baber/WOPTO huggingface dataset:
Patent WO-2022048296-A1 (WO)
Inventor: WU XIN
IPC: E05F15/76
Filed: 2021-07-02
Abstract: A cover plate assembly, a wind power tower tube, and a wind turbine. The cover plate assembly comprises: a drive component, comprising a swing rod (6) provided with a first limiting component (3); and a cover plate (8), suitable for rotating between a first position and a second position along with rotation of the swing rod (6), the cover plate (8) being provided with a guide component (4), and the guide component (4) moving along the swing rod (6) in a swinging process of the swing rod (6). At the second position, the guide component (4) is in limiting fit with the first limiting component (3), so as to limit the swing rod (6) to drive the cover plate (8) to move back towards the first position; and when the cover plate (8) rotates towards the second position, matching between the first limiting component (3) and the guide component (4) can prevent the cover plate (8) from continuing rotating.
Patent WO-2023000283-A1 (WO)
Inventor: CHANG CHUNG-CHENG
IPC: G02F1/13357
Filed: 2021-07-23
Abstract: 一种背光模组(100)及显示装置，背光模组(100)主要包含：支撑结构(400)，设置在基板(310)上，且具有至少一个定位部(420)，定位部(420)延伸至光源组件(300)中至少一个光源(320)的顶面上；及光学膜片(500)，设有限位孔(510)，限位孔(510)对应定位部(420)。利用支撑结构(400)同步达到背光模组(100)薄化与机构设计的固定效果，减少传统多部材设计所衍生出部材搭配不良的问题，增加产品生产良率，降低成本。
Patent WO-2022247006-A1 (WO)
Title: 基于多重特征的目标物分割方法、装置、设备及存储介质
Inventor: FAN DONGYI
IPC: G06T3/40
Filed: 2021-07-30
Abstract: 本申请涉及图像处理技术，揭露了一种基于多重特征的目标物分割方法，包括：将多张目标物图像缩放至相同尺寸并进行图像标注，得到各图像的真实标签；对各图像进行多重特征提取，得到各图像对应的多重图像特征；对多重图像特征进行图像分割，得到预测分割结果；计算预测分割结果与真实标签的损失值，并根据损失值对初始分割模型进行参数调整，得到目标物分割模型；利用目标物分割模型对待分割图像进行目标物分割，得到目标物分割结果。此外，本申请还涉及区块链技术，目标物图像可存储于区块链的节点。本申请还提出一种基于多重特征的目标物分割装置、电子设备以及存储介质。本申请可以解决图像中目标物分割的精确度较低的问题。
Patent WO-2022028611-A1 (WO)
Inventor: WEI JIANCANG
IPC: B63B59/10
Filed: 2021-08-06
Abstract: 一种水下清洗机器人系统，包括：水下机器人（3）和水上控制平台（1），水下机器人（3）包括清洗机器人（31）和驱动机器人（33），清洗机器人（31）搭载于驱动机器人（33）上，其中：清洗机器人（31）包括电机、泵，泵连接于电机，电机带动泵产生高压流体；水上控制平台（1）与清洗机器人（31）和驱动机器人（33）通信连接，用于控制清洗机器人（31）和驱动机器人（33）；水上控制平台（1）和水下机器人（3）之间只需要一根细小的零浮力缆连接，工作范围由原来的20～30米提升至1000米以上。
Patent WO-2023029102-A1 (WO)
Inventor: LIU XINHUA
IPC: F22B37/48
Filed: 2021-09-16
Abstract: 一种带有自清洁监测装置的蒸气锅炉，涉及蒸气锅炉技术领域，包括锅炉主体（1），所述锅炉主体（1）的一侧固定安装有监测装置（2），所述监测装置（2）的顶端固定安装有驱动电机（3），所述驱动电机（3）的输出轴固定连接有转动杆（4），所述转动杆（4）在所述驱动电机（3）的带动下能够以所述监测装置（2）为中心转动，所述转动杆（4）上固定安装有清洁机构（5）。通过监测机构，使用人员能够实时了解蒸气锅炉内部的各项参数，通过清洁机构的运作，能够保证监测机构处于洁净的状态，值得一提的是，清洁机构具有驱动电机（3）和伸缩马达（55），驱动电机（3）能够带动清洁机构围绕监测机构转动，伸缩马达（55）能够使清洁机构周期性离开监测机构的表面，从而带走监测机构上的灰尘。
Patent WO-2022063041-A1 (WO)
Inventor: LIU CUIMIN
IPC: A01H5/10
Filed: 2021-09-17
Abstract: Utilisation de la 6-phosphoglucose isomérase dans la régulation et le contrôle de la teneur en amidon et de la biomasse de végétaux. La 6-phosphoglucose isomérase peut particulièrement être une protéine telle que A1), A2) ou A3) suivantes : A1) une protéine dont la séquence d'acides aminés est la séquence 2 dans une liste de séquences ; A2) une protéine obtenue par substitution et/ou suppression et/ou ajout d'un ou plusieurs résidus d'acides aminés de la protéine de A1), présentant une identité d'au moins 90 % avec la protéine représentée dans A1) et possédant une activité de 6-phosphoglucose isomérase ; et A3) une protéine de fusion obtenue par connexion d'un marqueur de protéine à l'extrémité N-terminale et/ou C-terminale de A1) ou de A2). La 6-phosphoglucose isomérase peut être utilisée pour augmenter l'efficacité photosynthétique, la teneur en amidon et la biomasse d'une culture.
