baber/WOPTO huggingface dataset:
Patent WO-2021072957-A1 (WO)
Title: Preparation method for and application of porous metal-organic complex material
Inventor: CHEN ZHONGHUI
IPC: B01J20/28
Filed: 2019-12-13
Abstract: A method for preparing a porous metal-organic complex material with a chemical formula of CuAPM and an application thereof. Aspartame is used as the organic ligand of a metal-organic complex material to prepare a novel material with a mesoporous structure. The material has excellent adsorption performance, can efficiently and selectively adsorb aromatic hydrocarbon organic pollutants and acidic organic pollutants in a short time, provides a new material for the enrichment and analysis of trace organic pollutants, and provides a new governance idea for the sustainable development of an ecological environment.
Patent WO-2021119979-A1 (WO)
Inventor: QIAO ZONGPENG
IPC: G06F15/16
Filed: 2019-12-17
Abstract: Disclosed is a method involving identifying a first activity a user is to complete using a computing resource; causing a client device operated by the user to output a first notification concerning the first activity, the first notification including at least one first user interface element with which the user can interact to begin the first activity; determining an estimated time for the user to complete the first activity; and causing the client device to output an indication of the estimated time in association with the first notification.
Patent WO-2020155986-A1 (WO)
Inventor: LIU JIE
IPC: H01Q1/38
Filed: 2019-12-27
Abstract: 本申请公开了一种双频天线，包括：PCB板，所述PCB板设置有净空区和非净空区；单路径金属导带，所述单路径金属导带布设在所述净空区内，并且所述单路径金属导带的末端电连接所述PCB板的接地端；电容，所述电容连接在所述单路径金属导带的激励端和末端之间。双频天线仅通过一条金属导带串联电容即可实现双频谐振，规避现有技术中多分支多路径结构造成的占用空间大、尺寸较大，调节谐振频段繁琐的问题。
Patent WO-2021138776-A1 (WO)
Inventor: LI YUN
IPC: G06K9/00
Filed: 2020-01-06
Abstract: Disclosed are a fingerprint anti-counterfeiting method, a fingerprint identification device (300) and an electronic device (20), which enable attacks with false 2D fingerprints to be better defended against. The fingerprint identification device (300) is arranged below a display screen (200) of the electronic device, a fingerprint detection area (210) of the display screen (200) comprises a first light-emitting area (211) and a second light-emitting area (212), and the fingerprint identification device (300) comprises: an optical path guiding structure for guiding a first optical signal in a first return optical signal to an optical sensor, wherein the first return light signal is an optical signal returned after a finger is irradiated by light emitted by light-emitting display pixels in the second light-emitting area (212) and when light-emitting display pixels in the first light-emitting area (211) do not emit light; and the optical sensor for receiving the first optical signal, wherein the optical sensor comprises a first sensing area corresponding to the first light-emitting area (211), and the first optical signal received by the first sensing area is used for fingerprint anti-counterfeiting authentication.
Patent WO-2021168760-A1 (WO)
Inventor: ZHANG HUAWEI
IPC: B01D53/70
Filed: 2020-02-28
Abstract: A device and process for the combined removal of dioxin and dust from waste gasification gas. A radial bed is sequentially divided from inside to outside into an inner channel (5), a filler area (3) and an outer channel (4), and a cyclone dust collector (6) is provided in the inner channel (5). High-temperature waste gasification gas enters from a material inlet (1) located on a side surface of the cyclone dust collector (6). After dust is removed in the cyclone dust collector (6), a gas phase is discharged from the top of the cyclone dust collector (6), and a solid phase is discharged from the bottom of the cyclone dust collector (6). The discharged gas phase directly enters the filler area (3) without needing to be cooled so as to be catalyzed and undergo secondary dust removal, and dioxin and organic chlorine are degraded under the action of a catalyst. The device is simple in structure, the area occupied is reduced after integrated design, and the process does not generate secondary pollution and is easy to popularize and use.
Patent WO-2020248628-A1 (WO)
Title: Method and system for detecting mtdna mutations
Inventor: LIU XINGGUO
IPC: C12Q1/68
Filed: 2020-03-02
Abstract: Provided are a method and a system for detecting mtDNA mutations; specifically provided is a method for detecting mtDNA mutations in trace cells, comprising: (1) extracting mtDNA in trace cells, the number of trace cells being 1-4; (2) performing PCR amplification on different predetermined regions of the mtDNA to acquire amplification products of the different predetermined regions, the different predetermined regions of the mtDNA being superimposed to form the full-length mtDNA; (3) mixing the amplification products of the different predetermined regions to acquire an mtDNA full-length nucleic acid sequencing library; (4) sequencing the nucleic acid sequencing library to acquire sequencing results; and (5) on the basis of the sequencing results, determining mtDNA mutations in the trace cells to be tested.
