baber/WOPTO huggingface dataset:
Patent WO-2020108275-A1 (WO)
Inventor: JIA QIONG
IPC: H04W72/04
Filed: 2019-11-08
Abstract: Embodiments of the present application disclose a guardband indication method for an unlicensed spectrum, characterized in that the method comprises: a network device generating one or any combination of the following four kinds of information in an unlicensed spectrum: an indication of bandwidth configuration information, an indication of available bandwidth information, an indication of unavailable bandwidth information, or an indication of guardband information; the network device sending said one or any combination of the four kinds of information; said one or any combination of the four kinds of information being used to determine a guardband on the basis of a result of listen before talk (LBT).
Patent WO-2020181808-A1 (WO)
Inventor: WANG JIANZONG
IPC: G06F16/215
Filed: 2019-11-12
Abstract: Disclosed in the present application are a text punctuation prediction method and apparatus, and a computer device and a storage medium, applied to the technical field of deep learning, and used for solving the problem that a speech text obtained by means of speech recognition has no punctuation. The method provided by the present application comprises: obtaining a target text without a punctuation; performing word segmentation processing on the target text to obtain target words in the target text; respectively performing vectorization processing on the target words to obtain target vectors; according to a sequence of the target words in the target text, sequentially inputting the target vectors into a network model, and obtaining an output result sequence, wherein numerical values in the result sequence respectively represent the punctuations corresponding to the target words; respectively determining the punctuations corresponding to the numerical values according to a preset numerical value punctuation correspondence; and for each punctuation of the punctuations, inserting each punctuation into a position behind the target word corresponding to each punctuation in the target text to obtain a speech text after punctuation prediction.
Patent WO-2020244151-A1 (WO)
Inventor: DAI LEI
IPC: G06K9/00
Filed: 2019-11-13
Abstract: An image processing method and apparatus, a terminal, and a computer readable storage medium. The method comprises: obtaining a face image, which comprises an original face image and a face image to be recognized (S101); performing merging processing on a preset number of face images (S102); transmitting the preset number of face images subjected to merging processing from a memory corresponding to a central processing unit CPU to a video memory corresponding to a graphics processing unit GPU (S103); in the graphics processing unit GPU, inputting the preset number of face images subjected to merging processing into a deep learning framework for calculation to obtain feature vectors corresponding to the preset number of face images (S104); performing merging processing on the feature vectors corresponding to the preset number of face images (S105); and returning the feature vectors corresponding to the preset number of face images subjected to merging processing from the video memory corresponding to the graphics processing unit GPU to the memory corresponding to the central processing unit CPU (S106). According to the method, a mode of moving face images in batches is adopted, the waiting time of a GPU can be shortened, and the computing power of the GPU is improved.
Patent WO-2020125398-A1 (WO)
Title: 极大覆盖分群方法、装置及网络节点
Inventor: LI ZHONGXIAO
IPC: H04W40/22
Filed: 2019-12-03
Abstract: 本公开提供一种极大覆盖分群方法、装置及网络节点，该方法包括：确定并广播第一节点的覆盖能力信息；获取第二节点广播的所述第二节点的覆盖能力信息；根据所述第一节点的覆盖能力信息和所述第二节点的覆盖能力信息，选择群首节点，组成极大覆盖分群。
Patent WO-2020248540-A1 (WO)
Title: Remote shutdown station system of nuclear power plant, and method for putting same into use
Inventor: CHENG BO
IPC: G21D3/06
Filed: 2019-12-04
Abstract: Provided are a remote shutdown station system of a nuclear power plant, and a method for putting same into use. The system comprises: a remote shutdown station (10), an operator workstation module (100) arranged in the remote shutdown station (10), and switching unit assemblies (200) arranged inside and outside the remote shutdown station (10), wherein the operator workstation module (100) is used for receiving and processing, when a main control room is not habitable, monitoring information identical to that of the main control room; the switching unit assemblies (200) are connected to a logic control cabinet and are used for sending switching instructions according to the different states of a nuclear power plant; the logic control cabinet is in communication connection with the main control room and the operator workstation module (100), and is used for receiving the switching instructions, performing logical processing on the switching instructions, and then switching to the main control room or the operator workstation module (100) to receive and process monitoring information in a DCS monitoring network of the nuclear power plant. According to the system and the method for putting same into use, the problem that some process system logic has to be forced to be automatic when switching to the remote shutdown station system due to limited monitoring means is solved, thereby enlarging the monitoring range of a monitoring function.
