baber/WOPTO huggingface dataset:
Patent WO-2018160013-A1 (WO)
Title: 이동 통신 시스템에서 캐리어를 선택하기 위한 방법 및 장치
Inventor: KO JAEYUN
IPC: H04W28/02
Filed: 2018-02-28
Abstract: 본 개시는 4G 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G 통신 시스템을 IoT 기술과 융합하는 통신 기법 및 그 시스템에 관한 것이다. 본 개시는 5G 통신 기술 및 IoT 관련 기술을 기반으로 지능형 서비스 (예를 들어, 스마트 홈, 스마트 빌딩, 스마트 시티, 스마트 카 혹은 커넥티드 카, 헬스 케어, 디지털 교육, 소매업, 보안 및 안전 관련 서비스 등)에 적용될 수 있다. 본 명세서의 일 실시 예에 따르는 이동 통신 시스템의 기지국에서 단말 제어 방법은 오프로딩을 위한 적어도 하나의 후보 단말을 선택하는 단계; 상기 후보 단말 중 적어도 하나의 단말의 인접 셀 정보를 획득하는 단계; 상기 후보 단말 정보 및 상기 후보 단말의 인접 셀의 로드(load) 정보를 기반으로 오프로딩에 따른 처리량(throughput) 개선 정보를 획득하는 단계; 상기 처리량 개선 정보를 기반으로 상기 후보 단말에 대응하는 타겟 셀 정보를 획득하는 단계; 상기 타겟 셀에 대응하는 처리량 개선 정보를 기반으로 상기 후보 단말 중에서 오프로딩 대상 단말을 선택하는 단계; 및 상기 대상 단말에 대응하는 타겟 셀로 오프로딩을 지시하는 메시지를 상기 대상 단말에 전송하는 단계를 포함한다.
Patent WO-2019124634-A1 (WO)
Title: Syntax-based method for object tracking in compressed video
Inventor: LEE SUNG JIN
IPC: H04N19/184
Filed: 2018-03-04
Abstract: The present invention relates to a technology which extracts from a compressed video, generated by a CCTV camera for example, a region having meaningful movement, that is, a moving object region, in image block units of the compressed video on the basis of syntax, such as motion vectors and coding types, without having to resort to complex image processing as in the conventional technology, and tracks and provides, normalized, movement of the moving object region to a video surveillance system. According to the present invention, a moving object region in a CCTV-filmed video can be rapidly tracked without having to resort to complex processing such as decoding, down-scale resizing, differential image acquisition, image analysis, and the like of a compressed video, and thus anti-crime effect and post-crime evidence gathering by means of a video surveillance system can be improved. The result of moving object tracking is provided to the video surveillance system after mathematical normalization, and thus compatibility with a variety of equipment can be assured.
Patent WO-2019009611-A1 (WO)
Title: Camera module
Inventor: HAN SANG YEAL
IPC: G03B17/08
Filed: 2018-07-04
Abstract: The present embodiment relates to a camera module comprising a front body, a lens, a rear body, a first substrate, an image sensor, a second substrate, a connector and a cover, wherein the cover includes a bottom plate having a hole in which the connector is to be disposed, side plates extending from the bottom plate, and a pressing unit disposed at the bottom plate and elastically supporting the connector, the connector includes a first surface facing the inner surface of the bottom plate of the cover, and a second surface extending from the first surface and disposed in the hole, and the pressing unit includes a first pressing part for pressing the first surface of the connector, and a second pressing part for pressing the second surface of the connector.
Patent WO-2019022558-A1 (WO)
Title: Method for manufacturing frame structure for portable terminal
Inventor: KEUM KI HYUN
IPC: B29C45/14
Filed: 2018-07-27
Abstract: The present invention relates to a method for manufacturing a frame structure for a portable terminal and, more specifically, to a method for manufacturing a frame structure for a portable terminal allowing processing time to be shortened and an increase in the rigidity of a material. A method for manufacturing a frame structure for a portable terminal according to the present invention comprises: a rolling step for molding a frame member by means of passing a metal material between rollers; and a die-casting step for inserting the frame member into a die-casting mold and then injecting molten metal into the die-casting mold and thus forming a metal-interior bracket integrally with the frame member.
