baber/WOPTO huggingface dataset:
Patent WO-2018236118-A1 (WO)
Title: Method for manufacturing pattern
Inventor: CHO YOUNG TAE
IPC: H01L21/02
Filed: 2018-06-19
Abstract: The present invention relates to a method for manufacturing a pattern, comprising the steps of: providing a first substrate having a first width and a first thickness; tensioning the first substrate to provide a second substrate having a second width and a second thickness; forming a base layer made of the same material as that of a pattern to be formed on the second substrate; removing a predetermined region of the base layer to form a first pattern including a first feature and a first height on the second substrate; and removing a tensile force applied to the second substrate to recover the first substrate so as to form a second pattern including a second feature and a second height on the first substrate. By forming the first pattern in a state in which the substrate is tensioned and contracting the feature of the first pattern while recovering the tensioned substrate to form the second pattern having a contracted feature on the recovered substrate, miniaturization of the feature may be achieved, thereby making it possible to achieve high integration.
Patent WO-2019013605-A1 (WO)
Title: Positive active material, method for manufacturing same, and lithium secondary battery comprising same
Inventor: SUN YANG-KOOK
IPC: C01G53/00
Filed: 2018-07-16
Abstract: A positive active material is provided. The positive active material comprises primary particles and a secondary particle formed by agglomerating the primary particles, wherein the secondary particle comprises lithium, a doping metal, and at least any one of nickel, cobalt, manganese, and aluminum, and the aspect ratio of the primary particles can be increased by the doping metal.
Patent WO-2019107756-A1 (WO)
Title: Method for preparing polyamide by using molecular weight control agent having double active group, and polyamide prepared thereby
Inventor: KIM DO KYOUNG
IPC: C08K3/22
Filed: 2018-10-29
Abstract: The present invention provides: a method for preparing a polyamide by using a molecular weight control agent having a double active group, the method using a molecular weight control agent containing a double active group in the anionic ring-opening copolymerization of a polyamide, thereby enabling molecular weight to be controlled through the addition reaction of the molecular weight control agent; and a polyamide prepared thereby.
Patent WO-2020122279-A1 (WO)
Inventor: CHO SUNGDONG
IPC: H04N21/414
Filed: 2018-12-13
Abstract: The present invention relates to a vehicle system comprising: a first electronic device which receives a broadcast signal and which processes the broadcast signal so as to generate first data; a second electronic device for receiving the first data from the first electronic device through an Ethernet communication scheme and outputting an acoustic signal on the basis of the first data; and at least one Ethernet switch for routing data from the first electronic device to the second electronic device.
Patent WO-2020145438-A1 (WO)
Inventor: HWANG JAEHO
IPC: H04W4/40
Filed: 2019-01-10
Abstract: Disclosed is a method for transmitting a CPM message by a V2X communication device of a vehicle. Specifically, a method for transmitting a V2X message of a vehicle may comprise the steps of: detecting a surrounding object by using at least one sensor mounted in the vehicle; sampling a sensor coverage region of the vehicle; generating a point indicating a sensor reaching distance of the at least one sensor mounted in the vehicle for each sampled sensor coverage region; generating a CP message including information relating to the point and the detected surrounding object; and transmitting the CP message.
Patent WO-2019147012-A1 (WO)
Inventor: HER YONGKOO
IPC: H04M1/02
Filed: 2019-01-23
Abstract: A display is provided. The display comprises: a display substrate layer; an organic light-emitting layer formed on the display substrate layer and including multiple pixels; a thin film transistor array layer disposed between the display substrate layer and the organic light-emitting layer and including multiple thin film transistors electrically connected to the pixels; a thin film sealing layer formed on at least a part of the organic light-emitting layer; an opening formed to penetrate the organic light-emitting layer, the thin film transistor array layer, and the display substrate layer; a sensor mounting part including a sensor disposed inside the opening; and a seal member formed in the opening so as to prevent the organic light-emitting layer and the thin film transistor array layer from being exposed to the outside through the inner wall of the opening, wherein the opening comprises a first part formed through the display substrate layer and a second part formed through the remaining layers, and the seal member may be formed at at least a part of the second part and a first part.
