baber/WOPTO huggingface dataset:
Patent WO-2017135726-A1 (WO)
Title: 이동 통신 시스템에서 통신 방법 및 장치
Inventor: OH JINYOUNG
IPC: H04W72/12
Filed: 2017-02-03
Abstract: 본 개시는 신호를 송신 및 수신하는 송수신부; 및 기지국으로부터 복수의 서브프레임에 대한 상향링크 설정 정보를 포함하는 제어 정보를 수신하고, 상기 상향링크 설정 정보로부터 상향링크 전송을 위한 정보를 확인하며, 상기 상향링크 전송을 위한 정보에 기반하여 상향링크 신호를 전송하도록 제어하는 제어부를 포함하는 단말에 관한 것이다.
Patent WO-2017191901-A1 (WO)
Title: 콘텐츠 수용자의 행동을 분석하여 마케터별로 광고비를 배분하는 바이럴 마케팅 서비스 제공 시스템 및 그 방법
Inventor: KO JOON SEONG
IPC: G06Q30/02
Filed: 2017-04-03
Abstract: 마케터별로 광고비를 배분하는 바이럴 마케팅 서비스로서, 콘텐츠 수용자 행동 분석부 및 트래픽 퀄리티지수 산출부를 구비함으로써 어뷰징 마케터(어뷰저)를 정확하게 걸러낼 수 있고, 이에 따라 소정의 광고비 배분시 선의의 정당한 마케터들의 피해를 최소화할 수 있고, 또한, 트래픽 퀄리티지수를 이용하여 광고주 랜딩페이지에서 활발한 행동을 일으키거나 광고주의 광고 목적에 도움을 주는 방식으로 콘텐츠를 소문내는 양질의 마케터를 추출함으로써 광고주가 지급하는 광고비 중에서 일부를 다른 마케터보다 더 높은 비율로 배분할 수 있는, 콘텐츠 수용자의 행동을 분석하여 마케터별로 광고비를 배분하는 바이럴 마케팅 서비스 제공 시스템 및 그 방법이 제공된다.
Patent WO-2017196137-A1 (WO)
Title: 삼차원 물체 제조용 와이어 공급장치
Inventor: KIM JAEGU
IPC: B22F3/105
Filed: 2017-05-12
Abstract: 본 발명은 일 실시예에 따른 삼차원 물체 제조용 와이어 공급장치는, 가공헤드에서 조사되는 레이저빔으로부터 이격된 상태로 구비되어 레이저빔에 와이어를 공급하는 피딩유닛; 상기 레이저빔과 상기 피딩유닛으로부터 각각 이격된 상태로 회전 가능하게 구비되고, 상기 피딩유닛에서 공급되는 와이어가 권취되는 공급스풀유닛; 및 상기 가공헤드에 회전 가능하게 연결되되, 상기 레이저빔이 통과되고, 상기 피딩유닛과 상기 공급스풀유닛이 상호 이격된 상태로 결합되는 회전판유닛;을 포함한다.
Patent WO-2018038540-A1 (WO)
Title: 열전소자 및 이를 포함하는 열전모듈
Inventor: KIM JONG BAE
IPC: H01L35/28
Filed: 2017-08-23
Abstract: 본 발명은 열전소자 및 이를 포함하는 열전모듈에 대한 것으로, 상기 열전소자는 탈탈럼(Ta), 텅스텐(W), 몰리브덴(Mo) 및 티타늄(Ti)으로 이루어진 군에서 선택된 적어도 하나로 형성된 확산방지층을 포함한다.
