baber/WOPTO huggingface dataset:
Patent KR-20190031838-A (KR)
Title: Thin film cirtuit substrate and manufacturing method thereof
Inventor: DAN SUNG BAEK
IPC: H05K3/02
Filed: 2017-09-18
Abstract: Provided are a thin film circuit board which can form a pattern having a line width smaller than 10 μm by forming a photoresist layer having the thickness in a set range through electrospinning after forming a seed layer and a plating layer on a base material, and a manufacturing method thereof. To this end, the thin film circuit board comprises: a base material; a thin film seed layer formed on an upper surface of the base material; a metal layer formed on an upper surface of the thin film seed layer; and a photoresist layer formed on an upper surface of the metal layer, and having the thickness greater than or equal to 1 μm and smaller than or equal to 5 μm.
Patent KR-20180033445-A (KR)
Inventor: KIM JIN GON
IPC: G03F7/004
Filed: 2017-09-20
Abstract: The present invention provides a hard mask composition improving a gap fill property. The hard mask composition of the present invention comprises an organic resin and carbon-based particles of 0.1 to 10 wt% of the total solids.
Patent KR-20190033287-A (KR)
Inventor: LEE JONG SIK
IPC: C01B21/064
Filed: 2017-09-21
Abstract: According to an embodiment of the present invention, a circuit board comprises: a first metal layer; an insulating layer disposed on the first metal layer and including a particle coated with a resin in a boron nitride agglomerate; and a second metal layer disposed on the insulating layer. At least a part of a surface, on which the insulating layer is disposed, between both surfaces of the first metal layer is in contact with one surface of the insulating layer and at least a part of a surface, on which the insulating layer is disposed, between both surfaces of the second metal layer is in contact with the other surface of the insulating layer. A plurality of grooves are formed on a surface, on which the insulating layer is disposed, among both surfaces of at least one of the first and second metal layers. In at least a part of the plurality of grooves, at least a part of the particle is disposed. The width (W) of at least one of the plurality of grooves is 1 to 1.8 times of D50 of the particle. The ratio (D/W) of the depth (D) to the width (W) of at least one of the plurality of grooves is 0.2 to 0.3. According to the present invention, superior heat dissipation performance and bonding strength can be achieved.
Patent KR-20190034421-A (KR)
Title: All outlets ok
Inventor: JUNG DA YOUNG
IPC: H01R13/717
Filed: 2017-09-23
Abstract: The present invention relates to all outlets ok, wherein it is possible to easily find and use an outlet of a port for use, thereby solving a problem that a socket and a plug cannot be connected even though existing connection outlets with two to a maximum of six outlets are available. As far as an electrical outlet is concerned, only existing outlet type D is connectable in Korea, there is no port for connecting outlet type A and a USB line, and outlet type D is also needed when connecting a USB only using a line. Accordingly, the present invention incorporates all ports (commonly used outlet type A, type C, type F, type O, and a USB charging integrated port in Korea), and is configured of an electric outlet that has an angled and hemispheric table shape to include an inner illumination to be used as an interior item. Therefore, the present invention enables the user to easily find and use an outlet of a port for use, thereby producing an effect of solving the problem that a socket and a plug cannot be connected even though existing connection outlets with two to a maximum of six outlets are available.
Patent KR-20190035235-A (KR)
Title: Method of detecting a target material using magnetic bead based enzyme-mimic nanozyme
Inventor: LEE JAE BEOM
IPC: G01N33/569
Filed: 2017-09-26
Abstract: A method for detecting target materials using enzyme-mimetic nanozyme based on magnetic beads of the present invention comprises: a step of mixing unknown diagnostic samples with nanozymes having a structure, in which antibodies are coupled to a surface of metal nanoparticles having peroxidase-like activities, and a magnetic structure having magnetic beads as cores, and antibodies coupled on a surface; a step of, separating analysis samples containing the magnetic structure from the mixture of the diagnostic samples, nanozymes and the magnetic structure by using a magnetic substance; and a step of mixing the separated analysis sample with 3,3′,5,5′-tetramethylbenzidine (TMB) and hydrogen peroxide, and determining the target materials are contained in the diagnostic sample when metal nanoparticles of the nanozymes indicate colors by means of oxidation reaction with TMB, or determining the target materials are not contained in the diagnostic sample when TMB has no color unique to TMB. The detection method of the present invention has a high sensitivity and selectivity with respect to various diseases.