Patent WO-2019035638-A1 (WO)
Title: Method for checking change in wireless connection type of terminal in third-party application server
Inventor: KIM SUNGHOON
IPC: H04W72/12
Filed: 2018-08-14
Abstract: The present disclosure relates to a communication technique for converging IoT technology with 5G communication systems for supporting higher data transmission rates than 4G systems and to a system therefor. The present disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. The method for operating a policy and charging function (PCF) according to one embodiment of the present invention comprises the steps of: receiving a message which is generated by an application function (AF) and requests a change in the traffic route of a terminal; checking priority information of the terminal, regarding services provided by the AF, included in the message; and changing the protocol data unit (PDU) session connection of the terminal on the basis of the priority information.
Patent WO-2019235689-A1 (WO)
Title: Solar tree, solar tree system, and solar park for removing fine dust
Inventor: SONG JAE GOOK
IPC: F24F13/32
Filed: 2018-09-04
Abstract: Provided in one embodiment is a solar tree system comprising: a support block which is attached to a ground structure while surrounding same by a width equal to or greater than a predetermined length; a first air purifying block, attached at a first location of the support block that is spaced apart by a predetermined distance from the ground structure, for purifying air around the ground structure then exhausting same; a symmetric block, attached at a second location which is symmetrical with the first location with respect to the ground structure, having a load which is different from a load of the first air purifying block within a predetermined amount; and a solar cell, directly or indirectly coupled to the ground structure, for supplying power produced by using solar light to the first air purifying block.
Patent WO-2019132210-A1 (WO)
Title: 사이클로도데센의 제조 방법 및 이의 합성 장치
Inventor: JANG NAMJIN
IPC: C07C13/275
Filed: 2018-10-23
Abstract: 본 발명의 사이클로도데센의 제조 방법 및 이의 합성 장치는 사이클로도데카트리엔의 전환율 및 사이클로도데센의 선택도가 현저히 높을 뿐만 아니라, 설비 및 공정에 소요되는 비용을 최소화할 수 있고, 실용적이며, 공정 시간이 감소되고 종래와 비교하여 공업적으로 대량 생산에 유리한 효과가 있다.
Patent WO-2019107837-A1 (WO)
Inventor: KIM KUN HEE
IPC: B67D1/12
Filed: 2018-11-23
Abstract: 본 발명은, 세제 자동펌핑기에 관한 것으로서, 보다 상세하게는, 싱크대 상면에 설치되는 본체와, 본체의 전방에 설치되고, 끝부분에 세제 토출구가 형성된 토출부와, 토출부에 설치되어 피세정물을 감지하는 세제 공급센서와, 본체 내부에 설치되고, 상면을 통해 세제의 유입 및 공기가 배출되는 깔때기와, 깔때기로부터 세제를 제공받는 세제통과, 세제 공급센서에 의해 감지되는 피세정물의 감지 신호를 전송받는 제어부 및 세제 공급센서에 의해 피세정물이 감지되면, 제어부에 의해 작동되어 세제통에 저장된 세제를 펌핑하여 세제 토출구로 공급하는 세제 공급펌프를 포함하는 세제 자동펌핑기에 관한 것이다. 본 발명에 따르면, 피세정물이 감지되면 세제가 피세정물 위에 토출되므로 사용자의 편의성을 증대할 수 있다.
Patent WO-2019108013-A1 (WO)
Inventor: SEO ILMAN
IPC: D06F58/04
Filed: 2018-11-30
Abstract: 본 발명은 건조기 및 그 제어방법에 관한 것으로, 건조기 내에 투입되는 세탁물에 대하여 빠르고 정확하게 세탁물의 양을 판단하여 세탁물의 양에 따라 건조시간을 설정하여 동작을 제어하는 것으로, 드럼을 회전시키기 위해 공급되는 전류를 측정하여 드럼 내의 세탁물에 작용하는 힘을 추출하여 세탁물의 양을 측정함으로써 세탁물의 양에 대한 오차를 최소화하여 정확도가 향상되고 건조시간을 개선하고, 회전 방향을 변경하도록 하여 세탁물의 엉킴으로 인한 세탁물의 양에 대한 오차를 최소화하고, 회전방향의 조정을 통해 세탁물의 양 판단 후 건조동작이 시작되도록 하며, 세탁물의 양과 세탁물의 종류를 모두 고려하여 건조시간을 설정하여, 세탁물의 손상을 방지하면서, 세탁물이 과건조되거나 덜 건조되는 문제를 해소하여 세탁물을 효과적으로 건조할 수 있다.
