baber/WOPTO huggingface dataset:
Patent WO-2018030843-A1 (WO)
Inventor: KIM JAEHYUNG
IPC: H04L25/02
Filed: 2017-08-11
Abstract: L'invention concerne un procédé pour transmettre ou recevoir mutuellement un signal de liaison descendante par un terminal et une station de base dans un système de communication sans fil et un dispositif le prenant en charge. Plus particulièrement, l'invention concerne un procédé de transmission ou de réception d'un signal et un dispositif le prenant en charge, dans lequel, lorsqu'un intervalle de sous-porteuse change rapidement dans une zone temporelle continue, telle qu'un réseau mono-fréquence de service de diffusion/multidiffusion multimédia (MBSFN), un récepteur peut recevoir de manière plus fiable un signal (par exemple : un signal de données) transmis dans une zone de ressource où l'intervalle de sous-porteuse a rapidement changé.
Patent WO-2018182124-A1 (WO)
Inventor: HONG SEUNG WOO
IPC: D06F31/00
Filed: 2017-11-17
Abstract: The present invention provides a washing machine having a plurality of washing devices. The plurality of washing devices are provided so as to enable laundry to be separated and washed as necessary. In addition, the plurality of washing devices are controlled by using one power button and one additional option button, such that a control panel, which is easily operated and conveniently used, can be implemented.
Patent WO-2019054565-A1 (WO)
Title: Biodegradable suture having retainers, and method for producing same
Inventor: YOO JAE WON
IPC: A61L17/14
Filed: 2017-11-28
Abstract: The present invention relates to: a biodegradable suture in which a plurality of retainers produced separately are inserted in the longitudinal direction of the suture to be fixed to the suture such that the suture inserted into a human body can more securely hold body tissue through a retainer structure; and a method for producing same. An embodiment of the method for producing a biodegradable suture having retainers may include: a step for providing a biodegradable suture body formed to be long in the longitudinal direction; a step for providing insertion holes by penetrating a central portion of a plurality of retainers made of a biodegradable material; a step for arranging the retainers spaced apart from each other along the outer peripheral surface of a suture body by inserting the retainers into the suture body; and a step for fixing the retainers to the outer peripheral surface of the suture body.
Patent WO-2018110965-A1 (WO)
Title: 필터여재, 이의 제조방법 및 이를 포함하는 필터유닛
Inventor: SEO IN YONG
IPC: C02F1/44
Filed: 2017-12-13
Abstract: 필터여재가 제공된다. 본 발명의 일 실시예에 의한 필터여재는 다수의 기공을 가지는 제1지지체; 상기 제1지지체의 상, 하부에 각각 배치되고, 3차원 네트워크 구조를 형성한 나노섬유를 포함하는 나노섬유웹; 및 상기 제1지지체 및 나노섬유웹 사이에 각각 개재된 다수의 기공을 가지는 제2지지체;를 포함하고, 상기 나노섬유웹은 (1) 연신율 25% 이상, (2) 통기도 0.1 ~ 2.00cfm, (3) 기공도 60% ~ 85%를 만족하는 필터여재로 구현된다. 이에 의하면, 필터여재는 나노섬유웹이 일정 수준의 기계적 물성을 갖기 때문에, 수처리 운전 중 필터여재의 형상이나 구조 변형 및 손상이 최소화되고 유로가 원활히 확보되어 높은 유량을 가질 수 있다. 또한, 본 발명의 필터여재는 역세척시 가해지는 높은 압력에도 필터여재의 뛰어난 내구성으로 인해 연장된 사용주기를 가짐과 동시에 우수한 여과효율 및 수투과도를 가짐에 따라서 각종 수처리 분야에서 다양하게 응용될 수 있다.
