baber/WOPTO huggingface dataset:
Patent WO-2022110600-A1 (WO)
Inventor: FENG CUNJIANG
IPC: B65G35/00
Filed: 2021-04-01
Abstract: Ligne de transport de chargement et de déchargement automatique pour l'enroulement et le durcissement d'un cylindre à hydrogène, comprenant des rails (2) côte à côte le long d'une ligne de production d'enroulement de conteneur interne de cylindre à hydrogène (45), un transporteur d'enroulement (3) disposé à une extrémité des rails (2), un transporteur de durcissement (4) disposé à l'autre extrémité des rails (2), un chariot de table coulissante monté sur rail (1) prévu sur les rails (2), et une région de stockage de conteneur interne de cylindre d'hydrogène à enrouler (5) ; et une extrémité du transporteur d'enroulement (3) est reliée bout à bout aux rails (2), et l'autre extrémité est reliée bout à bout à la région de stockage de conteneur interne de cylindre d'hydrogène à enrouler (5). La ligne de transport automatique de chargement et de déchargement pour l'enroulement et le durcissement d'un cylindre à hydrogène peut résoudre efficacement le problème technique existant dans le chargement et le déchargement manuels, peut éliminer efficacement les risques de sécurité provoqués par le chargement et le déchargement manuels, et peut augmenter l'efficacité d'enroulement. Le bras manipulateur a une bonne propriété d'équilibre lors du maintien de bouteilles d'hydrogène, évitant la chute de bouchons de queue provoqués par une contrainte irrégulière lors du levage manuel.
Patent WO-2021232976-A1 (WO)
Title: Power driving system and vehicle
Inventor: WU CHAOQIANG
IPC: B60K17/34
Filed: 2021-04-06
Abstract: A power driving system, a control method and device, a vehicle and a storage medium, relating to the technical field of vehicles. The power driving system is used for an electric vehicle. The power driving system comprises a front drive electric motor and a rear drive electric motor, wherein at least one of the front drive electric motor and the rear drive electric motor is an electric excitation electric motor; the front drive electric motor is used for providing power for front wheels to drive the vehicle; and the rear drive electric motor is used for providing power for rear wheels to drive the vehicle.
Patent WO-2022213371-A1 (WO)
Inventor: XU FANGLI
IPC: H04W24/10
Filed: 2021-04-09
Abstract: Un équipement utilisateur (UE) reçoit une indication selon laquelle un état de groupe de cellules secondaires (SCG) doit être changé d'un état activé à un état désactivé. Lorsque le SCG est dans l'état désactivé, l'UE identifie une défaillance de SCG sur la base d'une synchronisation de liaison descendante associée au SCG et rapporte la défaillance de SCG à un nœud primaire.
Patent WO-2021208976-A1 (WO)
Title: Solid pharmaceutical preparation, preparation method therefor and use thereof
Inventor: JIANG TAOTAO
IPC: A61K9/48
Filed: 2021-04-14
Abstract: The present invention relates to a solid pharmaceutical preparation and a preparation method therefor. Specifically, disclosed are a solid pharmaceutical preparation that comprises an orexin receptor antagonist compound and a preparation method therefor, the solid pharmaceutical preparation comprising an active ingredient of a compound represented by formula I, a filler, a binder, a disintegrant, and a lubricant. The solid pharmaceutical preparation has good dissolution, stability and in vivo bioavailability.
