baber/WOPTO huggingface dataset:
Patent WO-2021256855-A1 (WO)
Title: Composition for treating metastatic solid cancer, comprising tsg6 inhibitor
Inventor: YIM HYUNG SHIN
IPC: A61K31/7105
Filed: 2021-06-16
Abstract: The present invention relates to a use of TSG6 shRNA as a therapeutic agent for metastatic solid cancer. More specifically, the present invention can be usefully used for treating cancer in which metastasis occurs by PLK1, which is known to be overexpressed, especially in cancer, and the active form thereof or TGF-beta/Smad signaling, by reducing proliferation, migration, and invasiveness of metastatic cancer cells through gene therapy that inhibits TSG6 mRNA expression.
Patent WO-2022019513-A1 (WO)
Title: Method for compensating autofocus and electronic device compensating autofocus
Inventor: PARK MINWOO
IPC: H04N5/357
Filed: 2021-06-30
Abstract: A method for compensating autofocus and an electronic device that compensates autofocus are provided. The method can comprise the steps of: obtaining a point spread function (PSF) corresponding to the current partition block from among a plurality of partition blocks generated from an input image; filtering the current partition block by means of the point spread function so as to remove blur from the current partition block; post-processing samples included in the filtered current partition block on the basis of a threshold value so as to remove overshoot from the filtered current partition block; and generating an output image comprising the post-processed current partition block.
Patent WO-2022025603-A1 (WO)
Inventor: MOHARANA Sukumar
IPC: G06F16/11
Filed: 2021-07-28
Abstract: Embodiments herein provide a method for managing private content by an electronic device (100). The method includes displaying content on a screen of the electronic device (100), wherein the content is stored in a non-secure folder of the electronic device (100) and extracting a feature(s) of the displayed content to categorize the displayed content using a ML model. Further, the method includes categorizing the displayed content into the private content or public content based on globally objectionable private content and user-specific objectionable private content. Further, the method includes displaying a recommendation on the screen of the electronic device (100) for transferring the displayed content into a secure folder of the electronic device (100), detecting an event to transfer the private content into the secure folder of the electronic device (100), and automatically transferring the private content from the non-secure folder to the secure folder of the electronic device (100).
Patent WO-2022035245-A1 (WO)
Inventor: KIM JU YOUNG
IPC: A23L33/16
Filed: 2021-08-12
Abstract: The present invention relates to a protein food composition having low calories and a high bioabsorption rate, and to a method for providing diet information using same. The food composition according to one aspect of the present invention contains a protein having a high bioabsorption rate while having low calories, and contains a protein in an amount in a specific range, and thus enables a nutritionally balanced diet that can also prevent muscle loss, which is one of adverse side effects of weight loss. Accordingly, when ingesting the food composition according to the method of providing diet information according to one aspect of the present invention, obese patients who need weight control, including patients suffering from obesity, metabolic syndrome, non-alcoholic steatohepatitis, knee osteoarthritis, and diabetes can lose weight while minimizing adverse side effects, such as muscle loss and changes in blood pressure.
Patent WO-2022080757-A1 (WO)
Title: 광학표시장치용 모듈 및 이를 포함하는 광학표시장치
Inventor: KIM BONG CHOON
IPC: G02F1/1335
Filed: 2021-10-07
Abstract: 광학표시장치용 패널 및 순차적으로 적층된 제1 편광자, 제1 위상차층 및 제2 위상차층을 포함하고, 상기 제2 위상차층은 상기 광학표시장치용 패널의 내부에 형성되어 있고, 상기 제1 위상차층의 지상축은 상기 제1 편광자의 흡수축에 대해 -5° 내지 +5°를 이루고, 상기 제2 위상차층의 지상축은 상기 제1 편광자의 흡수축에 대해 -5° 내지 +5°를 이루고, 상기 제2 위상차층은 파장 550nm에서 이축성 정도가 0.9 내지 1.1인 포지티브 A 위상차층을 포함하고, 상기 제1 위상차층은 파장 550nm에서 이축성 정도가 -1 내지 -0.2인 포지티브 B 위상차층을 포함하는 것인, 광학표시장치용 모듈 및 이를 포함하는 광학표시장치가 제공된다.