Patent WO-2020155869-A1 (WO)
Title: 交互智能设备的控制方法、装置和电磁屏的控制系统
Inventor: LIU TIANBAO
IPC: G06F3/0354
Filed: 2019-12-10
Abstract: 一种交互智能设备的控制方法、装置和电磁屏的控制系统。其中，该方法包括：接收电磁笔发出的书写参数选择信号(S102)，其中，电磁笔根据接收到的控制信息确定书写参数选择信号的信号频率；根据书写参数选择信号的信号频率确定书写参数(S104)；接收电磁笔发出的书写信号，并根据书写信号生成与书写参数对应的笔迹(S106)。解决了现有技术中更换电磁笔书写的颜色或书写类型时需要手动对书写软件进行控制，导致操作繁琐的技术问题。
Patent WO-2020140733-A1 (WO)
Inventor: LIN LIN
IPC: G06K9/00
Filed: 2019-12-13
Abstract: 一种用于评估设备环境噪声的方法、装置和介质。方法包括：获取待显示原始图像数据；确定待显示原始图像数据中的至少部分数据为源数据；根据源数据获得对比数据；根据对比数据和源数据获得差异值，并根据差异值评估设备环境噪声。
Patent WO-2020164306-A1 (WO)
Inventor: LIU ZHENGWU
IPC: G08G5/00
Filed: 2019-12-17
Abstract: 一种飞行器的分级通行方法，包括：管理终端接收到预约飞行器发送的包含飞行器的预约时间和身份标识的通行申请；管理终端判断飞行器身份是否可被识别；如果是，管理终端根据预约飞行器的等级和预约时间判断飞行器是否允许通行。解决了现有技术无法在无人飞行器进入管控区域之前对无人飞行器的飞行路线和飞行时间进行有效的管理规划使其有序飞行的问题，提供了一种对飞行器进行分级处理的通行方法。
Patent WO-2021134246-A1 (WO)
Title: Linear vibration motor
Inventor: CUI ZHIYONG
IPC: H02K33/02
Filed: 2019-12-30
Abstract: A linear vibration motor (100), comprising a housing (1), a vibration unit (2), an elastic assembly (3), a coil unit (4) fixed on the housing (1) to drive the vibration unit (2) to vibrate separately along a first direction (X), a second direction (Y), or a third direction, and limiting assemblies (5) respectively fixed on two opposite sides of the housing (1). The first direction (X) is perpendicular to the second direction (Y). The vibration unit (2) comprises a mass block (21) and a magnetic steel unit (22); the elastic assembly (3) is connected to the mass block (21), and the limiting assemblies (5) are respectively located on the two opposite sides of the mass block (21) and spaced from the mass block (21). Each limiting assembly (501, 502) comprises a first limiting block (51) and a second limiting block (52), and each first limiting block (51) comprises a first body (511) which is fixed to the housing (1) and extends in the first direction (X) and an extending body (512) which is bent by the first body (511) and extends in the second direction (Y). The mass block (21) is provided with limiting grooves (201) matching the extending bodies (512), and the extending bodies (512) are in one-to-one correspondence to the limiting grooves (201) and extend into the corresponding limiting grooves (201). The reliability of the linear vibration motor is high.
Patent WO-2020143549-A1 (WO)
Title: Procédé et appareil pour une procédure d'accès aléatoire en deux étapes
Inventor: LIN ZHIPENG
IPC: H04W72/04
Filed: 2020-01-03
Abstract: Divers modes de réalisation de la présente invention concernent des procédés et des appareils pour une procédure d'accès aléatoire en deux étapes. Un procédé réalisé par un dispositif terminal comporte les étapes consistant à déterminer un préambule pour une procédure d'accès aléatoire en deux étapes, à déterminer une identité temporaire de réseau radio, RNTI, pour la procédure d'accès aléatoire en deux étapes selon des informations de RNTI, à générer un message de canal physique partagé de liaison montante, PUSCH, d'après la RNTI déterminée, et à émettre un message de demande comportant le préambule et le message de PUSCH dans la procédure d'accès aléatoire en deux étapes.
