baber/WOPTO huggingface dataset:
Patent WO-2021057252-A1 (WO)
Inventor: XIAO LIANGJUN
IPC: G06F9/445
Filed: 2020-07-30
Abstract: A service processing flow configuration method and apparatus, and a service request processing method and apparatus, relating to the technical field of computers. The configuration method comprises: performing configuration according to received configuration information to generate a new service processing flow, the new service processing flow comprising multiple processing modules having an execution sequence, and the multiple processing modules each comprising execution logic between at least one execution unit; upon receiving a request for enabling the new service processing flow for a target service, determining whether the service identifier of the target service corresponds to the service processing flow of the old version; and if yes, changing the service identifier from the service processing flow corresponding to the old version to the new service processing flow, or otherwise, directly making the service identifier correspond to the new service processing flow, to enable the new service processing flow. This solution can improve system stability and reduce system risks without loading the system.
Patent WO-2021023220-A1 (WO)
Inventor: Nie zhenxing
IPC: G06F9/48
Filed: 2020-08-05
Abstract: Provided are a content continuation method and system, and an electronic device, which relate to the field of terminals, can reduce the operation complexity for a user during cross-device interaction, and improve the usage experience of the user. The content continuation system comprises a first electronic device and a second electronic device, wherein the first electronic device is configured with a first NFC unit, and the second electronic device is configured with a second NFC unit. The first electronic device acquires device information of the second electronic device from the second NFC unit by means of the first NFC unit when a first application interface of a first application is displayed; the first electronic device establishes a wireless communication connection with the second electronic device according to the device information; the first electronic device sends, on the basis of the wireless communication connection, a label of the first application interface to the second electronic device, and the label is used for indicating the display content in the first application interface; and the second electronic device displays a corresponding second application interface according to the label, and the first application interface and the second application interface include the same display content.
Patent WO-2022027632-A1 (WO)
Inventor: XIE LING
IPC: H04W36/00
Filed: 2020-08-07
Abstract: Des aspects de la présente divulgation concernent les communications sans fil, et plus particulièrement, des techniques pouvant aider à optimiser les performances d'un UE multi-SIM. Selon certains aspects, l'UE multi-SIM peut déterminer une ressource de fréquence préférée pour l'UE afin de supporter au moins deux modules d'identité d'abonné (SIM), dont au moins un est connecté et dont un est au repos, et fournir, par l'intermédiaire dudit SIM connecté, une indication de la ressource de fréquence préférée à une entité de réseau.
Patent WO-2021037048-A1 (WO)
Inventor: ZHANG TIANBAO
IPC: G06F21/60
Filed: 2020-08-26
Abstract: 一种数据加密/解密方法，其加密/解密芯片及其无人机。其中，所述数据加密方法包括：对接收到的原始数据进行预处理（301）；基于正交矩阵，对预处理后的所述原始数据进行加密计算（302）；输出所述加密计算后获得的加密数据（303）。该加密和解密方法都基于正交矩阵的方式来完成。其具有实现简单、运算量小和时延低的特点。而且，通过对数据的预处理，可以一次对多个数据同时进行加密，实时处理庞大数据的加密和解密，与无人机等移动载具的数据应用场景要求可以很好的契合。
Patent WO-2021037165-A1 (WO)
Title: Escherichia coli-based recombinant strain and construction method therefor and application thereof
Inventor: MENG GANG
IPC: C12R1/19
Filed: 2020-08-27
Abstract: Provided is a nucleotide sequence. The sequence is a sequence formed by mutation of a base at the 1049th site of a wild-type deoB gene coding sequence shown in SEQ ID NO: 1 or a promoter nucleotide sequence by mutation of a base at the -67th site at the upstream of a nucleotide sequence shown in SEQ ID NO: 13. Also provided are an expression cassette, a recombinant protein, a recombinant vector, a recombinant strain and a construction method therefor, and use thereof in preparation of L-threonine by means of fermentation. Compared with an unmutated wild-type strain, the obtained strain can produce L-threonine having higher concentration, and reduces production costs an L-threonine production strain and has good strain stability.
