baber/WOPTO huggingface dataset:
Patent WO-2022022520-A1 (WO)
Inventor: JIN DANDAN
IPC: H01M10/0525
Filed: 2021-07-27
Abstract: Provided are a negative electrode sheet, a preparation method therefor, and a lithium ion battery comprising the negative electrode sheet. The negative electrode sheet comprises a negative current collector, a first negative electrode active material layer, a second negative electrode active material layer and a negative electrode tab, wherein the negative electrode tab is arranged on the surface of one side of the negative current collector, the first negative electrode active material layer is coated on the surface, close to the negative electrode tab, of one side of the negative current collector with the negative electrode tab, and the second negative electrode active material layer is coated on the surface, away from the negative electrode tab, of one side of the negative current collector with the negative electrode tab; and the first negative electrode active material layer comprises a first negative electrode active material, and the second negative electrode active material layer comprises a second negative electrode active material. The negative electrode sheet of the present invention can effectively improve the lithium precipitation phenomenon at the tab position of a lithium ion battery with an STP structure and improve the cycle life of the lithium ion battery; meanwhile, the problem of battery cell lithium precipitation and deformation caused by lithium precipitation can also be effectively alleviated.
Patent WO-2022022521-A1 (WO)
Inventor: LI FENG
IPC: H04L25/03
Filed: 2021-07-27
Abstract: Provided are a phase noise estimation method and apparatus. The method comprises: firstly, receiving an analog waveform signal which comes from a sending end and has been affected by phase noise; performing demodulation processing on the analog waveform signal to obtain a time-frequency signal corresponding to the analog waveform signal; and after the time-frequency signal corresponding to the analog waveform signal is obtained, constructing a cyclic matrix according to a phase noise estimation order P and the number of sub-carriers, such that the cyclic matrix can be used to estimate inter-carrier interference caused by the phase noise, thereby estimating the inter-carrier interference caused by the phase noise. In addition, since the elements of a cyclic matrix comprise a phase tracking reference signal (PTRS) and user data, when the cyclic matrix is used to estimate inter-carrier interference caused by phase noise, the accuracy of inter-carrier interference estimation can be improved to a certain extent.
Patent WO-2023019602-A1 (WO)
Inventor: HE JHENWEI
IPC: G09G3/20
Filed: 2021-08-23
Abstract: 一种显示面板(100)、显示面板(100)的驱动方法及电子装置，电子装置包括显示面板(100)，显示面板(100)的驱动方法用于驱动显示面板(100)，显示面板(100)的驱动单元（20）以第一显示灰阶（H'）和第二显示灰阶（L'）交替驱动第一子像素（11）和第二子像素（12）进行显示，以第三灰阶值（L）驱动第三子像素（13）进行显示，以此改善大视角色偏严重的问题，并提升画面的清晰程度。
Patent WO-2023023973-A1 (WO)
Inventor: CAI LIBING
IPC: A61Q19/10
Filed: 2021-08-25
Abstract: L'invention concerne un masque de soin en matières kératiniques, comprenant : A) un substrat insoluble dans l'eau choisi parmi les tissus de gaze, les tissus gélifiés et une combinaison de ceux-ci ; B) une composition aqueuse imprégnée dans le substrat comprenant : a) une combinaison d'épaississants hydrophiles comprenant : i) un homopolymère d'acide acrylique ou d'acide méthacrylique ou d'acide éthacrylique ou d'un ester de ceux-ci ; et ii) un copolymère d'acrylate d'alkyle en C10-C30 et d'acide acrylique ou méthacrylique ou d'acide éthacrylique ou d'un ester de ceux-ci ; b) au moins un agent de saponification ; et c) au moins un principe actif cosmétique.
Patent WO-2023028905-A1 (WO)
Inventor: WANG LU
IPC: B64D1/18
Filed: 2021-09-01
Abstract: An unmanned aerial vehicle control method and apparatus and a device. The method comprises: acquiring an interference parameter, wherein the interference parameter is used for indicating an interference effect of a specific electromagnetic switch on an ESC, an unmanned aerial vehicle further comprises a nozzle, and the specific electromagnetic switch comprises an electromagnetic valve used for controlling on-off of the nozzle (21); and determining, according to the interference parameter, whether to execute a safe operation (22). According to the method, a crash accident caused by electromagnetic interference of the specific electromagnetic switch can be reduced, and the safety of the unmanned aerial vehicle is improved.