Patent WO-2022121528-A1 (WO)
Inventor: LIU PEICHENG
IPC: A63F13/87
Filed: 2021-10-21
Abstract: 本申请实施例提供了一种互动信息处理方法、装置、终端、存储介质及程序产品，涉及应用程序开发技术领域。所述方法由终端执行，所述方法包括：显示多人在线竞技对局的对局界面，对局界面中包括目标虚拟对象(201)；响应于针对目标虚拟对象的图标展示操作，显示互动图标展示区域，互动图标展示区域中包括至少一个候选的互动图标(202)；接收针对至少一个候选的互动图标中的目标互动图标的确认选择操作(203)；在目标虚拟对象对应的互动展示位置，显示目标互动图标对应的互动信息(204)。采用本申请实施例提供的技术方案，能够简化显示互动信息的操作步骤。
Patent WO-2023070449-A1 (WO)
Inventor: HU YI
IPC: H04W24/02
Filed: 2021-10-28
Abstract: 本申请实施例公开了一种信息传输方法、相关设备及介质，包括：终端确定存在目标失败事件，所述目标失败事件包括MCG无线链路失败RLF事件和/或SCG失败事件；在所述目标失败事件为所述MCG RLF事件的情况下，所述终端发送第一失败信息，所述第一失败信息携带以下任一项或多项上报参数：所述终端的位置信息、第一时延信息、第一距离信息，和/或，在所述目标失败事件为所述SCG失败事件的情况下，所述终端发送第二失败信息，所述第二失败信息携带以下任一项或多项信息：第二时延信息、第二距离信息。采用本申请实施例，有助于提升恢复配置的可靠性。
Patent WO-2022134966-A1 (WO)
Inventor: HUANG ZHONG
IPC: H01Q1/52
Filed: 2021-11-18
Abstract: Disclosed are an antenna apparatus, a data transmission method, and a related device, which are used for enhancing a signal strength and reducing interference to signals transmitted/received by other antenna apparatuses. The antenna apparatus of the embodiments of the present application comprises at least one antenna array and a processing unit. The at least one antenna array can emit a beam, and the direction of the beam has a vertical-direction component. The processing unit is used for determining, by means of online terminal learning, beam learning and scheduling and beam adjustment, a target beam pointing to a terminal device. The at least one antenna array transmits data with the terminal device by means of the target beam.
Patent WO-2022205966-A1 (WO)
Title: Cross-chain access control method and apparatus
Inventor: QIU HONGLIN
IPC: H04L67/10
Filed: 2021-11-25
Abstract: The embodiments of the present description provide a cross-chain access control method and apparatus. The method is performed by a first relay device, the first relay device is connected to a first blockchain, an access control table corresponding to the first blockchain is preset in the first relay device, and the access control table comprises authorization information of resources in the first blockchain. The method comprises: receiving an access request for the first blockchain, the access request being used for requesting to access resources in the first blockchain; on the basis of the access control table, determining whether the access request is authorized; and if determined that the access request is authorized, accessing the resources.
