baber/WOPTO huggingface dataset:
Patent WO-2020032458-A1 (WO)
Title: High frequency film transmission line, antenna comprising same, and image display device having antenna coupled thereto
Inventor: HUH YOON HO
IPC: H01P3/08
Filed: 2019-07-30
Abstract: A film transmission line according to the present invention has a structure including a dielectric layer and an electrode line disposed on the dielectric layer. The electrode line has an effective efficiency of at least 200%/um at a frequency greater than or equal to 5 GHz. The effective efficiency indicates a ratio of signal transmission efficiency (%) to an electrode line thickness (um), and the signal transmission efficiency (%) indicates, in percentage, a ratio of an output power to an input power. In addition, the corresponding film transmission line may be applied to a thinned high frequency antenna and an image display device.
Patent WO-2020085644-A1 (WO)
Inventor: KANG JONG KOO
IPC: A23L33/10
Filed: 2019-09-09
Abstract: 본 발명은 일반식 1의 하이드로퀴논 유도체를 유효성분으로 포함하는 약학적 조성물로서 체중 증가 및 내장 지방 축적을 억제하여 비만을 예방 또는 치료할 수 있으며, 또한, 간 조직내 지방의 축적 및 간소엽 염증을 억제하고 인슐린 저항성을 개선시켜 비알콜성 지방간염을 예방 또는 치료할 수 있는 효과가 있다.
Patent WO-2020122404-A1 (WO)
Inventor: JUNG SANG-EUN
IPC: H05K1/14
Filed: 2019-10-18
Abstract: 본 발명은 배터리 모듈용 FPCB 조립체를 개시한다. 본 발명의 일 측면에 따르면, 절연성과 굴곡성을 띄는 필름과 상기 필름 속에 미리 결정된 형태로 배치되는 도체 패턴들을 구비하고 전기적 신호를 전달하는 배터리 모듈용 FPCB 조립체로서, 일 방향으로 연장되는 메인 FPCB; 및 상기 메인 FPCB의 적어도 일측에 조립되고 상기 메인 FPCB와 다른 방향으로 연장되는 서브 FPCB를 포함하는 배터리 모듈용 FPCB 조립체가 제공될 수 있다.
Patent WO-2020138727-A1 (WO)
Inventor: HUH JAEYOUNG
IPC: H04M1/72412
Filed: 2019-11-25
Abstract: La présente invention concerne un dispositif électronique. Le dispositif électronique comprend un boîtier conçu pour monter au moins une partie d'un dispositif externe utilisant une communication mobile de 5ème génération (5G), un élément de support relié à une région du boîtier pour supporter le port du dispositif électronique par rapport à une région du corps d'un utilisateur, un deuxième module d'antenne placé dans une première région du boîtier adjacente à un premier module d'antenne parmi au moins un module d'antenne inclus dans le dispositif externe pour faire face à au moins une partie du premier module d'antenne, au moins un troisième module d'antenne placé dans une deuxième zone du boîtier et/ou une troisième zone de l'élément de support, et au moins un élément conducteur connectant électriquement le deuxième module d'antenne et le troisième module d'antenne. Un signal externe reçu par l'intermédiaire d'au moins une partie dudit troisième module d'antenne est délivré au deuxième module d'antenne sur la base du ou des éléments conducteurs à induire sur le premier module d'antenne adjacent au deuxième module d'antenne. Un signal du dispositif externe, qui est induit depuis le premier module d'antenne vers le deuxième module d'antenne, est délivré à ladite partie dudit troisième module d'antenne sur la base du ou des éléments conducteurs et est rayonné vers l'extérieur. Divers autres modes de réalisation conformes à la description sont possibles.
Patent WO-2020130575-A1 (WO)
Inventor: KIM HYUN SEUNG
IPC: C07D233/90
Filed: 2019-12-17
Abstract: La présente invention concerne un électrolyte pour une batterie secondaire au lithium et une batterie secondaire au lithium le comprenant, l'électrolyte comprenant: un sel de lithium; un additif comprenant un composé représenté par la formule chimique 1; et un solvant organique.
