baber/WOPTO huggingface dataset:
Patent WO-2018124803-A1 (WO)
Title: 결정화 기술을 이용한 l-메티오닌 결정의 제조방법
Inventor: KIM JUN-WOO
IPC: B01D9/00
Filed: 2017-12-29
Abstract: 본 출원은 겉보기 밀도가 개선된 L-메티오닌 결정의 제조방법에 관한 것이다. 본 출원의 L-메티오닌 결정의 제조방법에 따라 제조된 L-메티오닌 결정은 겉보기 밀도가 최대 800g/L까지 가능한 것으로 L-메티오닌 분말의 저장 및 수송비용의 절감 및 분말의 유동 특성 향상에 의한 조업환경의 개선까지 기대할 수 있다.
Patent WO-2018151535-A1 (WO)
Title: 흡입 팬을 포함하는 탈취 장치 및 그것을 포함하는 냉장고
Inventor: JEONG JAE HAK
IPC: F25D17/04
Filed: 2018-02-14
Abstract: 본 발명의 실시 예에 따른 탈취 장치는, 흡입구 및 토출구가 배치된 베이스, 베이스와 결합되는 커버, 베이스에 고정되고, 흡입구를 통해 공기를 흡입하는 흡입 팬, 흡입구와 토출구 사이에 배치되며, 필터를 지지하는 제1 고정 부재, 발광 다이오드를 포함하는 발광 모듈, 및 발광 모듈을 지지하는 제2 고정 부재를 포함한다. 제1 고정 부재는 필터를 베이스로부터 이격하는 제1 몸체부를 포함한다.
Patent WO-2018190600-A1 (WO)
Title: 흡연 부재 거치 디바이스 및 흡연 부재 시스템
Inventor: LEE JONG SUB
IPC: A24B15/16
Filed: 2018-04-10
Abstract: 본 발명의 일 실시예는 흡연 부재를 거치 또는 비거치한 상태에서 배치 영역에 배치되는 흡연 부재 거치 디바이스에 관한 것으로서, 상기 배치 영역에 대응되는 배치면을 갖는 베이스부, 상기 베이스부와 인접하도록 형성되고 상기 흡연 부재의 적어도 일 영역을 수용하도록 형성된 수용부, 상기 수용부의 가장자리에 형성되어 상기 수용부를 한정하고 상기 흡연 부재가 상기 수용부에 수용되어 거치된 상태를 유지하도록 형성된 걸림부 및 상기 흡연 부재가 상기 수용부에 수용 시 상기 흡연 부재를 향하도록 배치되어 상기 흡연 부재에 전기 에너지 공급을 하도록 형성된 접속부를 포함하는 흡연 부재 거치 디바이스를 개시한다.
Patent WO-2019009579-A1 (WO)
Title: Stereo matching method and apparatus using support point interpolation
Inventor: PARK SANG HYUN
IPC: G06T7/593
Filed: 2018-07-03
Abstract: Provided are a stereo matching method, a stereo matching device, a recording medium, and an intelligent driver assistance system using the same. According to the present stereo matching method, as it is possible to extract an edge image of an input stereo image and calculate matching and disparity values thereof, memory usage and processing time required to obtain a three-dimensional image from a stereo image can be reduced. Therefore, it is possible to easily apply stereo matching to electrical and electronic systems for vehicles.
Patent WO-2019031834-A1 (WO)
Title: Methods and apparatus for transmitting and receiving uplink control information and for requesting random access in wireless communication system
Inventor: SUN FEIFEI
IPC: H04L5/00
Filed: 2018-08-08
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides a method for transmitting uplink control information, including: determining, by a user equipment (UE), at least two carriers for uplink transmission in a cell currently connected by the UE, and determining a carrier for uplink control information (UCI) transmission from the at least two carriers for uplink transmission; determining, by the UE, a relative frequency-domain position and a time-domain starting position occupied by UCI on the determined carrier for UCI transmission; and retuning, by the UE, a center radio frequency of the UE to a center frequency of the carrier for UCI transmission, and transmitting the UCI according to the relative frequency-domain position and the time-domain starting position occupied by the UCI; in which, the UE receives and transmits information on one carrier at one time. Using the present disclosure can efficiently transmit UCI. The present disclosure further discloses a method for requesting random access, which comprising steps of: determining a time division duplex (TDD) uplink time-domain resource; determining, according to the TDD uplink time-domain resource, a time-domain resource used for transmitting a narrowband physical random access channel (NPRACH); determining a time-domain format for an NPRACH transmission group, the time-domain format comprising: one NPRACH transmission group comprises at least two transmission units which are discontinuous in time domain, and one transmission unit comprises one or more NPRACH symbol groups which are continuous in time domain; and, determine time-domain resource used for transmitting NPRACH to transmit an NPRACH transmission group in the time-domain format. Compared with the prior art, in the present disclosure, a time-domain position for transmitting an NPRACH is designed according to the characteristics of TDD uplink time-domain resource, so that a random access process can be deployed within an LTE band or an LTE guard band; moreover, since an NB-IoT communication system based on TDD is used, a higher utilization rate of system spectrum resources is achieved.