Patent WO-2018056715-A1 (WO)
Title: 터치 패드 운용 방법 및 이를 지원하는 전자 장치
Inventor: LEE SUNG JUN
IPC: G06F3/041
Filed: 2017-09-21
Abstract: 본 발명의 일 실시 예는, 어플리케이션의 실행 화면을 표시하는 디스플레이, 상기 실행 화면 제어와 관계된 유저 입력을 수신하는 터치 패드, 및 상기 실행 화면의 스크롤(scroll) 처리를 제어하는 프로세서를 포함하고, 상기 프로세서는 상기 터치 패드를 복수의 가상 영역으로 분할하고, 상기 유저 입력이 지정된 속도 이상으로 제1 가상 영역의 제1 좌표로부터 상기 제1 가상 영역에 인접한 제2 가상 영역의 제2 좌표로 연속되는 경우, 연속된 유저 입력에 대하여 상기 실행 화면의 스크롤 제어 입력으로 판단하기 위한 최소 크기의 임계값을 상기 제2 좌표에 부가하도록 설정된 전자 장치를 개시한다. 이 외에도 명세서를 통하여 파악되는 다양한 실시 예가 가능하다.
Patent WO-2018070752-A1 (WO)
Title: 초고온용 에어로겔 블랭킷, 이의 제조방법 및 이의 시공방법
Inventor: OH KYOUNG SHIL
IPC: F16L59/02
Filed: 2017-10-10
Abstract: 본 발명은 초고온 단열용 친수성 실리카 에어로겔 블랭킷 및 이의 제조방법 및 이의 시공방법에 관한 것으로서, 보다 상세하게는 숙성 단계에서 염기성 촉매를 첨가하여 실리카 겔의 구조를 강화시키고, 표면개질 단계를 생략하여 공정 시간 및 비용을 절약하여 제조 단가를 저감시킬 수 있으며, VOC(volatile organic compound) 를 원천적으로 차단함으로써, 시공 중 악취의 발생을 억제할 수 있는 친수성 에어로겔 블랭킷 제조방법 및 이에 의해 제조된 친수성 에어로겔 블랭킷을 제공하고, 상기 친수성 에어로겔 블랭킷을 이용하여 초고온 배관 설비에의 시공 시 악취 발생 억제와 동시에 공기 중 수분에 의한 단열 성능의 손실을 방지할 수 있는 초고온 단열용 에어로겔 블랭킷의 시공방법을 제공한다.
Patent WO-2019124592-A1 (WO)
Title: Self-powered ventilator
Inventor: JANG KYEONG HAN
IPC: H02K7/18
Filed: 2017-12-21
Abstract: A self-powered ventilator is disclosed. The self-powered ventilator of the present invention comprises: a main body provided at an air intake/exhaust vent of a structure including factories or power plants; a rotating part rotatably coupled to the inside of the main body, and rotating by gas flowing into and out of the air intake/exhaust vent; a magnetic body provided on the outer wall of the rotating part; and a plurality of coil modules detachably coupled to the inner wall of the main body so as to be spaced from the magnetic body.
Patent WO-2018124751-A1 (WO)
Title: 연성회로기판 및 이를 포함하는 프레임 조립체
Inventor: OH JUNG HAK
IPC: H01M10/42
Filed: 2017-12-27
Abstract: 버스바가 결합된 프레임에 설치되는 연성회로기판이 제공된다. 연성회로기판은, 밴드 형상의 중심부, 중심부의 양 단부에 형성되고, 서로 대향하도록 배치되는 제1 연결 회로부, 제1 연결 회로부로부터 중심부와 나란하도록 연장된 제2 연결 회로부, 제1 연결 회로부 및 제2 연결 회로부 각각으로부터 연장되어 버스바에 연결되는 제3 연결 회로부를 포함할 수 있다. 제2 연결 회로부가 상기 제1 연결 회로부의 일측으로 접히는 경우, 단면 방향에서 제2 연결 회로부의 일 부분과 서로 겹치도록 배치된 제2 연결 회로부의 다른 부분을 포함하는 겹침부가 형성될 수 있다. 겹침부가 형성되는 경우, 제2 연결 회로부는 제1 연결 회로부와 동일선상에 배치될 수 있다.