Patent WO-2022001304-A1 (WO)
Inventor: JIANG WEIXIANG
IPC: H02J3/00
Filed: 2021-04-21
Abstract: 一种设备供电方法、系统及相关设备，涉及能源技术领域。该方法包括：预测设备在电价区间的功率负载，该电价区间为电价相同且连续的一段时间；根据设备在电价区间的功率负载、储电设备在第一时刻的储存电量以及所述第一时刻的电价，选择对该设备的供电策略；按照选择获得的供电策略对设备进行供电。上述方法能够结合电价情况灵活选择对设备的供电方式，减少设备的供电成本。
Patent WO-2021227962-A1 (WO)
Title: Drying device
Inventor: WANG MINGYU
IPC: A45D20/10
Filed: 2021-05-07
Abstract: A drying device (100) comprises a housing (10), a motor (20), and multiple radiation sources (30). An air duct (40) is provided in the housing (10). The motor (20) is located in the housing (10), and is used to generate an airflow in the air duct (40). The multiple radiation sources (30) are accommodated in the housing (10), and are used to generate infrared radiation and guide the infrared radiation to the outside of the housing (10). The multiple radiation sources (30) are configured such that the infrared radiation generated by the multiple radiation sources (30) forms at least one light spot at a certain distance from an airflow outlet (404) of the air duct (40).
Patent WO-2022001368-A1 (WO)
Title: Radar and radar system
Inventor: YE LEI
IPC: G01S13/87
Filed: 2021-05-08
Abstract: A radar (1) and a radar system. The radar (1) comprises a radar body (11), a crystal oscillator module (12) and a disciplined clock module (13), wherein the crystal oscillator module (12) is configured to generate local clock information of the radar body (11). The radar body (11) acquires and sends monitoring information of a monitored object (2); the disciplined clock module (13) acquires a natural frequency signal and local clock information sent by a satellite system (3), and corrects the local clock information when the natural frequency signal and the local clock information are not synchronized, so that the local clock information is synchronized with the natural frequency signal, implementing synchronous timing of the radar (1), thereby improving the time-space consistency of the radar (1) measurement and the accuracy of the monitoring information of the radar (1).
Patent WO-2022160498-A1 (WO)
Inventor: YI YONG
IPC: G01N15/00
Filed: 2021-05-08
Abstract: 一种基于血液细胞分析仪的自动检测方法和装置，自动检测方法包括获取原始信号；对原始信号进行均值滤波处理，去除原始信号中的硬件干扰，再基于滤波后的信号确定信号中每个脉冲的参数信息，基于每个脉冲的参数信息确定信号的阈值参数，提取滤波后的信号中满足阈值参数的有效信号，提升了血液细胞分析仪检测结果的准确度。
Patent WO-2022016962-A1 (WO)
Title: Temperature regulating system and temperature regulating method
Inventor: YU XIANYONG
IPC: H01L21/683
Filed: 2021-05-10
Abstract: A temperature regulating system and a temperature regulating method, aiming at precisely regulating the temperature of a specific position of a wafer. The temperature regulating system comprises: a bearing platform, comprising a central stage (103) and a plurality of edge stages (102), the plurality of edge stages (102) being arranged around the central stage (103); a plurality of temperature regulating modules (106), each temperature regulating module (106) being connected to one edge stage (102), and each temperature regulating module (106) being used for regulating the temperature of the corresponding wafer region on the corresponding edge stage (102); a parameter obtaining module, used for obtaining the temperature of the wafer on the bearing platform; and a processing module, obtaining an abnormal temperature region of the wafer and adjusting the temperature of the temperature regulating module (106) corresponding to the abnormal temperature region. The parameter obtaining module obtains the temperature of the wafer on the bearing platform to obtain the abnormal temperature region of the wafer; then, the processing module obtains the corresponding temperature regulating module (106) on the basis of the position of the abnormal temperature region.
Patent WO-2022222217-A1 (WO)
Title: Floating bed for wetland ecological restoration
Inventor: HUANG WENMING
IPC: A01G31/02
Filed: 2021-05-24
Abstract: Disclosed is a floating bed for wetland ecological restoration, comprising a planting bed and an anchoring block. The planting bed comprises a first floating block, a second floating block, and hollow tubes; two ends of each hollow tube are respectively connected to the first floating block and the second floating block; an elastic air bag and an elastic water bag are provided at two ends of each hollow tube, and a slidable gravity block is provided between the elastic air bag and the elastic water bag in each hollow tube; each elastic air bag and each elastic water bag are provided with both a first one-way valve and a second one-way valve, the first one-way valve connected to the elastic air bag is connected to the atmosphere by means of a first pipeline, a water intake end of the first one-way valve connected to the elastic water bag is immersed in water, and the two second one-way valves are communicated with a vertical pipe by means of second pipelines; the vertical pipes are arranged below the planting bed; and an opening is provided at the bottom of each vertical pipe. In the invention, the upward and downward fluctuation energy of the liquid level is utilized to keep introducing air into the water even when the liquid level fluctuates slightly, so as to improve oxygen content in the water. The floating bed has a simple structure and low cost, and is easy to maintain.