Patent WO-2022080903-A1 (WO)
Inventor: HWANG CHUL
IPC: H01Q9/04
Filed: 2021-10-14
Abstract: 납땜층의 상부에 산화 방지 코팅층을 형성하여 납땜층의 산화를 방지하도록 한 패치 안테나를 제시한다. 제시된 패치 안테나는 베이스 기재, 베이스 기재의 상하부에 각각 배치된 상부 패치와 하부 패치, 베이스 기재와 상부 패치 및 하부 패치를 관통하는 급전 핀, 급전 핀의 헤드 및 상부 패치의 상면 일부를 덮도록 배치된 납땜층 및 납땜층의 상부에 배치된 산화 방지 코팅층을 포함한다.
Patent WO-2022103132-A1 (WO)
Inventor: KIM DONG-WOOK
IPC: G01N3/10
Filed: 2021-11-09
Abstract: A fatigue fracture inspection apparatus according to one embodiment of the present invention comprises: a module housing having a welding part; a cell stack including a plurality of battery cells and accommodated in the module housing; at least one main flexible tube interposed in the center of the cell stack in the stacking direction; a main flexible tube frame for accommodating the main flexible tube, the main flexible tube frame having a pair of openings formed on both sides such that the main flexible tube faces the battery cells; and a pump for supplying a fluid to the main flexible tube to adjust the pressure applied by the main flexible tube to the battery cells.
Patent WO-2022114629-A1 (WO)
Inventor: CHA BONG JIN
IPC: G08B29/18
Filed: 2021-11-14
Abstract: 본 발명은 어선의 운항으로부터 조업작업에 이르기까지 사고의 위험에 처한 선원 당사자 또는 이를 발견한 다른 선원이 자신의 신체에 착용한 웨어러블 송수신기의 신호버튼을 이용하여 어선의 중앙통제장치로 사고위험신호를 즉시 전송시킬 수 있도록 하고, 상기 중앙통제장치에서는 어선의 운항모드와 조업모드에 맞추어 어선의 운항이나 조업기계의 작동을 일시 중지시킨 다음, 나머지 선원들의 웨어러블 송수신기를 통하여 사고위험의 발생을 알리는 알람신호를 일괄적으로 송출시킬 수 있도록 한 어선용 웨어러블 선원 안전관리 시스템에 관한 것이다.
Patent WO-2022139412-A1 (WO)
Title: Procédé et système de regroupement de radiorecherches dans un réseau sans fil
Inventor: SHRIVASTAVA VINAY KUMAR
IPC: H04W72/04
Filed: 2021-12-21
Abstract: La présente invention concerne un procédé et un système de communication permettant de faire converger un système de communication de 5 ème  génération (5G) destiné à prendre en charge des débits de données supérieurs à ceux d'un système de 4 ème  génération (4G) avec une technologie de l'internet des objets (IdO). La présente invention peut être appliquée à des services intelligents basés sur la technologie de communication 5G et sur la technologie liée à IdO, tels que la maison intelligente, le bâtiment intelligent, la ville intelligente, la voiture intelligente, la voiture connectée, les soins de santé, l'enseignement numérique, le commerce de détail intelligent, les services liés à la sûreté et à la sécurité. Des modes de réalisation de la présente invention concernent un procédé de regroupement de radiorecherches pour de multiples UE dans une occasion de radiorecherche dans un réseau sans fil (1000) par une entité AMF (300). Le procédé inclut la détermination d'informations de sous-groupe de radiorecherche à attribuer à un UE (100) sur la base de caractéristiques de l'UE (100). En outre, le procédé inclut l'attribution des informations de sous-groupe de radiorecherche à l'UE (100) aux fins de radiorecherche. En outre, le procédé inclut l'envoi des informations de sous-groupe de radiorecherche attribuées à l'UE (100) et à un nœud gNodeb (200). Le procédé peut être utilisé pour fournir une caractéristique de réduction de radiorecherches afin d'améliorer une performance de consommation d'énergie pour l'UE (100) dans le réseau sans fil (1000). Le procédé selon la présente invention peut être utilisé pour réduire une apparition de fausses alarmes pour l'UE (100) de façon à fournir à l'UE (100) une approche efficace de réception de radiorecherche lorsque l'UE (100) est dans un mode repos/mode inactif.
