baber/WOPTO huggingface dataset:
Patent WO-2022028179-A1 (WO)
Title: Wireless sterilization device
Inventor: HSU YI-CHEN
IPC: B05B11/00
Filed: 2021-07-05
Abstract: The present application provides a wireless sterilization device, comprising a housing provided with a grip hole and a through hole, a spray end part being fixed to the through hole in a sleeved manner; and further comprising an air inlet motor, a liquid conveying pipe, a spray pipe unit, and a liquid storage unit which are provided in the housing. The spray pipe unit has a first pipe end communicated with the spray end part, a second pipe end connected to an air outlet pipe of the air inlet motor, and a third pipe end downwardly fixed to the liquid storage unit in a sleeved manner; the liquid conveying pipe extends out of the liquid storage unit to penetrate into the spray pipe unit; the spray end part is provided with a spray head structure; after the air inlet motor is driven, blast air can be blown into the spray pipe unit to generate airflow pressure differences at all pipe ends of the spray pipe unit, so as to push sterilization liquid in the liquid storage unit to a first spray end, located on the outer side of a spray port, of the spray head structure, and high-pressure spray flow is guided to a second spray end, located on the outer side of the spray port, of the spray head structure, such that after air and the sterilization liquid are converged at the outer side of the spray port, spray sterilization is implemented.
Patent WO-2022012564-A1 (WO)
Title: Connection lock and watch chain
Inventor: CHUNG HON MAN
IPC: A44C5/02
Filed: 2021-07-14
Abstract: A connection lock (100) for connecting with a watch chain. A body portion (110) of the connection lock comprises an accommodation chamber (111), at least two sliding connection portions (112) and a connection opening (113). The accommodation chamber (111) is surrounded by peripheral frames of the body portion (110) so as to accommodate a flexible tube or cable (400) having a spare length; and the side frame for connecting with a chain belt (220) provided with an accommodation recess (221) is provided with a notch (114) capable of abutting against the accommodation recess (221), so that the flexible tube or cable (400) in the accommodation chamber (111) can penetrate into the accommodation recess (221) from the notch (114). The at least two sliding connection portions (112) are respectively provided at the lower edges of two opposite side frames of the body portion (110). The connection opening (113) is provided at a position adjacent to the notch (114) in the side frame of the body portion (110) perpendicular to the sliding connection portions (112); when an external accessory (300) connected to the flexible tube or cable (400) is connected to the sliding connection portions (112) of the connection lock (100) by sliding sliding portions (310) provided on the external accessory, a connection portion (320) of the external accessory (300) slides in from the connection opening (113), so that the connection portion (320) is connected to the flexible tube or cable (400), thereby facilitating mounting of the external accessory (300) in a watch chain assembly (200) or removal of the external accessory (300) from the watch chain assembly (200).
Patent WO-2022100131-A1 (WO)
Inventor: CAO XINMAN
IPC: H01L27/108
Filed: 2021-07-16
Abstract: 本申请实施例涉及一种半导体结构及其形成方法。所述半导体结构的形成方法包括如下步骤：提供一基底，基底包括存储区域，存储区域包括衬底、导电层、以及位于导电层上的第一掩模层；图案化第一掩模层，形成呈第一阵列排布的多个第一点状图案；回填第一掩模层，形成覆盖第一掩模层的第二掩模层；图案化第二掩模层，形成呈第二阵列排布的多个第二点状图案，在沿垂直于衬底的方向上，一个第二点状图案的投影位于相邻的两个第一点状图案之间；以第一点状图案和第二点状图案共同作为掩模图案刻蚀导电层，形成多个相互独立的导电点状图案。本申请能够同时确保存储区域的图案和外围区域的图案的粗糙度满足工艺要求，实现对半导体结构制造良率的提高。
