baber/WOPTO huggingface dataset:
Patent WO-2019117565-A1 (WO)
Title: 공개키 암호 알고리즘의 키 비트 변수 랜덤화를 위한 장치 및 방법
Inventor: SIM BO YEON
IPC: H04L9/30
Filed: 2018-12-10
Abstract: 본 발명은 비밀키 비트 값을 확인하기 위한 반복 연산 시작 전에 랜덤한 값으로 매번 초기화하고, n-비트 비밀 키를 n-비트 랜덤 값으로 마스킹하여 공개키 암호 알고리즘이 갖는 취약성을 해결할 수 있도록 한 공개키 암호 알고리즘의 키 비트 변수 랜덤화를 위한 장치 및 방법에 관한 것으로, 암호 알고리즘이 동작하는 칩 정보를 확인하는 정보 확인부, 암호 알고리즘의 구현 방법을 판단하는 암호 알고리즘 판단부, 암호 알고리즘 하드웨어 구현시 비밀키 비트 값을 확인하기 위한 반복 연산 시작 전에 랜덤한 값으로 매번 초기화하는 하드웨어 대응 처리부 및 암호 알고리즘 소프트웨어 구현시 비밀키 비트 값을 확인하는 반복 연산 수행 전 단계에서 랜덤 값으로 마스킹 하는 소프트웨어 대응 처리부를 포함하는 것이다.
Patent WO-2019124982-A1 (WO)
Inventor: SO TAE-IL
IPC: H01F41/02
Filed: 2018-12-19
Abstract: La présente invention concerne une tôle d'acier destinée à assurer un blindage contre un champ magnétique, qui est utilisée pour un corps de paroi de salle d'imagerie par résonance magnétique (IRM) médicale et similaire, et son procédé de fabrication.
Patent WO-2019135577-A1 (WO)
Inventor: PARK JUNG-SUN
IPC: G06Q50/10
Filed: 2018-12-31
Abstract: The present invention provides a learning material for phonics, which can guarantee the same learning effect regardless of which teacher transfers the learning content by progressing learning content step by step towards an upper layer according to a predetermined order from the alphabet A in the lowest layer to an R-controlled vowel which is the final step through a learning step in which phonics learning is stored in a learning content DB and a lower learning step so as to build up a sentence through a building structure systematizing learning content to speak like a native by repeated learning for at least 1,600 times.
Patent WO-2019225832-A1 (WO)
Title: Roughage fermentation storage device
Inventor: CHANG SANG BONG
IPC: B65G33/26
Filed: 2019-01-23
Abstract: The present invention relates to a roughage fermentation storage device, and provides a fermentation storage device comprising: a fermentation storage tank, in which feed is stored, formed such that the inner diameter thereof increases gradually from the top to the bottom thereof; and a discharge apparatus provided inside the fermentation storage tank so as to discharge the feed, wherein the discharge apparatus comprises: a housing protruding from the floor of the fermentation storage tank and having, on one side thereof, an outlet from which the feed is discharged; a transfer screw rotating in a state of being withdrawn from the housing into the fermentation storage tank, so as to transfer the feed into the housing; and a revolving means for causing the transfer screw to revolve inside the fermentation storage tank.
Patent WO-2019156539-A1 (WO)
Title: Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising same
Inventor: KIM HYUN SEUNG
IPC: H01M10/42
Filed: 2019-02-12
Abstract: The present invention relates to a non-aqueous electrolyte solution, for a lithium secondary battery, comprising as an additive a compound having excellent effects of removing a degradation product such as HF and PF 5  generated from lithium salts in an electrolyte solution, and a lithium secondary battery comprising the non-aqueous electrolyte solution for a lithium secondary battery and thus having enhanced high-temperature storage characteristics.
