baber/WOPTO huggingface dataset:
Patent WO-2021204083-A1 (WO)
Title: Bluetooth networking method for electronic device, and related device
Inventor: SHU YUHUA
IPC: H04W84/18
Filed: 2021-04-02
Abstract: The present application relates to networking technology. Disclosed are a Bluetooth networking method for an electronic device, and a related device. The method comprises: a gateway device sending a first authentication request and a second authentication request to a first device, wherein the first authentication request is used for the first device to verify a first authentication server, and the second authentication request is used for the first device to verify the gateway device according to a first identification code and second authentication information; the gateway device acquiring a third authentication request from the first device, wherein the third authentication request is used for the gateway device to verify the first device according to the first identification code and third authentication information; the gateway device sending a fourth authentication request to the first authentication server, wherein the fourth authentication request is used for the first authentication server to verify the first device; and the gateway device acquiring first, second, third and fourth confirmation information, and establishing a communication connection between the first device and the gateway device according to each piece of the confirmation information. The solution can improve the security of an electronic device during networking.
Patent WO-2021218698-A1 (WO)
Inventor: HUANG QINGFANG
IPC: C22C38/32
Filed: 2021-04-20
Abstract: Disclosed in the present invention are an NdFeB magnet material, and a raw material composition thereof, a preparation method therefor, and application thereof. A raw material composition of NdFeB magnet material A, containing: 29.5-32.5wt% of R, R being a rare earth element and comprising rare earth metal R1 for smelting and rare earth metal R2 for grain boundary diffusion, R1 comprising Nd, Ho, and Dy and/or Tb, and R2 comprising Dy and/or Tb; 0-0.5wt% of Co; 0.9-1.05wt% of B; 0-0.35wt% of Cu; 0-0.35wt% of Ga; 0-0.5wt% of Al; 0.05-0.45wt% of X, X comprising one or more of Ti, Nb, Zr, Hf, V, Mo, W, Ta, and Cr; and 65-70wt% of Fe. The raw material composition of NdFeB magnet material A does not contain Gd. The NdFeB magnet material of the present invention has high remanence, high coercivity, and good high-temperature performance.
Patent WO-2022001324-A1 (WO)
Title: Communication method, apparatus and system
Inventor: SUN HAIYANG
IPC: H04W4/24
Filed: 2021-04-23
Abstract: Provided are a communication method, apparatus and system. The method comprises: a security gateway receiving a request message from a policy control network element, wherein the request message is used for requesting that service data flow identification information corresponding to service data flow description information is acquired; and the security gateway sending, to the policy control network element, the service data flow identification information corresponding to the service data flow description information, wherein the service data flow identification information is used for generating a policy and charging control (PCC) rule and for identifying a data packet that carries the service data flow identification information. On the basis of the solution, a correlation between service data flow identification information and service data flow description information is established, such that a policy control network element can generate a PCC rule according to the service data flow identification information, and therefore, a core network element (such as a user plane network element) can identify, according to the service data flow identification information, a data packet corresponding to the service data flow description information, and can then execute quality of service (QoS) flow control according to a QoS flow indicated by a QoS flow indicator (QFI) corresponding to the service data flow identification information.
