baber/WOPTO huggingface dataset:
Patent WO-2022011967-A1 (WO)
Inventor: QIAO QIQI
IPC: H01M4/485
Filed: 2020-12-17
Abstract: 一种梯度掺杂的无钴正极材料及其制备方法以及锂离子电池正极和锂电池。正极材料的组成为LiNi xMn yA zO 2；沿正极材料的表层至中心方向，元素A在正极材料中的含量呈递减趋势；A为Al、Zr、Ti、B和W中的一种或多种。该制备方法简单易行，对焙烧条件要求简单，无钴正极材料有良好的循环性能。
Patent WO-2021121359-A1 (WO)
Inventor: DING JIAYU
IPC: H04M1/725
Filed: 2020-12-18
Abstract: Provided are a dual-connectivity mode starting method and apparatus, and a mobile terminal and a readable storage medium, relating to the field of Internet communications. In the present application, by querying, in preset register configuration values of all communication frequency bands stored in a mobile terminal, a first configuration value of a target primary frequency band and a second configuration value of a target secondary frequency band which correspond to a dual-connectivity mode to be started, and voluntarily calculating, according to the first configuration value and the second configuration value, a target starting configuration value corresponding to the dual-connectivity mode to be started, and finally configuring a control register by using the target starting configuration value, the control register can control a radio frequency circuit to activate the target primary frequency band and the target secondary frequency band.
Patent WO-2021129640-A1 (WO)
Title: 拍摄处理方法及电子设备
Inventor: Zheng Weiri
IPC: H04M1/72403
Filed: 2020-12-23
Abstract: 一种拍摄处理方法及电子设备，涉及通信技术领域。该方法包括：在电子设备为第一拍摄主题的情况下，接收对目标控件的第一输入；响应于该第一输入，按照该第一拍摄主题对应的拍摄参数拍摄第一图像，并对该第一图像进行目标处理。其中，该目标处理至少包括以下至少一项：按照该第一拍摄主题对应的滤镜参数对该第一图像进行滤镜处理，对该第一图像添加该第一拍摄主题对应的标签，将该第一图像存储至该第一拍摄主题对应的存储路径。
Patent WO-2021129873-A1 (WO)
Title: 数据库查询方法、装置、设备和存储介质
Inventor: JIANG CHAO
IPC: G06F9/50
Filed: 2020-12-28
Abstract: 一种数据库查询方法、装置、设备和存储介质，一种数据库查询方法，包括：接收客户端对于分布式数据库的数据查询请求（S2010）；从分布式数据库获取数据查询请求对应的结果集（S2020）；根据预设的结果集大小阈值，判断结果集为大结果集或小结果集（S2030）；响应于结果集为小结果集，由CPU对小结果集进行查询，以及响应于结果集为大结果集，由GPU对大结果集进行查询（S2040）；向客户端发送查询结果（S2050）。
Patent WO-2022068123-A1 (WO)
Inventor: SHI YAOSHENG
IPC: H04W4/80
Filed: 2021-01-18
Abstract: 本发明提供了一种NFC社交软件系统，主要包括客户端接口、客户端页面以及用于完成客户端业务逻辑的NFC读写模块、显示模块、连接在客户端接口上的客户端；NFC读写模块：通过识别NFC标签，打开app或者网页个人中心，再通过点击第三方应用图标，跳转第三方app个人主页；显示模块：根据读取不同的用户显示不同的信息；客户端将数据从客户端接口中上传,以及显示用户个人数据。本发明提供的一种NFC社交软件系统，实现用NFC标签进行快速加好友功能。
Patent WO-2021155811-A1 (WO)
Inventor: WANG DY-CHENG
IPC: B60L50/00
Filed: 2021-02-03
Abstract: 本发明提供一种启动电池与快速储能模块并联出力比配置系统，用于启动启动马达，包括启动电池，具有第一总内阻值；以及快速储能模块，具有第二总内阻值，所述快速储能模块与所述启动电池并联连接；在安装时，选择市场上任一已知的所述启动电池与所述快速储能模块规格，通过初始设定所述启动电池与所述快速储能模块分别提供所述启动马达启动电流的初始电性出力比值，所述启动电池的所述初始电性出力比值加上所述快速储能模块的所述初始电性出力比值的总和等于1，通过降低所述启动电池的所述初始电性出力比值，以达成延长该启动电池寿命的目的。
Patent WO-2021179946-A1 (WO)
Title: 一种后保险杠安装系统及车辆
Inventor: YIN JUNLONG
IPC: B60R19/24
Filed: 2021-03-02