Patent WO-2020122326-A1 (WO)
Title: Catalyseur pour système de réacton électro-fenton constitué d'oxydes de métaux de transition sulfatés, électrode le comprenant, et système de réaction électro-fenton l'utilisant
Inventor: KIM JONG SIK
IPC: B01J37/02
Filed: 2019-04-09
Abstract: La présente invention concerne un catalyseur pour un système de réaction électro-Fenton, une électrode le comprenant, et un système de réaction électro-Fenton l'utilisant, qui est caractérisé en ce que la surface de catalyseur comprend au moins un type de particule de cristal d'oxyde de métal de transition fonctionnalisée avec SO 4 
 2- .
Patent WO-2020004807-A1 (WO)
Title: Antibacterial susceptibility testing composition comprising microbial nuclease-detecting agent and use thereof
Inventor: PARK KYOUNG SOOK
IPC: G01N33/68
Filed: 2019-05-03
Abstract: The present invention relates to an antibacterial susceptibility testing composition comprising a microbial nuclease-detecting agent and a use thereof. The microbial nuclease-detecting agent is a FRET-DNA probe. When antibacterial susceptibility testing for a specific microbe is conducted with the agent according to the FRET-DNA probe-based AST (F-AST) method, bacterial cells are lysed and total proteins including nucleases are released from the lysate as a result of antibiotic-induced bacterial lysis. In this condition, the F-AST probe is cleaved by the nucleases to separate the quencher distant from the fluorophore, with the consequent significant increase of fluorescence signals, whereby the antibacterial susceptibility of microbes can be investigated accurately, rapidly, and easily. Therefore, the F-AST system of the present invention can be easily conducted and is fast and economically advantageous. Furthermore, being designed to be suitable for reading on a microtitration plate reader, the system can readily utilize conventional techniques and provides a basis for clinical therapy.
Patent WO-2020017864-A1 (WO)
Title: Protein tyrosine phosphatase 1b inhibitor from antarctic marine-derived aspergillus sp. sf-5929
Inventor: YIM JOUNG HAN
IPC: C07C69/757
Filed: 2019-07-16
Abstract: The present invention pertains to: a novel diphenol derivative, (±)-tylopilusin D, derived from a marine-derived fungus  Aspergillus  sp.; and a composition for inhibiting protein tyrosine phosphatase 1B, the composition containing the (±)-tylopilusin D or a salt thereof as an active ingredient. The (±)-tylopilusin D according to the present invention effectively inhibits PTP1B activity, and can thus be used to treat PTP1B-related diseases such as cancer, diabetes, and obesity.
Patent WO-2020036325-A1 (WO)
Title: Surgical ligation clip made of polymer material and having highly uniform ligation force
Inventor: KANG SUNG UK
IPC: A61B17/122
Filed: 2019-07-19
Abstract: The present invention relates to the ligation performance that accompanies the structure of a surgical ligation clip for temporarily or permanently ligating tissue, such as blood vessels, during a surgical operation, thereby preventing bodily fluids such as blood from leaking, wherein the ligation clip uses the intentional deforming property of a polymer material. The ligation clip is a polymer ligation clip in which a female leg protrudes upward, and a male leg protrudes upward to correspond to the female leg, wherein the respective rear ends of the female and male legs are connected by a hinge. A blood vessel placed between the female leg and the male leg is ligated as a female head and a male head provided on the tips of the legs, respectively, are fastened by elasticity and recovery. The hinge is composed of an inner hinge part and an outer hinge part with a slit therebetween. A protrusion part on the outer hinge part serves as a pressing means for deformation folding when the inner hinge part collinear with an inner blood vessel contact surface of the ligation clip deforms in the slit space during ligation.
Patent WO-2020046094-A1 (WO)
Inventor: CHUN SUNGDUCK
IPC: H04W60/04
Filed: 2019-09-02
Abstract: One aspect of the present invention relates to a method for selecting a public land mobile network (PLMN) by means of a user equipment (UE) in a wireless communication system, capable of using RLOS with both improved excellence and security by: attempting registration with a PLMN selected by a user in a manual network selection mode; searching at least one PLMN for providing access to RLOS when the registration with the PLMN selected by the user has failed; selecting a certain PLMN from the at least one PLMN searched from among the PLMNs included in an RLOS PLMN list set in a USIM of the UE; and initiating registration for access to RLOS of a certain PLMN.
