baber/WOPTO huggingface dataset:
Patent WO-2019107677-A1 (WO)
Title: 정전분무 싸이클론 공기청정기
Inventor: PARK KI WAN
IPC: B04C5/185
Filed: 2018-05-10
Abstract: 본 발명은 정전분무를 이용하여 미세분진을 효과적으로 제거할 수 있고 내부 구조가 비교적 단순하며 소형 제작이 가능한 사이클론을 구비한 공기청정기에 관한 것으로서, 산업용 및 가정용 공기 청정기에 사용되는 필터를 필요하지 않아 운영비를 줄일 수 있는 효과, 정화된 공기와 같이 미세 액적 형태의 수분이 같이 배출되므로 가습효과 및 공기내 오염물질을 제거하는 물에 고전압 하전이 되므로 물 내의 세균번식이 불가능한 효과가 있다.
Patent WO-2019009620-A1 (WO)
Title: Image processing method on basis of intra prediction mode and apparatus therefor
Inventor: HEO JIN
IPC: H04N19/176
Filed: 2018-07-04
Abstract: The present invention provides an image processing method on the basis of an intra prediction mode and an apparatus therefor. Specifically, a method for processing an image on the basis of an intra prediction mode may comprise the steps of: inducing an intra prediction mode of a current block; generating a lower right end reference sample adjacent to a lower right side of the current block; generating a right side reference sample or lower side reference sample by using the lower right end reference sample; generating a first prediction sample and a second prediction sample of a current sample in the current block on the basis of a prediction direction of the intra prediction mode; and interpolating the first prediction sample and the second prediction sample so as to generate a final prediction sample of the current sample.
Patent WO-2019124667-A1 (WO)
Inventor: CHOI YOON HO
IPC: H04L29/06
Filed: 2018-08-08
Abstract: 웨어러블 디바이스 통신 지원 장치 및 방법이 개시된다. 웨어러블 디바이스 통신 지원 방법은 웨어러블(Wearable) 디바이스로부터의 인증 요청에 연동하여, 인증 프록시 단말에서, TLS(Transport Layer Security) 서버 간의 제1 상호 인증을 수행하는 단계와, 상기 제1 상호 인증이 성공하면, 상기 TLS 서버에서, 상기 웨어러블 디바이스 간의 제2 상호 인증을 수행하는 단계와, 상기 제2 상호 인증이 성공하면, 상기 인증 프록시 단말에서, 상기 제2 상호 인증과 연관되어 생성된 제2 세션키를 상기 웨어러블 디바이스에 제공하는 동시에, 상기 TLS 서버를 통해, 응용(application) 서버에 제공 함으로써, 상기 제2 세션키에 기초한, 상기 웨어러블 디바이스와 상기 응용 서버 간에 데이터 통신을 지원하는 단계를 포함할 수 있다.
Patent WO-2019059594-A1 (WO)
Title: Method for manufacturing aluminosilicate nanoparticles having excellent dispersibility, rubber reinforcing member comprising aluminosilicate nanoparticles, and rubber composition comprising same for tire
Inventor: CHOI KWON IL
IPC: C01B33/26
Filed: 2018-09-14
Abstract: The present invention relates to a method for manufacturing aluminosilicate B nanoparticles having excellent dispersibility. According to the present invention, amorphous aluminosilicate nanoparticles can be provided through a simple method obtaining an aluminosilicate salt by a neutralization reaction of a silicon source and an aluminum source. Especially, according to the manufacturing method, aluminosilicate nanoparticles can be provided that exhibits excellent dispersibility in a rubber composition and enables the expression of improved workability and productivity in a rubber molding process.
Patent WO-2020075890-A1 (WO)
Inventor: CHA JIN WHAN
IPC: H01L35/34
Filed: 2018-10-12
Abstract: The present invention relates to a bulk thermoelectric device preparation method enabling a simplified manufacturing process as well as reduction of manufacturing cost. The present invention comprises the steps of: preparing two types of substrates (P-type and N-type) by slicing a material for a thermoelectric device; forming a P/N layer, which has intersecting P-type pellets and N-type pellets, by attaching the P-type pellets formed on the P-type substrate and the N-type pellets formed on the N-type substrate so as to be alternately interlocked, and then polishing (grinding) the lower part of each substrate; and preparing the thermoelectric device by assembling ceramic substrates, on which a conductive electrode pad is formed, on the upper part and the lower part of the P/N layer.