Patent WO-2020141809-A1 (WO)
Inventor: HONG JOOHWAN
IPC: G06F3/0484
Filed: 2019-12-27
Abstract: La présente invention concerne un dispositif électronique. Un dispositif électronique comprend : un afficheur placé au niveau d'une surface avant du dispositif électronique ; un dispositif de stockage ; une interface de communication comprenant un circuit ; et un processeur pour fournir un écran de carte sur l'afficheur, identifier une taille d'affichage d'une image sur la base d'informations de résolution de l'image lorsque l'image est reçue par l'intermédiaire de l'interface de communication, ajouter l'image sur l'écran de carte sur la base de la taille d'affichage identifiée, ajuster un emplacement d'affichage et/ou une taille d'affichage de l'image pour correspondre à une première entrée tactile lorsque la première entrée tactile par rapport à l'image est détectée, et ajouter un objet de dessin correspondant à une seconde entrée tactile sur l'écran de carte lorsque la seconde entrée tactile par rapport à l'écran de carte est détectée.
Patent WO-2020149609-A1 (WO)
Title: 유기 발광 소자
Inventor: LEE SUNG JAE
IPC: H01L51/50
Filed: 2020-01-14
Abstract: 본 명세서는 제1 전극; 상기 제1 전극에 대향하여 구비된 제2 전극; 및 상기 제1 전극과 제2 전극 사이에 구비된 1층 또는 2층 이상의 유기물층을 포함하는 유기 발광 소자로서, 상기 유기물층은 화학식 1의 화합물을 포함하는 제1 유기물층 및 화학식 2의 화합물을 포함하는 제2 유기물층을 포함하는 것인 유기 발광 소자에 관한 것이다.
Patent WO-2020171476-A1 (WO)
Inventor: O CHANGHAK
IPC: H02J50/10
Filed: 2020-02-13
Abstract: 외부의 전자 장치에 무선으로 전력을 공급하는 전력 송신 장치에 있어서, 송출 전력에 기초하여 상기 전자 장치로 무선 신호를 송출하는 코일, 입력 전압에 기초하여 생성된 상기 송출 전력을 상기 코일에 공급하는 전력 생성 회로, 및 상기 코일 및 상기 전력 생성 회로와 전기적으로 연결되는 제어 회로를 포함하고, 상기 제어 회로는, 상기 전자 장치로부터 충전 전력에 대한 정보를 수신하고, 상기 송출 전력과 상기 충전 전력의 차이에 기초하여 상기 전자 장치의 내부 전압의 감소와 관련된 전압 강하 이벤트의 발생 여부를 판단하고, 상기 판단 결과에 기초하여 상기 입력 전압의 크기를 제어하도록 설정된, 전력 송신 장치가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
Patent WO-2020204631-A1 (WO)
Title: Anode active material, method for manufacturing same, and anode and secondary battery each comprising same
Inventor: PIAO LI LIN
IPC: H01M4/62
Filed: 2020-04-02
Abstract: The present invention relates to an anode active material comprising natural graphite, wherein the anode active material has a ratio of D 90  to D 10 , that is D 90 /D 10  of 2.20 or less; a D 50  of 6㎛ to 11㎛; and a BET specific surface area of 2.2m 2 /g or less.
Patent WO-2020214012-A1 (WO)
Inventor: JO HYO SANG
IPC: C07K14/47
Filed: 2020-04-20
Abstract: The present invention relates to therapeutic use of a triple agonist or a long-lasting conjugate thereof against hyperlipidemia, the triple agonist acting on all of glucagon, GLP-1 and GIP receptors.
Patent WO-2021002710-A1 (WO)
Inventor: YANG JIN-OH
IPC: H01M10/42
Filed: 2020-07-02
Abstract: La présente invention concerne un bloc-batterie qui comprend une pluralité de modules de batterie agencés dans la direction avant-arrière, chacun de la pluralité de modules de batterie comprenant : une pluralité de cellules de batterie ; un boîtier de module ; et une plaque de connexion qui comprend une partie de contact, positionnée au-dessus ou au-dessous de la pluralité de cellules de batterie, et dont une partie comporte une pluralité de bornes de contact, chacune entrant en contact avec une borne d'électrode formée dans l'une de la pluralité de cellules de batterie et étant connectée électriquement à celle-ci, et une partie de raccordement formée pour s'étendre à partir d'une extrémité de la partie de contact tout en étant coudée au moins une fois dans une ou plusieurs directions parmi les directions vers le haut, vers le bas, vers l'avant, et vers l'arrière, la partie d'extension coudée étant partiellement placée sur la paroi extérieure gauche ou droite du boîtier de module de manière à venir en contact avec une partie d'une plaque de connexion d'un autre module de batterie.
