baber/WOPTO huggingface dataset:
Patent WO-2021162148-A1 (WO)
Title: Display device using semiconductor light emitting element, and method for manufacturing same
Inventor: KIM JEOMOH
IPC: H01L33/00
Filed: 2020-02-13
Abstract: The present invention relates to a display device and a method for manufacturing the same, and more particularly, to a display device using a semiconductor light emitting element having a size of several μm to several tens of μm, and a method for manufacturing the same. The present invention provides a display device characterized by comprising: a substrate including a wiring electrode; and a plurality of semiconductor light emitting elements electrically connected to the wiring electrode, wherein each of the semiconductor light emitting elements includes a plurality of recess portions formed on the side surfaces thereof.
Patent WO-2020256256-A1 (WO)
Title: Display device and manufacturing method therefor
Inventor: AN MOON JUNG
IPC: H01L33/60
Filed: 2020-03-11
Abstract: A display device and a method for manufacturing the display device are provided. The display device comprises: a substrate; a light emitting element disposed on the substrate and including a first end portion including a first surface and a second end portion including a second surface parallel to the first surface; an organic pattern covering the light emitting device and exposing the first and second surfaces; a first electrode provided on the substrate and in contact with the first end portion; and a second electrode provided on the substrate, spaced apart from the first electrode and in contact with the second end portion, wherein the area of the first surface is smaller than the area of the second surface, and the upper surface of the organic pattern is curved. According to embodiments of the present invention, a display device, in which it is possible to arrange light-emitting elements in a desired shape by using a gravure offset printing method, and a method for manufacturing same can be provided.
Patent WO-2020218860-A1 (WO)
Inventor: LIM JAE WAN
IPC: B60B27/00
Filed: 2020-04-23
Abstract: One embodiment of the present invention provides a wheel speed sensor mounted in a wheel bearing to detect the rotational speed of a wheel. The wheel speed sensor according to one embodiment of the present invention may comprise: a housing in which a sensing module is embedded; a first sensing module for detecting the rotational speed of a wheel and outputting the detected signal to the outside; and a second sensing module for detecting the rotational speed of a wheel and outputting the detected signal to the outside, independently from the first sensing module. According to one embodiment of the present invention, the first sensing module may include a first sensing unit for detecting the rotational speed of a wheel, and the second sensing module may include a second sensing unit for detecting the rotational speed of a wheel.
Patent WO-2020226401-A1 (WO)
Title: 무선 통신 시스템에서 pfi에 관련된 단말의 동작 방법 및 이를 위한 장치
Inventor: KIM LAEYOUNG
IPC: H04W4/40
Filed: 2020-05-04
Abstract: 일 실시예는, 무선통신시스템에서 제1 UE(User Equipment)의 동작 방법에 있어서, 상기 제1 UE가, 복수의 서비스 각각에 대해 복수의 PC5 QoS(Quality of Service) 파라미터를 도출하는 단계; 상기 제1 UE가, 상기 복수의 PC5 QoS 파라미터에 기초하여, 상기 복수의 서비스 각각에 대해 PFI(PC5 QoS Flow Identifier)를 할당하는 단계를 포함하며, 상기 복수의 서비스 중 둘 이상 서비스로부터 동일한 PC5 QoS 파라미터가 도출되더라도, 상기 둘 이상의 서비스 각각에는 서로 다른 PFI가 할당되는, 방법이다.
Patent WO-2020226439-A1 (WO)
Inventor: KIM SANGBUM
IPC: H04W36/00
Filed: 2020-05-07
Abstract: Disclosed are: a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. Disclosed are a method and a device for supporting cell selection of a terminal undergoing UL LBT failure in a mobile communication system.
Patent WO-2020231183-A1 (WO)
Inventor: LEE SUNG GEUN
IPC: B23Q11/10
Filed: 2020-05-13
Abstract: A coolant direct-spray tool holder for a machine tool according to one embodiment of the present invention connects the machine tool to a tool, and while processing a workpiece, sprays coolant supplied from a coolant supply unit between the tool and the workpiece. In particular, the coolant direct-spray tool holder may comprise: a main body unit which provides a mounting space for mounting the tool, and while connected to the machine tool, interlocks with a rotating movement of the machine tool; a housing unit which covers the outer surface of the main body unit; a cap nozzle unit which is disposed so as to surround the outer circumferential surface of the tool while connected to a lower side of the housing unit, and causes the coolant to be sprayed between the tool and the workpiece; an adapter unit which is mounted on the machine tool, provides a movement channel of the coolant supplied from the coolant supply unit, and determines a mounting position of the main body unit on the machine tool; and a side rod unit which, while connected to a side surface of the housing unit, connects the adapter unit to the housing unit, and causes the coolant supplied from the adapter unit to move through the cap nozzle unit.