Patent WO-2019093691-A1 (WO)
Title: 2단 보일러를 구비한 가압 기력발전 시스템 및 그에 사용되는 보일러
Inventor: YANG WON
IPC: F22B37/00
Filed: 2018-10-24
Abstract: 본 발명은 기력발전 시스템에 관한 것으로, 버너와 수관벽을 포함하여 포화증기를 생성하는 가압식 제1보일러; 상기 제1보일러에서 발생한 제1배가스가 유입되며, 제1보일러에서 생성된 증기를 가열하는 과열기를 포함하는 가압식 제2보일러; 상기 제2보일러의 과열기에서 가열된 증기를 이용한 스팀 터빈과 이에 연결된 발전기 및 발전에 사용된 증기를 응축하여 응축수를 생산한 뒤에 상기 수관벽으로 재공급하는 증기 응축기를 포함하는 발전부; 상기 버너에 연료를 공급하는 연료공급부; 상기 버너에 산화제를 공급하는 산화제공급부; 및 상기 제2보일러에 유입된 뒤에 배출된 제2배가스를 정화하는 배가스정화부를 포함하여 구성되고, 상기 제2보일러에는 배가스 응축기가 설치되며, 상기 배가스 응축기는 제1배가스에 포함된 수분을 응축시키는 동시에 배가스에 포함된 NO x 와 SO x 를 제거하는 것을 특징으로 한다.
Patent WO-2020130158-A1 (WO)
Title: Open fronthaul network system
Inventor: PARK SEUNG YONG
IPC: H04L45/586
Filed: 2018-12-16
Abstract: The present invention relates to an open fronthaul device and a network system comprising same, the open fronthaul device and the network system comprising same, according to the present invention, being able to realize, as software, various network functions, while not being locked in to a vendor, by applying network dis-aggregation to a wired and wireless network.
Patent WO-2019156474-A1 (WO)
Title: Method and apparatus for configuring feedback signal for sidelink communication in wireless communication system
Inventor: HONG UIHYUN
IPC: H04W4/70
Filed: 2019-02-07
Abstract: A method and an apparatus for a sidelink of a wireless communication system are proposed. The present specification proposes an example of adaptively configuring a length of an ACK/NACK signal by a transmission terminal or a reception terminal. A transmission terminal may configure a length of an ACK/NACK signal on the basis of various elements, including a priority, a length, a service coverage, and the like of sidelink data, and a reception terminal may configure a length of an ACK/NACK signal on the basis of various elements acquired in a process of receiving sidelink data.
Patent WO-2019199126-A1 (WO)
Inventor: CHEON BYUNG SIK
IPC: A61B1/307
Filed: 2019-04-12
Abstract: Un dispositif d'élimination de calculs selon un mode de réalisation peut comprendre : un tube d'insertion; un guide qui est inséré dans le tube d'insertion et qui est relativement mobile par rapport au tube d'insertion; un fil qui est inséré dans le guide et qui est relativement mobile par rapport au guide; un panier positionné devant le fil et apte à contenir du calcul; et une unité de commande pour déterminer la taille du calcul sur la base du mouvement relatif du guide par rapport au tube d'insertion ou au mouvement relatif du fil par rapport au guide.
Patent WO-2019203561-A1 (WO)
Title: Elliptical polarizing plate and organic light-emitting device
Inventor: KIM SUN KUG
IPC: H01L51/52
Filed: 2019-04-17
Abstract: The present application relates to an elliptical polarizing plate and an organic light-emitting device. The elliptical polarizing plate of the present application may provide an ultra-high visibility elliptical polarizing plate having excellent reflection characteristics and color characteristics at the front as well as the side, and an organic light-emitting device comprising same.