Patent WO-2021029712-A1 (WO)
Inventor: KIM TAEGWANG
IPC: A47L9/06
Filed: 2020-08-13
Abstract: A cleaner head is provided. The cleaner head includes: a nozzle; a case disposed close to an inlet of the nozzle; and a brush rotatably disposed in the case, wherein the case includes an air passage groove disposed in an outer side surface of the case and having a passage formed for the air to flow from an edge region of the case toward a surface to-be-cleaned.
Patent WO-2021034108-A1 (WO)
Title: Cooling member for battery module and battery module including same
Inventor: LEE HWAN KU
IPC: H01M10/625
Filed: 2020-08-19
Abstract: Provided is a cooling member for a battery module. The cooling member for a battery module according to one embodiment of the present invention is a cooling member for a battery module having a cooling plate that contacts a plurality of battery cells to transfer heat emitted from the battery cells to the outside. The cooling member is implemented by including a predetermined pattern to accommodate at least a part of the outer surface of the battery cells on a main surface along the longitudinal direction thereof, and an insulating heat dissipation layer which covers a part or all of the outer surface of the cooling plate so as to be interposed between the battery cells to be accommodated on the predetermined pattern and the cooling plate. According to this, it is possible to minimize explosions or fire by effectively transferring heat generated from a battery as a heat source to the outside so as to cool a unit battery with better efficiency and stably electrically separating the battery with the expression of excellent insulation characteristics. In addition, a process of assembling the unit battery and the cooling member is very easy, and reworking thereof is also possible, such that the efficiency of the assembly process of the battery module can be significantly improved. Due to this, the cooling member for a battery module according to the present invention has great utility in large-capacity electrical components, and can be applied to various industries such as electric vehicles.
Patent WO-2021060815-A1 (WO)
Inventor: PARK HYEON JONG
IPC: C08F236/10
Filed: 2020-09-23
Abstract: The present invention relates to a modifying agent that can be used in the modification of a conjugated diene polymer, and has excellent affinity with a filling agent and allows the mixing properties of a conjugated diene-based polymer to be improved, a modified conjugated diene-based polymer including a functional group derived from the modifying agent, and a method for preparing the polymer. The present invention provides a modified conjugated diene-based polymer including conjugated diene-based monomer-derived repeating units and including, at at least one terminal, a modifying agent-derived functional group represented by chemical formula 1.
Patent WO-2021172720-A1 (WO)
Inventor: JUNG MIN WOO
IPC: G08B21/18
Filed: 2020-12-14
Abstract: Disclosed are an autonomous unmanned aerial vehicle including lidar, and a control method therefor. The autonomous unmanned aerial vehicle comprises: lidar for detecting contaminants on the water surface; and an operation unit for controlling the flight of the autonomous unmanned aerial vehicle, wherein the lidar tracks the movement path or the diffusion path of the contaminants, and the operation unit moves the autonomous unmanned aerial vehicle along the movement path or the diffusion path and monitors a specific water surface area according to a set program.
Patent WO-2021141328-A1 (WO)
Inventor: KIM DO KYUNG
IPC: C04B35/64
Filed: 2021-01-04
Abstract: La présente invention concerne un procédé de préparation d'un corps fritté en nitrure de silicium et un corps fritté en nitrure de silicium ainsi préparé, le procédé comprenant les étapes consistant : à traiter thermiquement une poudre de matière première dans laquelle une poudre de nitrure de silicium et un auxiliaire de frittage à base d'oxyde sont mélangés ; et à fritter un produit formé par passage à travers l'étape de traitement thermique, le produit formé par passage à travers l'étape de traitement thermique comprenant de 70 à 90 parties en poids de nitrure d'α-silicium et de 10 à 30 parties en poids de nitrure de β-silicium.