Patent WO-2022095358-A1 (WO)
Inventor: ZOU FANG
IPC: G06F9/48
Filed: 2021-04-28
Abstract: L'invention concerne un procédé et un appareil de planification de tâches, un dispositif électronique et un support de stockage lisible par ordinateur, qui se rapportent à la technologie Internet. Le procédé comprend les étapes consistant à : trier toutes les tâches dans un ensemble de tâches à planifier, de manière à obtenir un ensemble standard de tâches à planifier, et réaliser un processus de planification, qui inclut l'attribution et la planification d'insertion séquentielles, sur des tâches dans l'ensemble standard de tâches à planifier, de façon à obtenir une table de tâches planifiées standard ; perturber de manière aléatoire, de multiples fois, l'ordre des tâches dans l'ensemble standard de tâches à planifier, de façon à obtenir une pluralité d'ensembles aléatoires de tâches à planifier ; réaliser le même processus de planification sur les ensembles aléatoires de tâches à planifier comme celui sur l'ensemble standard de tâches à planifier, de manière à obtenir des ensembles de tables de tâches planifiées standard aléatoires ; réaliser un filtrage sur les ensembles de tables de tâches planifiées standard aléatoires selon la table de tâches planifiées standard, de façon à obtenir une table de planification de tâches ; et réaliser une planification de tâches selon la table de planification de tâches. La table de planification de tâches peut être stockée dans une chaîne de blocs. Au moyen du procédé, l'efficacité de planification de multiples tâches peut être améliorée.
Patent WO-2022001461-A1 (WO)
Title: Acoustic transducer unit and preparation method therefor, and acoustic transducer
Inventor: TAO YONGCHUN
IPC: B06B1/02
Filed: 2021-05-20
Abstract: The present disclosure provides an acoustic transducer unit, comprising: a base substrate; a first electrode, located on one side of the base substrate; a supporting pattern, located on the side of the first electrode distant from the base substrate, the supporting pattern defining an accommodating slot, at least one release slot, and at least one connection slot, the orthographic projection of the release slot on the base substrate being spaced apart from the orthographic projection of the accommodating slot on the base substrate, and the connection slot being located between the accommodating slot and the release slot to make the accommodating slot communicated with the release slot; a diaphragm pattern, located on the side of the first electrode distant from the base substrate and capable of vibrating in the accommodating slot; and a filling pattern filling the release slot; and a second electrode located on the side of the diaphragm distant from the base substrate. The embodiments of the present disclosure also provide a preparation method for the acoustic transducer unit, and an acoustic transducer.
Patent WO-2022241775-A1 (WO)
Title: Textile wrinkle removing mechanism
Inventor: ZHANG WEI
IPC: D06F71/00
Filed: 2021-05-21
Abstract: The present invention discloses a textile wrinkle removing mechanism, and relates to the technical field of textile machinery. The technical solution comprises: a textile wrinkle removing mechanism, which comprises a seat, and a mechanical wrinkle removing unit and an ironing unit which are sequentially arranged in the seat along a traveling direction of cloth, and a motor for controlling the mechanical wrinkle removing unit; the mechanical wrinkle removing unit comprises a tightening assembly, a wrinkle removing roller, and a smoothing assembly which are sequentially arranged along the traveling direction of a cloth. Beneficial effects of the present invention comprise: the textile wrinkle removing mechanism provided in the present invention is cleverly designed, time-saving and labor-saving, has high wrinkle removal efficiency, a good wrinkle removal effect, low energy consumption, and smooth operation, and can be used for mass industrial production.
Patent WO-2022252138-A1 (WO)
Inventor: LIN TSUNG-MING
IPC: H01L33/00
Filed: 2021-06-02
Abstract: 本发明提供了一种发光二极管及其制作方法，其中所述方法包括步骤：一、提供一个LED晶圆，该LED晶圆包含基板及位于该基板上表面之上的发光外延叠层，该发光外延叠层自基板一侧起包含第一类型半导体层、有源层和第二类型半导体层；二、在所述LED晶圆的上表面定义切割道；三、采用激光沿所述基板的切割道进行切割：将激光聚焦于在所述基板的下表面形成表面孔洞，将激光聚焦于所述基板的内部形成内部孔洞，所述表面孔洞的直径大于所述内部孔洞的直径；四、将该LED晶圆沿着所述切割道分离为若干个LED芯片。在上述发光二极管的制作方法中，在基板的表面形成的表面孔洞的直径大于所述内部孔洞的直径，能够更好控制LED 劈裂的崩边崩角，获得方正的LED芯片。
Patent WO-2022241903-A1 (WO)
Inventor: LIN YUWEI
IPC: C08L67/02
Filed: 2021-06-23
Abstract: Disclosed are a film prepared from a waste thermoplastic elastomer and recycled polyester, and a laminate thereof. The composition for forming the film comprises: 0.5%-90% of a waste thermoplastic elastomer, 0.5%-90% recycled polyester having an intrinsic viscosity of between 0.5-2, 0.01%-3% of a viscosity modifier, 0.01%-10% of a slipping agent for preventing adhesion when the prepared film is rolled, and 0%-98% of a fresh thermoplastic elastomer. The recycled polyester is a recycled polyester bottle, a polyester fishing net, a polyester packaging material, an electronic product polyester injection molded part, a polyester building product, polyester home textiles, and the like. The thermoplastic elastomer is a terylene elastomer, a nylon elastomer, a biologically derived nylon elastomer, and/or a biologically derived terylene elastomer. The prepared film has good moisture permeability, washing performance, tensile strength, and desired hand feel softness.