Patent WO-2018155821-A1 (WO)
Title: 사용자와 관련한 이미지 기반의 정보를 제공하는 방법 및 디바이스
Inventor: KO HYUN SUNG
IPC: G06K9/32
Filed: 2018-01-19
Abstract: 본발명은 네트워크를 통해 사용자와 관련한 이미지 기반의 정보를 제공하는 방법 및 디바이스에 관한 것으로서, 클라이언트 디바이스에서 영상을 감지하고, 감지된 영상으로부터 적어도 하나의 객체의 정보를 추출하고, 상기 추출된 객체의 정보, 클라이언트 디바이스의 상태 정보 및 기 저장된 사용자 정보를 기반으로 적어도 하나의 사용자의 선택을 입력받기 위한 사용자 인터페이스를 제공하고, 상기 사용자 인터페이스 중 적어도 하나에 대해 사용자의 선택을 입력받는 경우 선택과 관련되는 네트워크 통신을 수행하도록 하여 사용자 편의성을 극대화시킨다.
Patent WO-2018139816-A1 (WO)
Title: Dispositif électronique et son procédé d'exploitation
Inventor: PARK JONGHO
IPC: H04M1/02
Filed: 2018-01-22
Abstract: L'invention concerne un dispositif électronique qui peut être porté sur le corps d'un utilisateur et un procédé pour son exploitation. Une électrode servant à la charge et à la mesure est comprise dans un côté avant du dispositif électronique. Le dispositif électronique comprend une batterie, un circuit de charge servant à charger la batterie, un biocapteur et un processeur. Le processeur est configuré pour déterminer si la batterie est en cours de charge à travers le circuit de charge. Si la batterie n'est pas en cours de charge, le processeur est configuré pour acquérir des informations biométriques en utilisant un premier procédé par l'intermédiaire du biocapteur, et si la batterie est en cours de charge, le processeur est configuré pour acquérir les informations biométriques en utilisant un deuxième procédé par l'intermédiaire du biocapteur.
Patent WO-2018143785-A1 (WO)
Title: Procédé et équipement d'utilisateur (ue) pour gérer une procédure harq pour de multiples numérologies
Inventor: AMURU SAIDHIRAJ
IPC: H04L1/18
Filed: 2018-02-06
Abstract: Des modes de réalisation de la présente invention concernent un procédé de gestion d'une procédure HARQ pour un multiplexage de multiples numérologies dans un réseau de communication sans fil. Le procédé comprend l'émission, par un équipement d'utilisateur (UE), des paramètres de capacité de l'UE à une station de base (BS). Le procédé comprend en outre la réception, par l'UE, d'une pluralité de paramètres de configuration de HARQ correspondant aux paramètres de capacité de l'UE de la part de la BS, et la réalisation, par l'UE, de l'un parmi un processus HARQ individuel et un processus HARQ partagé sur la base de la pluralité de paramètres de configuration HARQ reçus de la part de la BS.
Patent WO-2018169379-A1 (WO)
Inventor: BAIK JONGHYUN
IPC: H04W8/00
Filed: 2018-03-19
Abstract: La présente invention concerne un procédé et un appareil de recherche de dispositif à l'aide d'une technologie à faible énergie (LE) Bluetooth. En particulier, un procédé mis en oeuvre par un premier dispositif peut comprendre les étapes consistant à : reconnaître un canal publicitaire dans lequel un brouillage existe, parmi trois canaux publicitaires configurant un premier ensemble de canaux publicitaires; lorsque le canal publicitaire dans lequel un brouillage existe est reconnu, transmettre, à un second dispositif, un message de commande (message de commande) indiquant une application d'un mode de protection, le mode de protection indiquant un mode de transmission et de réception d'un message en utilisant un second ensemble de canaux publicitaires mis à jour à partir du premier ensemble de canaux publicitaires dans un état de non-liaison; et à recevoir un message publicitaire en provenance du second dispositif par l'intermédiaire du second ensemble de canaux publicitaires.