Patent WO-2022227294-A1 (WO)
Inventor: LIU ZHI
IPC: G16H50/20
Filed: 2021-07-16
Abstract: 一种基于多模态融合的疾病风险预测方法，获取患者的EHR数据，包括结构化数据和非结构化数据，将EHR数据输入疾病风险预测模型，得到疾病风险预测结果，输出疾病风险预测结果；其中，疾病风险预测模型执行步骤包括：提取结构化数据特征和非结构化数据特征，融合结构化数据特征和非结构化数据特征，提取融合特征，对融合特征进行决策，得到疾病风险预测结果。此外，还公开了实现方法的基于多模态融合的疾病风险预测系统、处理EHR数据的方法、疾病风险预测模型的构建方法，以及可实现方法的计算机设备、计算机可读存储介质。
Patent WO-2022166120-A1 (WO)
Inventor: WANG FEIXIANG
IPC: A63B21/05
Filed: 2021-07-20
Abstract: The present utility model provides a grip exerciser, comprising: an elastic member, which comprises an elastic body and two elastic legs formed by the extension of two ends of the elastic body; and two hollow handles and two hollow housings, wherein the two housings are respectively movably provided on the two handles. The two elastic legs pass through the two housings and the two handles respectively in sequence. The surfaces of the elastic legs are provided with a plurality of recesses arranged at intervals. The handles comprise handheld parts which are away from the elastic body and limiting parts which are provided at one ends of the handheld parts close to the elastic body. The handheld parts are provided with first holes and limiting slots. The housings have second holes provided with respect to the limiting slots. First limiting members are movably accommodated in the first holes and matched with the recesses, and second limiting members are partially accommodated in the second holes and movable within the limiting slots.
Patent WO-2023000231-A1 (WO)
Inventor: CUI SHENGJIANG
IPC: H04W40/10
Filed: 2021-07-21
Abstract: 本申请实施例提供了一种无线通信方法、终端设备和网络设备。所述方法包括：确定终端设备进行反向散射通信时使用的数据传输速率；基于所述数据传输速率发送反向散射信号。本申请针对终端设备引入了进行反向散射通信时使用的数据传输速率，不仅能够将零功耗终端应用到蜂窝物联网，以充实网络中的链接终端的类型和数量，进而能够真正实现万物互联，还能够提升数据传输性能。
Patent WO-2023010264-A1 (WO)
Inventor: DENG JINGBIAO
IPC: A45D29/00
Filed: 2021-08-03
Abstract: Autocollant pour ongle et composition pour autocollant pour ongle et son procédé de préparation. Une matière première de la composition comprend un matériau d'encollage, et le matériau d'encollage est préparé à partir des matières premières suivantes en parties en poids : 45 à 85 parties d'une résine thermodurcissable aux UV ; 2 à 9 parties d'un photoinitiateur ; 1,5 à 2 parties d'un agent de durcissement ; 0,1 à 1 partie d'un accélérateur thermique ; et 0,1 à 1 partie d'un agent d'étalement. L'autocollant pour ongle constitué de la composition peut générer des réactions physiques et chimiques exceptionnelles sous l'action de la lumière et de la chaleur comme des aliments cuits ; un film formé après durcissement accéléré est plein et brillant ; la ténacité, la dureté, la résistance aux intempéries et l'isolation de l'autocollant pour ongle sont améliorées ; le bord de l'autocollant pour ongle n'est pas facile à froisser ni à incliner ; et la force adhésive est élevée. Pendant ce temps, selon l'autocollant pour ongle constitué de la composition, des microcapsules d'huile essentielle à libération lente sensibles à la température sont ajoutées, de telle sorte que l'huile essentielle est libérée pendant une longue durée par des micropores dans des parois de capsule, et le parfum est agréable. Les molécules d'huile essentielle sont libérées de manière synchrone avec un durcissement photo-thermique, de telle sorte que les molécules d'huile essentielle peuvent être diffusées dans le matériau d'encollage de manière plus uniforme dans une plage plus grande, et un parfum attractif peut être émis comme des aliments cuits dans un procédé de durcissement et de formation de film de l'autocollant pour ongle.