Patent WO-2020060246-A1 (WO)
Inventor: RYOO KI HYUN
IPC: A01N25/08
Filed: 2019-09-19
Abstract: The present invention relates to controlled-release agrochemical granules and preparation method therefor, and provides controlled-release agrochemical granules which cause reduced environmental pollution due to low toxicity and biodegradable properties thereof, can realize a high level of release control, and can be prepared at low cost, and a preparation method therefor.
Patent WO-2020218687-A1 (WO)
Inventor: CHOI EUNSEOK
IPC: G06F1/16
Filed: 2019-09-30
Abstract: A display apparatus includes: a display; a motor configured to rotate the display; a sensor configured to sense rotation of the display; and a processor configured to output a driving signal for rotating the display in a first direction to the motor when an event for rotating the display from a first posture to a second posture occurs and output a driving signal for rotating the display in a second direction to the motor when it is identified that the display collides with an object on the basis of the driving signal output to the motor and a signal received from the sensor while the display rotates.
Patent WO-2020138799-A1 (WO)
Inventor: KIM JUNG HO
IPC: H01M4/86
Filed: 2019-12-16
Abstract: 미가공 촉매에 대한 간단한 후처리 공정을 통해 얻어질 수 있는 우수한 촉매 활성을 갖는 촉매, 그 제조방법, 그것을 포함하는 전극, 그것을 포함하는 막-전극 어셈블리, 및 그것을 포함하는 연료 전지가 개시된다. 본 발명의 촉매는, 담체; 및 상기 담체 상에 담지되어 있는 금속 입자를 포함하되, 상기 금속 입자는, 메인 입자; 및 상기 메인 입자 상의 추가 금속 층(additional metal layer)을 포함하며, 상기 메인 입자와 상기 추가 금속 층은 동일한 금속 원소를 포함하고, 상기 메인 입자의 특정 활성 격자면만 성장하여 상기 추가 금속 층이 형성됨으로써 상기 금속 입자가 버딩(budding) 구조 또는 막대(rod) 구조를 갖거나, 상기 메인 입자의 전체 활성 격자면이 성장하여 상기 추가 금속 층이 형성됨으로써 상기 금속 입자가 코어-쉘(core-shell) 구조를 갖는다.
Patent WO-2020141924-A1 (WO)
Inventor: LEE JUNGHWAN
IPC: G05D1/02
Filed: 2020-01-03
Abstract: La présente invention concerne un système d'intelligence artificielle (IA) utilisant un algorithme d'apprentissage automatique tel qu'un apprentissage profond ou similaire, et une application correspondante. Un appareil de nettoyage robotisé qui génère des données cartographiques comprend une interface de communication comprenant un circuit de communication, une mémoire configurée pour stocker une ou plusieurs instruction(s), et un processeur configuré pour commander l'appareil de nettoyage robotisé en exécutant la ou les instruction(s). Le processeur est configuré pour, en exécutant la ou les instruction(s), commander l'appareil de nettoyage robotisé afin de : générer des données cartographiques de base associées à un espace de nettoyage, et générer des informations d'objet relatives à au moins un objet se situant dans l'espace de nettoyage, les informations d'objet étant générées sur la base d'informations obtenues par l'appareil de nettoyage robotisé et relatives à l'objet dans une pluralité de positions différentes de l'espace de nettoyage, et comprenant des informations liées au type et à la position de l'objet.
