baber/WOPTO huggingface dataset:
Patent WO-2019027131-A1 (WO)
Title: Structure of a ball bearing type small reciprocating compressor
Inventor: JANG JEONG CHEOL
IPC: F04B39/10
Filed: 2018-05-23
Abstract: The structure of a ball bearing type small reciprocating compressor according to the present invention comprises: a block; a tubular cylinder coupled to the block; a valve assembly comprising a suction valve and a discharge valve to block a front end of the cylinder; a valve cover covering the valve assembly to form a suction space and a discharge space on an upper part of the valve assembly; at least one pressing bolt coupling the valve cover and the block so as to press the cylinder between the valve cover and the block; a piston conducting linear reciprocating motion in the cylinder; a stator coupled to the block; a rotor located to rotate relative to the stator; a rotation shaft coupled to the rotor to rotate integrally with the rotor so as to be rotatable and axially supported to the block; a crank part converting a rotation motion of the rotation shaft to a linear reciprocating motion of the piston; a connecting rod formed with an insertion cylindrical part and a rod part into which a journal and a bearing of the crank part are inserted; and an upper ball bearing and a lower ball bearing installed on an upper part and a lower part of the rotation shaft, respectively, wherein the lower ball bearing is installed inside an insertion cylindrical part protrudingly formed in the middle of the lower housing.
Patent WO-2020067586-A1 (WO)
Title: Silicone water stopper with integral adhesion part
Inventor: SUNG JU HYUN
IPC: E03C1/181
Filed: 2018-09-27
Abstract: The present invention relates to a silicone household good and, more specifically, to a silicone water stopper with an integral adhesion part, which has a base plate that functions as an adhesion plate, and which could maintain a semi-permanent adhesive force by using the difference in the thickness of silicone. The silicone water stopper with an integral adhesion part, according to the present invention, comprises: a silicone base plate having the entire lower surface thereof adhered to a floor surface; and a stopping plate which is integrally formed above the base plate, wherein the lower surface of the base plate is processed to have a mirror finish so that the base plate can be adhered to the floor surface or a wall surface, without air therebetween, and remain airtight.
Patent WO-2019083283-A1 (WO)
Inventor: JEON JIN YOUNG
IPC: G09G5/12
Filed: 2018-10-24
Abstract: L'invention concerne un dispositif électronique. Le dispositif électronique comprend un dispositif d'affichage, un circuit intégré de pilote d'affichage (DDI) qui comprend un générateur d'horloge et est connecté fonctionnellement au dispositif d'affichage, le DDI étant conçu pour générer une interruption fondée sur le matériel à l'aide du générateur d'horloge, au moins un processeur connecté fonctionnellement au DDI, et une mémoire connectée fonctionnellement auxdits processeurs. La mémoire mémorise une ou plusieurs instructions qui, lorsqu'elles sont exécutées, amènent lesdits processeurs à recevoir une demande de synchronisation verticale (vsync) associée à une trame affichée sur le dispositif d'affichage, identifient si une interruption fondée sur un logiciel générée par une opération desdits processeurs est activée, et en réponse à la détermination que l'interruption fondée sur un logiciel n'est pas activée, commandent au DDI d'activer l'interruption fondée sur un logiciel sans générer l'interruption fondée sur le matériel.
Patent WO-2020022577-A1 (WO)
Title: Apparatus for molten iron runner desilication
Inventor: CHOI EUNG-SOO
IPC: C21C1/04
Filed: 2018-11-28
Abstract: An apparatus for molten iron runner desilication is provided. In molten iron runner desilication, according to the present invention, provided are: a first skimmer, which is provided in a main runner and separates a molten product into molten iron and slag; a desiliconizing agent supply bin for blowing a desilication agent into the molten iron; and a second skimmer for separating SiO 2  and slag which are generated by a desilication reaction.
Patent WO-2019107958-A1 (WO)
Inventor: PARK JE KYUNG
IPC: G03B17/12
Filed: 2018-11-29
Abstract: 본 발명은 카메라 모듈에 관한 것이다. 일 측면에 따른 카메라 모듈은, 렌즈부가 배치되는 렌즈배럴; 상기 렌즈배럴 아래에 배치되는 기판을 포함하는 기판부; 상기 렌즈배럴과 결합되는 하우징; 및 상기 기판부와 전기적으로 연결되는 발열부재를 포함하고, 상기 렌즈배럴은 렌즈가 배치되는 제1 영역과, 상기 제1 영역과 이격되어 배치된 제2 영역을 포함하고, 상기 발열 부재는 상기 제1 영역과 상기 제2 영역 사이에 배치된다.