Patent WO-2021010732-A1 (WO)
Inventor: LEE WOOKWANG
IPC: H04M1/725
Filed: 2020-07-14
Abstract: An electronic device includes a universal serial bus (USB) port configured to be wiredly attached to an external audio device, a processor operatively connected to the USB port, and a memory operatively connected to the processor. The memory stores a media application to play audio data, and stores instructions that when executed, cause the processor to play the audio data through the media application, sense an event associated with detachment from the external audio device while the audio data is being played, pause playing the audio data, in response to that the event is sensed, identify whether a device the same as the external audio device is attached within a specified time after the event is sensed, and play the audio data, which is paused, through the media application, when the device the same as the external audio device is attached within the specified time.
Patent WO-2021025511-A1 (WO)
Inventor: KIM JUNG CHEOL
IPC: G02B7/09
Filed: 2020-08-06
Abstract: The present embodiment relates to a lens driving device which includes: a substrate; a housing; a bobbin; a sensing coil; a first magnet; a second magnet; a third magnet; a dummy member; a first coil that includes a first coil unit and a second coil unit; and a first position sensor that is disposed on the substrate and corresponds to the sensing coil, wherein the first magnet and the second magnet are positioned on opposite sides from each other, the third magnet and the dummy member are positioned on opposite sides from each other, the sensing coil is provided with a driving signal, and the first position sensor senses the strength of the magnetic field of the sensing coil and outputs an output signal.
Patent WO-2021066329-A1 (WO)
Inventor: KIM DAESIK
IPC: G02F1/13357
Filed: 2020-08-31
Abstract: The present invention provides a backlight unit, a display device and a manufacturing method therefor, the backlight unit enabling, through the reflection of a reflective layer, obtaining a uniform and wide illumination region by means of a small light source. The backlight unit, according to one embodiment, comprises: a plurality of light sources radiating light; a first reflective layer for reflecting light radiating from the plurality of light sources; and a second reflective layer for reflecting light reflected from the first reflective layer, wherein the amount of reflection and transmission may differ depending on the angle of incidence of light incident on the first reflective layer.
Patent WO-2021045482-A1 (WO)
Title: Micro led display and method for manufacturing the same
Inventor: LEE BYUNGHOON
IPC: H01L33/62
Filed: 2020-09-01
Abstract: A method for manufacturing a micro light emitting diode (LED) display is provided. The method includes a first operation of applying a light-to-heat conversion layer to a first surface of a carrier substrate, a second operation of forming a first adhesive layer on the light-to-heat conversion layer a third operation of aligning a plurality of micro LED chips on the first adhesive layer, a fourth operation of positioning the plurality of micro LED chips above a circuit board at a first distance, a fifth operation of radiating a laser to the plurality of micro LED chips, and a sixth operation of causing the first adhesive layer to be deformed by the light-to-heat conversion layer, so that the plurality of micro LED chips are detached from the first adhesive layer to be attached to the circuit board. Various other embodiments are possible.
Patent WO-2021206243-A1 (WO)
Title: Clothes transformable into doll
Inventor: YOO JUNG YEON
IPC: A41D15/04
Filed: 2020-10-15
Abstract: The present invention relates to clothes transformable into a doll. According to the present invention, clothes can be transformed into a doll, whereby the clothes can be easily stored and carried.
