baber/WOPTO huggingface dataset:
Patent WO-2019107807-A1 (WO)
Inventor: WON SUNG-HA
IPC: H02J3/32
Filed: 2018-11-15
Abstract: 본 발명은 에너지 저장 시스템에 관한 것이다. 본 발명의 실시예에 따른 에너지 저장 시스템은 계통 및 계통에 연계된 DC(Direct Current) 배전망의 전력을 관리하는 에너지 저장 시스템에 있어서, 계통과 DC 배전망 사이에 연결되어 DC 배전망의 전압을 제어하는 제1 컨버터, DC 배전망에 연결된 제2 컨버터, 제2 컨버터에 연결되고, 제2 컨버터에 의해 전압이 제어되는 부하, DC 배전망에 연결된 배터리 및 배터리와 부하 사이에 연결되고, 배터리의 방전을 제어하는 제3 컨버터를 포함한다.
Patent WO-2019190239-A1 (WO)
Inventor: JUNG MIN WOO
IPC: C07D491/048
Filed: 2019-03-28
Abstract: 본 출원은 화학식 1의 화합물 및 이를 포함하는 유기 발광 소자에 관한 것이다.
Patent WO-2019199060-A1 (WO)
Title: Filter assembly for syringe and syringe having same
Inventor: KIM JONG YUN
IPC: A61M5/34
Filed: 2019-04-10
Abstract: The present invention relates to a syringe and, more specifically, to a filter assembly for a syringe, which is configured to remove alien substances inside an injection fluid, and a syringe having same. Disclosed is a filter assembly for a syringe, which is mounted between a hub (5) for holding an injection needle (4) and a neck portion (3) of a syringe cylinder (2) so as to filter out alien substances from the discharged injection fluid, the filter assembly being characterized by comprising: a housing (100) having a hub connecting portion (110) formed on one end thereof such that the hub (5) is coupled thereto, the neck portion (3) of the cylinder (2) being coupled to the other end of the housing (100); a first valve member (300) having a discharge opening (311) formed through one end thereof such that the injection fluid is discharged from the cylinder (2), the outer peripheral surface of the first valve member (300) forming a suction channel (301) together with the inner peripheral surface of the housing (100) such that the injection fluid is suctioned through the hub connecting portion (110), the first valve member (300) being configured such that, when the injection fluid from the cylinder (2) is discharged through the discharge opening (311), discharge of the injection fluid through the suction channel (301) is blocked; a filter (200) inserted into the other end of the first valve member (300) so as to filter out alien substances from the injection fluid when the injection fluid is discharged through the discharge opening (311); and a second valve member (400) installed in the housing (100) to be able to move in the longitudinal direction such that same opens/closes the discharge opening (311) by moving according to the pressure of the injection fluid, thereby preventing the injection fluid from being suctioned through the discharge opening (311) when the injection fluid is suctioned through the suction channel (301).
Patent WO-2019221524-A1 (WO)
Title: Vacuum cleaner and control method thereof
Inventor: SUNG CHULMO
IPC: A47L9/28
Filed: 2019-05-16
Abstract: In order to achieve the objective of the present invention, a self-driving vacuum cleaner according to one embodiment of the present invention, comprises: a main body for traveling through a cleaning area and sucking foreign substances from the floor in the cleaning area; a drive unit for moving the main body in the cleaning area; a pattern irradiation unit, disposed on a front surface of the main body, for irradiating light in a predetermined pattern toward the lower front side of the main body; a camera, disposed on the front surface of the main body, for photographing the front of the main body; and a controller for detecting a light pattern formed by the pattern irradiation unit using an image photographed by the camera, determining whether an obstacle exists in front of the main body on the basis of the brightness of the detected light pattern, and controlling the drive unit to pass or avoid the obstacle on the basis of the determination result.
Patent WO-2019231248-A1 (WO)
Title: Vehicle swirler
Inventor: MOON GI NAM
IPC: F02B31/04
Filed: 2019-05-30
Abstract: The present invention relates to a vehicle swirler and, more specifically, to a vehicle swirler, which is mounted inside an air intake system and an air exhaust system of a vehicle engine and comprises: a pipe-shaped casing extended at a predetermined length; and a vortex generating unit, which is provided inside the casing so as to have a random directivity, rotates air flowing therein so as to move same to the vehicle engine, and rotates and discharges exhaust gas combusted inside the engine.
