baber/WOPTO huggingface dataset:
Patent WO-2020032454-A1 (WO)
Title: Sulfur-carbon composite, preparation method therefor, and positive electrode and lithium secondary battery comprising same
Inventor: KIM BONG SOO
IPC: H01M4/62
Filed: 2019-07-29
Abstract: The present invention relates to a sulfur-carbon composite, a preparation method therefor, and a positive electrode and lithium secondary battery comprising same. The sulfur-carbon composite has, on the surface of a carbon material, double coating layers formed sequentially of a fluorine-based surfactant and sulfur. Thus, when the sulfur-carbon composite is applied to a positive electrode of a lithium secondary battery, e.g., a lithium-sulfur secondary battery, the fluorine-based surfactant dissolves slowly to prevent deterioration of lithium included in a negative electrode, and lower the surface energy of an electrolyte solution, thus enhancing the wettability of the positive electrode, thereby improving the lifespan of the battery.
Patent WO-2020075997-A1 (WO)
Title: 마이크로 구조체
Inventor: JUNG HYUNGIL
IPC: A61K9/00
Filed: 2019-09-27
Abstract: 마이크로 구조체가 제공된다. 본 발명의 실시예에 따른 마이크로 구조체는 기판 상에 형성되며 약물을 포함하는 팁부; 및 기판과 팁부 사이에 형성되며, 팁부가 피부에 삽입된 후 기판과 팁부 사이를 분리시키되, 외력에 의해 물리적으로 분리시키거나 화학물질에 의해 화학적으로 분리시키는 분리부;를 포함한다.
Patent WO-2020091479-A1 (WO)
Title: Lithium electrode and lithium secondary battery comprising same
Inventor: PARK EUNKYUNG
IPC: H01M4/62
Filed: 2019-10-31
Abstract: The present invention relates to a lithium electrode and a lithium secondary battery including same, and more particularly comprises a first and a second protection layer sequentially stacked on at least one surface of a lithium metal, wherein the second protection layer includes an electrically conductive matrix and a cross-linked ion conductive electrolyte formed on the inside and the surface of the electrically conductive matrix, and thus the first protection layer has higher ion conductivity than the second protection layer. Therefore, the present invention can suppress growth of lithium dendrites by preventing electrons from flocking to the lithium dendrites formed by the lithium metal, and can physically suppress the growth of the lithium dendrites by the second protection layer at the same time.
Patent WO-2020101390-A1 (WO)
Inventor: GUPTA VINAMRA
IPC: G06F21/46
Filed: 2019-11-14
Abstract: A method by which a wearable device displays content and a wearable device therefor are provided. The method includes authorizing a user wearing the wearable device, identifying a first key layout of an input device connected to an electronic device used by the authorized user, generating mapping information in which at least one key in the first key layout is mapped to a different key, displaying, on a display of the wearable device, a second key layout in which the first key layout is mapped according to the mapping information, determining second content as content input by the authorized user, based on the second key layout and an input of the authorized user with respect to the input device, and displaying the second content on the display of the wearable device. The second content and first content may be mutually mapped to each other according to the mapping information.
Patent WO-2020149516-A1 (WO)
Inventor: DO YOUNG RAG
IPC: H01L27/15
Filed: 2019-11-25
Abstract: 표시 장치 및 이의 제조 방법이 제공된다. 표시 장치는 베이스층, 상기 베이스층 상에 배치된 제1 전극 및 제2 전극, 상기 제1 전극과 상기 제2 전극 사이에 배치되고 광을 방출하는 적어도 하나의 발광 소자 및 상기 베이스층 상에 배치되고, 적어도 상기 제1 전극, 상기 제2 전극 및 상기 발광 소자를 덮도록 배치된 보호층을 포함하고, 상기 보호층은 기재층 및 상기 기재층의 일 면의 적어도 일부 영역이 돌출된 출광패턴을 포함한다.
Patent WO-2020138930-A1 (WO)
Inventor: HWANG YOUNG HWAN
IPC: G21D1/00
Filed: 2019-12-24
Abstract: A method for decommissioning a nuclear facility comprises the steps of: floating a nuclear reactor pressure vessel on a cavity; positioning a mounting device on bio-protective concrete so as to cover the cavity with the mounting device; mounting the lower part of the nuclear reactor pressure vessel on the mounting device; and cutting and decommissioning the nuclear reactor pressure vessel mounted on the mounting device.