Patent WO-2021086094-A1 (WO)
Inventor: CHUNG SUNG JOE
IPC: A01D34/67
Filed: 2020-10-30
Abstract: According to the present invention, provided is a swing assistance device for a lawn mower, the swing assistance device comprising: a bracket; a coupling tool provided on the top surface of the bracket and coupled to the shaft at an inclined angle; a left extension rod and a right extension rod, which are configured such that one end of the left extension rod and one end of the right extension rod are respectively coupled to one side and the other side of the bracket, and the other end of the left extension rod and the other end of the right extension rod are respectively positioned at one side portion and the other side portion of a cutter coupled to an end portion of the shaft; a left rotary body and a right rotary body, which are rotatably provided at the other end of the left extension rod and the other end of the right extension rod, respectively, and rotate along an arc on the ground when the shaft swings in the left-right direction, thereby assisting a swing operation in the left-right direction; and a plurality of rotating rollers which are rotatably provided at certain intervals along the outer circumferential edges of the left rotary body and the right rotary body, rotate on the ground when the shaft swings in the front-rear direction, and enable the left rotary body and the right rotary body to move in the front-rear direction, thereby assisting a swing operation in the front-rear direction.
Patent WO-2022059839-A1 (WO)
Title: Platform system for matching global fashion demand and supply
Inventor: SHIN JI HYE
IPC: G06Q30/02
Filed: 2020-11-03
Abstract: The present invention relates to a platform system for matching global fashion demand and supply. According to the present invention, provided is a platform system for matching global fashion demand and supply, the system comprising: an input unit for receiving an image reflecting a user's needs from a user terminal; a recommendation unit for extracting, from a fabric DB, at least one fabric image matching the input image and providing the same as a recommended fabric list on the user terminal; an information providing unit for displaying and providing detailed fabric information in response to a fabric image viewed by the user from the recommended fabric list; and a control unit for, when a fabric image for an order is selected by the user from the recommended fabric list, generating fabric production order information corresponding to the selected fabric image and transmitting the generated information to a company terminal of a manufacturer. According to the present invention, a global fashion consumer and a product supplier can be matched and connected on the basis of an online platform.
Patent WO-2021091333-A1 (WO)
Inventor: Kim byung hyuck
IPC: A61K9/16
Filed: 2020-11-08
Abstract: Disclosed are a microsphere capable of continuous drug release and a method for manufacturing same.
Patent WO-2021241822-A1 (WO)
Title: Non-contact touch panel system, method for controlling same, and non-contact input device mountable to existing touch screen
Inventor: KOO NAM KYU
IPC: H05B47/105
Filed: 2020-11-24
Abstract: The present invention provides a non-contact touch panel system allowing a user to input information without bringing a finger into contact with a display panel, and a method for controlling the system. The present invention provides a non-contact touch panel display structure in which a touch screen part is disposed to be spaced apart from the peripheral edge of a display part so as to prevent, as much as possible, a user's body from being brought into contact with a touch panel when the user inputs information on the touch panel. Further, the present invention provides a non-contact touch panel display structure having a function allowing a user to visually or audibly recognize input of information when the information is input in a non-contact manner. Furthermore, the present invention provides a modularized detachable input device for implementing non-contact touch, which can be easily installed in an existing touch display, can be easily replaced when malfunctioning, and has a haptic function allowing a user to recognize that a non-contact input of information has been completed.
Patent WO-2022004981-A1 (WO)
Title: Method for reusing active material by using positive electrode scrap
Inventor: KIM MIN-SEO
IPC: C01G53/00
Filed: 2021-01-15
Abstract: Provided is a method for recovering and reusing an active material from a positive electrode scrap. The method for reusing a positive electrode active material of the present invention comprises the steps of: (a) thermally decomposing a binder and a conductive material in an active material layer by heat treating in air a positive electrode scrap comprising the lithium composite transition metal oxide positive electrode active material layer on a current collector, to separate the current collector from the active material layer and recover an active material in the active material layer; (b-1) washing the recovered active material with a lithium compound aqueous solution which exhibits basicity in an aqueous solution state; (b-2) obtaining an active material, which has a lithium precursor added thereto and is adjusted in particle size, by mixing and spray drying the washed active material and a lithium precursor aqueous solution; and (c) obtaining a reusable active material by annealing the spray dried active material.
Patent WO-2021221277-A1 (WO)
Inventor: PARK KWANG BUM
IPC: A61C8/02
Filed: 2021-02-05
Abstract: A dental membrane and a dental membrane set comprising same are disclosed. A dental membrane according to one embodiment of the present invention comprises: a main body plate part which covers a bone defect site at which a bone defect occurs, so as to prevent the gingival epithelium from entering a damaged area, and which induces bone regeneration; and a large-area end bending part, which forms one end region of the main body plate part, is manufactured to be one body with the main body plate part, has a cross-sectional area larger than that of the main body plate part, and is bendable in one direction with respect to the main body plate part.
