baber/WOPTO huggingface dataset:
Patent WO-2019212066-A1 (WO)
Title: Third-generation aircraft, ship, train and automobile having angle-variable lift force adjusting wings
Inventor: CHOI DONG KUOO
IPC: B62D37/02
Filed: 2018-04-30
Abstract: The present invention provides third-generation aircraft, ship, train and automobile having angle-variable lift force adjusting wings. The present invention comprises: a fuselage; angle-variable lift force adjusting compound wings which are disposed on both lateral parts of the upper part of the fuselage and of which the angle is adjusted about a wing drive shaft portion so as to provide the fuselage with a lift force or a reversed lift force opposite from the lift force; and a driving unit which is for driving the angle-variable lift force adjusting compound wings so as to adjust same about the wing drive shaft portion in an angle for providing a lift force or an angle for providing a reversed lift force. The present invention enables the adjustment and control of the anti-centrifugal force by means of erecting the wings vertically, and thus enables safe operation even in case of sudden weather changes or unexpected situations and enables stable takeoff and landing in a short taxiing distance.
Patent WO-2019022381-A1 (WO)
Title: Wafer manufacturing method and wafer
Inventor: LEE JAE HYEONG
IPC: H01L21/02
Filed: 2018-06-19
Abstract: A wafer manufacturing method, according to an embodiment, comprises the steps of: preparing a substrate comprising a dopant doped at a low concentration of 1E17 atoms/㎤ or less, having a specific resistance of 0.2 Ω·㎝ or more, and having no void defect; performing rapid thermal processing on the prepared substrate; removing a nitride film from the substrate on which the rapid thermal processing is performed; annealing the substrate; and forming an epitaxial layer on the annealed substrate.
Patent WO-2019022559-A1 (WO)
Title: Method for manufacturing frame structure for portable terminal
Inventor: KEUM KI HYUN
IPC: B22D19/00
Filed: 2018-07-27
Abstract: The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing easy processing and the processing time to be shortened. A method for manufacturing a frame structure for a portable terminal according to the present invention comprises: a press-forming step for molding a frame member by means of press-processing a metal material; and a die-casting step for inserting the frame member into a die-casting mold and then injecting molten metal into the die-casting mold and thus forming a metal-interior bracket integrally with the frame member.
Patent WO-2019182212-A1 (WO)
Inventor: KIM SUNG HWAN
IPC: A45D33/00
Filed: 2018-09-06
Abstract: A cosmetic container according to the present invention comprises: a container body; an inner container stably placed in the container body to receive a content; an inner lid for opening/closing the upper end of the inner container; an outer lid disposed above the inner lid to open/close the upper end of the container body; and a drawer part disposed at the lower end of the container body to be pulled out in one direction, wherein a first mirror is attached to the inner surface of the outer lid, and a second mirror is attached to the outer surface of the inner lid facing the outer lid.
Patent WO-2019083165-A1 (WO)
Title: Roller-type skin treatment device having improved rollability
Inventor: SHIN JIHUN
IPC: A61N5/067
Filed: 2018-09-18
Abstract: The present invention relates to a roller-type skin treatment device and, more specifically, to a roller-type skin treatment device having improved rollability, which can completely eliminate concerns of skin damage such as skin scratches and scarring due to a pause phenomenon of needle-rolls touching and rolling on the skin. The present invention can provide the roller-type skin treatment device having: a handle capable of being held by the hand; and a hinge member provided between needle-rolls for delivering drugs into the skin by skin penetration of microneedles protruding from the overall outer circumferential surface thereof during rolling in a skin contact state according to the operation of the handle, thereby improving the rotating performance of the needle-rolls and, simultaneously, improving rollability.
Patent WO-2019066582-A1 (WO)
Title: Method and device for operating operation mode of electronic device
Inventor: YEON JIHYUN
IPC: H04W4/021
Filed: 2018-09-28
Abstract: Various embodiments of the present invention disclose a method and a device for managing an operation mode of an electronic device which uses a low power wide area network (LPWAN). According to various embodiments of the present invention, the electronic device comprises: a communication circuit for providing wireless communication by means of LPWAN; a state detection circuit for monitoring the movement of the electronic device; a location measuring circuit for detecting the location of the electronic device; a processor electrically connected to the communication circuit, the state detection circuit and the location measuring circuit; a memory electrically connected to the processor and storing instructions enabling the processor to transmit, using the communication circuit, at least one message including the location; and a battery for supplying power to the communication circuit, the state detection circuit, the location measuring circuit, the processor and the memory, wherein the electronic device may be configured so as to operate in one state among a first state or a second state on the basis of the monitored movement, wherein, in the first state, the electronic device transmits the message in intervals of a first time, and maintains the processor in a low-power or sleep mode during all other times, and in the second state, the processor is in the low-power or sleep mode, and after the monitored movement exceeds a threshold value during a first selected duration, the processor wakes up and transmits the message. In addition, various embodiments are possible.