Abstract: 一种后保险杠安装系统，包括：后保险杠、后保险杠蒙皮、尾灯支架和后保险杠侧支架；后保险杠蒙皮沿着与车辆尾灯的分缝线形成有第一部分、第二部分及第三部分，第一部分沿Y向延伸，第三部分沿X向延伸，第二部分连接第一部分与第三部分；尾灯支架安装在车辆尾部，通过连接后保险杠蒙皮来连接后保险杠，尾灯支架与第一部分相对于X向组装；后保险杠侧支架设置在车辆尾部侧边用于支撑后保险杠，并且与第三部分相对于Y向组装且同时保证第二部分相对于尾灯的定位。
Patent WO-2021185253-A1 (WO)
Title: Dialing message processing method, network elements, system, and network device
Inventor: PENG TAO
IPC: H04L12/46
Filed: 2021-03-16
Abstract: The present application provides a dialing message processing method, applied to a dialing message processing system. The system comprises a controller, an access gateway, a forwarding plane network element, and a control plane network element that are connected to each other. The method comprises: the control plane network element receives a dialing message from the access gateway, the dialing message being a dialing message sent from a user equipment to the access gateway; the control plane network element sends an authentication request to an external server, the authentication request being generated by the control plane network element according to the dialing message; the control plane network element receives dial success information sent from the external server; and the control plane network element determines a forwarding plane network element according to the dial success information, so that the user equipment performs network communication by means of the forwarding plane network element.
Patent WO-2021185274-A1 (WO)
Title: Probe composition for detecting 6 cancers with high incidence in china
Inventor: HAN XIAOLIANG
IPC: C12Q1/68
Filed: 2021-03-17
Abstract: Disclosed is a probe composition. By means of the meta-analysis of methylation data of a TCGA database and a GEO database, the probe composition screens 5.6 Kbp of a capture region, which capture region comprises 52 methylation change genes and non-coding DNA regions highly related to cancers. The probe composition can be used to detect methylation level changes of 6 cancers in one step: esophageal cancer, gastric cancer, colorectal cancer, lung cancer, liver cancer and pancreatic cancer; and can be used for the early screening of an asymptomatic population and the prognostic detection of cancer patients.
Patent WO-2021190438-A1 (WO)
Title: Combinaison de sous-images et d'extensibilité
Inventor: WANG YE-KUI
IPC: H04N19/587
Filed: 2021-03-22
Abstract: Plusieurs techniques de codage et de décodage vidéo. Un procédé donné à titre d'exemple comprend la réalisation d'une conversion entre une sous-image vidéo d'une vidéo et un flux binaire de la vidéo en fonction d'une règle. La règle spécifie que, dans le cas où une sous-image est traitée en tant qu'image vidéo pour la conversion, une restriction d'alignement de couche transversale est appliquée à moins de la totalité des multiples couches comprenant une couche actuelle qui comprend la sous-image et un sous-ensemble de couches associées à la couche actuelle.