Patent WO-2022062684-A1 (WO)
Title: Lifting mechanism, robot, and control method
Inventor: HAN XU
IPC: B66F7/08
Filed: 2021-08-03
Abstract: A lifting mechanism, a robot and a control method. The lifting mechanism comprises: at least two lifting apparatuses (10), which are suitable for bearing at least two types of bases and are used for driving loads on corresponding types of bases to perform lifting actions; test apparatuses (20), for testing the types of bases; and a control apparatus (30), which is connected to the test apparatuses (20) and is used for controlling, according to the types tested by the test apparatuses (20), at least some lifting apparatuses (10) of the at least two lifting apparatuses (10) suitable for bearing the types of bases to be in a working state, so as to drive the loads on the bases corresponding to the corresponding types to perform lifting actions.
Patent WO-2023004845-A1 (WO)
Inventor: HUANG YUAN
IPC: B29C65/56
Filed: 2021-08-04
Abstract: 本发明涉及一种制备片状料件的设备及方法，包括：第一载体材料将目标物原片输送至第一切割工位，第一模切机构切割目标物原片，得到多个片状结构；第一载体材料将多个片状结构输送至第一剥离工位，第一剥离机构剥离第一载体材料；第二载体材料将粘贴胶带材料输送至第二切割工位，第二模切机构切割粘贴胶带材料，得到多个背胶贴，且多个背胶贴由第二载体材料输送至贴合工位；在贴合工位，多个片状结构与多个背胶贴粘附贴合，得到多个片状料件。本发明实现了片状料件的连续且大批量生产，提高了片状料件的生产效率。
Patent WO-2022037508-A1 (WO)
Inventor: CHEN XIAOHANG
IPC: H04L5/00
Filed: 2021-08-16
Abstract: Disclosed in the present application are an uplink transmission method and device, and a readable storage medium. The method comprises: when a first channel and a second channel overlap in time, the second channel and a third channel overlap in time, and when the priority corresponding to the third channel is higher than the priorities corresponding to the first channel and the second channel, a terminal executes a first operation. The first operation comprises: multiplexing first uplink control information for transmission on the third channel; or not multiplexing the first uplink control information for transmission on the third channel. The first uplink control information is uplink control information carried on the first channel.
Patent WO-2023024208-A1 (WO)
Title: Dispositif de transport de plaquettes et procédé de transport de plaquettes
Inventor: WU TIANYAO
IPC: H01L21/683
Filed: 2021-09-24
Abstract: La présente invention concerne un dispositif de transport de plaquettes, comprenant un premier mécanisme de support et un second mécanisme de support, le premier mécanisme de support et le second mécanisme de support étant agencés côte à côte dans une direction de translation, et deux parois latérales externes opposées du premier mécanisme de support et du second mécanisme de support étant chacune dotées d'une structure de guidage de préhension et de transmission dans une direction télescopique perpendiculaire à la direction de translation; un premier mécanisme de préhension et de transmission et un second mécanisme de préhension et de transmission sont respectivement disposés de façon mobile sur la structure de guidage de préhension et de transmission du premier mécanisme de support et la structure de préhension et de transmission du second mécanisme de support; et le premier mécanisme de préhension et de transmission et le second mécanisme de préhension et de transmission comprennent chacun une partie d'exécution d'extrémité, et la partie d'exécution d'extrémité du premier mécanisme de préhension et de transmission et la partie d'exécution d'extrémité du second mécanisme de préhension et de transmission sont agencées pour être opposées dans une direction de levage et faire face à des directions opposées, en vue de transporter une pluralité de plaquettes de silicium dans deux directions. La présente invention concerne en outre un procédé de transport de plaquettes.