Patent WO-2020258865-A1 (WO)
Title: 晶圆及其制作方法、半导体器件
Inventor: WU PING-HENG
IPC: H01L29/06
Filed: 2020-01-16
Abstract: 本公开是关于一种晶圆及其制作方法、半导体器件，所述晶圆制作方法包括：提供晶圆本体，所述晶圆本体上设置有用于切割的切割道；在所述切割道的侧部形成止裂硅通孔，所述硅通孔内填充有保护材料。通过在切割道两侧设置填充有保护材料的止裂硅通孔，在进行晶圆切割时，防止切割应力对晶粒区造成破坏，通过止裂硅通孔能够有效地减小切割道的宽度，有利于切割道的微缩，提高晶圆的有效利用率。 (图1)
Patent WO-2021146927-A1 (WO)
Title: Method and apparatus for sensor fault detection
Inventor: LIANG XIAO
IPC: G01R31/00
Filed: 2020-01-21
Abstract: A method (300, 600), apparatus (10, 40), system and computer-readable medium for sensor fault detection, to detect sensor malfunctions such as insensitiveness timely and reliably. A method (300, 600) for sensor fault detection includes: collecting sensor data of a first sensor (21) and of at least one second sensor (22)(S301); calculating similarity of the collected sensor data (31, 32), regardless of influence of event happened affecting sensor data (31, 32) and difference of sensor data (31, 32) due to location (S302); determining whether the first sensor (21) is in fault based on each calculated similarity (S303).
Patent WO-2020156482-A1 (WO)
Title: 交易替换方法、交易排队方法、设备和存储介质
Inventor: WU SIJIN
IPC: G06Q40/04
Filed: 2020-01-23
Abstract: 一种交易替换方法、交易排队方法、设备和存储介质，该方法包括：接收用户端发送的待存入内存池的第一交易，并通过第一交易的第一前身交易信息是否为空确定第一交易是替换前身交易的第一类交易或不替换前身交易的第二类交易（S12）；若第一交易为第一类交易，则根据第一前身交易信息查询第一交易的前身交易是否在内存池中（S14）；是，则将第一前身交易从内存池中删除，并将第一交易存入内存池中（S16）。所述方法在内存池中有未打包的前身交易时，节点可以接收用户发送的新的交易以替换前身交易，为用户提供良好的用户体验。
Patent WO-2021163872-A1 (WO)
Title: In-situ polymerized hybrid polymer electrolyte for high voltage lithium batteries
Inventor: JIANG JINHUA
IPC: H01M10/0565
Filed: 2020-02-18
Abstract: A monomer material for preparing a polymer electrolyte precursor composition capable to form an in-situ polymerized polymer electrolyte, which comprises, consists essentially of, or consists of A1) a first monomer and optionally A2) a second monomer. A polymer electrolyte precursor raw material composition, a polymer electrolyte precursor composition capable to form a polymer electrolyte comprising the monomer material, a polymer electrolyte and an electrochemical device are also provided.
Patent WO-2020199863-A1 (WO)
Title: Message processing method and network device
Inventor: WAN QUANGAO
IPC: H04L45/74
Filed: 2020-03-10
Abstract: The present application provides a message processing method, comprising: a current network node receives a first message; the current network node determines a stream identifier corresponding to the first message, the first message not containing the stream identifier; the current network node obtains a second message according to the first message and the stream identifier, the second message containing the stream identifier and an IOAM header, and the stream identifier in the second message being located in front of the IOAM header; and the current network node sends the second message to the next network node. The present invention solves the problem of increased influence on forwarding performance due to increased number of IOAM nodes and increased consumption of more time delay by subsequent nodes in order to perform stream classification.
Patent WO-2021195887-A1 (WO)
Title: 无人机控制方法、装置及计算机可读存储介质
Inventor: RAO XIONGBIN
IPC: G05D1/10
Filed: 2020-03-30
Abstract: 一种无人机控制方法、装置及计算机可读存储介质，该方法包括：确定监控的第一无人机是否需要替换(S101)；若是，则控制第二无人机向等候点飞行(S102)；控制第一无人机返航(S103)；控制第二无人机从等候点飞行至监控点，并控制第二无人机对目标对象进行监控(S104)。上述方法可以实现对活动区域的无缝监控。
Patent WO-2020221107-A1 (WO)
Inventor: LI HUAZHI
IPC: A61F6/04
Filed: 2020-04-23
Abstract: Disclosed is an anti-slip condom, comprising a condom body. The condom body is provided with an opening end (4), a closed end (3), a male side (1) and a female side (2), wherein a part not occupying less than 5% of a bottom face of the male side (1) has a primary microstructure (8, 9, 10, 11, 13) capable of increasing a surface area, and the area ratio of the total surface area including the primary microstructure (8, 9, 10, 11, 13) on the unit area of the bottom face of the male side (1) to the unit area is 1.05-565.00. The condom can remain fitted to the penis of a male during sexual intercourse, can reduce relative sliding between the condom and the skin of the penis, and does not tend to form wrinkles or come off, thereby reducing mucosal injury and improving a sense of reality. The condom is helpful in improving a consumer's willingness to use a condom, and facilitates the prevention of sexually transmitted diseases.