Patent WO-2020175786-A1 (WO)
Inventor: Huang pengda
IPC: G01S7/292
Filed: 2020-01-03
Abstract: A method and electronic device for object detection. The electronic device includes at least a first antenna pair comprising a first transmitter antenna configured to transmit signals and a first receiver antenna configured to receive signals, a memory, and a processor. The processor is configured to control the first transmitter antenna to transmit a first signal, generate a channel impulse response (CIR) based on receiving, by the first receiver antenna, a reflection of the first signal, determine a location of at least one leakage peak in the CIR, compare a first segment of taps in the CIR prior to the at least one leakage peak with a second segment of taps in the CIR after the leakage peak, and determine an object is present based on symmetry between the first and second segments of taps.
Patent WO-2020209612-A1 (WO)
Inventor: HAN SEUNGRYONG
IPC: H01L33/00
Filed: 2020-04-08
Abstract: L'invention concerne un panneau d'affichage et son procédé de fabrication. Le procédé de fabrication d'un panneau d'affichage consiste à former un circuit d'attaque sur un substrat ; former une électrode, comprenant une première zone et une seconde zone avec celle-ci, sur le circuit d'attaque ; monter une première micro-diode électroluminescente (DEL), pour former un sous-pixel, sur la première zone ; former une couche d'absorption sur la seconde zone, la couche d'absorption étant configurée pour absorber une lumière externe ; retirer, sur la base du sous-pixel défectueux, la couche d'absorption ; et monter une seconde micro-DEL sur la seconde zone après élimination de la couche d'absorption.
Patent WO-2020218779-A1 (WO)
Title: Test device
Inventor: SONG CHANG-HYUN
IPC: G01R1/067
Filed: 2020-04-17
Abstract: Disclosed is a test device for testing an electric characteristic of an object to be tested. The test device includes a block comprising a probe hole, a probe supported in the probe hole and retractably configured to connect a first contact point and a second contact point, and a coaxial cable comprising an insulated sheath, a main core surrounded with the insulated sheath, and a probe contact portion exposed from the insulated sheath and extended from the main core so as to be in contact with the probe. An axis of the probe is spaced apart from an axis of the coaxial cable, and the probe contact portion is extended from the main core toward the axis of the probe.
Patent WO-2020242271-A1 (WO)
Inventor: WON KWANGJAE
IPC: D06F58/20
Filed: 2020-06-01
Abstract: La présente invention concerne un appareil de traitement de vêtements comprenant: une pompe à chaleur ayant un évaporateur, un compresseur, un condenseur et un détendeur, et appliquant de la chaleur à l'air circulant dans un tambour; un trajet d'écoulement d'air formant un trajet de déplacement de telle sorte que l'air circule à travers le tambour; un filtre à peluches disposé sur le trajet d'écoulement d'air et collectant les peluches contenues dans l'air; et une partie de collecte d'eau de condensation collectant l'eau de condensation générée dans l'évaporateur et fournissant l'eau de condensation au filtre à peluches, l'eau de condensation fournie par la partie de collecte d'eau de condensation étant fournie à la partie supérieure du filtre à peluches, et les peluches collectées dans le filtre à peluches sont déplacées vers la partie inférieure du filtre à peluches, ce qui permet de libérer le trajet d'écoulement d'air du filtre à peluches.
Patent WO-2021029734-A1 (WO)
Inventor: LI BOZHI
IPC: H04B7/08
Filed: 2020-08-14
Abstract: Provided is a communication method, and a user equipment and a network equipment performing the communication method. communication method performed by a user equipment, comprising: measuring downlink signals; determining a downlink receiving beam and a first uplink transmitting beam according to a measurement result for the downlink signals; generating indication information for beam correspondence according to the measurement result for the downlink signals and/or preset user equipment information, and sending, to a network equipment, the generated indication information for beam correspondence with the determined first uplink transmitting beam; performing uplink transmitting beam sweeping according to a resource for performing uplink transmitting beam sweeping allocated by the network equipment, when an indication to enable uplink transmitting beam sweeping of the user equipment sent by the network equipment is received; receiving, with the determined downlink receiving beam, the measurement result of the uplink transmitting beam sweeping fed back by the network equipment, and determining a second uplink transmitting beam according to the measurement result of the uplink transmitting beam sweeping; transmitting an uplink signal with the determined second uplink transmitting beam.
