baber/WOPTO huggingface dataset:
Patent WO-2019124708-A1 (WO)
Title: Method and apparatus for reconstruction of original images from modified images
Inventor: ANSORREGUI DANIEL
IPC: G06F21/60
Filed: 2018-10-22
Abstract: An image processing method is disclosed, comprising comparing a first image and a modified second image, the modified second image comprising a copy of the first image in which at least one pixel value of one or more pixels have been modified, and based on the result of the comparison, generating first image reconstruction information which can be combined with the modified second image to reconstruct the first image. A corresponding image reconstruction method comprises combining the image reconstruction information with the modified second image to reconstruct the first image. Apparatus for implementing the methods is also disclosed.
Patent WO-2020059951-A1 (WO)
Inventor: LEE HAN MO
IPC: B66B11/02
Filed: 2018-11-14
Abstract: The present invention relates to a jump elevator rail lifting device comprising: a rail lifting member fixedly provided at a car frame so as to be positioned at the upper end portion of an elevator car, and having rails to be transported attached thereto; and a joint member for connecting the rail lifting member and the rails to be transported, wherein the rail lifting member is moved upward and downward according to the elevation operation of the elevator car so as to lift and transport the rails to the upper part thereof. Therefore, the present invention can simultaneously lift different types and a large amount of rails, can use a lifting winch having a fixed length, regardless of the height of each story of a building and installation process, and can reduce the risk of damage or breakage since the rails are attached to the elevator car and lifted.
Patent WO-2019125041-A1 (WO)
Inventor: MOON IN SHIC
IPC: G06F21/62
Filed: 2018-12-21
Abstract: 본 실시예들은 디지털 코드를 분할한 디지털 조각 코드를 분산저장 네트워크의 데이터 노드에 분산저장하고, 디지털 조각 코드를 추적하기 위한 매개체인 메타 코드를 블록체인 네트워크의 블록 노드에 분산저장함으로써, 생체정보 등의 보안이 요구되는 파일의 접근, 훼손, 변조, 유출을 방지할 수 있는 컴퓨팅 디바이스들을 제공한다.
Patent WO-2019132602-A1 (WO)
Inventor: PARK JUNGHYUN
IPC: D06F37/42
Filed: 2018-12-28
Abstract: A laundry processing device according to the present invention comprises: a water storage tub in which water is stored; a first washing tub rotatably provided in the water storage tub so as to contain first laundry and configured to rotate around a perpendicular axis; a second washing tub separably coupled to the first washing tub so as to contain secondary laundry and configured to rotate integrally with the first washing tub; and a locker provided on the second washing tub so as to retain the same such that the same does not detach from the first washing tub while rotating. The locker comprises: a locking member positioned in a first position when the second washing tub remains stationary and moved from the first position to a second position by centrifugal force when the second washing tub rotates such that the locking member engages with the first washing tub in the second position, thereby fixing the second washing tub to the first washing tub; and an elastic member which elastically deforms when the locking member is in the second position and, when the second washing tub stops rotating, regains the original condition, thereby returning the locking member to the first position.
Patent WO-2019143156-A1 (WO)
Inventor: HONG YEON-SUK
IPC: H01M10/42
Filed: 2019-01-17
Abstract: La présente invention porte sur un séparateur d'un dispositif électrochimique, qui est intercalé entre une cathode et une anode pour empêcher un court-circuit de l'une ou l'autre électrode, et sur un dispositif électrochimique le comprenant, le séparateur comprenant des trous traversants ayant des diamètres compris entre 1 et 20 µm dans le sens de l'épaisseur, et chacun des trous traversants comportant une surface qui est revêtue d'un polymère thermoplastique présentant un point de fusion supérieur ou égal à 70 °C et inférieur à 130 °C et étant donc scellé de façon étanche. La présente invention peut empêcher un allumage rapide d'un dispositif électrochimique à l'avance en raison des caractéristiques décrites ci-dessus.
