baber/WOPTO huggingface dataset:
Patent WO-2021000461-A1 (WO)
Title: A "one-touch call" platform based on a mobile intelligent terminal and the implementing method therefor
Inventor: PANG SULIN
IPC: H04M1/72424
Filed: 2019-10-25
Abstract: The invention discloses a "one-touch call" platform based on a mobile intelligent terminal and the implementing method therefor, the platform comprising a one-touch call from and to a local calling area module, a one-touch call from and to a remote calling area module and a message sending module; a user can click a button corresponding to an emergency rescue department's phone number, such as 110, 119, 120, 122, government emergency office, social commonweal organization and rescue company beginning with 400, on the "one-touch call" platform through the mobile intelligent terminal. Then the platform will immediately obtain the user's location and local identifier from an electronic map and GPS, make an one-touch call to a target phone number, and automatically send the user's personal information (the the person calling for alarm, and time, mobile number, address of the alarm) and location in a map to a preset emergency contact person by a message. Through the method of this invention, a user can call a government emergency rescue department for help through the "one-touch call" platform, and automatically and simultaneously send personal information and location in a map to a preset emergency contact by a message.
Patent WO-2021087658-A1 (WO)
Title: Self-suspension hydraulic fracturing coated proppant having targeting function, and preparation and application
Inventor: XU QUAN
IPC: C09K8/80
Filed: 2019-11-04
Abstract: The present invention provides a self-suspension hydraulic fracturing coated proppant having a targeting function, and preparation and an application. The proppant comprises: A) particles existing in an amount of 70-99.99% of the total weight of the proppant, and B) a nanometer particle enhanced porous composite material coating with which the surfaces of the particles are coated, and existing in an amount of 0.01-30% of the total weight of the proppant, wherein nanometer particle enhanced porous composite materials comprise nanometer particles (preferably, the weight of the nanometer particles is 1-50% (preferably, 10-20%) of the total weight of the nanometer particle enhanced porous composite material coating) and a porous composite material. Compared with a functional coated proppant produced by means of a traditional process, the materials such as resin used in the present method are derived from industrial production, the nanometer particles are creatively added to improve the performance of the proppant, and the method has a more simplified operation process and a lower production cost.
Patent WO-2020125317-A1 (WO)
Title: 一种投影屏幕及激光投影装置
Inventor: LI JIANJUN
IPC: G03B21/56
Filed: 2019-11-22
Abstract: 一种投影屏幕（100），包括：第一膜片（1），固定设置在支撑背板（2）的正面，用于接收影像光束的照射并将所述影像光束反射成像；第二膜片（10），固定设置在支撑背板（2）的背面；所述支撑背板（2），用于通过粘接方式固定支撑所述第一膜片（1）和所述第二膜片（2），所述第二膜片（2）不用于接收影像光束成像。还提供一种激光投影装置。
Patent WO-2020224248-A1 (WO)
Title: 基于区块链的虚拟凭证值分配方法、合约运行装置及存储介质
Inventor: CHEN LUWEI
IPC: G06Q40/04
Filed: 2019-11-29
Abstract: 本申请涉及区块链技术领域，揭露了一种基于区块链的虚拟凭证值分配方法、合约运行装置及存储介质。该方法包括：在一个节点设备发出虚拟凭证值分配计算请求后，启动针对目标节点设备的虚拟凭证值分配计算；根据预设计算规则计算目标节点设备在预设时间段内的贡献值，并计算区块链系统中所有节点设备在预设时间段内的总贡献值；获取区块链系统在预设时间段内的待分配虚拟凭证值总量；基于预设分配规则、目标节点设备的贡献值、总贡献值及待分配虚拟凭证值总量，确定目标节点设备在预设时间段内的待分配虚拟凭证值。通过将不同的互联网平台集成在一个区块链系统中，实现流量互利，由于区块链具备不可篡改性，避免了大平台侵占小平台利益。
Patent WO-2020186825-A1 (WO)
Title: Depth data measuring head, measurement device and measurement method
Inventor: WANG MINJIE
IPC: G01B11/22
Filed: 2019-12-03
Abstract: A depth data measuring head (300), a measurement device (1400) and a measurement method. The measuring head (300) comprises: a projection device (310, 1410) used to project and scan line coded structured light across a region to be photographed; first and second image sensors (310_1, 310_2, 1410_1, 1410_2) disposed at preset relative positions and used to photograph said region so as to respectively obtain first and second two-dimensional image frames under irradiation of the structured light; and a synchronization device (330, 1430) used to synchronously activate, on the basis of a scan position of the projection device, pixel columns of the first and second image sensors (310_1, 310_2, 1410_1, 1410_2) in a line direction corresponding to the current scan position to perform imaging.