Patent WO-2021034149-A1 (WO)
Title: Golf club for swing practice
Inventor: LEE EUN YOUL
IPC: A63B60/02
Filed: 2020-08-21
Abstract: The present invention relates to a golf club for swing practice, comprising: a shaft having a fastening portion formed at one end; and a plurality of weight parts having a fastening groove formed on one side so as to be fastened to the fastening portion of the shaft, and having different sizes and weights such that one or more of the weight parts are selectively fastened to the shaft, wherein the weight parts of various sizes and weights can be selectively fastened to the shaft, and thus, enabling a golf swing to be practiced through appropriate selection of a personalized golf club for practice under various conditions.
Patent WO-2021071341-A1 (WO)
Title: Method and apparatus for preparing modification initiator
Inventor: LEE TAE CHUL
IPC: C08F2/01
Filed: 2020-10-12
Abstract: The present invention relates to a method for preparing a modification initiator, the method being capable of minimizing side reactions and obtaining the modification initiator with a high conversion rate, and to an apparatus for preparing a modification initiator to implement the method. The present invention provides a method for preparing a modification initiator, the method comprising the steps of: reacting a first fluid and a second fluid, the first fluid containing a modification functional group-containing compound and a conjugated diene-based monomer, the second fluid containing a polymerization initiation functional group-containing compound (S1); and obtaining a third fluid containing a modification initiator prepared by the reaction in step (S1), wherein the modification functional group-containing compound is used at the ratio exceeding 1 mole relative to 1 mole of the polymerization initiation functional group-containing compound and the conjugated diene-based monomer is used at the ratio of 1-4 moles relative to 1 mole of the modification functional group-containing compound, and steps (S1) and (S2) are consecutively performed.
Patent WO-2021080283-A1 (WO)
Title: Methods and systems for determining icn capability of a node/server
Inventor: KANAGARATHINAM MADHAN RAJ
IPC: H04L29/08
Filed: 2020-10-20
Abstract: Methods and systems for determining ICN capability of a node/server. The ICN capability is determined based on DNS resource records or TCP options. The DNS resource records are DNS queries that are sent to a DNS server, for determining the ICN capability of the server. The DNS query includes a content to indicate the intent to determine the ICN capability. If the server is having ICN capability, a DNS response is received from the DNS server, which includes the content that is identical to the content in the DNS query. A server is selected, amongst multiple servers, for transferring ICN packets, based on locations and priorities of the multiple servers, indicated in DNS responses, and an order of issuance of DNS queries to the DNS server. TCP options in the header of TCP packets are used for determining ICN capability of the nodes/servers and parameters pertaining to the ICN capability.
Patent WO-2021091143-A1 (WO)
Inventor: CHOI YOUNGHO
IPC: G09G3/20
Filed: 2020-10-26
Abstract: A display apparatus is provided. The display apparatus includes a plurality of display modules, each of the plurality of display modules including a first electrode plate provided on a back surface of the display module; a frame including a plurality of areas to which the plurality of display modules are respectively mounted; a power supply module including a second electrode plate, the second electrode plate being disposed on a back surface of the frame and adjacent to the first electrode plate. The power supply module is configured to provide an alternating current (AC) power received from an external apparatus to each of the plurality of display modules, and each of the plurality of display modules is configured to convert the AC power to a direct current (DC) power.
Patent WO-2021118103-A1 (WO)
Inventor: LEE SUNG MIN
IPC: C08F4/659
Filed: 2020-11-20
Abstract: The present invention relates to a polyolefin. More particularly, the present invention relates to a polyolefin having a low copolymer content as well as exhibiting excellent mechanical properties.