Patent WO-2023097587-A1 (WO)
Inventor: HSU CHE-JUNG
IPC: H01M8/0213
Filed: 2021-12-02
Abstract: La présente invention concerne une plaque bipolaire pour une pile à combustible. La plaque bipolaire est formée par stratification d'un substrat. Le substrat est constitué d'une plaque de graphite souple. La plaque de graphite souple présente une densité de 0,8 à 1,3 g/cm3, une teneur en carbone supérieure à 98 % et une teneur en cendres inférieure à 2 % ; et sur la base de l'épaisseur du substrat avant stratification, le rapport de compression d'épaisseur de la plaque bipolaire est de 40 à 50 %.
Patent WO-2023097715-A1 (WO)
Inventor: LI JIANPING
IPC: F16C33/78
Filed: 2021-12-08
Abstract: The present utility model belongs to the field of bearings, and provides a high-heat-dissipation dustproof deep groove ball bearing, which solves the problem that existing deep groove ball bearings do not have a heat dissipation effect. The high-heat-dissipation dustproof deep groove ball bearing comprises a bearing outer ring, a bearing inner ring, a cage and two dustproof covers, wherein the two dustproof covers are respectively arranged on two sides of the bearing; an inner wall of the bearing outer ring matches an outer wall of the bearing inner ring to form a cavity for accommodating and mounting balls; the bearing inner ring and the cage are processed and arranged in an integrally-formed manner; several heat dissipation through holes having a heat dissipation effect are provided in a side wall of the bearing outer ring in a penetrating manner; side walls of the two dustproof covers that are located in the bearing are peripherally provided with several heat dissipation ribs having a heat dissipation effect; outer side walls of the two dustproof covers are each provided with a heat dissipation member; and the middle of the heat dissipation member is provided with a through hole having a diameter equal to that of an inner wall of the bearing inner ring. The present utility model has the advantages of a rational structural design, good heat dissipation and dustproof effects, a long service life and high use strength.
Patent WO-2023077617-A1 (WO)
Inventor: YOU ZHIYONG
IPC: H04L9/40
Filed: 2021-12-14
Abstract: L'invention concerne un système et un procédé de défense active s'adaptant à la situation de sécurité d'un réseau. Dans la solution, la tendance de développement de la sécurité d'un réseau peut être prédite avec précision sur la base d'un modèle de réseau construit au moyen d'une conscience de la situation de sécurité du réseau, d'une compréhension de la situation et d'une cartographie de la situation. Tout d'abord, des informations sur des éléments de sécurité sont collectées ; ensuite, les informations collectées sont analysées et intégrées pour déterminer une corrélation de données, et analyser un comportement d'attaque du réseau ; et enfin, sur la base de données délivrées par évaluation de la situation, un état de sécurité du réseau est prédit en fonction du résultat de l'évaluation de la situation du réseau. Dans la solution décrite par la présente invention, une gestion dynamique d'un réseau est réalisée par prédiction de la situation de sécurité du réseau dans un développement futur, de façon à protéger le réseau d'une manière prévisible.
Patent WO-2023000607-A1 (WO)
Inventor: ZHANG BOWEI
IPC: B24B41/06
Filed: 2021-12-20
Abstract: Provided is an assistive processing apparatus for a special-shaped self-aligning bearing grinding machine for aerospace, comprising a transition disc (2), balance blocks (3), a pressing plate (4), a stop block assembly, and a centering shaft (8). The transition disc (2) is coaxially and fixedly connected to a grinding machine; the balance blocks (3) are detachably connected to the transition disc (2); the pressing plate (4) is detachably connected to the transition disc (2); the pressing plate (4) is used for abutting a bearing against the transition disc (2); the stop block assembly is detachably connected to the transition disc (2); the stop block assembly abuts against the side wall of the bearing; and the centering shaft (8) is used for being inserted into a through hole inside the bearing so that the axis of the through hole inside the bearing coincides with the axis of the transition disc (2). According to the assistive processing apparatus, by means of non-rigid compression, a mechanism clamping mode of a bearing outer race is changed; moreover, the balance blocks (3) are added as counterweights, and by means of static balance and dynamic balance adjustment methods, control and adjustment are performed without the use of any electronic device but only in a simple and purely mechanical manner, so that a product meets the processing requirements, the workload of manual operation is reduced, the processing is optimized, the efficiency is improved, and the quality stability of the product is ensured.