Patent WO-2021042609-A1 (WO)
Title: Display device and manufacturing method thereof
Inventor: CHEN JUN
IPC: G09F9/30
Filed: 2019-12-06
Abstract: A display device (100) and a manufacturing method thereof. The display device (100) comprises a housing (10) and a flexible display screen (20). The housing (10) has a substantially rectangular shape, and is provided with an upper surface (11), a lower surface (12) and two side surfaces (13). The flexible display screen (20) covers the upper surface (11) and two side surfaces (13) of the housing (10), and comprises a flexible display panel (21), a first cover plate (22) and a second cover plate (23) arranged in a stacked manner. The manufacturing method of the display device (100) comprises the following steps: providing a housing (S1); attaching a flexible display panel (21) (S2); attaching a first cover plate (22) (S3); and attaching a second cover plate (23) (S4).
Patent WO-2021042627-A1 (WO)
Title: Wireless charging transmitter compression-resistant device capable of convection heat dissipation for electric vehicle
Inventor: HAN FENGGANG
IPC: B60L53/12
Filed: 2019-12-19
Abstract: A wireless charging transmitter compression-resistant device capable of convection heat dissipation for an electric vehicle, comprising a closed mounting chamber made of a heat conduction material, and a pressure bearing chamber located on the mounting chamber and covering the mounting chamber. The mounting chamber is internally provided with an inner core layer (4); the bottom of the pressure bearing chamber is formed of the top of the mounting chamber; the side wall of the pressure bearing chamber is provided with heat dissipation channels making the pressure bearing chamber in communication with the outside; the top surface of the mounting chamber is provided with a protrusion (32) for supporting the inner top surface of the pressure bearing chamber; the bottom surface of the mounting chamber and the bottom surface of the side wall of the pressure bearing chamber are flush with each other, and are both supported on the ground. The device has high structural strength and good heat dissipation performance.
Patent WO-2020228338-A1 (WO)
Inventor: YUE GUOHAN
IPC: B23K26/38
Filed: 2019-12-25
Abstract: 一种激光切割设备（100），激光切割设备（100）包括：机架（10）；旋转机构，设于机架（10），旋转机构包括旋转组件（20）以及与旋转组件（20）连接的液压夹持件（30），液压夹持件（30）开设有夹持槽（321），夹持槽（321）设置为夹持工件（200）；切割机构，设于机架（10），并位于旋转机构的上方，切割机构包括间隔设置的粗切割刀具（411）和精切割激光器（421）。
Patent WO-2021128093-A1 (WO)
Title: 电化学装置及包含其的电子装置
Inventor: WANG KEFEI
IPC: H01M4/583
Filed: 2019-12-25
Abstract: 一种电化学装置及包含其的电子装置，电化学装置包括正极；电解液；和负极，其中：所述电解液包含具有磷和氧的化合物，并且所述负极包括负极集流体和形成在所述负极集流体上的负极合剂层，在100次充放电循环后，基于所述负极合剂层的总表面积，所述负极合剂层表面的析锂面积为2％以下。电化学装置具有改进的循环性能、存储性能和安全性能。
Patent WO-2020135577-A1 (WO)
Inventor: GAO FANGQI
IPC: H04N5/232
Filed: 2019-12-26
Abstract: 本发明提供一种画面生成方法，其包括获取平面拍摄输入画面，并将平面拍摄输入画面分割为多个平面画面区域；获取每个平面画面区域的区域曝光时间点以及对应拍摄镜头在区域曝光时间点的镜头姿态；根据拍摄镜头在区域曝光时间点的镜头姿态以及拍摄镜头在画面曝光中间时间点的镜头姿态，对每个平面画面区域的平面位置坐标进行修正；基于修正后的平面画面区域的平面位置坐标生成平面拍摄输出画面。
Patent WO-2021047126-A1 (WO)
Title: Reverse single-working-medium steam combined cycle
Inventor: LI HUAYU
IPC: F01K23/10
Filed: 2020-09-07
Abstract: Disclosed is a reverse single-working-medium steam combined cycle, belonging to the technical field of thermodynamics, refrigeration and heat pumps. The reverse single-working-medium steam combined cycle refers to, on a working medium composed of M1 kg and M2 kg, a closed process composed of nine processes performed respectively or jointly, comprising: an M1 kg of working medium endothermic vaporization process 12, an M1 kg of working medium pressure boosting process 23, an (M1+M2) kg of working medium endothermic process 34, an (M1+M2) kg of working medium pressure boosting process 45, an (M1+M2) kg of working medium exothermic process 56, an M2 kg of working medium pressure reduction process 63, an M1 kg of working medium pressure boosting process 67, an M1 kg of working medium exothermic condensation process 78, and an M1 kg of working medium pressure reduction process 81.
