housing, and moved along the ejector housing after applied with pressure by fluids stored in the fluid storage space; and an inner piston disposed in the outer piston and moved along the outer piston after applied with pressure by the fluids stored in the fluid storage space. As the outer piston rises in the ejector housing and the inner piston rises in the outer piston, it is possible to bring up the inner piston higher than the height of the ejector housing.
Patent KR-20190029841-A (KR)
Title: A rotary type sealing apparatus for sealing a spout and pouch
Inventor: KIM JIN HWAN
IPC: B65B61/18
Filed: 2017-09-12
Abstract: The present invention relates to a rotary type automatic sealing apparatus for automatically supplying a spout to a pouch to be automatically sealed and, a rotary type automatic sealing apparatus for sealing a spout and a pouch, wherein a position of a spout sealed in an opening end of a pouch is the same in each product, and supply and opening operation of the pouch and temporarily coupling operation of the spout are continuously performed to improve productivity.
Patent KR-20190002261-A (KR)
Inventor: YEH YU CHENG
IPC: H01L21/768
Filed: 2017-09-12
Abstract: Various examples of a conductor feature of an integrated circuit layout are disclosed in the present specification. In one example, a method includes a step of initializing a layout for fabricating an integrated circuit. A plurality of charging cells are inserted into the layout. The plurality of charging cells includes a plurality of charging line shapes corresponding to conductive lines of the integrated circuit. The design is then inserted into a layout containing a plurality of functional shapes. A collision subset of the plurality of charging line shapes of the plurality of charging cells which collide with the plurality of functional shapes is eliminated. The layout comprising the plurality of charging cells and the design is provided for manufacturing the integrated circuit.
Patent KR-20190032728-A (KR)
Title: Hydraulic hammer
Inventor: PARK SEOK IN
IPC: E02D27/52
Filed: 2017-09-20
Abstract: The present invention relates to a hydraulic hammer device driving a pile in ocean depths, and more specifically, to a technology driving a pile by using a hammer in a state in which a hydraulic hammer clamping a pile is situated on an underwater ground surface. This invention is configured by comprising a main body (10) having a length in a vertical direction and a width in a horizontal direction. Here, a hammer (20) is supported with the main body (10), and a hammer striking unit (21) is situated at a lower end of the hammer apparatus (20), and a clamping apparatus (30) clamping or unclamping a pile (100) at a clamping portion (31) is fixated at the hammer striking unit (21). Moreover, the main body (10) is configured to form a wire connecting unit (50) to which a wire descending from a crane (60) is connected.
Patent KR-20190032926-A (KR)
Title: Manufacturing method of zirconia implant drill for rod
Inventor: CHUN IN KON
IPC: A61C8/00
Filed: 2017-09-20
Abstract: The present invention relates to a method for manufacturing a rod of a zirconia drill for an implant, which uses a wet process cold isotropic pressure (wet CIP) scheme of pressing six surfaces after injecting a zirconia material, which is biocompatible and has a transparency similar to that of a natural value, into a rubber mold, such that durability is improved from a uniform density and a high molding pressure over a conventional method which has a non-uniform density of a product since the product is manufactured by a dry CIP. The method of the present invention comprises: a molding unit generating step (S10) of processing a molding space in a rubber mold to correspond to an appearance of a rod; a raw material charging step (S20) of charging zirconia powder into a molding unit; a raw material molding step (S30) of pressing and molding a raw material into a wet CIP device; a molded article sintering step (S40) of removing the molded article from the wet CIP, and sintering the same; and a molded article polishing step (S50) of introducing the molded article, a plurality of grinding stones, and a polishing solution into a barrel bath to process the appearance of the molded article.
Patent KR-20190033283-A (KR)
Title: Metasurface optical element and method of manufacturing the same
Inventor: KIM JAE KWAN
IPC: G02B5/26
Filed: 2017-09-21
Abstract: Disclosed are a metasurface optical element and a manufacturing method thereof. The metasurface optical element according to an embodiment of the present invention comprises: a first metasurface arranged at a partial area of a substrate; and a light control member arranged around the metasurface. The light control member can be arranged on the substrate or on a lower plane of the substrate. Between the light control member and the substrate, a substance layer of the same substance as the substance consisting the first metasurface can exist.
Patent KR-20180034281-A (KR)
Inventor: PARK WOO CHAN
IPC: C12P7/64
Filed: 2017-09-26
Abstract: The present invention relates to a method for converting carbon dioxide into useful substances. More specifically, the present invention relates to a process for continuously converting carbon dioxide by linking a carbon dioxide mineralization process with a metabolic reaction of sulfur oxidizing bacteria. According to the present invention, the carbon dioxide conversion process converts carbonate from the carbon dioxide mineralization into a form of useful substances without additional external energy sources and mineral resources (metal ions), and also reuses metal ions required for carbon dioxide mineralization, thereby carrying out continuous processes.