Patent WO-2022154296-A1 (WO)
Inventor: KWON DOOYOUNG
IPC: B23K101/36
Filed: 2021-12-22
Abstract: La présente invention concerne, selon un mode de réalisation, un second dispositif de fabrication de batterie qui peut comprendre : un boîtier dans lequel est logée une unité de batterie secondaire, la batterie secondaire comprenant un module de cellules, un cadre unique dans lequel est logé le module de cellules, et des plaques d'extrémité couplées aux deux côtés ouverts du cadre unique ; une paire d'arbres rotatifs s'étendant des deux côtés du boîtier ; un moyen de rotation de boîtier relié à l'un quelconque de la paire d'arbres rotatifs ; un support de boîtier pour supporter la paire d'arbres rotatifs ; et un moyen de support disposé à l'intérieur du moyen de rotation de boîtier pour comprimer et supporter la seconde unité de batterie.
Patent WO-2022149951-A1 (WO)
Inventor: EOM JUN HO
IPC: H01M4/62
Filed: 2022-01-11
Abstract: The present invention relates to a method for preparing a cathode active material, a cathode active material prepared by the preparation method, a cathode containing the cathode active material for a lithium secondary battery, and a lithium secondary battery, wherein the method comprises the steps of: (A) primarily firing a mixture of a lithium-containing raw material and a cathode active material precursor having a composition of formula 1-1 or 1-2 described in the present specification, thereby preparing a pre-fired product; (B) mixing the pre-fired product and an aluminum-containing raw material, followed by secondary firing and then washing and drying, thereby preparing a lithium transition metal oxide having a composition of formula 2 described in the present specification; and (C) dry-mixing the lithium transition metal oxide and a boron-containing raw material, followed by heat treatment, thereby forming a coating layer.
Patent WO-2022203293-A1 (WO)
Inventor: KIM SUNGJUN
IPC: H05K5/02
Filed: 2022-03-18
Abstract: An electronic device, according to various embodiments disclosed in the present document, may comprise: a housing; a key hole and a vent hole formed in the housing; a body portion disposed in a first direction with respect to the outer wall of the housing so as to cover the key hole and the vent hole; a button member including a button protrusion inserted into the key hole; a substrate member disposed to face the outer wall of the housing in a second direction opposite to the first direction and including a switch pressed by the button protrusion of the button member so as to generate an electrical signal; a base disposed between the housing and the substrate member so as to cover the substrate member; a waterproof member including a sealing part which protrudes from the base in the second direction so as to surround at least one of the key hole and the vent hole, and at least a portion of which is in close contact with the outer wall of the housing; a conduit for connecting the internal space of the electronic device to the outside of the electronic device through the vent hole; and a waterproof cover disposed on the conduit so as to block moisture flowing in through the vent hole. Various other embodiments may be possible.
Patent WO-2022203343-A1 (WO)
Title: Method and device for improving communication quality on basis of pwm in wireless power transmission system
Inventor: YOUN JINHO
IPC: H02J50/20
Filed: 2022-03-22
Abstract: The present specification provides a method for performing wireless power reception by a wireless power receiver in a wireless power transmission system, and a device using the method, the method comprising: transmitting information related to a power transfer contract to a wireless power transmitter; generating the power transfer contract with the wireless power transmitter on the basis of the information; and receiving the wireless power from the wireless power transmitter on the basis of the power transfer contract, wherein the wireless power receiver transmits the information to the wireless power transmitter on the basis of an amplitude shift keying (ASK) signal, and the ASK signal is generated on the basis of an input signal based on pulse width modulation (PWM).
Patent WO-2022244979-A1 (WO)
Title: 표시 장치 및 그것을 포함하는 전자 장치
Inventor: KIM HUN-TAE
IPC: G06F1/16
Filed: 2022-04-07
Abstract: 표시 장치는 제1 방향으로 배열된 제1 비폴딩 영역, 폴딩 영역, 및 제2 비폴딩 영역을 포함하는 표시 모듈, 상기 표시 모듈 상에 배치된 제1 지지 플레이트, 상기 제1 지지 플레이트 상에 배치된 제2 지지 플레이트, 상기 제1 및 제2 지지 플레이트들 사이에 배치되고, 상기 폴딩 영역에 중첩하는 벤딩된 부분을 포함하는 방열층, 상기 제1 지지 플레이트 및 상기 방열층 사이에 배치된 제1 접착층, 및 상기 제2 지지 플레이트 및 상기 방열층 사이에 배치된 제2 접착층을 포함하고, 상기 제1 및 제2 접착층들 각각에 정의된 개구부는 상기 폴딩 영역에 중첩하는 부분에서 상기 방열층의 상기 벤딩된 부분의 폭보다 큰 폭을 가질 수 있다.