Patent WO-2021249178-A1 (WO)
Inventor: LI CHANGFENG
IPC: G06K9/00
Filed: 2021-05-25
Abstract: A display panel and a display apparatus. The display panel is provided with a touch side (S), and comprises an array substrate (100) and an opposite substrate (200), which are arranged opposite each other, wherein the array substrate (100) comprises an image sensor array, the image sensor array comprises a plurality of image sensors (101), each of the plurality of image sensors (101) comprises a photosensitive element (1011), and the photosensitive element (1011) is configured to receive light reflected by means of texture touched at the touch side (S) so as to perform texture collection; and the opposite substrate (200) comprises a light-shielding layer (202), the light-shielding layer (202) comprises a plurality of first openings (2021) arranged in an array, and in a direction perpendicular to a panel surface of the display panel, the plurality of first openings (2021) correspond, on a one-to-one basis, to and at least partially overlap with the photosensitive elements (1011) of the plurality of image sensors (101). The image sensor array integrated within the display panel can achieve better texture collection and recognition effects.
Patent WO-2022062474-A1 (WO)
Title: 轨道设备和检测方法
Inventor: YAO XIUJUN
IPC: B61K9/08
Filed: 2021-06-07
Abstract: 一种轨道设备（100）和检测方法，轨道设备（100）包括本体（110）和至少一组测量装置（120），本体（110）用于架设在轨道（200）的两条导轨（201，202）之间并沿轨道（200）移动；每组测量装置（120）包括两个测量装置（120），两个测量装置（120）分别位于本体（110）的两侧区域；测量装置（120）包括位移传感器（121）和滚动件（122），位移传感器（121）包括壳体（1211）和回弹轴（1212），壳体（1211）与本体（110）固定连接，回弹轴（1212）配置为相对于壳体（1211）沿本体（110）行进方向的垂直方向伸缩；滚动件（122）用于在回弹轴（1212）的推力下与导轨（201，202）接触并在本体（110）移动过程中相对于导轨（201，202）滚动；两个测量装置（120）的滚动件（122）分别用于与两条导轨（201，202）接触，两个测量装置（120）的位移传感器（121）被配置为检测各自回弹轴（1212）的压缩量，以确定本体（110）与两条导轨（201，202）的相对位置以及两条导轨（201，202）之间的轨间距。
Patent WO-2021254313-A1 (WO)
Title: Card holder and electronic device
Inventor: GUO XU
IPC: H01R13/42
Filed: 2021-06-15
Abstract: A card holder (100) and an electronic device, which belong to the field of electronic products. The card holder (100) comprises an insulating base (110), a metal framework (120), and a conductive terminal (130). The metal framework (120) is embedded in the insulating base (110), and the metal framework (120) has a hollow area. The conductive terminal (130) is fixed to the insulating base (110), the conductive terminal (130) is located in the hollow area, and the conductive terminal (130) comprises a first connecting portion (132) and a second connecting portion (134); the first connecting portion (132) extends out of the insulating base (110) toward the direction away from the plane on which the insulating base (110) is located, and the first connecting portion (132) is adapted to be electrically connected to a card (300); and the second connecting portion (134) is electrically connected to the first connecting portion (132), and the second connecting portion (134) is adapted to be electrically connected to a circuit board (200).