Patent WO-2019164219-A1 (WO)
Title: Anti-angiopoietin-2 antibodies and uses thereof
Inventor: KOH GOU YOUNG
IPC: A61K39/00
Filed: 2019-02-19
Abstract: The present invention relates to mouse antibodies that bind to angiopoietin-2 (Ang2), humanized anti-Ang2 antibodies derived therefrom, and the use thereof. The anti-Ang2 antibodies have a dual function of activating the Tie2 receptor together with neutralizing Ang2. The anti-Ang2 antibodies show the property of normalizing abnormal and pathological blood vessels, and thus exhibits therapeutic efficacy against various diseases and disorders associated with abnormal blood vessels. The present invention provides an angiogenesis inhibitor and a composition for prevention and treatment of diseases associated with abnormal Ang2 expression and Tie2 dysregulation, which comprise the antibody as an active ingredient, and a composition for diagnosing diseases associated with Ang2 inhibition and Tie2 activation, which comprises the antibody.
Patent WO-2019182420-A1 (WO)
Inventor: AHN WOOJIN
IPC: H04W74/08
Filed: 2019-03-22
Abstract: A wireless communication terminal communicating wirelessly comprises: a first wireless transmission and reception unit for transmitting and receiving a signal by means of a first waveform; a second wireless reception unit for receiving a signal by means of a second waveform which is different from the first waveform; and a processor. The processor initiates wake-up frame reception in variable length by means of the second wireless reception unit from a base wireless communication terminal of a basic service set (BSS) to which the wireless communication terminal belongs, determines whether or not a frame body field of the wake-up frame comprises an identifier of the wireless communication terminal if the ID field of the wake-up frame indicates an identifier of a group comprising the wireless communication terminal, and can wake-up the first wireless transmission and reception unit on the basis of the wake-up frame if the frame body field of the wake-up frame comprises the identifier of the wireless communication terminal.
Patent WO-2019208943-A1 (WO)
Title: Allocation method for application dedicated network, method for providing third-party billing service through same, and communication network system and user terminal implementing same
Inventor: JANG HO JUN
IPC: H04W28/24
Filed: 2019-03-28
Abstract: Disclosed is a method for providing a third-party billing service by interworking a data policy control device with a core network and a terminal, the method comprising the steps of: storing a data billing policy for a third party for an application and dedicated network information allocated to the core network for transmitting and receiving traffic of the specific application; controlling access to the dedicated network of the application installed on the terminal on the basis of the data billing policy; and billing the third party for the amount of data used to transmit and receive traffic of the application in the dedicated network. Each terminal with the application installed thereon transmits traffic of the application to the dedicated network or to a public network under control of the data policy control device.
Patent WO-2019221552-A1 (WO)
Title: Wheel bearing assembly
Inventor: SONG YOUNG SU
IPC: B60B27/00
Filed: 2019-05-17
Abstract: The present disclosure provides a wheel bearing assembly. The wheel bearing assembly may comprise: a wheel hub having a cavity formed to penetrate same in the axial direction; an inner wheel coupled to the outer peripheral surface of the wheel hub; an outer wheel arranged to be spaced apart from the wheel hub and the inner wheel; a rolling device comprising a first power-transfer body interposed between the outer wheel and the wheel hub, and a second power-transfer body interposed between the outer wheel and the inner wheel; a constant-velocity joint comprising a coupling portion inserted into the cavity of the wheel hub, and a joint portion extending from the coupling portion; and a center bolt inserted into the cavity of the wheel hub from the axially outer end of the wheel hub and configured to couple the constant-velocity joint to the wheel hub. The wheel hub may comprise an orbital forming portion, one surface of which contacts the axially inner end surface of the inner wheel, and the other surface of which contacts the axially outer end surface of the joint portion. The inner wheel may comprise an inner-wheel protruding portion protruding toward the joint portion while being spaced apart from the joint portion.
Patent WO-2020004873-A1 (WO)
Title: System and method for payment using tag synced with store information
Inventor: LYOU CHANG HWA
IPC: G06Q20/20
Filed: 2019-06-21
Abstract: The present invention relates to a system and method for payment and, more specifically, to a system and method for payment using a tag synced with store information, which can provide a payment type and a user interface (UI) that are desired by the store.