Patent WO-2020116702-A1 (WO)
Inventor: KIM HYUN JAE
IPC: H01L21/02
Filed: 2018-12-11
Abstract: The present invention relates to an oxide semiconductor thin film transistor including a dipole layer. The oxide semiconductor thin film transistor comprising a gate electrode, a gate insulating layer, an oxide channel layer, a dipole layer, a source electrode, and a drain electrode, and the dipole layer is formed by depositing a polyethyleneimine (PEI) solution between the oxide channel layer and at least one of the source electrode or the drain electrode, wherein an electric dipole is formed therebetween.
Patent WO-2020138538-A1 (WO)
Inventor: LEE SAM YEOUL
IPC: A41D1/00
Filed: 2018-12-27
Abstract: The present invention relates to functional clothing which can provide various functionalities and conveniences and comprises: a top part worn on the upper body of a user; a bottoms part worn on the lower body of the user; and a card accommodation part which is formed on the top part or the bottoms part and accommodates a card in the card accommodation part.
Patent WO-2019156411-A1 (WO)
Title: Electronic device for connecting with external devices based on connection information and operating method thereof
Inventor: BAE HYUNJIN
IPC: H04W4/80
Filed: 2019-01-29
Abstract: An electronic device for connecting with external devices and an operating method thereof are provided. The electronic device includes a communication interface, and at least one processor. The processor is configured to attempt a connection with a second external device through the communication interface, based at least on group device information of a first external device connected to the electronic device, and connect with a third external device through the communication interface, based at least on a failure of connection with the second external device, and refine the group device information of the first external device, based at least on information of the connected third external device.
Patent WO-2019203470-A1 (WO)
Title: Photovoltaic module utilizing pattern layer for enhanced aesthetics
Inventor: KIM YONG SIK
IPC: H01L31/0236
Filed: 2019-03-29
Abstract: The present invention comprises: a solar cell using incident solar light to generate electric energy; a sealing material for sealing the solar cell to prevent moisture or foreign matter from entering the solar cell; a rear layer for protecting the bottom surface of the solar cell and preventing external rainwater or foreign matter from entering the solar cell sealed by the sealing material; a spacer material for maintaining a space height of an air layer; a haze layer made of an opaque material; a pattern layer for enhancing aesthetics; and a front layer for protecting the solar cell.
Patent WO-2019199149-A1 (WO)
Title: Intra-prediction mode-based image processing method and device therefor
Inventor: HEO JIN
IPC: H04N19/132
Filed: 2019-04-15
Abstract: A video signal processing method and a device therefor are disclosed. In particular, the method may comprise the steps of: parsing an LIP flag indicating whether or not linear interpolation intra-prediction (LIP) is applicable to a current block; if LIP is applicable to the current block, deriving a first reference sample by means of at least one among left, upper, and upper-left reference samples of the current block on the basis of an intra-prediction mode of the current block; parsing a directional index indicating information about an LIP direction, on the basis of a first prediction direction indicating the prediction direction of the intra-prediction mode; deriving a second reference sample by means of at least one among right, lower, and lower-right reference samples of the current block, on the basis of the LIP direction determined by the directional index; and generating a prediction sample of the current block by performing weighted summation on the first reference sample and the second reference sample.
Patent WO-2020045793-A1 (WO)
Inventor: YOO CHUNG-YUL
IPC: H01M4/04
Filed: 2019-05-14
Abstract: La présente invention concerne une batterie secondaire en aluminium utilisant un composite de chalcogénure de métal de transition exfolié et de graphène comme matériau actif d'électrode positive, et son procédé de fabrication. La batterie secondaire et son procédé de fabrication selon la présente invention permettent, en utilisant un composite de chalcogénure de métal de transition exfolié et de graphène, d'améliorer l'intercalation-désintercalation d'ions, ce qui améliore la capacité de charge/décharge d'une batterie secondaire en aluminium.