Patent WO-2020156165-A1 (WO)
Inventor: YE JIAN
IPC: H05K5/02
Filed: 2020-01-15
Abstract: 本公开提供一种电子设备，包括：被驱动部件；壳体，所述壳体上开设有开口；驱动组件，所述驱动组件设置于所述壳体内，所述驱动组件与所述被驱动部件相连，所述驱动组件驱动所述被驱动部件移动以从所述开口伸出或收回，且所述驱动组件驱动所述被驱动部件伸出所述开口后绕所述被驱动部件的移动方向旋转，其中，所述被驱动部件的移动和旋转分步进行。
Patent WO-2020156259-A1 (WO)
Title: Memory management method and device, mobile terminal, and storage medium
Inventor: CHEN YAN
IPC: G06F12/02
Filed: 2020-01-17
Abstract: Embodiments of the present application disclose a memory management method and device, a mobile terminal, and a storage medium. The method comprises: receiving a memory application request sent by a first tensor unit, the memory application request carrying a required memory space, and the first tensor unit being any one of a plurality of tensor units; detecting whether or not the required memory space is less than or equal to the capacity of a current largest available blank memory block in an already-allocated memory; and if not, performing a memory reorganization operation on the already-allocated memory. The embodiments of the present application are employed in a neural network algorithm framework to prevent wastage of memory.
Patent WO-2020156501-A1 (WO)
Inventor: ZHANG XIQUAN
IPC: A61P35/00
Filed: 2020-01-31
Abstract: 本申请涉及医药领域，涉及喹啉衍生物的结晶，具体涉及喹啉衍生物无水物、溶剂合物的结晶，以及所述结晶的制备方法、含所述结晶的药物组合物和在医药领域的用途。本申请还提供其制备方法，收率高，结晶条件温和，适合工业化生产，能够更好地满足制药业需求。
Patent WO-2021068452-A1 (WO)
Inventor: XI YONGZHI
IPC: A61K39/00
Filed: 2020-03-02
Abstract: 提供了一种含有B7-2-PE40外毒素融合基因的重组核酸构建体在制备用于治疗和/或预防1型糖尿病的DNA疫苗或药物中的用途。该DNA疫苗可降低1型糖尿病患者的血糖，恢复患者自身胰岛素的分泌，减少患者体内胰岛细胞自身抗体(ICA)与谷氨酸脱羧酶自身抗体(GAD)的含量。
Patent WO-2021017467-A1 (WO)
Inventor: FENG LIANG
IPC: B66C23/84
Filed: 2020-03-03
Abstract: 一种机械设备吊装架，包括支撑杆（1），支撑杆（1）的顶端固定连接有第一回转盘（2），第一回转盘（2）的上端固定连接有液压千斤顶（9），支撑杆（1）的下端固定连接有第二回转盘（3），第二回转盘（3）的上端对应支撑杆（1）的外表壁上固定连接有固定套（4），固定套（4）的外表壁上设置有固定杆（5），第二回转盘（3）的下端固定连接有底座（6），底座（6）的四周连接固定块（22），固定块（22）的下端连接支撑机构（23），支撑杆（1）的外部壁上方转动连接有电动缸（10）和支撑吊筒（12）；该机械设备吊装架不需要在其后端放置配重块，安装和拆卸简单，同时提高了安全性，且钢丝绳在工作时不易跑偏、卡死或脱落。
Patent WO-2021179165-A1 (WO)
Inventor: XU YANG
IPC: H04W28/00
Filed: 2020-03-10
Abstract: Provided are a model coordination method and apparatus. The method is applied to a first device, wherein at least one model fragment is stored in the first device so as to realize some functions of a pre-set model. The method comprises: determining a first model fragment from among at least one model fragment stored in a first device, wherein when the first model fragment is executed and a second model fragment is executed in a second device, some or all of the functions of the pre-set model are realized; the second model fragment is one of at least one model fragment stored in the second device; and the at least one model fragment stored in the second device is used for realizing some functions of the pre-set model. By means of the method, when a model is divided for execution in multiple devices, the coordination of model fragments between the devices can be ensured.