Patent WO-2023272461-A1 (WO)
Inventor: SHILO SHIMON
IPC: H04W28/20
Filed: 2021-06-29
Abstract: This application relates to the field of communications technologies, in particular Wireless Local Area Network technologies, and provides a method and apparatus for reducing a peak to average power ratio (PAPR) for transmitting a physical layer protocol data unit (PPDU), in particular reducing the PAPR for the U-SIG field. Methods are disclosed for both an access point (AP) and stations (STA).
Patent WO-2022007928-A1 (WO)
Inventor: ZHANG YANXIA
IPC: H04W36/00
Filed: 2021-07-09
Abstract: 本申请公开了一种辅助信息处理方法、辅助信息发送方法及相关设备，属于通信技术领域。该方法包括：接收物理小区标识PCI范围信息，所述PCI范围信息包括PCI范围和所述PCI范围对应的网络信息；根据所述网络信息，确定所述PCI范围对应的网络；其中，所述网络信息包括网络索引或网络标识。
Patent WO-2022262051-A1 (WO)
Inventor: SHI WEI
IPC: B65D25/10
Filed: 2021-07-19
Abstract: 一种物联网智能全程温度及紫外线监控防伪疫苗托架，左壳体（1）上设有若干疫苗瓶（7.3）装载位，每个疫苗瓶（7.3）装载位背部开设有一疫苗瓶固定卡口安装过孔（7.1）；疫苗瓶固定卡扣（7）与左壳体（1）疫苗瓶固定卡口安装过孔（7.1）配合；右壳体（2）上设有外壳及电路板安装定位柱（19）；电路板（24）设置于左壳体（1）和右壳体（2）之间，电路板（24）上设有若干位置感应开关（10），与疫苗瓶（7.3）装载位相对应，可根据所装载疫苗运输储存温度特性和包容性进行编译设置托架温度感应传感器属性，托架自身提供的疫苗温度数据记录，可证明疫苗温度虽然超过运输储存温度，但超出的范围和时长未超出国家规定，还能继续使用，从而减少了由于外部设备故障而导致的疫苗损失。
Patent WO-2022110851-A1 (WO)
Title: Facial information processing method and apparatus, electronic device, and storage medium
Inventor: Chen Zukai
IPC: G06T17/00
Filed: 2021-07-23
Abstract: The present disclosure provides a facial information processing method and apparatus, an electronic device, and a storage medium. The processing method comprises: obtaining a first facial image and dense point cloud data respectively corresponding to a plurality of second facial images of a preset style; determining, on the basis of the first facial image and the dense point cloud data respectively corresponding to the plurality of second facial images of the preset style, dense point cloud data of the first facial image in the preset style; and generating, on the basis of the dense point cloud data of the first facial image in the preset style, a virtual facial model of the first facial image in the preset style.