Patent WO-2021169061-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W72/04
Filed: 2020-05-20
Abstract: Disclosed are an information sending method and apparatus, an information receiving method and apparatus, and a device and a storage medium, wherein same relate to the field of mobile communications. The information sending method comprises: a terminal device sending a negative acknowledgement (NACK) to a network device on an uplink resource when sidelink data transmitted on a sidelink resource does not need sidelink feedback. The information receiving method comprises: a network device receiving a NACK sent by a terminal device on an uplink resource; and allocating a retransmission resource of sidelink data to the terminal device according to the NACK. By means of the present application, uplink resources can be effectively utilized, and the transmission success rate of sidelink data and the resource utilization rate of the uplink resources can be improved.
Patent WO-2021237481-A1 (WO)
Title: Control method and device for unmanned aerial vehicle
Inventor: WANG LU
IPC: G05D1/10
Filed: 2020-05-26
Abstract: A control method and device for an unmanned aerial vehicle, comprising: when a lock instruction sent by a control terminal is received, controlling the unmanned aerial vehicle to enter a lock mode, wherein the lock instruction is generated by a control terminal detecting a user's lock operation (S501); and in the lock mode, when a pitch control stroke sent by the control terminal is received, controlling the unmanned aerial vehicle to fly toward a first yaw direction or a second yaw direction indicated by a nose of the unmanned aerial vehicle according to the pitch control stroke, wherein the second yaw direction deviates from the first yaw direction, and not responding to a yaw control stroke and a roll control stroke sent by the control terminal (S502). It is ensured that the unmanned aerial vehicle fly straight forward/backward in the horizontal direction indicated by the nose, to avoid misoperation of a control lever to cause flight deviation, so that the flight of the unmanned aerial vehicle is more in line with user expectations, improving user experience.
Patent WO-2021237771-A1 (WO)
Inventor: TONG WENZOU
IPC: G05B19/042
Filed: 2020-06-04
Abstract: 一种体感游戏设备运动控制方法、装置、系统及可读存储介质，该方法充分考虑了伺服内部微型控制器的计算能力，将游戏动作指令中各轴需要完成的数据通过总线分别输送到各轴伺服控制器，将本应该由运动控制器完成的部分运动曲线计算工作，转移到伺服控制器中计算，从而降低了对运动控制器的计算性能要求，可以由计算能力稍弱的设备替代专用的昂贵的设备，降低运动控制器的使用成本，同时也可以降低运动控制器的计算负担，提高系统处理效率。
Patent WO-2021258380-A1 (WO)
Title: Attribution de ressources de domaine fréquentiel pour une communication à porteuses composantes multiples
Inventor: CHEN SIYI
IPC: H04W72/04
Filed: 2020-06-25
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un équipement utilisateur (UE) peut recevoir une indication d'attribution de ressources de domaine fréquentiel (FDRA) qui configure une pluralité de porteuses composantes (CC) pour l'UE. L'UE peut recevoir une première transmission sur la pluralité de CC et/ou peut transmettre une seconde transmission sur la pluralité de CC. La divulgation porte également sur de nombreux autres aspects.