Patent WO-2021187822-A1 (WO)
Title: Cage for minimal invasive surgery
Inventor: KIM KYUNG HAK
IPC: A61F2/44
Filed: 2021-03-15
Abstract: The present invention comprises: a main body unit inserted between a vertebra and an adjacent vertebra, the main body unit having lengthwise one end portion and the other end portion rotatably connected to each other; and a dilatation induction unit which is provided in an inner space of the main body unit and moves toward the point where the one end portion and the other end portion of the main body unit are connected to each other, to dilate a lengthwise middle region of the main body unit.
Patent WO-2021225271-A1 (WO)
Title: Smart mat and control method therefor
Inventor: JANG SEUNG JIN
IPC: A47C21/04
Filed: 2021-03-18
Abstract: The present invention relates to a smart mat and a control device and method for controlling same. To this end, the smart mat of the present invention may comprise: a mat part including a plurality of piezoelectric sensors and a plurality of heating elements; and a control device configured to acquire piezoelectric information generated by a user on the smart mat at each of positions of the plurality of piezoelectric sensors and, on the basis of the acquired piezoelectric information, control a temperature of at least one first heating element so as to cause the temperature of the at least one first heating element corresponding to a position of a first body part of the user to be different from a temperature of at least one second heating element corresponding to a position of a second body part of the user. Other embodiments may be included.
Patent WO-2021201634-A1 (WO)
Inventor: OH MYUNG MIN
IPC: H01L33/50
Filed: 2021-04-01
Abstract: Une source lumineuse pour la culture de plantes comprend : une première source lumineuse qui émet une première lumière pour la photosynthèse d'une plante et a au moins un pic dans une bande de lumière visible ; et une seconde source lumineuse qui émet une seconde lumière pour commander un ingrédient actif dans la plante et a un pic dans une bande de longueur d'onde différente de celle de la première source lumineuse. La seconde lumière a un pic dans une bande de longueur d'onde d'environ 360 nm à environ 420 nm.
Patent WO-2022250182-A1 (WO)
Inventor: CHA WAN YOUNG
IPC: D21H17/02
Filed: 2021-05-28
Abstract: Provided is a method for manufacturing a paper cup using marine algae and vegetable material, the paper cup comprising marine algae and vegetable material which are biodegradable materials, thus being ecofriendly, and having improved natural antibacterial and insect-repellent functions.
Patent WO-2022270663-A1 (WO)
Title: Pharmaceutical composition comprising donepezil, cilostazol, and aripiprazole for prevention, alleviation, or treatment of dementia, cognitive impairment, or vascular depression
Inventor: CHEONG YEHWANG
IPC: A61K31/496
Filed: 2021-06-29
Abstract: The present invention relates to a composition comprising a triple combination of donepezil or a pharmaceutically acceptable salt thereof, cilostazol or a pharmaceutically acceptable salt thereof, and aripiprazole or a pharmaceutically acceptable salt thereof, which exhibits an excellent prophylactic, palliative, or therapeutic effect on dementia, cognitive impairment, or vascular depression.
Patent WO-2023008590-A1 (WO)
Title: Système hydroponique intelligent
Inventor: MOLLICK AHSAN AHMED
IPC: A01G7/04
Filed: 2021-07-26
Abstract: L'invention concerne un système hydroponique intelligent comprenant : un dispositif de réglage de condition environnementale définissant une condition environnementale de culture hydroponique dans laquelle une plante pousse pour atteindre un taux de croissance cible à chaque point prédéterminé dans le temps; un capteur détectant une condition environnementale réelle de culture hydroponique à la condition environnementale prédéfinie de culture hydroponique; un détecteur produisant une image capturée de la plante par photographie de la plante à chaque point prédéterminé dans le temps, extrayant une image de plante de l'image capturée, et déterminant si la plante a atteint le taux de croissance cible sur la base de la hauteur de la plante et de la surface foliaire de la plante; et un dispositif de commande comparant la condition environnementale de culture hydroponique détectée avec la condition environnementale de culture hydroponique prédéfinie lorsqu'il est déterminé que la plante n'a pas atteint le taux de croissance cible et fournissant un retour au dispositif de réglage de condition environnementale pour satisfaire la condition environnementale de croissance hydroponique prédéfinie.