Patent WO-2021052483-A1 (WO)
Inventor: YOU JIAQING
IPC: H01Q1/22
Filed: 2020-09-18
Abstract: 提供了一种多天线系统，通过在电子设备的顶部、侧边、底部都布局天线的智能多天线方案，分别形成顶部、中部、底部三个天线群，将兼顾自由空间场景、竖屏手握场景、横屏手握场景等多场景下的天线性能，提升了天线辐射效率。
Patent WO-2022041352-A1 (WO)
Title: Feed additive for preventing diarrhea and improving immunity, and preparation method therefor and application thereof
Inventor: YANG KAI
IPC: A23K10/18
Filed: 2020-09-21
Abstract: A feed additive for preventing diarrhea and improving immunity, and a preparation method therefor and an application thereof, relating to the technical field of animal husbandry and veterinary. The feed additive is prepared by uniformly mixing compound amino acids, probiotic powder, nicotinamide, chitosan, β-cyclodextrin and fulvic acid; the prepared additive is used for adding to animal feed and is suitable for feeding animals, especially for feeding poultry animals. By adding a reasonable ratio of the compound amino acids, the probiotic powder, immunopotentiators (the chitosan and the fulvic acid), and stabilizers for keeping beneficial bacteria stable (the niacinamide and the β-cyclodextrin), the immunity of animals can be effectively improved, diarrhea can be prevented/treated, production performance can be improved, and then use of antibiotics is reduced/replaced, thereby solving the problem of poor livestock resistance when drug feed additives are not used.
Patent WO-2021139213-A1 (WO)
Inventor: GUO YUCHEN
IPC: H04W72/00
Filed: 2020-09-23
Abstract: L'invention concerne un procédé, un appareil et un système de communication multiliaison, qui se rapportent au domaine technique des communications et peuvent résoudre les problèmes techniques dans une communication multiliaison existante de la quantité d'informations relativement importante d'informations envoyées par un dispositif multiliaison à un dispositif multiliaison homologue, de la lourdeur du processus du dispositif multiliaison homologue déterminant, en fonction des informations, une liaison permettant de prendre en charge la transmission et la réception simultanées de données avec une liaison qui est actuellement en train de recevoir des données et la charge de traitement sur le dispositif multiliaison homologue étant relativement lourde. Le procédé consiste à : générer des informations de paquet de liaisons, un paquet de liaisons satisfaisant à la caractéristique suivante : les liaisons qui appartiennent à différents groupes de liaisons prennent en charge la transmission et la réception simultanées ; et envoyer les informations de paquet de liaisons.
Patent WO-2022082559-A1 (WO)
Title: Multi-subscriber identification module techniques for wireless systems
Inventor: LI WENTING
IPC: H04W68/02
Filed: 2020-10-22
Abstract: This patent document describes, among other things, techniques, and apparatuses for providing multiple network connections to improve wireless network efficiency and performance. In one aspect, a method of wireless communication is disclosed. The method includes determining, by a network node, whether to include a paging cause indication in a paging message based on a rule. The method further includes transmitting, by the network node, the paging message according to the determining, wherein the rule specifies that: in case that the paging message is being transmitted due to a common paging cause, the paging cause indication is omitted, and in case that the paging message is being transmitted due to a different paging cause that is different from the common paging cause, the paging message is transmitted by indicating the different paging cause in the paging cause indication.
Patent WO-2021218082-A1 (WO)
Inventor: SU HUASHENG
IPC: H01M50/514
Filed: 2020-10-28
Abstract: The present application relates to a secondary battery, a battery module, and a device using a secondary battery as a power source. The secondary battery comprises: a cover plate assembly; an electrode assembly comprising a main body portion and a tab extending from the main body portion; an electrode terminal provided at the cover plate assembly and used to be electrically connected to the tab; a first pressing member provided between the cover plate assembly and the main body portion, an accommodation space being formed between the first pressing member and the electrode terminal; and a second pressing member provided between the cover plate assembly and the main body portion, wherein a portion of the tab passing between the first pressing member and the second pressing member and extending into the accommodation space is connected to the electrode terminal, and the first pressing member and the second pressing member respectively press against two opposite surfaces of the tab. The secondary battery of the present invention can reduce a probability of occurrence of a short circuit between a positive electrode plate and a negative electrode plate as a result of insertion of a tab into a main body portion.