Patent WO-2022160479-A1 (WO)
Title: Procédé d'extraction à haut débit d'acide nucléique à l'état de trace pour la détection d'échantillon d'écouvillon mélangé à grand volume
Inventor: LI TONGXIN
IPC: C12Q1/68
Filed: 2021-04-21
Abstract: La présente invention concerne un procédé d'extraction à haut débit d'acide nucléique à l'état de trace pour la détection d'échantillon d'écouvillon mélangé à grand volume. Le procédé comprend les étapes suivantes : réalisation d'un traitement de lyse sur un échantillon à détecter avec une solution de lyse pour libérer l'acide nucléique contenu dans l'échantillon, ce qui permet d'obtenir une solution de lyse contenant principalement l'acide nucléique ; extraction de la solution de lyse contenant l'acide nucléique au moyen d'un dispositif d'extraction d'acide nucléique à pression positive à procédé en colonne fermée, ce qui permet d'obtenir un extrait ; et utilisation de l'extrait pour préparer une solution d'essai à des fins de détection de virus. Selon la présente invention, un procédé d'extraction à colonne est utilisé pour combiner des liquides d'écouvillon nasopharyngiens de différents individus de multiples sources, et une fois que les liquides d'écouvillon sont combinés, l'étape de centrifugation à grande vitesse à 2 000-4 000 g pendant 10-20 min est ajoutée pour éliminer un précipité, ce qui permet de réduire la résistance pendant le passage de la colonne. Par comparaison avec une extraction ordinaire, le nombre d'étapes de lavage et de centrifugation est réduit de 1 à 2, et l'efficacité d'extraction d'acide nucléique est améliorée.
Patent WO-2022028009-A1 (WO)
Title: High-power driver for deep-sea motor
Inventor: ZHANG WEI
IPC: H02P29/024
Filed: 2021-04-25
Abstract: The present invention relates to the technical field of motor driving and control, and discloses a high-power driver for a deep-sea motor, comprising an absolute value circuit, a driving circuit, a main control circuit, and a filter circuit, an APC circuit, a level conversion circuit, an upper bridge signal processing circuit, and a lower bridge signal processing circuit which are connected to the main control circuit. A voltage control signal is converted into a first predetermined voltage signal by the absolute value circuit, and then converted into a PWM signal by the APC circuit to be input to the main control circuit; moreover, the voltage control signal is converted into a logic signal by the level conversion circuit to be input to the main control circuit; a Hall signal output by a deep-sea motor is input to the main control circuit by the filter circuit; the main control circuit outputs a control signal according to the PWM signal, logic signal, and Hall signal, and the control signal passes through the upper and lower bridge signal processing circuits and is then input to the driving circuit to drive the deep-sea motor to rotate in a specified direction. When using the driver, there is no need to develop a complex control algorithm, thereby improving the efficiency of the driver and shortening the development cycle.
Patent WO-2022232979-A1 (WO)
Title: Carrier specific scaling factor in cellular networks
Inventor: CUI JIE
IPC: H04W24/10
Filed: 2021-05-06
Abstract: The present application relates to devices and components including apparatus, systems, and methods for carrier-specific scaling factor for measurements with or without measurement gaps.
Patent WO-2022236517-A1 (WO)
Inventor: NI WEIGANG
IPC: B08B1/04
Filed: 2021-05-09
Abstract: 一种粘麻交织复合面料生产设备的烫金辊表面处理装置，包括底板，底板顶部的一侧固定连接有固定板，并且固定板的一侧分别固定连接有第一固定筒、第二固定筒和第三固定筒，第一固定筒、第二固定筒和第三固定筒内壁的一侧通过轴承分别转动连接有第一转动杆、第二转动杆和第三转动杆，并且第一固定筒、第二固定筒和第三固定筒的内壁均固定连接四个清理刷，第一固定筒、第二固定筒和第三固定筒外表面的底部均开设有通孔。该烫金辊表面处理装置能够在面料生产过程中快速充分的对烫金辊表面进行清理，且便于对不同直径大小的烫金辊表面进行清理，减轻了工作人员清理烫金辊表面的负担，更好更快的保证了面料生产工作的进行，实用性强。
Patent WO-2022227169-A1 (WO)
Inventor: LIU JIE
IPC: G06K9/62
Filed: 2021-05-27
Abstract: 一种涉及人工智能技术的图像分类方法，包括：获取原始图像集，其中，所述原始图像集中包括有标注图像集及无标注图像集，对无标注图像集中的图像进行标注猜测，得到标注猜测图像集，汇总标注猜测图像集及有标注图像集，得到图像训练集，在预设的图像分类网络中构建表征混合层，得到混合图像分类网络，利用图像训练集对所述混合图像分类网络进行训练，得到标准图像分类网络，利用标准图像分类网络对待分类图像进行分类，得到图像分类结果，此外，还涉及区块链技术，所述图像分类结果可存储在区块链的节点中。还提出一种图像分类装置、电子设备以及计算机可读存储介质。该方法能够解决图像分类准确性较低的问题。
