baber/WOPTO huggingface dataset:
Patent WO-2018236160-A1 (WO)
Title: Intravenous fluid filter assembly
Inventor: LEE SANG BIN
IPC: A61M5/165
Filed: 2018-06-21
Abstract: The present invention relates to an intravenous fluid (medication or fluid) filter assembly. More particularly, the present invention relates to a device for providing an intravenous fluid filter assembly wherein, when a user filters out alien substances including air from an intravenous fluid (injection fluid) and then injects the intravenous fluid, the device prevents air from flowing into the filter and into the intravenous fluid due to a siphoning phenomenon, thereby supplying the injection fluid, from which alien substances have been removed, while preventing air inflow. The intravenous fluid filter assembly can maximize stability of the patient, user convenience, and economic merits. Compared with the prior art, the intravenous fluid filter assembly has an increased filtering area, can prevent air inflow, and can solve the problem of having to raise the filter assembly upside down so as to artificially wet the filter during the initial intravenous fluid entry. The intravenous fluid filter assembly can prevent air from flowing into the filter and into the intravenous fluid and can easily discharge air, which has flowed into the filter housing, to the upper part of the filter housing such that, by reducing the influence of gravity, the same can also be used inside a helicopter or the like.
Patent WO-2019009600-A1 (WO)
Title: Image decoding method and apparatus using projection-type based quantisation parameters in image coding system for 360-degree video
Inventor: LI LING
IPC: H04N19/124
Filed: 2018-07-04
Abstract: An image decoding method that is performed by a decoding apparatus of the present invention comprises the steps of: receiving 360-degree video information; deriving a projection type of a projected picture based on the 360-degree video information; deriving a weight map of the projected picture based on the projection type; deriving quantisation processing units of the projected picture; deriving DAQP for the respective quantisation processing units based on the weight map; and decoding the respective quantisation processing units based on the DAQP.
Patent WO-2019022562-A1 (WO)
Title: Compound and organic light emitting element comprising same
Inventor: SUH SANG DUK
IPC: H01L51/50
Filed: 2018-07-27
Abstract: The present specification provides a compound of chemical formula 1 and an organic light emitting element comprising the same.
Patent WO-2020036242-A1 (WO)
Title: Composition for treating and preventing gingivoperiodontitis or peri-implantitis, and interdental brush coated with same
Inventor: CHUNG CHONG-PYOUNG
IPC: A61K31/4425
Filed: 2018-08-17
Abstract: The present invention relates to a pharmaceutical composition for treating and preventing gingivoperiodontitis or peri-implantitis, comprising, as effective components, sodium ethylenediaminetetra acetate, cetylpyridinium chloride, octyl phenol ethoxylate, and sodium bicarbonate. The composition according to the present invention can effectively eliminate bacteria causing gingivoperiodontitis and peri-implantitis, thereby alleviating inflammation, and furthermore, an interdental brush coated with the composition is convenient to apply to gaps between teeth, dental implants, orthodontic appliances, etc. and thus can be used to treat and prevent gingivoperiodontitis and peri-implantitis conveniently at home.
Patent WO-2019103343-A1 (WO)
Inventor: GOO GANG HYUN
IPC: G06F3/0481
Filed: 2018-10-31
Abstract: La présente invention concerne un dispositif électronique et un procédé permettant à un capteur de pression de détecter avec précision une valeur de pression indépendamment des facteurs environnementaux, un changement d'élasticité d'une couche élastique, et un changement dans un espace de couche inter-électrodes, le procédé pouvant consister à déterminer, à l'aide du capteur de pression, un niveau de pression lorsqu'aucune pression externe ne s'exerce contre la plaque avant et à régler au moins un niveau de seuil à utiliser pour le dispositif électronique lorsqu'une pression externe s'exerce contre la plaque avant, sur la base, au moins en partie, du niveau de pression déterminé.