Patent WO-2020226217-A1 (WO)
Inventor: SEO YUN YEONG
IPC: E02D17/08
Filed: 2019-05-13
Abstract: A strut connector according to the present invention comprises a connector base, a cover band, a cover band fixer for fixing the cover band to the connector base, and a connecting jack. The connector base comprises: a base body; a prop band provided to protrude from one surface of the base body; a base reinforcement boss provided to protrude from one surface of the base body to a height lower than that of the prop band; a base connecting boss protruding in a direction opposite to the direction in which the prop band protrudes; a base through-hole formed to penetrate the base body, the base reinforcement boss, and the base connecting boss; and a base screw portion provided in the base through-hole. The cover band is separably connected to the connector base. The connecting jack comprises: a connecting jack body having a connecting jack bracket coupled to a waling and a connecting jack boss protruding from one surface of the connecting jack bracket; a connecting jack body coupling hole provided inside the connecting jack boss; a connecting jack body screw portion provided inside the connecting jack body coupling hole; a connecting jack screw screw-coupled to each of the base screw portion and the connecting jack body screw portion; and a connecting jack lever provided on one side of the connecting jack screw so as to protrude outwards.
Patent WO-2020032356-A1 (WO)
Title: Salinity gradient power generation device
Inventor: JEONG NAMJO
IPC: F03G7/04
Filed: 2019-05-23
Abstract: An embodiment of the present invention is to provide a salinity gradient power generation device which employs a lamination structure of ion exchange membranes in a cylindrical roll shape so as to improve the assembly performance and the productivity of a salinity gradient power generation unit, and includes a salinity gradient power generation module which has an enhanced electrode structure and thus can be easily constructed, so as to improve the electric power production efficiency of the salinity gradient power generation unit.
Patent WO-2021040061-A1 (WO)
Inventor: KIM TAEHO
IPC: G09F13/22
Filed: 2019-08-23
Abstract: The present invention relates to a display device for improving the three-dimensional effect of an image realized through persistence of vision (POV) technology, and an operating method therefor, the display device comprising: a motor for generating rotational force; a rotating plate which is rotated by the rotational force; a plurality of bars which are provided on the rotating plate and comprise a plurality of LEDs; and a processor for outputting an image through the LEDs, wherein each of the plurality of bars may comprise a PCB in which the plurality of LEDs are integrated, a polarizing plate provided on the PCB, and a polarizing film provided on the polarizing plate.
Patent WO-2020045974-A1 (WO)
Inventor: JANG DONG GYU
IPC: C08G18/16
Filed: 2019-08-28
Abstract: The present invention relates to a highly refractive episulfide-based optical material stabilizer which can resolve striae, color and thermal stability issues that arise in highly refractive episulfide-based optical material, an optical material composition comprising the highly refractive episulfide-based optical material stabilizer, and a method for producing the optical material. The present invention provides an episulfide-based optical material stabilizer comprising the episulfide compound expressed by chemical formula 1. Moreover, provided is an episulfide-based optical material composition comprising the episulfide compound expressed by chemical formula 2, the stabilizer, and the like. By including the stabilizer in the episulfide-based optical material composition, the present invention can resolve, by means of a relatively simple method, the issues of striae, color and thermal stability that occasionally arise in highly refractive episulfide-based optical lenses.
Patent WO-2020055092-A1 (WO)
Inventor: KIM KYUNG SIK
IPC: B08B3/08
Filed: 2019-09-10
Abstract: 본 발명은 금속이온수용액 처리에 의한 농산물의 잔류농약 제거방법에 관한 것으로, 농산물에 잔류하는 농약을 효과적으로 제거할 뿐만 아니라, 금속이온수용액 처리에 따른 2차 부산물에 대한 독성 위험이 없어 더욱 안전하게 농산물의 잔류농약을 제거하는 방법을 제공한다.