Patent WO-2021167416-A1 (WO)
Title: Method and system for managing service based on regular payment, and computer-readable recording medium
Inventor: KIM JOON TAE
IPC: G06Q50/10
Filed: 2021-02-19
Abstract: The present invention provides a method and a system for managing a service based on regular payment, and a computer-readable recording medium. According to an embodiment of the present invention, a method for managing a service based on regular payment on a communication network comprises: a collection step of linking to each payment server according to a payment means selected by a user terminal and retrieving one or multiple details of payment therefrom; an extraction step of determining, from the collected details of payment, one or multiple details of regular payment for a service regularly subscribed to by the user terminal; a step of generating a user interface including one or more of listing, visualization, graphing, and notification functions on the basis of the details of regular payment; and a subscription service step of providing the user terminal with one or more of payment management, subscription management, recommendation management, and expense management of the details of regular payment through the generated user interface.
Patent WO-2021235871-A1 (WO)
Inventor: NAM JUNG HAK
IPC: H04N19/184
Filed: 2021-05-20
Abstract: GCI를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법이 제공된다. 본 개시에 따른 영상 복호화 방법은 소정의 부호화 도구의 적용 제한 여부를 나타내는 제1 정보를 획득하는 단계, 상기 소정의 부호화 도구의 적용 여부를 나타내는 제2 정보를 획득하는 단계 및 상기 제2 정보에 기반하여 현재 픽처를 복원하는 단계를 포함하고, 상기 제2 정보의 값은 상기 제1 정보의 값에 기반하여 결정되고, 상기 소정의 부호화 도구는 가중 예측, 변환 계수에 대한 스케일링 리스트의 명시적인 시그널링 또는 가상 경계에서의 인루프 필터링의 비활성화 중 적어도 하나를 포함할 수 있다.
Patent WO-2021242057-A1 (WO)
Title: Lactobacillus sp. strain, endoplasmic reticulum derived therefrom, and anti-inflammatory and antibacterial use thereof
Inventor: KIM JUNG HYUN
IPC: A61K35/74
Filed: 2021-05-28
Abstract: The present invention relates to a novel microorganism, a lysate, and a culture thereof, an extract of the culture, a reticulum vesicle thereof, and an anti-inflammatory and/or antibacterial use of same. The novel strain and the reticulum vesicle derived therefrom according to an aspect can be advantageously used for preventing, alleviating, or treating an inflammation-related condition or a bacterial infection.
Patent WO-2022005040-A1 (WO)
Title: Pixel art-type block assembly
Inventor: CHOI JU HYOUNG
IPC: B44C1/28
Filed: 2021-06-10
Abstract: The present invention relates to a pixel art-type block assembly. The present invention comprises: an assembly plate (10) through which assembly holes (15) pass in the thickness direction while remaining spaced apart from one another; and pixel blocks (30) which are fixedly fitted in the assembly holes (15) and at least partially exposed to upper and lower portions of the assembly holes (15) when fitted in the assembly holes (15). In this case, the pixel blocks (30) each include: a coupling body 31 located inside the assembly holes (15); and a pair of shape bodies (33, 35) that are symmetric and protrude toward respective sides of the coupling body (31), wherein the assembly plate (10) and the pixel blocks (30) are made of a flexible material, and the hardness of the pixel blocks (30) is higher than the hardness of the assembly plate (10).
Patent WO-2022014999-A1 (WO)
Inventor: KIM HEE MAN
IPC: A61B8/08
Filed: 2021-07-13
Abstract: An endoscopic image diagnosis device having a disposable ultrasound probe is disclosed. An endoscopic image diagnosis device of the present invention has an ultrasound probe, and includes: an ultrasonic module detachably coupled to the tip of a scope; an ultrasound image diagnosis device electrically connected to the ultrasound probe to process an ultrasonic diagnosis image; an endoscopic image diagnosis device electrically connected to the scope to process an endoscopic diagnosis image; and a display for displaying the ultrasonic diagnosis image of the ultrasonic image diagnosis device and the endoscopic diagnosis image of the endoscopic image diagnosis device, and thus the present invention can attachably/detachably use the ultrasound probe at the front end of a conventional endoscope device, so as to reduce the socioeconomic cost of transferring patients to secondary and tertiary hospitals if purchased and used by primary medical personnel who could not purchase expensive conventional equipment.