Patent WO-2023044821-A1 (WO)
Inventor: ZHOU WEIXIANG
IPC: B64C1/06
Filed: 2021-09-24
Abstract: 一种多旋翼无人机(100)。多旋翼无人机(100)包括机身(10)及机臂(30)。机臂(30)的根部与机身(10)连接，机臂(30)的朝向多旋翼无人机(100)前飞时的前上方的一侧具有凸起(31)，在多旋翼无人机(100)的后侧至前侧的方向上，凸起(31)的两个侧面分别自机臂(30)的上表面(33)和下表面(35)延伸，并渐缩直至相接。
Patent WO-2022063309-A1 (WO)
Inventor: HU GUANGCHUAN
IPC: F24C7/02
Filed: 2021-09-27
Abstract: The present invention relates to the technical field of household appliances, and in particular to a cooling fan, a bottom plate assembly, and a cooking utensil. The cooling fan of the present invention comprises an impeller, an electric motor, and an electric motor support, wherein the impeller is connected to an output shaft of the electric motor; the electric motor is arranged on the electric motor support; and at least two air output ends are provided on the electric motor support. According to the cooling fan of the present invention, the at least two air output ends are provided on the electric motor support, and a cooling air flow formed by the impeller under the driving action of the electric motor can flow out of the at least two air output ends, such that the cooling air flow is output towards different spatial positions, thereby cooling components at multiple spatial positions at the same time, improving the cooling effect of the cooling fan, and guaranteeing the reliable operation of an appliance assembly in the bottom plate assembly.
Patent WO-2022242020-A1 (WO)
Title: 一种规划周期内直流传输极限优化方法及系统
Inventor: ZHANG HONGLI
IPC: H02J3/36
Filed: 2021-10-15
Abstract: 本发明公开了一种规划周期内直流传输极限优化方法及系统，本发明对规划周期内每年进行分析，获取每年直流最大可传输功率，将直流不能满功率送出导致的弃电损失、以及紧急控制代价、外购电成本、备用成本计统一货币化，形成运行风险代价，结合随机生成的多组风险阈值序列，计算每组风险阈值序列下的风险总成本，采用风险总成本最小时对应的每年直流最大可传输功率，构建规划周期内直流传输极限序列，通过合理规划直流传输极限，实现规划到运行的无缝衔接，能够指导电力系统规划人员充分考虑直流投运后的运行风险，使得电源-电网-直流负荷协同发展。
Patent WO-2023065203-A1 (WO)
Title: Composés organiques
Inventor: ARMANINO NICOLAS
IPC: A61K8/33
Filed: 2021-10-21
Abstract: Un composé de formule (I), qui est un éther homoallylique d'un composé parfumé phénolique HX et qui est capable de libérer ledit composé parfumé phénolique HX.
Patent WO-2023060657-A1 (WO)
Inventor: XU HU
IPC: H01M50/103
Filed: 2021-10-29
Abstract: 本申请实施例提供一种电池（10）、用电装置、制备电池的方法和制备电池的装置，可提高电池的刚度和强度。该电池（10）包括：箱体（100）；第一电池单体组（200a）和第二电池单体组（200b），容纳于箱体（100）中，第一电池单体（20a）和第二电池单体为多面体结构，第一电池单体（20a）中面积最大的壁为其第一壁，第二电池单体中面积最大的壁为其第二壁；其中，第一电池单体组（200a）内的至少一个第一电池单体（20a）沿第一方向（z）排列，相邻的第一电池单体（20a）通过其第一壁相互附接，第二电池单体组（200b）内的至少一个第二电池单体沿第二方向（y）排列，相邻的第二电池单体通过其第二壁相互附接，第一方向（z）与第二方向（y）相互垂直。
Patent WO-2022247151-A1 (WO)
Inventor: WU QIHUI
IPC: G06K9/62
Filed: 2021-11-08
Abstract: The present invention provides a cognitive learning method based on a brain mechanism. By means of the present invention, the most suitable algorithm type and parameters are selected according to an environment and a task, such that a good learning effect can be obtained in various different environments and tasks, and an erroneous behavior can be corrected. A framework internally comprises four main modules, namely, a cognitive feature extraction module, a cognitive control module, a learning network module and a memory module, wherein the memory module internally includes a database, a cognitive case library and an algorithm and hyper-parameter library, which respectively store dynamic environment and task data, a cognitive case, and a specific algorithm and hyper-parameter value. For a dynamic environment and a dynamic task, the most suitable algorithm type and hyper-parameter combination can be flexibly selected. Moreover, erroneous flag data is corrected by correct flag data by means of the principle of "good money drives out bad money", such that the robustness of training data is realized.