Patent WO-2020055205-A1 (WO)
Title: Emergency window breaking device
Inventor: KIM BEOB NYUN
IPC: A62B3/00
Filed: 2019-09-13
Abstract: The present invention provides an emergency window breaking device that can break a window by operating a main switch or individually installed operation buttons to operate a motor, thus allowing people weakened by a sudden accident and also the elderly and infirm to easily secure an escape route. An emergency window breaking device of the present invention comprises: a housing fixed and installed to one side of a window; a movable member movably inserted and installed in the housing in a longitudinal direction (a direction approaching the window); a breaking pin installed on a distal end surface of the movable member and formed in a pointed shape; a motor installed in the housing; a rotary member coupled to the movable member from the opposite side of the window, and connected and installed on a rotation shaft of the motor to rotate integrally therewith; an operation button installed in the housing so as to operate the motor; and an auxiliary battery installed in the housing and supplying electric power to the motor.
Patent WO-2020060140-A1 (WO)
Inventor: KIM JINHONG
IPC: H02J5/00
Filed: 2019-09-17
Abstract: An apparatus and a method for detecting foreign material in a wireless power transmission system are provided. Disclosed in the present specification is a wireless power reception device for detecting foreign material by using a first regression equation determined on the basis of at least one parameter that is measurable in a wireless power transmission system, the wireless power reception device comprising: a power pickup unit for receiving wireless power from a wireless power transmission device by means of magnetic coupling with the wireless power transmission device and converting an alternating current signal, generated by the wireless power, into a direct current signal; a communication/control unit for receiving the direct current signal from the power pickup unit and controlling the wireless power; and a load for receiving the direct current signal from the power pickup unit. The accuracy and reliability of foreign material detection can be improved by supporting foreign material detection performed by the wireless power reception device.
Patent WO-2021045321-A1 (WO)
Title: Input feedback-based smart pen and non-embedded feedback-based smart tablet
Inventor: KIM JU YOON
IPC: G06K7/10
Filed: 2019-12-10
Abstract: Disclosed in one embodiment of the present invention is an input feedback-based smart pen comprising: a main body unit having a shape enabling operation by a user; an input unit which is connected to the main body unit and which is manipulated by the user to perform an input operation; an input information recognition unit for recognizing the information inputted by the user according to the manipulation of the input unit; and an expression unit having one or more expression members formed to be detected by the user in one region of the outer surface of the main body unit so that the information corresponding to the input information recognized by the input information recognition unit is expressed. In addition, a non-embedded feedback-based smart tablet is disclosed.
Patent WO-2020122621-A1 (WO)
Title: 무선 통신 시스템에서 다중 주파수 부분대역을 활용한 측정 방법 및 장치
Inventor: JUNG Byounghoon
IPC: H04B17/24
Filed: 2019-12-12
Abstract: 본 개시는 무선 통신 시스템에서 다중 주파수 부분대역을 활용한 측정 방법 및 장치에 관한 것으로, 일 실시예에 따른, 무선 통신 시스템에서 셀의 품질을 측정하기 위한 단말의 동작 방법은, 셀의 기지국으로부터 제1 BWP(Bandwidth Part) 및 제2 BWP 중 하나를 사용하여 전송된, 기준 신호를 포함하는 복수의 빔(beam)을 수신하는 단계, 제1 BWP를 사용하여 전송된 빔들의 품질을 대표하는 제1 빔 품질 측정 값을 결정하는 단계, 제2 BWP를 사용하여 전송된 빔들의 품질을 대표하는 제2 빔 품질 측정 값을 결정하는 단계, 및 제1 빔 품질 측정 값 및 제2 빔 품질 측정 값에 기초하여, 셀의 품질을 나타내는 셀 품질 측정 값을 결정하는 단계를 포함할 수 있다.
Patent WO-2020130494-A1 (WO)
Inventor: HWANG KI WON
IPC: F42D3/00
Filed: 2019-12-12
Abstract: According to an embodiment of the present invention, a method for operating a wireless blasting system including a blasting apparatus and electronic detonators communicating with each other via a wireless network comprises the steps of: synchronizing a detonator reference time of the electronic detonators with a reference blasting time of the blasting apparatus; calculating a communication delay time of each of the electronic detonators; transmitting, by the blasting apparatus, a blasting command including a blasting time to the electronic detonators; checking a time input state and a detonator state of the electronic detonators to determine whether blasting is prepared; and when preparation of the electronic detonators is completed for a blast, counting down, by the electronic detonators, a detonating time that reflects the communication delay time of each of the electronic detonators to initiate a blast.
