baber/WOPTO huggingface dataset:
Patent WO-2020171518-A1 (WO)
Title: Electronic device for adaptive power management
Inventor: LEE HYEONSU
IPC: G06F1/324
Filed: 2020-02-17
Abstract: An electronic device includes: a location measurement circuitry; a rechargeable battery; a memory configured to store instructions; and at least one processor. The at least one processor may be configured to execute the instructions to: monitor a usage pattern of the battery while the electronic device operates in a first power management state; acquire, based on determining that the usage pattern of the battery is different from a reference pattern derived from a model, information on a location in which the battery is estimated to be charged and information on a time at which the battery is estimated to be charged using the model; and switch, partially based on the information on the location and the information on the time, the first power management state to a second power management state based on a second maximum driving frequency lower than the first maximum driving frequency.
Patent WO-2020213998-A1 (WO)
Inventor: KIM JOO-HAK
IPC: A61L15/22
Filed: 2020-04-17
Abstract: A wound dressing patch according to an embodiment of the present invention may include: a backing film; an absorbent foam pad coupled to a portion of the one surface of the backing film; an adhesive sheet provided on the remaining portions of the one surface of the backing film; and a lining material provided along a peripheral edge portion of the adhesive sheet and imparting a certain degree of rigidity to the backing film. Also, the lining material is spaced apart from the absorbent foam pad and forms a substantially closed curve along the peripheral edge portion of the adhesive sheet while covering the surroundings of the absorbent foam pad, and the distance between the lining material and the end of the adhesive sheet may be shorter than the distance between the lining material and the edge of the absorbent foam pad.
Patent WO-2021049735-A1 (WO)
Title: Facial mask or patch composition using optical stimulation and cosmetic product comprising same
Inventor: CHOI KYUNG MIN
IPC: A45D44/00
Filed: 2020-05-14
Abstract: The present application relates to a facial mask composition using optical stimulation and a cosmetic product comprising same, and more specifically, to a facial mask cured by irradiating ultraviolet rays or visible light on a facial mask composition coated on the skin of a user. Accordingly, a facial mask or patch not requiring a facial mask or patch sheet may be provided, and a facial mask or patch having excellent applicability, adhesion properties and elasticity may be provided.
Patent WO-2020246839-A1 (WO)
Inventor: LEE HEON KUG
IPC: B31C11/02
Filed: 2020-06-04
Abstract: Provided is a paper straw manufacturing method for addressing the issues of manufacturing process inefficiency and inconvenience in the drinking process of paper straws formed by a glue-adhesion method, the paper straw manufacturing method comprising: a step of unraveling a plurality of paper strips equipped with a thermal adhesive coating material on at least one side in each of a plurality of rolls; a step of heating the unraveled plurality of paper strips by means of a heater; a step of winding, by means of a belt, the heated plurality of paper strips on a core rod so as to form a preparatory straw; a step of the preparatory straw following the length direction of the core rod by means of a guide portion; and a step of cutting the preparatory straw by means of a cutting portion so as to form a straw.
Patent WO-2021006640-A1 (WO)
Inventor: KIM DAEWOONG
IPC: F25D23/00
Filed: 2020-07-08
Abstract: Provided is a vacuum adiabatic module. The vacuum adiabatic module include an inner cover corresponding to an inner space, an outer cover corresponding to an outer space, the outer cover being provided to be larger than the inner cover, a vacuum space which is defined as inner spaces of the outer cover and the inner cover and is in a vacuum state, and a conductive resistance sheet provided on a connection portion between the inner cover and the outer cover to resist to thermal conduction. According to this embodiment, the vacuum adiabatic module may be more conveniently applied to the refrigerator and easily handled to easily fabricate the refrigerator.