Patent WO-2022071631-A1 (WO)
Inventor: BAEK JI-WON
IPC: A23L21/25
Filed: 2020-12-02
Abstract: The present invention relates to a black garlic extract and a preparation method therefor and, more specifically, to a method for preparing a black garlic fermented substance having improved taste and nutrition, in which a process of steaming and drying garlic is repeated many times and an extract stock of Schisandra chinensis Baillon is added to remove off odor, followed by adjusting the acidity, a method for preparing a black garlic extract from the black garlic fermented substance, a method for preparing a concentrated black garlic solution by concentrating the black garlic extract, and a black garlic extract and a black garlic beverage, each being prepared by the preparation methods. The black garlic extract according to the present invention is free of the off odor of garlic and provided with an improvement in flavor, drinkability, and marketability, thus finding advantageous applications in functional foods for strengthening anti-oxidative and immune functions and promoting recovery from fatigue and blood circulation.
Patent WO-2021157846-A1 (WO)
Title: Aerosol generating device
Inventor: LEE WON KYEONG
IPC: A24F40/57
Filed: 2020-12-14
Abstract: An aerosol generating device includes: a cartridge including a liquid storage and an atomizer; and a main body including a battery, a puff sensor, and a controller configured to perform pulse width modulation (PWM) control for supplying power from the battery to the atomizer, wherein the controller performs the PWM control at a first duty ratio during a puff period and performs the PWM control at a second duty ratio lower than the first duty ratio during a non-puff period between puff periods.
Patent WO-2020180172-A1 (WO)
Inventor: LEE EUNJONG
IPC: H04W74/08
Filed: 2020-03-05
Abstract: In the present disclosure, a transmitting device transmits a first message comprising i) a first random access preamble with a first random access preamble identifier (RAPID) and ii) a first uplink payload; receives a random access response (RAR) medium access control (MAC) protocol data unit (PDU) including i) a first field set to represent presence of one or more RAPIDs and ii) the one or more RAPIDs; determines whether both of the first RAP and the first payload is successfully transmitted, based on whether the one or more RAPIDs include the first RAPID; and monitors a second message related to the first message based on determining that both of the first RAP and the first payload is successfully transmitted.
Patent WO-2022050520-A1 (WO)
Inventor: JANG MYOUNG HO
IPC: A61P31/14
Filed: 2021-01-29
Abstract: 본 발명은 SARS-CoV-2 유래 수용체 결합 도메인 및 뉴클레오캡시드 단백질을 포함하는 융합단백질 및 이의 용도에 관한 것으로, 본 발명의 코로나바이러스 유래 수용체 결합 도메인 및 뉴클레오캡시드 단백질을 포함하는 융합단백질은 생체 내 반감기가 매우 향상되며, 수용체 결합 도메인만을 포함하는 면역원성 조성물보다 현저히 뛰어난 효능을 갖는 다가 백신 조성물로의 활용 가능성이 높다. 특히 본 발명의 융합단백질은 코로나바이러스 특이적 항체 형성 역가와 T 세포 면역반응을 크게 향상시킬 수 있으며, 따라서 SARS-CoV-2를 비롯한 코로나바이러스의 예방 및 치료에 유용하다.
Patent WO-2021215690-A1 (WO)
Inventor: KIM TAENAM
IPC: G06T7/20
Filed: 2021-04-01
Abstract: An exercise lecture provision system according to the present invention provides exercise lecture images by streaming, and comprises: a lecturer device that captures and generates the exercise lecture images, transmits the exercise lecture images via a network, and sets an exercise mission to be given to students who view the exercise lecture images; at least one student device that displays the exercise lecture images, being received by streaming, on a display screen, recognizes motion by photographing a student who performs the exercise mission, and generates result data about the student's performance of the exercise mission to transmit to an exercise lecture management server; and the exercise lecture management server that receives and aggregates the result data about the students' performance of the exercise mission, and transmits the result of the aggregation to the lecturer device and student devices. Therefore, the present invention provides an effect capable of inducing the interest of students and improving the satisfaction of the students.