Patent WO-2019124573-A1 (WO)
Inventor: KIM YOUNG REAL
IPC: G06Q50/10
Filed: 2017-12-19
Abstract: 본 발명은 두 개 이상의 복수의 정답을 갖는 퀴즈를 기반으로 각각의 정답에 대하여 독립적으로 채점하는 방식으로 진행되는 온라인 퀴즈게임 서비스 방법 및 시스템에 관한 것이다. 본 발명에 따르면, 단일 퀴즈문제에 포함되는 복수의 정답에 대하여 참여자들은 퀴즈단말을 이용하여 답변을 입력하고, 해당 답변은 퀴즈서버로 전송되며, 퀴즈서버는 답변을 수신하고 복수의 정답 가운데 아직 공표되지 않은 특정 정답을 만족하면 정답판정을 내리고, 만족하는 정답이 하나도 없는 경우 오답판정을 내리며, 정답판정을 지정된 일정 횟수 이상 받은 특정 정답은 공표하는 방식으로 제공된다. 본 발명은 스마트폰 등을 활용한 에듀테인먼트 방식의 스마트러닝에 사용될 수 있다. 여러 가지 구성물을 포함하고 있는 지식의 경우 쉽게 외우기 어려운 부분이 있다. 주요 도시의 이름, 주요 국가의 이름, 주요 화폐단위 등을 퀴즈화하고 친밀도가 떨어지는 정답을 많이 알수록 유리한 지식 게임을 통해 지식을 쉽게 얻게 되는 방식으로 에듀테인먼트 서비스를 구현한다. 또한, 본 발명을 이용하면 시청자가 참여하는 양방향 방송 등을 제작할 수 있다. 다수의 경쟁자가 자신의 스마트폰을 이용하여 퀴즈방송에 참여하고, 서로 연관성 있는 복수의 정답을 포함하는 퀴즈를 단체별로 혹은 개인별로 속도감 있게 풀어가는 방송서비스를 제공할 수 있다.
Patent WO-2019103237-A1 (WO)
Inventor: CHOI HONG SOO
IPC: G07C9/00
Filed: 2017-12-26
Abstract: 일 실시예에 따른 초음파 센서는, 평면 형태로 마련된 제1 초음파 발생부; 및 돔 형태로 마련된 제2 초음파 발생부;를 포함하고, 상기 제1 초음파 발생부는 제1 측정 대상을 향하여 평면파 형태로 제1 초음파를 발생시키고, 상기 제2 초음파 발생부는 상기 제1 측정 대상으로부터 이격 배치된 제2 측정 대상을 향하여 집속되는 형태로 제2 초음파를 발생시킬 수 있다.
Patent WO-2019132077-A1 (WO)
Inventor: CHEONG SAE HANSOL
IPC: H01S5/024
Filed: 2017-12-29
Abstract: The present invention relates to an optical element package having excellent thermal characteristics and, more specifically, provides an optical element package, the thermal characteristics of which are excellent because the package secures enough heat-radiation space so as to sufficiently discharge heat generated in a light source. The present invention provides an optical element package having excellent thermal characteristics, the optical element package comprising: a stem base made of a dielectric material and having a signal via formed at an edge thereof so as to transmit a signal; a light source installed on the stem base; a thermoelectric cooling element for absorbing heat from the light source and discharging the heat to the outside; and a thermal via for transferring the heat from the light source to the thermoelectric cooling element.
Patent WO-2018128461-A1 (WO)
Title: 작업성이 향상된 카본나노튜브 분산액 및 그 제조방법
Inventor: YOON JAE KEUN
IPC: C01B32/174
Filed: 2018-01-05
Abstract: 본 발명은 카본나노튜브를 건식 분쇄하여 카본나노튜브의 젖음성 지수를 조절함으로써, 분산용매에 첨가 가능한 카본나노튜브의 최대농도를 증대시키고, 카본나노튜브 분산액의 작업성을 향상시킬 수 있다. 또한, 이를 이용하여 분산용매에 첨가 가능한 카본나노튜브의 최대농도를 보다 용이하게 예측할 수 있다.
Patent WO-2018135787-A1 (WO)
Inventor: KIM CHON KI
IPC: C08J3/22
Filed: 2018-01-08
Abstract: The present invention relates to copolymerized polyethylene terephthalate comprising polyethylene terephthalate (PET) and unidirectional end-group-modified polydimethylsiloxane (PDMS) and having improved wear resistance, which is produced by a method of directly threading the copolymerized polyethylene terephthalate, or by a method of copolymerizing a high concentration of unidirectional end-group-modified polydimethylsiloxane with polyethylene terephthalate and using same for a master batch. A polyethylene terephthalate polymer produced thereby may be used for producing a yarn, BCF for a car mat or a film having improved wear resistance or release force.