Patent WO-2022007259-A1 (WO)
Inventor: YAN ZENGWEI
IPC: C07D327/10
Filed: 2020-10-30
Abstract: 一种硫酸乙烯酯的制备方法，包括：将乙二醇滴加至二氯亚砜中，升温至50～80℃保温2～4h后抽真空处理，得到含亚硫酸乙烯酯的反应液；将该反应液在真空条件下精馏提纯；将纯度大于99.2％的亚硫酸乙烯酯和二氯乙烷混合，在混合液中滴加次氯酸钠溶液，然后进行搅拌、静置，得到有机相；调节有机相的pH后加入催化剂，滴加次氯酸钠溶液，保温1～1.5h，静置分液，得到粗品；将粗品进行脱水、重结晶和干燥，得到硫酸乙烯酯。
Patent WO-2021248791-A1 (WO)
Title: 数据增强策略的更新方法、装置、设备及存储介质
Inventor: TIAN KEYU
IPC: G06K9/62
Filed: 2020-11-02
Abstract: 本公开的实施例提供一种数据增强策略的更新方法、装置、设备以及存储介质。该方法包括：获取初始的数据增强策略，根据数据增强策略和预设的训练数据，对预设的经过第一阶段训练的数据处理模型进行第二阶段训练，根据经过第二阶段训练的数据处理模型，对数据增强策略进行更新，以得到更新的数据增强策略。
Patent WO-2022104868-A1 (WO)
Inventor: LIU SANNVYA
IPC: A61B5/0507
Filed: 2020-11-26
Abstract: 一种基于毫米波雷达的非接触式实时生命体征监测系统及方法；监测系统包括：毫米波收发模块(1)、实时信号采集模块(2)、实时信号处理模块(3)和可视化模块(4)；毫米波收发模块(1)用于发射毫米波并接收其回波信号，实时信号处理模块(3)用于通过杂波抑制来提取呼吸信号和心率信号；可视化模块(4)用于对呼吸信号和心率信号进行波形拟合，并通过可视化界面实时显示受试者的位置、呼吸和心率。通过杂波抑制有效地克服了环境噪声的影响，提高了监测系统的精度；另外，通过迭代算法对呼吸信号和心率信号进行拟合，将相关波形和监测结果可视化地展示出来。
Patent WO-2021243983-A1 (WO)
Title: 蓄电池极群压力一致性装置
Inventor: LI JUN
IPC: B65H20/02
Filed: 2020-11-26
Abstract: 一种蓄电池极群压力一致性装置，涉及蓄电池极群包片领域，驱动电机（5）固定在基座（6）上，用于驱动主动辊（1）转动；主动辊（1）的两端转动连接在基座（6）上，从动辊（2）的两端限位在基座（6）两侧相互平行的两个限位槽（61）内，主动辊（1）的两端与从动辊（2）的两端啮合；从动辊（2）的两端还分别连接一个推杆（8），两个压力调节转盘（31）的转轴（32）分别与一个固定在基座（6）上的支架（62）螺纹连接且正对两个推杆（8）的端部设置，在每对压力调节转盘（31）与推杆（8）之间还分别安装一个电子压力器（3），通过设定电子压力器（3）来稳定传输过程中施加到隔板上的压力，保证了装配压力的一致性，提升产品性能。
Patent WO-2021135754-A1 (WO)
Title: Polishing robot
Inventor: YANG JIN
IPC: B25J11/00
Filed: 2020-11-26
Abstract: A polishing robot, comprising: a rail frame (10); a main travelling device (20), the main travelling device (20) being movably provided on the rail frame (10), and the main travelling device (20) being provided with a polishing execution device (40); and a secondary travelling device (30), the secondary travelling device (30) being movably provided on the rail frame (10) and used for cooperating with the main travelling device (20), the secondary travelling device (30) being provided with a polishing auxiliary device (50), and the polishing auxiliary device (50) being used for assisting the polishing execution device (40) to perform a polishing operation. The polishing robot has a wide space for a polishing operation, a strong turning and passage capability and a high reliability.