Patent WO-2022121391-A1 (WO)
Inventor: YUAN XIAOHUI
IPC: F24F11/89
Filed: 2021-09-02
Abstract: 一种水洗空气装置及空调柜机，水洗空气装置包括风机壳（10）、水箱（20）、浮球阀（30）和供水管道，风机壳（10）具有容置腔，水箱（20）可取放的容置于容置腔内，浮球阀（30）设置在水箱（20）内；浮球阀（30）包括阀套（31）、阀芯（32）和浮球组件（33），阀套（31）具有阀腔（310）以及与阀腔（310）连通的进液口（311）和出液口（312），进液口（311）与供水管道连通，出液口（312）与水箱（20）内腔连通；阀芯（32）位于阀腔（310）内，浮球组件（33）与阀芯（32）连接，且浮球组件（33）可随着水箱（20）内的水位移动，并带动阀芯（32）移动以使阀腔（310）连通或者封闭，从而自动向水箱（20）内补水，提升用户的使用体验。
Patent WO-2022100240-A1 (WO)
Title: 一种抗链球菌溶血素o检测试剂盒
Inventor: XIE QINGHUA
IPC: G01N33/543
Filed: 2021-09-06
Abstract: 一种抗链球菌溶血素O检测试剂盒，包含试剂R1、R2和校准品。试剂R1的成分为：氨基乙酸缓冲液、α-酮戊二酸、庆大霉素、NADH、L-亮氨酸以及一种或多种生物酶；试剂R2的成分为：链球菌素O胶乳颗粒、庆大霉素、氯化铵。试剂盒的灵敏度高，稳定性良好，抗干扰性强。
Patent WO-2023029060-A1 (WO)
Inventor: WANG YANAN
IPC: G02F1/1343
Filed: 2021-09-07
Abstract: An array substrate (10) and a liquid crystal display panel (100). The liquid crystal display panel (100) comprises the array substrate (10). According to the array substrate (10), by means of a method such as canceling a trunk electrode of a buffer area (10a), or providing a protrusion (13) on the array substrate (10) after canceling the trunk electrode of the buffer area (10a) and adding a DBS electrode, a pretilt angle conflict between two adjacent areas is reduced, such that the situation that liquid crystal molecules hinder each other during deflection is prevented, dark groups are improved, and the problem of non-uniform display is solved.
Patent WO-2023044688-A1 (WO)
Inventor: DAI ZHIWEI
IPC: G01S17/894
Filed: 2021-09-23
Abstract: 本申请实施例提供一种信号处理方法、信号传输方法及装置，涉及探测技术，应用于传感器技术领域，可以应用于智能驾驶、智能运输、测绘、智能制造。本申请实施例中，处理装置获取一个探测器的回波信号得到探测结果，该探测结果可以包含探测区域的图像和探测区域的点云数据，或者，该探测结果可以是结合探测区域的图像和探测区域的点云数据得到的。本申请实施例通过一个探测器中的不同模块的信号得到点云和图像，可以无需增加相机等视觉系传感器来得到图像，使得探测装置成本不会显著增加。提升了探测结果的分辨率和准确性，提升了探测性能。其中本申请实施例还可应用于车联网，如车辆外联V2X、车辆-车辆V2V等。
Patent WO-2023050212-A1 (WO)
Title: 一种cg资源的harq反馈的方法及其装置
Inventor: ZHU YAJUN
IPC: H04L1/18
Filed: 2021-09-29
Abstract: 本申请实施例公开了一种CG资源的HARQ反馈的方法及其装置，可以应用于通信技术领域，该方法包括：确定CG资源对应的HARQ反馈周期，根据HARQ反馈周期，确定是否对在CG资源上所传输的信息进行HARQ反馈。通过引入的HARQ反馈周期来确定HARQ process ID，使得HARQ process ID的确定与SPS PDSCH周期解绑，可以协调SPS PDSCH周期与HARQ process ID之间的矛盾，进而提高数据传输的速度及质量，提高数据传输的灵活性，避免数据传输误差。
Patent WO-2023044973-A1 (WO)
Inventor: KIM JIHA
IPC: G02F1/1343
Filed: 2021-10-11
Abstract: A display panel and a display device. The display panel comprises: a thin film transistor (T) disposed on a first substrate (1); a common electrode layer (9) disposed on the thin film transistor (T); an auxiliary conductive pattern (10) disposed on the common electrode layer (9), the auxiliary conductive pattern (10) being connected to the common electrode layer (9); a pixel electrode layer (12) insulated from the common electrode layer (9) and the auxiliary conductive pattern (10); and a spacer (13) disposed between the first substrate (1) and a second substrate (2), the spacer (13) being staggered with the auxiliary conductive pattern (10).