Patent WO-2022022423-A1 (WO)
Title: 无线耳机的低功耗方法、装置、无线耳机及可读存储介质
Inventor: HUANG SHUANGHUAN
IPC: H04R1/10
Filed: 2021-07-23
Abstract: 本申请适用于终端领域，提供了一种无线耳机的低功耗方法、装置、无线耳机及可读存储介质。该方法包括：在通过无线耳机进行通话时，检测是否接收到静音操作。若检测到静音操作，则响应静音操作，将无线耳机切换至低功耗模式，并执行以下低功耗操作中的至少一种：降低无线耳机中至少一个麦克风的音频采集频率、关闭无线耳机中至少一个麦克风、关闭无线耳机中的至少一种上行数据处理算法。通过在通话时检测静音操作，若静音，则执行低功耗策略，降低无线耳机在通话时的功耗，提升了无线耳机的续航时间。
Patent WO-2022028490-A1 (WO)
Title: Sidelink resource selection based on user equipment coordination
Inventor: SALIM UMER
IPC: H04W28/04
Filed: 2021-08-04
Abstract: A method for selecting resources for a transmission between a first UE and a second UE is disclosed. A set of coordination resources is determined at the first UE. The set of coordination resources includes coordination information which may indicate whether the set of coordination resources are preferred resources and/or non-preferred resources. The set of coordination resources is sent to the second UE, and the second UE takes the coordination information into account in the resource selection for its own transmission. For example, the resource selection by the second UE may be based on both the sensing result of the second UE and the received coordination information from the first UE. Alternatively, there source selection by the second UE may be based exclusively or non-exclusively on the received coordination information from the first UE.
Patent WO-2023010383-A1 (WO)
Title: Structure semi-conductrice et procédé de formation associé
Inventor: SU BO
IPC: H01L21/8238
Filed: 2021-08-05
Abstract: L'invention concerne une structure semi-conductrice et un procédé de formation associé. Le procédé de formation consiste à : fournir un substrat, une première couche sacrificielle étant formée sur le substrat, une structure de canal est formée sur la première couche sacrificielle et comprend un ou plusieurs empilements de canaux empilés, et chaque empilement de canaux comprend une seconde couche sacrificielle et une couche de canal située sur la seconde couche sacrificielle, et une structure de grille factice traversant la structure de canal est en outre formée sur le substrat, la résistance à la gravure de la première couche sacrificielle étant inférieure à celle de la seconde couche sacrificielle ; retirer la structure de canal et la première couche sacrificielle des deux côtés de la structure de grille factice pour former une première tranchée pénétrant à travers la structure de canal et la première couche sacrificielle ; retirer la première couche sacrificielle au fond de la structure de canal au moyen de la première tranchée, et former une seconde tranchée communiquant avec la première tranchée au fond de la structure de canal ; former une couche d'isolation dans la seconde tranchée ; et former une couche dopée de source/drain dans la première tranchée après la formation de la couche d'isolation. La couche d'isolation isole efficacement la structure de grille du substrat, réduisant ainsi la probabilité de courant de fuite généré entre la structure de grille et le substrat.
Patent WO-2022110943-A1 (WO)
Inventor: CHEN XIANGYU
IPC: G10L13/04
Filed: 2021-08-27
Abstract: 一种语音预览的方法，包括：接收文字输入（S201）；对通过语音合成服务从文字输入合成的语音数据进行实时缓存（S202）；在合成的语音数据被缓存达到可播放长度的情况下，对缓存的语音数据进行解码并播放（S203）。一种语音预览的装置（600），包括接收单元（610）、缓存单元（620）、解码单元（630）、播放单元（640）和发送单元（650）。一种电子设备、语音处理系统、计算机可读存储介质以及算计程序产品，通过实时传输将延时大幅度降低，缓存极少的语音数据，就开始实时预览，几乎是无等待；同时，在进行音色切换的时候，本地终端设备自身或者通知服务器不再对剩下的尚未进行TTS的文字进行TTS，降低TTS服务的成本，从而提高了用户在视频编辑中TTS预览的速度，优化了用户体验。
Patent WO-2022110944-A1 (WO)
Inventor: ZHI BINGLI
IPC: H04W16/18
Filed: 2021-08-30
Abstract: Disclosed by embodiments of the present application are a network slice planning method and a related device, used for automatically generating online, by means of slice configuration information, slice planning configuration information required for deployment of a core network slice subnetwork instance, accelerating the go-live speed of a service of slice-based operations, significantly increasing the flexibility for an operator to deploy sliced services. The method of the embodiments of the present application comprises: a first network device receiving a topology planning request from a second network device, determining slice planning configuration information according to the slice configuration information carried in the topology planning request, and sending the slice plan configuration information to a second network device by means of a topology planning response.