Patent WO-2023284193-A1 (WO)
Inventor: LUO RONGBANG
IPC: F24F11/64
Filed: 2021-11-10
Abstract: La présente invention se rapporte au domaine technique des fonctions d'autonettoyage d'un climatiseur et concerne en particulier un procédé de commande pour mettre en œuvre une fonction d'autonettoyage à l'extérieur d'un tuyau spiralé d'un échangeur de chaleur extérieur. La présente demande vise à résoudre le problème lié au fait qu'il n'est pas possible de commander, en fonction du degré d'encrassement d'un tuyau spiralé extérieur, un degré d'autonettoyage au moyen d'un procédé de commande existant pour mettre en œuvre une fonction d'autonettoyage. À cet effet, un climatiseur selon la présente invention comprend une conduite de récupération, une première vanne marche-arrêt et une seconde vanne marche-arrêt. Le procédé de commande consiste à : acquérir un paramètre de fonctionnement d'un ventilateur extérieur ; sur la base du paramètre de fonctionnement, déterminer un degré de fixation de poussière d'un échangeur de chaleur extérieur ; et sur la base du degré de fixation de poussière, exécuter un mode d'autonettoyage à l'extérieur d'un tuyau spiralé correspondant, le degré de fixation de poussière comprenant une fixation légère, une fixation modérée et une fixation grave, et le mode d'autonettoyage à l'extérieur d'un tuyau spiralé comprenant un mode d'autonettoyage léger, un mode d'autonettoyage modéré et un mode d'autonettoyage profond. Au moyen de la présente demande, un mode d'autonettoyage à l'extérieur d'un tuyau spiralé correspondant peut être exécuté sur la base d'un degré de fixation de poussière d'un échangeur de chaleur extérieur, ce qui permet de mettre en œuvre un mode d'autonettoyage à l'extérieur d'un tuyau spiralé plus intelligent.
Patent WO-2022222467-A1 (WO)
Title: Open circular ring workpiece appearance defect detection method and system, and computer storage medium
Inventor: REN JIANG
IPC: G06T7/00
Filed: 2021-11-24
Abstract: The present invention provides an open circular ring workpiece appearance defect detection method and system, and a computer storage medium. The method comprises the steps: obtaining an open circular ring workpiece image; performing preprocessing to obtain a workpiece edge contour image; removing connecting lines between inner ring contour line end points and outer ring contour line end points, and identifying two end points of an outer ring contour line; establishing a polar coordinate system according to the outer ring contour line, and mapping and converting a part between the two end points of the outer ring contour line into a rectangular expanded image; and comparing the rectangular expanded image with a standard image, obtaining a defect area, and determining whether the open circular ring workpiece meets standards. By means of the detection method, defective product detection can be automatically performed, the labor cost is saved, and the detection accuracy is greatly improved.