Patent WO-2022006789-A1 (WO)
Inventor: WANG CHENGYONG
IPC: H05K3/46
Filed: 2020-07-08
Abstract: 本发明涉及线路板技术领域，特别是涉及一种复合电路板的制备方法，包括以下步骤：（1）铺垫绝缘板材；（2）利用激光在绝缘板材上按照电路刻槽、打孔；（3）使用挤出装置将导电油墨沿对应路径挤出；（4）固化导电油墨；（5）重复1-4步骤，直至完成所有层的制作；（6）通过热压法将上述所有板材粘结为电路板，不仅简化了制作工艺，节省了制作时间，同时也提高了复合多层材料的材料间、层间的连接强度。
Patent WO-2021082540-A1 (WO)
Inventor: ZENG HAOJUN
IPC: H01Q21/24
Filed: 2020-07-21
Abstract: Disclosed in the present application is an audio receiving device applicable to a wireless monitoring system, comprising a first housing (1) inside which is of a hollow structure, a PCB (2) provided in the first housing (1), and an antenna module (3) for coupling and receiving an electromagnetic signal of a specific frequency band, wherein the antenna module (3) is provided on one side of the PCB (2) and is close to the position of the first housing (1), thereby having better signal receiving strength; the antenna module (3) comprises an antenna group, and further comprises a master control chip (321) and a signal processing chip; the antenna group at least comprises a first antenna (311) and a second antenna (312), and polarization directions of the first antenna (311) and the second antenna (312) are staggered; the master control chip (321) selects the one having stronger signal strength from the first antenna (311) and the second antenna (312) for receiving and processing, so that it can be ensured that the audio receiving device can obtain excellent signal strength when being placed in any attitude.
Patent WO-2021109586-A1 (WO)
Inventor: MA WENCHAO
IPC: G06F1/26
Filed: 2020-07-23
Abstract: 一种优化服务器电源的方法及系统，该方法包括：采集LLC级的输出电流；根据输出电流，利用公式Vin Ref ＝K*I out +380，计算得出PFC级的待输出电压；根据待输出电压，更新PFC级当前的输出电压。该系统包括：输出电流采集模块、待输出电压计算模块以及更新模块。通过本申请，能够有效提高LLC回路的效率，能够在确保实现holdup time提升的情况下，大大提高服务器电源的整体效率。
Patent WO-2021208303-A1 (WO)
Inventor: JI LI
IPC: D03D15/283
Filed: 2020-08-11
Abstract: 一种低收缩机织布（1），包括基布层，所述基布层的经、纬向纱线都经多步热定型处理得到。纺织纤维（2）簇绒在低收缩机织布（1）上，在背面涂上背胶层（3），得到低收缩铺地材料。上述低收缩机织布（1），其经、纬向纱线经多步热定型处理，减小了机织布（1）因曝晒、高温等天气原因造成的收缩，与同类产品相比具有极低的收缩率，用其制作的低收缩铺地材料改善了在高温环境下鼓胀、蜷曲变形、不平整等问题，提升了铺地材料的使用寿命及价值。
Patent WO-2022032665-A1 (WO)
Inventor: LIU HUA
IPC: A61K35/15
Filed: 2020-08-14
Abstract: 提供了一种简便的制备通用型免疫细胞的方法及其应用，该方法将同种异体的免疫细胞与特定的细胞有丝分裂原、细胞因子和免疫佐剂在液态细胞培养基中置于培养容器中共同培养，从而获得具有高度免疫活性的通用型免疫细胞培养物。临床长期大量实际应用证明了该通用型免疫细胞安全可靠、持久有效、没有排异反应。因此，可作为其他类型通用型免疫细胞制剂的母体细胞，例如CAR-T、TCR-T，用于过继性细胞免疫治疗等领域。
Patent WO-2021036925-A1 (WO)
Title: Communication method and apparatus
Inventor: CHEN LEI
IPC: H04W68/00
Filed: 2020-08-21
Abstract: Provided are a communication method and apparatus applied to the field of paging. The method comprises: a terminal device receiving first indication information from an access network device; the terminal device determining a target bandwidth part (BWP) from among a plurality of initial BWPs according to the first indication information, wherein the initial BWPs are used for paging a terminal device that has not established a radio resource control (RRC) connection with the access network device; and the terminal device monitoring a paging message on the target BWP. In the communication method provided in the embodiments of the present application, when there are a plurality of initial BWPs in a communication system, a terminal device can determine a target BWP to reside in, and an access network device is enabled to send, on the target BWP, a paging message to the terminal device, so that the load balance and the accurate paging of the initial BWPs can be realized.