Patent WO-2018199619-A1 (WO)
Inventor: PARK JI HOON
IPC: G02F1/13
Filed: 2018-04-25
Abstract: La présente invention concerne un dispositif optique. La présente invention concerne un dispositif optique permettant de faire varier la transmissivité, et un tel dispositif optique peut avoir diverses utilisations dans des lunettes, telles que des lunettes solaires ou des lunettes pour réalité augmentée (RA) ou de réalité virtuelle (RV), de parois externes de bâtiments, de toit ouvrant de véhicules, et analogues.
Patent WO-2019225771-A1 (WO)
Title: Solar cell voltage measurement system and individual solar cell failure diagnosis method using same
Inventor: JANG HYUN SOO
IPC: H02S50/10
Filed: 2018-05-21
Abstract: Disclosed are a solar cell voltage measurement system and an individual solar cell failure diagnosis method using same. The present invention relates to a solar cell voltage measurement system and an individual solar cell failure diagnosis method using same, which can measure the voltage values of individual solar cells so as to identify a malfunctioning solar cell among the individual solar cells according to whether a measured voltage is abnormal. The system comprises: one or more solar cell units, each comprising at least one solar cell, a voltage sensor for measuring the voltage of electrical energy obtained by photovoltaic production of the solar cell, and a bypass unit which is a switch circuit connected to the solar cell to determine whether to transmit/receive electrical energy obtained by photovoltaic production of the solar cell; a controller communicably connected to the voltage sensor of each of the one or more solar cell units; a server unit communicably connected to the controller; and a display unit including an input/output device and communicably connected to the server unit.
Patent WO-2019031702-A1 (WO)
Title: Battery cell frame and battery module comprising same
Inventor: CHI HO-JUNE
IPC: H01M50/503
Filed: 2018-06-18
Abstract: A battery cell frame is disclosed. The battery cell frame according to one embodiment of the present invention comprises: a busbar electrically coupled to an electrode lead of a battery cell; a support member coupled to the busbar, and coming in contact with the battery cell so as to support the battery cell; and a variable length part formed on the support member, and having a variable length so as to correspond to the size of the battery cell.
Patent WO-2019004763-A1 (WO)
Title: Membrane-electrode assembly, method for manufacturing same, and fuel cell comprising same
Inventor: KIM JUN-YOUNG
IPC: H01M8/1004
Filed: 2018-06-29
Abstract: The present invention relates to a membrane-electrode assembly, a method for manufacturing the same, and a fuel cell comprising the same, the membrane-electrode assembly comprising: an ion exchange membrane; catalyst layers disposed on both sides of the ion exchange membrane respectively; and a functional modification layer disposed between the ion exchange membrane and each of the catalyst layers. The membrane-electrode assembly has a low hydrogen permeability without a reduction of hydrogen ion conductivity, has excellent interfacial bonding properties between the catalyst layers and the ion exchange membrane, and has excellent performance and durability under high temperature/low humidity conditions.
Patent WO-2019017641-A1 (WO)
Title: Electronic device and image compression method of electronic device
Inventor: KIM DO-HAN
IPC: H04N5/232
Filed: 2018-07-11
Abstract: According to one embodiment of the present invention, an electronic device may comprise a processor and an image sensing module, wherein the image sensing module comprises an image sensor, and a control circuit electrically connected to the image sensor and connected to the processor through an interface, and the control circuit is configured to: acquire at least one raw image, using the image sensor; designate, for the at least one raw image, first data corresponding to a first region and second data not corresponding to the first region, on the basis of information related to the first region in the at least one raw image; transform the at least one raw image by changing at least a part of the second data to a designated value; and compress the at least one transformed raw image and transmit the compressed transformed raw image to the processor.