Patent WO-2022105473-A1 (WO)
Inventor: FENG GUOBAO
IPC: G06F13/38
Filed: 2021-10-11
Abstract: Systems and methods for data storage are provided. The systems may include one or more storage modules and one or more computing modules. The systems may obtain data to be processed. The systems may determine a required storage bandwidth based on the data to be processed. The systems may determine a distribution mode of a current computing bandwidth of the one or more computing modules based on a current storage bandwidth of the one or more storage modules and the required storage bandwidth.
Patent WO-2022257336-A1 (WO)
Inventor: HE BIAO
IPC: B60P3/00
Filed: 2021-10-29
Abstract: 本发明公开了一种两级伸缩登机梯及登机车，登机梯包括固定梯和主伸缩梯，以及位于固定梯和主伸缩梯之间的中间梯，中间梯和主伸缩梯均通过对应的导轨副结构与固定梯形成伸缩连接，且中间梯与主伸缩梯具有在主伸缩梯伸出设定距离后，拖动中间梯同步伸出的拖拽结构，中间梯位于固定梯的梯架内部，中间梯与固定梯之间的中间梯导轨副位于固定梯梯架与中间梯梯架的相向侧壁之间。登机车具有前述登机梯。本发明的有益效果是，登机梯具有更大的高度调节范围，能够适应更多的客机机型，可降低机场运营成本，且结构稳定，布局紧凑，功能可靠，使用寿命长。登机车具有登机梯相同的结构特点和优异特性。
Patent WO-2023070580-A1 (WO)
Inventor: ZHANG JIE
IPC: H05K3/22
Filed: 2021-10-29
Abstract: 提供了一种印刷电路板、其维修方法及显示装置，印刷电路板中正常未发生脱落或损坏的焊盘（300）为第一焊盘（310），第一焊盘（310）和连接的导线（200）为一体结构且直接形成在基底（100）上，当基底（100）上的某个位置发生焊盘（300）脱落后，可以在发生焊盘（300）脱落的位置处设置第二焊盘（320）替代原本发生脱落的焊盘（300），第二焊盘（320）与连接的导线（200）接触且通过焊锡（500）固定，且元器件（400）的第二引脚（412）与第二焊盘（320）搭接且通过焊锡（500）固定。采用第二焊盘（320）替代脱落焊盘（300）的方式进行维修，避免更换整个印刷电路板，提升了维修成功率，降低了生产成本，避免材料浪费，并且，直接在印刷电路板上进行维修，也可以避免去除印刷电路板后再进行柔性电路板的绑定工艺，降低了人力浪费。
Patent WO-2022095974-A1 (WO)
Title: Method for preparing polyethylene glycol-modified urate oxidase
Inventor: Liu Riyong
IPC: A61P13/12
Filed: 2021-11-05
Abstract: Provided is a method for preparing a polyethylene glycol modified-urate oxidase, at least 11 of the following amino acid sites of the polyethylene glycol-modified urate oxidase having a PEG modification: T1, K3 , K4, K30, K35, K76, K79, K97, K112, K116, K120, K152, K179, K222, K231, K266, K272, or K285, K291, K293, and the preparation method comprising: performing a coupling reaction with urate oxidase and polyethylene glycol, wherein the polyethylene glycol is provided in the form of an acidic solution, and the molar ratio of the urate oxidase to the polyethylene glycol is 1: (56-94), so as to facilitate obtaining polyethylene glycol-modified urate oxidase.