Patent WO-2018143596-A1 (WO)
Inventor: GOLUBKOV ANDREJ
IPC: H01M10/6562
Filed: 2018-01-23
Abstract: L'invention porte sur un système collecteur de courant destiné à un module de batterie, sur un module de batterie et sur un véhicule comprenant ces derniers. Selon un mode de réalisation de la présente invention, le système collecteur de courant comprend des première et seconde plaques collectrices de courant empilées et isolées l'une de l'autre, la première plaque collectrice de courant étant respectivement connectée à un élément de batterie d'un premier groupe au niveau d'une pluralité de premières parties de connexion, la seconde plaque collectrice de courant étant respectivement connectée à chaque élément de batterie d'un second groupe au niveau d'une pluralité de secondes parties de connexion, et la distance minimale entre deux premières parties de connexion dans la première plaque collectrice de courant et la distance minimale entre deux secondes parties de connexion dans la seconde plaque collectrice de courant étant prévues de manière à être plus longues que la distance entre une paire quelconque de parties de connexion adjacentes.
Patent WO-2018139873-A1 (WO)
Title: 끈 조절 장치
Inventor: JEON HYO SEOK
IPC: A43C7/02
Filed: 2018-01-25
Abstract: 본 발명에 따른 끈 조절 장치는 신발 또는 의류에 구비되는 끈을 조절하기 위한 장치에 관한 것으로, 상기 끈이 삽입되는 끈 삽입구가 형성되는 하우징; 상기 하우징 내에 배치되고 상기 하우징 내에 삽입된 끈을 고정하기 위한 고정 레버; 및 상기 하우징 내에 배치되고 상기 고정 레버가 상기 하우징 내에 삽입된 끈을 가압하도록 상기 고정 레버에 대해 탄성력을 제공하는 탄성 부재를 포함한다. 본 발명의 실시예들에 따른 끈 조절 장치는 사용자가 직접 의류, 신발 등에 부착된 끈을 양쪽에서 당기고 묶는 것과는 다르게 버튼을 누르는 등의 간단한 조작을 통해 의류, 신발에 마련된 끈의 길이를 편리하게 조절할 수 있다.
Patent WO-2018226069-A1 (WO)
Title: 마이크로니들 탄성구조체
Inventor: LEE JEONG-GYU
IPC: A61K9/00
Filed: 2018-06-08
Abstract: 본 발명은 복수의 용해성 마이크로니들이 형성되는 마이크로니들부 및 상기 마이크로니들부와 결합되는 탄성부를 포함하는 마이크로니들 탄성구조체에 관한 것이다.
Patent WO-2019009616-A1 (WO)
Title: System and method for transmitting messages
Inventor: PARK SANGSU
IPC: H04L12/58
Filed: 2018-07-04
Abstract: The present invention relates to a system and a method for transmitting messages. A system for transmitting messages according to one embodiment of the present invention may comprise: an exchange unit for receiving messages from a client and classifying the messages into priority transmission messages to be sent first and general transmission messages to be sent normally; a message storage unit for storing the priority transmission messages and the general transmission messages that were classified by the exchange unit; a worker unit for retrieving the priority transmission messages or the general transmission messages from the message storage unit and executing processes for sending the messages; and a transmission unit for receiving the priority transmission messages or the general transmission messages from the worker unit and transmitting the priority transmission messages or the general transmission messages to a communication service company.
Patent WO-2019078458-A1 (WO)
Title: Electronic device and image up-sampling method for electronic device
Inventor: JANG SOONGEUN
IPC: H04N5/335
Filed: 2018-07-26
Abstract: An electronic device according to various embodiments of the present invention comprises an image sensor and a processor, wherein the image sensor comprises a microlens and a light-receiving sensor pixel capable of converting light having passed through the microlens into an electrical signal, the light-receiving sensor pixel comprises a first floating diffusion area and a second floating diffusion area, the light-receiving sensor pixel is set, as a first area and a second area having different sizes, in accordance with the activation of either the first floating diffusion area or the second floating diffusion area, a signal generated by the light-receiving sensor pixel can be classified and read out as a first signal corresponding to the first area and a second signal corresponding to the second area, and the processor can be set so as to: use the image sensor so as to activate the first floating diffusion area, thereby acquiring a first image of an external object; use the image sensor so as to activate the second floating diffusion area, thereby acquiring a second image of the external object; and synthesize at least a portion of the first image and at least a portion of the second image, thereby generating a third image having a resolution higher than that of the first or second image. Additional various embodiments are possible.
