baber/WOPTO huggingface dataset:
Patent WO-2019022576-A1 (WO)
Title: Pipe cleaning apparatus
Inventor: YEOM JOO SEOK
IPC: F28G15/04
Filed: 2018-07-27
Abstract: One embodiment according to the present invention relates to a pipe cleaning apparatus, comprising: a flexible cleaning tube having an inner flow path; and at least one spacer ring disposed on the outer circumferential surface of the cleaning tube. In addition, the spacer ring comprises: a first spacer ring disposed on an end of the cleaning tube; and a second spacer ring spaced apart from the first spacer ring along the lengthwise direction of the cleaning tube.
Patent WO-2019212098-A1 (WO)
Title: Cryptocurrency system using proof of action for user activity as mining condition
Inventor: PARK SEUNGHUN
IPC: G06Q40/04
Filed: 2018-09-11
Abstract: Provided is a cryptocurrency system that uses a proof of action (PoX) for user activity as a mining condition utilized to mine a cryptocurrency. The cryptocurrency system comprises: one or more terminal devices, interconnected via a network, for blocking verified transaction information regarding transactions of the cryptocurrency, the generation of the cryptocurrency, and the destruction of the cryptocurrency carried out in the cryptocurrency system so as to generate a chain of blocks, and for distributively storing the generated chain of blocks; a virtual wallet management unit for storing and managing a certification of coin mining (CCM), which allows the user to mine a predetermined amount of cryptocurrency within a predetermined period of time, and a cryptocurrency held by the user; and a cryptocurrency management unit for assigning the certification of coin mining (CCM) to users, and converting at least a portion of the amount of the assigned certification of coin mining (CCM) into a cryptocurrency so as to provide the cryptocurrency to the virtual wallet management unit, by using the proof of action (PoX) for user activity as a mining condition for the cryptocurrency.
Patent WO-2019078652-A1 (WO)
Title: Method for producing layer and apparatus for producing same, metal oxide transistor and method for producing same
Inventor: SUNG MYUNG MO
IPC: C23C16/455
Filed: 2018-10-18
Abstract: One embodiment according to the present invention can comprise: a pressurizing and dosing source gas step in which source gas is supplied while the inlet and outlet of the chamber, in which a substrate is provided, are closed, thus increasing the pressure in the interior of the chamber, and adhering the source gas onto the substrate; a first main purging step for purging following the pressurizing and dosing source gas step; a reaction gas dosing step for supplying a reaction gas following the first main purging step; and a second main purging step for purging following the reaction gas dosing step.
Patent WO-2020111284-A1 (WO)
Inventor: KIM KIHYUN
IPC: H04S7/00
Filed: 2018-11-26
Abstract: Un véhicule selon un mode de réalisation de la présente invention peut comprendre : un microphone ; une pluralité de haut-parleurs ; une mémoire, permettant de stocker une table de champ sonore contenant des relations correspondantes entre des valeurs de consigne de filtres, des éléments sonores virtuels et des éléments embarqués ; et un processeur, permettant de recevoir un signal sonore par l'intermédiaire du microphone, de déterminer une première valeur de consigne de filtre, adaptée aux caractéristiques du signal sonore reçu, à l'aide de la table de champ sonore, et de réguler des sorties de la pluralité de haut-parleurs de façon à émettre un son selon la première valeur de consigne déterminée.
Patent WO-2019112366-A1 (WO)
Inventor: PARK SUE KYUNG
IPC: G16H50/50
Filed: 2018-12-07
Abstract: The present invention relates to a method for generating a biometric age prediction model. A method for generating a biometric age prediction model may comprise the steps of: receiving multiple users' genders, ages, and multiple biometric indices; distinguishing between variables of the multiple biometric indices related to the multiple users' genders or ages so as to select prediction variables to be used to predict biometric ages of the users; constructing a biometric age prediction model which receives the selected prediction variables as input and outputs items related to a biometric age prediction result; predicting a first user's biometric age by using the biometric age prediction model; and predicting a risk probability of the first user's chronic disease on the basis of the predicted first user's biometric age.