Patent WO-2022048240-A1 (WO)
Inventor: NING SHU-LIANG
IPC: G11C7/04
Filed: 2021-06-17
Abstract: The present application provides a read/write method for a storage device, and a storage device. The storage device comprises a storage chip. The read/write method for a storage device comprises, during running of a storage chip, measuring the temperature of the storage chip, and adjusting a write recovery time of the storage chip according to the temperature. The advantage of the present application is that the write recovery time of the storage chip can be adjusted according to the temperature of the storage chip, such that the write recovery time executed for the storage chip is substantially consistent with an actual write recovery time of the storage chip during a read/write operation, thus avoiding the situation of data loss or running speed reduction.
Patent WO-2022257179-A1 (WO)
Inventor: ZOU GUANGNAN
IPC: G02F1/1335
Filed: 2021-06-21
Abstract: 一种显示面板（11）、显示模组及显示装置，显示面板（11）包括：相对设置的第一基板（111）和第二基板（112），第一基板（111）包括位于非显示区（2000）内的金属布线（1111）；其中，第一基板（111）包括黑色遮挡层（113），通过在显示面板（11）内设置一黑色遮挡层（113），黑色遮挡层（113）在第一基板（111）的正投影方向上覆盖金属布线（1111），从而提升显示面板（11）的外观效果。
Patent WO-2022062528-A1 (WO)
Inventor: ZHOU QI
IPC: H01M10/617
Filed: 2021-06-29
Abstract: 一种液冷电池系统及液冷电池系统的控制方法，液冷电池系统包括：电池模组(1)；冷却承载部件(2)，包括底护板(21)和设于底护板上表面的液冷板(22)，电池模组位于液冷板的上表面，液冷板内部设有多个沿第一方向依次排列的冷却流道(221)，每一冷却流道分别具有进液口(2211)和出液口(2212)，每一冷却流道内的流量均相同。液冷电池系统的控制方法，设置为对上述液冷电池系统的冷却进行控制。
Patent WO-2023272516-A1 (WO)
Inventor: ZHANG BIN
IPC: G06Q10/06
Filed: 2021-06-29
Abstract: L'invention concerne un procédé, un dispositif, un système et un support de stockage lisible par ordinateur pour recommandation de schéma. Le procédé comprend les étapes consistant à : obtenir une demande technique pour une production en usine (101) ; effectuer une analyse et une extraction de caractéristiques sur la demande technique, et obtenir des informations de description de demande actuelle correspondantes (102) ; en fonction des informations de description de demande de courant, adopter un algorithme de réseau neuronal pour un apprentissage profond en utilisant des cas de recherche historiques dans une base de données de cas pour obtenir au moins un algorithme de recherche à partir de multiples algorithmes de recherche sur la base d'un raisonnement basé sur le cas (103) ; obtenir un schéma de recommandation correspondant après qu'une base de données d'informations établie avec des informations de technologie industrielle, des informations de caractéristiques techniques des travailleurs et des informations d'expertise technique des experts en ingénierie soit recherchée par l'algorithme ou les algorithmes de recherche (104). Le procédé peut réaliser la recommandation de schéma intelligent.
Patent WO-2022147978-A1 (WO)
Title: 一种直管道内壁面温度测量及瞬态识别方法和计算机终端
Inventor: LING JUN
IPC: G06F119/08
Filed: 2021-06-29
Abstract: 本发明涉及一种直管道内壁面温度测量及瞬态识别方法和计算机终端，包括：获取管道外壁面的测量温度数据；基于外壁面测量温度数据，采用预设方法进行导热反演计算，获得管道内壁面的温度数据。本发明可在不破坏一回路管道的前提下，实时准确获得外壁面温度，且基于导热反演分析方法计算出内壁面温度，为疲劳评估的热应力计算提供可靠输入数据，且不需要反复迭代，也不存在不收敛的问题，计算时间短，计算量少，可准确快速的识别管道内壁面温度信息。
Patent WO-2022037280-A1 (WO)
Inventor: ZHU MINGZENG
IPC: G06K9/00
Filed: 2021-07-01
Abstract: The present invention provides a multi-channel CNN based method for detecting power transformation field operation violations. The detection method comprises the following steps: first collecting power transformation field operation violation images, calibrating violation categories to which content of images belongs, and constructing a data set of violations; then training a multi-channel CNN model on the basis of the data set, the multi-channel CNN model being composed of multiple channels, each channel using convolution kernels of different scales to extract image features, and improving detection capability for targets of different scales by fusing multi-channel information; and finally, preprocessing the operation images collected on a power transformation field, and inputting the preprocessed images into the multi-channel CNN model to implement violation detection based on the multi-channel CNN. The multi-channel CNN based method for detecting power transformation field operation violations provided by the present invention is applied, so that simultaneous extraction and fusion of the multi-channel image features can be achieved, power transformation field operation violations can be automatically and effectively detected, and the risk prevention and control capability is improved.