Patent WO-2022267300-A1 (WO)
Title: Procédé et système d'extraction automatique d'une zone cible dans une image et support de stockage
Inventor: JIANG JIE
IPC: G06T7/62
Filed: 2021-11-09
Abstract: L'invention fournit un procédé et un système d'extraction automatique d'une zone cible dans une image, ainsi qu'un support de stockage lisible par ordinateur. Le procédé comprend les étapes consistant à : A. sélectionner au moins une zone à partir d'une image à traiter, la zone comprenant au moins une partie d'une zone cible et la zone cible étant définie comme étant au moins liée à une couleur de pixel d'image ; B. acquérir des informations de caractéristique de la zone, les informations de caractéristique comprenant au moins des informations de couleur de pixel d'image ; C. comparer les informations de caractéristique acquises à une norme prédéfinie correspondante et identifier une partie satisfaisant la norme prédéfinie dans la zone en tant que zone cible ; et D. acquérir des informations de caractéristique de la zone cible. Le procédé économise le coût d'extraction et améliore l'efficacité d'extraction.
Patent WO-2023035401-A1 (WO)
Inventor: LI YAOWEN
IPC: C07D513/22
Filed: 2021-11-11
Abstract: 提供了一种具备协同组装性能的非富勒烯受体及其制备方法与应用，包括不同位置取代、不同长度的低聚乙二醇侧链。所述的非富勒烯受体作为客体组分，实现了活性层（主体）组分在多种非卤溶剂中溶解，调控活性层组分之间的相容性以及相分离尺寸和形貌，降低活性层对低沸点、高毒性含卤溶剂的依赖。此外，客体非富勒烯受体还可以通过自组装侧链调控主体在高沸点溶剂中的结晶动力学，延长受体分子的结晶时间，提高活性层整体的结晶度，降低活性层加工对后处理工艺的依赖。三点优势相结合，高沸点、绿色溶剂加工的有机太阳能电池光电转化效率得到了极大程度的提高，同时无需退火工艺，简化了器件制备的流程，降低了器件制备能耗。
Patent WO-2022100679-A1 (WO)
Title: 一种数据通信方法、装置、计算机设备及存储介质
Inventor: WANG ZONGYOU
IPC: G06Q20/38
Filed: 2021-11-12
Abstract: 一种数据通信方法、装置、计算机设备（1000）以及存储介质，该方法是：接收关联区块中的统计证明交易列表，并识别轻量节点在统计证明交易列表中的目标索引，统计证明交易列表包括多个统计证明交易，统计证明交易是对关联区块包括的交易对应的交易可见地址、以及交易可见地址在关联区块中的数量进行加密处理得到的；接收关联区块中与轻量节点关联的关联交易、以及加密路径集合，加密路径集合包括关联交易的加密路径以及统计证明交易列表的加密路径；根据统计证明交易列表、目标索引以及加密路径集合，确定关联交易的有效程度（S450）。通过所述方法，能够验证轻量节点获取到的关联交易的有效性。
Patent WO-2022127460-A1 (WO)
Title: Apparatus for automatically adding color masterbatch, and use method therefor
Inventor: DAI JIE
IPC: B29C48/285
Filed: 2021-11-12
Abstract: An apparatus for automatically adding a color masterbatch, and a use method therefor, comprising a base (1), and a material feeding mechanism (2) arranged at the upper end of the base (1) and used for stirring and feeding particles. The front side and the rear side of the material feeding mechanism (2) are each provided with an auxiliary material feeding mechanism (3) for adding the color masterbatch. An on-off mechanism (4) is provided between the auxiliary material feeding mechanism (3) and the material feeding mechanism (2) for controlling the communication of the two mechanisms. A main hopper (6) is provided at the upper end of the material feeding mechanism (2). The color masterbatch is added into a material feeding hopper (34) of the auxiliary material feeding mechanism (3), and a spiral material feeding shaft (32) rotates to push the color masterbatch to enter a throat pipe (28) of the material feeding mechanism (2) and fall into a material container (21). A rotating shaft (23) drives a first helical blade (24), a stirring rod (25) and a second helical blade (26) to stir and push the mixed particles, or the particles enter the throat pipe (28) and are mixed by the stirring shaft (210) before entering the material container (21), thus, manual stirring is avoided, manual labor intensity is reduced, and the efficiency and quality of particle mixing are improved.