Patent WO-2019216672-A1 (WO)
Title: Small dipole antenna
Inventor: YANG MYO GEUN
IPC: H01Q9/28
Filed: 2019-05-09
Abstract: The present invention relates to a small dipole antenna, and more specifically, to a small dipole antenna comprising a balun, a meander line, and a cap covering the meander line as a whole, wherein both sides of the dipole antenna are provided with the meander line to minimize the overall size of the dipole antenna. The small dipole antenna according to one embodiment of the present invention obtains resonance frequency adjustment characteristics by filling a gap between the arrangement of the meander line disposed on the both sides of the dipole antenna on the basis of the balun and the meander line, and adds a short circuit between the meander line to achieve impedance matching and minimize the overall size of the dipole antenna structure at the same time, thereby having the effect of ensuring tractability of antenna operation regardless of external conditions when measuring electromagnetic wave performance.
Patent WO-2020091184-A1 (WO)
Inventor: LEE SO RA
IPC: A61L9/12
Filed: 2019-07-02
Abstract: The present invention relates to a theater for providing a greenery screening environment for customers and a system for controlling devices in the theater, and more particularly, to a theater for providing a greenery screening environment and a system for the theater that are configured to allow non-fixed seats, instead of fixed seats, to be arranged on a floor having a given inclination, thereby enabling customers to see a movie in a more open space, while taking a comfortable posture, and that are configured to have devices and members adapted to provide natural emotions for the customers, thereby making the customers feel as if they take a rest in nature, while seeing a movie.
Patent WO-2020204272-A1 (WO)
Inventor: HOHNG SUNGCHUL
IPC: C12Q1/6827
Filed: 2019-08-01
Abstract: The present invention relates to methods for detecting a polynucleotide and classifying single-base polymorphism at the single molecule level, and specifically, to a small RNA detection method whereby small RNA can be detected and quantified using a complex of a nucleic acid molecule and an argonaute protein, and single-base polymorphism (SNP) can be classified at the single molecule level.
Patent WO-2020111497-A1 (WO)
Inventor: KIM YOUNG JUNG
IPC: A23K20/142
Filed: 2019-10-08
Abstract: The present application pertains to a feedstuff additive composition and a feedstuff composition comprising same and, more particularly, to a feedstuff additive composition comprising ursolic acid and/or maslinic acid and a feedstuff composition comprising the feedstuff additive composition.
Patent WO-2020256225-A1 (WO)
Inventor: CHOI DONG GU
IPC: A61L9/01
Filed: 2019-10-15
Abstract: 본 발명은 반려동물 하우스에 관한 것으로, 더욱 상세하게는 분뇨 포집부에 포집되는 분뇨에 효소를 분사하여 악취의 발생을 차단할 수 있도록 한 반려동물 하우스에 관한 것이다. 본 발명에 따르면, 하우징, 상기 하우징 내부에 설치되어 반려동물의 분뇨를 방출하는 분뇨 방출부, 상기 분뇨 방출부에서 방출되는 분뇨를 포집하는 분뇨 포집부, 및 상기 분뇨 포집부에 포집되는 분뇨에 효소를 분사하는 효소 분사부를 포함하는 것을 특징으로 한다.
Patent WO-2020122511-A1 (WO)
Title: Cathode de batterie secondaire, son procédé de fabrication et batterie secondaire au lithium la comprenant
Inventor: PARK SUNG BIN
IPC: H01M4/131
Filed: 2019-12-06
Abstract: La présente invention concerne un procédé de fabrication d'une cathode de batterie secondaire, comprenant les étapes consistant à former une couche de mélange de cathode ayant un matériau actif de cathode sur un collecteur de courant de cathode, et à former une couche de revêtement d'oxyde métallique sur la couche de mélange de cathode à l'aide d'un dépôt de couche atomique, le matériau actif de cathode comprenant des particules d'oxyde métallique de transition composite de lithium, et une couche de revêtement contenant du bore formée sur les particules d'oxyde métallique de transition composite de lithium. Les particules d'oxyde métallique de transition composite de lithium comprennent du nickel (Ni), du cobalt (Co) et du manganèse (Mn), et le nickel (Ni) représente au moins 60 % en moles du métal total à l'exclusion du lithium.