Patent KR-20190037382-A (KR)
Title: Modeling mask pack without skin irritation and excellent skin retention and moisture retention time
Inventor: JUNG MOON JUNG
IPC: A61K8/92
Filed: 2017-09-28
Abstract: A modeling mask pack according to one embodiment of the present invention comprises: a gel portion comprising 0.5-15 wt% of a gel polymer, 0.1-1 wt% of carrageenan, 0.01-1 wt% of a pigment, 5-40 wt% of polyhydric alcohol, 0.01-3 wt% of an additive, and a remaining portion of purified water; and a curing portion comprising 0.1-10 wt% of a calcium salt, 0.1-10 wt% of a film forming agent, and 0.1-3 wt% of a preservative.
Patent KR-20190036993-A (KR)
Title: Assembling Method for Reciprocating Type Compressor and a Compressor Assembled thereby
Inventor: LEE JONGMOK
IPC: F04B39/00
Filed: 2017-09-28
Abstract: The present invention relates to a method for coupling a cylinder to a cylinder head of a compressor which includes a vertically extending rotary shaft and horizontally extending cylinder and cylinder head, and more specifically, to an assembly method of a compressor and a compressor assembled thereby, wherein a shape of a piston deformed by press-fitting a piston pin into a press-fitting portion of the piston can correspond to a shape of a bore deformed by fastening the cylinder to the cylinder head by a bolt.
Patent KR-20190037633-A (KR)
Title: Door molding for vehicle
Inventor: SHIN KIYOUNG
IPC: B60R13/02
Filed: 2017-09-29
Abstract: The present invention relates to a door molding for a vehicle. According to the present invention, the door molding for a vehicle, which is a door molding installed in the vehicle, comprises a first door molding installed in a front door panel and a second door molding installed in a rear door panel. The first door molding includes a first plate part to protect the front door panel from external impact at the outermost part of the vehicle and the second door molding includes a second plate part to protect the rear door panel from external impact at the outermost part of the vehicle. The first and second plate parts are arranged in a row, and an interval between the first and second plate parts is gradually reduced from the inside toward the outside of the vehicle and increases again after a predetermined position. Accordingly, a door molding gap is reduced to increase appearance completeness of the vehicle.
Patent KR-20180039567-A (KR)
Inventor: KIM JU HEE
IPC: H04W88/08
Filed: 2017-09-29
Abstract: The present invention relates to operations of a terminal and a base station for applying RAN slicing in a next-generation mobile communications system supporting network slicing. According to an embodiment of the present invention, a method allowing a base station to provide a network service to a terminal by using network slicing comprises the following steps of: allowing a central unit (CU) of a base station to form one or more RAN slices; transmitting information on an end-to-end network slice, which is capable of support for each cell, to a terminal based on information of the RAN slices; receiving an RRC connection request from the terminal; and selecting an RAN slice to be used for a network service to be provided to the terminal based on the RRC connection request. The base station comprises a CU and at least one distributed unit (DU), which uses resources of the CU in association with the CU.
Patent KR-20190041774-A (KR)
Title: Air bag cover assembly
Inventor: JAE HO YOO
IPC: B60R13/00
Filed: 2017-10-13
Abstract: The present invention relates to an airbag cover assembly, which comprises an emblem fixated to an armature of a steering wheel, and forcibly and fixedly inserted into an airbag cover formed with a coupling groove and a coupling groove of the airbag cover. Therefore, even though an airbag is deployed in case of an accident, the emblem is not left from the airbag cover to solve necessity of reassembling and prevent an accident in which a passenger is injured from the left emblem.
Patent KR-20190047923-A (KR)
Inventor: TAESIK SON
IPC: H02P25/022
Filed: 2017-10-30
Abstract: The present invention provides an independent current control device of a field winding motor capable of increasing torque tracking performance. According to an embodiment of the present invention, the independent current control device of a field winding motor comprises: a motor stator control unit applying a current to a stator of a field winding type; and a field control unit including a power supply unit supplying power separated from the power of the stator current control unit and a power conversion unit converting the power of the power supply unit to apply the converted power to a field of a field winding motor.