Patent WO-2019160320-A1 (WO)
Inventor: HAN SHINWOO
IPC: A47L15/42
Filed: 2019-02-13
Abstract: The present invention relates to a dishwasher. The dishwasher, according to the present invention, comprises: a tub; a spraying module for spraying washing water towards dishes; a sump for supplying the washing water to the spraying module; a washing pump for pumping the washing water stored in the sump to the spraying module; and an air jet generator for receiving one portion of the washing water pumped from the washing pump, forming air bubbles in the washing water and discharging same to the sump. The air jet generator comprises: an air crushing pipe which forms a flow channel perpendicular to the tub bottom surface or a ground surface, comprises a decompression part for decompressing flowing washing water and a pressurization part for pressurizing washing water flowing in a downstream of the decompression part, and has formed thereon an air inflow hole enabling outside air to flow in at the downstream of the decompression part; an air tab which crushes air present in the washing water discharged from the air crushing pipe; and an air chamber which is disposed on the outer side of the air crushing pipe, forms a space where air flows therein, and has formed thereon an air inflow hole communicating with the inside of the air crushing pipe at one lower side of the air chamber.
Patent WO-2019190124-A1 (WO)
Title: Lip cosmetic device and driving method thereof
Inventor: NODE CO LTD
IPC: A61N2/02
Filed: 2019-03-22
Abstract: A lip cosmetic device is provided. The lip cosmetic device comprises: a body part having a front surface which is in contact with a lip portion of a person receiving a procedure; a magnetic field generating part exposed on the front surface for irradiating a magnetic field toward the lip portion; and a controlling part for controlling an operation of the magnetic field generating part, wherein blood circulation in a micro-blood vessel corresponding to the lip portion can be promoted by the magnetic field.
Patent WO-2019190151-A1 (WO)
Title: Method and apparatus for transmitting ppdu on basis of s-tdma in wireless lan system
Inventor: JANG INSUN
IPC: H04L29/08
Filed: 2019-03-26
Abstract: A method and an apparatus for transmitting a PPDU on the basis of an S-TDMA in a wireless LAN system are presented. Particularly, an AP transmits a trigger frame to a first STA and a second STA. The AP receives, on the basis of the trigger frame, a first trigger-based frame from the first STA and a second trigger-based frame from the second STA. The trigger frame includes a common information field and a user information field. The common information field includes S-TDMA indication information enabling the S-TDMA to be performed. The user information field includes: allocation information on a first RU to which the first trigger-based frame and the second trigger-based frame are transmitted; first symbol offset information on the first trigger-based frame; and second symbol offset information on the second trigger-based frame.
Patent WO-2019216564-A1 (WO)
Title: Muffler having noise reduction structure using spiral steel pipe and method for manufacturing same
Inventor: KIM YOUNG KWON
IPC: F01N1/10
Filed: 2019-04-16
Abstract: Disclosed is a muffler having a noise reduction structure using a spiral steel pipe. The present invention comprises: an outer shell having a hollow formed therein and having open both ends; an inner shell mounted inside the outer shell to correspond longitudinally to the outer shell; a sound absorbing material surrounding the inner shell and filled in the outer shell; a pair of closing caps coupled to the both ends of the outer shell; and a spiral blade of a spiral structure having pitches at equal intervals. Here, the inner shell, which has a pipe shape in which both ends thereof are opened and a plurality of through holes being perforated and formed along the outer circumferential surface thereof, is a spiral steel pipe formed in a spiral shape while fixing an overlapping portion of a band steel to form a fixture portion, wherein a spiral groove is formed to be repeated at the same pitch as the fixture portion, and wherein a spiral end portion of the spiral blade is threaded into the spiral groove to be mounted and fixed inside the inner shell.
Patent WO-2020032507-A1 (WO)
Title: Method for transmitting and receiving reference signal for radio link monitoring in unlicensed band and device therefor
Inventor: YOON SUKHYON
IPC: H04W24/10
Filed: 2019-08-05
Abstract: The present invention discloses a method for a base station to transmit a radio link monitoring-reference signal (RLM-RS) in an unlicensed band. In particular, the method may divide a frequency band for the RLM-RS into a plurality of sub-bands, perform a channel clearance assessment (CCA) for each of the plurality of sub-bands, and transmit the RLM-RS via each of the plurality of sub-bands on the basis of the result of performing the CCA.