Patent WO-2023013845-A1 (WO)
Title: 전자 장치 및 전자 장치에서 임베디드 가입자 식별 모듈 프로파일을 설치하는 방법
Inventor: PARK SANGHYUN
IPC: H04W12/40
Filed: 2022-04-20
Abstract: 전자 장치는, 통신 모듈, 적어도 하나의 프로파일이 저장된 임베디드 가입자 식별 모듈 (embedded-Subscriber identification Module; eSIM), 및 프로세서를 포함하고, 상기 프로세서는, 서버에 접속하여 상기 eSIM에 저장된 적어도 하나의 프로파일 중 제1 프로파일에 대한 인증을 성공하면, 상기 서버로부터 상기 제1 프로파일에 대한 인증 성공을 나타내는 인증 토큰을 수신하고, 상기 통신 모듈을 통해 제1 전자 장치와 통신을 성립하면, 상기 제1 전자 장치로 상기 제1 프로파일을 전송 가능한 데이터로 알리고, 상기 제1 전자 장치로부터 상기 제1 프로파일에 대한 전송이 요청되면, 상기 제1 전자 장치로 상기 제1 프로파일과 대응되는 제2 프로파일을 상기 서버로부터 다운로드 할 수 있는 상기 인증 토큰을 전송할 수 있다.
Patent WO-2023048355-A1 (WO)
Inventor: KIM JANG OOK
IPC: H01M8/04276
Filed: 2022-06-07
Abstract: 본 발명은 전해액이 각각 저장되는 전해조, 상기 전해액의 산화 환원 반응에 의해 충전 및 방전이 이루어지는 적어도 하나 이상의 전지셀을 포함하는 스택부, 상기 스택부로 전해액을 공급하는 순환펌프를 포함하는 2차 전지를 포함하는 2차전지 모듈의 모니터링 및 고장 위치 판단 시스템에 관한 것으로서, 상기 전해조, 스택부 및 순환펌프에 각각 설치되는 음향감지 센서; 상기 음향 감지센서의 출력을 입력받아 음향을 분석하고, 상기 2차 전지의 고장유무 및 고장 위치를 판단하는 음향 분석부를 포함한다. 본 발명의 실시예에서는, 수십~수백 KHz대의 저주파를 분석하여 2차전지 모듈의 이상 상태를 사전에 감지하며, 저주파 수신부 여러 개를 부착하는 경우 고장부의 위치도 찾아낼 수 있다.
Patent WO-2022270912-A1 (WO)
Title: Thermoelectric device
Inventor: LEE UN HAK
IPC: H01L35/32
Filed: 2022-06-22
Abstract: A thermoelectric device according to an embodiment of the present invention comprises: a fluid flow part including one surface and the other surface spaced apart from the one surface in a first direction; a first thermoelectric element arranged on one surface of the fluid flow part; and a second thermoelectric element arranged on the other surface of the fluid flow part, wherein a first through-hole penetrating from the one surface to the other surface thereof is arranged in the fluid flow part, and a wire electrically connected to the first thermoelectric element is electrically connected to the second thermoelectric element through the first through-hole.
Patent WO-2023277540-A1 (WO)
Title: 액추에이터 장치 및 카메라 장치
Inventor: LEE SUNG GUK
IPC: G03B17/02
Filed: 2022-06-28
Abstract: 본 실시예는 하우징; 상기 하우징 내에 배치되는 홀더; 상기 홀더에 배치되는 반사부재; 상기 하우징과 상기 홀더 사이에 배치되는 무빙 플레이트; 상기 하우징의 제1부분을 사이에 두고 상기 홀더와 결합되는 무버 리지드; 상기 무버 리지드에 배치되는 제1마그네트; 상기 하우징의 상기 제1부분에 상기 제1마그네트와 척력이 발생하도록 배치되는 제2마그네트; 및 상기 하우징의 상기 제1부분에 배치되는 완충부재를 포함하고, 상기 제1마그네트가 상기 제2마그네트를 향하는 제1방향으로, 상기 무버 리지드와 상기 완충부재 사이의 거리는 상기 제1마그네트와 상기 제2마그네트 사이의 거리보다 짧은 액추에이터 장치에 관한 것이다.