Patent WO-2020004722-A1 (WO)
Title: Glasses having temples openable through flicking
Inventor: HWANG YOON GIE
IPC: G02C5/16
Filed: 2018-10-29
Abstract: Glasses are provided. Temples are installed at both sides of a glasses body, respectively. The temples comprise a long temple and a short temple. The insides of the long temple and the short temple are fixed onto an upper metal plate and a lower metal plate, respectively. A metal piece is installed between the upper metal plate and the lower metal plate and can rotate around a rotating shaft. A button is installed at one end of the rotating shaft, and a spring is installed at the other end of the rotating shaft. When two long and short temples are flicked and opened by the metal piece through the spring and the button, the two long and short temples do not press the ears. When a game player wears a game headphone, the glasses are positioned alternately with the headphone and the short temple also plays a role of supporting a glasses frame. The glasses have a people-friendly and efficient structure, and are thus easy to wear, comfortable, and good for health.
Patent WO-2019132216-A1 (WO)
Inventor: CHO MINSU
IPC: G09G3/3233
Filed: 2018-10-29
Abstract: Disclosed is an electroluminescent display device including a display panel, a power supply unit, and a data driver. The display panel includes a subpixel for displaying an image. The power supply unit supplies a positive voltage and a negative voltage to the display panel. The data driver supplies a first initialization voltage and a second initialization voltage to the display panel, as well as a data voltage, and at least one of the first initialization voltage and the second initialization voltage is varied.
Patent WO-2019093702-A1 (WO)
Title: 피부 클렌징 기기
Inventor: JO HAE
IPC: A47K7/04
Filed: 2018-10-30
Abstract: 본 기술은 피부 클렌징 기기에 관한 것이다. 본 기술의 피부 클렌징 기기는, 단부에 클렌징부가 마련되고, 내부에 상기 클렌징부를 진동시키는 전력을 저장하는 제1 전력 저장부를 구비하는 바디; 및 내부에 수용공간이 형성되어 상기 클렌징부를 하향 상태로 상기 바디를 거치하며, 상기 제1 전력 저장부를 충전시키는 전력을 저장하는 제2 전력 저장부를 구비하는 크래들;을 포함한다.
Patent WO-2019124773-A1 (WO)
Title: Beamforming antenna module comprising lens
Inventor: KIM YOONGEON
IPC: H01Q3/30
Filed: 2018-11-22
Abstract: The present invention relates to a communication technique, which is a convergence of IoT technology and 5G communication system for supporting higher data transmission rate than 4G system, and a system for same. The present invention can be applied to smart services (e.g. smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security- and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology. The present invention provides a beamforming antenna module comprising: a beamforming antenna for radiating a beam in a particular direction; a first lens positioned a preset first distance away from a beam radiation surface of the beamforming antenna and for varying the phase of a beam radiated by means of the beamforming antenna; and a second lens positioned a preset second distance away from a beam radiation surface of the first lens and for varying the phase of the beam radiated by means of the beamforming antenna.
Patent WO-2020122309-A1 (WO)
Title: 피칭머신 구종구속 데이터 제공 방법 및 장치
Inventor: YANG SEO IL
IPC: A63B71/06
Filed: 2019-01-08
Abstract: 선수용 피칭머신 등에 사용되는 구종구속 데이터를 제공하는 방법 및 장치가 개시된다. 피칭머신 구종구속 데이터 제공 방법은, 네트워크를 통해 사용자 단말과 연결되는 서비스 제공 장치에서 수행되는 피칭머신 구종구속 데이터 제공 방법으로서, 실제 경기 상황에서의 투수별 구종과 구사율을 포함하는 선수 데이터를 획득하는 단계, 선수 데이터를 미리 정해진 피칭머신의 구동 데이터로 변환하는 단계, 선수 데이터에 대한 요청 메시지를 받는 단계, 및 요청 메시지에 응답하여 선수 데이터에 대응하는 구동 데이터를 사용자 단말에 제공하는 단계를 포함하며, 구동 데이터는 상황별 구종 및 구속 정보를 포함한다.