Patent WO-2022111733-A1 (WO)
Title: Message processing method and apparatus, and electronic device
Inventor: HE JUNHUA
IPC: G06F16/17
Filed: 2021-11-30
Abstract: Embodiments of the present disclosure relate to the technical field of message processing, and provide a message processing method and apparatus, and an electronic device. The method comprises: acquiring a target message, and determining the priority of the target message; caching the target message into a first database according to the priority of the target message; and transferring a target message within the first database having a cache duration that exceeds a first preset duration from the first database to a second database. According to the foregoing solution, the cache can be written in real time, and persistent data can also be stored, so that the stability of a system is ensured and costs are reduced while the message is processed efficiently.
Patent WO-2022135105-A1 (WO)
Inventor: HUANG RUI
IPC: H04N21/439
Filed: 2021-12-02
Abstract: 本申请实施例提供了一种功能机视频配乐方法及装置，应用于终端设备，终端设备属于功能机，方法包括：获取配乐所需的第一音频文件；将第一音频文件进行转码，得到转码后的第二音频文件；获取待配乐的第一视频文件；将所述第二音频文件进行解码，得到第一音频数据流，以及，将第一视频文件进行编码，得到视频数据流；将音频数据流和所述视频数据流进行合成，得到第二视频文件，如此，可实现功能机的视频配乐功能，并节省功能机的软硬件资源。
Patent WO-2023087420-A1 (WO)
Inventor: DING MENG
IPC: G06V40/20
Filed: 2021-12-06
Abstract: 本发明公开一种基于热红外视觉的停机坪人体动作识别方法及系统，该方法包括：从红外监控视频中获取多个视频序列；对视频序列中每帧图像中的设定目标进行目标框标注；对于视频序列中每帧图像，根据标注后的目标框截取目标框放大区域；将目标框标注图像的位置信息添加到目标框放大区域，获得三通道子图像；各三通道子图像按时间顺序构成三通道子图像序列；将多个视频序列对应的三通道子图像序列作为训练集对动作识别模型进行训练；从红外监控视频中获取待识别视频序列，获得待识别视频序列对应的三通道子图像序列；将待识别视频序列对应的三通道子图像序列输入训练好的动作识别模型输出目标动作类型。本发明提高了复杂环境下人体动作的识别精度。
Patent WO-2022156441-A1 (WO)
Inventor: YOU RUIRONG
IPC: G06K9/00
Filed: 2021-12-16
Abstract: 一种活体检测方法及装置、存储介质、终端，所述活体检测方法包括：获取原始图像序列，所述原始图像序列包括若干帧原始图像；分别对各帧原始图像进行人脸识别，根据人脸识别结果，确定所述各帧原始图像的面部的感兴趣区域；提取所述各帧原始图像的面部的感兴趣区域的时序信息，根据所述时序信息得到所述原始图像序列的初始时序信号；对所述初始时序信号进行趋势去除，得到目标时序信号；将所述目标时序信号转换成频谱信号；根据所述频谱信号的频率和幅值，进行活体检测。上述方案，能够提高活体检测的准确度。
Patent WO-2022135323-A1 (WO)
Inventor: MING HAO
IPC: G06F3/0483
Filed: 2021-12-20
Abstract: La présente demande appartient au domaine technique de la reconnaissance vocale. L'invention divulgue un procédé et un appareil de génération d'image, ainsi qu'un dispositif électronique. Le procédé de génération d'image consiste : à afficher une interface de session, l'interface de session comprenant un message de session vocale ; à recevoir une première entrée ; et à la suite de la première entrée, à générer une image cible, l'image cible comportant des informations textuelles correspondant au message de session vocale.