Patent KR-20180048373-A (KR)
Inventor: YOSHIDA SHINJI
IPC: G01N21/88
Filed: 2017-10-30
Abstract: The objective of the present invention is to distinguish division lines from scratch to adequately detect the scratch. According to the present invention, a scratch detecting method comprises: a processed groove forming process of forming a division groove (V) on a surface of a wafer (W); a grinding process of grinding the wafer from a rear surface to expose the processed groove; a photographing process of photographing a surface of the wafer grounded after the grinding; an editing process of converting coordinates of photographed images of the wafer to edit as band-type images; a removal process of removing lines corresponding to the division lines from the band-type images; and a determination process of determining whether or not the scratch exists based on the band-type images after the removal.
Patent KR-20170124497-A (KR)
Inventor: CHO SSANG GOO
IPC: A61K48/00
Filed: 2017-10-30
Abstract: The present invention relates to use of a graphene oxide-polyethylenimine complex for gene delivery, and more particularly, to a gene delivery vector comprising a graphene oxide-polyethylenimine complex, a method for preparing an induced (dedifferentiated) pluripotent stem cell using the same, and a pluripotent stem cell and cell therapy composition obtained therefrom. The GO-PEI complex according to the present invention is bound stably with RNA of a transcription factor inducing a dedifferentiated pluripotent stem cell and can be introduced effectively into cells, and after predetermined cell growth, the content of the GO-PEI complex in the cells is small, thereby being used as a safe and efficient method for producing a dedifferentiated pluripotent stem cell. In addition, the GO-PEI complex substitutes for a general gene introduction method and can be used as an expression system capable of expressing foreign proteins in various cell lines.
Patent KR-20190050518-A (KR)
Inventor: KIM WOO TAE
IPC: H04L12/24
Filed: 2017-11-03
Abstract: The present invention relates to a system for providing a service based on subscription line, comprising: a subscription server for managing at least one piece of Internet contract information and service contract information of a subscriber; a service authentication server for authenticating a service terminal connected to a communication line of the subscriber based on network facility information at the time of opening the Internet and network facility information at the time of opening the service; and a service platform for determining whether to provide the communication service requested by the subscriber to the service terminal based on a result of the authentication of the service authentication server.
Patent KR-20190051305-A (KR)
Inventor: KANG DONG WOO
IPC: H01L21/3115
Filed: 2017-11-06
Abstract: The present invention relates to a method for manufacturing an integrated circuit device which secures desired electrical characteristics to increase reliability of an integrated circuit device. The method for manufacturing an integrated circuit device comprises the steps of: sequentially forming a diffusion buffer film and a carbon-containing film on a plurality of pin-shape active regions formed on a substrate; using the diffusion buffer film to prevent oxygen diffusion to the plurality of pin-shape active regions, using etching gas including an oxygen atom to etch the carbon-containing film, and forming a carbon-containing mask pattern having an opening which exposes a part of the diffusion buffer film; and using the carbon-containing mask pattern as an ion injection mask to inject an impurity ion into a part of the pin-shape active regions selected from the plurality of pin-shape active regions through the opening and the diffusion buffer film.
Patent KR-20190051443-A (KR)
Inventor: LEE HYUN
IPC: G03H1/26
Filed: 2017-11-07
Abstract: The present invention relates to a hologram device using a hologram box including a three-dimensional scanning method for obtaining three-dimensional modeling data from an image of a target object located in the hologram box, and a method thereof. Three-dimensional modeling data for a target object obtained by using at least one camera and a structured light pattern generator in the hologram box can be applied to a three-dimensional hologram image.
Patent KR-20190059360-A (KR)
Inventor: KIM YOUNG IN
IPC: B60H1/00
Filed: 2017-11-23
Abstract: Disclosed is an air conditioner for a vehicle, comprising: a heat exchanger; an air conditioning case having an insertion groove; and a flow tube passing through the insertion groove, and protruding to the outside of the air conditioning case to enable the heat exchanger to be coupled to a refrigerant or a cooling water circulation line. Moreover, a movement prevention means is disposed on one side of the insertion groove of the air conditioning case to prevent skidding with a seal member. Therefore, the air conditioning case and the vehicle can be prevented from skidding by the seal member, and can be stably coupled to each other.