Patent WO-2020159212-A1 (WO)
Title: Procédé et dispositif de commande de puissance
Inventor: FU JINGXING
IPC: H04W52/14
Filed: 2020-01-29
Abstract: Les modes de réalisation de la présente invention proposent un procédé de commande de puissance, qui est exécuté par un équipement utilisateur (UE). Le procédé consiste à : déterminer si des informations d'indication sont reçues en provenance d'une station de base ; déterminer un ensemble de paramètres de commande de puissance pour transmettre des données avec une première priorité selon que les informations d'indication ont été reçues ou non ; et commander une puissance de transmission d'un canal pour transmettre les données avec la première priorité sur la base de l'ensemble déterminé de paramètres de commande de puissance. Les modes de réalisation de l'invention concernent en outre un dispositif correspondant et un support de stockage informatique correspondant.
Patent WO-2021157751-A1 (WO)
Inventor: WOO SEUNGMIN
IPC: H04M1/02
Filed: 2020-02-04
Abstract: An electronic device including an antenna, according to one embodiment, is provided. The electronic device can comprise: a first radiator in which metal patterns having a predetermined width and length are stacked on different layers of a multi-layer substrate; and a second radiator in which metal patterns having a predetermined width and length are stacked on top of the first radiator. The electronic device can further comprise a transceiver circuit for connecting to any one metal pattern from among the first radiator and the second radiator through a feeding line.
Patent WO-2020171594-A1 (WO)
Inventor: KIM KEUN SIK
IPC: G01N15/02
Filed: 2020-02-19
Abstract: 굴뚝 배출가스의 미세먼지 연속자동측정장치(10)가 개시된다. 상기 굴뚝 배출가스의 미세먼지 연속자동측정장치(10)는 굴뚝 내 배출가스 시료를 채취하도록 구성되는 시료 채취부(100); 및 상기 배출가스 시료의 진행 방향 일단에서 상기 시료 채취부(100)로부터 채취된 배출가스 시료를 복수의 라인으로 분기하고, 그리고 상기 배출가스 시료의 진행 방향 타단에서 상기 복수의 라인으로부터의 배출가스 시료를 결합하도록 구성되는 시료 분기/결합부(200)를 포함할 수 있다.
Patent WO-2021025320-A1 (WO)
Title: System and method for wirelessly transmitting image by unmanned aerial vehicle
Inventor: HU CHEOL KYUN
IPC: H04N5/907
Filed: 2020-07-15
Abstract: The present invention relates to a wireless image transmission system comprising: a high-speed nonvolatile memory in which data is recorded by a first control unit; a second control unit for reading the data recorded in the high-speed nonvolatile memory; and a bidirectional asynchronous data exchange device, wherein the first control unit and the second control unit record and read data in and from the high-speed nonvolatile memory through the bidirectional asynchronous data exchange device, and the bidirectional asynchronous data exchange device controls to cause the second control unit to be unable to read data from the high-speed nonvolatile memory while data is being recorded in the high-speed nonvolatile memory.
Patent WO-2021066517-A1 (WO)
Inventor: LEE JAESUNG
IPC: G09G3/20
Filed: 2020-09-29
Abstract: An electronic device may include a housing, a display, a display driver IC, a sensor, and a processor. The processor may synchronize light emission timing such that the sensor emits light when the gate voltage of a driving transistor for each of multiple pixels is in a hold state during one frame. The processor or the display driver IC may calculate the amount of change in the gate voltage of the driving transistor during the one frame due to emission of the light. The display driver IC may compensate the gate voltage output from the display driver IC by the amount of change in the gate voltage and provide the compensated gate voltage to the driving transistor. Various other embodiments understood from the specification are possible.
Patent WO-2021075822-A1 (WO)
Inventor: KIM SANGBUM
IPC: H04W24/10
Filed: 2020-10-13
Abstract: The present disclosure relates to a communication technique for combining, with IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. The present disclosure discloses a method and an apparatus for reporting heat generation related information of a terminal.