Patent WO-2021174422-A1 (WO)
Inventor: TANG GENCHU
IPC: H01P11/00
Filed: 2020-03-03
Abstract: The present invention relates to a transparent antenna and a manufacturing method therefor, and an electronic device. The manufacturing method comprises the following steps: providing a transparent substrate; providing a photoresist layer on a surface of the transparent substrate; forming a first groove in the photoresist layer, the bottom of the first groove exposing the transparent substrate; forming a second groove in the transparent substrate exposed by the bottom of the first groove; forming conductive layers both on the surface of the photoresist layer distant from the transparent substrate and at the second groove by means of an electroplating process; and removing the conductive layer on the surface of the photoresist layer distant from the transparent substrate and the photoresist layer to form an antenna pattern.
Patent WO-2021174444-A1 (WO)
Inventor: WANG RUI
IPC: H01M10/0525
Filed: 2020-03-04
Abstract: An electrochemical device and an electronic device comprising same. The electrochemical device comprises: a positive electrode (40), a negative electrode (30), a isolation film (10), and a bonding layer (20); the isolation film (10) is disposed between the positive electrode (40) and the negative electrode (30), and at least one bonding layer (20) is comprised between the positive electrode (40) and the negative electrode (30). The bonding layer (20) comprises a macromolecular polymer, the contact angle of the macromolecular polymer to ethylene carbonate is 0° to 90°. By adjusting the contact angle of a macromolecular polymer in the bonding layer (20) of the electrochemical device to ethylene carbonate, the bonding force of the bonding layer can be effectively increased, deformation of the negative electrode (30) or the positive electrode (40) caused by volume expansion during a charge-discharge cycle can be reduced, and peeling from the isolation film (10) can be avoided.
Patent WO-2021000601-A1 (WO)
Inventor: LIU FENGYU
IPC: B60T13/74
Filed: 2020-03-17
Abstract: A brake boosting system, a braking method and an electric vehicle, the brake boosting system comprising: a brake pedal (10), a boosting motor (30), an analog motor (20), a planetary row coupling node (100) and a brake master cylinder (40). The brake master cylinder (40) is used to provide the braking force of a vehicle. The brake pedal (10), the boosting motor (30) and the analog motor (20) are respectively connected to the planetary row coupling node (100). The planetary row coupling node (100) is used to convert the torque of the brake pedal (10) and the torque outputted by the boosting motor (30) and the analog motor (20) into a force acting on a piston rod in the brake master cylinder (40). By means of the provided planetary row coupling node (100), the output torque of the analog motor (20) and the booster motor (30) are concurrently used as a force that drives the piston rod of the brake master cylinder (40), which may thereby improve the output power requirements of a single motor. In addition, if two motors are used to concurrently drive the brake master cylinder (40), when one motor fails, the other motor may be used for braking, which improves the reliability of the entire brake boosting system.
Patent WO-2020207213-A1 (WO)
Inventor: CHONG WEIWEI
IPC: H04W8/02
Filed: 2020-03-18
Abstract: The present application discloses a data processing method, comprising: a first data analysis network element receiving a first request sent by a first function network element, the first request being used to request a first analysis result regarding a terminal; and the first data analysis network element determining that the terminal is a roaming terminal, generating the first analysis result regarding the terminal, and feeding back the first analysis result to the first function network element. Embodiments of the present application can be used to perform analysis on data related to a roaming terminal and to generate an analysis result, thereby ensuring the integrity and accuracy of the analysis result regarding the roaming terminal.
Patent WO-2021189356-A1 (WO)
Inventor: CHU XIAOLU
IPC: G06F9/445
Filed: 2020-03-26
Abstract: A method for generating microapp recommendations comprises receiving observational data that characterizes interactions between users and applications. The method further comprises defining a set of correlation trees based on the received observational data. Each correlation tree in the set represents a sequence of interactions between one of the users and one or more of the applications. The set includes a first quantity of correlation trees. The method further comprises identifying a subset of similar correlation trees, each of which is included in the set. The subset includes a second quantity of correlation trees that is less than the first quantity. The method further comprises making a determination that the second quantity is greater than a threshold quantity. The method further comprises, in response to making the determination, generating a microapp recommendation based on the sequence of interactions represented by a correlation tree that is representative of the subset.