Patent WO-2020050642-A1 (WO)
Title: Electronic device and method for controlling communication mode thereof
Inventor: CHOI JUNSU
IPC: H04L25/02
Filed: 2019-09-05
Abstract: An electronic device includes: a UI; a wireless communication circuit configured to wirelessly communicate with an external electronic device by using a short-range wireless communication protocol; a processor; and a memory. The memory stores instructions, which when executed, cause the processor to receive first data from the external electronic device at a first time through a wireless communication channel by using the wireless communication circuit, receive second data from the external electronic device at a second time after the first time through the wireless communication channel by using the wireless communication circuit, compare a first reception state related to the first data and a second reception state related to the second data, and transmit, to the external electronic device, a request for change from a first mode to a second mode by using the wireless communication circuit, based on a result of the comparing.
Patent WO-2020071673-A1 (WO)
Inventor: KANG WAN-KU
IPC: A47B88/975
Filed: 2019-09-23
Abstract: L'invention concerne un réfrigérateur. Le réfrigérateur de l'invention comprend : un corps formant une chambre de stockage ; un récipient de stockage conçu pour être placé dans la chambre de stockage ou pour être retiré de la chambre de stockage, et ayant un espace de stockage ; un diviseur disposé mobile par rapport au récipient de stockage de façon à diviser l'espace de stockage ; un arbre de support disposé dans le récipient de stockage pour guider le mouvement du diviseur ; et un dispositif de guidage comprenant plusieurs roulements à billes supportant de façon mobile le diviseur, et étant conçu pour rouler sur l'arbre de support.
Patent WO-2020096224-A1 (WO)
Title: Cartouche de batterie de type sachet et bloc-batterie de type sachet comprenant celle-ci
Inventor: HWANG SEUNG JAE
IPC: H01M10/6555
Filed: 2019-10-21
Abstract: L'invention concerne une cartouche de batterie de type sachet. Une cartouche de batterie de type sachet selon un mode de réalisation donné à titre d'exemple de la présente invention comprend : un boîtier métallique dans lequel une batterie de type sachet est reçue; et une feuille de transfert de chaleur en forme de plaque qui est disposée entre une surface de la batterie de type sachet et une surface du boîtier métallique se faisant face, et transfère la chaleur générée dans la batterie de type sachet vers le boîtier métallique.
Patent WO-2020091329-A1 (WO)
Title: Antenna apparatus
Inventor: YOO CHANG WOO
IPC: H03H7/01
Filed: 2019-10-28
Abstract: The present invention relates to an antenna apparatus, which specifically comprises: a filter unit which is disposed to form at least one layer; an electric appliance unit which is coupled and is spaced apart from the filter unit to form a layer different from that of the filter unit, and includes various electric devices installed therein; a filter unit heat dissipation module which is coupled to the opposite surface of a surface of the filter unit, the surface being coupled to the electric appliance unit, and thus radiates heat generated from the filter unit to the outside; and an electric appliance unit heat dissipation module including a first electric appliance unit heat dissipation module and a second electric appliance unit heat dissipation module, wherein: the first electric appliance unit heat dissipation module is coupled to the opposite surface of a surface of the electric appliance unit, the surface being coupled to the filter unit, and thus radiates, to the outside, heat generated from first heating elements intensively disposed at one side of the filter unit; and the second electric appliance unit heat dissipation module is provided in parallel to the first electric appliance unit heat dissipation module and radiates, to the outside, heat generated from second heating elements intensively disposed at the other side of the filter unit. Accordingly, the present invention provides advantages of improving assembling performance and maximizing heat dissipation performance.
Patent WO-2020184812-A1 (WO)
Inventor: LIM BYEONG HUI
IPC: G01R31/392
Filed: 2019-11-28
Abstract: Provided is a method for estimating the state of health of a battery according to various embodiments. A method for estimating the state of health of a battery according to one embodiment, comprises: a step for measuring the voltage and the current of a battery in use to periodically generate a voltage value and a current value; a step for updating, in real time, the value of a G parameter and the value of an H parameter representing the current state of the battery from the voltage value and the current value using an adaptive filter; and a step for estimating, in real time, the state of health of the battery using the preset initial value and end value of the G parameter and the current value of the G parameter. The G parameter is a parameter representing the sensitivity of a voltage with respect to a current change of the battery, and the H parameter is a parameter representing the effective electric potential determined by local equilibrium electric potential distribution and resistance distribution in the battery.
