baber/WOPTO huggingface dataset:
Patent WO-2023123486-A1 (WO)
Inventor: ZHANG SHUAI
IPC: G02B6/34
Filed: 2021-12-31
Abstract: A micro LED projector comprise a micro LED panel(201,202,203) and a collimator unit(14). The micro LED structure in the micro LED panel(201,202,203) comprises a mesa structure and a micro lens(11) configured to collimate the ray emitted from the micro LED panel(201,202,203) to a preset objective position; the micro LED panel(201,202,203) has a light emitting area and the collimator has an input surface, the light emitted from the light emitting area of the micro LED panel(201,202,203) enters into the input surface of the collimator, so as to control the chief ray angle of the micro LED structure and reduce the loss of the light emitting from the sidewall of the mesa, and to decrease the volume and the weight of the micro LED projector.
Patent WO-2023133652-A1 (WO)
Title: Preparation method and device for moringa seed oil
Inventor: HOU ZHENZHEN
IPC: C11B1/10
Filed: 2022-01-11
Abstract: The present invention relates to the field of preparation of Moringa seed oil. Disclosed are a preparation method and device for Moringa seed oil. The preparation device for Moringa seed oil comprises: a preparation tank, inside which a stirring sleeve is mounted, two stirring rods being symmetrically and fixedly connected to an outer circumferential surface of the stirring sleeve; and a sealing cover, wherein a driving mechanism is mounted between the sealing cover and the stirring sleeve; the top of the sealing cover is provided with a feed inlet; a fixed box is fixedly mounted at the top of the sealing cover; a moving mechanism is mounted to the fixed box; and four moving blocks are fixedly connected to an outer circumferential surface of the sealing cover, and are respectively movably sleeved on outer surfaces of four guide rods. According to the preparation method and device for Moringa seed oil, the sealing cover is slid upwards such that it is possible to clearly observe upper and lower layers of a mixed liquid, the upper layer of liquid is drawn out, and then the lower layer of liquid is discharged through a discharge port. The operation is simple, the preparation time is greatly reduced, and material waste is reduced.
Patent WO-2023133671-A1 (WO)
Title: Power saving for relaxed measurement in multiple-subscriber identity module (msim) mode
Inventor: LI CHUNXIA
IPC: H04W88/06
Filed: 2022-01-11
Abstract: In certain aspects, a method of operating a wireless device is provided. The wireless device includes a first subscriber identity module (SIM) corresponding to a first subscriber, a second SIM corresponding to a second subscriber, and a transceiver shared by the first subscriber and the second subscriber. The method includes granting the second subscriber ownership of the transceiver for a time duration, during the time duration, receiving one or more signals from one or more cells via the transceiver, during the time duration, measuring the one or more signals to obtain one or more measurements, and, during the time duration, evaluating the one or more measurements for at least one of a handover of the first subscriber, a frequency reselection for the first subscriber, and a radio access technology (RAT) switch for the first subscriber. In certain aspects, the wireless device may further include one or more additional SIMs.
Patent WO-2023000630-A1 (WO)
Title: Procédé et appareil de routage distribué, dispositif, et support de stockage
Inventor: ZHANG HONGBO
IPC: H04L12/66
Filed: 2022-01-13
Abstract: La présente demande se rapporte au domaine technique du nuage, et divulgue un procédé et un appareil de routage distribué, un dispositif, et un support de stockage, destinés à être utilisés dans la résolution du problème technique de l'état de la technique selon lequel une grande quantité d'opérations de consultation de table de flux provoque la dégradation des performances d'un réseau de machine virtuelle lorsqu'un commutateur virtuel est utilisé pour réaliser une gestion de routage distribué. Le procédé comprend les étapes suivantes : réception et extraction d'un paquet de données dans une instruction d'envoi de données, et transfert du paquet de données à un noyau hôte ; extraction d'un port source et d'un port cible de l'instruction d'envoi de données, et interrogation d'un port de réseau virtuel associé au port source dans une règle d'association prédéfinie ; transfert du paquet de données à un port de réseau physique correspondant au moyen du port de réseau virtuel ; extraction d'informations de données du paquet de données, et recherche d'une table de flux de transfert de données correspondante ; et réalisation d'une encapsulation VXLAN selon la table de flux de transfert de données et les informations de données afin d'obtenir un tunnel de données VXLAN, et transmission du paquet de données au port cible au moyen du tunnel de données VXLAN. De plus, la présente demande se rapporte en outre à une technologie de chaîne de blocs ; des informations associées de données de routage peuvent être stockées dans une chaîne de blocs.