Patent WO-2020013447-A1 (WO)
Title: Method for transmitting and receiving physical downlink shared channel in wireless communication system, and apparatus supporting same
Inventor: LEE HYUNHO
IPC: H04L5/00
Filed: 2019-06-03
Abstract: The present specification proposes a method for transmitting and receiving a physical downlink shared channel (PDSCH) in a wireless communication system, and an apparatus supporting same. Specifically, the method performed by a terminal may comprise the steps of: receiving, from a base station, an upper layer signal including first information for an uplink-downlink configuration (UL-DL configuration); receiving, from the base station, a first control channel including second information for the UL-DL configuration; and repeatedly receiving, from the base station, a first transport block (TB) through a PDSCH on the basis of the first information, wherein when a transmission time unit indicated by uplink by the first information is indicated by downlink by the second information, a second control channel for scheduling, in the transmission time unit, PDSCH repetition for a second TB is discarded.
Patent WO-2020013467-A1 (WO)
Title: Urinary tract catheter
Inventor: CHOI DAE HAN
IPC: A61M25/00
Filed: 2019-06-18
Abstract: The present invention relates to a urinary tract catheter comprising: a hollow drainage tube having a urine discharge path formed at the center thereof; a plurality of urine inlets formed through a distal end of the drainage tube; a urine outlet; a fluid injection port communicating with a fluid passage formed at an outer periphery of the drainage tube; and a balloon provided at a terminal outer periphery of the drainage tube, wherein a burst induction part is formed to release an inflation state of the balloon by an external force pulling the catheter from outside the body.
Patent WO-2020045932-A1 (WO)
Inventor: PARK JUNG AH
IPC: G06T5/50
Filed: 2019-08-26
Abstract: An image processing method of an image processing apparatus according to an embodiment of the present invention comprises the steps of: obtaining an RGB image from an RGB camera; obtaining a ToF image from a ToF camera; extracting a first RGB feature point from the RGB image; extracting a first ToF feature point from the ToF image; matching the first RGB feature point and the first ToF feature point and extracting a second RGB feature point and a second ToF feature point such that a correlation between the first RGB feature point and the first ToF feature point is equal to or greater than a predetermined value; calculating an error value between the second RGB feature point and the second ToF feature point; updating pre-stored calibration data when the error value is greater than a threshold value, and calibrating the RGB image and the ToF image by using the updated calibration data; and synthesizing the calibrated RGB and ToF images.
Patent WO-2020091283-A1 (WO)
Inventor: CHOI SOON JU
IPC: G01R31/36
Filed: 2019-10-21
Abstract: The present invention relates to a battery cell including an electrolyte ion concentration measurement unit and a method for measuring an electrolyte concentration using same. The battery cell according to the present invention comprises a measurement unit in which a first electrode plate, an insulation film, and a second electrode plate are sequentially stacked on one another, wherein the measurement unit is inserted between a separator of the battery cell and an electrode thereof, and thus can directly measure an electrolyte concentration between the separator and the electrode. Therefore, the battery cell can be simply manufactured and has excellent stability. In addition, according to the present invention, the method for measuring an electrolyte concentration of a secondary battery using the battery cell enables measurement of electrolyte concentration in real time even during the use of the battery and can measure an electrolyte concentration of the separator more accurately and quickly than a conventional technology.
Patent WO-2020138863-A1 (WO)
Inventor: SONG SEYOUNG
IPC: F04B27/08
Filed: 2019-12-20
Abstract: 본 발명은 사판식 압축기에 관한 것으로, 상기 로터에서 상기 사판 측으로 돌출되고 로터암홀이 형성된 로터암; 상기 사판에서 상기 로터 측으로 돌출되고 사판암홀이 형성된 사판암; 및 상기 로터암과 상기 사판암에 링크핀으로 힌지 결합되는 링크암;을 포함하고, 상기 사판암은, 상기 링크암을 기준으로 상기 샤프트의 회전 방향측에 위치되는 제1 사판암; 및 상기 링크암을 기준으로 상기 샤프트의 회전 반대방향측에 위치되는 제2 사판암;을 포함하고, 상기 제1 사판암은 상기 제2 사판암보다 내마모성이 크게 형성되도록 구성된다.