Patent WO-2021054726-A1 (WO)
Title: Method and apparatus for repeating uplink transmission for network cooperative communication
Inventor: JANG YOUNGROK
IPC: H04L1/08
Filed: 2020-09-16
Abstract: Disclosed are a communication technique and a system thereof for fusing a 5G communication system with IoT technology for supporting a higher data transmission than that of a 4G system. The present disclosure may be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security, and safety related services, etc.) on the basis of 5G communication technology and IoT-related technology. The invention of the present disclosure provides an uplink transmission method and apparatus for a plurality of TRPs.
Patent WO-2021107580-A1 (WO)
Inventor: IM HEE DAE
IPC: B23K35/30
Filed: 2020-11-25
Abstract: The present invention relates to a Ni-based alloy flux-cored wire and, more specifically, to a Ni-based alloy flux-cored wire, which can lead to a weld metal that secures an excellent bead shape and has superb arc stability and spatter suppression, and favorable strength, fault tolerance, and crack resistance, through adjustment of Mn and Nb contents. Through the Ni-based alloy flux-cored wire of the present invention, a weld metal with an excellent bead shape can be obtained and a weld metal with favorable strength, fault tolerance, and crack resistance can be ensured, in all-position welding of a Ni-based alloy, 9% Ni steel, highly corrosion-resistant austenitic stainless steel, and the like.
Patent WO-2021225247-A1 (WO)
Title: Apparatus and method for generating three-dimensional ultrasound image
Inventor: LEE BYUNG CHUL
IPC: A61B8/00
Filed: 2020-12-15
Abstract: The present invention relates to an apparatus and method for generating a three-dimensional ultrasound image. The apparatus for generating a three-dimensional ultrasound image according to an embodiment of the present invention comprises: an ultrasound probe that outputs an ultrasound beam to a region of interest; a distance measurement sensor that is installed in the ultrasound probe, and measures the distance between the ultrasound probe and a reflective surface by outputting a signal toward the reflective surface and receiving a reflected signal; a two-dimensional image generation unit that generates a plurality of two-dimensional ultrasound images from the ultrasound beam reflected from the region of interest; a position information acquisition unit that acquires relative position information according to movement of the ultrasound probe, on the basis of information about the distance measured by the distance measurement sensor; and a three-dimensional image generation unit that generates a three-dimensional ultrasound image of the region of interest by combining the plurality of two-dimensional ultrasound images with the relative position information of the ultrasound probe. According to an embodiment of the present invention, a three-dimensional image of an object can be acquired by using a low-cost distance measurement sensor and inertia measurement sensor.
Patent WO-2022145522-A1 (WO)
Inventor: KIM DOO IL
IPC: C08K5/20
Filed: 2020-12-29
Abstract: 본 발명은 아미노산, 덱스트린, 검 및 알칸디올을 포함하는 접착 조성물 및 이의 제조 방법으로, 우수한 접착력을 가지면서도 수분리 및 생분해가 가능하여, 접착 조성물이 도포된 기재는 알칼리수가 처리되지 않은 순수한 물에서도 피착제로부터 용이하고 완전하게 제거될 수 있어, 식품 포장재에 주로 사용되는 PP, PE 포장재에 본 발명 접착 조성물이 도포되는 경우 식품 포장재로부터 접착 조성물의 분리가 수월하게 이뤄지고, 방출 시 사람, 동물, 어류, 민물생물에도 안전하며, 토양, 수질, 녹색식물에도 독성과 피해가 없는 자연생태계를 건강히 유지시키며, 2차적 환경 오염의 우려가 없는 친 환경적인 발명이다.
Patent WO-2021157877-A1 (WO)
Title: Implantable lead with adjustable electrode position and control system therefor
Inventor: PARK EUN KYOUNG
IPC: A61N1/375
Filed: 2021-01-06
Abstract: The present invention relates to an implantable lead with an adjustable electrode position and a control system therefor. An implantable lead according to an embodiment of the present invention may comprise: a plurality of first electrodes exposed at predetermined intervals on the upper end of a main body; a plurality of second electrodes coupled to the lower end of the main body having a step formed thereon, and transmitting a stimulation signal to a deep region into which the lead is inserted; and a plurality of signal lines embedded in the main body, and interconnecting the first electrodes and the second electrodes on a one-to-one basis. At this time, a slot for coupling and vertical movement of the second electrodes is formed at the lower end, and the second electrodes are individually moved along the slot by an external force acting on the signal lines, so that the position of the second electrodes at the lower end thereof can be adjusted.