Patent WO-2022088980-A1 (WO)
Inventor: ZHOU YANG
IPC: H01L27/32
Filed: 2021-09-02
Abstract: 一种显示基板，包括：显示区域、挖槽区域以及电容补偿区域。显示区域至少部分地包围挖槽区域，电容补偿区域位于显示区域和挖槽区域之间。电容补偿区域设置有第一电容补偿单元。第一电容补偿单元包括：依次设置在基底上的半导体结构、第一金属结构和第二金属结构。半导体结构和第二金属结构之间的绝缘层设置有多个第一过孔，第二金属结构通过多个第一过孔与半导体结构连接。第一金属结构包括沿第一方向延伸的多条第二栅线。第二栅线与第二金属结构和半导体结构形成电容。多个第一过孔沿第一方向排布，且在垂直于第一方向的第二方向上，相邻两个第一过孔之间的距离至少大于两条第二栅线的宽度之和。
Patent WO-2022078110-A1 (WO)
Title: Medical system
Inventor: LIU HONGYI
IPC: A61B6/04
Filed: 2021-09-07
Abstract: A medical system, comprising an operating platform (10), a magnetic navigation device (20), a medical image device (30) and an optical positioning device (40). The magnetic navigation device (20) is used for navigating, according to a medical path, a positioning medical tool (50) to a lesion region on the medical path; the optical positioning device (40) comprises an imaging module (410) and at least three first markers (420) provided on the medical image device (30), and the optical positioning device (40) is used for acquiring, according the imaging of the at least three first markers (420) by the imaging module (410), the position of the medical image device (30) relative to the imaging module (410); the medical image device (30) is used to move according to a position of the medical image device (30) relative to the imaging module (410), so as to scan a head end region of the positioning medical tool (50) to obtain an image, and reconstruct a two dimensional image and/or a three dimensional model of the head end region of the positioning medical tool (50), so as to confirm the surrounding conditions of the positioning medical tool (50) and whether same has reached the correct position.
Patent WO-2022063115-A1 (WO)
Inventor: Yang Rongwen
IPC: C07D209/52
Filed: 2021-09-22
Abstract: The present invention relates to compounds represented by formula (I). Further provided are a composition that comprises said type of compound and a preparation, and a method for using and preparing such compounds.
Patent WO-2023272982-A1 (WO)
Inventor: ZHAO YONGJIE
IPC: H04W52/02
Filed: 2021-09-26
Abstract: La présente demande concerne un procédé de transmission de données de service et un dispositif associé, qui sont appliqués à un téléphone mobile. Le procédé comprend : l'établissement d'un premier canal logique Bluetooth avec une première puce de commande principale d'un dispositif portable et d'un second canal logique Bluetooth avec une seconde puce de commande principale du dispositif portable, la capacité de traitement et la consommation d'énergie de la première puce de commande principale et de la seconde puce de commande principale étant différentes ; et selon un canal d'interaction correspondant à un service, l'envoi de données de service à la première puce de commande principale au moyen du premier canal logique Bluetooth ou l'envoi des données de service à la seconde puce de commande principale au moyen du second canal logique Bluetooth. Selon la présente demande, il peut être décidé sur le téléphone mobile de transmettre les données de service au canal du dispositif portable de sorte que la fréquence de réveil de la puce de commande principale consommant beaucoup d'énergie dans le dispositif portable est réduite, et la durée de vie du dispositif portable est améliorée.