Patent WO-2019132240-A1 (WO)
Inventor: CHOI HYUEK JIN
IPC: G01D21/02
Filed: 2018-11-13
Abstract: The present invention relates to an impact tester and, more particularly, to an underwater helmet impact tester comprising: a base; a rail frame installed on one side of the upper portion of the base and extending upward; a dummy head installed on one side of the upper portion of the base so as to correspond to the rail frame, the dummy head being formed in the shape of a human head for an underwater helmet, which is the test target, to be mounted thereon, and a load cell being embedded in the dummy head so as to sense an impact resulting from an impact weight; a striker installed to be able fall freely along the rail frame, the striker having an impact weight so as to directly strike the underwater helmet mounted on the dummy head; a trigger provided on the rail frame to be able to move upward/downward to allow the striker to fall freely at an appropriate height; a laser pointer provided on any one portion of the trigger so as to accurately indicate the striking position on the underwater helmet struck by the impact weight; a velocity sensor provided on one side of the lower end of the rail frame so as to measure the final velocity and acceleration when the striker strikes the underwater helmet; a buffer means provided on one side of the lower end of the rail frame so as to stop the free fall of the striker after impact with the underwater helmet; and a microcomputer for operating electrically-powered devices, such as a moving jig and the rail frame, collecting information from sensors such as a load cell and the velocity sensor to measure the amount of impact to the underwater helmet and the degree of damage thereto, wherein the weight is allowed to freely fall to the underwater helmet mounted on the dummy head, observation is made regarding the amount of impact to the underwater helmet and whether or not the same has been damaged, and data regarding the amount of impact is acquired.
Patent WO-2019103550-A1 (WO)
Inventor: LEE KILBOM
IPC: H04L5/00
Filed: 2018-11-26
Abstract: 본 발명에서는 무선 통신 시스템에서 단말과 기지국 간 하향링크 신호를 송수신하는 방법 및 이를 지원하는 장치를 개시한다. 본 발명에 적용 가능한 일 실시예에 따르면, 단말은 상기 단말에게 할당된 복조 참조 신호 (DMRS) 포트 인덱스를 위한 복수 개의 부반송파들을 통해 전송되는 위상 트래킹 참조 신호 (PTRS)를 포함한 하향링크 신호를 수신할 수 있다. 이때, 상기 단말은 상기 PTRS를 상기 단말에게 할당된 DMRS 포트 인덱스에 기반하여 결정되는 직교 커버 코드 (OCC)를 이용하여 수신할 수 있다.
Patent WO-2019151633-A1 (WO)
Title: Document feeder using single motor and image reading apparatus including the same
Inventor: LEE JUNG HOON
IPC: H04N1/31
Filed: 2018-11-30
Abstract: An image reading apparatus includes an image sensor, a document feeder, and a processor. The document feeder includes a first driving device, a second driving device, a third driving device, a first sensor, and a second sensor. The first driving device includes a pick-up member to move documents from a tray to a document conveying path using a driving force through a first clutch. The second driving device is to move the tray with the documents to a side of the pick-up member using a driving force through a second clutch. The third driving device to move the documents along the document conveying path onto the image sensor using the driving force of the motor The first and second sensors detect the documents on the document conveying path. The processor controls an operation of the first clutch based on the signals of the first and second sensors.
Patent WO-2019132449-A1 (WO)
Inventor: LEE JEONGBEOM
IPC: H01M4/136
Filed: 2018-12-21
Abstract: La présente invention concerne une batterie secondaire au lithium assemblée sous une forme sans matériau actif d'anode. Comme la batterie secondaire au lithium de la présente invention ne possède pas de matériau actif d'anode, y compris le métal lithium, pendant le processus d'assemblage, son procédé de fabrication est simple et facile, et il est possible d'améliorer l'aptitude au traitement et de réduire son coût de fabrication, et la batterie comprend un additif de compensation irréversible et présente ainsi d'excellentes caractéristiques de durée de vie.