Patent WO-2020200132-A1 (WO)
Inventor: YU QIANG
IPC: H04R3/00
Filed: 2020-03-28
Abstract: 本发明提供一种麦克风阵列的电子装置及其应用方法，其中的方法包括：将EEPROM存储芯片设置在麦克风阵列的电子装置中；将麦克风阵列的每个麦克风单体的性能参数写入到EEPROM存储芯片中；通过EEPROM存储芯片将每个麦克风单体的性能参数传输至DSP芯片；根据每个麦克风单体的性能参数，DSP芯片对麦克风阵列的拾取的声音信号进行处理，获取声源的位置。利用本发明，能够解决现有的麦克风阵列制造成本高、成品率低等问题。
Patent WO-2021012711-A1 (WO)
Title: 接线盒和电子设备装配系统
Inventor: WAN JUNPING
IPC: H04N5/225
Filed: 2020-04-05
Abstract: 一种接线盒和电子设备装配系统，属于基础设施技术领域。接线盒包括用于收纳电线的容纳腔室(1)和用于密封电线的密封罩(2)，容纳腔室(1)的上盖(11)上设置有用于走线的第一通孔(111)，容纳腔室(1)的底座(12)上设置有用于走线的第二通孔(121)，容纳腔室(1)的侧壁(13)上设置有一个或多个操作窗口(131)；容纳腔室(1)的上盖(11)上设置有用于与立杆相安装的第一安装位，容纳腔室(1)的底座(12)上设置有用于与电子设备相安装的第二安装位；密封罩(2)包括用于走线的第三通孔(201)和第四通孔(202)，密封罩(2)与容纳腔室(1)可拆卸相安装，密封罩(2)与容纳腔室(1)处于安装状态时，一个或多个操作窗口(131)被密封罩(2)遮挡。接线盒和电子设备装配系统可以简化电子设备的安装过程，提高工作效率。
Patent WO-2020224406-A1 (WO)
Inventor: HU YIFAN
IPC: G06V10/25
Filed: 2020-04-16
Abstract: 本申请涉及一种图像分类方法、计算机可读存储介质和计算机设备，方法包括：获取待分类的医学图像；根据医学图像中感兴趣区域内的图像数据生成纹理图像；通过第一网络模型对纹理图像进行特征提取，获得局部医学特征；通过第二网络模型对医学图像进行特征提取，获得全局医学特征；基于全局医学特征和局部医学特征的融合特征进行图像分类，可以有效地提高医学图像分类结果的准确性。
Patent WO-2020216214-A1 (WO)
Title: Resource allocation method and apparatus
Inventor: LI JIUMING
IPC: H04L12/24
Filed: 2020-04-21
Abstract: Disclosed are a resource allocation method, a server, a terminal, and a computer readable storage medium, the method comprising: a server allocates a flexible Ethernet client interface for a terminal that needs to acquire time slot resources; on the basis of the size of the resources to be acquired, allocating time slot resources to the allocated flexible Ethernet client interface and binding the flexible Ethernet client interface and the allocated time slot resources; sending identification information of the allocated flexible Ethernet client interface to the terminal, such that the terminal uses the time slot resources bound to the flexible Ethernet client interface corresponding to the identification information to implement service deployment.
Patent WO-2021088328-A1 (WO)
Inventor: ZHU ZHIYANG
IPC: B65H18/10
Filed: 2020-04-25
Abstract: Disclosed is a bandage winding device, comprising a rack (1), a rotating head (2), N winding shafts (3), a first driving electric motor (4) and a second driving electric motor (5), wherein N is a positive integer; the rotating head (2) is installed on the rack (1) and driven by the first driving electric motor (4) to rotate relative to the rack (1); the winding shafts (3) are installed on the rotating head (2) and used for containing a paper tube for winding a bandage, and the winding shafts (3) are driven by the second driving electric motor (5) to rotate; the bandage is wound onto the paper tube with the rotation of the winding shafts (3); and the first driving electric motor (4) drives the rotating head (2) to rotate by 360 degrees/N each time to change the positions of the winding shafts (3). The bandage winding device can achieve continuous winding of the bandage, the bandage winding efficiency is improved, the structure is simple, and operation is convenient.
Patent WO-2021223114-A1 (WO)
Title: Transformer and manufacturing method for transformer
Inventor: LIU PEIJIA
IPC: H01F27/02
Filed: 2020-05-06
Abstract: Disclosed in the present application are a transformer and a manufacturing method for a transformer, the transformer is placed within a recess made in a metal outer casing, and the metal outer casing is connected to ground; the transformer comprises a transforming circuit and a rectifying circuit; an input terminal of the transforming circuit is connected to a power source, a first output terminal of the transforming circuit is connected to an input terminal of the rectifying circuit, and a second output terminal of the transforming circuit is electrically connected to the metal outer casing; the transforming circuit is used for transmitting an output current of the power source to the rectifying circuit; a first output terminal of the rectifying circuit is connected to a low voltage battery, and a second output terminal of the rectifying circuit is electrically connected to the metal outer casing; the rectifying circuit is used for performing rectification and filtering on the output current of the transforming circuit, so as to transmit, by means of the first output terminal of the rectifying circuit, the output current to the low voltage battery to perform charging. Implementing an embodiment of the present application reduces circuit complexity.