Patent WO-2020091138-A1 (WO)
Inventor: KIM YU SEONG
IPC: G01R33/07
Filed: 2018-12-12
Abstract: The present invention relates to a Hall sensor for adjusting a DC point of a current differentially output through a feedback voltage constantly output from a common mode feedback unit of a differential amplifier. The present invention uses a Hall plate in a current mode and adjusts the DC point of the current output from one Hall plate through the feedback voltage that is constantly output from the common mode feedback unit, and thus has the effect of being miniaturizable and usable at low voltages. In addition, the present invention does not include an additional CMFB and adjusts the DC point of the current through a CMFB provided in the differential amplifier, and thus has the effect of allowing the number of Hall sensor elements to be reduced.
Patent WO-2019151656-A1 (WO)
Title: Ess output distribution method and device
Inventor: KIM YOUNG WOOK
IPC: H02J3/28
Filed: 2018-12-27
Abstract: An ESS output distribution method for determining a discharge share of respective unit ESSs in a structure in which a plurality of unit ESSs are connected to a system, of the present invention, can comprise the steps of: calculating the maximum discharge time of respective unit ESSs on the basis of charge state information of respective unit ESSs; determining a first discharge share according to the maximum discharge sustainable time; confirming, as the maximum power capable of being supplied, a final discharge share for a unit ESS of which the discharge power according to the determined first discharge share exceeds the maximum power capable of being supplied; and determining a second discharge share according to the maximum discharge sustainable time for the remainder excluding the corresponding unit ESS, if the unit ESS for which the final discharge share has been confirmed exists.
Patent WO-2019164218-A1 (WO)
Inventor: JUNG MIN WOO
IPC: C07D405/14
Filed: 2019-02-19
Abstract: La présente invention concerne un composé de formule chimique 1 et une diode électroluminescente organique le comprenant.
Patent WO-2019221494-A1 (WO)
Title: Electronic device for performing biometric authentication and method of operating the same
Inventor: LEE JAEYONG
IPC: G06K9/00
Filed: 2019-05-14
Abstract: According to an embodiment, an electronic device comprises a camera module including a camera, a sensor module including sensing circuitry, a display, a memory; and a processor configured to: control the memory to store registered biometric information, obtain at least one image using the camera module, obtain biometric information using the sensor module, control the display to display a first object generated by converting at least part of a second object included in the at least one image, and control the display to display the first object together with information for changing posture based on at least one of a position, shape, or size of a third object included in the at least one image until the obtained biometric information and the registered biometric information meet a designated condition.
Patent WO-2020004862-A1 (WO)
Title: Method and terminal for accessing access point in wireless communication system
Inventor: LEE MINGYU
IPC: H04W28/08
Filed: 2019-06-19
Abstract: The present disclosure relates to a method for accessing an access point (AP) by a terminal in a wireless communication system, and the terminal. A method for accessing an AP by a terminal according to an embodiment of the present disclosure comprises the steps of: determining whether to maintain access of a currently accessed wireless channel, on the basis of load information of a currently accessed AP; and determining a wireless channel to be accessed, on the basis of load information and channel interference information of an AP around the terminal, and accessing the determined wireless channel.
Patent WO-2020032628-A1 (WO)
Title: Method for performing access control and device supporting the same
Inventor: LEE YOUNGDAE
IPC: H04W74/08
Filed: 2019-08-08
Abstract: Provided are a method of access control and a device supporting the method. According to an embodiment of the present invention, the method includes: selecting access information for an access to a cell; determining channel access priority class (CAPC) mapped to the selected access information; performing a listen-before-talk (LBT) procedure based on the CAPC; and transmitting an access request to the cell, when a result of the LBT is successful. According to another embodiment of the present invention, the method includes: determining channel access priority class (CAPC) mapped to a control message; performing a listen-before-talk (LBT) procedure based on the CAPC; and transmitting the control message, when a result of the LBT is successful.