Patent WO-2019132492-A1 (WO)
Inventor: LA HYUN-JU
IPC: H01L51/50
Filed: 2018-12-26
Abstract: The present specification relates to a heterocyclic compound represented by chemical formula 1 and an organic light emitting device comprising the same.
Patent WO-2020171273-A1 (WO)
Inventor: LEE KWANG BUM
IPC: H04L9/32
Filed: 2019-02-25
Abstract: La présente invention se rapporte à un système et à un procédé permettant de faire fonctionner de manière autonome un justificatif d'identifié fondé sur un registre public. Le procédé selon la présente invention comprend les étapes consistant : à enregistrer des informations d'autorisation d'émission de justificatif d'identité dans un registre public d'une plateforme de chaîne de blocs ; et à vérifier un justificatif d'identité délivré en sortie à un premier dispositif informatique en se référant aux informations d'autorisation d'émission de justificatif d'identité enregistrées dans le registre public. Les informations d'autorisation d'émission de justificatif d'identité comprennent une plage de valeurs d'attribut attribuées à un émetteur de justificatif d'identité et des informations de clé publique de l'émetteur de justificatif d'identité. Un second dispositif informatique vérifie le justificatif d'identité délivré en sortie au premier dispositif informatique en se référant aux informations d'autorisation d'émission de justificatif d'identité enregistrées dans le registre public.
Patent WO-2020184759-A1 (WO)
Title: Robot
Inventor: KIM MOONCHAN
IPC: B25J11/00
Filed: 2019-03-13
Abstract: A robot comprises: an outer body having a space formed therein ; an interface module mounted on the outer body; a tilting base fastened to the outer body; and a tilting mechanism, connected to the tilting base or the outer body, for tilting the outer body and the tilting base, wherein the outer body includes: a first body having a module accommodating part in which the interface module is accommodated; a second body forming a space with the first body; a hook unit elastically attaching/detaching one of the first body and the second body to/from the other; and a supporting rib protruding from one of the first body and the second body to contact the inner surface of the other of the first body and the second body.
Patent WO-2019221510-A1 (WO)
Title: Electronic device including battery with notch formed in at least a portion of uncoated part of the battery
Inventor: LEE YEONIL
IPC: H01M2/26
Filed: 2019-05-15
Abstract: Disclosed is a battery mounted in an electronic device and having a notch structure patterned on an uncoated part, thereby reinforcing the bond between the partitioning films of the battery and providing a structure robust to external stress and enhanced for stabilized battery performance.
Patent WO-2020022807-A1 (WO)
Inventor: KWON MI RA
IPC: B01D39/14
Filed: 2019-07-25
Abstract: 본 발명은 다공성 필터에 관한 것으로, 공기가 흐를 수 있게 유입구와 토출구를 형성하며 그 내부에 수용 공간을 형성한 필터 본체와, 상기 필터 본체의 수용 공간에 마련되는 메쉬망과, 상기 메쉬망의 표면에 부착되는 활성탄 및 상기 필터 본체의 유입구와 토출구를 제각기 마감하는 망사 커버를 포함하는 것을 특징으로 하는 다공성 필터가 개시된다.
Patent WO-2020060091-A1 (WO)
Inventor: HONG SOONHYUK
IPC: B25J19/02
Filed: 2019-09-09
Abstract: A task performing method for a cleaning robot, according to the present disclosure, comprises the operations of: photographing an object in proximity to the cleaning robot; obtaining recognition information of the object included in a captured image, by applying the image to a trained artificial intelligence model; obtaining, from among a plurality of sensors, additional information of the object by using a result obtained by detecting the object by at least one sensor selected, on the basis of the recognition information of the object; and performing a task of the cleaning robot on the basis of the additional information of the object. The trained artificial intelligence model, for example, a deep learning neural network model, in which a plurality of network nodes having weights are located in different layers so as to exchange data according to a convolution relationship, can be used, but is not limited to the aforementioned example.
Patent WO-2020101266-A1 (WO)
Title: Method for transmitting and receiving uplink reference signal for positioning, and device therefor
Inventor: YOON SUKHYON
IPC: H04W72/04
Filed: 2019-11-07
Abstract: A method by which a terminal transmits, in a wireless communication system, a reference signal for positioning is disclosed. Particularly, the disclosure can comprise: receiving information related to a cell list including at least one cell; receiving one or more downlink signals from the at least one cell; determining the transmission power of the reference signal on the basis of the reception power of a specific downlink signal from among the one or more downlink signals; and transmitting the reference signal on the basis of the transmission power.