Patent WO-2022177037-A1 (WO)
Inventor: YANG HOY-EON
IPC: H04R1/02
Filed: 2021-02-17
Abstract: The present invention relates to a speaker stand. The speaker stand comprises: a planar support plate (11); a pair of side plates (12a, 12b) extending to be inclined from edges of the support plate (11) that face each other; pairs of fixing wings (13a, 13b, 14a, 14b) formed on the pair of side plates (12a, 12b), respectively; and through holes (15a, 15b) formed in the side plates (12a, 12b), respectively.
Patent WO-2022181864-A1 (WO)
Inventor: HAN JAE DO
IPC: B64F5/10
Filed: 2021-03-03
Abstract: 본 발명은 종래발명들의 문제점을 해결하기 위한 항공기 조립용 지그 시스템에 관한 발명이며, 복수의 강판을 지면으로부터 소정 높이 이격시켜 배치하는 하단 지지부(100); 상기 판재 지지부(100)의 상측에 배치되어, 복수의 강판에 대하여 결착 가공을 수행하는 공정부(200); 상기 하단 지지부(100)와 결합하여, 강판의 하단부를 파지하는 결착 팁(300); 을 포함하는 항공기 조립용 지그 시스템이다.
Patent WO-2021201478-A1 (WO)
Inventor: KIM YOUNG JIN
IPC: G01B7/04
Filed: 2021-03-19
Abstract: The present invention provides an apparatus for processing a wafer and a method for processing same, the apparatus comprising: a chamber having an internal space for depositing a thin film on a measurement object; a lower support formed on the chamber and on which the measurement object is seated; a showerhead supplying gas to the measurement object; and a plurality of displacement detection sensor units formed on the lower support and to which an inductance method is applied.
Patent WO-2022010081-A1 (WO)
Title: Artificial tooth processing device and artificial tooth processed by same
Inventor: LEE JI BOK
IPC: A61C13/083
Filed: 2021-05-04
Abstract: The invention relates to an artificial tooth processing device, an artificial tooth processed by the device, and an implant surgery method using the artificial tooth. An artificial tooth processing device according to the present invention comprises: a device housing having a drain hole formed in the bottom thereof; a material-retaining holder configured to provide a place at which a processing target material is cradled and processed into an artificial tooth; a holder rotating/driving unit provided inside the device housing so as to support the material-retaining holder such that the material-retaining holder is rotated/driven within a predetermined angular range; an artificial tooth processing unit disposed on the upper portion of the holder rotating/driving unit inside the device housing so as to process the processing target material that is rotated/driven by the holder rotating/driving unit into an artificial tooth comprising an artificial tooth portion processed so as to have no connector on the side portion thereof and an integrated abutment formed to be integrated with the artificial tooth portion into a single body and to be coupled to a fixture implanted in an alveolar bone for implant surgery; a unit driving unit for driving the artificial tooth processing unit around at least two axes; and at least one spraying nozzle coupled to the unit driving unit so as to spray washing water to the processing target material while the processing target material is processed.