Patent WO-2020032718-A1 (WO)
Title: A method and a device for data retransmission
Inventor: WANG WEIWEI
IPC: H04W28/04
Filed: 2019-08-09
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. There is provided a method for data retransmission, comprising: receiving, by a second node, a first message that is transmitted by a first node and comprises information related to a data packet; determining, by the second node, a data packet to be retransmitted according to the first message; and retransmitting the packet to be retransmitted.
Patent WO-2020032756-A1 (WO)
Title: Method for transmitting and receiving signals in wireless communication system, and device therefor
Inventor: PARK CHANGHWAN
IPC: H04W24/10
Filed: 2019-08-09
Abstract: The present invention relates to a method for transmitting and receiving downlink quality information in a wireless communication system and a device therefor. More particularly, the present invention relates to: a method comprising a step for transmitting and receiving a random access preamble, a step for transmitting and receiving a random access response on the basis of the random access response, and a step for transmitting and receiving the downlink quality information via a physical uplink shared channel on the basis of the random access response, wherein when frequency hopping is configured for a physical downlink control channel associated with the random access response, the downlink quality information includes information about wideband downlink quality; and a device therefor.
Patent WO-2020040511-A1 (WO)
Title: Snare-integrated myocardial electrical signal-detecting catheter
Inventor: KIM JUNE HONG
IPC: A61B5/042
Filed: 2019-08-20
Abstract: The present invention relates to a snare-integrated myocardial electrical signal-detecting catheter, and more specifically, to a snare-integrated myocardial electrical signal-detecting catheter which: detects a myocardial electrical signal and enables a cerclage wire to pass through a His; captures the cerclage wire, which has passed through the His, by means of a snare mounted in the catheter; and safely guides same into a human body. The present invention relates to a snare-integrated myocardial electrical signal-detecting catheter comprising: a catheter which has a hollow inside for inserting a guide wire, and detects a myocardial electrical signal by having at least one electrode coupled to a distal part thereof; a snare lumen which has a hollow inside and is installed along the length direction on a lateral wall of the catheter; and a snare which is inserted in the snare lumen and has at least one annular wire provided to one end thereof.
Patent WO-2020067667-A1 (WO)
Title: Method and device for base station to report lbt failure information in next-generation mobile communication system operating in unlicensed frequency band
Inventor: KIM SANGBUM
IPC: H04W74/08
Filed: 2019-09-11
Abstract: The present disclosure relates to: a communication method for fusing IoT technology with 5G communication systems for supporting higher data transmission rates than 4G systems; and to a system for same. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. Disclosed are a method and a device for a terminal to indicate whether LBT has failed or not and declare a detected LBT failure, in report mechanisms such as RLF, SCG failure, establishment failure, and MDT.
Patent WO-2020060112-A1 (WO)
Inventor: LEE KWANG OK
IPC: C07D277/46
Filed: 2019-09-11
Abstract: The present invention provides a novel thiazole derivative or a pharmaceutically acceptable salt thereof, and a method for preparing the same. The thiazole derivative or a pharmaceutically acceptable salt thereof according to the present invention has selective inhibitory activity against cyclin-dependent kinase (CDK) and thus can be usefully used as a preventive or therapeutic agent for various diseases associated with the CDK.
Patent WO-2020076133-A1 (WO)
Inventor: KIM WON TAE
IPC: G16H50/20
Filed: 2019-10-11
Abstract: A validity evaluation device for cancer region detection can be provided. The validity evaluation device for cancer region detection can comprise: a parametric magnetic resonance imaging (MRI) providing unit for providing at least one parametric MRI formed on the basis of different parameters; a first cancer region input unit for receiving an input of a first cancer region on the basis of the at least one parametric MRI; a cancer region processing unit including a cancer region detection model, which has the at least one parametric MRI as an input thereof and has cancer region information as an output thereof, and generating and providing, through the cancer region detection model, guide information corresponding to the image of an object to be analyzed; a second cancer region input unit for receiving an input of a second cancer region on the basis of the guide information; and a validity evaluation unit which is based on a pathology image that maps an extracted region in which cancer of the part of the body exists, and which compares the first cancer region with the second cancer region so as to generate validity evaluation information about the second cancer region.