Patent WO-2022227273-A1 (WO)
Inventor: ZHANG XINFANG
IPC: G06F21/75
Filed: 2021-07-02
Abstract: 本发明涉及一种智能卡抗侧信道攻击防护方法和装置，其包括以下步骤：根据安全策略顺序标记以及策略因子计算安全策略序号；根据所述安全策略序号调用智能卡的应用层中相应的安全策略；在应用层执行相应的所述安全策略。智能卡应用层只需要在重要流程前后通过智能卡抗侧信道攻击防护装置调用安全策略，在不同安全级别的芯片上都能满足安全要求，降低了应用增加安全处理的难度，通过将流程隐藏在随机的各类安全策略之间，增强了智能卡抵抗侧信道攻击的能力。
Patent WO-2022022485-A1 (WO)
Title: 内容提供及展示方法、装置、电子设备、存储介质
Inventor: XIA CHENXI
IPC: H04N21/2187
Filed: 2021-07-27
Abstract: 本说明书提供一种内容提供及展示方法、装置、电子设备、存储介质，其中，内容展示方法可以包括：获取目标内容，目标内容匹配于目标视频中被摄对象的目标行为；响应于目标行为，在目标视频的展示界面中关联展示该目标内容。
Patent WO-2023010547-A1 (WO)
Inventor: LENG BINGXUE
IPC: H04W72/04
Filed: 2021-08-06
Abstract: La présente demande concerne un procédé de communication, un terminal et un dispositif de réseau. Le procédé comprend : l'envoi, par un premier terminal, de premières informations à un premier dispositif de réseau, les premières informations indiquant que le premier terminal a la capacité de programmer une ressource de liaison latérale pour un second terminal ; et la réception, par le premier terminal, de premières informations de configuration envoyées par le premier dispositif de réseau, les premières informations de configuration configurant le premier terminal pour qu'il soit un terminal de programmation. Dans les modes de réalisation de la présente demande, un premier terminal envoie des premières informations à un premier dispositif de réseau de façon à informer le premier dispositif de réseau que le premier terminal a la capacité de programmer une ressource de liaison latérale pour un second terminal, ce qui facilite l'amélioration de la rationalité pour l'attribution de la ressource de liaison latérale par le premier dispositif de réseau. La présente demande permet d'éviter la situation dans laquelle une ressource de liaison latérale attribuée par le premier dispositif de réseau est irrationnelle du fait que le premier dispositif de réseau ne sait pas que le premier terminal sert de terminal de programmation après que le premier terminal a déterminé de manière autonome de servir de terminal de programmation.