Patent WO-2022239897-A1 (WO)
Inventor: LEE WON SEOP
IPC: G06T3/40
Filed: 2021-05-21
Abstract: Un appareil de génération d'image médicale à super-résolution (100) selon la présente invention comprend : une unité de gestion d'ensemble de données (200) pour gérer un ensemble de données (210) comprenant de multiples images comprenant une image d'origine à haute résolution (211), une image de conversion à basse résolution (212), une image de conversion à super-résolution primaire (213), une image de conversion à super-résolution secondaire (214), une image d'origine à basse résolution (215), et une image de reconstruction à super-résolution (216); un modèle d'apprentissage (300) comprenant un générateur (310) et un discriminateur (320); et une unité d'apprentissage (400) pour entraîner le générateur (310) par l'intermédiaire d'un apprentissage préalable et entraîner le générateur (310) et le discriminateur (320) par l'intermédiaire d'un apprentissage principal qui se déroule après l'apprentissage préalable, l'unité de gestion d'ensemble de données (200) comprenant une unité de prétraitement (220) pour convertir l'image d'origine à haute résolution (211) en l'image de conversion à basse résolution (212).
Patent WO-2022108027-A1 (WO)
Title: 이차전지용 복합고체 전해질, 이를 포함하는 이차전지 및 그 제조방법
Inventor: KIM TAEYOUNG
IPC: H01M10/052
Filed: 2021-06-18
Abstract: 음극을 포함하는 이차전지용 복합고체 전해질이며, 상기 복합고체 전해질이 하기 화학식 1로 표시되는 화합물을 포함하는 제1고체 전해질, 하기 화학식 2로 표시되는 화합물을 포함하는 제2고체전해질을 함유하며, 상기 제1고체 전해질은 음극에 인접되게 배치되는 이차전지용 복합고체 전해질, 이를 포함하는 이차전지 및 그 제조방법이 개시된다. <화학식 1> Li 1+x+2y Al x Mg y M1 2-x-y (PO 4 ) 3  <화학식 2> Li 1+x+2y Al x Mg y M2 2-x-y (PO 4 ) 3  화학식 1 및 2 중, M1, M2, x 및 y는 상세한 설명에서 정의된 바와 같다.
Patent WO-2022039504-A1 (WO)
Title: Module de batterie auquel un film thermorétractable est appliqué, et bloc-batterie et véhicule le comprenant
Inventor: PARK JUN-HEE
IPC: H01M50/502
Filed: 2021-08-18
Abstract: Un module de batterie selon un mode de réalisation de la présente invention comprend : un ensemble de stratification d'éléments comprenant une stratification d'éléments incluant de multiples éléments de batterie, et un ensemble cadre de barre omnibus recouvrant un côté longitudinal et l'autre côté longitudinal de la stratification d'éléments ; un film thermorétractable recouvrant l'ensemble de stratification d'éléments ; un boîtier de module pour recevoir l'ensemble de stratification d'éléments recouvert par le film thermorétractable ; et une plaque terminale recouvrant une ouverture formée sur chacun d'un côté longitudinal et de l'autre côté longitudinal du boîtier de module.
Patent WO-2022086204-A1 (WO)
Inventor: SEONG JAE YONG
IPC: H04W80/06
Filed: 2021-10-21
Abstract: L'invention concerne un procédé et un dispositif d'appariement actif anticipé pour une charge intelligente ou une charge et une décharge intelligentes basées sur un réseau local sans fil, caractérisés en ce qu'il n'est pas nécessaire de redémarrer une session de communication V2GTP d'un contrôleur de communication de véhicule électrique (EVCC). Un procédé d'appariement actif réalisé par un véhicule électrique (EV) comporte les étapes consistant à: transmettre, à un serveur de protocole de découverte (SDP) de contrôleur de communication d'équipement d'alimentation (SECC), un message de demande de SDP incluant un EVID par le biais duquel l'EV peut être identifié; et à recevoir, en provenance du serveur de SDP communiquant avec des SECC, un message de réponse de SDP incluant des informations indiquant un SECC particulier qui commande un équipement d'alimentation de véhicule électrique (EVSE) où stationne l'EV ou auquel l'EV est branché.