Patent WO-2023120851-A1 (WO)
Inventor: CHOI HUN JUNG
IPC: F24F13/20
Filed: 2022-07-19
Abstract: La présente invention concerne un système modulaire de soins de l'air destiné à effectuer une fonction de climatisation afin de garder agréable un air intérieur, le système comprenant : au moins un module comportant une fonction de climatisation ; et un socle comportant au moins une fente d'amarrage formée au niveau de la partie supérieure du socle et à laquelle le module est relié amovible. Ainsi, un module présentant une fonction de purification de l'air, un module présentant une fonction d'humidification, un module présentant une fonction de déshumidification, un module présentant une fonction de réception, ou une combinaison desdits modules, peut être sélectionné si nécessaire et monté sur le système.
Patent WO-2023063544-A1 (WO)
Title: Appareil d'affichage
Inventor: KIM SUNGMIN
IPC: G02F1/1362
Filed: 2022-07-28
Abstract: L'invention concerne un appareil d'affichage comprenant : un premier film ; un second film ; un premier substrat disposé entre le premier film et le second film et comprenant une première partie en saillie faisant saillie davantage dans une première direction qu'un bord du premier film et un bord du second film ; un second substrat disposé entre le premier film et le second film et comprenant une seconde partie en saillie faisant saillie en outre dans la première direction à partir d'un bord du premier substrat ; une couche de cristaux liquides disposée entre le premier substrat et le second substrat ; un couvercle s'étendant à partir du bord du premier film dans la première direction ; un matériau de durcissement à la lumière qui est disposé sur le couvercle et la première partie en saillie du premier substrat et fixe le couvercle à la première partie en saillie ; et un matériau de noircissement qui est disposé sur au moins une partie d'une surface du couvercle et est noirci par la lumière.
Patent WO-2023018218-A1 (WO)
Title: Anode active material, anode slurry, anode, and secondary battery
Inventor: PARK SEMI
IPC: H01M4/48
Filed: 2022-08-10
Abstract: The present invention relates to an anode active material, an anode slurry and an anode each comprising same, and a secondary battery comprising the anode, wherein the anode active material contains silicon-based oxide particles, of which at least some contain Mg and Li, and when the contents of Mg and Li within 50% of the radius in a direction from the center to the surface of the particle are C(Mg) and C(Li), respectively, and the contents of Mg and Li within 50% of the radius in a direction from the surface to the center of the particle are S(Mg) and S(Li), respectively, the anode active material satisfies formulas (1) and (2).
Patent WO-2023059069-A1 (WO)
Title: Batterie secondaire au lithium
Inventor: PARK BYUNG CHUN
IPC: H01M10/44
Filed: 2022-10-05
Abstract: La présente invention concerne une batterie secondaire au lithium qui comprend : une cathode contenant, en tant que matériau actif de cathode, un oxyde à base de manganèse surlithié dans lequel la quantité de manganèse parmi tous les métaux à l'exclusion du lithium dépasse 50 % en moles, et le rapport (Li/Me) de la mole de lithium jusqu'à la mole de tous les métaux à l'exclusion du lithium dépasse 1 ; une anode contenant un matériau actif d'anode à base de silicium ; un séparateur interposé entre la cathode et l'anode ; et un électrolyte, et qui satisfait la formule (1) suivante. Formule (1) : 0,25A ≤ B ≤ 0,6A<sb /> Dans la formule (1), A représente la zone de courbes de décharge dans une plage de tension comprise entre 2,0 et 4,6 V dans un graphique dQ/dV obtenu par différenciation du graphique de tension V et de la capacité de décharge de batterie Q après le cycle 1, qui sont mesurées tout en déchargeant la batterie secondaire au lithium jusqu'à 2,0 V à 0,1 C après leur décharge jusqu'à 4,6 V à 0,1 C, et B représente la surface des courbes de décharge dans une plage de tension comprise entre 2,0 et3,5 V dans le graphe dQ/dV.