Patent WO-2023123094-A1 (WO)
Inventor: LIN HAIBO
IPC: G06F30/00
Filed: 2021-12-29
Abstract: The present application relates to the technical field of electric vehicles, and in particular, to a method, apparatus, and system for determining battery-life range, and an electric vehicle and a storage medium. First, the current driving energy consumption and mileage of an electric vehicle are obtained, and the real-time average energy consumption according to the current driving energy consumption and mileage are determined. Then, a historical driving sequence of the electric vehicle is obtained, and an effective driving sequence is determined according to the historical driving sequence, wherein the historical driving sequence comprises historical driving information arranged according to a time sequence, and each piece of historical driving information corresponds to a mileage and energy consumption. According to the effective driving sequence, the historical average energy consumption is determined. Finally, the battery-life range is determined according to the historical average energy consumption, the real-time average energy consumption, and the available remaining energy. The effective driving sequence is determined and updated along with continuous accumulation of the historical driving sequence such that the historical average energy consumption can reflect the average energy consumption performance of recent electric vehicles, thereby improving precision in the estimation of battery-life range.
Patent WO-2022143975-A1 (WO)
Title: Procédé de commutation de groupe d'espaces de recherche et dispositif
Inventor: LI DONGRU
IPC: H04W72/04
Filed: 2021-12-31
Abstract: Un procédé de commutation de groupe d'espace de recherche et un dispositif sont divulgués. Le procédé peut être appliqué à un terminal, et comprend : la réalisation d'une commutation entre au moins deux groupes d'espaces de recherche ; et en fonction du groupe d'espaces de recherche après la commutation, l'exécution d'un comportement de surveillance d'un canal physique de contrôle descendant (PDCCH) correspondant, lesdits au moins deux groupes d'espaces de recherche comprenant un groupe d'espaces de recherche #2, et le groupe d'espaces de recherche #2 n'est pas relié à un quelconque espace de recherche ou n'est pas relié à un premier espace de recherche, le premier espace de recherche comprenant au moins l'un d'un espace de recherche commun (CSS) de premier type, un espace de recherche spécifique d'UE (USS) et un CSS autre que le CSS de premier type.
Patent WO-2022193801-A1 (WO)
Inventor: SHAN WENJUN
IPC: B65G35/06
Filed: 2022-01-05
Abstract: 一种分拣车（100）以及分拣机（1000）。分拣车（100）包括线束结构（2）以及至少两个车体（1），至少两个车体（1）依次枢接，线束结构（2）分别与相邻的两个车体（1）相连接，线束结构（2）包括弹性变形部，弹性变形部位于相邻的两个车体（1）的衔接位置。
Patent WO-2022166687-A1 (WO)
Inventor: FU FENGFENG
IPC: F25D11/02
Filed: 2022-01-25
Abstract: A control method and apparatus of an intelligent refrigerator and the intelligent refrigerator. The method comprises: predicting a return time point of a target user according to a pre-trained user trip habit model; determining whether an interval duration between the current time point and the predicted return time point is less than or equal to a preset duration threshold; and when it is determined that the interval duration is less than or equal to the preset duration threshold, according to the pre-determined target operation required to be performed by the target user after the return time point and associated with the intelligent refrigerator, controlling the intelligent refrigerator to perform a pre-processing operation corresponding to the target operation, thereby enriching the intelligent control mode of the intelligent refrigerator, and improving the control flexibility of the intelligent refrigerator.
Patent WO-2023137800-A1 (WO)
Inventor: HUA WENYU
IPC: H01L27/088
Filed: 2022-02-07
Abstract: Sont divulgués dans les modes de réalisation de la présente divulgation une structure semi-conductrice et son procédé de fabrication. Le procédé consiste à : fournir un substrat, le substrat étant doté d'une première surface et d'une seconde surface qui sont opposées l'une à l'autre ; à partir de la première surface du substrat, former un réseau de transistors qui est situé dans le substrat, le réseau de transistors comprenant une pluralité de transistors et la hauteur de chaque transistor étant inférieure à l'épaisseur du substrat ; amincir le substrat à partir de la seconde surface jusqu'à ce qu'une première extrémité d'un canal conducteur de chaque transistor soit exposée, la première extrémité étant l'extrémité du canal conducteur qui est proche de la seconde surface ; former une couche isolante qui recouvre au moins une partie de la première extrémité du canal conducteur de telle sorte qu'une première largeur de la première extrémité exposée du canal conducteur est inférieure à une seconde largeur du canal conducteur ; et former une structure de ligne de bits qui recouvre la partie exposée de la première extrémité du canal conducteur.