Patent WO-2022042289-A1 (WO)
Inventor: ZHOU JIANWEI
IPC: H04W84/06
Filed: 2021-08-10
Abstract: 本申请实施例公开了一种基于卫星网络的通信方法以及相关装置。首先，网络设备确定符号间干扰ISI区域，ISI区域中终端设备与卫星集合中多个卫星协作通信时存在ISI。卫星集合包括基准卫星和协作卫星。其次，网络设备根据ISI区域的第一时延差，确定ISI区域的子帧结构。第一时延差根据ISI区域中任意两个位置与协作卫星的时延，和相同的任意两个位置与基准卫星的时延确定，ISI区域中的终端设备使用ISI区域的子帧结构与卫星集合进行协作通信。以消除协作区域中终端设备与卫星集合之间过大的时延差产生的影响，进而消除终端设备的符号间干扰，提升数据信道译码性能，提升终端设备与卫星集合之间的通信质量。
Patent WO-2022166151-A1 (WO)
Title: PROCÉDÉ DE PRÉPARATION D'UNE FIBRE FONCTIONNELLE D'OXYDE DE TUNGSTÈNE/GADOLINIUM AYANT UNE STRUCTURE CŒUR-ÉCORCE POUR LA PROTECTION CONTRE LES RAYONS X ET γ
Inventor: YAO LIRONG
IPC: D01F1/10
Filed: 2021-08-16
Abstract: La présente demande concerne un procédé de préparation d'une fibre fonctionnelle d'oxyde de tungstène/gadolinium ayant une structure cœur-écorce pour la protection contre les rayons X et γ, comprenant : tout d'abord, la préparation d'une poudre d'oxyde de tungstène/gadolinium ayant une structure cœur-écorce ; la préparation d'une masse fondue mélangée W@Gd2O3/PP selon la poudre ; et la préparation d'une fibre composite W@Gd2O3/PP selon la masse fondue mélangée. La fibre fonctionnelle à base d'oxyde de tungstène/gadolinium ayant la structure cœur-écorce préparée par le procédé peut jouer un rôle dans une protection synergique dans l'aspect de la protection contre les rayonnements, éliminer une zone de protection faible, et absorber efficacement un rayonnement secondaire généré par un rayonnement. Ensuite, la fibre fonctionnelle préparée présente les caractéristiques de l'absence de plomb et d'un poids léger, et présente de bonnes perspectives d'application dans l'aspect de la protection contre les rayons X et γ.
Patent WO-2023019531-A1 (WO)
Inventor: YANG SHENGJI
IPC: H01L51/50
Filed: 2021-08-19
Abstract: A display device, and a display panel and a manufacturing method therefor. The display panel comprises: a substrate (101); wiring layers (103), which are arranged on a side of the substrate (101); a conductive shielding layer (4), which is arranged on the same side of the substrate (101) as the wiring layers (103); a planarization layer (104), which covers the wiring layers (103) and the conductive shielding layer (4); a first electrode layer (2), which is arranged on the planarization layer (104) and comprises first electrodes (21), wherein first electrodes (21) are connected to one of the wiring layers (103) by means of a first conductor (D1); a pixel definition layer (3), which covers the planarization layer (104); a light-emitting layer (5), which covers the pixel definition layer (3) and the first electrodes (21), and is connected to the conductive shielding layer (4) by means of a second conductor (D2); and a second electrode (6), which covers the light-emitting layer (5).