Patent WO-2021033795-A1 (WO)
Title: Two-dimensional material coating composition comprising graphene, secondary battery separator using same, and manufacturing method therefor
Inventor: SONG SEUNGWON
IPC: H01M10/42
Filed: 2019-08-20
Abstract: The present invention, which is made to solve the problems as above, relates to providing a coating composition for a secondary battery separator, a secondary battery separator using same, and a manufacturing method therefor, wherein the use of a hybrid coating composition, in which a two-dimensional material is mixed with ceramic, allows a secondary battery separator to have high mechanical strength, heat resistance, and thermal conductivity, prevents an internal short circuit due to lithium dendrites, and enables the design of ultrathin separators suitable for the manufacture of high-capacity and high-output secondary batteries.
Patent WO-2020071671-A1 (WO)
Title: Oled display, deposition source for manufacturing same, and method for manufacturing same
Inventor: MOON IL KWON
IPC: H01L51/56
Filed: 2019-09-23
Abstract: Disclosed are an OLED display, a deposition source for manufacturing same, and a method for manufacturing same. A deposition source for manufacturing an OLED display according to an embodiment of the present invention comprises: a crucible in which a deposition material receiving space is formed; a nozzle provided at one end of the crucible and having an injection hole communicating with the deposition material receiving space; and a deposition angle limiting plate disposed between a substrate and the injection hole and having an opening region alternately arranged in a zigzag form along a vertical direction of a scanning direction, wherein the opening region may have a shape such that a sum of lengths can be constant in a direction parallel to a scan direction at any point of a deposition region generated by a deposition material being deposited on the substrate.
Patent WO-2020076022-A1 (WO)
Title: 이온성 액체와 색변화 염료 물질을 포함하는 가스 지시용 나노섬유 얀 기반 색변화 가스센서 및 그 제조 방법
Inventor: KIM IL-DOO
IPC: G01N21/78
Filed: 2019-10-07
Abstract: 이온성 액체와 특정 가스 분자와 반응하여 색이 변하는 색변화 염료 물질을 나노섬유에 기능화시킨 얀 기반 가스 지시용 복합 고분자 나노섬유 구조체를 사용하는 색변화 가스센서 및 그 제조 방법이 제공된다. 제조 방법에 있어서, 이온성 액체와 색변화 염료 물질을 고분자 용액에 혼합시킨 후, 혼합된 전기방사용액을 고온교반과 급랭과정을 통해 미세한 결정의 색변화 염료 물질이 생성된 전기방사용액을 전기방사한다. 이로서, 나노섬유에 이온성 액체와 색변화 염료 물질이 고르게 기능화된다.
Patent WO-2021100925-A1 (WO)
Inventor: KWUN SOONIK
IPC: H04B7/06
Filed: 2019-11-22
Abstract: The present invention provides a method for compensating a signal loss between array antenna modules and a 5G wireless communication module, and an electronic device, having a gain control unit, performing same. The electronic device can comprise: array antenna modules disposed in different positions on the electronic device; a gain control unit which is operatively coupled to the antenna modules and comprises a low noise amplifier unit for amplifying a transmission signal and reception signal of an intermediate frequency (IF) band; and a baseband processor operatively connected to the gain control unit and for controlling the gain control unit and array antenna modules.
Patent WO-2020122516-A1 (WO)
Inventor: SUNG MYUNG MO
IPC: H01L21/02
Filed: 2019-12-09
Abstract: L'invention concerne un procédé de fabrication d'une couche semi-conductrice monocristalline, une structure comprenant la couche semi-conductrice monocristalline, et un dispositif à semi-conducteurs comprenant la structure. Le procédé de fabrication d'une couche semi-conductrice monocristalline peut consister à exécuter, à plusieurs reprises, un cycle unitaire qui comprend : une étape de dosage de pression de précurseur métallique destinée à fournir un précurseur métallique sur un substrat monocristallin dans un état dans lequel une sortie d'une chambre dans laquelle le substrat monocristallin est entré est fermée, augmentant ainsi la pression de réaction dans la chambre, et permettant ainsi au précurseur métallique d'être adsorbé sur la surface du substrat ; une étape de purge de précurseur métallique destinée à purger la chambre après l'étape de dosage de pression de précurseur métallique ; une étape de fourniture de gaz de réaction destinée, après l'étape de purge de précurseur métallique, à fournir un gaz de réaction à l'intérieur de la chambre de façon à permettre au gaz de réaction de réagir avec le précurseur métallique adsorbé sur le substrat ; et une étape de purge de gaz de réaction destinée à purger la chambre après l'étape de fourniture de gaz de réaction. En conséquence, une couche semi-conductrice monocristalline peut être formée sur le substrat monocristallin.