Patent WO-2021036228-A1 (WO)
Title: File upload method and apparatus, terminal, server, system, and storage medium
Inventor: LU QIWEI
IPC: G06F17/40
Filed: 2020-03-12
Abstract: Disclosed in the present invention are a file upload method and apparatus, a terminal, a server, a system, and a storage medium, the method comprising: initiating a channel acquisition request from a server and receiving the address of a file upload service node returned by the server; calculating a hash value of a file to be uploaded and initiating a seconds upload request from the file upload service node; if the seconds upload is successful, then receiving a unified storage ID returned by the file upload service node; if the seconds upload fails, then dividing the file to be uploaded into fragments to obtain a plurality of fragments, uploading all of the fragments to the file upload service node, and receiving a unified storage ID returned by the file upload service node; and implementing associated storage of the unified storage ID and file parameter information of the uploaded file. The present invention ensures the service independence of third party applications, increases the efficiency of file uploading and downloading, simplifies the management of files by the server, and prevents the occurrence of network bandwidth pressure problems and storage pressure problems produced by large amounts of repeated data.
Patent WO-2020192542-A1 (WO)
Inventor: GHAZAL AHMAD
IPC: G06F7/00
Filed: 2020-03-19
Abstract: A query processing device includes a communication interface accessing a database and a database catalog, a memory storing instructions, and a processor coupled to the memory and to the communication interface. The processor executes the instructions to parse a query to generate first and second execution plans for the query, retrieve respective previously determined cardinality values for previously executed logical steps of the first and second execution plans from the database catalog, select an execution plan from the first execution plan or the second execution plan, the selected execution plan having a lower cost based on the previously determined cardinality values, and execute the selected execution plan on data accessed from the database. The query processing system stores actual cardinality values determined during the execution of the logical steps in the database catalog for use by subsequent queries. The query processing device therefore re-uses previously-determined cardinality values.
Patent WO-2021189200-A1 (WO)
Title: 气囊自检系统及方法
Inventor: SUN CHENGJUN
IPC: A47C31/00
Filed: 2020-03-23
Abstract: 一种气囊自检系统及方法，该自检系统包括客户端、检测模块、气囊控制单元和气囊装置，该气囊控制单元和气囊装置相互连接，该气囊装置包括气囊和气路，该检测模块用于按照设定步骤对所述气囊装置和气囊控制单元进行检测。该气囊自检系统及方法，操作简便，覆盖面广，可以检测气泵、气阀、气囊和气压传感器，能够方便快捷地分析每一个部件是否出现故障，同时显示于客户端，便于查看和维修。
Patent WO-2021195920-A1 (WO)
Inventor: ZHU YUANKUN
IPC: H04L5/00
Filed: 2020-03-31
Abstract: Techniques to reduce non-sensical cell measurements are disclosed. For an Evolved Universal Terrestrial Radio Access (E-UTRA) -New Radio Dual Connectivity (ENDC) supported UE working in 4G LTE Band-X, the network may configure 5G NR Band-Y cell measurement order to a user equipment (UE). It may be that the UE can support both 4G Band-X and 5G Band-Y RF capability, but may not really have the capability to support Band-X and Band-Y simultaneously. In such instances, the 5G cell measurement order can be nonsensical since the UE may not be expected to work in 4G Band-X + 5G Band-Y ENDC mode. Such case can be undesirable in that the UE in high power consumption and meaningless heavy load in low layer.