Patent WO-2023005121-A1 (WO)
Inventor: LIU YU
IPC: G01S19/47
Filed: 2021-12-22
Abstract: 一种终端定位方法、设备、存储介质及定位模组。方法包括：通过卫星定位获取当前卫星定位数据，以得到第一终端位置（S11）；关闭卫星定位，启用惯性测量装置并确定出惯性测量导航时长，然后通过可变定时器开始计时（S12）；基于第一终端位置，通过惯性测量装置预测实时位置（S13）；在计时达到惯性测量导航时长后，重新启用卫星定位以获取最新的卫星定位数据，并基于最新的卫星定位数据修正实时位置，以得到第二终端位置（S14）。
Patent WO-2022135525-A1 (WO)
Title: 肿瘤浸润淋巴细胞的制备方法及其用途
Inventor: LIU YARONG
IPC: A61K35/17
Filed: 2021-12-23
Abstract: 提供了肿瘤浸润淋巴细胞的制备方法及其用途，具体涉及一种培养肿瘤浸润淋巴细胞的方法，其包含：使源自肿瘤组织且未经体外扩增的TIL经过至少一个阶段的体外扩增，其中，在至少一个阶段的所述体外扩增中，使所述TIL与CD28激动剂接触。还提供了一种肿瘤浸润淋巴细胞预防和/或治疗肿瘤的方法。
Patent WO-2022143674-A1 (WO)
Title: Quantum dot light-emitting diode and preparation method therefor
Inventor: WANG TIANFENG
IPC: H01L51/50
Filed: 2021-12-28
Abstract: Disclosed in the present disclosure are a quantum dot light-emitting diode and a preparation method therefor. The quantum dot light-emitting diode comprises: an anode, a quantum dot light-emitting layer disposed on the anode, and a cathode disposed on the quantum dot light-emitting layer. The spacing between quantum dots on the quantum dot light-emitting layer in a first direction is greater than the spacing in a second direction. Alternatively, the spacing between the quantum dots in the first direction is greater than 0.1 nm and less than or equal to 20 nm, and the spacing between the quantum dots in the second direction is greater than 0.1 nm and less than or equal to 20 nm. The first direction and the second direction are perpendicular to one another. The present disclosure can avoid the phenomenon of luminous redshift caused by the dense accumulation of quantum dots, thereby improving the color performance of the quantum dot light-emitting diode.
Patent WO-2022152178-A1 (WO)
Inventor: BIAN ZIPENG
IPC: H03H9/17
Filed: 2022-01-12
Abstract: La présente invention concerne un filtre, un duplexeur, un multiplexeur et un dispositif électronique. Dans les modes de réalisation de la présente invention, au moins deux résonateurs dans un filtre ont une structure d'électrode inférieure à double couche, et une tranchée d'isolation électrique est disposée sur une première électrode inférieure d'au moins un résonateur, de telle sorte qu'un condensateur MIM est formé entre la première électrode inférieure et une deuxième électrode inférieure du résonateur, et le condensateur MIM est intégré dans une position spécifique du filtre ayant une structure en forme d'échelle au moyen d'une connexion spécifique, ainsi, une puce de filtre à condensateur intégrée est mise en œuvre sans augmenter les couches et la surface de la puce.
Patent WO-2023133884-A1 (WO)
Title: Ssb-subset selection based rach with base station-side beam prediction
Inventor: LI QIAOYU
IPC: H04W56/00
Filed: 2022-01-17
Abstract: Apparatus, methods, and computer-readable media for facilitating SSB-subset selection based RACH with base station-side beam prediction are disclosed herein. An example method for wireless communication at a user equipment (UE) includes measuring one or more synchronization signal block (SSB) subsets of an SSB burst set including multiple SSBs grouped into SSB subsets. The example method also includes transmitting, to a base station, a random access message indicating information for at least one SSB subset from the one or more SSB subsets and measurement information for one or more SSBs of the at least one SSB subset.