Patent WO-2021153812-A1 (WO)
Inventor: LEE UNCHEOL
IPC: H04B17/13
Filed: 2020-01-29
Abstract: 본 발명은 전자기기에 대한 것으로 제1 신호를 송수신하는 적어도 하나의 제1 안테나와, 제2 신호를 송수신하는 적어도 하나의 제2 안테나, 복수의 안테나에 각각 연결되는 복수의 전력 증폭기, 제1 네트워크와 제2 네트워크에 동시에 연결되는 경우, 제1 및 제2 네트워크의 이중 연결에 따른 최대 송신 출력의 비율에 따라, 상기 제1 안테나에 연결되는 적어도 하나의 제1 전력 증폭기의 최대 송신 출력 및 상기 제2 안테나에 연결되는 적어도 하나의 제2 전력 증폭기의 최대 송신 출력을 결정하고, 결정된 최대 송신 출력들에 따라 상기 제1 전력 증폭기와 제2 전력 증폭기의 증폭 이득들을 제어하는 모뎀을 포함하는 것을 특징으로 한다.
Patent WO-2020175908-A1 (WO)
Inventor: PALURI SEETHAL
IPC: H04N19/70
Filed: 2020-02-26
Abstract: A method for decoding an image by a decoding device according to the present disclosure comprises the steps of: obtaining image information including partition information of a current picture and prediction information of a current block included in the current picture from a bitstream; deriving a partitioning structure of the current picture, which is based on a plurality of tiles, on the basis of the partition information of the current picture; deriving prediction samples of the current block on the basis of the prediction information of the current block included in one tile among the plurality of tiles; and reconstructing the current picture on the basis of the prediction samples.
Patent WO-2020197127-A1 (WO)
Title: Electronic device including indicator
Inventor: KIM TAEWON
IPC: F21K9/61
Filed: 2020-03-10
Abstract: An electronic device including an indicator is provided. The electronic device includes a first housing structure including a first face oriented in a first direction, a second face oriented in a second direction opposite the first direction, and a first side member at least partially surrounding a space between the first face and the second face, a second housing structure including a third face oriented in a third direction, a fourth face oriented in a fourth direction opposite the third direction, and a second side member at least partially surrounding a space between the third face and the fourth face, a hinge structure rotatably connecting the first housing structure and the second housing structure to each other, the hinge structure configured to provide a folding axis that is a rotating center of the first housing structure and the second housing structure, a flexible display extending from the first face to the third face across the hinge structure, a hinge case disposed between the first housing structure and the second housing structure to accommodate the hinge structure therein to conceal or protect the hinge structure, and one or more first light-emitting elements disposed on an outer face of the hinge case. The electronic device may be configured to transmit light emitted from the one or more first light-emitting elements to outside of the electronic device.
Patent WO-2020197224-A1 (WO)
Title: Image coding including forming intra prediction mode candidate list
Inventor: CHOI JANGWON
IPC: H04N19/105
Filed: 2020-03-23
Abstract: An image decoding method performed by a decoding device according to the present document comprises the steps of: acquiring information related to prediction of a current block from a bit stream; deriving an intra prediction type for the current block from among intra prediction types on the basis of the information related to prediction; forming an intra prediction mode candidate list of the current block on the basis of intra prediction modes of peripheral blocks around the current block; deriving an intra prediction mode of the current block on the basis of the intra prediction mode candidate list; deriving reference samples of the current block on the basis of the intra prediction type and the intra prediction mode; and producing prediction samples of the current block on the basis of the reference samples.
Patent WO-2020204579-A1 (WO)
Inventor: LEE CHANG WAN
IPC: A61K8/96
Filed: 2020-03-31
Abstract: The present invention relates to a method for preparing a mineral-nucleotide conjugate derived from dermabiotics cultured in lava-seawater. The mineral-nucleotide conjugate is free of dermal toxicity and has the functions of regenerating skin cells, reinforcing the skin barrier, soothing the skin, and maintaining skin microbiota and as such, can be used in a functional cosmetic composition or an agent for external use, etc.