Patent WO-2020166988-A1 (WO)
Title: Modified polytetrafluoroethylene, manufacturing method therefor, ion exchange membrane using same, and method for manufacturing ion exchange membrane
Inventor: KIM DUK JOON
IPC: C08F8/30
Filed: 2020-02-13
Abstract: The present invention can provide an ion exchange membrane for a fuel cell, the ion exchange membrane comprising polytetrafluorethylene (PTFE) hydrophilically modified through a reaction with a modification mixture solution containing a phenolic compound and polyethyleneimine (PEI), wherein the modified polytetrafluoroethylene is coated with a hydrocarbon-based polymer, whereby the ion exchange membrane exhibits excellent mechanical properties and improved dimensional stability and can be prevented from decreasing in ion conductivity.
Patent WO-2020184879-A1 (WO)
Inventor: KIM TAE YOUNG
IPC: A23L33/105
Filed: 2020-02-28
Abstract: The present invention relates to a method for preparing a catechin enzyme-treated material having increased gallic acid, epicatechin (EC) and epigallocatechin (EGC) contents, a catechin enzyme-treated material prepared by means of the preparation method, and the use thereof.
Patent WO-2020242021-A1 (WO)
Inventor: LEE BORAM
IPC: H01M10/052
Filed: 2020-03-03
Abstract: The present invention relates to a cathode additive, a method of preparing same, a cathode comprising same, and a lithium secondary battery. More specifically, one embodiment of the present invention provides a cathode additive for a lithium secondary battery, the additive comprising: a compound represented by chemical formula 1; a compound represented by chemical formula 2; and lithium phosphate (Li 3 PO 4 ):
[Chemical formula 1] Li 2+a Ni b M 1-b O 2+c 
In chemical formula 1, M is a metal element forming a divalent cation, -0.2≤a≤0.2, 0.5≤b≤1.0, and -0.2≤c≤0.2, and
[Chemical formula 2] Ni 2-e M 1-e P 4 O 12 
in chemical formula 2, 0.5≤e≤1.0, and M is as defined in chemical formula 1. According to another embodiment of the present invention, the cathode additive of the one embodiment may be prepared by thermally treating a source mixture containing a lithium source material, a nickel source material, and a phosphorus source material at a temperature range of 600-900℃ in a reactor to which an inert gas is supplied at a flow rate of 1.5-2.5 L/min.
Patent WO-2021085765-A1 (WO)
Inventor: PARK MIN YOUNG
IPC: G02B27/28
Filed: 2020-04-06
Abstract: A spectroscopic polarimeter according to an embodiment of the present invention comprises: a light source attaching and detaching part to which a light source is detachably coupled; a polarization interferometer which splits light, emitted from the light source coupled to the light source attaching and detaching part, into a plurality of polarized beams by using a polarizing beam splitter, and emits at least a portion of the polarized beams to a reflecting sample, thereby outputting reflected light; and a spectrometer which measures material properties of the reflecting sample by analyzing the output light, wherein the wavelength of the light source coupled to the light source attaching and detaching part varies according to the reflecting sample.
Patent WO-2020209587-A1 (WO)
Inventor: LEE DONG HYUN
IPC: H01L33/54
Filed: 2020-04-08
Abstract: A lighting apparatus disclosed in an embodiment of the present invention can comprise: a support member; a light source on the support member; a resin member covering the light source; a light guide member disposed on an emission side of the light source; and an adhesive member adhered between the light guide member and the resin member. The thickness of the light guide member is less than the thickness of the light source. The light source comprises an emission surface corresponding to an incident surface of the light guide member. The resin member and the adhesive member can comprise a transparent material.