Patent WO-2020050450-A1 (WO)
Inventor: KWON YONG CHUL
IPC: D06N7/00
Filed: 2018-09-28
Abstract: Des monofilaments continus gonflants de polyéthylène téréphtalate peuvent avoir une courbe de déformation de force d'extension de 5 % ou plus à une contrainte initiale de 1,0 g/d et une extension de 25-35 % à une contrainte intermédiaire de 3,0 g/d, et un seul fil peut avoir une contrainte de rupture de 4,0 à 6,0 g/d et un allongement de 40 à 60 %.
Patent WO-2020027378-A1 (WO)
Title: Software defined network based sdn controller, and traffic engineering system and traffic engineering method using same
Inventor: HONG WON KI
IPC: H04L45/125
Filed: 2018-10-23
Abstract: Disclosed are a software defined network (SDN) based SDN controller, and a traffic engineering system and a traffic engineering method including same. The software defined network (SDN) based SDN controller, and the traffic engineering system and the traffic engineering method including same comprise: a plurality of network devices in which locators and identifiers are separately provided; an SDN switch; an SDN controller; and a mapping management unit. Thus, it is possible to provide a high-efficiency and high-performance SDN controller which distributes and adjusts tunnel traffic in the network devices to a new tunnel path according to network link usage of the tunnel traffic, a traffic engineering system and a traffic engineering method including same.
Patent WO-2019124729-A1 (WO)
Title: Utility ferritic stainless steel having excellent hot workability, and manufacturing method therefor
Inventor: LEE JAE-HWA
IPC: C21D7/13
Filed: 2018-11-07
Abstract: Disclosed is a method for manufacturing a utility ferritic stainless steel having excellent hot workability. The method for manufacturing a ferritic stainless steel, according to one embodiment of the present invention, comprises the steps of: manufacturing a slab comprising, by wt%, 0.005-0.020% of C, 0.005-0.020% of N, 0.5-0.8% of Si, 0.5-1.5% of Mn, 11.0-12.5% of Cr, 0.2-0.6% of Ni, 0.035% or less of P (excluding 0), 0.01% or less of S (excluding 0), and the balance of Fe and other inevitable impurities; and heating the slab, and then hot rolling the same, wherein the heating of the slab is carried out in the temperature range of 1,200-1,250°C such that a fraction of the δ-ferrite phase in the internal structure of the slab becomes 80-95%.
Patent WO-2019146924-A1 (WO)
Title: Cleaner
Inventor: HWANG JUNGBAE
IPC: A47L9/12
Filed: 2018-12-31
Abstract: A cleaner, according to the present invention, comprises: a main body having an opening; a suction motor received in the main body and generating suction force; an opening cover separably coupled to the main body and covering the opening; and a filter mechanism received in the main body through the opening and filtering foreign substances in air discharged by the suction motor, wherein, when the opening cover is separated from the main body, at least one portion of the filter mechanism protrudes, through the opening, towards the outer side of the main body, and when the opening cover is coupled to the main body, the at least one portion of the filter mechanism protruding towards the outer side of the main body is received in the main body by being compressed by the opening cover.
Patent WO-2019151736-A1 (WO)
Title: Composition for bone grafting, comprising nucleic acids, bone graft material and cationic polymer, and bone graft kit for manufacturing same
Inventor: KIM IK SOO
IPC: A61L27/36
Filed: 2019-01-28
Abstract: The present invention relates to a composition for bone grafting, comprising nucleic acids, a bone graft material and a cationic polymer, and a bone graft kit for manufacturing the same. The composition for bone grafting, of the present invention, has been confirmed to promote the formation of a cushioning force that can respond to physiological stress and the formation of new bones at grafted sites, and has been confirmed to improve bone grafting convenience, and thus is expected to be effectively usable in the treatment of bone diseases.