Patent WO-2022108216-A1 (WO)
Title: 사용자 인증방법 및 이를 위한 인증시스템
Inventor: YUN YEO WUNG
IPC: G06F21/36
Filed: 2021-11-10
Abstract: 문자열데이터와 컬러데이터를 조합하여 사용자 인증을 위한 인증키를 생성함으로써 사용자 인증의 보안성을 높일 수 있는 사용자 인증방법이 제공된다. 사용자 인증방법은 하나 이상의 컬러데이터와 이에 대응되는 다수의 문자열데이터의 조합으로 생성된 패스워드와 이에 대응되는 사용자ID로부터 사용자 인증을 위한 인증키를 생성함으로써, 사용자 인증키의 보안성을 높여 해킹 등의 보안문제를 해소할 수 있다.
Patent WO-2022145945-A1 (WO)
Inventor: HONG EUN-YOUNG
IPC: C12N15/70
Filed: 2021-12-28
Abstract: 본 발명은 2'-푸코오스 전이 효소가 도입된 미생물 및 이를 이용한 2'-푸코실락토오스의 제조방법에 관한 것으로, 본 발명의 미생물 유래 푸코실트랜스퍼아제 (fucosyltransferase)는 종래의 헬리코박터 파이로리( Helicobacter pylori ) 유래 효소에 비해 안전하고 고활성을 가진다.
Patent WO-2022164067-A1 (WO)
Inventor: YANG HYOUNG MO
IPC: H01M8/04119
Filed: 2022-01-05
Abstract: 본 발명은 연료전지 스택으로부터 배출되는 배가스를 연료전지 막가습기 내에 양 방향으로 유입시켜서 가습 효율을 향상시킬 수 있는 연료전지 막가습기 및 이를 포함하는 연료전지 시스템에 관한 것으로, 본 발명의 실시예에 따른 연료전지 시스템은, 건조가스를 공급하는 블로워; 연료전지 스택; 미드-케이스와, 상기 미드-케이스의 일면 일측에 형성된 제1 배가스 유입구와, 상기 미드-케이스의 일면 타측에 형성된 제2 배가스 유입구와, 상기 미드-케이스의 타면 일측에 형성된 제1 배가스 배출구와, 상기 미드-케이스의 타면 타측에 형성된 제2 배가스 배출구를 포함하는 연료전지 막가습기;를 포함한다.
Patent WO-2022182049-A1 (WO)
Title: 오징어 내장 제거장치
Inventor: KIM HEUNGDAI
IPC: A22C25/14
Filed: 2022-02-16
Abstract: 본 발명의 오징어 내장 제거장치(1)는, 할복된 오징어(2)가 올려져 세팅되는 트레이(20); 트레이(20)에 세팅된 할복된 오징어(2)에 대해, 내장(2g)을 중심으로 양측으로 펼쳐져 있는 외투막(2a)의 양측을 가압함으로써, 내장(2g)을 제거할 때 외투막(2a)의 유동을 제한하는 구속기구(30); 및 내장(2g)의 길이에 대응하는 길이로 가로로 형성되고, 벌어진 상태에서 내장(2g)의 양측에서 외투막(2a)의 표면에 접하도록 하강한 다음에, 수평으로 외투막(2a)과 내장(2g) 사이로 진입하여 내장(2g)의 하부를 집은 후에 위로 상승함으로써, 외투막(2a)에서 내장(2g)을 뜯어 적출하는 집게부재(41), 집게부재(41)에 연결된 연결로드(42), 연결로드(42)가 회동 가능하게 설치되는 지지대(43), 연결로드(42)에 설치되어 집게부재(41)의 집게 작동을 가동시키는 집게용 액추에이터(44), 및 집게부재(41)를 승강시키는 승강기구(45, 50, 70)를 구비함으로써 외투막(2a)에서 내장(2g)을 적출하는 내장적출기구(40); 를 포함한다.