Patent WO-2021149871-A1 (WO)
Title: Pump container
Inventor: KANG MIN GU
IPC: B05B11/00
Filed: 2020-04-10
Abstract: The present invention relates to a pump container having a cylindrical spring (260) comprising: an upper ring plate (261) made of a plastic material and having a hole formed at the center thereof; a first water unit (262) erected to descend while rotating clockwise, starting from the lower surface of one side of the upper ring plate (261); a second water unit (263) erected to descend while rotating in the same direction as the first water unit (262), starting from the lower surface of the other side of the upper ring plate (261), which is symmetrically positioned with regard to the lower surface of one side thereof; and a pair of connecting water units (264, 265) erected descend while rotating in the opposite (counterclockwise) direction to the first and second water units (262, 263), starting from two center surfaces between the lower surface of one side of the upper ring plate (261) and the lower surface of the other side thereof, the pair of connecting water units (264, 265) being alternately connected to the upper and lower surfaces of the first and second water units (262, 263). According to the present invention described above, the inner volume of a cylinder is reduced by a pressing operation of a discharge nozzle, thereby discharging content to the outside. That is, an environmentally-friendly plastic cylindrical spring inside a cylinder housing comprises first and second water units twisted from the lower surface of an upper ring plate, and the first and second water units are connected by a pair of connecting water units. Accordingly, content can be easily suctioned, and the pumping power is excellent. In addition, no iron-based spring is used, thereby providing environmentally-friendly merits.
Patent WO-2020231039-A1 (WO)
Title: Distributed and associative container platform system
Inventor: KIM JIN BUM
IPC: G06F21/53
Filed: 2020-04-27
Abstract: The present invention provides a distributed and associative container platform system, comprising: a high performance security container unit having a security enhancement container module, an ultra-light virtual machine module, a virtual isolation execution module, a performance enhancement container module, a direct resource allocation module, a virtual network configuration module, a hierarchical storage interworking module, and an integrated storage interworking module; a distributed cluster federation unit classified into a multi-cluster federation unit and a container-based multi-cluster unit, wherein the multi-cluster federation unit comprises a cross cluster integrated resource · service template association module, a cross cluster integrated resource orchestration module, a single view-based integrated resource monitoring module, a cross cluster integrated resource · service mesh association module, a cross cluster service module, a policy-based load balancing/auto scaling, a multi-cluster service distribution/integration/movement module, a cross cluster integrated resource · service · integrated authentication association module, a cluster federation API server, and a cluster federation manager, and wherein the container-based multi-cluster unit comprises a multi-cluster resource abstraction module, a multi-cluster connecting structure module, an inter-cluster abstraction resource service interworking module, a multi-cluster configuration/control module, a multi-cluster-based failover module, an inter-multi-cluster integrated storage application module, and a container orchestration and cluster management module; a policy-based service mesh unit comprising a service mesh policy algorithm module, a cross cluster service template module, a service configuration lightweight agent module, a policy algorithm-based service mesh engine module, an inter-cluster service interworking control module, a multi-cluster service detection module, a service mesh engine advancement module, a cross cluster service integrated authentication module, and a cluster service single authentication module, the policy-based service mesh unit being suitable for distributed cluster federation; and a distributed and associative service application · verification unit for providing cloud-based distributed and associative service application and verification utilizing the high performance security container unit, the distributed cluster federation unit, and the policy-based service mesh unit. The distributed and associative container platform system, according to the present invention, has an advantage of providing flexible movement of services and infinite extension of computing resources by interconnecting regionally distributed multiple container platforms and enhancing security.
Patent WO-2020246808-A1 (WO)
Inventor: LEE SUN KYU
IPC: B25J9/10
Filed: 2020-06-03
Abstract: One embodiment of the present disclosure relates to a manipulator for finishing work, and provides a manipulator comprising: a base; an arm including a plurality of links, a plurality of joints for connecting the plurality of links, and a plurality of actuators for causing at least some of the plurality of joints to rotate; and a processor for determining the driving torque of each of the plurality of actuators in consideration of the effect of the own weight of the manipulator, and controlling the plurality of actuators on the basis of the determined driving torque.