Patent WO-2020105804-A1 (WO)
Title: 열전사용 히팅드럼
Inventor: JUNG SOONTAE
IPC: B41F31/00
Filed: 2019-02-15
Abstract: 본 발명은 외관의 전체 온도를 균일하게 유지될 수 있도록 하여 온도차로 인한 제품불량률을 획기적으로 낮출 수 있는 열전사용 히팅드럼에 관한 것으로서, 외관을 가열된 가열유체와 제1공간부(챔버) 및 제2공간부(챔버)에 채워지는 열기(히터열)에 의해 가장자리를 포함하는 전체 온도를 균일한 온도로 항상 유지할 수 있으며, 이로 인해 온도차에 따른 제품불량을 획기적으로 낮춰 우수한 전사품질을 갖는 제품을 양산할 수 있는 이점이 있다.
Patent WO-2019177322-A1 (WO)
Title: Non-powered flood prevention apparatus
Inventor: CHANG KI CHUL
IPC: E02D29/14
Filed: 2019-03-11
Abstract: The present invention relates to a non-powered flood prevention apparatus provided in a pipeline of a valve chamber inside a manhole so as to prevent damage, caused by a flood, to valves and devices, and to a non-powered flood prevention apparatus, which automatically opens an opening/closing valve by means of a float rising and lowering according to water level when a flood occurs in a manhole, so as to quickly discharge, to the outside through a suction pipeline, overflowing water in the manhole by means of suction force generated through an ejector, thereby preventing the corrosion or breakdown of facilities caused by a flood, enables immediate management even though people do not operate each device during a flood, reduces maintenance costs by being used without power, reduces installation costs and lowers the defect occurrence rate to be lower than those of a drain method using a conventional pump, and sets a pause time during operation according to the amount of water flowing into and discharged from a water collection container provided at the upper part of the float, thereby increasing efficiency and enabling foreign material in the suction pipeline to be removed.
Patent WO-2019209073-A1 (WO)
Title: Magnetic-based biopanning method through attachment of magnetic bead to cell
Inventor: NAM DO-HYUN
IPC: C40B40/02
Filed: 2019-04-26
Abstract: The present invention relates to a method for screening an antibody or an antigen-binding fragment thereof by using cells bearing magnetic beads and, more particularly, to a method for screening an antibody binding specifically to an antigen protein or an antigen-binding fragment thereof, in which cells having biotinylated phospholipids in the cell membranes thereof and a streptavidin-magnetic bead complex fused to the surfaces thereof, and a magnetic-based system are utilized.
Patent WO-2020045791-A1 (WO)
Inventor: PARK SANG CHEON
IPC: H04L12/24
Filed: 2019-05-07
Abstract: The present invention relates to a data receiving method capable of increasing the probability of receiving normal data from a plurality of adjacent devices, and a device therefor. A data receiving method for a device, according to one embodiment of the present invention, comprises the steps of: receiving current data from any one among a plurality of adjacent devices; determining whether the received current data is normal data; calculating the probability that the next data is normal data according to the result of the determination result; and deciding whether to receive the next data according to the calculated probability, wherein the next data can be data that is transmitted by the one adjacent device or another adjacent device.
Patent WO-2020241923-A1 (WO)
Title: Artificial intelligence device for predicting performance of speech recognition model in user environment, and method therefor
Inventor: CHAE JONGHOON
IPC: G10L15/01
Filed: 2019-05-29
Abstract: An embodiment of the present invention provides an artificial intelligence device for predicting performance of a speech recognition model in a user environment, the artificial intelligence device comprising: a memory that stores a performance prediction model; and a processor that acquires first controlled environment factors corresponding to a first controlled speech recognition environment, and first controlled environment data including first controlled speech recognition performance for a target speech recognition model in the first controlled speech recognition environment, predicts, by using the performance prediction model, a first user speech recognition performance for the target speech recognition model in a first user speech recognition environment from the acquired first controlled environment data and first user environment factors which correspond to the first user speech recognition environment and which are the targets for which performance is to be predicted, and outputs the predicted first user speech recognition performance.