Patent WO-2022065677-A1 (WO)
Inventor: PARK JU EON
IPC: A24F40/40
Filed: 2021-08-06
Abstract: An aerosol-generating apparatus includes a vaporizer configured to generate an aerosol by heating an aerosol-generating material, a chamber configured to rotate with respect to the vaporizer and store a flavoring material such that the aerosol generated in the vaporizer passes through the flavoring material, an input portion configured to rotate according to a user manipulation and cause the chamber to rotate along, an input circuit including a rotating device coupled to the input portion to rotate with the input portion, and a plurality of connecting devices configured to generate a signal based on a position of the rotating device such that one of the plurality of connecting devices corresponding to a position of the rotating device generates a changed signal, and a processor configured to perform a function corresponding to a connecting device that has generated the changed signal among the plurality of connecting devices.
Patent WO-2023027224-A1 (WO)
Inventor: KADEL PRAKASH
IPC: G06Q30/06
Filed: 2021-08-31
Abstract: 본 발명은 서버에서 아이템의 그룹핑 정보를 제공하는 방법으로서, 메인 아이템의 정보를 획득하는 단계; 상기 메인 아이템의 정보를 기반으로 제1 데이터베이스로부터 상기 메인 아이템 및 상기 메인 아이템과 그룹핑되는 하나 이상의 서브 아이템을 포함하는 그룹 정보를 수신하는 단계; 상기 하나 이상의 서브 아이템 중 적어도 일부 및 상기 메인 아이템을 포함하는 제1 페이지를 제공하는 단계; 상기 제1 페이지에 대응하는 제1 사용자 입력에 따라 선택된 서브 아이템 및 상기 메인 아이템을 포함하는 선택된 세트 정보를 획득하는 단계; 및 제2 사용자 입력에 따라 상기 선택된 세트 정보를 포함하는 제2 페이지를 제공하는 단계를 포함하는, 아이템의 정보를 제공하는 방법에 관한 것이다.
Patent WO-2022085945-A1 (WO)
Title: Article et appareil de génération d'aérosol de type à chauffage par induction
Inventor: JUNG JIN CHUL
IPC: H05B6/06
Filed: 2021-09-14
Abstract: La présente invention concerne un article et un appareil de génération d'aérosol de type à chauffage par induction, ayant une efficacité de chauffage améliorée. Un article de génération d'aérosol de type à chauffage par induction selon certains modes de réalisation de la présente invention peut comprendre : une partie de milieu comprenant un substrat de formation d'aérosol ; un élément suscepteur configuré pour entourer au moins une partie de la partie de milieu en formant une boucle fermée, et pour chauffer l'au moins une partie de la partie de milieu lorsqu'elle est chauffée par induction ; et une enveloppe externe entourée autour d'au moins une partie de l'élément suscepteur. Dans ce cas, l'élément suscepteur est intégré dans l'article de génération d'aérosol non seulement pour transférer de la chaleur directement à la partie de milieu mais également pour permettre à un courant induit de circuler régulièrement à travers la boucle fermée formée, et ainsi l'efficacité de chauffage est considérablement améliorée.
Patent WO-2022092604-A1 (WO)
Title: Battery module, and battery pack and vehicle which comprise same
Inventor: SON DO-WUNG
IPC: H01R13/621
Filed: 2021-10-05
Abstract: Disclosed are a battery module, and a battery pack and a vehicle which comprise same. A battery module according to one embodiment of the present invention comprises a battery cell stack in which a plurality of battery cells are stacked; a cover in which the battery cell stack is accommodated; a bus bar for electrically connecting the plurality of battery cells; a relay having a connection terminal so as to be coupled to the bus bar; and a joint block to be coupled to the bus bar and the connection terminal of the relay.
Patent WO-2022145647-A1 (WO)
Title: 스피커를 포함하는 전자 장치
Inventor: JO NAMMIN
IPC: H04R7/02
Filed: 2021-10-13
Abstract: 본 개시의 다양한 실시예들에 따르면, 전자 장치는, 하우징; 상기 하우징 내에 제공된 스피커, 상기 하우징 내에 제공되고, 제1 기판, 상기 제1 기판과 이격된 제2 기판, 및 상기 제1 기판과 상기 제2 기판 사이의 내부 공간을 둘러싸는 측벽을 포함하는 인터포저 기판; 및 상기 스피커 및 상기 제1 기판 사이에 제공된 씰링 부재를 포함하고, 상기 제1 기판은, 상기 스피커에서 생성된 소리의 적어도 일부를 상기 내부 공간으로 전달하기 위한 적어도 하나의 제1 관통 홀을 포함할 수 있다.