Patent WO-2022246924-A1 (WO)
Inventor: GUO XIAOYAN
IPC: B23K11/00
Filed: 2021-06-11
Abstract: La présente invention concerne un machine d'outillage automatique pour soudage bout à bout, qui se rapporte au domaine technique des appareils d'outillage de soudage. La machine d'outillage automatique pour soudage bout à bout comporte un établi et un mécanisme de soudage automatique disposé sur l'établi. La machine d'outillage automatique comporte en outre: une trémie de soudage à la flamme disposée sur l'établi, un tuyau de refroidissement étant disposé dans la trémie de soudage à la flamme, une tête de pulvérisation étant disposée sur une paroi intérieure de la trémie de soudage à la flamme, et la tête de pulvérisation étant en communication avec le tuyau de refroidissement; un réservoir d'eau fixé dans l'établi, le réservoir d'eau étant relié au bas de la trémie de soudage à la flamme; et un premier arbre tournant en liaison pivot à l'intérieur du réservoir d'eau, des pales de ventilateur et un premier engrenage conique étant disposés sur le premier arbre tournant, et les pales de ventilateur étant situées dans une conduite. Selon la présente invention, des étincelles et des scories de soudage qui tombent peuvent être facilement recueillies du fait de la disposition de la trémie de soudage à la flamme et des pales de ventilateur, les scories de soudage peuvent être facilement absorbées du fait de la disposition du réservoir d'eau, la trémie de soudage à la flamme peut être facilement refroidie du fait de la disposition d'un mécanisme de pompage et d'évacuation d'eau, d'un premier mécanisme d'entraînement et du tuyau de refroidissement, et les scories de soudage accrochées à la conduite et à la paroi intérieure de la trémie de soudage à la flamme peuvent être facilement nettoyées du fait de la disposition de la tête de pulvérisation.
Patent WO-2022017130-A1 (WO)
Title: Beam information indication method and apparatus
Inventor: WANG YU
IPC: H04B7/06
Filed: 2021-06-28
Abstract: The present application provides a beam information indication method and apparatus. A terminal device implements updating of beam domain information by obtaining reference domain information of a plurality of beams and a first offset respectively corresponding to each time, the first offset being used for indicating an offset value of domain information of the plurality of beams with respect to the reference domain information of the plurality of beams. According to the technical solution of the present application, in the case of a small signaling overhead, domain information of a plurality of beams may be updated, and the method and apparatus may be applied to a satellite communication system to implement interference management of satellite beams.
Patent WO-2022002238-A1 (WO)
Title: Automobile door lock and automobile
Inventor: E JUNYI
IPC: E05B81/06
Filed: 2021-07-02
Abstract: Provided are an automobile door lock and an automobile, the automobile door lock comprising: a frame body, a large bolt used for locking/unlocking an automobile door, a small bolt used for unlocking the large bolt, a locking component used for unlocking the small bolt, and a guiding component used for supporting the locking component and moving with respect to the locking component; the large bolt, the small bolt and the locking component are all arranged on the frame body; the locking component, the small bolt and the large bolt abut after sequential movement; the locking component is provided with a first stroke portion and second stroke portions; the guiding component is arranged on the frame body, and the guiding component is connected to the locking component; when the distance of the relative movement track between the locking component and the guiding component is the sum of a first stroke of the first stroke portion and second strokes of the second stroke portions, the locking component pushes the small bolt to unlock the large bolt.