Patent WO-2021107531-A1 (WO)
Title: 이명 치료 프로그램을 제공하는 마사지 장치 및 이의 제어 방법
Inventor: CHO YOUNGHOON
IPC: A61H9/00
Filed: 2020-11-23
Abstract: 이명 치료 프로그램을 제공하는 마사지 장치 및 이의 제어 방법이 개시된다. 본 개시의 일 실시예에 따르면, 마사지 장치에서 이명 치료 프로그램을 제공하는 방법에 있어서, 사용자의 이명 정보를 획득하는 단계; 로우(raw) 음원에 포함된 복수의 주파수 성분들 중 적어도 일부의 주파수 성분의 크기를 조정하여 상기 로우 음원을 평탄화 시킴으로써 제 1 가공 음원을 생성하는 단계; 상기 획득한 이명 정보에 기초하여 상기 제 1 가공 음원에 포함된 복수의 주파수 성분들 중 적어도 일부의 주파수 성분의 크기를 감소시킴으로써 이명 치료 음원을 생성하는 단계; 상기 생성된 이명 치료 음원과 이명 치료 마사지가 결합된 이명 치료 프로그램을 제공하는 단계; 를 포함하는, 마사지 장치에서 이명 치료 프로그램을 제공하는 방법이 개시된다.
Patent WO-2021125702-A1 (WO)
Inventor: PALURI SEETHAL
IPC: H04N19/105
Filed: 2020-12-11
Abstract: A video decoding method performed by a video decoding device according to this document comprises the steps of: parsing prediction weighted table syntax from a bitstream; parsing information on the number of reference pictures in a reference picture list from the prediction weighted table syntax; deriving weights for weighted prediction on the basis of the information on the number of reference pictures; deriving prediction samples of a current block by performing weighted prediction for the current block on the basis of the weights; and reconstructing a current picture on the basis of the prediction samples, wherein the prediction weighted table syntax may be parsed from a picture header of the bitstream.
Patent WO-2021133128-A1 (WO)
Title: 음극 활물질, 상기 음극 활물질을 포함하는 음극 및 이차전지
Inventor: MATSUBARA KEIKO
IPC: H01M4/36
Filed: 2020-12-24
Abstract: 높은 초기 효율과 뛰어난 방전 용량 및 용량 유지율을 양립시킬 수 있는 이차전지용 음극 활물질, 음극 및 이차전지를 제공하는 것을 과제로 한다. 알칼리 금속 및 알칼리 토류 금속의 중 적어도 1종이 도핑된 제1 산화 규소 분말과, 도핑이 행해지지 않은 제2 산화 규소 분말을 함유하고, 제2 산화 규소 분말은 아몰퍼스인, 이차전지용 음극 활물질이 제공된다.
Patent WO-2021172752-A1 (WO)
Inventor: KIM SEONG HUN
IPC: B60H1/32
Filed: 2021-01-14
Abstract: The present invention provides a vapor injection module including an inlet through which a refrigerant is introduced and a first line and a second line connected to the inlet so as to allow the introduced refrigerant to move, comprising: a first expansion means that is disposed at a connection part of the first line and the second line to control the movement direction and expansion of the refrigerant according to an air conditioning mode; a gas-liquid separator that is connected to the first line to separate the introduced refrigerant into a liquid-phase refrigerant and a gas-phase refrigerant; a second expansion means that is connected to a movement passage along which the liquid-phase refrigerant separated from the gas-liquid separator moves and expands the introduced refrigerant; and a first outlet connected to the second line and the second expansion means.
Patent WO-2021150082-A1 (WO)
Title: Security device and security program
Inventor: CHUN SUNG WOO
IPC: H04L9/08
Filed: 2021-01-25
Abstract: A security device is provided. The security device may comprise: a communication antenna for receiving a communication signal; and a random number generation unit for newly generating a random number on the basis of the communication signal received by the communication antenna.
Patent WO-2021154052-A1 (WO)
Title: Air conditioner
Inventor: LEE SANGHUN
IPC: F24F7/08
Filed: 2021-01-29
Abstract: An air conditioner includes an outdoor unit having a compressor and an outdoor heat exchanger. A ventilator connected to the outdoor unit by refrigerant pipes allows outside air to pass through a heat exchanger and flow into an indoor space, and allows indoor air to pass through the heat exchanger and flow to an outdoor space. The ventilator includes a supply passage through which the outside air flows into the indoor space, and a discharge passage through which the indoor air is discharged to the outdoor space. The ventilaro also includes a main heat exchanger in the supply passage and a recovery heat exchanger in the discharge passage. A refrigerant distributor supplies the refrigerant from the outdoor unit to the main heat exachager or the recovery heat exchanger, vice-versa. A reheat exchanger in the supply passage heats the air flowing therethrough.