Patent WO-2019198908-A1 (WO)
Title: Piezoelectric coaxial fiber and method for manufacturing same
Inventor: CHOI SEUNG TAE
IPC: H01L41/047
Filed: 2018-12-31
Abstract: The present invention relates to a piezoelectric coaxial fiber and a method for manufacturing same, the piezoelectric coaxial fiber comprising: a core electrode formed as a conductive polymer compound; a piezoelectric polymer layer formed on an outer periphery of the core electrode; an external electrode formed as a conductive polymer compound and positioned on an outer periphery of the piezoelectric polymer layer to have a co-axis with the core electrode and the piezoelectric polymer layer; and a protective layer made of an insulating material and formed on an outer periphery of the external electrode, wherein the piezoelectric polymer layer is configured to allow crystals of a piezoelectric polymer material to be oriented in one direction.
Patent WO-2019164265-A1 (WO)
Title: Photorefractometer and real-time monitoring and analyzing apparatus having same
Inventor: LEE SANG-SIN
IPC: G01N21/49
Filed: 2019-02-20
Abstract: A photorefractometer is disclosed. One aspect of the present invention comprises: a prism having a first surface at which light is incident, a second surface coming in contact with a material to be measured and at which the incident light is refracted, and a third surface for reflecting the light refracted at the second surface so as to emit same to the first surface; a light source for causing the light to be incident, toward the second surface, at the first surface of the prism; and a sensor unit for receiving the light reflected at the third surface so as to be emitted from the first surface, wherein the light projected from the light source can have an optical path in which the light passes through the first surface of the prism so as to be refracted at the second surface, and is reflected at the third surface so as to be emitted through the first surface and be concentrated.
Patent WO-2019172639-A1 (WO)
Title: Method and apparatus for ai-based ue speed estimation using uplink srs measurements
Inventor: CHANDRASEKHAR VIKRAM
IPC: H04B17/30
Filed: 2019-03-06
Abstract: The disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus in a wireless communication includes a communication interface configured to receive uplink (UL) sounding reference signals (SRSs) from a terminal, and at least one processor configured to obtain a number of UL SRS measurements from UL SRSs received from the terminal, the number of UL SRS measurements exceeding a threshold, extract features for estimating a mobility of the terminal from the UL SRS measurements, and determine a category of the terminal based on the extracted features. Methods and apparatus extract the features of either a set of power spectrum density measurements or a set of pre-processed frequency domain real and imaginary portions of UL SRS measurements and feed the features to an artificial intelligence (AI) classifier for UE speed estimation.
Patent WO-2020096147-A1 (WO)
Inventor: LEE SEOK HO
IPC: B29C44/60
Filed: 2019-04-24
Abstract: The present invention relates to a buoy manufacturing apparatus which can stably and swiftly mass-produce a buoy (B) having a surface fusion layer (P) that is uniform formed thereon while maximizing an operator's stability, wherein, in the state in which an under-heating mold (30) is advanced by the forward movement of a horizontal piston (22), that is, in the state in which the under-heating mold (30) is spaced apart to be forward from an upper-heating mold (50) after moving downward, an operator is able to safely insert a synthetic resin foam bundle (M); furthermore, after the under-heating mold (30) is retracted away from the operator safely by the backward movement of the horizontal piston (22), the under-heating mold (30) is combined with the upper-heating mold (50) by the upward movement of the center piston (12) to form the surface fusion layer (P) along the omnidirectional surface of the synthetic resin foam bundle (M); and subsequently, after the under-heating mold (30) is spaced apart from the upper-heating mold (50) by the downward movement of the center piston (12), in the state in which the under-heating mold (30) is moved forward by the forward movement of the horizontal piston (22), that is, in the state in which the under-heating mold (30) is spaced apart to be forward from the upper-heating mold (50) after moving downward, enabling the buoy (B) to be demolded along with a new synthetic resin foam bundle (M) to be inserted.
Patent WO-2020204253-A1 (WO)
Title: Region-of-interest-based vr image receiving apparatus and method
Inventor: JANG JUNHWAN
IPC: H04N21/434
Filed: 2019-05-14
Abstract: Disclosed are a region-of-interest-based VR image receiving apparatus and method. The VR image receiving apparatus of the present invention comprises: an interface unit communicating with a streaming server and a VR player; and a control unit detecting a region-of-interest of an MPD-related image provided by the streaming server, controlling region-of-interest information to be transmitted to the streaming server, to control split image tiles of a first resolution and the entire image of a second resolution, which is lower than the first resolution, corresponding to the region-of-interest information, to be received from the streaming server, and synthesizing the entire image of the second resolution and the split image tiles of the first resolution, to control the synthesized image to be transmitted to the VR player, wherein the control unit calculates each vertex coordinate of the region-of-interest in a space of the entire VR image by using leftmost upper coordinates of two-dimensional coordinates for the space of the VR image received from the VR player and detects the region-of-interest information by using the calculated vertex coordinates.