Patent WO-2021015367-A1 (WO)
Title: Captive portal order payment output system using virtual serial port
Inventor: KONG GYEONGNAM
IPC: G07G1/00
Filed: 2019-11-08
Abstract: Disclosed are a virtual POS module including virtual serial ports, and a captive portal order payment printing system including same, the virtual POS module being characterized by including: a serial port generation unit which generates at least two virtual serial ports; a plurality of connection COM ports which include a hardware connection COM port connected to a physical serial port connected to an external printer, and a software connection COM port connected to the virtual serial ports; a device settings unit which controls the settings of each of the plurality of connection COM ports; a data acquisition/processing unit which acquires and processes data from the software connection COM port; a data transmission unit which controls the output of a printer by transmitting data received from the data acquisition/processing unit to the physical connection COM port connected to a serial port of the external printer; and a control unit which controls the operation of each element of the virtual POS module, wherein one of the virtual serial ports is used by the virtual POS module, and the rest of the virtual serial ports are used by a prescribed external POS application.
Patent WO-2020111669-A1 (WO)
Inventor: KIM WONSU
IPC: H01L21/67
Filed: 2019-11-22
Abstract: The present application provides a device for effectively removing alien substances from the surface of an object and a method for controlling same. The present application may provide an object surface cleaning device comprising: a substrate provided on the surface of a predetermined object; an electrode provided on the substrate and comprising first and second electrodes disposed in different planes, respectively; a dielectric layer provided on the substrate and configured to cover the electrode; and a control device configured to supply AC power to the electrode. The control device may be configured to provide the electrode with first AC power having a predetermined first frequency and a predetermined first voltage for one hour, in order to cause droplets on the surface of the object to vibrate by means of a periodic change in electrostatic force produced by the electrode. The first frequency may be configured as the resonant frequency of the droplets.
Patent WO-2020111680-A1 (WO)
Inventor: ROH HEE YUEL
IPC: F25D21/00
Filed: 2019-11-22
Abstract: A refrigerator includes a storage compartment; a first flow path separated from the storage compartment; an evaporator provided on the first flow path to cool air; a compressor configured to discharge a refrigerant to the evaporator; a blower fan configured to discharge air of the first flow path to the storage compartment; a defrost heater provided on the first flow path to heat the evaporator; a second flow path separated from the first flow path; a defrost fan configured to suction air of the first flow path into the second flow path; and a controller configured to alternately perform a cooling operation and a defrosting operation, configured to operate the compressor and the blower fan during the cooling operation, configured to operate the defrost heater and the defrost fan during the defrosting operation, and configured to vary a rotational speed of the defrost fan.
Patent WO-2020159326-A1 (WO)
Title: Procédé et terminal de mesure d'emplacement d'équipement utilisateur dans un système de communication sans fil
Inventor: LEE SEUNGMIN
IPC: G01S5/02
Filed: 2020-02-03
Abstract: Un mode de réalisation de l'invention concerne un procédé de mesure d'un emplacement d'un premier équipement utilisateur (UE) dans un système de communication sans fil, le procédé comprenant : la réception d'informations prédéterminées en provenance d'un second UE par le premier UE ; et la mesure de l'emplacement du premier UE en fonction des informations prédéterminées par le premier UE, les informations prédéterminées comprenant des informations relatives à la correction d'une première différence de temps par rapport au signal de référence (RSTD).
Patent WO-2020190022-A1 (WO)
Inventor: YOON YEONG MIN
IPC: A61N5/06
Filed: 2020-03-18
Abstract: A light emission device comprises a light source unit for emitting light at wounded skin and a control unit for controlling the light source unit. The light source unit includes: a substrate; one or more first light sources which are provided on the substrate and which emit first light having a blue wavelength band; and one or more second light sources which are provided on the substrate and which emit second light having red to near infrared wavelength bands. The first light and the second light have different skin penetration depths according to the wavelength.
Patent WO-2020213884-A1 (WO)
Inventor: KIM YOUNGDAE
IPC: H04N5/278
Filed: 2020-04-09
Abstract: An electronic device for providing content including an image and a voice is disclosed. The electronic device comprises: a display for displaying an image; a memory in which a voice recognition module is stored; and a processor for acquiring expected words that will possibly be included in a voice, on the basis of information about content, using the expected words so as to perform voice recognition for the voice through the voice recognition module, and displaying, on the display, text converted from the voice on the basis of the voice recognition.