Patent WO-2022131747-A1 (WO)
Inventor: KIM DONG SOO
IPC: A61L2/14
Filed: 2021-12-14
Abstract: La présente invention concerne un stérilisateur combiné à plasma et VHP comprenant un boîtier. Plus particulièrement, le stérilisateur combiné à plasma et VHP comprend : une unité de décharge, qui est disposée au niveau de l'extrémité supérieure d'un boîtier et décharge une quantité prédéterminée de peroxyde d'hydrogène vaporisé; un ventilateur d'aspiration, qui est disposé sur un côté du boîtier et aspire l'air extérieur et le peroxyde d'hydrogène évacué; une unité de génération de plasma comprenant une pluralité de modules de plasma pour générer l'air extérieur et le peroxyde d'hydrogène, qui sont aspirés à travers le ventilateur d'aspiration, en tant qu'ions de plasma par décharge de plasma; et une unité de commande pour commander le fonctionnement global du stérilisateur combiné à plasma et VHP.
Patent WO-2022146107-A1 (WO)
Inventor: PARK JI WON
IPC: A23L5/00
Filed: 2021-12-31
Abstract: 본 발명은 백탁이 개선된 덱스트린 및 이의 제조방법에 관한 것이다.
Patent WO-2022149898-A1 (WO)
Inventor: KIM DONGGUN
IPC: H04W36/00
Filed: 2022-01-07
Abstract: The present disclosure relates to: a communication technique for convergence of IoT technology and a 5th generation (5G) or a pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as Long Term Evolution (LTE); and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present disclosure, a method and a device for preventing potential errors that may occur when performing a DAPS handover can be provided.
Patent WO-2023101108-A1 (WO)
Inventor: HONG WON BIN
IPC: H01Q1/38
Filed: 2022-04-04
Abstract: 안테나 구조체가 개시된다. 일 양상에 따른 안테나 구조체는 방사체; 서로 다른 방향으로 연장하여 상기 방사체에 연결되는 제1 전송 선로 및 제2 전송 선로; 상기 제1 전송 선로에 인접하게 배치되는 제1 측부 그라운드 패드; 상기 제2 전송 선로에 인접하게 배치되는 제2 측부 그라운드 패드; 및 상기 제1 전송 선로와 상기 제2 전송 선로 사이에 배치되는 중앙 그라운드 패드; 를 포함하며, 상기 중앙 그라운드 패드는 슬릿부를 포함하며, 상기 중앙 그라운드 패드의 길이는 상기 제1 측부 그라운드 패드 및 상기 제2 측부 그라운드 패드의 길이보다 길 수 있다.
Patent WO-2022234993-A1 (WO)
Title: Packaging box capable of packaging without tape
Inventor: LEE JI YEON
IPC: B65D5/14
Filed: 2022-04-25
Abstract: The present invention relates to a packaging box capable of packaging without tape. The present invention has a structure comprising side plates, upper plates, and lower plates, wherein: an inclined assembly guide folding line is formed on one free-end corner portion of each of the upper plates and the lower plates so as to form an assembly guide folding part foldable at a predetermined angle; an insertion corner part, which is foldable at a predetermined angle to allow insertion through an engagement cutting line, is formed at the other free-end corner of each of the upper plates and the lower plates; and an insertion inclination cutting part is formed at the lengthwise center portion of each of the upper plates and the lower plates and has an insertion guide hole formed through one side thereof. According to the present invention, the box can be easily manufactured due to the simple structure including side plates, upper plates, and lower plates. In addition, multiple upper plates are assembled to each other and multiple lower plates are assembled to each other, so as to seal the upper and the lower part thereof, respectively, while being misaligned from and overlapping each other vertically with respect to side parts adjacent thereto, and then the corner portions thereof exposed to the outside are inserted and fixed. Therefore, the box having a hexahedral shape can be simply and easily assembled even without a sealing means such as a tape including a double-sided tape, an adhesive, or a string, and thus fast packaging and sealing can be achieved.