Patent WO-2019245324-A1 (WO)
Title: Composé électroluminescent organique, matériau électroluminescent organique et dispositif électroluminescent organique le comprenant
Inventor: LEE SU-HYUN
IPC: C09K11/06
Filed: 2019-06-21
Abstract: La présente invention concerne un composé électroluminescent organique, un matériau électroluminescent organique et un dispositif électroluminescent organique le comprenant. Du fait qu'il comprend le composé électroluminescent organique, un dispositif électroluminescent organique ayant une faible tension de commande et/ou une efficacité de puissance élevée peut être obtenu.
Patent WO-2020009497-A1 (WO)
Title: Method for controlling smart terminal by means of identification information of app-driving fingerprint card
Inventor: JEON JI HOON
IPC: G06K9/00
Filed: 2019-07-04
Abstract: The present invention relates to a method for controlling a smart terminal by means of identification information of an app-driving fingerprint card, the method being characterized by comprising: a fingerprint image scanning step (S110) of scanning a fingerprint image from an app-driving fingerprint card by a finger recognition module; a finger image comparing/determining step (S120) of comparing the scanned fingerprint image with a user's fingerprint image so as to confirm whether or not same is authenticated; a near-field communication (NFC) activating step (S130) of activating and thus enabling near-field communication (NFC) when the fingerprint is authenticated; a fingerprint card finger contact determining step (S140) of determining whether or not a finger makes a continuous contact for personal authentication by the fingerprint recognition module; a step (S150) of configuring identification data of the app-driving fingerprint card and a tag command corresponding thereto; a step (160) of determining whether or not a tag of the app-driving fingerprint card is read; a step (S170) of reading the identification data of the app-driving fingerprint card; a step (S180) of searching for the tag command corresponding to the identification data that has been read; a step (S190) of performing the discovered tag command; and a step (S200) of determining whether or not a coin holder has requested a point holder to transact coins.
Patent WO-2020138640-A1 (WO)
Title: 전자 디바이스
Inventor: SHIN SEUNGYONG
IPC: G02B27/01
Filed: 2019-08-31
Abstract: 전자 디바이스가 개시된다. 본 발명에 따른 전자 디바이스는 이미지를 구현하기 위한 광을 생성하는 광학계; 및 상기 광학계로부터 제공된 광을 입사 위치 및 입사 각도에 따라 설정된 출사 위치로 출사하는 디스플레이부를 포함하고, 상기 광학계는, 광 소스; 및 상기 광 소스에서 생성된 광을 상기 디스플레이부로 반사하면서, 상기 디스플레이부에 대하여 서로 다른 각도로 절곡된 형상을 갖는 반사체를 포함할 수 있다. 본 발명의 전자 디바이스는 인공 지능(Artificial Intelligence) 모듈, 로봇, 증강현실(Augmented Reality, AR) 장치, 가상현실(virtual reality, VR) 장치, 5G 서비스와 관련된 장치 등과 연계될 수 있다.
Patent WO-2021045244-A1 (WO)
Inventor: YI SEOKHEE
IPC: B64D27/24
Filed: 2019-09-03
Abstract: Dans la présente invention, un véhicule aérien sans pilote ou une station identifie un espace vide de la station afin de déterminer si le véhicule aérien sans pilote peut atterrir dans l'espace vide et d'induire l'atterrissage. Un drone, selon la présente invention, peut être associé à un module d'intelligence artificielle, à un véhicule autonome, à un robot, à un dispositif de réalité augmentée (RA), à un dispositif de réalité virtuelle (RV) ou à un dispositif en lien avec un service 5G, et analogue(s).
Patent WO-2020171332-A1 (WO)
Inventor: CHOI JONG HO
IPC: F17C7/02
Filed: 2019-09-20
Abstract: 본 발명의 실시예에 따른 가스 가열용 히터 시스템은 액화 가스를 담고 탈,장착되는 탱크; 상기 탱크의 하부 일측에 이격거리를 갖고 대응하며, 지지판에 지지된 가열부; 상기 가열부의 후면 상부에 장착된 모터부; 상기 가열부의 후면 중간에 장착된 온도센서부; 및 상기 가열부, 모터부 및 온도센서부에 각각 연결되고, 상기 지지판의 상부 타면에 장착된 제어부;를 포함한다.