Patent WO-2020218662-A1 (WO)
Inventor: LEE SEONG YONG
IPC: A23L2/38
Filed: 2019-05-09
Abstract: The present invention relates to: a novel method for producing agarwood water which is good for the health and easy to drink; agarwood water produced thereby; and a method for producing an agarwood water beverage using same. According to the present invention, provided is a method for producing agarwood water, the method characterized by comprising: (1) a step for cutting agarwood to produce pieces of agarwood; (2) a step for adding alcohol to the pieces of agarwood produced in step (1), and thereby extracting the active ingredient of agarwood; (3) a step for obtaining an agarwood extract by removing solids from the solution into which the agarwood active ingredient has been extracted in step (2); (4) a step for adding purified water and lecithin to the agarwood extract obtained in step (3), and stirring the same; and (5) a step for removing alcohol from the stirred liquid obtained in step (4). Also provided are agarwood water produced by the method, a method for producing an agarwood water beverage using the agarwood water, and an agarwood water beverage.
Patent WO-2019231166-A1 (WO)
Title: Method for preparing sugammadex sodium salt
Inventor: MOON HYOUNG WOOK
IPC: C08B37/16
Filed: 2019-05-22
Abstract: The present invention relates to a method for preparing a sugammadex sodium salt. According to the preparation method of the present invention, a highly pure sugammadex sodium salt can be effectively prepared.
Patent WO-2020235731-A1 (WO)
Inventor: LEE MIN JAE
IPC: G09G3/20
Filed: 2019-05-28
Abstract: An output driver of a display device according to an embodiment of the present application comprises: a digital-to-analog converter which generates a coarse voltage and a fine voltage; a control unit which alternately charges first and second capacitors on the basis of the voltage difference between the coarse voltage and the fine voltage; and an amplifying unit which alternately receives the respective charging voltages charged in the first and second capacitors, and continuously outputs an output voltage. The control unit outputs a second charging voltage charged in the second capacitor to an output node of the amplifying unit during a first charging period for charging a first charging voltage in the first capacitor.
Patent WO-2020204259-A1 (WO)
Title: Biocrude preparation system using biomass mixed with plastics, and biocrude preparation method using same
Inventor: CHOI YEON-SEOK
IPC: C10G1/02
Filed: 2019-06-07
Abstract: A technique for preparing biocrude with improved heating value and viscosity is disclosed in the present specification. A biocrude preparation system according to one embodiment comprises: a pyrolysis gas generation part for generating a pyrolysis gas from a supplied mixture material through a fast pyrolysis reaction; and a biocrude generation part for generating biocrude by condensing the pyrolysis gas generated by the pyrolysis gas generation part, wherein the mixture material comprises a mixture of biomass and plastics, and the biocrude preparation system further comprises an alcohol supply part for supplying an alcohol to the pyrolysis gas generation part and/or the biocrude generation part.
Patent WO-2020009555-A1 (WO)
Title: Hyaluronic acid filler having high viscoelasticity and high cohesiveness
Inventor: JANG CHEOL
IPC: A61L27/52
Filed: 2019-07-08
Abstract: A hyaluronic acid filler according to the present invention shows improved high viscoelastic flow characteristics, thus exhibiting the advantages of both a monophasic hyaluronic acid filler and a biphasic hyaluronic acid filler, such that when injected into the skin, the hyaluronic acid filler can retain a shape for a long time with low mobility, thereby reducing wrinkles, and repairing or enlarging the volume of soft tissues, such as cheeks, breasts, nose, lips, and buttocks. Furthermore, the hyaluronic acid filler can be suitably used in contour correction, and even when prepared by using a small amount of a cross-linking agent during the preparation process, can increase the retention time in a human body with negligible side effects.