Patent WO-2022170820-A1 (WO)
Inventor: ZHANG BIN
IPC: B29C33/38
Filed: 2021-11-25
Abstract: 本发明公开了一种用于同步修复软硬组织缺损的仿生复合支架的3D打印成型方法，属于复合支架技术领域。本发明的仿生复合支架由载有成纤维细胞的第一支架、以及载有骨髓间充质干细胞的第二支架构成，所述的骨髓间充质干细胞填充在第二支架的内部孔隙中；所述的第二支架上设有起定位作用的凸出边缘，第一支架位于第二支架的上下表面，第一支架与第二支架通过燕尾槽连接。复合支架首先采用TCP光敏树脂混合浆料经DLP光固化成型、脱脂烧结形成陶瓷骨架，然后借助PDMS模具在TCP支架上分层浇筑分别载有成纤维细胞与骨髓间充质干细胞的GelMA水凝胶并光固化形成。本发明提出的仿生复合支架具有生物相容性，可用于同步修复软硬组织缺损。
Patent WO-2022227587-A1 (WO)
Inventor: HAN LIFENG
IPC: H04W4/50
Filed: 2021-12-09
Abstract: 本申请实施例提供一种共享业务的建立方法及相关产品，所述方法包括：第一终端设备向核心网设备发送业务建立信息，所述业务建立信息用于请求共享业务的建立；所述共享业务为第一终端设备和第二终端设备共享的业务。本申请提供的技术方案具有用户体验度高的优点。
Patent WO-2023005097-A1 (WO)
Inventor: WU JUNYI
IPC: G06Q30/00
Filed: 2021-12-10
Abstract: 一种基于精炼铜多参数采集的溯源系统，包括：溯源二维码，所述溯源二维码唯一对应一份精炼铜产品；生产端，采集精炼铜产品的生产过程参数，并利用秘钥对生产过程参数进行加密；所述生产端通过扫描溯源二维码将加密过的生产过程参数存储到服务器中；服务器，用于储存加密过的生产过程参数，用于对加密过的生产过程参数进行解密，并输送到用户端；所述用户端，用于扫描溯源二维码获取服务器解密过后的生产过程参数。本系统采集铜矿产地、粗炼铜来源地、阴极铜所对应的阴极板、电解槽、批次、生产时间等数据，针对不同适用对象将数据分类并储存至二维码标签，并可根据需求对不同数据进行加密处理，方便溯源的同时保证数据安全。
Patent WO-2023108451-A1 (WO)
Inventor: FAN YONG
IPC: H01L33/38
Filed: 2021-12-15
Abstract: 本发明实施例提供一种发光器件以及转移装置。所述发光器件例如包括：发光功能层，设置有出光面；第一电极，设置在所述发光功能层的一侧且电连接所述发光功能层；第二电极，设置在所述发光功能层上与所述第一电极的同一侧且分别电连接所述发光功能层；遮光层，覆盖在所述出光面上，所述遮光层上设置有出光口以露出所述发光功能层发出的光线，所述出光口的面积小于所述出光面的面积。上述技术方案通过在出光面上设置带出光口的遮光层，使得出光口的面积小于出光面的面积，实现了发光器件的窄发光。
Patent WO-2022143311-A1 (WO)
Inventor: WANG YINTING
IPC: G06K9/00
Filed: 2021-12-21
Abstract: 本申请提供一种智能取景推荐的拍照方法及装置，涉及图像处理技术领域，能够根据算法自动为用户匹配合适的取景推荐方案，提高成像质量。该方法包括：电子设备根据至少两个焦距不同的摄像头采集到的图像得到至少一个取景推荐结果，取景推荐结果包括取景推荐框，取景推荐框用于指示图像拍摄的取景推荐效果；根据用户选择的取景推荐结果，显示目标图像，其中，目标图像是根据取景推荐结果对至少两个摄像头采集到的图像进行剪裁得到的图像。
Patent WO-2023097825-A1 (WO)
Inventor: Yang tenglong
IPC: B23P21/00
Filed: 2021-12-24
Abstract: Disclosed in the present invention is a digital intelligent production line for a jet pump. The digital intelligent production line comprises an upper layer-lower layer differential chain line body, wherein a tool carrier is arranged on the upper layer-lower layer differential chain line body; the digital intelligent production line comprises an electric motor assembly line, a pump body assembly line, an electric motor and pump body assembly line, and a test line, which are sequentially arranged from upstream to downstream along the upper layer-lower layer differential chain line body according to a working procedure; the electric motor assembly line comprises a stator assembly station, a rotor snap spring bearing assembly station, a rotor assembly station, and an electric motor rear end cover assembly station; the pump body assembly line comprises a fan blade assembly station, a pump sealing station, and a pump body end cover assembly station; the electric motor and pump body assembly line comprises an electric motor turnover assembly and a third automatic bolt tightening machine; and the test line comprises an automatic water pump comprehensive test station and an automatic air tightness detection station, the automatic water pump comprehensive test station being connected to a power supply to detect the electrical performance of an assembled jet pump, and the automatic air tightness detection station detecting the air tightness of the assembled jet pump. The present invention improves the assembly efficiency and has a high degree of automation and intelligence.