Patent WO-2023070967-A1 (WO)
Title: Method for preparing silver nanoparticles on basis of amaranthus tricolor l extract
Inventor: XIE XIAOBAO
IPC: B22F1/054
Filed: 2022-01-24
Abstract: A method for preparing silver nanoparticles on the basis of Amaranthus tricolor L extract. An Amaranthus tricolor L ethanol extract is mixed with a silver ion solution, which react to generate silver nanoparticles. The Amaranthus tricolor L extract is used for reducing silver ions, and silver nanoparticles having a particle size of 1-30 nm can be prepared. Amaranthus tricolor L extract is used to prepare silver nanoparticles, the preparation method is simple and easy to implement, operability is high and costs are low. The Amaranthus tricolor L extract serves as a reducing agent and a stabilizer at the same time, no other chemical components need to be added in the reaction process, and a large number of silver nanoparticles are prepared in a short space of time. The present invention is a simple and also environmentally friendly silver nanoparticle preparation method, and the prepared and obtained silver nanoparticle solution has an efficient antibacterial effect.
Patent WO-2023151028-A1 (WO)
Title: Beam switching mechanisms for common beam management in frequency range 2
Inventor: CUI JIE
IPC: H04W36/28
Filed: 2022-02-11
Abstract: Systems, methods, and circuitries are disclosed for avoiding slot decoding failure due to beam switching of a common beam. In one example, a baseband processor for a user equipment (UE) is configured to cause the UE to perform various operations. The operations include receiving a data transmission on a plurality of component carriers (CCs) carrying corresponding symbols on a common beam; receiving a beam switch command from the network node, wherein the beam switch command is configured to cause the UE to switch a receiving (RX) beam at an end boundary of a first symbol of the data transmission; identifying one or more symbols for restricted scheduling in one or more CCs of the plurality of CCs based on the beam switching on the first symbol; and ignoring the one or more symbols identified for restricted scheduling for decoding of the data transmission.
Patent WO-2022206501-A1 (WO)
Inventor: WANG CHAO
IPC: G01S7/483
Filed: 2022-03-23
Abstract: 提供了一种基于雷达的距离检测方法、装置、雷达、终端、计算机可读存储介质及计算机程序产品，其中该距离检测方法包括：根据雷达接收的至少一个第一帧的回波数据确定第一飞行时间；根据雷达接收的至少一个第二帧的回波数据确定第二飞行时间；根据第一飞行时间，消除第二飞行时间中的部分飞行时间，得到第三飞行时间；根据第一飞行时间和第三飞行时间，确定目标的距离信息，其中，在第一帧对应的第一测量时间内，雷达在多个发射周期内关闭发射，在第二帧对应的第二测量时间内，雷达在各发射周期进行发射。根据该方法的距离检测方法，能够实现解除雷达的距离模糊问题，提高目标距离的检测能力和检测准确度。
Patent WO-2023178748-A1 (WO)
Inventor: CHENG HONG
IPC: G09G3/32
Filed: 2022-04-13
Abstract: Un panneau d'affichage, un circuit d'attaque de pixel et un appareil d'affichage. Un transistor d'attaque comprend un premier transistor (T1) et un second transistor (T2) qui sont connectés en parallèle, la valeur absolue de la tension de seuil du premier transistor (T1) étant supérieure à la valeur absolue de la tension de seuil du second transistor (T2), et la mobilité des porteurs du premier transistor (T1) étant supérieure à la mobilité des porteurs du second transistor (T2), de telle sorte que l'augmentation de la vitesse d'un courant d'attaque est ralentie suite à ce que le courant d'attaque soit influencé par une propriété du second transistor (T2), ce qui contribue à mitiger les problèmes de la faible luminance d'un panneau d'affichage et de l'irrégularité des couleurs affichées par le panneau d'affichage.
Patent WO-2023197290-A1 (WO)
Inventor: ZHOU WENBING
IPC: H04R17/02
Filed: 2022-04-15
Abstract: Disclosed in the embodiments of the present application are a driving device and an acoustic output device comprising the same. The driving device comprises one or more driving units, each driving unit is provided with a beam-shaped structure, and the beam-shaped structure comprises a vibration output end and a fixed end, and extends from the fixed end to the vibration output end. Each driving unit comprises a piezoelectric layer and an enhancement layer. The piezoelectric layer is used for enabling the driving unit to output vibration from the vibration output end in response to an electric signal. The enhancement layer comprises one or more enhancement members arranged in an extension direction of the beam-shaped structure, at least one of said members is arranged close to the vibration output end, and in the extension direction, the size of the enhancement member does not exceed one half of the distance from the vibration output end to the fixed end.