Patent WO-2023123604-A1 (WO)
Inventor: GUO YINGDONG
IPC: G06F30/392
Filed: 2022-01-28
Abstract: The present disclosure relates to a clock tree layout and a forming method therefor. The clock tree layout comprises a frequency divider module layout, a phase module layout and a wire pattern layer, wherein the frequency divider module layout is used for receiving a first clock signal, and performing frequency division processing on the first clock signal, so as to obtain several second clock sampling signals, phases of which are associated with each other; the phase module layout comprises a first number of phase modules, which are arranged in a first preset direction, the phase modules are used for generating corresponding second clock signals according to the second clock sampling signals, which are correspondingly connected thereto, and the phase modules are symmetrically distributed relative to the frequency divider module layout; the wire pattern layer is used for electrically connecting the phase modules and the corresponding frequency divider modules in the frequency divider module layout; and the phase difference between any two second clock signals is within a preset precision range. Therefore, the consistency of clock signals, which are provided by frequency divider modules, reaching a rear-end circuit via phase modules is ensured, thereby improving the operation stability and reliability of a semiconductor integrated circuit.
Patent WO-2022179517-A1 (WO)
Inventor: BO LIANG
IPC: A47L11/28
Filed: 2022-02-23
Abstract: 一种扫地机器人的多功能维护站，包括基座（1），基座（1）内具有集尘组件（11）、净水组件（12）和污水组件（13）；集尘接口（21），设置于基座（1）上并与集尘组件（11）连通，以收集垃圾；进水接口（22），设置于基座（1）上并与污水组件（13）连通，以接收污水；出水接口（23），设置于基座（1）上并与净水组件（12）连通，以提供净水；充电部（24），设置于基座（1）上并与外部电源电连接，以为扫地机器人充电；烘干部（3），设置于基座（1）上并位于第一设定位置，以对滚布（10）进行烘干；毛发清理部（4），设置于基座（1）上并位于第二设定位置，以清理滚刷（20）上的毛发。多功能维护站集自动充电、补充净水、吸污水、集尘、烘干、毛发清理多功能于一体，从而能够对扫地机器人进行全面维护，以提高了对扫地机器人维护的便利性，进而提高用户体验。
Patent WO-2023159401-A1 (WO)
Inventor: KONG ZHE
IPC: B65G1/04
Filed: 2022-02-23
Abstract: A goods pick-and-place device (200), a carrying device (300) and a logistics system. The goods pick-and-place device (200) is used for the logistics system. The logistics system comprises the carrying device (300). The goods pick-and-place device (200) comprises a first base tray (210), a first detection unit and a main body (220), wherein the main body (220) is arranged on the first base tray (210), and comprises a door frame (221), a first lifting unit (222) and a first fork (223); the first fork (223) is connected to the first lifting unit (222); the first lifting unit (222) is configured to move in the height direction of the door frame (221); and the first detection unit is arranged on the first base tray (210), and is configured to detect the relative position of the first base tray (210) on the ground, so that the goods pick-and-place device (200) is docked with the carrying device (300) according to detected information, so as to transfer goods, thereby increasing the space utilization rate of a warehouse.
Patent WO-2022213736-A1 (WO)
Title: Method for writing data into solid-state hard disk
Inventor: ZHOU WEN
IPC: G06F12/1009
Filed: 2022-02-24
Abstract: The present application provides a method for writing data into a solid-state hard disk. The method provides both byte-level and page-level write interfaces. The page-level interface is used for writing full-page IO data into a Flash chip to achieve high performance and high space utilization efficiency. The byte-level interface is used for writing small IO data into an SCM chip, and the advantages of byte-level addressing and the property of persistence of the SCM chip are utilized to effectively improve writing efficiency of small IO data. The method in embodiments of the present application mitigates the write amplification problem caused by the small IO data writing, reduces the waste of space, and effectively improves the service life of the solid-state hard disk.