Patent WO-2022186635-A1 (WO)
Inventor: KIM SANGGOOK
IPC: H04W84/12
Filed: 2022-03-03
Abstract: 무선랜(Wireless Local Area Network) 시스템에서, 센싱 세션(sensing session)은 제1 버스트(burst) 및 제2 버스트를 포함할 수 있다. 송신 STA은 수신 STA에게 센싱 협상 프레임을 전송할 수 있다. 송신 STA은 상기 제1 버스트에서 상기 수신 STA에게 상기 수신 STA의 센싱 참여 의사에 관련된 제1 센싱 폴링(polling) 프레임을 전송할 수 있다. 송신 STA은 상기 제1 버스트에서 상기 수신 STA으로부터 상기 제1 센싱 폴링 프레임에 대한 제1 응답 신호를 수신할 수 있다. 송신 STA은 상기 제1 버스트에서 상기 수신 STA에게 제1 센싱 프레임을 전송할 수 있다. 송신 STA은 상기 제1 버스트에서 상기 수신 STA에게 피드백 요청 신호를 전송할 수 있다. 송신 STA은 상기 제1 버스트에서 상기 수신 STA으로부터 피드백 신호를 수신할 수 있다.
Patent WO-2022225334-A1 (WO)
Inventor: LEE JE HONG
IPC: A61N1/36
Filed: 2022-04-20
Abstract: 개시된 내용은 사용자의 착석 시에 항문 부위를 가압하는 단순 기능 외에 예를 들어 저주파와 같은 전기자극과 온열 자극이 항문 부위에 동시에 가해짐에 따라 항문 주위의 혈류 개선과 근육 강화를 통해 치질 개선 및 치료 효과가 배가될 수 있도록 한 복합 기능이 부가된 치질 치료용 시트에 관한 것으로, 판형바디와, 상기 판형바디 상에 돌출형성되고 상기 판형바디 상에 착석한 사용자의 항문 주위를 가압하는 가압돌출부와, 상기 판형바디에서 상기 가압돌출부로 둘러싸여지는 부분이 관통되어 형성되는 관통부와, 상기 가압돌출부에 배열되는 전기자극수단과, 상기 가압돌출부에 배열되는 온열수단과, 상기 전기자극수단과 상기 온열수단의 작동을 제어하는 컨트롤러를 포함하는 복합 기능이 부가된 치질 치료용 시트를 일 실시예로 제시한다.
Patent WO-2022270749-A1 (WO)
Title: Vehicle lamp
Inventor: LEE HAN MYUNG
IPC: F21W107/10
Filed: 2022-04-29
Abstract: The present invention relates to a vehicle lamp which realizes a plurality of different chromaticities by using a plurality of light sources having different chromaticities from one another. The vehicle lamp according to an embodiment of the present invention comprises: a first lamp unit which comprises a first light source and a first optical unit, and irradiates first light to a beam pattern region; and a second lamp unit which comprises a second light source and a second optical unit, and irradiates second light to the beam pattern region, wherein the first lamp unit and the second lamp unit are arranged in parallel to each other.
Patent WO-2022235048-A1 (WO)
Title: Pharmaceutical composition in liquid form containing efinaconazole
Inventor: YOU SEUNG KWAN
IPC: A61K9/08
Filed: 2022-05-03
Abstract: Disclosed is a pharmaceutical composition in a liquid form containing efinaconazole.
Patent WO-2022265330-A1 (WO)
Title: Procédé de préparation de nanoparticules magnétiques à surface modifiée et nanoparticules magnétiques à surface modifiée ainsi préparées
Inventor: PARK KIBEOM
IPC: C12Q1/6806
Filed: 2022-06-14
Abstract: La présente invention concerne un procédé de préparation de nanoparticules magnétiques à surface modifiée et des nanoparticules magnétiques à surface modifiée ainsi préparées, le procédé comprenant les étapes consistant : (a) à synthétiser de l'acide polyacrylique par addition d'un monomère d'acide acrylique, d'eau ultrapure et de persulfate de potassium ; (b) à disperser un agent magnétique dans une atmosphère basique pour obtenir des nanoparticules magnétiques essentiellement traitées ; et (c) à ajouter les nanoparticules magnétiques obtenues à l'étape (b) dans un réservoir de réaction d'acide polyacrylique pour revêtir leurs surfaces.