Patent WO-2019039912-A1 (WO)
Title: Diagnosis assistance system and control method therefor
Inventor: RIM HYUNG TAEK
IPC: G06T7/00
Filed: 2018-08-24
Abstract: The present invention relates to a diagnosis assistance system for assisting in diagnosis of a plurality of diseases, on the basis of a fundus image, the system comprising: a fundus image acquisition unit for acquiring a fundus image; a first processing unit for acquiring a first result relating to a first opinion for a subject by using a first neural network model with respect to the fundus image; a second processing unit for acquiring a second result relating to a second opinion for the subject by using a second neural network model with respect to the fundus image; a third processing unit for determining diagnosis information of the subject, on the basis of the first result and the second result; and a diagnosis information output unit for providing the determined diagnosis information to a user.
Patent WO-2019059589-A1 (WO)
Title: Electrode substrate for transparent light-emitting device display, and manufacturing method therefor
Inventor: SON YONG GOO
IPC: H01L21/02
Filed: 2018-09-14
Abstract: A method for manufacturing an electrode substrate for a transparent light-emitting device display, according to one embodiment of the present application, comprises the steps of: laminating copper foil on a transparent substrate; etching the copper foil so as to form a copper foil pattern; forming a transparent photosensitive resin composition layer on the transparent substrate and the front surface of the copper foil pattern; and exposing at least a portion of the copper foil pattern by removing at least a portion of the transparent photosensitive resin composition layer provided on the copper foil pattern.
Patent WO-2019088639-A1 (WO)
Inventor: LEE KYONGDO
IPC: H01Q1/22
Filed: 2018-10-30
Abstract: 본 발명은 공기조화기에 관한 것으로, 실외기 및 실내기를 포함하는 복수의 유닛으로 구성되는 공기조화기에 있어서, 상기 복수의 유닛은, 입출력을 제어하고 설정에 따라 동작하도록 제어하는 제어부 및 상기 복수의 유닛 간에 무선통신방식으로 데이터를 송수신하는 통신부를 포함하고, 상기 통신부는, 상기 복수의 안테나와 각각 연결되는 복수의 안테나연결부 및 상기 복수의 안테나연결부를 통해 상기 복수의 안테나로 소정 주파수대역의 신호를 인가하고, 상기 복수의 안테나로부터 수신되는 신호를 처리하는 송수신부를 포함하여 상기 통신부는 복수의 안테나를 포함하여 다중입출력을 통해 데이터를 송수신하도록 구성되어, 복수의 유닛이 무선으로 직접 통신할 수 있고, 건물 내의 장애물 및 설치 거리를 고려하여 사용되는 신호의 주파수를 특정하고 복수의 안테나를 이용하여 다중입출력을 수행함으로써 통신 커버리지를 확보함으로써 안정적으로 통신이 가능하여 공기조화기의 관리 및 운영에 따른 효율성 및 안정성이 향상되는 효과가 있다.
Patent WO-2019143019-A1 (WO)
Title: Soft sensor and manufacturing method therefor, and hand-wearable device having soft sensor and manufacturing method therefor
Inventor: BAE JOON BUM
IPC: G06F17/10
Filed: 2018-12-06
Abstract: The present invention provides a soft sensor comprising: a flexible sheet including a first flexible layer and a second flexible layer which face each other; and a sensor unit formed by the printing of a predetermined conductive liquid metal between the first flexible layer and the second flexible layer.
Patent WO-2020045764-A1 (WO)
Inventor: MOON YONG IL
IPC: G03G15/08
Filed: 2018-12-21
Abstract: A toner refilling interface structure including a toner cartridge, an installation portion, a first toner inlet portion, an inlet shutter, and a locking member. The toner cartridge including a discharge shutter located in or coupled to a body and to switch to a closed position at which a first toner discharge portion of the body is closed and to switch to a discharge position at which the first toner discharge portion is open. The toner cartridge is rotatable about a first rotation axis. The first toner inlet portion is provided in the installation portion to receive toner from the toner cartridge. The inlet shutter is provided in the installation portion to switch to an inflow position at which the first toner inlet portion is open, from a blocked position at which the first toner inlet portion is blocked, by a first rotation of the toner cartridge from an installation position to a first angular position The locking member is provided in the toner cartridge and to lock the discharge shutter at the closed position during the first rotation of the toner cartridge.