Patent WO-2023134049-A1 (WO)
Inventor: WANG XINGEN
IPC: E02B7/22
Filed: 2022-04-21
Abstract: 一种高效快捷的无级分层取水闸门装置，包括设置在坝体上进水口两侧的相对设置的取水闸门槽，其特征在于：在所述取水闸门槽内自下而上设置有多节门叶；取水闸门槽内的所有门叶分为一组且相邻门叶之间采用节间连接板进行连接形成整体式取水闸门；或者，取水闸门槽内的所有门叶分为多组形成多套叠梁式取水闸门，每套叠梁式取水闸门具有多节门叶且相邻门叶之间采用节间连接板进行连接成一体；每节门叶包括活动门瓣和流道闸，所述活动门瓣可转动安装在所述流道闸的上游侧；在每节门叶上设置有用于驱动所述活动门瓣开启或关闭的活动门瓣启闭装置；在坝体顶部设置有用于提升或下放所述整体式取水闸门或叠梁式取水闸门的门机或台车。
Patent WO-2023216194-A1 (WO)
Title: Method and apparatus for maintaining candidate cell configuration, and device and storage medium
Inventor: WU YUMIN
IPC: H04W76/00
Filed: 2022-05-12
Abstract: Provided in the present application are a method and apparatus for maintaining a candidate cell configuration, and a device and a storage medium. The method comprises: initiating, together with a second network node, an update process for a candidate cell configuration or a candidate cell group configuration (210), wherein a first network node is a network node that requests the candidate cell configuration or the candidate cell group configuration, and the second network node is a network node that provides the candidate cell configuration or the candidate cell group configuration. By means of the method, a candidate cell configuration or a candidate cell group configuration can be updated, such that a terminal side and a network side, as well as a plurality of network nodes on the network side, have a consistent understanding of an updated configuration.
Patent WO-2023077779-A1 (WO)
Inventor: WANG SHAOJIANG
IPC: G01N33/00
Filed: 2022-05-25
Abstract: 一种高温垃圾热解气体在线监测系统及方法。系统包括由连通管路依次连通的多点气体采集装置（1）、过滤装置（2）、缓冲装置（3）、双向蠕动泵（4）、气体传感器（5）；多点气体采集装置（1）可伸入垃圾热解气管道内多个位置进行多点连续自动检测。使用时，打开第一开关阀（61）和第二开关阀（62），正向打开双向蠕动泵（4），使检测通路连通。将多点气体采集装置（1）伸入垃圾热解气管道内，进行多个位置的气体采集分析，相比于传统的单点采集的方式，该方案可实现管道内部不同区域的多点连续自动检测，获得的结果更接近实际工况。
Patent WO-2023245439-A1 (WO)
Title: Procédés, dispositifs et support de communication
Inventor: CHEN LEI
IPC: H04W52/02
Filed: 2022-06-21
Abstract: Des exemples de modes de réalisation de la présente divulgation concernent des procédés, des dispositifs et un support de stockage informatique pour une communication. Un dispositif terminal reçoit, dans un mode basse puissance (LP) et en provenance d'un dispositif de réseau, un signal de synchronisation LP sur la base : d'une identité (ID) d'un groupe de cellules du dispositif de réseau, d'un ID d'un groupe LP-SS du dispositif de réseau, d'un ID de zone de suivi associé au dispositif de réseau, ou d'un code de zone de suivi associé au dispositif de réseau ; et détecte un signal de réveil à partir du dispositif de réseau sur la base du signal de synchronisation LP. En tant que tel, le dispositif terminal peut réaliser et maintenir la synchronisation temporelle avec le dispositif de réseau dans une certaine précision, ce qui peut utiliser la synchronisation pour simplifier la détection de signaux de réveil, et améliorer les performances de détection.