Patent WO-2023013901-A1 (WO)
Title: 알킬 페놀 수지의 제조 방법, 알킬 페놀 수지 및 이를 포함하는 고무 조성물
Inventor: PARK HAE SUNG
IPC: C08G8/12
Filed: 2022-07-06
Abstract: 본 발명은 알킬 페놀 수지의 제조 방법, 알킬 페놀 수지 조성물 및 알킬 페놀 수지를 포함하는 고무 조성물에 관한 것으로, 본원 알킬 페놀 수지는 향상된 점착력를 가져 이로부터 제조되는 고무 조성물의 기계적 물성 및 경도가 향상될 수 있다.
Patent WO-2024010114-A1 (WO)
Title: Système et procédé de commande de gaz d'évaporation d'hydrogène liquéfié
Inventor: YI JONG YEOL
IPC: F17C13/00
Filed: 2022-07-07
Abstract: La présente invention concerne un système et un procédé pour commander le gaz d'évaporation d'hydrogène liquéfié qui peut commander la quantité de génération de gaz d'évaporation d'hydrogène liquéfié et maintenir une basse pression dans un réservoir de stockage d'hydrogène liquéfié qui peut être appliqué à une installation de stockage pour stocker de l'hydrogène de grande capacité dans un état liquéfié ou un moyen de transport pour stocker et transporter de l'hydrogène liquéfié. Le procédé de commande de gaz d'évaporation d'hydrogène liquéfié, selon la présente invention, comprend au moins deux réservoirs de stockage qui stockent de l'hydrogène liquéfié et sont actionnés dans un mode haute température ou un mode basse température, le mode basse température comprenant une étape de maintien d'au moins une partie de l'hydrogène liquéfié stocké dans les réservoirs de stockage à une première température qui est une température de densification, et le mode haute température comprend une étape de récupération de chaleur froide de l'hydrogène liquéfié stocké dans les réservoirs de stockage pour maintenir au moins une partie de l'hydrogène liquéfié à une seconde température dépassant le point triple de l'hydrogène liquéfié.
Patent WO-2023282661-A1 (WO)
Inventor: JANG KIYOUN
IPC: H05K7/20
Filed: 2022-07-07
Abstract: L'invention concerne un dispositif électronique comprenant un élément de transfert de chaleur. Un dispositif électronique selon divers modes de réalisation comprend : un dispositif d'affichage comprenant une première zone et une deuxième zone ; un premier boîtier destiné à supporter la première zone et à former un premier espace ; un deuxième boîtier pour supporter la deuxième zone et former un deuxième espace ; une structure de charnière pour relier le premier boîtier et le deuxième boîtier de façon à pouvoir se plier autour d'un axe de pliage, et définissant un premier état dans lequel la première zone et la deuxième zone forment un plan sensiblement identique ou un deuxième état dans lequel elles se font face ; et un élément de transfert de chaleur disposé de façon à s'étendre du premier espace au deuxième espace à travers la structure de charnière de telle sorte qu'un transfert de chaleur se produit entre le premier espace et le deuxième espace. L'élément de transfert de chaleur comprend une première zone de transfert de chaleur disposée dans le premier espace, une deuxième zone de transfert de chaleur disposée dans le deuxième espace, et une zone de liaison disposée sur la structure de charnière de manière à relier la première zone de transfert de chaleur et la deuxième zone de transfert de chaleur. La zone de transfert de chaleur peut comprendre un espace de transfert de chaleur formé à l'intérieur de celle-ci de façon à s'étendre de la première zone de transfert de chaleur à la deuxième zone de transfert de chaleur à travers la zone de liaison, et un couvercle pour entourer l'espace de transfert de chaleur et former l'extérieur.