Patent WO-2021137345-A1 (WO)
Title: Artificial intelligence refrigerator and operating method therefor
Inventor: KIM JINOK
IPC: F25D23/02
Filed: 2020-01-06
Abstract: An artificial intelligence refrigerator according to one embodiment of the present disclosure can comprise: an inner door; an outer door having a transparent display on the front surface thereof; one or more cameras provided to the outer door; a sensor for sensing the opening/closing or opening angle of the outer door; and one or more processors for determining whether the opening angle of the outer door is a preset angle when closing of the outer door is sensed, photographing the inner door through the one or more cameras when the opening angle of the outer door is the preset angle, acquiring, on the basis of a captured image, the storage state of food stored in the inner door, and displaying food management information on the transparent display on the basis of the acquired storage state.
Patent WO-2020231016-A1 (WO)
Inventor: ZHANG JIANXING
IPC: G06T11/40
Filed: 2020-04-13
Abstract: The disclosure provides an image optimization method, system, and storage medium. The image optimization method includes: extracting texture quality information from an input image, the texture quality information indicating a spatial distribution of texture quality in the input image; and performing, according to the texture quality information, texture restoration on a set region in the input image to generate a texture restored image.
Patent WO-2021182671-A1 (WO)
Inventor: KIM EUN TAI
IPC: G06T5/10
Filed: 2020-04-23
Abstract: 본 실시예들은 핵심 객체 검출(SOD) 모델과 동영상 객체 분할(VOS) 모델을 결합한 동영상 객체 추적 모델로, 핵심 객체 검출(SOD) 모델을 통해 후보 객체의 픽셀 영역을 설정하고 경계 박스를 이용하여 후보 객체의 픽셀 영역을 필터링하는 방식으로 픽셀 레벨 단위로 동영상의 객체를 추적하는 모델의 초기 정보를 설정하여, 경계 박스의 내부에 존재하는 객체 영역에 대한 픽셀 레벨 단위로 객체 영역을 정확하게 추적하는 동영상 객체 추적 장치를 제공한다.
Patent WO-2021251521-A1 (WO)
Title: Gate valve module and sealing chamber
Inventor: SONG DONGWOOK
IPC: F16K31/12
Filed: 2020-06-10
Abstract: This gate valve module comprises: a first support member including an opening; a sealing plate that opens or closes the opening; a first drive unit that is provided on one side of the first support member and moves the sealing plate vertically; and a second drive unit that moves the sealing plate forward or rearward along a horizontal direction.
Patent WO-2020262943-A1 (WO)
Inventor: LEE GIL WOO
IPC: A61L11/00
Filed: 2020-06-23
Abstract: The present invention relates to a food waste treatment method using digestive enzymes. More specifically, the present invention relates to a food waste treatment method using digestive enzymes, in which food waste is added with a composite including amylase, protease, viscozyme, alcalase, and fungamyl enzymes and thermally treated whereby the food wastes are enzymatically degraded and then concentrated to afford animal feeds and fertilizers similar to natural products. The food waste treatment method according to the present invention makes it possible to quickly process food waste on a mass scale. In addition, the method exhibits excellent effects of processing food waste at high yield, reducing foul odor, and allowing the processed food waste fractions, which have been conventionally used as fertilizers only, to be available as animal feeds by adding a bulking agent to the food wastes.
Patent WO-2021145519-A1 (WO)
Title: Bloodletting device
Inventor: LEE JUN-KI
IPC: A61B5/15
Filed: 2020-06-26
Abstract: The present invention relates to a bloodletting device. When the bloodletting device is used, a bloodletting needle is conveniently mounted to a holder part disposed in a body of the device through a mounting hole arranged outside the body and, after the bloodletting needle is used for bloodletting, a new bloodletting needle is pushed through the mounting hole to push and discharge the bloodletting needle mounted to the holder part. Therefore, the bloodletting device can be safely used and a used bloodletting needle can be removed and processed in a simple manner. Accordingly, the bloodletting device can be advantageously used in a hospital used by individuals or unspecified individuals.