Patent WO-2023029684-A1 (WO)
Inventor: LI WEIJIE
IPC: F02M5/00
Filed: 2022-06-23
Abstract: A heat exchange structure, a heat exchange integrated apparatus, and an engine oil heat exchange system for an engine. The heat exchange structure comprises a heat exchange base (110) and a heat exchanger (130); a closed heat exchange cavity is formed between the heat exchange base and a connecting housing (120); the heat exchanger is provided in the heat exchange cavity; the heat exchanger is connected to the heat exchange base; a heat exchange internal flow channel and a stock solution flow channel that are not communicated with each other are formed in the heat exchanger; the heat exchange base is provided with a stock solution inlet (133) and a stock solution outlet (134) that are communicated with the stock solution flow channel, and is further provided with a heat exchange outlet (111) that is communicated with the heat exchange internal flow channel; and a heat exchange cavity outside the heat exchanger is a heat exchange external flow channel, and the heat exchange internal flow channel is communicated with the heat exchange external flow channel. The heat exchange integrated apparatus and the engine oil heat exchange system for the engine both comprise the heat exchange structure. The heat exchange structure, the heat exchange integrated apparatus, and the engine oil heat exchange system for the engine solve, to some extent, the technical problem in the prior art that the heat exchange performance in a small heat exchange space is difficult to satisfy a heat dissipation requirement.
Patent WO-2023011181-A1 (WO)
Inventor: YU XIAOMENG
IPC: G06F3/0481
Filed: 2022-07-20
Abstract: Disclosed herein are a landscape screen interaction method and apparatus, an electronic device, and a storage medium. The landscape screen interaction method comprises: receiving a first trigger operation of a target interaction control acting on a video playback area of a first video in a landscape display page; in response to the first trigger operation, scaling the video playback area to a first display area of the landscape display page, and displaying first association information corresponding to the first video in a second display area of the landscape display page.
Patent WO-2024016288-A1 (WO)
Title: Photographic apparatus and control method
Inventor: YAMASHITA YUICHIRO
IPC: H04N5/335
Filed: 2022-07-21
Abstract: Disclosed is a photographic apparatus (100), which is provided with the following: a plurality of micro-lenses (7); a photographic element having a plurality of pixels, wherein the plurality of pixels are arranged on each of the plurality of micro-lenses (7) and receive light from the plurality of micro-lenses (7); and an image generation part (36), which generates an image on the basis of the light received by the plurality of pixels (2), wherein the plurality of pixels (2) each has a first portion including a central portion, and a second portion surrounding the central portion, and the image generation part (36) determines, on the basis of a specified condition, whether to synthesize a first image, based on light received at the first portion, with a second image, based on light received at the second portion. Therefore, it can be determined whether a plurality of images of light received on the basis of different portions of a pixel are to be synthesized in one instance of photographing.
Patent WO-2023016251-A1 (WO)
Title: Communication method and device
Inventor: LI YONGCUI
IPC: H04W80/10
Filed: 2022-07-26
Abstract: The present application provides a communication method and a device, which solve the problem that when a user no longer accesses a MEC platform, a shunting point inserted on a user plane path increases the number of path hops of an access data network, so that the delay of the path becomes longer, resulting in user experience becoming poor. The method comprises: a first session management function (SMF) network element determining whether a first data network access identifier (DNAI) is within the service range of the first SMF network element; and when the first DNAI is within the service range of the first SMF network element, the first SMF network element sending first information to a first access and mobility management function network element, the first information being used for the first access and mobility management function network element to delete an intermediate SMF network element, and the intermediate SMF network element being an SMF network element in which the first access and mobility management function network element is inserted and which serves a current session.
Patent WO-2024000717-A1 (WO)
Title: Operation machine
Inventor: GUAN BAOQING
IPC: B60K17/28
Filed: 2022-07-28
Abstract: The present application relates to the field of water spraying operation, and provides an operation machine. The operation machine comprises a vehicle frame, a water pump, and a power takeoff; the water pump is mounted on the vehicle frame; the power takeoff is connected to the water pump by means of a shaft; the power takeoff is mounted on the vehicle frame; and in the length direction of the vehicle frame, the water pump is arranged between the power takeoff and a cab of the operation machine. The present application is used for overcoming at least one defect in the prior art of low transmission efficiency and poor stability when a boom assembly has larger operation range. The water pump and the power takeoff are mounted on the vehicle frame, and in the length direction of the vehicle frame, the water pump is arranged between the power takeoff and the cab, such that the connection length of the shaft between the water pump and the power takeoff is shortened, and the transmission efficiency of the water pump and the power takeoff is improved.