Patent WO-2019098615-A1 (WO)
Title: 벌개미취 추출물 또는 이의 분획물을 포함하는 안구건조증 예방 또는 치료용 조성물
Inventor: KIM CHAN-SIK
IPC: A61K36/28
Filed: 2018-11-09
Abstract: 본 발명은 벌개미취 추출물 또는 이의 분획물을 유효성분으로 포함하는 안구건조증 예방 또는 치료용 약학 조성물 및 벌개미취 추출물 또는 이의 분획물을 유효성분으로 포함하는 안구건조증 예방 또는 개선용 건강기능식품, 눈 화장료 첨가제 조성물 및 의약외품 조성물, 및 벌개미취 추출물 또는 이의 분획물을 개체에 투여하는 단계를 포함하는 안구건조증 예방 또는 치료방법에 관한 것이다. 본 발명의 벌개미취 추출물 및 이의 분획물은 안구건조증에 의한 눈물 분비량의 감소, 각막형태의 변화 및 뮤신 분비량의 감소를 유의하게 억제할 수 있으므로, 안구건조증의 예방 또는 치료를 위한 약학 조성물의 개발에 널리 활용될 수 있을 것이다.
Patent WO-2019107839-A1 (WO)
Inventor: LEE DOO MYUN
IPC: A47B88/40
Filed: 2018-11-23
Abstract: 본 발명은 슬라이드 유닛에 관한 것이다. 본 발명의 슬라이드 유닛은 본체에 고정되며, 내측에 제1 수용공간이 형성되는 고정레이, 본체에 수납체가 인입, 인출되도록 수납쳉 연결되고, 내측에 제2 수용공간이 형성되며, 고정레일을 슬라이드 이동되는 이동레일과 제1 수용공간에 일단이 삽입되고, 제2 수용공간에 타단이 삽입되어 이동레일이 슬라이드 이동되도록 하는 인너레일 및 고정레일과 인너레일 사이에 배치되며, 이동레일과 인너레일 사이에 배치되는 복수 개의 슬라이드 볼을 포함한다.
Patent WO-2019112368-A1 (WO)
Inventor: KIM SU JIN
IPC: C12N15/52
Filed: 2018-12-07
Abstract: La présente invention concerne une nouvelle psicose-6-phosphate phosphatase, une composition de production de psicose comprenant celle-ci, et un procédé de production de psicose faisant appel à celle-ci.
Patent WO-2019125024-A1 (WO)
Title: Negative electrode for lithium secondary battery, manufacturing method therefor, and lithium secondary battery comprising same
Inventor: SHIN SUN-YOUNG
IPC: H01M4/36
Filed: 2018-12-20
Abstract: The present invention relates to a negative electrode comprising: a negative electrode current collector; and a negative electrode active material layer formed on at least one surface of the negative electrode current collector, wherein the negative electrode is prelithiated, and the negative electrode active material layer includes a silicon-based material and a carbon-based material and further includes 2 to 15 graphene layers formed thereon. Therefore, the present invention is advantageous in terms of electrode storage and stability and reduces initial irreversibility of a lithium secondary battery employing the same, thereby increasing efficiency of the battery.
Patent WO-2019132436-A1 (WO)
Title: 고속 솔레노이드
Inventor: PARK HYO GEUN
IPC: H01F27/02
Filed: 2018-12-21
Abstract: 본 발명은 고속 솔레노이드에 관한 것이다. 본 발명의 외관을 케이스(10)가 형성한다. 상기 케이스(10)의 내부에는 제1영구자석(14)과 제2영구자석(14') 쌍이 적어도 2개 이상이 설치되고, 가동자(20)의 보빈(22)에는 상기 제1영구자석(14)과 제2영구자석(14') 쌍에 대응되는 갯수의 코일(26)이 있다. 상기 제1영구자석(14)과 제2영구자석(14') 쌍과 코일(26)에 의해 형성되는 자로는 각각의 제1영구자석(14)과 제2영구자석(14') 쌍에 해당하는 것들이 서로 분리된다. 따라서, 다수개의 자로가 형성되어 상기 가동자(20)를 동작시킨다. 상기 보빈(22)은 합성수지재질로 만들어지고 외면에 1차코팅층(27)이 형성되고, 코일(26)을 권선한 후에 다시 상기 코일(26)이 외부로 노출된 부분에 2차코팅층(27')을 형성한다. 이와 같은 본 발명에 의하면 가동자(20)가 상대적으로 고속으로 동작되는 이점이 있다.