Patent WO-2023123099-A1 (WO)
Inventor: ZHAO QUN
IPC: H04L5/00
Filed: 2021-12-29
Abstract: The present disclosure relates to physical downlink control channel receiving and transmitting methods and apparatuses. A physical downlink control channel receiving method comprises: determining a receiving means for receiving a new radio physical downlink control channel (NR PDCCH) if a Long Term Evolution cell-specific reference signal (LTE CRS) conflicts with the NR PDCCH; and receiving the NR PDCCH according to the receiving means. According to the present disclosure, a terminal can determine a receiving means for receiving an NR PDCCH if an LTE CRS conflicts with the NR PDCCH, and receive the NR PDCCH according to the receiving means. Thus, the terminal can determine an appropriate receiving means as required, and receive an NR PDCCH if an LTE CRS conflicts with the NR PDCCH. Compared with the prior art, in which an NR PDCCH can only be received using a fixed receiving means, the present disclosure ensures that the receiving means adapts to an actual situation.
Patent WO-2023103129-A1 (WO)
Inventor: YU RONGAI
IPC: H01H1/50
Filed: 2021-12-31
Abstract: 本发明公开了一种继电器，涉及开关装置技术领域，包括固定基座、静触点、具有动触点的动触板、推杆、电磁组件、复位弹性件以及至少一组弹性组件，其至少包括两个弹性件；其中，电磁组件驱动推杆滑移，推杆通过其中至少一弹性件带动动触板移动而闭合动触点与静触点后，随推杆的继续滑移，其余的弹性件的弹性力作用于动触板，以增大动触点与静触点之间的抵压作用力。本发明的继电器中，弹性组件能够随电磁组件的电磁吸力变化提供适应的反向弹力，便于实现在保持体积小及线圈功率小的特点下，提高继电器工作的稳定性，以满足实际运用过程中的需要。
Patent WO-2023029333-A1 (WO)
Inventor: LIANG JIAN
IPC: A47G9/10
Filed: 2022-07-08
Abstract: L'invention concerne un procédé de mise en forme et d'embellissement, pour modifier l'aspect d'un corps humain pendant le sommeil.
Patent WO-2022156762-A1 (WO)
Title: Weakly-coupled multi-core fiber crosstalk calculation method based on segmentation idea
Inventor: XIANG LIAN
IPC: H04B10/07
Filed: 2022-01-21
Abstract: A weakly-coupled multi-core fiber crosstalk calculation method based on a segmentation idea, comprising: acquiring a physical parameter of an optical fiber, setting a segmentation length d of the optical fiber, and calculating a mode coupling coefficient k; performing equal-length segmentation on the optical fiber along the propagation direction according to d, calculating an equivalent phase mismatch Δβeq,mn,i(z) between a fiber core n and a fiber core m in an i-th segment, and correcting a coupled-mode equation; calculating a corrected coupling coefficient gi of each segment in combination with k and Δβeq,mn,i(z); obtaining closed-form expressions of electric fields in the fiber core n and the fiber core m at the tail of each segment of optical fiber by means of the corrected coupled-mode equation, and calculating the increased crosstalk ΔXTi in the i-th segment; and adding each ΔXTi to obtain the total crosstalk between the fiber cores. By replacing random constants with an equivalent propagation constant and the mode coupling coefficient, the influences of the propagation constant and the mode coupling coefficient are fully considered, and the intrinsic physical characteristics of the fiber core are associated by means of the equivalent propagation constant of the fiber core. Compared with a traditional crosstalk calculation method, the weakly-coupled multi-core fiber crosstalk calculation method based on a segmentation idea is applied more widely, and has an accurate calculation result.