Patent WO-2022062191-A1 (WO)
Inventor: TANG DEPING
IPC: G05F1/565
Filed: 2020-12-09
Abstract: A parallel-connected highspeed low-voltage large-current pulsed constant current source, relating to the technical field of power sources. Multiple outputs are controlled separately, and a DSP controller (S14) sends an SPI signal, uniformly issues a same given pulse signal, and inputs same to a pulse signal generating source circuit (S13), thereby ensuring current sharing of the constant current source; a plurality of Hall current sensors of a main circuit (S11) respectively sample emitter output currents of a plurality of IGBTs as a feedback signal to be input to a pulsed constant current source control circuit (S12) for comparison with the given signal, so as to control a driving voltage, such that the plurality of IGBTs in the main circuit (S11) all operate in a linear region, and then the magnitude and the pulse width of the output current are controlled, thereby achieving constant current output; a control signal EN uniformly controls on and off of the pulse signal by means of a same I/O port, thereby ensuring timing consistency in control signal rising edge, achieving parallel connection of the plurality of IGBTs, and achieving the kilo-ampere level output current.
Patent WO-2022126519-A1 (WO)
Inventor: WEN XIANSHAN
IPC: B65G65/40
Filed: 2020-12-17
Abstract: 本申请提供了一种储料供料装置（1），包括储料件（10），为可变形件，且储料件的中部形成有用于存放工件的储料区域（100）；固定件（20），设于储料件的边缘，用于将储料件的边缘固定在外物上；牵引件（40），一端连接于储料件的底部；以及驱动组件（30），与牵引件驱动连接，以驱使牵引件带动储料件发生变形；于驱动组件启动时，储料区域的体积逐渐缩小或逐渐增大。本申请提供的储料供料装置采用了可变形的储料件，通过变形后的储料件存放工件，通过驱动组件与牵引件配合驱使储料件发生变形，当储料件从桶状向盘状转变时，可以实现工件的输出，存放在储料件内的工件整体向上升起，从而避免了工件之间发生碰撞和摩擦。
Patent WO-2022133795-A1 (WO)
Inventor: ZHAO DEJIANG
IPC: H01L51/52
Filed: 2020-12-23
Abstract: The present disclosure provides an organic light-emitting display substrate and a display apparatus. The organic light-emitting display substrate comprises a base, a driving circuit layer located on the base, and a light-emitting device located on the side of the driving circuit layer away from the substrate. The light-emitting device comprises a first electrode layer, and the first electrode layer comprises a plurality of first electrode patterns separated from each other. The organic light-emitting display substrate further comprises a reflective metal layer, and the reflective metal layer is insulated from the first electrode layer. The orthographic projection of each reflective metal pattern overlaps the orthographic projection of at least two first electrode patterns on the base. According to the embodiments of the present disclosure, by providing the reflective metal layer, the orthographic projection of the reflective metal pattern overlaps the orthographic projection of at least two first electrode patterns on the base, and due to the presence of the reflective metal layer, the thickness of an anode layer can be properly reduced, thereby helping to reduce the segment difference of the light-emitting layer near the anode, improving the uniformity of the light-emitting layer, and helping to improve the performance of the display panel.
Patent WO-2022120966-A1 (WO)
Inventor: QIN CHENGWEI
IPC: B61F5/52
Filed: 2020-12-24
Abstract: 本申请实施例提供一种转向架侧梁、转向架及轨道车辆，其中，侧梁包括：主侧梁板，采用弹性复合纤维材料制成；辅侧梁板，采用弹性复合纤维材料制成，叠设在主侧梁板的上方；辅侧梁板的中部底面与主侧梁板顶面接触，辅侧梁板的两端底面与主侧梁板的顶面之间具有缓冲间隙；弹性止档，设置在辅侧梁板的端部，位于所述缓冲间隙内；在侧梁的中部承受第一垂向载荷时，所述弹性止档与主侧梁板的顶面之间具有间隙；在侧梁的中部承受第二垂向载荷时，主侧梁板和辅侧梁板发生弹性形变至所述弹性止档与主侧梁板的顶面接触；所述第二垂向载荷大于第一垂向载荷。本申请实施例提供的转向架侧梁、转向架及轨道车辆能够满足车辆多种载荷的刚度支撑需求。
Patent WO-2022147731-A1 (WO)
Inventor: XING JINQIANG
IPC: H04W52/14
Filed: 2021-01-07
Abstract: La présente invention concerne un procédé de communication sans fil, un dispositif de terminal et un dispositif de réseau. Le procédé comprend : l'envoi, par un dispositif de terminal, d'informations d'indication à un dispositif de réseau, les informations d'indication étant utilisées pour déterminer la puissance d'émission maximale du dispositif de terminal. Dans la présente demande, un dispositif de terminal envoie, à un dispositif de réseau, des informations pour déterminer la puissance d'émission maximale du dispositif de terminal. Il est possible d'assister le dispositif de terminal lorsqu'il détermine de manière autonome sa puissance d'émission maximale, et d'assurer que le dispositif de réseau peut connaître la puissance d'émission maximale du dispositif de terminal. Il est également possible de réduire le gaspillage de la puissance d'émission du dispositif de terminal ayant une capacité d'émission plus grande, ce qui permet d'améliorer l'efficacité d'utilisation de la capacité d'émission d'un amplificateur de puissance du dispositif de terminal.