Patent WO-2021068729-A1 (WO)
Inventor: LYU YEHUA
IPC: G06T5/50
Filed: 2020-09-18
Abstract: 本公开公开了一种图像合成方法、装置、电子设备和计算机可读存储介质。其中该图像合成方法包括：从图像源获取原始图像帧，其中所述原始图像帧中包括目标对象；从所述原始图像帧中分割出目标对象图像；对所述目标对象图像做模糊处理得到第一图像；获取缓存队列中的历史第一图像，所述历史第一图像由所述原始图像帧之前的原始图像帧处理得到；将所述第一图像放入所述缓存队列中；获取噪声图像帧，所述噪声图像帧为灰度图像；根据所述原始图像帧、历史第一图像以及噪声图像帧生成合成图像。通过上述方法，解决了现有技术中无法简单快速的生成视频效果的技术问题。
Patent WO-2022061525-A1 (WO)
Inventor: CHENG KAI
IPC: H01L29/778
Filed: 2020-09-22
Abstract: Provided are a semiconductor structure and method for manufacture thereof, the semiconductor structure comprising: a substrate (10), a plurality of strip-shaped grooves (101) being arranged side-by-side within the substrate; and heterojunction structures (11) located on the bottom walls and side walls of the strip-shaped grooves, and the substrate outside the strip-shaped grooves, the heterojunction structures located on the substrate outside the bottom walls and the strip-shaped groove being a polarized region, the heterojunction structures located on the side walls being a non-polarized region, the polarized region being internally provided with charge carriers; the heterojunction structure comprises a source region (11a) and a drain region (11b) located at each end of each strip-shaped grooves, respectively, and a gate region (11c) located between the source region and the drain region, the charge carriers between the source region and the drain region being confined to flow within each polarized region.
Patent WO-2021248737-A1 (WO)
Inventor: LI ZHOU
IPC: E21C50/02
Filed: 2020-09-24
Abstract: Disclosed is a multifunctional seabed mining system, comprising a water surface mother ship (1), a comprehensive mining center (2) placed into the seabed, and one or more mining vehicles (3). The comprehensive mining center (2) is provided with an energy supply bin (21), a material storage bin (22), a traveling device (23), a conveying hose (24) used for conveying materials in the material storage bin (22) to the water surface mother ship (1), one or more material butt joints (25) used for being in butt joint with the mining vehicles (3) to transfer materials collected by the mining vehicles (3) to the material storage bin (22), and one or more charging connectors (26) connected to the energy supply bin (21) and used for supplying power to the mining vehicles (3), wherein one end of the conveying hose (24) is connected to the material storage bin (22), the other end of the conveying hose (24) is detachably connected to the water surface mother ship (1), and the conveying hose (24) is further connected to a first buoyancy component (241) used for enabling a connecting end of the conveying hose (24) and the water surface mother ship (1) to float on the sea surface. The water surface mother ship (1) of the seabed mining system only needs to be connected to the conveying hose (24) when materials need to be loaded, and the seabed mining system is easy to operate, has good safety, and achieves multiple functions, such as exploration, mining and testing.
Patent WO-2021103793-A1 (WO)
Inventor: HUANG ZHANGJIE
IPC: H04L9/08
Filed: 2020-09-24
Abstract: Disclosed are a data processing method and system. The data processing method comprises: acquiring key fragments; operating the key fragments and data based on a preset operation rule to obtain intermediate data, wherein the intermediate data comprises first intermediate data used for synthesizing a signature corresponding to a first plaintext, or second intermediate data used for synthesizing a second plaintext corresponding to a ciphertext; deleting the key fragment corresponding to at least one piece of intermediate data to enable the number of key fragments acquired from a memory at any time to be less than the minimum number of key fragments required by synthesis of a complete key; and performing a synthesizing operation at least on the first intermediate data to obtain the signature, or performing a synthesizing operation at least on the second intermediate data to obtain the second plaintext. The present application improves the security of a key and protects the privacy of a user by means of secret segmentation.
Patent WO-2022067695-A1 (WO)
Inventor: LAN TAINBAO
IPC: H01M50/244
Filed: 2020-09-30
Abstract: 本申请提供了一种具有密封结构的电池，包括壳体、设置于所述壳体内的电芯组件、连接器和电路板。电芯组件电连接所述连接器，电路板设置于壳体内并连接所述连接器。第一壳体的第一侧设第一凹槽，连接器远离电路板的一端从第一凹槽伸出第一壳体。第二壳体设有第二凹槽，连接器与电路板的连接处设置于第二壳体外，且部分收容于第二凹槽。第二凹槽内填充密封胶，密封胶覆盖连接器与电路板的连接处。上述电池通过将连接器部分设于壳体外，并将连接器与电路板的连接处设于第二壳体外且部分收容于第二凹槽内，利用密封胶填充第二凹槽进行封装，使得连接器在电池内部的占用空间减小，并且密封可靠性高。