Patent WO-2023151059-A1 (WO)
Inventor: LI YANHUA
IPC: H04W68/00
Filed: 2022-02-12
Abstract: The present disclosure relates to methods and apparatuses of applying a downlink initial bandwidth part (BWP), a network device, a terminal and a storage medium. A method comprises: configuring at least one type of downlink initial BWP resource for a paging user to enable the paging user to use the BWP resource to perform paging message monitoring (201). The present disclosure provides a good paging mechanism when a large number of Redcap terminals access a mobile network, thereby increasing the paging capacity of a mobile network, and ensuring the network communication quality of a large number of Redcap terminals.
Patent WO-2023178594-A1 (WO)
Title: 动作的计数方法、装置、设备及存储介质
Inventor: CAI ZHENGGUO
IPC: A63B71/06
Filed: 2022-03-24
Abstract: 本实施例公开一种动作的计数方法、装置、设备及存储介质，该方法应用于可穿戴设备，可穿戴设备包括加速度传感器，该方法包括：获取目标运动特征信息；根据当前加速度信号，确定用户的当前运动特征信息；基于当前运动特征信息和目标运动特征信息，确定用户的动作次数累计值。
Patent WO-2022206542-A1 (WO)
Inventor: WANG YANGYANG
IPC: H04L5/02
Filed: 2022-03-24
Abstract: 本申请提供一种信号检测方法、信息发送方法、装置、设备和存储介质，该信号检测方法包括：所述终端依据参考信号是否可用，执行检测操作，所述检测操作包括如下一项：在所述参考信号可用的情况下，在第一时域位置检测第一省电信号，或者在第二时域位置检测第二省电信号；在所述参考信号不可用的情况下，在所述第二时域位置检测所述第二省电信号；其中，所述参考信号包括：空闲态或者非激活状态的TRS或者CSI-RS。
Patent WO-2022206894-A1 (WO)
Inventor: NING YAJUN
IPC: H01M10/0525
Filed: 2022-03-31
Abstract: 本申请涉及锂离子电池技术领域，公开了一种圆柱电池，包括：壳体，包括中空柱腔和用于对中空柱腔的轴向端限位的半封闭端板，半封闭端板中间位置开设有与所述中空柱腔同心的开口；电芯，容纳于中空柱腔内且轴向两端分别设有正极和靠近半封闭端板的负极；连接片组件，贴合连接于半封闭端板与负极之间并电连接负极与壳体。通过本申请的技术方案，使电池的正负极位于同一侧，便于外部模组汇流排的设计和焊接。
Patent WO-2023015917-A1 (WO)
Title: Three-dimensional sorting robot-based data processing method and three-dimensional sorting robot
Inventor: XIA HUILING
IPC: B07C3/02
Filed: 2022-03-31
Abstract: A three-dimensional sorting robot-based data processing method and a three-dimensional sorting robot and system. According to the method, a three-dimensional sorting robot (1) is provided with a processor (11) and a sorting assembly. The data processing method comprises: an obtaining step: obtaining the identity information of a target sorting rack (2) in real time, the identity information comprising structured data of the sorting rack (2) and/or position information of basket units in the rack (2); a binding step: binding the identity information of the target sorting rack (2) with the information of a three-dimensional sorting robot (1), the binding relationship being associated with a target order executed by the three-dimensional sorting robot (1); and a sorting step: under a sorting task of the target order, sorting, by the sorting assembly according to the identity information of the rack (2) by means of the processor (11), goods to be sorted. The three-dimensional sorting robot (1) can perform real-time interaction based on order execution, such that deployment of a control system is avoided, and the data transmission and sorting efficiency is improved.
Patent WO-2022222786-A1 (WO)
Title: File storage method and apparatus, and device
Inventor: YIN MINGLIANG
IPC: G06F21/64
Filed: 2022-04-12
Abstract: A file storage method and apparatus, and a device. The method comprises: acquiring a target file to be stored (210); according to a pre-set splitting mode, splitting the target file to obtain a plurality of pieces of split file data (220); according to a pre-set division mode, dividing the plurality of pieces of file data into a plurality of file sets (230); calculating check codes corresponding to the plurality of file sets (240); determining positioning file data information in each file set (250); and storing the check codes and the positioning file data information in a blockchain network (260).