Patent WO-2020251090-A1 (WO)
Title: Electronic device for checking performance of transmission/reception circuit modules
Inventor: WOO SEUNGMIN
IPC: H04B17/18
Filed: 2019-06-13
Abstract: An electronic device for checking performance of a plurality of transmission/reception circuit modules according to the present invention is provided. The electronic device comprises a plurality of antenna modules, and a plurality of transceiver circuit modules connected to the antenna modules. Meanwhile, the plurality of transceiver circuit modules are configured such that a signal, transmitted from one module among the plurality of transceiver circuit modules to an adjacent transceiver circuit module, is transmitted to all of the plurality of transceiver circuit modules at least once. Therefore, the electronic device can monitor an abnormally operating transmission/reception circuit module, through a signal transmission method using a feedback or a loop structure between the plurality of transmission/reception circuit modules.
Patent WO-2020256160-A1 (WO)
Inventor: KIM NAMGEON
IPC: B25J13/00
Filed: 2019-06-17
Abstract: The present invention provides an artificial intelligence home robot including: a body forming an internal storage space; a support unit which is disposed on the lower side of the body and supports the body; a display which can display an image; a head which is positioned on the upper side of the body and has the display disposed on the front surface thereof; a voice input unit which includes a plurality of microphones that receive voice signals; and a control unit which, upon receiving a payment command from a user, requests the utterance of a security code, receives an utterance of the security code from the user and compares the same with the actual security code, and compares the utterance with a pre-stored voice of the user to perform personal authentication. Accordingly, an artificial intelligence home robot which can enhance user convenience by performing security authentication through voice input can be provided.
Patent WO-2020013471-A1 (WO)
Title: Method for modeling cartilage and method for modeling nasal cartilage by using same method
Inventor: BAEK JUNG HWAN
IPC: A61F2/00
Filed: 2019-06-19
Abstract: The present invention relates to a method for modeling cartilage and a method for modeling a nasal cartilage by using the method, and a method for modeling cartilage according to the present invention comprises the steps of: acquiring a three-dimensional medical image; and modeling cartilage by applying anatomical information between a boundary and the cartilage recognized from the three-dimensional medical image.
Patent WO-2020009546-A1 (WO)
Inventor: PARK SEUNG IL
IPC: H04W88/04
Filed: 2019-07-05
Abstract: The present invention relates to a message relay method and device. The message relay method can comprise the steps of: determining whether a terminal is a relay support terminal; and allowing the terminal to relay a message received from another terminal, wherein the relay support terminal is determined on the basis of a hidden pair awareness (HiPA) point, the HiPA point is determined on the basis of at least one piece of reference point information and at least one piece of terminal location information, and the at least one piece of reference point information can be determined on the basis of whether communication is possible between terminals.
Patent WO-2020013577-A1 (WO)
Title: Electronic device and method for predicting user actions on ubiquitous devices
Inventor: SRINIVASAN VIJAY
IPC: H04N21/466
Filed: 2019-07-09
Abstract: A method includes that for each model from multiple models, evaluating a model prediction accuracy based on a dataset of a user over a first time duration. The dataset includes a sequence of actions with corresponding contexts based on electronic device interactions. Each model is trained to predict a next action at a time point within the first time duration, based on a first behavior sequence over a first time period from the dataset before the time point, a second behavior sequence over a second time period from the dataset before the time point, and context at the time point. A model is selected from the multiple models based on its model prediction accuracy for the user based on a domain. An action to be initiated at a later time using an electronic device of the user is recommended using the selected model during a second time duration.
Patent WO-2020017825-A1 (WO)
Title: Method of combining content from multiple frames and electronic device therefor
Inventor: PEKKUCUKSEN IBRAHIM E
IPC: H04N5/14
Filed: 2019-07-11
Abstract: A method of combining content from multiple frames with overlapping field of views is described. The method comprises identifying corresponding blocks between a first frame and a second frame of an image that have overlapping field of views, determining whether to replace at least a portion of the first frame with a corresponding portion of the second frame based on errors associated to the corresponding blocks, and combining the first frame and the second frame based on the determining.