Patent WO-2021029546-A1 (WO)
Title: 가소제 조성물, 및 이를 포함하는 염화비닐 수지 조성물
Inventor: YOO MYUNG-IK
IPC: C08K3/22
Filed: 2020-07-15
Abstract: 본 발명은 가소제의 이행 특성 및 연신율을 개선할 수 있는 가소제 조성물 및 이를 포함하는 염화비닐 수지 조성물에 관한 것이다.
Patent WO-2021010778-A1 (WO)
Inventor: WOO SOON JO
IPC: G06F21/31
Filed: 2020-07-16
Abstract: The present invention relates to a method for developing a program for: extracting unique information and time information from a computing device and then determining a character modulation formula corresponding to the time information; modulating a user registration number stored in the computing device by using the formula; and then recording a modified character at a preconfigured position in which the user registration number is recorded, and recording the time information at a preconfigured position in which the time information is recorded, so as to generate a modulated character string in real time. Accordingly, the program can block a third party from acquiring a user's personal information through methods such as observation, photographing, or screen recording.
Patent WO-2021091073-A1 (WO)
Title: Transmission antenna selection method and electronic device
Inventor: PARK SUNGCHUL
IPC: H01Q1/52
Filed: 2020-09-15
Abstract: In a method for operating an electronic device according to various embodiments of the present invention: signal transmission in a first frequency band and signal transmission in a second frequency band are determined whether to be performed simultaneously or not by means of a first selected antenna selected from a plurality of first antennas configured to transmit a signal in the first frequency band and a second selected antenna selected from a plurality of second antennas configured to transmit a signal in the second frequency band, respectively; if the signal transmission in the first frequency band and the signal transmission in the second frequency band are to be performed simultaneously, the first selected antenna and/or the second selected antenna are decided by means of a look-up table created in accordance with the placements of the plurality of first antennas and the plurality of second antennas in the electronic device; and a signal is transmitted in the first frequency band by means of the first selected antenna, and a signal is transmitted in the second frequency band by means of the second selected antenna. Other various embodiments may be possible.
Patent WO-2021096153-A1 (WO)
Title: Method for manufacturing chiral nanostructure and apparatus for forming helical magnetic field to manufacture chiral nanostructure
Inventor: LEE JAE BEOM
IPC: B82Y40/00
Filed: 2020-11-04
Abstract: A method for manufacturing a nanostructure having chirality by using a magnetic field according to an embodiment of the present invention comprises: a magnetic field forming step of forming a magnetic field; a particle disposing step of disposing at least two nanoparticles in the magnetic field; and a magnetic field controlling step of controlling at least one of magnetic flux density, magnetization direction, and a spatial range, wherein in the magnetic field controlling step, the arrangement of the nanoparticles disposed in the magnetic field is ordered corresponding to the structure of the magnetic field, thereby forming a nanostructure, of which the entire structure exhibits chirality.
Patent WO-2022080570-A1 (WO)
Title: 탄산리튬과 수산화바륨을 이용한 수산화리튬 제조 방법
Inventor: KIM MYONG JUN
IPC: C01D15/02
Filed: 2020-11-23
Abstract: 본 발명은 탄산리튬과 수산화바륨을 이용한 수산화리튬 제조 방법에 관한 것으로, 보다 구체적으로는 탄산리튬(Li  2 CO  3 )과 수산화바륨(Ba(OH)  2 )을 일정비율로 혼합하여 제1혼합물을 준비하는 단계; 상기 제1혼합물을 로스팅하여 불용성의 탄산바륨(BaCO  3 )과 수용성의 수산화리튬(LiOH)으로 전환된 제2혼합물을 준비하는 단계; 상기 제2혼합물을 용해시켜 불용성의 상기 탄산바륨(BaCO  3 )을 침전시키는 단계; 침전된 상기 탄산바륨(BaCO  3 )을 고액분리하는 단계; 및 상기 탄산바륨(BaCO  3 )이 분리된 용액을 증발시켜 수산화리튬(LiOH)을 수득하는 단계를 포함하는 것을 특징으로 한다.