Patent KR-20190036082-A (KR)
Title: Dust processing device
Inventor: HWANG SEUNG SIK
IPC: H01L21/67
Filed: 2017-09-27
Abstract: Disclosed is a scrubber dust removing device capable of automatically preventing foreign substances such as dust included in exhaust fumes from being attached to the inside of a heat exchanger during the operation of a facility. The present invention comprises: an internal pipe (11) of a heat exchanger (10) through which exhaust fumes flow; a dust remover (20) inserted into the internal pipe (11) to be able to be moved in a longitudinal direction, and including a dust removing part (21) formed on at least one side and coming in contact with the inner surface of the internal pipe (11); an operating plate (30) fixing an end of the dust remover (20); and a vibration generator (50) generating vibrations on the operating plate (30) so that the dust remover (20) can be moved in a longitudinal direction. Thus, foreign substances attached to the inside of the internal pipe (11) can be automatically removed through the dust remover (20).
Patent KR-20190036096-A (KR)
Title: Cool paint composition comprising cenosphere
Inventor: CHO YOUNG SUN
IPC: C09D133/00
Filed: 2017-09-27
Abstract: The present invention relates to a thermal barrier paint composition comprising cenosphere, which comprises 5 to 20 parts by weight of a solution having 40 to 70 wt% of the solid content by dissolving 5 to 30 parts by weight of cenosphere, 10 to 30 parts by weight of pearlite, 40 to 70 parts by weight of titanium dioxide, 2 to 20 parts by weight of diatomite, 30 to 80 parts by weight of a solvent, and natural polysaccharides in propylene glycol based on 100 parts by weight of an acrylic emulsion having 20 to 70 wt% of the solid content.
Patent KR-20190036396-A (KR)
Title: Methods of treating metal surface and structure surface treated by using the same
Inventor: PARK HYUNG SANG
IPC: C23C16/455
Filed: 2017-09-27
Abstract: A method for treating a metal surface according to an embodiment of the present invention consecutively comprises: a step of forming a plating layer on the surface of a metal target body through a plating process; a step of forming a buffering layer on the plating layer through an atomic layer deposition process; and a step of forming a coating layer on the buffering layer through a wet coating process.
Patent KR-20180136862-A (KR)
Inventor: HWANG JUNE
IPC: H04W76/10
Filed: 2017-09-27
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with IoT technology to support a higher data rate than a 4G system, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related services, etc.) based on 5G communication technology and IoT related technology. Disclosed are a method and apparatus for efficiently performing communication by reducing an overhead in a MAC PDU in a next generation mobile communication system. The present invention discloses a method and apparatus for enhancing mobility-related performance when dual connectivity is performed using a Dual RRC. A control signal processing method includes: a step of receiving a first control signal transmitted from a base station; a step of processing the first control signal; and a step of transmitting a second control signal to the base station.
Patent KR-20190036658-A (KR)
Title: Wastewater nitrogen treatment system using denitrification tower
Inventor: HONG WON BANG
IPC: C02F3/30
Filed: 2017-09-28
Abstract: The present invention relates to a wastewater nitrogen treatment system using a denitrification tower, comprising: a raw water storage tank for storing raw water including wastewater; at least one denitrification tower for introducing raw water from the raw water storage tank and discharging treated water with nitrate nitrogen removed from the raw water by filling the denitrification tower with a plurality of media; a treated water storage tank for receiving the raw water from the denitrification tower and storing the treated water; and a backwash water storage tank for supplying backwash water to the denitrification tower. The present invention can enhance the biological treatment efficiency of nitrogen mixed in the wastewater.
Patent KR-20180039001-A (KR)
Inventor: MIN JI WON
IPC: H01M50/457
Filed: 2017-09-29
Abstract: The present invention relates to a separation film for a lithium ion secondary battery, and to a battery including the separation film, in which the irreversible capacity of a negative electrode is compensated by the separation film. The separation film according to the present invention comprises a composite particle (A), and the composite particle (A) comprises a core part which includes a lithium composite metal oxide particle, and a shell layer which covers at least a portion of the surface of the core part with a carbon material. In the composite particle (A), lithium is deintercalated at 0.1 V-2.5 V (vs. Li+/Li). The battery has a positive electrode potential of 3 V or more (vs. Li+/Li), and the driving voltage of the battery is 2.5 V to 4.5 V.