Patent KR-20190059591-A (KR)
Inventor: CHOI HO SUK
IPC: H01B13/32
Filed: 2017-11-23
Abstract: The present invention relates to a method for manufacturing a conductive film with the excellent electromagnetic wave shielding efficiency by forming a conductive film made of a metal cluster layer on a basic material of various materials such as metal, paper, plastic, and carbon materials. More specifically, the present invention relates to the method for manufacturing a conductive film made of a metal cluster layer by a deposition process including the steps of: (A) forming a metal precursor coating layer by coating a metal precursor solution on a surface of a basic material; (B) inducing the supersaturation of the solution by drying the metal precursor coating layer for a predetermined time; and (C) forming the metal cluster layer by processing the supersaturated metal precursor coating layer with plasma.
Patent KR-20190063043-A (KR)
Title: Mixing product
Inventor: HEO JEONG EUN
IPC: A45D40/24
Filed: 2017-11-29
Abstract: The present invention relates to a mixing product which can be used in the blend ratio suitable for use. The mixing product comprises: a first accommodating portion for accommodating a first agent; and a second accommodating portion for accommodating a second agent different in physical properties from the first agent, wherein the first agent and the second agent are mixed to produce a cosmetic product used in the user′s body.
Patent KR-20190065713-A (KR)
Title: Ferritic stainless steel excellent in workability and manufacturing method thereof
Inventor: PARK JI EON
IPC: C22C38/28
Filed: 2017-12-04
Abstract: Disclosed are a ferritic stainless steel to improve an R-value at 45° through forming a collective group {223}<582>. According to an embodiment of the present invention, the ferritic stainless steel excellent in workability comprises: 0.0005-0.01 wt% of C; 0.005-0.015 wt% of N; 10.0-20.0 wt% of Cr; 0.05- 0.3 wt% of Ti; 0.05-0.3 wt% of Nb; and the remainder consisting of Fe and other inevitable impurities. Moreover, a collective group fraction is more than 40% within 15° of an azimuth {223}<582>.
Patent KR-20180087127-A (KR)
Inventor: MIYAMOTO JUMPEI
IPC: A01C11/02
Filed: 2017-12-07
Abstract: The present invention relates to a working vehicle to repeat working driving and turning, capable of reducing stress of a driver. According to the present invention, the working vehicle comprises: a positioning unit to detect a position of a driving body (50); a working driving line acquisition unit to acquire working driving lines (L01, L02); a turning line acquisition unit to acquire a turning line (LL1) in contact with an end part of the working driving line (L01) and an end part of the next working driving line (L02); an automatically driving control unit performing automatic control to allow the driving body (50) to drive along the working driving lines (L01, L02); an automatic turning control unit performing automatic control to allow the driving body (50) to drive along the turning line (LL1); and a control unit to switch over a working mode to operate the automatic driving control unit and a turning mode to operate the automatic turning control unit.
Patent KR-20190067594-A (KR)
Title: Material storage apparatus
Inventor: LEE KYONG
IPC: B65G1/02
Filed: 2017-12-07
Abstract: The present invention provides a material storage apparatus, including: a base support; a guide frame extended from the base support in a height direction; and at least one mounting frame installed on the guide frame to be possible to adjust a height in the height direction, wherein the mounting frame provided at the lowest portion on the guide frame can be mounted on an upper surface of the base support, thereby being possible to reduce a storage space and a maintenance cost of a material.
Patent KR-20190067666-A (KR)
Title: Cmp slurry composition for polishing copper and method for polishing using the same
Inventor: KOO YOON YOUNG
IPC: H01L21/306
Filed: 2017-12-07
Abstract: The present invention relates to a chemical mechanical polishing (CMP) slurry composition for polishing copper wiring and a polishing method using the same. The CMP slurry composition for polishing copper wiring comprises: at least one of a polar solvent and a non-polar solvent; a metal oxide abrasive; a chelating agent; an oxidizing agent; tetrazole; and triazole, wherein the weight ratio of the tetrazole to the triazole in the CMP slurry composition is 0.06 to 0.18, and the oxidizing agent in the CMP slurry composition is 0.6 to 1.5 wt%.