Patent WO-2021054519-A1 (WO)
Title: Dust mask
Inventor: HYUN HAN WOOL
IPC: A62B18/02
Filed: 2019-11-12
Abstract: An invention relating to a dust mask is disclosed. The disclosed invention is characterized in that ear bands are slidably coupled to a mask main body by coupling members ultrasonic-welded to the mask main body. According to the present invention, provided is the effect of enabling stable maintenance of closeness of the mask to the face of a wearer while enabling the wearer to easily and conveniently select the level of closeness of the mask that matches the preference of the wearer by allowing adjustment of the state of ear bands as necessary.
Patent WO-2020101455-A1 (WO)
Title: Improved mounting structure of window frame and door mounted to forklift cabin without drill operation
Inventor: KIM HAK SUNG
IPC: B60J5/04
Filed: 2019-11-18
Abstract: The present invention relates to an improved mounting structure of a window frame and a door mounted to a frame of a forklift cabin without a drill operation, wherein in a state where a rear surface window frame is mounted to a rear frame of a cabin frame by a bracket without forming a drill hole, a door mounting bar, which has a bending part formed at the upper end thereof and hung on an upper end frame and has a fastening part formed at one side surface thereof to be positioned at the front surface of the rear frame, is positioned at the outer surface of the rear frame, and then simple mounting is achieved by means of a fastening bracket which surrounds the rear surface of a rear pipe and has one side connected to the fastening part of the door mounting bar and fastened thereto by a bolt. Therefore, the present invention provides ease of assembly for mounting and elegant outer appearance and enables a door to be detachably mounted as necessary.
Patent WO-2020138835-A1 (WO)
Inventor: LEE YONGJUN
IPC: A61Q19/00
Filed: 2019-12-18
Abstract: La présente invention concerne : une composition pharmaceutique qui permet de prévenir ou de traiter des maladies de la peau et qui comporte un extrait d'Euonymus alatus f. ciliatodentatus ou une fraction de celui-ci ; une méthode de traitement des maladies de la peau, comprenant une étape d'administration de la composition pharmaceutique au patient ; une composition alimentaire pour soulager les maladies de la peau, comportant un extrait d'Euonymus alatus f. ciliatodentatus ou une fraction de celui-ci ; une composition quasi-médicamenteuse pour prévenir ou soulager des maladies de la peau, comportant un extrait d'Euonymus alatus f. ciliatodentatus ou une fraction de celui-ci ; une composition cosmétique pour prévenir ou soulager des maladies de la peau, comportant un extrait d'Euonymus alatus f. ciliatodentatus ou une fraction de celui-ci. L'extrait d'Euonymus alatus f. ciliatodentatus selon la présente invention ne provoque pas d'effets indésirables et il a été confirmé que ledit extrait peut traiter efficacement des maladies cutanées telles que le psoriasis. De ce fait, l'extrait d'Euonymus alatus f. ciliatodentatus selon la présente invention peut être largement utilisé pour prévenir ou traiter diverses maladies de la peau.
Patent WO-2021002549-A1 (WO)
Title: Deep learning-based system and method for automatically determining degree of damage to each area of vehicle
Inventor: KIM TAE YOUN
IPC: G06N3/08
Filed: 2019-12-30
Abstract: The present invention relates to a deep learning-based system and method for automatically determining the degree of damage to each area of a vehicle, which enables a user to quickly calculate a consistent and reliable estimate for vehicle repair by: analyzing an image of a vehicle in an accident by using a deep learning-based Mask R-CNN framework; extracting a component image corresponding to a damaged part of the vehicle; and automatically determining the degree of damage in the extracted component image on the basis of a pre-trained model.
Patent WO-2020145576-A1 (WO)
Title: Procédé et appareil de transmission et de réception d'informations de support de terminal dans un système de communication sans fil
Inventor: KIM TAEHYOUNG
IPC: H04L5/00
Filed: 2020-01-03
Abstract: La présente invention concerne un procédé de transmission et de réception d'informations de support de terminal dans un système de communication sans fil, le procédé comprenant les étapes consistant à : recevoir, à partir d'une station de base, des informations concernant au moins un ensemble de candidats au mode d'économie d'énergie ; sélectionner au moins un candidat parmi le ou les ensembles de candidats au mode d'économie d'énergie ; transmettre, à la station de base, des informations de support de terminal comprenant des informations sur le ou les candidats au mode d'économie d'énergie sélectionnés ; et communiquer avec la station de base sur la base d'un mode d'économie d'énergie déterminé par la station de base sur la base des informations de support de terminal.