Patent WO-2020258969-A1 (WO)
Inventor: LIU JUN
IPC: H04L45/24
Filed: 2020-04-02
Abstract: Disclosed are a method and apparatus for implementing table entry backup. The method comprises: when a first network device needs to back up the information of a first table entry stored thereon to a second network device, the first network device generates a first BGP message comprising the information of the first table entry, and sends the first BGP message to the second network device, the first BGP message being used for releasing a newly defined table entry backup route to the second network device, or the first BGP message comprising an extended community attribute; the second network device receives the first BGP message, that is, can obtain a second table entry according to the first BGP message, and saves the information of the second table entry, wherein the second table entry is a backup table entry of the first table entry. The present application implements the flexible backup of table entries between network devices across vendors by means of the newly defined table entry backup route or by adding the extended community attribute to a BGP route.
Patent WO-2021051796-A1 (WO)
Inventor: LI JUN
IPC: G01N35/00
Filed: 2020-04-15
Abstract: 一种样本检测方法和装置（400）。方法包括：通过识别码扫描仪扫描化验表识别码（204）以获取第一信息；第一信息包括检测项目的主定标曲线信息；通过识别码（204）扫描仪扫描待测样本识别码，获取第二信息，第二信息包括待测样本的检测项目信息；通过扫描试剂卡识别码（604），获取第三信息，第三信息包括检测项目信息；将待测样本管（402）内的待测样本添加至试剂卡（602），待测样本和试剂卡（602）内的试剂反应，获取检测项目对应的反应数据；基于第一信息、第二信息和第三信息将反应数据进行计算，得到待测样本的检测结果。上述样本检测方法和装置（400）能够提高样本检测的效率同时减低测试成本。
Patent WO-2020216355-A1 (WO)
Inventor: TANG WANFU
IPC: F24F7/06
Filed: 2020-04-24
Abstract: A cleanroom system for semiconductor manufacturing, comprising a cleanroom (101) and an electric field-based dust removal system (102). The cleanroom (101) comprises a gas inlet. The electric field-based dust removal system (102) comprises a dust removal system outlet and an electric field apparatus (1021). The gas inlet of the cleanroom is connected to the dust removal system outlet of the electric field-based dust removal system (102). The electric field apparatus (1021) comprises an electric field apparatus inlet (1011), an electric field apparatus outlet, an electric field cathode (5081) and an electric field anode (5082), the electric field cathode (5081) and the electric field anode (5082) being used to generate an ionizing electric field. The electric field apparatus (1021) further comprises an auxiliary electric field unit, used to generate an auxiliary electric field that is not parallel to the ionizing electric field. Further comprised is a corresponding electric field-based dust removal method, a semiconductor manufacturing system, and a semiconductor manufacturing method, able to effectively remove particulate matter in the manufacture of semiconductors.
Patent WO-2020221312-A1 (WO)
Inventor: ZHONG YINGLI
IPC: C12N15/53
Filed: 2020-04-29
Abstract: Provided is a mutant HPPD polypeptide, having one or more differences in amino acid sequence compared with a parent HPPD polypeptide. The difference comprises a mutation occurring at the 342nd amino acid corresponding to SEQ ID NO.:1, and the mutant HPPD polypeptide has strong tolerance to herbicides. Also provided are a coding gene of the mutant HPPD polypeptide and an application thereof in plant breeding.
Patent WO-2020238677-A1 (WO)
Inventor: GAO JIANDONG
IPC: G06N20/00
Filed: 2020-05-18
Abstract: A data processing method and apparatus, and a computer readable storage medium, relating to the technical field of computers. The method comprises: creating, according to the overlap of the original data from different data platforms, a training data set by combining the original data from the different data platforms; classifying the data in the training data set according to attributes of the data in the training data set to obtain a plurality of data subsets; determining, according to the type of each data subset, a machine learning model corresponding to each data subset; and sending the data subsets and corresponding machine learning models to respective data platforms, so that the respective data platforms use respective data subsets to train the corresponding machine learning models for processing corresponding types of data.
Patent WO-2021135043-A1 (WO)
Title: Material pushing apparatus and charging method thereof, and material pushing machine and material pushing method thereof
Inventor: CHEN LIANG
IPC: A01K5/02
Filed: 2020-05-19
Abstract: Disclosed are a material pushing apparatus and a charging method thereof, and a material pushing machine and a material pushing method thereof. The material pushing apparatus comprises a charger (200) and a material pushing machine (100), and when the material pushing machine moves to the position where the charger is located, the charger can automatically supplement electric energy to the material pushing machine, such that the automation level of the material pushing apparatus is improved.