Patent KR-20190043409-A (KR)
Title: Construction of Bridge deck expansion joint repair method
Inventor: PARK KYUNG HO
IPC: C09D175/04
Filed: 2017-10-18
Abstract: The present invention relates to a method of repairing an expansion joint of a bridge. The method includes: a preparation step of cutting a cracked part of an expansion joint, and removing a deteriorated surface; a foreign substance removing step of removing a part of the upper plate of the expansion joint to be repaired and removing foreign substances piled therein; a primer construction step of making a primer by mixing a first main substance comprising 70-80 parts by weight of polyisocyanate and 20-30 parts by weight of nonreactive solvent with a first hardener comprising 5-60 parts by weight of high-reactive polyol containing amine, 5-30 parts by weight of special polyol, 3-20 parts by weight of polyaspartic ester containing amine, and 2-30 parts by weight of cross-linking agent at a ratio of 1:1 and then making a reaction at 90-100°C for 60-90 minutes in order to apply the primer to a construction part; a putty filling step of making putty after the construction of the primer, and filling the expansion joint with the putty; and a polyurea construction step of making polyurea after the completion of the putty filling, and constructing the upper plate and boundary surface of the expansion joint with the polyurea.
Patent KR-20190043754-A (KR)
Title: Reinforced sheet coated with polyurea and method for manufacturing the same
Inventor: EO ON SEOK
IPC: B05D7/24
Filed: 2017-10-19
Abstract: A reinforced sheet coated with polyurea and a method for manufacturing the same are disclosed. One embodiment of the reinforced sheet comprises: a substrate; and a reinforcing coating layer applied on at least one side of the substrate by collisional mixing of a polyisocyanate compound and an active hydrogen-based amine compound with a spray gun. The present invention enhances the tear strength, tensile strength, stretchability, abrasion resistance and chemical resistance of the sheet.
Patent KR-20180044221-A (KR)
Inventor: DUAN FUHAI
IPC: B60K6/24
Filed: 2017-10-23
Abstract: A hybrid transmission includes two motor/generators configured to selectively transmit mechanical power to an output member through a selective application of six planetary gear sets connected to be mechanically operated in a combustion engine and eight caliper brake systems. Each of the planetary gear sets has a sun gear and a ring gear, and the sun gear and the ring gear are engaged with a plurality of planetary gears. First and second motor/generators are coaxially arranged with each other and in the six planetary gear sets. The sun gear of the first planetary gear set is connected to the first motor/generator. The sun gear of the second planetary gear set is connected to the second motor/generator. Various drive modes are provided by changing the states of the caliper brake systems and the operation modes of the engine and the first and second motor/generators. A first objective of the present invention is to provide a new hybrid transmission that provides a caliper brake system for achieving maximum power more promptly for driving, towing, and howling of a bus or a truck while providing four fixed speed ratios.
Patent KR-20180048355-A (KR)
Title: 교출구, 보조부재, 장식체 형성 완구 및 장식체 형성 완구 세트
Inventor: TAKAKUTA MIO
IPC: G09B19/00
Filed: 2017-10-27
Abstract: 보기 좋은 크림 장식체를 용이하게 작성 가능한 교출구, 교출구용의 보조부재, 장식체 형성 완구 및 장식체 형성 완구 세트를 제공하는 것으로서, 교출구(2)는, 크림 형상물체를 내포하는 용기(20)와, 용기(20)와 접속되는 구금(60)과, 구금(60)에 대해 고정되는 고정부(52)와, 크림 장식체(81)가 작성되는 작성면에 대해 당접하는 위치 결정부(51)를 갖는 보조부재(50)를 갖는다. 또한, 용기(20)는, 전방 당접부(424)가 전단에 형성된 접속부(40)를 갖는다. 또한, 구금(60)은, 내부에 형성된 후방 당접부(66)를 갖는다. 보조부재(50)는, 전방 당접부(424)와 후방 당접부(66)에 의해 전후가 끼여지지 되고, 고정된다. 보조부재(50)는, 구금(60) 내에 수납됨과 함께, 위치 결정부(51)는 기둥형상으로 형성되고 구금(60)으로부터 돌출한다.
Patent KR-20190047462-A (KR)
Inventor: PARK KI JUN
IPC: B60L3/00
Filed: 2017-10-27
Abstract: The present invention relates to a shielded wireless power transmission apparatus for an electric vehicle, which comprises: a power transmission assembly including a first coil made of a Litz wire and a ferrite stacked on a lower portion of the first coil; and a shielding structure that forms a shielding layer against the bottom and side surfaces of the power transmission assembly by forming an accommodation space for the power transmission assembly and is open to a top surface of the power transmission assembly.