Patent WO-2020027502-A1 (WO)
Title: Dc-dc converter and light source driving device comprising same
Inventor: HAN JAE HYUN
IPC: H02M3/158
Filed: 2019-07-25
Abstract: A DC-DC converter according to an embodiment comprises: a first converter unit for generating a first output voltage by adjusting a level of an input voltage according to a pulse control signal applied to a first switch element; a first light emitting unit disposed at an output end of the first converter unit; a second converter unit, connected to the output end of the first converter unit, for generating a second output voltage by adjusting a level of the input voltage or the first output voltage according to a pulse control signal applied to a second switch element; a second light emitting unit disposed at an output end of the second converter unit; and a control unit for generating pulse control signals to be applied to the first switch element and the second switch element separately according to driving modes of the first and second light emitting units, and for controlling switching operations of the first and second switch elements according to the generated pulse control signals.
Patent WO-2020111476-A1 (WO)
Inventor: WANG HYEON UNG
IPC: C09D5/03
Filed: 2019-09-19
Abstract: The present invention relates to a powder paint composition comprising a fluorene-containing epoxy resin, a rubber-modified epoxy resin, and a curing agent.
Patent WO-2020060310-A1 (WO)
Inventor: JEONG SO-MI
IPC: H01M10/052
Filed: 2019-09-20
Abstract: The present invention relates to a separator and an electrochemical device comprising same. A separator according to one embodiment of the present invention comprises a porous polymer substrate and a porous coating layer formed on at least one surface of the porous polymer substrate, wherein the porous coating layer comprises, as binder polymers, an amorphous adhesive binder polymer and one or more types of fluorine-based binder polymers. Therefore, the present invention provides: a separator having remarkably improved adhesive strength between the separator and an electrode while having low resistance; and an electrochemical device comprising same.
Patent WO-2020105903-A1 (WO)
Inventor: PARK CHAN-HA
IPC: G01R31/396
Filed: 2019-11-04
Abstract: Provided are a wireless control system, a wireless control method, and a battery pack. The wireless control system comprises: a master configured to wirelessly transmit a first command packet; and first to Nth slaves to which first to Nth IDs are previously assigned. The first slave, upon receiving the first command packet, wirelessly transmits a first response packet including first battery information and the first ID. The k+1th slave, upon receiving the first command packet, waits for the reception of a kth response packet during a preparation period, and then wirelessly transmits a k+1th response packet including k+1th battery information and the k+1th ID. When the kth response packet is received by the k+1th slave within the preparation period, the k+1th response packet further includes kth battery information and the kth ID.
Patent WO-2020111638-A1 (WO)
Title: Method and device for transmitting eht ppdu in wireless lan system
Inventor: PARK EUNSUNG
IPC: H04L27/26
Filed: 2019-11-20
Abstract: A method and device for transmitting an EHT PPDU in a wireless LAN system is proposed. Specifically, a transmission STA generates an STF signal for a 320 MHz band. The transmission STA transmits an EHT PPDU including the STF signal to a reception STA. The STF signal is generated on the basis of an EHT STF sequence. The EHT STF sequence is a first sequence in which preconfigured sequence M is repeated, and is defined as {M 1 -M 0 -M 1 -M 0 -M -1 M 0 -M 1 -M 0 -M -1 M 0 M -1 M 0 -M -1 M 0 -M 1 -M}*(1+j)/sqrt(2). Sqrt() represents a square root. Preconfigured sequence M is defined as M = {-1, -1, -1, 1, 1, 1, -1, 1, 1, 1, -1, 1, 1, -1, 1}.
Patent WO-2020153711-A1 (WO)
Inventor: LEE SANG MYEON
IPC: B05C1/08
Filed: 2020-01-21
Abstract: A secondary battery active material coating method according to one embodiment of the present invention is a method for coating an electrode current collector of a secondary battery with an active material, and comprises the steps of placing guide members on the left and right sides, respectively, of the electrode current collector with respect to the moving direction; and coating the electrode current collector between the two guide members with an active material.
Patent WO-2020171506-A1 (WO)
Inventor: KIM EUISOO
IPC: H01L33/58
Filed: 2020-02-17
Abstract: An optical structure for a light-emitting diode (LED) device, and an LED device for a lighting application including the same. The optical structure includes a light guide plate and a prism sheet, the light guide plate having first and second surfaces facing away from each other, the prism sheet is disposed on a peripheral portion of the first surface, and includes a plurality of prisms continuously arranged in one direction to form a pattern. At least some prisms have an asymmetrical structure in which light-refracting surfaces have different inclinations.