Patent WO-2022065668-A1 (WO)
Inventor: LEE GEUM SUK
IPC: G01D21/02
Filed: 2021-08-03
Abstract: The present invention relates to a measurement system using a fiber Bragg grating sensor, wherein the system comprises: a sensing unit which includes a plurality of dynamic sensors and low-speed sensors using optical fiber Bragg gratings, and senses different physical quantities to be measured; an optical meter which simultaneously processes, in real time, data output from the plurality of dynamic sensors and static sensors provided in the sensing unit, and measures each of the physical quantities; and a server which stores and manages the data measured by the optical meter. The system can use a single optical meter to simultaneously process, in real time, data output from a plurality of dynamic sensors and static sensors, and thereby measure different physical quantities.
Patent WO-2022050666-A1 (WO)
Inventor: CHOI JOSEPH SUNGPIL
IPC: G06T5/50
Filed: 2021-08-31
Abstract: The present invention relates to a vehicle reading apparatus for reading vehicle by using a vehicle image. The vehicle reading apparatus according to the present invention may comprise: an image input unit for inputting a plurality of vehicle images including a front image and rear image of a vehicle; an image combining unit for combining the front image and rear image of the vehicle input through the image input unit into one image; and a control unit for reading the vehicle by comparing a plurality of pre-stored images with a synthesized image combined by the image combining unit.
Patent WO-2022065756-A1 (WO)
Inventor: SONG MYOUNG WOO
IPC: A61B5/00
Filed: 2021-09-08
Abstract: Disclosed embodiments relate to an oral image processing method and to an oral image processing device. A method for processing an oral image, according to one embodiment, may comprise the steps of: obtaining three-dimensional oral data by scanning an object; generating, on the basis of the three-dimensional oral data, a three-dimensional oral image including a scanned surface area and a rear area of the scanned surface area; and deleting at least a part of the rear area.
Patent WO-2022075719-A1 (WO)
Inventor: BANG EUN BYUL
IPC: C09K11/62
Filed: 2021-10-06
Abstract: La présente invention concerne des points quantiques à base de groupes III-V et leur procédé de production, les points quantiques selon la présente invention étant des points quantiques à base de groupes III-V comprenant : un germe contenant des éléments du groupe III et des éléments du groupe V ; et une couche métallique enroulée autour de la surface externe du germe, la couche métallique étant plus mince que le rayon du germe et constituée d'un ou plusieurs éléments métalliques choisis dans le groupe constitué par les éléments Al, Ti, Mg, Na, Li, F, Zr, Sn et Cu.
Patent WO-2022098044-A1 (WO)
Title: Aluminum alloy busbar for electrical wiring, and method for manufacturing same
Inventor: KIM JAE HWANG
IPC: C22C21/14
Filed: 2021-11-02
Abstract: The objective of the present invention is to provide a busbar made of an aluminum alloy having electrical conductivity and mechanical properties sufficient for use in a busbar. According to one aspect of the present invention, provided is an aluminum alloy busbar for electrical wiring, the busbar comprising: 0.2 to 1.5 wt% of Fe; 0.4 to 1.0 wt% of Si; and 0.4 to 1.5 wt% of Cu, with the balance being aluminum and other unavoidable impurities.
Patent WO-2023063472-A1 (WO)
Inventor: AUM SUNG MIN
IPC: G06Q20/06
Filed: 2021-11-12
Abstract: The method by which at least one processor registers and verifies a token in a decentralized exchange may comprise the steps of: receiving, together with the name of the token, information about the issuer's official website and/or information about the issuer's official social media account from the issuer having issued a token; accessing the source code of the official website and/or the official social media and recording a predetermined message, which is the unique identifier of the token; receiving a transaction request from an investor intending to trade the token; determining whether the predetermined message is recorded in the information about the official website or the official social media account; and notifying the investor that the token has been verified if the predetermined message is recorded according to the determination result.