Patent WO-2020145566-A1 (WO)
Inventor: WON SOO KYUNG
IPC: F24H9/02
Filed: 2020-01-02
Abstract: The present invention relates to a boiler having a heat exchange unit which heats gas therein by using a heating apparatus and heats introduced raw water by means of conductive heat from the heated gas, wherein the gas used to heat the raw water is circulated to be re-introduced into the heat exchange unit, thus allowing heat loss to be minimized. The boiler with a gas circulation heating structure for improving efficiency according to the present invention comprises: the heat exchange unit which heats circulating gas by using the heating apparatus, and generates hot water by using conductive heat from the heated gas; a supply path supplying raw water to the heat exchange unit; a hot-water discharge path discharging the hot water produced by the heat exchange unit to the outside; a water collecting unit in which the hot water produced by the heat exchange unit is collected; and a hot-water circulation path which circulates the hot water of the water collecting unit to use the hot water for heating and re-supplies the hot water to the heat exchange unit.
Patent WO-2020184992-A1 (WO)
Inventor: CHUNG ARAM
IPC: B01L3/00
Filed: 2020-03-11
Abstract: Provided is a microfluidic system for delivering external substances into cells by cell perforation performed using inertia, the system comprising a fluid channel structure through which a solution containing cells and external substances continuously flows, wherein the fluid channel structure includes a junction between one or more channels, a local vortex occurs near the interface of the junction, the cells are deformed by the vortex, the vortex causes a temporary discontinuity in the cell membrane, and the external substances are introduced into the cells by solution exchange between the cells and the fluid around the cells.
Patent WO-2020190068-A1 (WO)
Inventor: LEE SEUNGMIN
IPC: H04W72/14
Filed: 2020-03-19
Abstract: Un procédé pour qu'un premier dispositif transmette des CSI de SL selon un mode de réalisation de la présente invention peut comprendre : une étape consistant à produire des CSI de SL, associées à l'état d'un canal entre le premier dispositif et un deuxième dispositif, sous la forme d'un CE de MAC ; et une étape consistant à transmettre les CSI de SL au deuxième dispositif.
Patent WO-2021100980-A1 (WO)
Inventor: CHOI TAE-JIN
IPC: A23K20/147
Filed: 2020-03-30
Abstract: La présente invention concerne un promoteur inductible par un sel dérivé de Chlorella vulgaris comprenant la séquence de base représentée par SEQ ID NO : 1 et son utilisation. Le promoteur selon la présente invention peut être employé de façon utile dans la production de protéines de recombinaison à l'aide de microalgues.
Patent WO-2021020694-A1 (WO)
Inventor: KIM MIN KYU
IPC: C12M1/42
Filed: 2020-04-23
Abstract: The present invention relates to an electric fusion needle for producing somatic cell nuclear transfer embryos using an easily replaceable platinum wire, the electric fusion needle being characterized in that a ball of a replacement part rotates in the length direction along a groove portion of a needle housing formed in a contact part, thus making it easy to replace and couple the replacement part and the contact part provided with a platinum wire needle.
Patent WO-2020235886-A1 (WO)
Inventor: LIM YOUNGKWON
IPC: H04N19/70
Filed: 2020-05-15
Abstract: Methods and apparatuses for extracting and merging bitstreams. An apparatus includes a communication interface and a processor. The communication interface receives a plurality of bitstreams for a video and a processor. The processor identifies information about independently coded regions in each of the plurality of bitstreams, receives a region of interest in the video, selects, based on the identified information, one or more independently coded regions in each of the plurality of bitstreams that corresponds to the region of interest, and extracts the selected independently coded regions to generate one or more extracted bitstreams.
Patent WO-2020242273-A1 (WO)
Inventor: LEE WONCHANG
IPC: H04W36/18
Filed: 2020-06-01
Abstract: Selon l'invention, un dispositif électronique selon divers modes de réalisation peut comprendre : un circuit de communication, un dispositif d'affichage, une mémoire et au moins un processeur connecté fonctionnellement au circuit de communication, au dispositif d'affichage et à la mémoire. Le ou les processeurs peuvent être configurés pour commander le dispositif électronique pour identifier une première connexion réseau entre le dispositif électronique et un premier dispositif électronique externe à l'aide du circuit de communication. En réponse à l'identification de la première connexion réseau, le dispositif électronique peut identifier un deuxième dispositif électronique externe. En réponse à l'identification du second dispositif électronique externe, le ou les processeurs peuvent afficher une UI pour connecter le premier dispositif électronique externe et le deuxième dispositif électronique externe sur le dispositif d'affichage.