Patent WO-2020197228-A1 (WO)
Title: Dispositif de transmission de données de nuage de points, procédé de transmission de données de nuage de points, dispositif de réception de données de nuage de points, et procédé de réception de données de nuage de points
Inventor: OH HYUNMOOK
IPC: H04N19/124
Filed: 2020-03-23
Abstract: Un procédé de transmission de données de nuage de points selon des modes de réalisation peut comprendre les étapes consistant à: acquérir des données de nuage de points; coder des informations de géométrie incluses dans les données de nuage de points; coder des informations d'attribut incluses dans les données de nuage de points; et transmettre les informations de géométrie codées et les informations d'attribut codées.
Patent WO-2020204538-A1 (WO)
Title: Method for transmitting channel state information in wireless communication system and device therefor
Inventor: PARK HAEWOOK
IPC: H04B7/06
Filed: 2020-03-30
Abstract: A method by which a terminal transmits channel state information (CSI) in a wireless communication system comprises the steps of: receiving, from a base station, linear combining-based codebook-related parameters; calculating the CSI on the basis of the codebook-related parameters; and reporting the CSI to the base station, wherein a channel quality indicator (CQI) in the CSI is calculated using a precoding matrix indicator (PMI) determined so as to maintain orthogonality between respective layers by using a predefined method.
Patent WO-2020246707-A1 (WO)
Inventor: YUN JONG SEOK
IPC: B01D21/24
Filed: 2020-04-23
Abstract: The present invention relates to a wastewater dissolved-air flotation apparatus combined with a settling tank having sloped plates. The present invention reduces a transfer pressure load according to the discharge of sludge, when the sludge is discharged through a discharge screw which is a discharge means, so as to enable sludge discharge efficiency to be maximized, has a cleaning means so as to enable components provided therein to be easily cleaned, maintained and managed through cleaning when the inside thereof is required to be cleaned, can control the discharge level of wastewater, which has been treated while sludge settlement and suspended particle flotation are stably performed thereon inside a separation tank to which microbubbles are supplied, selectively blocks the supply of the microbubbles into the separation tank so as to use the separation tank as the settling tank and induces settling in a downward vertical direction or an inclined direction so as to enable settling efficiency to be maximized, and improves the walls of the settling separation tank so as to enable the heat insulation effect of the apparatus to be maximized.
Patent WO-2021066273-A1 (WO)
Inventor: KWAG HYUNG KEUN
IPC: B32B38/00
Filed: 2020-05-06
Abstract: The present invention relates to a method for manufacturing a transparent heat insulating film using a rotary screen printing method, and a transparent heat insulating film manufactured thereby. More particularly, the transparent heat insulating film is characterized by comprising: adhesive dots (120) in contact with a glass window; and a transparent resin film (110) which is utilized as a space for ensuring heat insulating performance of the window glass through air layers between grid patterns of the adhesive dots (120), wherein the adhesive dots (120) are formed in the transparent resin film (110) by pushing an adhesive, stored rotationally inside a printing groove screen (1100) constituting a rotary screen dot printing device (1000) for implementing a rotary screen printing method, to the outside via slots (1101) of the printing groove screen (1100) by means of a squeezer (1300) provided inside the printing groove screen (1100). According to the present invention, the transparent heat insulating film is formed from a transparent resin material, and thus dot-type printing can be neatly performed without waste while ensuring visibility from the outside of the glass window. Also, heat insulating performance is attained by using the air layers between the dots, and the transparent heat insulating film is a dot-type film and thus easy to attach, and conversely, is a removable-type film, and thus also easy to remove. A rotary screen method solves the problem of wasting adhesive in contrast to existing gravure printing methods in which the adhesive is removed by a blade. Also, a plurality of individual heat insulating films obtained using dot-shaped adhesive layers can be easily stacked and used, and thus there is an effect in which a user can easily select the level of heat insulating performance by selectively attaching two or more films according to the heat insulating efficiency. Also, there is an advantage in that the rotary screen method can be utilized as an optimal method for separately forming a base adhesive for forming adhesive-type dots and an adhesive region for controlling refractive index.