Patent WO-2022173063-A1 (WO)
Inventor: KIM YONG SEOP
IPC: H04N21/258
Filed: 2021-02-09
Abstract: The present invention relates to a method and system for managing digital content and, more specifically, to information and communication (IT)-based content management, such as registration, modification, and multi-party distribution/sharing of digital content, which are carried out through code medium scanning.
Patent WO-2022181850-A1 (WO)
Inventor: JUNG YEON GIL
IPC: C01F17/235
Filed: 2021-02-23
Abstract: 본 발명은 공침법 및 수열(또는 용매열) 합성법을 기반으로 나노분말을 합성하되 (a) 제1 나노 입자 전구체 용액에 염기성 물질을 첨가해 pH를 조절하여 제1 나노 입자 침전액을 제조하는 단계; (b) 상기 제1 나노 입자 침전액에 계면활성제를 첨가해 교반한 후 제1 나노 입자를 회수하는 단계; (c) 상기 제1 나노 입자로부터 제2 나노 입자를 합성하는 단계; 및 (d) 상기 제2 나노 입자를 분산시킨 용액에 실란 및 분산제를 첨가하고 교반하는 단계;를 포함함으로써 우수한 분산성 및 균일한 입도를 가지는 나노분말을 제조할 수 있는 방법에 대한 이다.
Patent WO-2021201438-A1 (WO)
Title: Système et procédé de déformation de mouvement utilisant des trames à multiples expositions
Inventor: YANG ANQI
IPC: G06N3/04
Filed: 2021-02-24
Abstract: L'invention concerne un procédé comprenant les étapes suivantes : obtenir une première trame d'image et de multiples deuxièmes trames d'image d'une scène, chacune de la pluralité de deuxièmes trames d'image ayant un temps d'exposition différent d'un temps d'exposition de la première trame d'image, produire des informations de flux optique en utilisant au moins un réseau neuronal convolutif, les informations de flux optique indiquant des informations de mouvement d'au moins un objet dans la scène, déterminer au moins un paramètre pour un processus de correction de mouvement en fonction des informations de flux optique, effectuer le processus de correction de mouvement sur la première trame d'image et/ou la pluralité de deuxièmes trames d'image pour produire des premières données intermédiaires, le processus de correction de mouvement utilisant le ou les paramètres identifiés, et produire une trame d'image cible à partir des premières données intermédiaires.
Patent WO-2022163911-A1 (WO)
Inventor: PARK GOUN
IPC: C12N15/77
Filed: 2021-04-01
Abstract: 본 출원은 프리모솜 조립 단백질(primosome assembly protein) 변이체, 상기 변이체를 포함하는 코리네박테리움 글루타미쿰 균주 및 상기 균주를 이용한 L-라이신 생산 방법에 관한 것이다.
Patent WO-2021235782-A1 (WO)
Title: Method and system for providing seamless connectivity in a communication network
Inventor: JAISWAL SWETA
IPC: H04W36/30
Filed: 2021-05-14
Abstract: The present disclosure discloses method and system for providing seamless connectivity in a communication network by a user equipment (UE). The method comprises identifying one or more applications in the UE with ongoing transport layer connections and allocating a unique identifier (ID) for each of the one or more applications and detecting at least one of radio link fluctuation in the communication network, inter network mobility of the UE and intra network mobility of UE. Thereafter method comprises terminating a transport layer connection associated with each of the one or more applications and retaining transport layer parameters associated with each of the one or more applications based on the unique ID, when at least one of radio link fluctuation in communication network, the inter mobility of UE and the intra mobility of UE is detected. When radio link is recovered, transport layer connections associated with each of the one or more applications are resumed based on the retained transport layer parameters or a new transport layer connection is established with retained transport layer parameters during the intra mobility of the UE or the inter mobility of UE. The present disclosure provides seamless connectivity in communication network during user mobility and frequent radio link handover scenarios.
Patent WO-2022102903-A1 (WO)
Title: 디지털 콘텐츠 거래 인증 시스템
Inventor: JUN MYUNG SAN
IPC: G06Q50/18
Filed: 2021-07-06
Abstract: 본 발명은 디지털 콘텐츠를 창출한 권리자의 권리자 단말기로부터 디지털 콘텐츠를 업로딩하고, 외부의 서버를 통하여 저작권 심의를 전산적으로 요청하는 프라이빗 로딩 유닛(private loading unit); 디지털 콘텐츠와 디지털 콘텐츠의 트랜잭션 정보(transaction information)를 복수 개의 노드로 공유되도록 하는 노드 액션 유닛(node action unit); 디지털 콘텐츠에 대한 사용자의 사용 요청을 수신하여, 권리자와 사용자를 전산 중개하는 미디에이션 유닛(mediation unit); 및 중개된 디지털 콘텐츠에 사용 인증 정보를 스탬핑하는 스탬핑 유닛(stamping unit)을 포함하는 기술적 사상을 개시한다.