Patent WO-2021066295-A1 (WO)
Inventor: LEE SUNHEE
IPC: A43B23/02
Filed: 2020-07-06
Abstract: The present invention relates to a three-dimensional object using 3D printing and a manufacturing method therefor, wherein a desired pattern is produced in a flat shape by applying a 3D printing technology and then the desired pattern is easily formed into a desired three-dimensional shape by using a mold, and thus, a support is not required for producing a three-dimensional object and a three-dimensional object with various textile patterns can be simply and easily produced. The method for manufacturing a three-dimensional object using 3D printing according to the present invention may comprise the steps of: (S1) inputting pattern information of a pattern sheet to a 3D printer; (S2) mounting a base sheet on a working bed of the 3D printer; (S3) forming a pattern sheet in a flat shape having a predetermined pattern by outputting a thermoplastic resin filament onto the base sheet according to the pattern information input to the 3D printer; (S4) placing, on a mold having a three-dimensional shape, a composite of the pattern sheet output and bonded onto the base sheet and heating the composite to a predetermined temperature range to form the composite of the base sheet and the pattern sheet into a three-dimensional shape corresponding to the mold; and (S5) manufacturing the composite into a three-dimensional object having a final three-dimensional shape by finishing the border of the composite of the base sheet and the pattern sheet, the composite being formed into the shape corresponding to the three-dimensional shape of the mold.
Patent WO-2021033983-A1 (WO)
Title: Solution for beam tilting associated with dual-polarized mm-wave antennas in 5g terminals
Inventor: TEHRAN HAMID REZA MEMAR ZADEH
IPC: H01Q1/24
Filed: 2020-08-11
Abstract: A user equipment (UE) and a method of operating the UE. The UE includes a front surface, a rear surface, a transceiver, and a plurality of electromagnetic strips. The front surface includes a display and the rear surface includes a cover. The transceiver is between the display and the cover and is configured to transmit signals supporting vertical polarization and horizontal polarization. The plurality of electromagnetic strips are proximate to the cover and oriented to selectively tilt one of the horizontal polarization or the vertical polarization of the signals.
Patent WO-2021060783-A1 (WO)
Inventor: SEO TAI JOON
IPC: H01M10/04
Filed: 2020-09-21
Abstract: The present invention relates to the provision of: an electrode assembly comprising a plurality of electrode plates having outwardly protruding electrode tabs and a separation membrane located between the plurality of electrode plates, wherein a depressed section is formed in an inward direction in at least one of three surfaces of a rectangular electrode tab protruding outward from the electrode assembly; a guide member for stacking the same; and a method of manufacturing a stack-type battery using the same.
Patent WO-2021066592-A1 (WO)
Inventor: KO WOOSUK
IPC: H04W92/18
Filed: 2020-10-05
Abstract: According to one embodiment of the present disclosure, provided is a method in which a first device performs sidelink communication. The method may comprise: a step for determining at least one PRS resource for transmitting at least one PRS for sidelink positioning; a step for transmitting, to a second device, the at least one PRS on the basis of the at least one PRS resource; a step for receiving, from the second device, a PSCCH and a PSSCH associated with the PSCCH; a step for determining at least one PSFCH resource for transmitting the PSCCH or at least one PSFCH related to the PSSCH to the second device; and a step for transmitting, to the second device, the at least one PSFCH on the basis of the at least one PSFCH resource.
Patent WO-2022092337-A1 (WO)
Title: Composition cosmétique contenant un extrait fermenté de gynostemma pentaphyllum
Inventor: LEE JI HYUN
IPC: A61Q7/00
Filed: 2020-10-27
Abstract: La présente invention concerne une composition cosmétique contenant un extrait fermenté de Gynostemma pentaphyllum et étant ainsi susceptible d'assurer un effet amélioré de blanchiment de la peau et un effet de réduction de la perte de cheveux.
Patent WO-2021107435-A1 (WO)
Inventor: PARK KUMRYE
IPC: H04W4/12
Filed: 2020-11-04
Abstract: An electronic device according to an embodiment of the disclosure may include a display, a communication module, a sensor module, and a first processor. The first processor is configured to: identify location information of the electronic device, identify whether the location information of the electronic device is within a first area, transmit a first message when the identified location information of the electronic device is within the first area, receive a first response message, display at least a part of information included in the first response message on the display, re-identify the location information of the electronic device, identify whether the re-identified location information of the electronic device is out of a second area, and delete the information displayed on the display when the re-identified location information of the electronic device is out of the second area. Other embodiments are also possible.