Patent WO-2020233691-A1 (WO)
Title: Medical devices and control systems thereof
Inventor: SUN BIAO
IPC: G16H10/60
Filed: 2020-05-21
Abstract: A medical device (110) and a control system. The control system may achieve a motion control of the medical device (110): obtaining a target position of the medical device (110), determining a target motion path of the medical device (110) according to a current position and the target position of the medical device (110), and controlling the medical device (110) to move from the current position to the target position along the target motion path. The control system may also perform an information registration control method for the medical device (110): obtaining load change information related to the medical device (110), and determining an operation instruction related to a registration record of the medical device (110) based on the load change information and a preset change condition. The medical device (110) may include a radiation source (7021,8021,1520,1620), a detector (7022,8022,1510,1610), a C-arm (702,1530,1630), and a display (1590,1690).
Patent WO-2021237418-A1 (WO)
Inventor: HONG HUILV
IPC: H01Q1/24
Filed: 2020-05-25
Abstract: 本发明提供了一种天线，其包括基板，所述基板包括第一表面、第二表面，其特征在于，所述基板一体注塑成型，所述天线还包括形成于所述第二表面的金属地层、多个分别沿线性方向延伸形成且并排设置的支撑壁、多个在所述第一表面沿背离所述金属地层方向延伸形成的凸起部、电镀形成于凸起部的辐射单元、电镀形成于所述凸起部且与所述辐射单元相间隔的馈电枝节、电镀形成于所述第一表面且连接多个所述馈电枝节的功分馈电网络及电镀形成于所述支撑壁且与所述金属地层相连接的去耦结构，多个所述凸起部分布于多个并排设置的支撑壁之间。最终实现了5G大规模基站阵列天线的低成本，低剖面，小型化，高隔离度和轻量化等要求。
Patent WO-2021237688-A1 (WO)
Title: Ris-assisted wireless communications
Inventor: DAI LINGLONG
IPC: H01Q19/10
Filed: 2020-05-29
Abstract: A reflective surface for directing wireless communications signals, the reflective surface comprising a plurality of independently reconfigurable elements disposed irregularly on the surface. A method of controlling a communication channel of a wireless communication system, the system comprising the reflective surface having an irregular element arrangement.
Patent WO-2021057118-A1 (WO)
Title: Food material container
Inventor: GAO SHAN
IPC: A47J47/02
Filed: 2020-06-19
Abstract: Disclosed is a food material container (1), comprising an outer shell (11), an inner shell (21) capable of being inserted into or taken out of the outer shell (11), and a plurality of material containing cups (31) arranged in the inner shell (21). Each of the material containing cups (31) is provided with a containing cavity (9) with an upper opening; each containing cavity (9) is used for containing a food material raw material to be cooked; the outer shell (11) is provided with an accommodating cavity (2) with a front opening; a sealing part (13) is formed in front of the accommodating cavity (2); the inner shell (21) comprises a sealing plate (211); and when the inner shell (21) is inserted into the outer shell (11) in place, the sealing plate (211) matches the sealing part (13) to seal the accommodating cavity (2). The workload of people preparing food in a kitchen is greatly reduced, and the generation of waste in the kitchen is also reduced.
Patent WO-2020259468-A1 (WO)
Inventor: ZHENG QIANG
IPC: F16L9/00
Filed: 2020-06-23
Abstract: A self-cleaning special-shaped solid-wall pipe. The solid-wall pipe comprises a solid-wall pipe body (1). The cross section of the solid-wall pipe body (1) is in the shape of a sunflower seed, the end having a larger section profile is a circular arc-shaped top (3), the end having a smaller section profile is a circular arc-shaped bottom (4), and the side surface is a side arc portion (2) tangentially connected to the circular arc-shaped top (3) and the circular arc-shaped bottom (4). The side arc portion (2) is tangent to the lower halves of circles where the circular arc-shaped top (3) and the circular arc-shaped bottom (4) are located, separately. The sewage pipe has high sewage disposal capacity and low blocking probability, and features a self-cleaning capability. Also provided is an installation method for the self-cleaning special-shaped solid-wall pipe.