Patent WO-2023197239-A1 (WO)
Inventor: Sun Zhi Yi
IPC: H04L12/28
Filed: 2022-04-14
Abstract: A system having, for example, data lines. In a case of any device that loses power, to keep communications, the data lines may be disconnected from, for instance, a physical layer transceiver, and at the same time, the lines may be connected to other lines to bypass the powered-off device. FETs and reed switches may be used for connection, disconnection and bypass functions.
Patent WO-2022222854-A1 (WO)
Title: Data processing method and related device
Inventor: WEI JUNQIU
IPC: G06N3/08
Filed: 2022-04-15
Abstract: A data processing method, comprising: obtaining first embedded vectors used for representing known data units and positions of the known data units and a second embedded vector used for representing a position of a data unit to be predicted; processing the first embedded vectors by means of a target encoder to obtain output vectors; and processing the output vectors and the second embedded vector by means of a target prediction network to obtain a data unit to be predicted. According to the method, M pieces of additional position information do not need to be separately set as input of the target encoder, and the number of latent variables of intermediate output of the target encoder is also consistent with the number of embedded vectors of the input, thereby reducing the computation amount and memory consumption of the target encoder.
Patent WO-2023103249-A1 (WO)
Inventor: ZHANG DONGSHENG
IPC: B26D5/00
Filed: 2022-04-18
Abstract: A control method of a cutting device, comprising: first starting an edge finding mechanism to drive a longitudinal sensor to transversely move, detecting a longitudinal marking line on a material by means of the longitudinal sensor, and stopping the edge finding mechanism after the longitudinal sensor detects the longitudinal marking line; after a longitudinal cutter is provided, starting a feed motor to feed the material at a speed v, detecting the position of a transverse marking line on the material by means of transverse sensors, and calculating the transverse offset of a transverse cutting mounting beam relative to the transverse marking line according to the position of the transverse marking line; and then starting a transverse deviation correction mechanism, and adjusting, according to the transverse offset, the transverse cutting mounting beam for mounting a transverse cutter, such that the transverse cutting mounting beam is parallel to the transverse marking line. According to the control method of the cutting device, automatic transverse deviation correction of the transverse cutting mounting beam is achieved by means of the transverse sensors and the transverse deviation correction mechanism, such that the transverse cutting mounting beam is parallel to the transverse marking line, the deviation is avoided, and the manpower consumption in the deviation correction process is reduced.
Patent WO-2023082568-A1 (WO)
Inventor: WANG LIPENG
IPC: A47L11/24
Filed: 2022-05-07
Abstract: L'invention concerne un robot de balayage doté d'un conduit d'air de dépoussiérage frontal, comprenant un corps de robot de balayage (1). Une cavité de logement (3) pour le positionnement d'un ventilateur d'aspiration (2) et d'un bac de stockage de déchets (4) est prévue à l'intérieur du corps de robot de balayage (1) ; la cavité de logement (3) est située derrière le bac de stockage de déchets (4) et communique avec celui-ci ; un conduit d'air de dépoussiérage frontal (5) et un conduit d'air de balayage central (6), tous deux en communication avec le bac de stockage de déchets (4), sont disposés à un endroit du corps de robot de balayage (1) proche de l'extrémité frontale ; le conduit d'air de balayage central (6) est situé derrière le conduit d'air de dépoussiérage frontal (5) ; et un balai central (7) est disposé à une ouverture du conduit d'air de balayage central (6) à distance du bac de stockage de déchets (4).
Patent WO-2022252961-A1 (WO)
Inventor: LIU TAOWEN
IPC: A24F40/46
Filed: 2022-05-13
Abstract: 一种加热体(20)及加热雾化装置(10)，加热体(20)包括：加热管(100)，开设有用于收容雾化基质(30)的管腔(130)，加热管(100)具有用于界定管腔(130)边界的内壁面(110)；凸起部(200)，位于管腔(130)内，凸起部(200)与内壁面(110)连接并相对内壁面(110)凸出设置。由于感应涡流的集肤效应，使得凸起部(200)所处位置产生的热量相对较少，而热量将主要集中在加热管(100)未设置凸起部(200)的位置处，雾化基质(30)与加热管(100)上未设置凸起部(200)的高温区域未直接接触，两者之间形成一定宽度的间隔空间。如此使得雾化基质(30)的边缘层和中心层同时达到雾化温度并雾化形成气雾，避免边缘层因温度过高而形成干烧。