Patent WO-2019143125-A1 (WO)
Title: Composition for screening ongoing progress of alzheimer's disease by using beta amyloid oligomer in nasal discharge specimen and method for screening ongoing progress of alzheimer's disease by using same
Inventor: MOON CHE IL
IPC: G01N33/53
Filed: 2019-01-16
Abstract: The present invention relates to a composition for screening an ongoing progress of Alzheimer's disease by using beta amyloid in a nasal discharge specimen and a method for screening an ongoing progress of Alzheimer's disease by using the same and, more particularly, to a composition and a kit for screening an ongoing progress of Alzheimer's disease, the composition and the kit each comprising an agent for measuring expression levels of a 56 kDa beta amyloid oligomer and a 72 kDa beta amyloid oligomer in a nasal discharge specimen, and a method for screening an ongoing progress of Alzheimer's disease, the method comprising a step of measuring expression levels of 56 kDa and 72 kDa beta amyloid oligomers in a nasal discharge specimen.
Patent WO-2019190058-A1 (WO)
Inventor: KWAG DOYOUNG
IPC: H01L21/02
Filed: 2019-02-21
Abstract: A chip transfer device is provided. The chip transfer device according to an embodiment includes a support, a plurality of pick-up modules disposed on the support in a horizontal direction, and movably connected to the support, and a controller configured to control the plurality of pick-up modules, wherein each of the plurality of pick-up modules is movable while collectively picking up a plurality of chips on a corresponding wafer among a plurality of wafers, and wherein the controller moves and adjusts the plurality of pick-up modules in a horizontal direction.
Patent WO-2020184740-A1 (WO)
Title: Cosmetic container
Inventor: CHOI MAN SU
IPC: B65D51/28
Filed: 2019-03-08
Abstract: A cosmetic container is disclosed. The cosmetic container comprises: a main body having a hollow inner portion and storing a liquid material therein; a rod insertion container which is inserted into the main body and has at least one liquid inflow hole, through which the liquid material stored in the main body flows in; a brush support means which is inserted into the rod insertion container and includes, at the front end thereof, a brush support piece to which a brush is mounted; a pushing member coupled to the rear end of the rod insertion container; an elastic member which is accommodated in the rod insertion container, is mounted along the outer circumference of at least part of the brush support piece, and applies a force to the brush support piece in a second direction opposite to a first direction towards the front end of the main body; a knock means which is installed between the pushing member and the brush support means and is operated such that, when the pushing member is pushed for a first time in the first direction, the brush is maintained as being exposed out of the front end of the main body and, when the pushing member is pushed for a second time in the first direction, the brush is retracted in the second direction, by the elastic force of the elastic member, to be accommodated into the front end portion of the rod insertion container. The brush support piece comprises a brush fixing portion at which the brush is mounted and a brush support portion extending from the brush fixing portion. The brush fixing portion may have an elliptical cross-section, and the brush support portion may have a circular cross-section.
Patent WO-2019199101-A1 (WO)
Inventor: KIM EUN SONG
IPC: H04N13/207
Filed: 2019-04-12
Abstract: 본 발명의 한 실시예에 따른 카메라 모듈은 객체에 조사되는 입사광 신호를 출력하는 조명부, 상기 객체로부터 반사된 반사광 신호를 집광하는 렌즈부, 상기 렌즈부에 의하여 집광된 반사광 신호로부터 전기 신호를 생성하는 이미지 센서부, 상기 반사광 신호의 광경로를 쉬프트시키는 틸팅부 및 상기 틸팅부에 의하여 쉬프트된 프레임에 대하여 상기 입사광 신호 및 상기 이미지 센서부에 수신된 상기 반사광 신호 간 위상 차를 이용하여 상기 객체의 깊이 정보를 추출하는 영상 제어부를 포함하고, 상기 렌즈부는 상기 이미지 센서부 상에 배치되며, 상기 렌즈부는 상기 이미지 센서부 상에 배치되는 IR(InfraRed) 필터, 그리고 상기 IR 필터 상에 배치되는 적어도 1매의 렌즈를 포함하고, 상기 틸팅부는 상기 IR 필터의 기울기를 제어한다.