Patent WO-2020251341-A1 (WO)
Inventor: HA MIN-WOO
IPC: B65H75/44
Filed: 2020-07-07
Abstract: In order to improve assembling convenience and productivity of products, the present invention provides a wire winding adjusting device comprising a reel portion which is accommodated in a housing unit and is selectively hook-engaged with and rotated interlocking with a rotation manipulation means such that a wire is wound on the outer circumference thereof, wherein the rotation manipulation means is rotated about a driving protrusion at the center thereof during a rotation manipulation. The reel portion comprises: a winding body unit which has a cylindrical shape, has an accommodation groove formed in an upper surface side thereof such that an end portion of the driving protrusion is accommodated in the accommodation groove and a lower surface side which is dented to form a coupling groove portion, and includes a wire tying unit adjacent to the bottom surface of the coupling groove unit and having a first tying hole and a second tying hole through which the wire partially passes and which are formed through the wire tying unit to be apart from each other such that the wire is tied; and a pair of flange portions which expand and protrude outward in the radial direction along upper and lower boundaries of the outer circumferential surface of the winding body unit such that a wire winding groove can be formed between inner surfaces thereof facing each other, and which have a through-slot groove that is open because the first tying hole and the second tying hole are apart from each other along the circumferential direction such that an end portion of the wire pulled into the coupling groove unit can be pressed by a part of the wire.
Patent WO-2021015557-A1 (WO)
Title: Method and apparatus for preventing data transmission to a source network after receiving an uplink grant from a target network in a wireless communication system
Inventor: JO GEUMSAN
IPC: H04W36/14
Filed: 2020-07-22
Abstract: The present invention relates to a method of transmitting a scheduling request (SR) by a user equipment (UE) in a wireless communication system, wherein the UE is connected to a first network. In particular, the method includes the steps of: performing a random access procedure with a second network; and based on the random access procedure being successfully performed, discarding packets which are stored in a buffer for transmission to the first network.
Patent WO-2021080150-A1 (WO)
Title: Device for flow measurement by direct transmission and reception using ultrasonic waves
Inventor: YANG GANG SUK
IPC: G01F1/66
Filed: 2020-08-24
Abstract: A device for flow measurement by direct transmission and reception using ultrasonic waves according to the present invention is installed in a fluid transfer pipe through which a liquid or gas flows. The device comprises: a spool having, in the center of the body thereof, a main through hole into which the fluid transfer pipe can be inserted, and having holes for inserting an ultrasonic generation sensor and an ultrasonic reception sensor, the holes being formed, on respective sides of the main through hole, on an inclined line crossing the main through hole at a predetermined inclination angle; the ultrasonic generation sensor, which is inserted into the hole for inserting the ultrasonic generation sensor and generates ultrasonic waves; the ultrasonic reception sensor, which is inserted into the hole for inserting an ultrasonic reception sensor and receives the ultrasonic waves generated from the ultrasonic generation sensor; and a control unit which is electrically connected to each of the ultrasonic generation sensor and the ultrasonic reception sensor, and which transmits an ultrasonic generation command signal to the ultrasonic generation sensor and receives an ultrasonic signal received by the ultrasonic reception sensor, and thereby measures the flow velocity and flow rate of a fluid flowing inside the transfer pipe.
Patent WO-2021075859-A1 (WO)
Inventor: LEE YOUNGKYU
IPC: G05B23/02
Filed: 2020-10-14
Abstract: The present invention relates to a method for detecting an integrity index of an apparatus through a distribution curve, and more specifically, relates to a method for detecting an integrity index of an apparatus through a distribution curve, the method including the steps of: extracting peak values on the basis of changes in the intensity of energy consumed by the apparatus when performing a work process; constructing a distribution curve of the extracted peak values; constructing an integrity index reference table on the basis of changes in distribution probability in a detection interval in the constructed distribution curve in which the distribution probability is low and the risk is high; and then applying information about the slope of distribution probability values in the detection interval with respect to the distribution curve collected in real time from the apparatus to the integrity index reference table, and outputting and providing, to a manager in real time, the integrity index value indicating the integrity of the apparatus. Accordingly, the manager can clearly perceive the real-time integrity of the apparatus through the integrity index to autonomously establish a plan for checking or managing the apparatus to very actively and stably carry out the overall management of the apparatus, and greatly reduce safety-related accidents and monetary loss caused by abrupt failure of the apparatus.