Patent WO-2021091322-A1 (WO)
Inventor: HAN JIN HEE
IPC: A23L33/105
Filed: 2020-11-06
Abstract: The present application relates to a composition containing chlorogenic acid, caffeic acid, and quinic acid. The polyphenol-containing composition of the present application may be used for reducing a bad taste or a bad smell. In addition, the polyphenol-containing composition of the present application may be used as a preservative for products, particularly as an antioxidant or browning-inhibitor for products.
Patent WO-2021215606-A1 (WO)
Inventor: MYUNG JUNG HWAN
IPC: G02B1/04
Filed: 2020-11-19
Abstract: Provided are: a diisocyanate composition comprising two types of diisocyanates and having an adjusted viscosity; and a polymerizable composition and an optical lens produced using the diisocyanate composition.
Patent WO-2021150088-A1 (WO)
Inventor: LEE JONG RYUL
IPC: A61K36/896
Filed: 2021-01-25
Abstract: La présente invention se rapporte à une composition pharmaceutique, une composition pharmaceutique pour animaux, et une composition alimentaire, chaque composition comprenant un extrait de Scutellaria baicalensis, un extrait de Liriope platyphylla, un extrait de Sophora flavescens, un extrait de Dictamnus dasycarpus Turcz, et un extrait de Phellodendron amurense Ruprecht, et leur procédé de préparation.
Patent WO-2021162399-A1 (WO)
Inventor: JANG INSUN
IPC: H04W84/12
Filed: 2021-02-09
Abstract: Dans un système de réseau local sans fil (WLAN), une STA exécute une CCA sur des ressources attribuées à celle-ci par l'intermédiaire d'une trame de déclenchement provenant d'un AP et peut transmettre une PPDU TB par l'intermédiaire d'un canal libre parmi les ressources attribuées sur la base du résultat de la CCA, la PHY de la PPDU TB pouvant comprendre des informations relatives au résultat de la CCA.
Patent WO-2021177754-A1 (WO)
Inventor: LEE SUNG HUN
IPC: A61M37/00
Filed: 2021-03-04
Abstract: A needleless syringe according to the present invention comprises a movable magnetic body and a stationary magnet wherein, when a piston moves forward, a magnetic field is generated in a direction opposite to the magnetic field direction of the stationary magnet to offset the magnetic field of the stationary magnet and thus separate the movable magnetic body and the stationary magnet from each other and, when the piston moves backward, the movable magnetic body is attracted using the magnetic field of the stationary magnet so that the piston for pressurizing and injecting a drug can repeatedly and reciprocally move forward or backward, thereby rapidly and repeatedly injecting a predetermined drug. Moreover, the present invention minimizes, through controlling of a time of applying current to a first coil, recoil without need to add a separate recoil offset structure thereto, and thus can improve convenience in use while having a simple structure.
Patent WO-2021256665-A1 (WO)
Title: Composition for preventing or treating neurological or mental disorders comprising vesicles derived from lactobacillus paracasei
Inventor: KIM YOON-KEUN
IPC: A61P25/18
Filed: 2021-03-12
Abstract: The present invention relates to a composition which is for preventing, ameliorating, or treating neurological or psychiatric diseases, and comprises, as an active ingredient, vesicles derived from Lactobacillus paracasei. The present inventors found that when the vesicles derived from Lactobacillus paracasei were administered to a neurological disease transgenic animal model, brain-neural dysfunction was effectively inhibited, and also found that when the vesicles derived from Lactobacillus paracasei were administered to an animal model having a mental illness caused by mental stress, the occurrence of mental dysfunction caused by stress and behavioral disorders accompanying mental dysfunction were effectively inhibited. Vesicles derived from Lactobacillus paracasei according to the present invention can be effectively used in the development of pharmaceuticals or health functional foods for preventing or treating neurological or psychiatric diseases, or ameliorating symptoms thereof.
Patent WO-2022181877-A1 (WO)
Inventor: MOON HYUNWOOK
IPC: H02M7/44
Filed: 2021-04-09
Abstract: 본 개시에 따른 쿡탑은 조리 용기가 가열되도록 자기장을 발생시키는 제1 및 제2 워킹 코일, 제1 및 제2 워킹 코일 중 적어도 하나에 전류를 공급하는 인버터, 및 제1 및 제2 워킹 코일과 공진하는 제1 및 제2 공진 커패시터 모듈을 포함하며, 제2 워킹 코일과 제2 공진 커패시터 모듈에는 조리 용기의 종류에 따라 선택적으로 전류가 흐를 수 있다.