Patent WO-2020040513-A1 (WO)
Title: Anti-skid device for shoe
Inventor: BAE KYUNG TAE
IPC: A43C15/00
Filed: 2019-08-20
Abstract: The present invention relates to an anti-skid device for a shoe, and more specifically, to an anti-skid device for a shoe, which can be inserted into the sole of the shoe to prevent slipping upon walking as the lengths of pins are adjusted under the weight of a wearer. The anti-skid device for a shoe comprises: a body inserted into an insertion through-hole formed in a sole and including therein receiving holes perforated in the length-wise direction; elastic members inserted in the receiving holes and having elasticity; a cover placed atop and within the body and covering the receiving holes to prevent the elastic members from departing therefrom; and spike pins provided below the elastic members and configured to move up and down while inserted in the receiving holes, wherein the spike pins normally stay protruded from the bottom of the sole, but retract into the sole as the elastic members are pressed under a weight.
Patent WO-2020045976-A1 (WO)
Inventor: KIM BITNARI
IPC: H01L51/00
Filed: 2019-08-28
Abstract: The present disclosure relates to a plurality of host materials comprising a first host material comprising a compound represented by formula 1, and a second host material comprising a compound represented by formula 2, and an organic electroluminescent device comprising the same. By comprising a specific combination of compounds as a host material, it is possible to provide an organic electroluminescent device having higher luminous efficiency and/or improved lifespan characteristics compared to conventional organic electroluminescent devices.
Patent WO-2021080029-A1 (WO)
Inventor: SONG TAE HO
IPC: F03B3/12
Filed: 2019-10-23
Abstract: Une aube de turbine destinée à la production d'énergie hydroélectrique de petite taille selon un mode de réalisation de la présente invention peut comprendre : une aube d'entrée inclinée selon un angle prédéterminé par rapport à un plan comportant un arbre rotatif d'une turbine ; une unité de guidage reliée à l'extrémité inférieure de l'aube d'entrée, présentant une forme incurvée, et guidant un fluide entrant dans l'aube d'entrée dans une direction radiale ou dans une direction vers le bas ; et une aube de décharge inférieure s'étendant de l'extrémité inférieure de l'unité de guidage vers le côté arrière de celle-ci et évacuant le fluide vers le côté arrière de celle-ci.
Patent WO-2021085664-A1 (WO)
Inventor: CHOI SOON HYUNG
IPC: H01M2/20
Filed: 2019-10-29
Abstract: The present invention relates to a secondary battery having an electrode assembly contained in a pouch, the electrode assembly having positive-electrode tabs, positive electrodes of which are connected to each other, and having negative-electrode tabs, negative electrodes of which are connected to each other. The secondary battery comprises: an electrode assembly having four sides formed in a quadrangular shape, an empty space being formed between two opposite sides as a space portion, a positive-electrode tab and a negative-electrode tab being positioned in the space portion; a positive-electrode lead having one end connected to the positive-electrode tab; a negative-electrode lead having one end connected to the negative-electrode tab; and a pouch in which the electrode assembly is contained. The other end of the positive-electrode lead and the other end of the negative-electrode lead protrude outwards through the pouch and, particularly, protrude from one of largest surfaces formed on the pouch. According to the present invention configured as above, the positive-electrode lead and the negative-electrode lead protrude outwards through the pouch and, particularly, protrude from one of largest surfaces formed on the pouch (that is, the upper or lower surface thereof). Consequently, the number and size of sealing portions formed on the pouch can be minimized, and the current density deviation inside the electrode assembly can be reduced.