Patent WO-2024000725-A1 (WO)
Inventor: LIU MI
IPC: A61K39/00
Filed: 2022-07-29
Abstract: 涉及一种癌细胞特异性T细胞疫苗、以及激活癌细胞特异性T细胞的方法，将外周血、外周免疫器官或肿瘤浸润淋巴细胞中的T细胞与被激活的抗原提呈细胞制备的粒子共孵育以激活癌细胞特异性T细胞。克服了临床上目前无法有效筛选肿瘤浸润淋巴细胞中广谱和多克隆的癌细胞特异性T细胞的难题，能够从外周血、外周免疫器官或者肿瘤浸润淋巴细胞中分离广谱的具有特异性肿瘤杀伤功能的效应性癌细胞特异性T细胞，且具有易分离获取和特异性高的特点，可用于癌症的预防和治疗。
Patent WO-2023024939-A1 (WO)
Title: 一种微发泡聚丙烯组合物及其制备方法和应用
Inventor: CHEN JIAJIE
IPC: C08J9/08
Filed: 2022-08-12
Abstract: 本发明公开了一种微发泡聚丙烯组合物及其制备方法和应用。所述微发泡聚丙烯组合物由聚丙烯复合材料与发泡剂组成，所述聚丙烯复合材料包括如下重量份的组分：聚丙烯树脂76～86份，聚酰胺树脂5～10份，交联剂2～8份，纳米金属氧化物5～20份，相容剂3～8份，其他助剂0～2份，所述聚丙烯树脂在230℃、2.16kg条件下，熔体流动速率为1.8～5.0g/10min；所述聚酰胺树脂的熔点为155～210℃，所述纳米金属氧化物经阳离子表面活性剂处理。通过在聚丙烯树脂中共混少量低熔点的聚酰胺树脂，并与经阳离子表面活性剂处理的纳米氧化物协同作用，有效提高了微发泡聚丙烯组合物的力学性能，使所述聚丙烯组合物在-30℃条件下悬梁臂缺口冲击强度≥7.7kJ/m 2。
Patent WO-2023025018-A1 (WO)
Title: 电子设备
Inventor: SONG YALEI
IPC: H04M1/02
Filed: 2022-08-18
Abstract: 本申请公开了一种电子设备，包括：基材层，基材层具有第一区域，基材层为透光材料件；液态镜头设在第一区域；液晶层设在基材层的一侧；背光模组设在基材层的另一侧；背光模组发出的光线可透过液晶层发射至电子设备的屏幕；透过电子设备的屏幕传输至液晶层的光线可进入液态镜头以用于成像。
Patent WO-2023138118-A1 (WO)
Title: Air conditioner control system and method
Inventor: LI ZHIFENG
IPC: F24F11/56
Filed: 2022-10-14
Abstract: The present application relates to the technical field of air conditioners. Provided are an air conditioner control system and method. The air conditioner control system in the present application comprises: an outdoor unit device, a main indoor unit device and at least one secondary indoor unit device, wherein the main indoor unit device and the outdoor unit device are connected to a first communication bus, and the main indoor unit device and the secondary indoor unit devices are all connected to a second communication bus; each secondary indoor unit device sends secondary indoor unit state information of itself to the second communication bus; and the main indoor unit device acquires the secondary indoor unit state information of each secondary indoor unit device by means of the second communication bus, and sends indoor unit state aggregation information to the first communication bus according to each piece of the secondary indoor unit state information and main indoor unit state information of the main indoor unit device; and the outdoor unit device acquires the indoor unit state aggregation information by means of the first communication bus, and when it is determined, according to the indoor unit state aggregation information, that there is a fault in the main indoor unit device or the secondary indoor unit devices, the outdoor unit device controls itself to execute an action corresponding to the fault. By means of the air conditioner control system, the production cost can be effectively reduced.