Patent WO-2022048318-A1 (WO)
Inventor: WANG XIAOFENG
IPC: H04L29/06
Filed: 2021-07-14
Abstract: The present application is applicable to the technical field of computers, and provides a method for establishing a communication channel, comprising: verifying first verification information; generating second verification information when the first verification information passes verification; generating third verification information according to the first verification information, and sending the second verification information and the third verification information to a server; verifying fourth verification information when the fourth verification information is received; when the fourth verification information passes verification, generating fifth verification information according to the first verification information, generating sixth verification information according to the fourth verification information, and sending the fifth verification information and the sixth verification information to a payment terminal; and establishing a first communication channel on the basis of a first session key, and establishing a second communication channel on the basis of a second session key. In the solution above, three parties involved in communication are subjected to security authentication. After authentication is successful, trusted security channels of the three parties are established on the basis of a session key, thus ensuring the security of data transmission and avoiding risks.
Patent WO-2022217779-A1 (WO)
Title: Downhole-to-ground logging communication and control apparatus and method
Inventor: SUN ZHE
IPC: E21B47/13
Filed: 2021-07-26
Abstract: A downhole-to-ground logging communication and control apparatus, comprising a ground portion (10) and a downhole portion (20), wherein the ground portion (10) is provided with an atomic magnetometer receiving apparatus (1), and a quantum detection device (2), from which quantum data is read; the downhole portion (20) comprises an electromagnetic wave emitting system (3); and the electromagnetic wave emitting system (3) is used for encoding a signal detected downhole, and emitting same by means of an electromagnetic wave. The apparatus has the characteristics of high detection sensitivity, a wide operation temperature range, low operation energy consumption, a small occupied volume, a large channel width, a high transmission rate and a low cost, and has obvious advantages in terms of the wireless transmission of downhole-to-ground data communication.
Patent WO-2022121327-A1 (WO)
Inventor: LU HAIFENG
IPC: C08G14/073
Filed: 2021-07-28
Abstract: 本发明涉及一种暂时性耐高温分散剂及其制备与使用方法，是从含氨基的聚硅氧烷出发，经由一步反应制备的嵌段型高分子聚合物。所制备的嵌段型高分子聚合物可以直接作为分散剂使用；也可以作为基础配方，在添加其它辅助成分后作为分散剂使用；也可以与一种或多种其他分散助剂和/或表面活性剂组合使用用于满足各种特殊场合的分散需求。本发明巧妙地将耐温性能好、分子链柔软的有机硅化合物和极性强、耐温性好的芳香基团结合在一起，利用两者的耐温性协同作用来实现该分散剂的高耐温特点；利用有机硅化合物在更高温度下热降解的低残留特点，实现分散剂的"暂时性"的特点。
Patent WO-2022062642-A1 (WO)
Inventor: YANG XIAO
IPC: H04N21/41
Filed: 2021-07-28
Abstract: Provided are a video processing method, a display device, and a storage medium. The method comprises: obtaining a video to be processed, and respectively marking multiple video timestamps on multiple video frames of the video to be processed; obtaining N pieces of pose data of a display device, respectively marking N pose timestamps on the N pieces of pose data, and caching the N pieces of pose data and the N pose timestamps; extracting a video frame to be displayed from the multiple video frames, and determining, according to a video timestamp corresponding to the video frame to be displayed, at least one piece of pose data corresponding to the video frame to be displayed from the N pieces of pose data; on the basis of the at least one piece of pose data corresponding to the video frame to be displayed, adjusting the pose of a virtual model to obtain a virtual model to be displayed; and simultaneously displaying, by means of the display device, the video frame to be displayed and the virtual model to be displayed.
Patent WO-2023010364-A1 (WO)
Title: Integrated access and backhaul communication device and method
Inventor: LU YANG
IPC: H04W8/08
Filed: 2021-08-04
Abstract: Embodiments of the present application provide an integrated access and backhaul (IAB) communication device and a method. The method comprises: a second host distribution unit (a target donor-DU) adds a tunnel-related header to uplink data, and sends the uplink data to a first host distribution unit (a source donor-DU) by means of a TNL tunnel; and/or, the first host distribution unit (the source donor-DU) adds a tunnel-related header to downlink data, and sends downlink data to the second host distribution unit (the target donor-DU) by means of the TNL tunnel.