Patent WO-2021020658-A1 (WO)
Inventor: JUNG IL
IPC: G09B9/08
Filed: 2019-11-19
Abstract: A manned drone system for leisure of the present invention, in which a person can directly ride and pilot and fly a drone, is characterized by comprising: one or more drones (100) having a communication unit (120) for communication with a cockpit (110) such that people can get on and pilot and fly the drones; and a control center (200) for checking the position and speed of the drones (100). In addition, a level-by-level operation method according to the piloting ability of an occupant using the manned drone system for leisure is characterized by comprising: a first step (S100) of remotely piloting a drone from indoors; a second step (S200) of experiencing the piloting method of the drone (100) through a manned drone simulation; a third step (S300) of directly riding the drone (100) and flying in a straight line at a height of 1 m to 1.5 m; a fourth step (S400) of directly riding the drone (100) and flying along a curved path at a height of 5 m to 7 m; and a fifth step (S500) of directly riding the drone (100) and performing a mission and flying autonomously.
Patent WO-2021033845-A1 (WO)
Title: Outlet module capable of preventing fire, and production facility using same
Inventor: LEE JEONG SEOK
IPC: G08B21/18
Filed: 2019-11-29
Abstract: The present invention relates to an outlet module capable of preventing fire, and a production facility using same, and more specifically, to an outlet module which prevents fire by measuring a load supplied to an external device, and a production facility using same. To this end, the outlet module which prevents fire of the present invention comprises: a plug which is inserted into another outlet; a plug-inlet terminal into which another plug is inserted; and a control unit which measures a voltage or current provided through the plug-inlet terminal, and instructs to send a warning signal to the outside when the waveform of the measured voltage or current has a different form from the waveform of a voltage or current in a standby state and a normal operation state of a set program, wherein the control unit recognizes a low-power current value and a maximum current value in the standby state or the operating state which differs from the standby state, calculates pattern data which is a current pattern from the recognized current value, and compares the calculated pattern data with stored pattern data in a normal operation state so as to determine an abnormality.
Patent WO-2020153607-A1 (WO)
Inventor: SONG HYO SOON
IPC: C12N1/20
Filed: 2019-12-16
Abstract: L'invention concerne une nouvelle communauté microbienne ayant une excellente aptitude à convertir le sulfure d'hydrogène en soufre élémentaire, et un procédé d'élimination, au moyen de celui-ci du sulfure d'hydrogène à partir d'un gaz dans lequel le sulfure d'hydrogène est mélangé, ou un procédé de production de bio-soufre l'utilisant. La communauté microbienne selon la présente invention convertit, en soufre élémentaire (bio-soufre), une concentration élevée de 1 500 à 10 000 ppm de sulfure d'hydrogène dans un gaz dans lequel le sulfure d'hydrogène est mélangé, de manière à atteindre 20 ppm ou moins, ce qui est très inférieur à 200 ppm, c'est-à-dire la norme de sécurité environnementale pour le sulfure d'hydrogène résiduel, et présente ainsi un taux d'élimination de soufre très élevé d'environ 99,7 % ou plus.
Patent WO-2020141885-A1 (WO)
Title: Procédé et dispositif de décodage d'image au moyen d'un filtrage de dégroupage
Inventor: JANG HYEONGMOON
IPC: H04N19/86
Filed: 2020-01-02
Abstract: La présente invention concerne un procédé au moyen duquel un dispositif de décodage décode une image, le procédé comprenant les étapes consistant à : générer une image de restauration sur la base d'échantillons de prédiction d'un bloc de codage ; dériver une intensité de délimitation (BS) d'une délimitation du bloc de codage dans l'image de restauration ; appliquer un filtrage de dégroupage à la délimitation du bloc de codage sur la base de l'intensité de délimitation ; et dériver une image de restauration modifiée de l'image de restauration sur la base du filtrage de dégroupage, l'intensité de délimitation étant dérivée sur la base d'un mode de prédiction d'un premier bloc et d'un second bloc qui sont adjacents à la délimitation du bloc de codage, et le mode de prédiction du premier bloc ou du second bloc étant dérivé sur la base du fait que le mode de prédiction du premier bloc ou du second bloc est éventuellement un mode de référencement d'image courante (CPR) à coder en référence à une image courante.