Patent WO-2020149584-A1 (WO)
Inventor: RHEE QHWANGHEE
IPC: C09K23/38
Filed: 2020-01-10
Abstract: 본 발명은 유연탄의 자연발화를 억제함과 동시에 비산을 방지할 수 있도록 하고, 이를 통해 자연발화로 인한 발전소 가동장애, 유연탄 낭비, 악취발생 등의 문제를 예방할 수 있도록 하며, 저렴한 유연탄 사용으로 경제적이고 안전하며 친환경적으로 유연탄발전소를 운영할 수 있도록 하고, 유동점을 개선하여 영하 20도에도 사용할 수 있도록 한 포원액 형태의 다기능성 유연탄용 자연발화억제제에 관한 것이다. 본 발명은 산화방지제, 휘발분활성화억제제, 유화제 화합물을 이용하여 수용성의 포원액 형태(Foam Concentrate)로 자연발화억제제를 조성하고, 수용성의 포원액 형태로 조성된 자연발화억제제를 물 및 공기와 혼합하여 포 형태(Foaming)로 유연탄에 분산 및 도포하는 것을 특징으로 한다.
Patent WO-2020167050-A1 (WO)
Title: Electronic device, method, and computer readable medium for dynamic layout message
Inventor: KIM DAEWOONG
IPC: H04M1/7243
Filed: 2020-02-14
Abstract: An electronic device according to various embodiments includes a communication circuit, a touch screen, at least one memory storing an application supporting an RCS, and at least one processor. The at least one processor is configured to control the electronic device to: receive an RCS message from an external device through the communication circuit using the application; identify whether the RCS message is a first type or a second type based on data included in a header of the RCS message; identify a first layout object from the RCS message based on identifying that the message is the first type; identify whether each of second objects under the first layout object is a content object or a layout object indicating relative positions of a plurality of contents provided by the content object to be displayed on the touch screen; and display the plurality of contents based on the relative positions.
Patent WO-2020175914-A1 (WO)
Title: 영상 신호 부호화/복호화 방법 및 이를 위한 장치
Inventor: LEE BAE KEUN
IPC: H04N19/119
Filed: 2020-02-26
Abstract: 본 발명에 따른 영상 복호화 방법은, 픽처를 복수의 타일들로 분할하는 단계; 및 상기 복수의 타일들을 기초로, 적어도 하나의 슬라이스를 결정하는 단계를 포함할 수 있다. 이때, 상기 픽처를 복수의 타일들로 분할하는 단계는, 상기 픽처 내 제1 타일 열의 너비를 결정하는 단계; 및 상기 제1 타일 열에 이웃하는 제2 타일 열의 너비를 결정하는 단계를 포함할 수 있다.
Patent WO-2020218825-A1 (WO)
Title: Refrigerator
Inventor: YEOM TAEJIN
IPC: H01H13/10
Filed: 2020-04-22
Abstract: A refrigerator of the present invention may comprise: a cabinet forming a storage compartment; and a door which opens/closes the storage compartment and includes a button device for receiving a command input by a user's operation, wherein: the button device comprises a button unit having a button to which a user's operation force is transmitted, and a sensing unit having a switch for sensing the operation force transmitted to the button; the button unit is formed of a soft material which can be deformed by external force; and a plurality of holes are formed around the button.
Patent WO-2020226335-A1 (WO)
Title: Infolding type hinge unit with flexible display panel mounted thereon
Inventor: PARK HYUN MIN
IPC: G09F9/30
Filed: 2020-04-28
Abstract: The present invention relates to an infolding type hinge unit with a flexible display panel mounted thereon, characterized in that an up-down bar moving up and down is installed on the top of a hinge base that is installed in a foldable part of a foldable smartphone such that as the up-down bar moves down in a folded state of the foldable smartphone, a folded part of the flexible display panel does not come into contact with the up-down bar, and when the panel of the smartphone is unfolded, the up-down bar rises up to return back to the original position thereof, and is located at the same height as an upper panel.