Patent KR-20190069134-A (KR)
Title: Apparatus and method for file sharing between applications
Inventor: CHOI HYUN HWA
IPC: G06F16/00
Filed: 2017-12-11
Abstract: Disclosed are an apparatus for sharing a file between application programs, and a method thereof. According to the present invention, the apparatus for sharing a file between application programs comprises: a file mapping management unit which checks a file opening mode of the file requested to be opened by the application programs on each virtual machine, checks the latest version of the file, and manages a mapping relation between the application programs and the file data of the file; a file management unit which, when the file opening mode is a file writing mode, generates the latest file which is the latest version of the file; and a data management unit which, when the file opening mode is the file writing mode, loads the file data of the latest file in memory, provides the file data of the latest file to the application programs, and shares the file between the application programs. The present invention aims to perform a file version management on a level of a virtual machine monitor when there is a request for an input/output of a file.
Patent KR-20190069739-A (KR)
Title: Apparatus for controlling temperature of vehicle seat using camera
Inventor: BAE DONG JUN
IPC: B60N2/56
Filed: 2017-12-12
Abstract: The present invention relates to an apparatus for controlling a temperature of a vehicle passenger using a camera and a method thereof and, more specifically, relates to an apparatus for measuring a temperature of a vehicle passenger using a camera and a method thereof, which can effectively increase and maintain a temperature by relatively comparing a body temperature measured in a camera and a surrounding temperature with an initial temperature of a seat to optimize temperature control of the vehicle seat. The apparatus for measuring a temperature of a vehicle passenger using a camera and the method thereof can measure interior and exterior temperatures of a vehicle, measured in a camera and a temperature measuring device, a temperature of a heating and cooling mat, and body and face temperatures of a passenger, and optimize temperature control of a vehicle seat.
Patent KR-20190073745-A (KR)
Title: Mosquito net interlock-type sliding window
Inventor: KIM DONG SHIN
IPC: E06B9/52
Filed: 2017-12-19
Abstract: The present invention relates to a sliding window with a mosquito net, comprising: a sliding window disposed on an aperture of a wall surface and opening and closing the aperture; an electromagnet disposed on the sliding window; a mosquito net roller disposed on the wall surface; a mosquito net rolled around the mosquito net roller; and a metal member disposed at the end of the mosquito net to come in contact with the electromagnet while the sliding window is closed.
Patent KR-20190078052-A (KR)
Inventor: KIM SANG SEOB
IPC: H01F27/29
Filed: 2017-12-26
Abstract: The present disclosure includes a body part and a coil part disposed in the body part. The coil part includes a support member and a first coil layer disposed on one surface of the support member and drawn out to one side of the body part. The support member includes first and second insulators and a metal core disposed between the first and second insulators. The first end part of the metal core can be drawn out to one side of the body part from which the first electrode part of the first coil layer is drawn. It is possible to secure high reliability.
Patent KR-20190080625-A (KR)
Inventor: HYO CHUL KWON
IPC: G06F11/20
Filed: 2017-12-28
Abstract: The present invention relates to a method for setting a master/slave board at an initial booting operation of a redundant board, and a board thereof. According to an embodiment of the present invention, the master/slave setting method in a redundant board comprises: an input step of simultaneously inputting power by initial booting into a first board and a second board formed as redundancy; a generating step of allowing the first and second boards to generate clocks respectively when the power is inputted; a counting step of allowing the first and second boards to count the number of generated clocks, respectively; a transmitting and receiving step of allowing the first and second boards to transmit the number of counted clocks to the other board respectively at every generated clock, and receive the number of clocks the other board counted from the other board; and a setting step of allowing the first and second boards to compare two clocks transmitted and received for each clock such that, the board with the bigger clock number between the first and second boards is set as a master board and the board with the smaller clock number is set as a slave board. Thus, the present invention can increase product productivity and reduce the probability of malfunction.