Patent WO-2020171616-A1 (WO)
Title: Fire detector having reset function linked with lamp and fire warning method using same
Inventor: LEE KI HONG
IPC: H05B47/10
Filed: 2020-02-20
Abstract: The present invention relates to a fire detector and a fire warning method using same and, more specifically, to a fire detector which interworks with a lamp to reset a fire alarm and a fire warning method using same. A purpose of the present invention is to provide a fire detector which can be easily reset even by a resident having mobility difficulty, and a fire warning method using same. The fire detector according to one preferable embodiment of the present invention, which has a reset function linked with a lamp, comprises: a fire sensing unit for sensing a factor corresponding to fire; and a control unit for determining whether a fire has occurred, by using a sensing value of the fire sensing unit, and determining whether a reset event has occurred, on the basis of an on/off operation situation of a lamp.
Patent WO-2020204512-A1 (WO)
Title: Unit pixel comprising light emitting diodes, unit pixel module, and display device
Inventor: HONG SEUNG SIK
IPC: H01L33/48
Filed: 2020-03-30
Abstract: A unit pixel according to an embodiment of the present disclosure comprises: a transparent substrate; a plurality of light emitting diodes arranged on the transparent substrate; an adhesive layer for bonding the light emitting diodes to the transparent substrate; a step adjustment layer which covers the light emitting diodes and is bonded to the adhesive layer; and connection layers which are disposed on the step adjustment layer and are electrically connected to the light emitting diodes, wherein the step adjustment layer has an uneven pattern formed along the edge thereof.
Patent WO-2020231068-A1 (WO)
Title: Micro led adsorbent body, method for manufacturing micro led display using same, and micro led display
Inventor: AHN BUM MO
IPC: H01L23/00
Filed: 2020-05-07
Abstract: The present invention relates to a micro LED adsorbent body for conveying a micro LED from a first substrate to a second substrate, and relates to a micro LED adsorbent body that uses a vacuum suctioning force method to convey a micro LED.
Patent WO-2020235901-A1 (WO)
Inventor: HA TAE HO
IPC: A61N7/02
Filed: 2020-05-18
Abstract: The present invention relates to a composite medical treatment apparatus. A composite medical treatment apparatus using a skin map can comprise: a handpiece for measuring skin status information linked to measurement position information about an affected part in a skin map generation step, measuring treatment position information about the affected part in a treatment step, and applying a treatment medium to the affected part according to a control parameter corresponding to second position information; and a main body for generating a skin map by linking the measurement position information to the skin status information in the skin map generation step, and generating the control parameter by acquiring, from the skin map, the skin status information linked to the measurement position information on the basis of the treatment position information in the treatment step.
Patent WO-2021153851-A1 (WO)
Title: Method for manufacturing composite material for thermal shields, and composite material for thermal shields manufactured thereby
Inventor: KWON HAN SANG
IPC: B22F7/02
Filed: 2020-05-21
Abstract: The present invention relates to a method for manufacturing a composite material for thermal shields, and a composite material for thermal shields manufactured thereby, the method comprising the steps of: (a) preparing a mixed powder including (i) a metal powder including a powder made of aluminum or an aluminum alloy and (ii) a polymer or ceramic powder; and (b) preparing a composite material by sintering the mixed powder by pressureless sintering or spark plasma sintering. According to the method for manufacturing a composite material for thermal shields of the present invention, as a polymer, ceramic, and/or a metal powder having relatively low thermal conductivity is combined with a metal material including aluminum through a sintering process using powder metallurgy such as pressureless sintering, spark plasma sintering, etc., it is possible to realize heterogeneous composite materials having low thermal conductivity (around 10 W/mk), and such composite materials may be applied to various materials for thermal shields.
Patent WO-2021066326-A1 (WO)
Title: Harq operation at phy layer level
Inventor: SONG TAEWON
IPC: H04L27/26
Filed: 2020-08-26
Abstract: An AP and a STA can perform a PHY-level HARQ operation in a wireless local area network system, and the AP can transmit resource allocation information about a PHY-level feedback frame to be transmitted by a plurality of STAs.