Patent WO-2022078231-A1 (WO)
Title: Poudre d'amidon colorée à faible dégorgement et hautement hydrophobe, procédé de préparation et application associés
Inventor: XIE XU
IPC: A61K8/58
Filed: 2021-09-30
Abstract: L'invention concerne une poudre d'amidon colorée à faible dégorgement et hautement hydrophobe, ainsi qu'un procédé de préparation et une application associés. Le procédé selon l'invention consiste : à disperser la poudre d'amidon colorée dans de l'eau et à régler le pH du système à 4-5,5, au moyen d'un agent de traitement de surface, tel qu'un agent de couplage au silane, un agent de couplage au titanate, de la lécithine hydrogénée, un acide gras et analogue, pour modifier la poudre d'amidon colorée ; puis à réaliser des étapes de broyage, séchage et autres afin d'obtenir une poudre d'amidon colorée.
Patent WO-2023060413-A1 (WO)
Title: Method, device and computer storage medium of communication
Inventor: WANG DA
IPC: H04W28/18
Filed: 2021-10-12
Abstract: In accordance with a determination that a SDT procedure fails, a terminal device (110) stores information of the failed SDT procedure, and transmits, to a network device (120), a first indication indicating that the information is available. In this way, information of an unsuccessful SDT procedure may be stored and reported to the network and may facilitate the network to identify problems in the SDT procedure and optimize the SDT procedure.
Patent WO-2023060455-A1 (WO)
Title: 一种高性能大型垃圾桶注塑修边用夹装结构
Inventor: YE CHENGFU
IPC: B26D7/02
Filed: 2021-10-13
Abstract: 本发明公开了一种高性能大型垃圾桶注塑修边用夹装结构，包括工作台，所述工作台的顶端固定设置有一个固定底座，所述固定底座的顶端固定连接有一个驱动器，所述驱动器的输出端固定连接有一根旋转杆，所述旋转杆的另一端设置有一个固定筒，所述固定筒的另一端固定连接有一块固定夹板一所述固定夹板一的底端固定连接有一根固定杆一，所述工作台的顶端还滑动连接有一根固定杆二，所述固定杆二的顶端固定连接有一块固定夹板二，所述工作台上还设置有调节装置。本发明结构简单，操作方便，在装置将垃圾桶夹持住后，随着压力的增加调节弹簧会随之拉伸，使垃圾桶受到的力减小，从而起到保护垃圾桶的效果，可以对不同规格的垃圾桶进行夹持。
Patent WO-2023065344-A1 (WO)
Title: Blocs de retenue de batterie pour un espace de réception de batterie d'un véhicule de manipulation de matériaux et véhicules de manipulation de matériaux incorporant ceux-ci
Inventor: MüLLER ROLAND
IPC: B66F9/075
Filed: 2021-10-22
Abstract: L'invention concerne un véhicule de manipulation de matériaux comprenant un espace de réception de batterie et un ensemble batterie amovible. L'ensemble batterie amovible comprend des faces de batterie latérales, comprenant chacune une structure de guidage longitudinal ; l'espace de réception de batterie comprend des blocs de retenue opposés, chacun étant agencé sur des côtés opposés de l'espace de réception de batterie et comprenant chacun un levier de retenue comprenant une extrémité fixe et une extrémité distale ; et la structure de guidage longitudinal de chaque face de batterie latérale comprend un cliquet de réception de levier qui est conçu pour recevoir l'extrémité distale de l'un des leviers de retenue.