Patent WO-2021139806-A1 (WO)
Title: Constraints for video coding and decoding
Inventor: ZHANG KAI
IPC: H04N19/176
Filed: 2021-01-11
Abstract: An example method of video processing includes performing a conversion between a block of a video and a bitstream of the video. The bitstream conforms to a formatting rule specifying that a size of a merge estimation region (MER) is indicated in the bitstream and the size of the MER is based on a dimension of a video unit. The MER comprises a region used for deriving a motion candidate for the conversion.
Patent WO-2021147836-A1 (WO)
Title: Communication method, apparatus and system
Inventor: XUE YIFAN
IPC: H04L5/00
Filed: 2021-01-19
Abstract: Provided are a communication method, apparatus and system. The method comprises: when a terminal device is in a non-connected state, receiving a system information block from a network device, wherein the system information block comprises first information, and the configuration of reference signals for operations, such as automatic gain control (AGC) adjustment and time-frequency synchronization, can be known according to the first information, so that the terminal device can wake up at a first reference signal and the terminal device is prevented from waking up too early at a synchronization signal block, thereby effectively reducing the power consumption of the terminal device. The solution of the present application can be widely applied to the fields of 5G communication, artificial intelligence, Internet of Vehicles, Internet of Smart Home, etc.
Patent WO-2022160096-A1 (WO)
Title: 一种定位测量方法及装置
Inventor: HAO JINPING
IPC: H04W64/00
Filed: 2021-01-26
Abstract: 本申请实施例公开了一种定位测量方法及装置，该方法包括：第一网元接收到第二网元获取终端的位置信息的指示之后，第一网元可以请求至少一个接入网设备广播消息。当终端接收到接入网设备广播的消息时，终端可以开始发送参考信号。第一网元还可以请求至少一个接入网设备对参考信号进行测量。当接入网设备接收到第一网元的测量请求时，接入网设备可以对接收到的参考信号进行测量，得到相应的测量结果。然后，接入网设备向第一网元发送测量结果。通过该方法能够避免非连接态的终端在上行定位时重新进入连接态，减少对终端定位的时延，减少终端能量消耗，提高定位效率。
Patent WO-2021238297-A1 (WO)
Title: Plant fiber plasticized material and preparation method therefor
Inventor: LI XIAOWEN
IPC: C08K5/09
Filed: 2021-02-04
Abstract: The present application pertains to the technical field of degradable materials, and relates to a plant fiber plasticized material and a preparation method therefor. Raw materials of the plant fiber plasticized material comprise, in parts by mass: 50-150 parts of a plant fiber powder, 5-15 parts of a polyol, 1-20 parts of stearic acid, 1-20 parts of a first lubricant, 1-20 parts of a second lubricant, 200-600 parts of PBAT, and 1-3 parts of a coupling agent, wherein the lubrication usage temperature range of the first lubricant is lower than that of the second lubricant. The technical solutions provided by the plant fiber plasticized material and the preparation method therefor can obtain a plant fiber plasticized material with good thermoplastic properties, which does not easily deform after formation, and does not easily carbonize when processed in a pelletizer, and has good degradation properties, thereby avoiding pollution to the environment, simplifying processing and reducing costs.