Patent WO-2020153561-A1 (WO)
Title: 구강 착용 시스템 및 연구개 및 혀의 위치를 조정하는 방법
Inventor: KIM SUNG JUNE
IPC: A61N1/36
Filed: 2019-08-28
Abstract: 구강 착용 시스템 및 연구개 및 혀의 위치를 조정하는 방법에 관한 것으로, 사용자의 구개 근육에 위치한 구개 임플란트, 그리고 구강 착용 장치를 포함하고, 구강 착용 장치는, 하나 이상의 센서를 포함하고, 하나 이상의 센서를 통해 사용자의 생체 상태를 감지하는 센서부, 생체 상태에 따라 이상 상태를 판별하고, 이상 상태에 기초하여 제1 제어 신호 또는 제2 제어 신호를 생성하는 제어부, 제1 제어 신호에 의해 사용자의 구강 내 혀의 위치가 조정되도록 구동하는 구동부, 그리고 자기 유도 결합 방식을 통해 구개 임플란트로 상기 제2 제어 신호를 전송하는 통신부를 포함한다.
Patent WO-2021045267-A1 (WO)
Title: Electronic device including antenna
Inventor: RYU SEUNGWOO
IPC: H01Q1/52
Filed: 2019-09-05
Abstract: Provided according to the present invention is an electronic device including an antenna. The electronic device comprises: a conical array antenna which is disposed between a first substrate and a second substrate, is connected at the top thereof to the first substrate and connected at the bottom thereof to the second substrate, and comprises conical radiators arranged at predetermined intervals, each of the conical radiators having an opening at the top thereof; patch array radiators, each of which is formed on the first substrate and comprises an array of metal patches spaced apart from the top opening; and short-circuit pins formed to electrically connect the metal patches to the ground layer of the second substrate, wherein some of the patch array radiators have a circular patch shape and others of the patch array radiators have a rectangular patch shape, whereby performance can be optimized for each antenna element and the isolation characteristics can also be enhanced.
Patent WO-2020101253-A1 (WO)
Inventor: KIM YONG JOO
IPC: C09D4/00
Filed: 2019-11-06
Abstract: The present invention relates to: a solventless hard coating composition having excellent weather resistance and workability; and a molded product to which same is applied so as to form a coating layer thereon.
Patent WO-2021045320-A1 (WO)
Title: Odor-reduced high-calorific wood-based solid fuel
Inventor: YOU SUNG MIN
IPC: B01J20/20
Filed: 2019-11-26
Abstract: The present invention relates to a wood-based solid fuel prepared by mixing an additive having high calorific characteristics and an odor reducing function into a wood chip fuel and, more specifically, to an odor-reduced high-calorific wood-based solid fuel formed by inputting an additive which comprises a vegetable oil by-product, graphite powder, ferric oxide, pine knot powder, animal oil, calcium hydroxide and magnesium hydroxide to enhance calorific characteristics, inputting an additive comprising a humic acid and an adsorbent coated with a positive charge material into a bottom ash and limestone mixture to mix an additive for reducing odor, and performing a torrefaction process.
Patent WO-2021125428-A1 (WO)
Title: 가전기기 및 그의 제어방법
Inventor: KIM JEONG KIL
IPC: F24C3/12
Filed: 2020-01-14
Abstract: 본 발명은 내부에 마련된 수용공간을 도어의 개방 없이 투시창을 통해 외부에서 볼 수 있도록 하는 가전기기에 관한 것이다. 본 발명에 따른 가전기기에서는 도어에 투시창이 장착되고 사용자가 도어에 노크를 하면 사용자의 노크에 의한 진동에 대응하는 진동감지신호를 처리하여 노크의 진동 여부를 정확하게 판단하도록 한다. 그리고 노크에 의한 진동이 감지되면 수용공간의 내부를 조명함으로써 투시창을 통해 수용공간의 내부를 외부에서 볼 수 있도록 한다. 이로써, 사용자는 도어의 개방 없이도 간단한 동작으로 내부 수용공간을 볼 수 있게 된다.
Patent WO-2021132795-A1 (WO)
Inventor: KIM YONG HA
IPC: H02J3/38
Filed: 2020-01-29
Abstract: The present invention relates to a method for managing smart energy in which a cogeneration facility (existing collective energy facility) and a renewable energy source are combined, and specifically, to a method for managing smart energy combining a cogeneration facility and a renewable energy source, in which the thermal input limit capacity of a renewable energy source is calculated to reflect optimal management of the cogeneration facility which is an existing collective energy facility, and the amount of the renewable energy source that is supplied when supplying energy with a newly input heat load is determined on the basis of the calculated thermal input limit capacity of the renewable energy source so as to achieve optimal management of the cogeneration facility.