Patent WO-2023093370-A1 (WO)
Inventor: LI XU
IPC: H04L67/1095
Filed: 2022-10-17
Abstract: 本申请公开了一种数据同步方法、UDM、计算机可读存储介质，其中，该数据同步方法应用于第一UDM，该第一UDM与第二UDM通信连接，该数据同步方法包括：从签约数据中确定归属于该第二UDM的目标同步数据(S110)；将该目标同步数据发送至该第二UDM，以使该第二UDM根据该目标同步数据进行数据同步(S120)。
Patent WO-2023071966-A1 (WO)
Inventor: GAO KUNLIN
IPC: H04N23/50
Filed: 2022-10-24
Abstract: 本申请公开了一种摄像头模组及电子设备。摄像头模组包括基座、感光芯片、第一镜片、第一支架、驱动机构和第一弹性件，其中：感光芯片设置于基座，第一支架可移动地设置于基座，第一支架设有第一镜片，第一支架的边缘设有连接凸部，驱动机构包括驱动源、丝杠和螺母，驱动源设置于基座，驱动源与丝杠相连，螺母与丝杠螺纹配合，第一弹性件的一端与基座相连，第一弹性件的另一端与第一支架相连，在第一弹性件的作用下，连接凸部与螺母抵靠，驱动机构通过螺母带动连接凸部，以驱动第一支架沿第一方向移动，第一方向为靠近或远离感光芯片的方向，在第一支架受到外力作用的情况下，第一弹性件可使第一支架沿靠近感光芯片的方向运动。
Patent WO-2023098357-A1 (WO)
Inventor: ZHAO YANGYANG
IPC: G09F3/10
Filed: 2022-10-27
Abstract: 本申请提供了一种具有标记件的壳体及电子设备，其中，具有标记件的壳体包括结构件、至少一个标记件和支撑板，结构件具有相对设置的内表面和外表面，以及贯通结构件的至少一个通孔。至少一个通孔与至少一个标记件一一对应设置，至少一个通孔中任意通孔的形状与对应的标记件的形状相适配。支撑板固定于结构件的内表面并覆盖至少一个通孔，支撑板面向任意通孔的位置处具有朝向通孔内延伸的凸起；标记件从结构件的外表面嵌入其对应的通孔内，并且与凸起通过点胶的方式粘接固定。具有标记件粘接牢固性高以及标记件装配时不溢胶的优点，同时标记件与结构件之间的间隙小、平整度高，具有外观精致度高的优点。
Patent WO-2023093783-A1 (WO)
Inventor: TANG YING
IPC: G06F16/9535
Filed: 2022-11-24
Abstract: 本发明公开的属于海量信息处理技术领域，具体为一种海量数字信息的分布式推荐方法，该海量数字信息的分布式推荐方法的具体步骤流程如下：步骤一：获取大量的互联网数字信息内容，对这些数字信息内容进行储存，并对这些数字信息进行分类处理；步骤二：对记录的这些数字信息进行研究，分类处理以后记录其所属类别，并寻找这些数字信息与对应的数字内容的连接地址的关系；步骤三：实时监测用户在网上打开操作的数字信息链接，可以根据用户查询的数字内容，与原先记录的数字信息进行比对，并将与其搜索的数字信息进行剔出，将其余的数字信息以链接形式进行推送，有效在满足用户数字信息查询的同时，可以了解相关联的数字信息。
Patent WO-2023109497-A1 (WO)
Inventor: XU HAISHEN
IPC: A01D34/74
Filed: 2022-11-29
Abstract: La présente demande divulgue une tondeuse à gazon, comprenant : un ensemble de coupe, qui comprend un premier moteur utilisé pour entraîner un élément de coupe en rotation ; un châssis, qui supporte l'ensemble de coupe ; un ensemble de déplacement, qui comprend des roues de déplacement ; et un second moteur, qui peut entraîner au moins l'ensemble de déplacement pour entraîner la tondeuse à gazon à se déplacer sur le sol. La tondeuse à gazon est pourvue d'un mode de réglage de hauteur, et, lorsque la tondeuse à gazon est dans le mode de réglage de hauteur, le second moteur délivre de l'énergie pour ajuster la hauteur de l'ensemble de coupe.
Patent WO-2023109886-A1 (WO)
Title: Stator assembly and motor
Inventor: LU FANGYOU
IPC: H02K1/16
Filed: 2022-12-15
Abstract: The present application relates to the technical field of flat wire motors, and in particular to a stator assembly and a motor. 2+n wire layers are successively arranged inside each stator slot along the radial direction of a stator core, wherein two wire layers close to the outer side of the stator core are both double-wire layers, the remaining n wire layers are all single-wire layers, and n is an odd number greater than or equal to 1. According to the present application, a grid-shaped wire arrangement mode is used, i.e., the two wire layers close to the outer side of the stator core are each internally provided with two wires, such that an excessively large wide-to-narrow ratio of the wires in a single slot is effectively avoided, a required turning radius for wire forming is reduced, and the height of end portions of windings in the axial direction of the motor is reduced. On the basis of the grid-shaped wire arrangement mode, a specific winding connection path is configured, thereby ensuring that branches of the windings can achieve circuit balance, and ensuring that the performance of the motor is in an optimal state.