Patent WO-2020138566-A1 (WO)
Title: 근거리 그룹 사용자 기반의 글로벌 이러닝 플랫폼 및 그 방법
Inventor: ROH GYUN TAEK
IPC: H04W88/08
Filed: 2018-12-28
Abstract: 본 발명은 근거리 그룹 사용자 기반의 글로벌 이러닝 플랫폼 및 그 방법에 관한 것으로서, 보다 상세하게는 포털 사용자 앱 서비스 지원, 수업자료 공유 및 통합 뷰어를 통한 강의를 보는 것이 가능한 글로벌 이러닝 포털; 교안 다운로드 및 자료배포, 강의 녹화 및 상호작용, 강의 평가 결과 포털업로드가 가능한 강사 앱이 설치되어 있는 제1장치; 및 실시간 강의 녹화 및 재생, 강의 교재 공유 및 평가제출, 개인 녹화 보기 및 업로드가 가능한 학생 앱이 설치되어 있는 제2장치;를 포함한다.
Patent WO-2019216545-A1 (WO)
Title: Tandem solar cell and manufacturing method therefor
Inventor: CHUNG JIN-WON
IPC: H01L31/0368
Filed: 2019-03-18
Abstract: The present invention relates to a tandem solar cell having improved efficiency through the increase in current density of upper and lower solar cells, and to a manufacturing method for the tandem solar cell. According to the present invention, efficiency can be improved through a tandem solar cell comprising: a first solar cell; a second solar cell having a smaller band gap than the first solar cell; and an intermediate layer disposed between the first solar cell and the second solar cell, the intermediate layer containing a silicon oxide base having a composition of SiOx and doped microcrystalline silicon electrically connecting the first solar cell and the second solar cell in the base.
Patent WO-2019231086-A1 (WO)
Title: Method for processing transaction information of use-designated cryptocurrency, and apparatus thereof
Inventor: PARK TAI HYUNG
IPC: G06Q20/36
Filed: 2019-03-21
Abstract: A method for processing transaction information of cryptocurrency, according to one embodiment of the present invention, comprises the steps of: allowing a remitter terminal to receive node information and transaction amount information of a remittee for a blockchain network-based cryptocurrency transaction; receiving use information for indicating a use designation or restriction of the transaction amount information; generating a use restriction code corresponding to the use information; and sharing, on the blockchain network, the cryptocurrency transaction information including the use restriction code.
Patent WO-2019203477-A1 (WO)
Title: Perpendicular hydroelectric power generation apparatus
Inventor: KWAK TAE SUK
IPC: F03B3/12
Filed: 2019-04-02
Abstract: A perpendicular hydroelectric power generation apparatus is disclosed. The disclosed perpendicular hydroelectric power generation apparatus comprises: a turbine rotary shaft provided to be connected to a supporting frame fixedly provided on the ground, and formed in a perpendicular direction; a plurality of arm members radially formed around the turbine rotary shaft; a plurality of blades rotatably provided at each terminal end portion of the plurality of arm members, submerged in the running water so as to receive resistance power by means of a water current, thereby rotating the turbine rotary shaft, and formed so as to rotate at a rotational ratio of 2:1 with respect to the rotation of the turbine rotary shaft; and a power generator formed to be connected to the turbine rotary shaft, and driven according to the rotation of the turbine rotary shaft so as to produce electricity, wherein the plurality of blades form different angles with respect to the progressing direction of the water current, and when one of the plurality of blades is disposed at a right angle with respect to the progressing direction of the water current, the remaining blades are arranged in a direction tilted with respect to or corresponding to the progressing direction of the water current.