Patent WO-2022014989-A1 (WO)
Title: Method for preparing vinyl chloride polymer
Inventor: PARK JAE HYUN
IPC: C08F2/00
Filed: 2021-07-12
Abstract: The present invention provides a method for preparing a vinyl chloride polymer, the method comprising a step for feeding a vinyl chloride monomer and a monomer represented by chemical formula 1 into a reactor, followed by polymerization, wherein the feeding amount of the monomer represented by chemical formula 1 is 1 to 4 parts by weight relative to 100 parts by weight of the vinyl chloride monomer, and the monomer represented by chemical formula 1 is continuously fed into the reactor.
Patent WO-2022025549-A1 (WO)
Inventor: MYUNG SECHANG
IPC: H04W74/08
Filed: 2021-07-26
Abstract: The present disclosure discloses a method by which a terminal transmits a sounding reference signal (SRS) in a wireless communication system. In particular, the method is characterized by: receiving an uplink channel and downlink control information (DCI) for scheduling the SRS; obtaining a channel access parameter included in the DCI; and transmitting the SRS on the basis of the channel access parameter, on the basis of the DCI scheduling the SRS without scheduling the uplink channel.
Patent WO-2022097884-A1 (WO)
Inventor: YOON SUNWOO
IPC: H04L12/40
Filed: 2021-08-10
Abstract: 본 발명은, 통신 ID 할당 방법 및 그 방법을 제공하는 시스템에 관한 것으로, 본 발명의 통신 ID 할당 시스템은, 전력이 공급되는 전력라인에 연속적으로 연결되어, 상기 전력라인을 통해 인가되는 제1 전류량에 기초하여 소정의 통신 ID를 할당하는 복수의 슬레이브 BMS(Battery Management System)를 포함하고, 상기 복수의 슬레이브 BMS 중 적어도 하나는, 상기 1 전류량에서 구동에 필요한 소비 전류량이 차감된 제2 전류량을 상기 전력라인을 통해 출력하고, 상기 제1 전류량은, 상기 제1 전류량을 공급받는 슬레이브 BMS의 소비 전류량과, 상기 제1 전류량을 공급받는 슬레이브 BMS에 연속적으로 연결된 적어도 하나의 후순위 슬레이브 BMS의 소비 전류량을 합산한 값에 대응한다.
Patent WO-2022045661-A1 (WO)
Inventor: SON MUN YEONG
IPC: G02F1/167
Filed: 2021-08-17
Abstract: An optical path control member, according to one embodiment, comprises: a first substrate; a first electrode disposed on the first substrate; a second substrate disposed on the first substrate; a second electrode disposed under the second substrate; and a light conversion unit disposed between the first electrode and the second electrode, wherein the light conversion unit comprises a resin composition, the resin composition comprising an oligomer, a monomer, a photoinitiator and an additive, wherein the molecular weight of the monomer is at most 600 g/mol.
Patent WO-2022050744-A1 (WO)
Inventor: KIM SEON CHIL
IPC: G21F1/12
Filed: 2021-09-03
Abstract: According to a radiation shielding pad made by compressing multiple layers of lattice-structured fiber manufactured using tungsten wires, and a manufacturing method therefor, which are presented in the present invention, tungsten fibers weaved using tungsten wires are overlapped in multiple layers so as to be stacked in a plurality of layers, and the tungsten fibers, which are overlapped in multiple layers so as to be stacked in a plurality of layers, are compressed to form one radiation shielding pad, and thus are woven into fibrous tissue so that shielding performance can be adjusted by means of the layers of fiber during low-dose radiation shielding, and ventilation is possible to enable wearing at all times in a low-dose radiation area.