Patent WO-2021179863-A1 (WO)
Inventor: LI CHANGQING
IPC: A61M5/00
Filed: 2021-02-04
Abstract: An injection apparatus, a snare, and a medical device. The injection apparatus (10) comprises: a tube body (11), the tube body (11) having a first shuttle channel (111) configured for shuttling a snare apparatus, a shuttle opening (112) for a snare of the snare apparatus to pass through being provided on a far end of the tube body (11); a needle (12), the needle (12) being fixed on the far end of the tube body (11); a protective sheath (13), the protective sheath (13) slidably sleeved on the tube body (11), so as to enclose the needle (12) within or to expose the needle (12). Cooperation between the protective sheath (13) and the tube body (11), and large space for movement of the needle (12) allows the needle (12) to better extend out, and allows for more convenient needle projection, and also facilitates the needle (12) in performing injection on target tissue.
Patent WO-2022178901-A1 (WO)
Title: Electronic tweezers
Inventor: TIAN HE
IPC: G21K1/00
Filed: 2021-02-28
Abstract: The present invention relates to a method for manipulating a tiny object, the method comprising: providing charged particle beams; forming a non-uniform charge distribution in a fluid medium; and applying, to a tiny object, a gradient force formed by the non-uniform charge distribution. The present invention extends manipulation to the nanometer dimension, and can be applied to various microscopic tiny objects such as conductors, non-conductors, and living or non-living biological cells or organelles, and therefore surely promote great progress in the fields of physics, chemistry, biology and medicine.
Patent WO-2021213008-A1 (WO)
Inventor: LING YONGGEN
IPC: G10L25/57
Filed: 2021-03-01
Abstract: The present application relates to the field of artificial intelligence, and provides a video sound and picture matching method, a related device and a storage medium. The method comprises: obtaining a voice sequence; obtaining a voice clip to be matched from the voice sequence; obtaining the initial location of a start-stop identifier and the moving direction of the start-stop identifier from an image sequence; determining a movable clip to be matched according to the initial location of the start-stop identifier, the moving direction of the start-stop identifier, and said voice clip; and performing synthetic processing on said voice clip and said movable clip to obtain a video clip. In the process of synthesizing the video, the locations of the movable clips in the image sequence can be positioned by utilizing the start-stop identifiers, and the movable clips with actions are matched with the voice clips, so that the synthesized video clips more accord with the natural law of a person during speaking and have better authenticity.
Patent WO-2021175322-A1 (WO)
Inventor: ZHONG TINGJIN
IPC: A61C7/30
Filed: 2021-03-05
Abstract: An orthodontic appliance, comprising a main body (100) and a movable component (200). The main body (100) is provided with a protruding portion (110) and an archwire groove (120) for accommodating an archwire. The movable component (200) is matched with the main body (100) and is movable between an open position and a closed position relative to the main body (100); an accommodation cavity (210) is provided on the movable component (200), and the protruding portion (110) is received within the accommodation cavity (210), a locking member (301) or a locking structure is placed within the accommodation cavity (210); and the locking member (301) or the locking structure comprises a movable end; when the locking member (301) or the locking structure is bent, retracted or swings, the movable end is driven to move; and as the locking member or the locking structure is provided with the movable end, when the movable component (200) is moved, the force application is soft, and the operation is easy.
Patent WO-2022193226-A1 (WO)
Title: 电解液、电化学装置和电子装置
Inventor: XU YANYAN
IPC: H01M10/0567
Filed: 2021-03-18
Abstract: 本申请提供了电解液、电化学装置和电子装置。电解液包括式I所示化合物：其中，R 1 和R 2 各自独立地选自C 1 -C 5 基团或经卤素取代的C1-C5基团，m和n各自独立地选自0至3的整数；R 3 、R 4 、R 5 和R 6 选自经取代或未经取代的亚甲基，其中经取代时，取代基为卤素；R 1 和R 2 所代表的结构可以桥接成环。本申请的实施例通过在电解液中采用式I所示化合物，式I所示化合物能在正负极表面形成稳定的界面保护，从而显著改善电化学装置的循环寿命和高温存储性能。