Patent WO-2019240372-A1 (WO)
Title: Wafer sensor having extended monitoring area and dry process device using same
Inventor: KANG SANG WOO
IPC: H01L21/67
Filed: 2019-04-24
Abstract: A wafer sensor having an extended monitoring area according to the present invention comprises multiple extension pads attached to a support member so as to form a circular shape along the circumference thereof, wherein the extension pads, which are wafer pieces, are attached to the support member to form an extended area arranged between an at least 12-inch basic diameter and an extended diameter. The extended diameter may be configured to reach the outer periphery of an edge ring disposed around an area in which the 12-inch wafer is placed in a process chamber. The wafer sensor can monitor an extension area larger than 12 inches and thus can monitor the temperature and plasma state of the area in which the edge ring is disposed. The wafer sensor can be configured using a 12-inch or smaller wafer which is normally used, and thus can be inexpensively implemented without entailing great expense.
Patent WO-2020004963-A1 (WO)
Title: Iot light switch module for smart home construction
Inventor: YEO UN NAM
IPC: H05B37/02
Filed: 2019-06-27
Abstract: Provided is an IoT light switch module for smart home construction. The IoT light switch module is connected between (i) a live line and (ii) one power supply terminal of a light bulb of which another power supply terminal is connected to a neutral line, and comprises: a relay switch connected between the live line and the one power supply terminal of the light bulb; a controller configured to wirelessly communicate with a user device and control on and off of the relay switch according to a control command from the user device; a first regulator connected between the live line and a power input terminal of the controller; an AC-DC converter connected between the one power supply terminal of the light bulb and the power input terminal of the controller; a super capacitor connected to the live line and connected to a power output terminal of the AC-DC converter; and a capacitor switch connected between the super capacitor and the power input terminal of the controller.
Patent WO-2020085708-A1 (WO)
Title: Transparent light emitting diode film
Inventor: CHAE JANGYOUL
IPC: H01L27/15
Filed: 2019-10-15
Abstract: Disclosed is a transparent light emitting diode film according to an exemplary embodiment of the present invention, including: a first transparent flexible film; a transparent electrode layer disposed on one surface of the first transparent flexible film and having at least one pattern; a plurality of light emitting diodes (LEDs) mounted on the transparent electrode layer; a protective substrate disposed on the transparent electrode layer and the plurality of light emitting diodes and protecting the light emitting diode; a second transparent flexible film disposed on the protective substrate; a transparent adhesive layer disposed on the second transparent flexible film; and a release film disposed on the transparent adhesive layer.
Patent WO-2021049707-A1 (WO)
Title: Multilayer polyimide film and method for manufacturing same
Inventor: KIM KI-HOON
IPC: B32B15/08
Filed: 2019-10-23
Abstract: The present invention provides a multilayer polyimide film and a method for manufacturing same, wherein a core layer consists of a non-thermoplastic polyimide resin comprising one or more imidization catalysts and one or more dehydrating agents, and a skin layer stacked on one surface or both surfaces of the core layer comprises one or more imidization catalysts, but excludes a dehydrating agent.
Patent WO-2020106054-A1 (WO)
Inventor: KIM NO EUL
IPC: B60H1/22
Filed: 2019-11-20
Abstract: An embodiment of the present invention relates to a vehicle heating system for performing heating on an internal space in which a passenger of a vehicle equipped with tires is located. Disclosed is the vehicle heating system comprising: a heat transfer unit disposed on a mount part on which a tire of the vehicle is mounted and including an area overlapping the tire; an air-flow passage area formed in at least one area of the heat transfer unit to receive heat from the heat transfer unit; an air-flow supply unit connected to the air-flow passage area to supply air flow to the air-flow passage area; and an air-flow discharge unit connected to the air-flow passage area to transmit heated air flow to the internal space of the vehicle.