Patent KR-20190049194-A (KR)
Inventor: SON HUI UN
IPC: B60W20/00
Filed: 2017-11-01
Abstract: The present invention relates to a hybrid vehicle and a method for controlling a driving mode of a hybrid vehicle and, more specifically, to a hybrid vehicle capable of changing a driving mode related to change to a charging rate of a battery using route information to a destination and a control method for the same. According to an embodiment of the present invention, the method for controlling a driving mode of a hybrid vehicle including an air resistance coefficient change unit in accordance with an engine operation situation includes: a step of dividing a driving route into multiple sections and calculating a driving load by each section about each of the multiple sections divided; a step of determining a reference driving load which becomes a standard of a change from a first driving mode to a second driving mode in accordance with the change to a charging state of the battery using the calculated driving load by each section; and a step of setting the section corresponding to the reference driving load among the multiple sections as a driving section in which a first driving mode driving section or the first driving mode and the second driving mode coexist. Herein, the step of setting the driving section can be performed by considering speed of the section corresponding to the reference driving load and the speed of a next section on the driving route.
Patent KR-20170128187-A (KR)
Inventor: PARK MAN BOK
IPC: B60W10/18
Filed: 2017-11-10
Abstract: The present invention relates to a cooperative driving method, comprising: a first transmitting step of transmitting information on a follow-up request to a lead vehicle in which a following vehicle is in a stand-alone or cooperative running state; a first receiving step of receiving information on a joining possibility from the lead vehicle determining whether or not joining of the following vehicle is possible; a joining step of joining of the following vehicle when the received information indicates that the following vehicle is able to join; a second transmitting step of transmitting information on joining to the lead vehicle; a joining completion determination step of determining whether joining of the following vehicles is completed based on a longitudinal distance from a first preceding vehicle or a lateral distance from a lane; and a joining completion step of releasing information transmission about joining when joining is determined to be completed. In one aspect, the present invention is able to provide a vehicle cooperative driving technique capable of joining a cooperative driving course in which the vehicle cooperative is running and also capable of leaving the vehicle cooperative driving course.
Patent KR-20190055545-A (KR)
Title: peeling and cutting device for vegetables
Inventor: CUI DECHUN
IPC: A47J17/02
Filed: 2017-11-15
Abstract: The present invention relates to a peeling cutter capable of peeling the peel of a vegetable having peel and cutting the vegetable at the same time and, more specifically, to a peeling cutter which enables easy peeling of the peel of a vegetable and easy cutting of a specific part without a concern of injury during a use in a state of worn on a thumb. The present invention includes: a finger insertion unit which has an elastic piece elastic to receive different sizes of thumbs inserted thereinto; and a support surface which is formed in a circular shape by being connected to a connection piece to the front side of a main body, to which the elastic piece of the finger insertion unit is connected, and has a concave surface so that the convex part of the thumb inserted into the finger insertion unit can be easily attached, wherein the support surface has a flange to the outside in a state of having a concave surface. In the side part of the flange, a rectangular knife is included to have a blade at a front end in a state of being bent at a right angle by a connection rib.
Patent KR-20190056024-A (KR)
Title: Vertical nanowire thermoelectric device including silicide layer and a method for manufacturing the same
Inventor: BAEK CHANG KI
IPC: H01L35/34
Filed: 2017-11-16
Abstract: The present invention relates to a vertical nanowire thermoelectric device, comprising: a heat radiation unit; a substrate including doping areas arranged on the heat radiation unit and including a first n-type doping area, a first p-type doping area, a second n-type doping area and a second p-type doping area arranged to be spaced from each other; vertical nanowire arrays including a first n-type nanowire array, a first p-type nanowire array, a second n-type nanowire array, and a second p-type nanowire array formed on the first n-type doping area, the first p-type doping area, the second n-type doping area and the second p-type doping area, respectively; a lower silicide layer formed on a connection area connected between the first p-type doping area and the doping areas and between the second n-type doping area and the doping areas; an upper silicide layer formed on upper parts of the nanowire arrays; a first upper electrode electrically connected between upper ends of the first n-type nanowire arrays and upper ends of the first p-type nanowire arrays; and a second upper electrode electrically connected between upper ends of the second n type nanowire arrays and upper ends of the second p-type nanowire arrays. The present invention disturbs movement of phonon within the nanowire to lower thermal conductivity and enhance the Seebeck effect.
Patent KR-20180062357-A (KR)
Inventor: SONG KYUNG KEUN
IPC: E04B1/24
Filed: 2017-11-17
Abstract: The present invention relates to a method for connecting a beam and a column, tightening connection between the beam and a column. To this end, the present invention comprises the following steps of: cutting H-shaped steel in the diagonal direction to form two reinforcing materials; coupling one of the reinforcing materials, of which a shorter surface is placed in a lower portion, to a lower portion of a position in which the beam and the column meet each other; forming a reinforcing material cutting C-shaped steel at a predetermined size; and allowing both ends of the reinforcing material to move upwards so as to couple the same to the lower portion of the position in which the beam and the column meet each other.