Patent WO-2022083425-A1 (WO)
Title: 一种目标rna单碱基编辑的系统和方法
Inventor: HE XINYI
IPC: C12N15/63
Filed: 2021-09-27
Abstract: 本发明提供了一种目标RNA单碱基编辑的系统和方法。具体地，本发明提供了一种碱基编辑器,包括靶向元件和编辑效应元件，其中所述靶向元件与所述编辑效应元件形成一融合蛋白,其中所述靶向元件包含硫修饰核酸识别蛋白，所述编辑效应元件为RNA编辑效应蛋白。本发明首次提出了由硫修饰核酸介导的碱基编辑的概念，将硫修饰识别蛋白与碱基编辑相结合，构建了基于硫修饰核酸及硫修饰核酸识别蛋白的单碱基编辑系统，从而实现了RNA编辑的精准调控。本发明的碱基编辑器具有小型化、靶向性好、碱基编辑效率高等优点。
Patent WO-2022111135-A1 (WO)
Inventor: FENG SHUTING
IPC: A24F40/10
Filed: 2021-10-19
Abstract: 一种雾化芯（100）及包括其的雾化器和电子烟，雾化芯（100）包括多孔陶瓷基体（110）和设置在多孔陶瓷基体（110）上的发热层（120），其中多孔陶瓷基体（110）包括第一材料、第二材料、造孔剂和任选的助烧剂，第一材料在多孔陶瓷基体（110）中的重量百分比为5％-30％。通过结合颗粒堆积法和添加造孔剂法制备多孔陶瓷基体（110），使得多孔陶瓷基体（110）具有合适导热系数和渗透速度，从而可以有效地解决雾化芯（100）干烧和漏油的问题，并且提高烟液雾化效率，节省起雾时间，从而电子烟可以实现较快的起雾速度及较大的烟雾量，提高使用者的抽吸体验。
Patent WO-2022134843-A1 (WO)
Title: 气溶胶产生装置及其提取器组件
Inventor: YUAN YONGBAO
IPC: A24F40/46
Filed: 2021-10-28
Abstract: 本发明涉及一种气溶胶产生装置及其提取器组件，所述提取器组件包括内部形成有收容空间的壳体、设置于所述壳体中且一端能够伸入到所述收容空间中的发热体、设置于所述壳体并可带动所述发热体移动的移动件以及设置于所述壳体用于锁定所述发热体在所述收容空间中位置的锁定件。所述锁定件将所述发热体锁定后，用户在向下插入气溶胶产生基体时，不会推动发热体向下移动，便于将气溶胶产生基体插入到发热体预定的位置。所述锁定件释放对所述发热体的锁定后，所述移动件能带动所述发热体向下移动与气溶胶产生基体分离。
Patent WO-2022111358-A1 (WO)
Inventor: XIE BAOFENG
IPC: A24F40/10
Filed: 2021-11-17
Abstract: An atomiser (100) and an electronic atomising apparatus, the atomiser (100) comprising: a liquid storage cavity (12) used for storing a liquid medium; a sealing element (80) at least partially sealing the liquid storage cavity (12); a bracket (60) used for supporting the sealing element (80) to position the sealing element (80) between the bracket (60) and the liquid storage cavity (12); a first air channel (64) for providing a first flow path for air to enter the liquid storage cavity (12); the first air channel (64) is at least partially defined by the bracket (60) and has an air outlet end formed on the surface of the bracket (60); the sealing element (80) is provided with a shielding part (83) used for sealing the air outlet end; and the shielding part (83) has a free end (832) facing away from the centre of the sealing element (80), the free end (832) being configured to be capable of bending or deforming in response to negative pressure changes in the liquid storage cavity (12) in order to open the air outlet end. The atomiser (100) can relieve the negative pressure of the liquid storage cavity (12), and the free end (832) of the shielding part (83) extends away from the centre of the sealing element (80) and during assembly will not open the first air channel (64) due to deformation caused by friction.
Patent WO-2022183781-A1 (WO)
Title: 锭子张力控制装置、放线张力的控制系统及方法
Inventor: LIU ZHI
IPC: D01H13/10
Filed: 2021-11-22
Abstract: 一种锭子张力控制装置、放线张力的控制系统及放线张力的控制方法。锭子张力控制装置（1）包括：摆动辊（2）、摆动臂（3）、芯轴（4）、第一支撑机构（50）与第二支撑机构（51），芯轴（4）设置于所述第一支撑机构（50）上，摆动臂（3）设置于第二支撑机构（51）上，摆动臂（3）的一端（31）与摆动辊（2）连接设置，摆动臂（3）的另一端（32）设置有旋转中心孔或者旋转中心轴（321），锭子张力控制装置（1）还包括张力控制组件，张力控制组件设置有输入端（61）与输出端（62），输入端（61）与芯轴（4）连接设置并设置为同步运动，输出端（62）与摆动臂（3）的旋转中心孔或者旋转中心轴（321）连接设置并设置为同步运动。放线张力的控制系统包括锭子张力控制装置（1）、外部动力源与控制器，放线张力的控制方法应用于该放线张力的控制系统。