Patent WO-2022234902-A1 (WO)
Title: Electrical steel sheet composed of (001) texture, and manufacturing method therefor
Inventor: HEO NAM HOE
IPC: C21D8/12
Filed: 2021-10-05
Abstract: An electrical steel sheet according to the present invention comprises, by wt%, 2.0-4.0% of Si, Mn in an amount greater than 0.5% and less than or equal to 2.0%, 0.01% or less of S (excluding 0%), 0.01% or less of C (excluding 0%), 0.01% or less of N (excluding 0%), and the balance of Fe and other inevitable impurities. The present invention is composed of (001) grains, angle (θ) formed between a [100] crystal direction within (001) texture, in which the maximum plane intensity is exhibited, and a rolling direction satisfies 0˚ ≤ θ ≤ 8˚, and the electrical steel sheet has a thickness of 0.05-0.25 mm due to two-stage cold rolling.
Patent WO-2022158722-A1 (WO)
Title: Method for chemically strengthening hollow glass bodies, hollow glass bodies chemically strengthened thereby, and high-strength lightweight plastic having same
Inventor: HONG SANGHYUN
IPC: C03C21/00
Filed: 2021-12-15
Abstract: Disclosed are a method for chemically strengthening hollow glass bodies, hollow glass bodies chemically strengthened thereby, and high-strength lightweight plastic containing the hollow glass bodies, the risk of damage to the hollow glass bodies even in the event of rapid change in pressure or temperature being removed by use of, as a plastic additive, the chemically-strengthened hollow glass bodies of low specific gravity, the surface of which has been chemically strengthened to be hard.
Patent WO-2022154308-A1 (WO)
Title: 커넥터를 포함하는 전자 장치
Inventor: JUN SUNGSOO
IPC: H04M1/02
Filed: 2021-12-23
Abstract: 전자 장치는, 전면 플레이트, 후면 플레이트, 적어도 일부가 상기 전면 플레이트와 상기 후면 플레이트 사이에 배치된 제1 지지 부재, 및 상기 제1 지지 부재와 대면하는 제2 지지 부재를 포함하는 하우징, 상기 전자 장치의 외부로 시각적으로 노출된 제1 디스플레이 면, 및 상기 제1 디스플레이 면의 반대인 제2 디스플레이 면을 포함하는 디스플레이, 상기 제2 디스플레이 면 상에 장착된 제1 커넥터, 상기 하우징 내에 배치된 메인 인쇄회로기판 및 상기 메인 인쇄회로기판과 연결된 제1 가요성 인쇄회로기판으로서, 상기 제2 지지 부재와 대면하고 상기 제1 커넥터와 연결된 제2 커넥터를 포함하는 제1 가요성 인쇄회로기판을 포함한다.
Patent WO-2022149851-A1 (WO)
Inventor: YOON SANGSUN
IPC: A61P29/00
Filed: 2022-01-05
Abstract: Une nouvelle souche selon la présente invention présente une tolérance aux conditions anaérobies et aux conditions de culture contenant une quantité excessive de peroxyde d'hydrogène, et présente ainsi une résistance aux conditions d'oxygène actif, c'est-à-dire un mécanisme de protection contre le stress oxydatif, et peut donc être utile pour des maladies inflammatoires.
Patent WO-2022164079-A1 (WO)
Title: Masque pour soins du visage
Inventor: YI KYOUNG SOO
IPC: A61F7/02
Filed: 2022-01-11
Abstract: Un masque pour soins du visage selon un mode de réalisation peut comprendre : un corps disposé de façon à recouvrir le visage ; une pluralité de dispositifs thermoélectriques flexibles agencés de façon à être espacés à des intervalles prédéterminés le long d'une direction sur le corps, et formée pour produire une sensation de chaleur par génération de chaleur ou produire une sensation de fraîcheur par absorption de chaleur au moyen d'une commande de courant ; et un tampon de refroidissement/chauffage disposé de façon à recouvrir une surface de la pluralité de dispositifs thermoélectriques flexibles, exposé sur la partie interne du corps, et formé d'un matériau souple pour venir en contact étroit avec une partie spécifique du visage. Lorsque le corps est positionné pour recouvrir le visage, la pluralité de dispositifs thermoélectriques flexibles peut être transformée en une forme correspondant à la forme de la partie spécifique du visage conjointement avec le tampon de refroidissement/chauffage. La pluralité de dispositifs thermoélectriques flexibles peut être commandée de telle sorte que la sensation de chaleur ou la sensation de fraîcheur se déplace de l'un quelconque de la pluralité de dispositifs thermoélectriques flexibles à un autre qui est adjacent au dispositif thermoélectrique flexible.