Patent WO-2023167396-A1 (WO)
Inventor: LE TIEN OANH
IPC: G06F3/0486
Filed: 2022-12-09
Abstract: Un dispositif électronique est décrit. Le dispositif électronique comprend un écran tactile, et un processeur qui est connecté à l'écran tactile et commande le dispositif électronique. Lorsqu'un type prédéfini d'entrée tactile dans lequel une pluralité de points tactiles sont touchés en continu est reçu par l'intermédiaire de l'écran tactile, le processeur peut rendre une partie d'un écran correspondant à une première région d'intérêt identifiée sur la base de premières informations de coordonnées tactiles correspondant à la pluralité de points tactiles ; obtenir des secondes informations de coordonnées tactiles correspondant à un point tactile devant être touché après le point dans le temps courant sur la base des premières informations de coordonnées tactiles ; identifier une seconde région d'intérêt sur la base des secondes informations de coordonnées tactiles ; et rendre une partie de l'écran correspondant à la seconde région d'intérêt.
Patent WO-2023121120-A1 (WO)
Title: Interference cancellation method and electronic device for performing method
Inventor: CHO SEHYUN
IPC: G06F1/16
Filed: 2022-12-14
Abstract: An interference reduction method and an electronic device for performing the method are disclosed. The electronic device according to various embodiments comprises: a sensor module including at least one sensor, and identifying the Illumination of an outside environment; a processor operatively connected to the sensor module; and a memory which is operatively connected to the processor and which stores instructions executable by the processor, wherein the processor identifies the Illumination in a plurality of frames by using the sensor module, determines, on the basis of the Illumination, whether there is interference due to an external light source that emits light periodically, identifies the light-emitting period of the external light source on the basis of the Illumination, and can control, on the basis of the light-emitting period, the operation of the sensor module so that interference due to the external light source is not generated.
Patent WO-2023080767-A1 (WO)
Title: Wearable electronic device displaying virtual object and method for controlling same
Inventor: LEE EUNBIN
IPC: G06F3/00
Filed: 2022-10-19
Abstract: A wearable electronic device may comprise a display, a camera, at least one first sensor, and at least one processor operatively connected to the display, the camera, and the at least one first sensor. The at least one processor may: display an execution screen of an application on the display; when a first user input for selecting one of a plurality of content included in the execution screen of the application is received through the camera, display a first virtual object related to the selected content on the display; when a second user input for mapping the first virtual object to an object included in a real space is received through the camera, identify the type of object in the real space through the at least one first sensor; if the type of object in the real space is related to the selected content or the first virtual object, display a second virtual object related to the selected content on the display on the basis of at least one of the shape, position, or size of the object in the real space; and if the type of object in the real space is not related to the selected content or the first virtual object, display a third virtual object in the form of a 3D object related to the selected content on the display.
Patent WO-2023163460-A1 (WO)
Inventor: RUDOLF MARIAN
IPC: H04W72/04
Filed: 2023-02-17
Abstract: La présente divulgation concerne un système de communication 5G ou 6G pour prendre en charge un débit supérieur de transmission de données. Sont divulgués des appareils et des procédés de transmission en liaison montante dans des systèmes en duplex intégral. Un procédé consiste à recevoir des premières informations pour des premiers paramètres qui comprennent une première table d'attribution de ressources de domaine temporel (TDRA) associée à un premier sous-ensemble de créneaux issu d'un ensemble de créneaux sur une cellule et des secondes informations pour des seconds paramètres qui comprennent une seconde table de TDRA associée à un second sous-ensemble de créneaux issu de l'ensemble de créneaux sur la cellule. Le procédé consiste en outre à déterminer une première entrée de TDRA à partir de la première table de TDRA et une seconde entrée de TDRA à partir de la seconde table de TDRA et à transmettre une première répétition d'un canal physique partagé de liaison montante (PUSCH) dans un premier créneau issu du premier sous-ensemble de créneaux sur la cellule sur la base de la première entrée de TDRA et une seconde répétition du PUSCH dans un second créneau issu du second sous-ensemble de créneaux sur la cellule sur la base de la seconde entrée de TDRA.
Patent WO-2024025144-A1 (WO)
Inventor: KIM SEUNGKYU
IPC: H05K7/20
Filed: 2023-06-13
Abstract: An electronic device according to one embodiment comprises: a first housing; a second housing which includes a front cover and a rear cover and which can slide with respect to the first housing; a flexible display sliding into the first housing or out of the first housing in response to movement of the second housing; a printed circuit board; an air room expanding or contracting in response to the movement of the second housing; a vent hole penetrating the second housing; and an air flow path configured to transfer, to the air room, air introduced from the vent hole or transfer air in the air room to the vent hole when the second housing moves.