Patent WO-2023070702-A1 (WO)
Title: Annular gate spin quantum device, semiconductor device, and preparation method therefor
Inventor: BI CHONG
IPC: H01L29/06
Filed: 2021-11-03
Abstract: The present invention provides an annular gate spin quantum unit, comprising: nanowires, which are formed from a semiconductor material; and a plurality of annular gates, which are distributed at intervals along the nanowires, the annular gates being formed from a conductive material surrounding the nanowires, so that a nanowire between two adjacent annular gates forms one quantum bit. In the annular gate spin quantum unit provided in the present invention, a small-size spin quantum unit may be provided, so that the size of an integrated semiconductor device for quantum computing is reduced, and the degree of integration is improved.
Patent WO-2023077339-A1 (WO)
Inventor: DING WENFENG
IPC: A61Q19/00
Filed: 2021-11-04
Abstract: 一种肽衍生物及其美容组合物或药用组合物和用途，所述肽衍生物具有以下通式：R1-Pro-Lys-Glu-Lys-R2。所述肽衍生物通过烟酸、凝血酸或曲酸分别与肽共价结合而得到，其具有减轻皮肤炎症反应和抑制黑色素生成的功效，可以在化妆品或医药领域用于皮肤抗炎和美白祛斑，尤其是用于改善炎症后色素沉着。
Patent WO-2022100550-A1 (WO)
Title: 动态事件分类方法及设备
Inventor: Fei Wenkai
IPC: G06K9/62
Filed: 2021-11-08
Abstract: 一种动态事件分类方法及设备，该方法包括：根据n个维度获取m种动态事件之间的至少一个关联度，根据所述至少一个关联度对所述m种动态事件进行分组得到多个分组；所述m种动态事件为引起所述高精度地图中动态信息图层发生变化的事件，所述n和所述m为大于1的整数；其中，所述m种动态事件中的第一种动态事件属于所述多个分组中的第一分组；根据获取的第一动态事件为所述第一种动态事件，确定所述第一动态事件属于所述第一分组。该方法能够在存储和管理高精度地图的动态事件时节省资源开销，提高存储和管理效率。
Patent WO-2023087140-A1 (WO)
Inventor: HAN BIAO
IPC: H01M10/48
Filed: 2021-11-16
Abstract: 本申请实施例提供一种修正电池的温度的方法和装置、电池管理系统以及用电设备，该方法包括：控制该电池处于上电初始状态或中间运行状态，该中间运行状态包括发热状态或退出发热状态；根据该电池所处的状态，确定温度差修正系数；根据该温度差修正系数，确定第一温度差；根据该第一温度差，对由温度传感器输入的该电池的温度进行修正，得到该电池修正后的温度。本申请实施例的方法和装置、电池管理系统以及用电设备，能够在电池系统装配受局限的情况下，对温度传感器采集的温度进行补偿，有效解决温度传感器的温度采集不准确的问题。
Patent WO-2022127506-A1 (WO)
Inventor: HU JUN
IPC: A61B17/22
Filed: 2021-11-18
Abstract: 一种压力波发生装置（1），包括：脉冲电源（10）、电极（20）和储液机构（30）；脉冲电源（10）与电极（20）电连接，脉冲电源（10）用于为电极（20）提供脉冲电压；电极（20）位于储液机构（30）内，储液机构（30）内储存有液体导电介质，液体导电介质浸没电极（20）；电极（20）包括相对设置的正电极（21）和负电极（22），正电极（21）与脉冲电源（10）的正极电连接，负电极（22）与脉冲电源（10）的负极电连接；正电极（21）与负电极（22）中的至少一个与另一个相对的一端为点状或者线状；液体导电介质为盐的水溶液；液体导电介质用于在正电极（21）和负电极（22）间形成导电通路，以降低正电极（21）和负电极（22）间的击穿电压。压力波发生装置（1）能够提高电极（20）的使用寿命，能够提高冲击波或者压力波的强度。