Patent WO-2022025325-A1 (WO)
Inventor: YANG SEUNG HO
IPC: H01L35/04
Filed: 2020-07-31
Abstract: The present invention relates to thermoelectric material comprising a multi-layered diffusion barrier layer and a thermoelectric element provided with same. More specifically, by having a diffusion barrier layer with a multi-layered structure of three or more layers, high bonding strength between electrodes and thermoelectric element and durability at high temperature are assured, and in addition, thermoelectric properties can be improved.
Patent WO-2021029658-A1 (WO)
Title: 처음입력문자에 기반한 한자 입력 장치 및 그 제어 방법
Inventor: NOH SEUNG-KWON
IPC: G06F3/01
Filed: 2020-08-12
Abstract: 본 발명은 처음입력문자에 기반한 한자 입력 장치 및 그 제어 방법에 관한 것이다. 본 발명에 따른 처음입력문자에 기반한 한자 입력 장치의 제어 방법은 사용자로부터 제1 처음입력문자를 입력 받는 단계, 제1 처음입력문자를 포함하는 글자를 가지며 1이상의 글자로 구성되는 추천 단어의 적어도 일부를 추천 목록창에 표시하는 단계 및 사용자에 의하여 상기 추천 목록창에서 선택되는 단어를 입력창에 표시하는 단계를 포함할 수 있다.
Patent WO-2021034163-A1 (WO)
Title: Method for managing transport on basis of blockchain network, and device and system for performing same
Inventor: BACK JU YONG
IPC: G08G1/01
Filed: 2020-08-24
Abstract: A method for managing transport on the basis of a blockchain network comprises: a step for collecting transport-related data through at least one of a vehicle, a user terminal corresponding to the vehicle, and a roadside device; a step for storing, by the roadside device or a server, the transport-related data in a blockchain network; and a step for providing, by the server, feedback to the user terminal on the basis of the transport-related data stored in the blockchain network, wherein the blockchain network is configured to include the roadside device and the server.
Patent WO-2021045537-A1 (WO)
Title: Rubber composition and molded article manufactured therefrom
Inventor: NA YOUK REOL
IPC: C08F2/04
Filed: 2020-09-03
Abstract: The present invention relates to a rubber composition having excellent abrasion resistance and improved viscoelastic properties by controlling compatibility between rubber components, and a tire manufactured using same. The present invention provides a rubber composition comprising a first synthetic rubber and a second synthetic rubber, wherein the first synthetic rubber is a solution-polymerized modified conjugated diene-based rubber having a 1,2-vinyl bond content of 50 wt% or more, and having a functional group bonded to at least one end, and the second synthetic rubber is a conjugated diene-based rubber having a 1,2-vinyl bond content of less than 50 wt%, wherein a compatibility parameter (Xblend) defined by equation 1 is 2.0×10 -3 or higher at room temperature.
Patent WO-2021054729-A1 (WO)
Title: Efficient wireless power charging apparatus and method therefor
Inventor: YEO TAEDONG
IPC: H02J50/12
Filed: 2020-09-17
Abstract: The present invention relates to an efficient wireless power charging apparatus and a method therefor, the apparatus comprising: a plurality of transmission terminals each including a transmission resonance unit which transmits power by using a power source provided from a power supply unit and includes one capacitor and one inductor; a reception terminal including a reception resonance unit which receives power transmitted from a plurality of transmission resonance units and includes one capacitor and one inductor, and a load for performing charging by using the received power; and a control unit for determining a mutual inductance between each of the transmission resonance units and the reception resonance unit and an equivalent load impedance of the reception terminal, determining one of the plurality of transmission terminals as a reference transmission terminal to determine a current ratio between the reference transmission terminal and another transmission terminal, and determining an output current of each of the plurality of transmission terminals by using each mutual inductance, the equivalent load impedance of the reception terminal, and the current ratio between the reference transmission terminal and the another transmission terminal.