Patent WO-2022028504-A1 (WO)
Title: Head-up display device, head-up display system and transport device
Inventor: XU JUNFENG
IPC: G02B27/01
Filed: 2021-08-05
Abstract: A head-up display device (100) comprises a light source part, an image generation element (120), and at least one sensor (141). The light source part comprises at least one light source (111), the at least one light source (111) being configured to emit light. The image generation element (120) is configured to convert light emitted by the at least one light source (111) to image light (IML) and output same. At least one sensor (141) is located on one side of the image generation element (120) that is close to the light source part. The sensor (141) of the head-up display device (100) has the potential to affect the image light. Also provided are a head-up display system comprising the head-up display device, and a transport device comprising the head-up display device or the head-up display system.
Patent WO-2022100172-A1 (WO)
Title: Seedling belt stubble removing and paper tape seeding integrated operation device
Inventor: SHI SONG
IPC: A01C7/12
Filed: 2021-08-11
Abstract: A seedling belt stubble removing and paper tape seeding integrated operation device, comprising a main body support. The main body support is connected to a stubble removing mechanism and a paper tape seeding module from front to back, the paper tape seeding module sequentially comprises a furrowing blade (3), a seeding mechanism and a press wheel (8) from front to back, and the stubble removing mechanism comprises a first connecting frame (12); the upper end of the first connecting frame (12) is fixed to the main body support, and the lower end of the first connecting frame is connected to a first supporting plate (13); a cutter shaft is provided on the first supporting plate (13), a tool magazine is welded and fixed to the outer side of the cutter shaft, and four evenly-distributed stubble removing cutters (1) are connected and fixed to the tool magazine.
Patent WO-2022100178-A1 (WO)
Inventor: HUANG MEILIN
IPC: B61L5/02
Filed: 2021-08-13
Abstract: 本公开内容公开了一种管廊运输轨道平移式道岔，设置于管廊内，包括：道岔基本轨，道岔基本轨包括A股道和B股道，在A股道和B股道的连接处有一凹槽区域；道岔移动轨，设置在道岔基本轨的凹槽区域内，且道岔移动轨可以在所述道岔基本轨的凹槽区域内水平侧向移动；道岔驱动装置，与道岔移动轨的连接，用于驱动所述道岔移动轨在所述道岔基本轨的凹槽区域内水平侧向移动。本公开内容实现了满足管廊运输轨道的变道要求的技术效果。
Patent WO-2022037484-A1 (WO)
Inventor: LI SIQI
IPC: G06T3/40
Filed: 2021-08-13
Abstract: An image processing method and apparatus, a device and a storage medium. The method comprises: acquiring a trigger instruction of a user and a first image, wherein the first image comprises two or more sub-images, and the positions of the two or more sub-images on the first image are disarranged (101); according to the trigger instruction, randomly exchanging the positions of the sub-images on the first image, displaying a process of randomly exchanging the sub-images until all the sub-images on the first image are restored to the position before the disarrangement, and obtaining a second image (102); and displaying the second image obtained by restoration (103). Richer visual display effects are provided, which improves the user experience.
Patent WO-2022037500-A1 (WO)
Inventor: QIU LIYUN
IPC: G06N3/04
Filed: 2021-08-13
Abstract: The present application relates to the technical field of iron and steel smelting. Provided are a material distribution control system and method based on material layer thickness prediction. In an actual application process, the bulk density of a mixed material, the rotating speed of a feeding roller, the rotating speed of a material distribution roller, the opening degree of an auxiliary door, and the speed of a sintering trolley are first obtained; the characteristic value of the thickness of a material layer is generated by using a pre-established material layer thickness dynamic prediction model, and data restore is performed on the characteristic value of the thickness of the material layer to obtain a predicted value of the thickness of the material layer; then the deviation value of the thickness of the material layer is calculated according to the predicted value of the thickness of the material layer and the target value of the thickness of the material layer; and finally, the deviation value of the thickness of the material layer is inputted into a rolling optimization model, so as to obtain the rotating speed to be adjusted of the feeding roller, the rotating speed to be adjusted of the material distribution roller, the opening degree to be adjusted of the auxiliary door, and the speed to be adjusted of the sintering trolley. Therefore, the material distribution control of a sintering system based on the material layer thickness prediction is achieved, thereby achieving the accurate control of the material distribution process of the sintering system.