Patent WO-2021010675-A1 (WO)
Inventor: SHIN WANG SU
IPC: A41D1/04
Filed: 2020-07-10
Abstract: The present invention relates to a work vest and, particularly, to a work vest which is prevented from sagging forward without a separate preventing means even when weighted bodies such as tools are received in a plurality of separately receivable pockets on the front of the work vest, and the sagging prevention of the vest is applied in accordance with the body shape or added weight by means of simple tightening. To this end, in the present invention, shoulder insertion parts and a neck insertion part are provided on both sides and the upper side of a back part connected to a front part having the plurality of pockets, and a branching surface is provided so as to tightly surround a part of the latissimus dorsi muscles and the trapezius muscles surrounding the shoulder blades between the back of the neck and the shoulders, and thus comes into close contact with the back of a wearer without causing any interference such as hanging. Therefore, the work vest provides comfort, is prevented from sagging while supporting the weight load of tools and the like received in the pockets and the like of the front part and enables unrestrained movement when worn.
Patent WO-2022025311-A1 (WO)
Inventor: SONG INSU
IPC: G06F1/16
Filed: 2020-07-29
Abstract: A mobile terminal according to one embodiment comprises a display panel having flexibility, and a support plate supporting the display panel and including a curvature corner of which at least a portion is encompassed by the display panel, wherein the display panel comprises: a base substrate; a light-emitting layer which is provided on the base substrate and which includes a light-emitting element, a thin-film encapsulation for sealing the light-emitting element, and a thin-film transistor (TFT) film for applying a signal to the light-emitting element; a polarizing substrate provided on the light-emitting layer; and a protective film provided on the polarizing substrate, wherein the TFT film extends farther than the base substrate in a region of the curvature corner to cover a corner of the base substrate.
Patent WO-2022039316-A1 (WO)
Inventor: CHOI JINHYEOK
IPC: A61C13/00
Filed: 2020-09-11
Abstract: A method for automating dental three-dimensional data position alignment comprises the steps of: extracting feature points of CT data; extracting feature points of scan data of a digital impression model; determining an up vector indicating a direction in which a patient's eyes and nose are located, and the left and right of the feature points of the scan data; extracting a teeth portion of the scan data; generating candidate target points by searching for source points of the scan data on a spline curve of the CT data; and determining a value having the smallest error between the candidate target points and the feature points of the CT data as a final candidate.
Patent WO-2022065547-A1 (WO)
Inventor: KIM SANGHOON
IPC: G06N3/08
Filed: 2020-09-24
Abstract: Disclosed are a method for recognizing a license plate by using a hybrid technique, and a system therefor. The method for recognizing a license plate according to an embodiment of the present invention may comprise the steps of: when an input image is received, extracting a license plate area from the input image by using a neural network of a pre-learned learning model; and recognizing identification information on a license plate of a corresponding object from the extracted license plate area by using a preconfigured recognition technique, wherein the recognition technique includes an optical character recognition (OCR).
Patent WO-2021096063-A1 (WO)
Title: Electronic device providing streaming data and operation method for same
Inventor: JEON HYOUNGJUN
IPC: G06N3/04
Filed: 2020-09-29
Abstract: According to various embodiments, an electronic device includes: a display; a communication module; a processor operably connected to the display and the communication module; and a memory operably connected to the processor, wherein the memory may store instructions which, when executed, cause the processor to: acquire first streaming data from an external electronic device through the communication module, the first streaming data corresponding to a first resolution of original streaming data in a first domain; select a first deep learning model corresponding to the first resolution of the original streaming data from among a plurality of deep learning models corresponding to a plurality of resolutions of the original streaming data; convert the first streaming data into first reconstructed streaming data using the first deep learning model; and display the first reconstructed streaming data on the display. Various other embodiments are also possible.
Patent WO-2021107392-A1 (WO)
Inventor: PARK JONG SIK
IPC: G06Q30/06
Filed: 2020-10-12
Abstract: Disclosed is a device for arranging a blind date between opposite sexes. A device for arranging a blind date between opposite sexes according to one embodiment of the present invention comprises: a user information providing unit which receives user information including a desired blind date time and location information from a user terminal and discloses the information to others; a blind date proposal unit for receiving, from a user terminal of another person, a blind date proposal for a user information provider based on at least one of the disclosed pieces of user information; a proposal accepting unit for receiving a proposal acceptance for the at least one blind date proposal from a user terminal of the user information provider; and a blind date conclusion analysis unit for analyzing whether the blind date between the user information provider and another person who accepted the blind date proposal has concluded by using the location information, wherein the user information provider is limited to a user who has paid a deposit and a fee, and the other person who accepted the blind date proposal is limited to a user who has paid a fee.