Patent WO-2020141837-A1 (WO)
Inventor: SEO JUNG-GYO
IPC: F16F15/12
Filed: 2019-12-30
Abstract: The present invention relates to a vehicle torque converter, and to a vehicle torque converter having an improved structure so as to enable a lock-up clutch having a simple structure and improved operability to be applied, so that components can be reduced and costs can be saved. Therefore, the vehicle torque converter of the present invention saves costs and reduces an axial installation space of the lock-up clutch according to a decrease in the number of components of the lock-up clutch so that the freedom of design of the torque converter is improved.
Patent WO-2021117972-A1 (WO)
Inventor: KIM HO JUN
IPC: G06F30/00
Filed: 2019-12-31
Abstract: A Lattice Boltzmann method (LBM)-based fluid analysis simulation device comprises: an input unit for receiving data on an analysis object in order to perform a fluid analysis simulation; a grid generation unit for generating a calculation grid system and an output grid system on the basis of the received data, wherein the calculation grid system is for calculating flow data, and the output grid system is for outputting an analysis result; a flow data calculation unit for calculating flow data on a plurality of particles on the basis of the calculation grid system; and a simulation execution unit for executing the fluid analysis simulation on the basis of the output grid system.
Patent WO-2020184826-A1 (WO)
Inventor: SHIN JEE YOUNG
IPC: B60K15/077
Filed: 2020-01-03
Abstract: According to the present invention, provided is a method of providing a driver of an electric powered vehicle having both a rechargeable energy source storage means and a replaceable energy source storage means with charging and replacement information of the storage means, the method comprising: a remaining energy amount checking step of checking, by a monitoring unit, in real time, a remaining amount of an energy source stored in the rechargeable energy source storage means and a remaining amount of an energy source stored in the replaceable energy source storage means; a guide condition satisfaction checking step of checking, by a charging and replacement information providing control unit, whether a guide condition for guiding a driver through charging of the rechargeable energy source storage means or replacement of the replaceable energy source storage means is satisfied; and a replacement condition satisfaction checking step of checking, by the charging and replacement information providing control unit, whether a replacement condition of the replaceable energy source storage means is satisfied, when the guide condition is satisfied, wherein the guide condition is a case in which the sum of a travelable distance with the remaining amount of the energy source stored in the rechargeable energy source storage means and a travelable distance with the remaining amount of the energy source stored in the replaceable energy source storage means is less than a set traveling distance.
Patent WO-2020149713-A1 (WO)
Inventor: LIM JONGJIN
IPC: G06Q20/20
Filed: 2020-01-18
Abstract: 본 발명은, 사용자가 결제앱을 실행하고, 상점 QR코드를 스캔하고, 결제금액을 입력하는 대신에 연동 시스템이 상점 QR코드와 결제금액을 결제모듈로 전달하고, 결제모듈은 수신된 상점 QR코드와 결제금액으로 결제한 후 결제 결과를 연동 시스템으로 전달함을 특징으로 하는 QR 페이 연동 방법 및 시스템에 관한 것이다.
Patent WO-2020189962-A1 (WO)
Inventor: KANG GYUNGSOO
IPC: H01M50/673
Filed: 2020-03-12
Abstract: 본 발명은 전지셀 내의 전극조립체에 대한 전해액의 함침(wetting)을 향상시키기 위한 장치로서, 하나 이상의 예비 전지셀이 수납되는 전지셀 트레이(tray); 및 상기 전지셀 트레이의 일측에 대면한 상태로 접해 있고, 예비 전지셀이 수납된 상태에서, 예비 전지셀에 메가소닉(Megasonic) 진동을 인가하는 가진부; 를 포함하는 전지셀 제조용 전해액 함침 장치 및 이를 이용하는 전지셀 제조방법을 제공한다.
Patent WO-2021193986-A1 (WO)
Title: 보링 바의 툴 교환 장치 및 이를 이용한 보링 바의 툴 교환 방법
Inventor: WOO JINGEUN
IPC: B23B29/02
Filed: 2020-03-23
Abstract: 보링 바의 툴 교환 장치는 매거진, 프레임, 가이드 레일 및 엑튜에이터를 포함할 수 있다. 상기 매거진에는 보링 바의 선단에 장착되는 복수개의 툴들이 배치될 수 있다. 상기 프레임은 상기 매거진의 하부에 배치될 수 있다. 상기 가이드 레일은 상기 프레임 상에 배치될 수 있다. 상기 매거진은 상기 가이드 레일에 이동 가능하게 연결될 수 있다. 상기 엑튜에이터는 상기 매거진을 회전시킬 수 있다.
Patent WO-2021071036-A1 (WO)
Title: Switching device for vacuum circuit breaker having dual link structure and vacuum circuit breaker having same
Inventor: JO JUN-YOUN
IPC: H01H33/666
Filed: 2020-04-01
Abstract: The present invention provides a switching device for a vacuum circuit breaker. The switching device for a vacuum circuit breaker comprises: a pair of side plates arranged in parallel to each other; a lever unit rotatably arranged between the pair of side plates; a latch unit tied to the lever unit; a cam unit tied to the latch unit; and a crank unit, tied to the cam unit, for releasing a charged closing spring to create a closed state, wherein the crank unit includes link members arranged in parallel along a cam shaft of the cam unit.
Patent WO-2020251281-A1 (WO)
Inventor: KANG KI JU
IPC: C12M1/12
Filed: 2020-06-11
Abstract: A tissue engineering scaffold according to the present invention uses a 3D thin film structure inside of which is partitioned by means of two interfaces and which has three intertwined subspaces. The three subspaces comprise a first space, a second space and a third space. The two interfaces are formed from a porous thin film material having selective permeability and comprise a first interface and a second interface which do not come into contact with each other. The first interface partitions between the first space and the second space. The second interface partitions between the first space and the third space. The first space is provided as a space in which cells are cultured. The second space is provided as a channel for a metabolic inflow used during a cell culture. The third space is provided as a channel for a metabolic waste discharged during the cell culture. A bioreactor can be formed by comprising a housing which accommodates the scaffold therein and has an inlet and an outlet for a metabolic product.
Patent WO-2021006579-A1 (WO)
Inventor: PARK NAE RI
IPC: H04N19/573
Filed: 2020-07-06
Abstract: Provided are a video encoding/decoding method and device. A video decoding method according to the present disclosure is a video decoding method performed by a video decoding device, the method comprising: a step for, when an inter prediction mode of a current block is an affine merge mode, configuring an affine merge candidate list for the current block; a step for selecting an affine merge candidate from the affine merge candidate list; a step for deriving motion information of the current block on the basis of motion information of the selected affine merge candidate; a step for generating a prediction block of the current block on the basis of the motion information of the current block; and a step for restoring the current block on the basis of the prediction block of the current block. The step for configuring an affine merge candidate list includes a step for deriving a combination affine merge candidate, and the step for deriving a combination affine merge candidate includes a step for deriving a weight index for bidirectional prediction of the combination affine merge candidate.
Patent WO-2021010661-A1 (WO)
Title: 에지컴퓨팅관리장치 및 에지컴퓨팅관리장치의 동작 방법
Inventor: PARK MIN CHEOL
IPC: H04L29/12
Filed: 2020-07-09
Abstract: 본 발명은 에지컴퓨팅(MEC, Multi-Access Edge Computing) 기술에 관한 것으로, 통신사업자 망 내 존재하는 에지컴퓨팅 클라우드(MEC Cloud)를 활용하여 데이터 로밍 서비스를 제공하는 에지컴퓨팅관리장치 및 에지컴퓨팅관리장치의 동작 방법에 관한 것이다.
Patent WO-2021033926-A1 (WO)
Title: Hole position update device and method for operating hole position update device
Inventor: LEE HAKYONG
IPC: A63B57/40
Filed: 2020-07-21
Abstract: Provided are a hole position update device and a method for operating the hole position update device. A hole position update device is a hole position update device which comprises a housing including a pin coupling part for providing coupling with a pin. The hole position update device comprises: a GPS circuit for detecting a hole position on the basis of a global positioning system (GPS); a mobile communication circuit for providing connection to a sever through a mobile communication network; and a control circuit which operates in a power cut-off mode and, in response to a wakeup signal, transitions from the power cut-off mode and then reenters the power cut-off mode after updating the hole position.
Patent WO-2021020935-A1 (WO)
Inventor: KIM HUY KANG
IPC: H04L29/06
Filed: 2020-07-31
Abstract: Provided are an intrusion response system (IRS) and method for detecting and responding to a vehicle intrusion by means of an SDN support switch installed in an in-vehicle network (IVN) and an SDN controller communicating with the SDN support switch, the method in which the SDN controller receives a flow table from the SDN support switch, enables an intrusion detection system (IDS) to execute intrusion detection, and updates the flow table on the basis of the intrusion detection execution result.