Patent WO-2020228636-A1 (WO)
Title: Training method and apparatus, dialogue processing method and system, and medium
Inventor: ZHU HONGWEN
IPC: G06F16/332
Filed: 2020-05-09
Abstract: Disclosed are a reinforcement learning model training method and apparatus, a dialogue processing method and a dialogue system, and a computer-readable storage medium. The reinforcement learning model training method comprises: acquiring unlabelled data and labelled data which are used for training a reinforcement learning model; on the basis of the unlabelled data, generating, with reference to the labelled data, an experience pool for training the reinforcement learning model; and using the experience pool to train the reinforcement learning model.
Patent WO-2021232416-A1 (WO)
Title: Water intake pipeline structure passing through soft-foundation embankment below flood level, and construction method
Inventor: YUAN YIMEI
IPC: E02D27/46
Filed: 2020-05-22
Abstract: Disclosed are a water intake pipeline structure passing through a soft-foundation embankment below flood level, and a construction method. The water intake pipeline structure comprises: a pipeline, a sluice valve well, a concrete pipe bedding, a high-pressure rotary jet grouting pile continuous wall, cement-soil mix piles, geogrids, clay for backfilling, a clay-bound macadam and a concrete lateral key wall. After an embankment is excavated to an elevation designed for the pipeline to penetrate the embankment, the cement-soil mix piles are uniformly arranged below a raft foundation, and the high-pressure rotary jet grouting pile continuous wall is arranged below the sluice valve well. A plain concrete cushion layer, the sluice valve well, the concrete lateral key wall and the concrete pipe bedding are poured, a water intake pipeline is installed, and the pipeline behind the sluice valve well is wrapped with concrete. The geogrids are placed when backfilling with the clay, and filling is performed layer by layer. The top of the embankment is restored using the clay-bound macadam. The sluice valve well is provided with a sluice valve, to which an operating rod is connected. Further disclosed is a construction method for the water intake pipeline structure passing through a soft-foundation embankment below flood level According to the present invention, the uneven settlement of a section of a pipeline passing through an embankment can be eliminated, a seepage channel at the position where the pipeline is in contact with the embankment body is cut off, the stability of sliding prevention of an embankment slope is improved, the structure is novel and is easy to implement.
Patent WO-2021196381-A1 (WO)
Inventor: ZI BIN
IPC: B25J9/00
Filed: 2020-05-27
Abstract: A cable-driven hybrid spraying robot mechanism and an operating method therefor. The cable-driven hybrid spraying robot mechanism consists of a stationary platform frame (1), a cable guide pulley system (2), transmission cables (4), a moving platform (5), a drive mechanism (3), etc. A stationary platform housing (5001) is connected to eight cables (4) in parallel and driven by same to achieve three translational degrees of freedom of the stationary platform housing (5001). A spray gun (5008) is connected to the stationary platform housing (5001) in series by means of a cross type universal joint, connected to four cables (4) in parallel, and driven by same to achieve two rotational degrees of freedom of the spray gun (5008). The cables (4) are used to respectively control in parallel three translational degrees of freedom and two rotational degrees of freedom of the spray gun (5008) at the tail end, and the cable-driven hybrid spraying robot mechanism has the characteristics of being small in movement inertia, flexible in action, etc. The drive mechanism (3) is arranged on the bottom layer of the stationary platform frame (1) in a centralized manner and isolated from the spraying operation space, which is easy to realize explosion prevention.
Patent WO-2021031649-A1 (WO)
Title: Method for printing curved surface piezoelectric ceramic by means of electrospray
Inventor: WANG DAZHI
IPC: B33Y50/00
Filed: 2020-05-28
Abstract: The present invention relates to the technical field of advanced manufacturing, and provides a method for printing a curved surface piezoelectric ceramic by means of electrospray. The method comprises: first providing stable pressure to a piezoelectric ceramic slurry to ensure that the slurry flows out of a nozzle according to fixed flow, and meanwhile, applying an electric field to the piezoelectric ceramic slurry at the nozzle so as to enable the piezoelectric ceramic slurry to form a stable fine jet flow; then fixing a curved surface substrate on a clamp of a curved surface substrate six-axis linkage module so as to ensure that the curved surface substrate is always perpendicular to a spray-needle jet flow and keeps unchanged distance from the nozzle in a printing process; and implementing on-demand printing of the fine jet flow by cooperatively controlling changes of the curved surface substrate six-axis linkage module, the electric field, and a flow field, and finally implementing electrospray printing forming of the curved surface piezoelectric ceramic. According to the present invention, on-demand printing and manufacturing of the complex curved surface ceramic are implemented, stability of printing the jet flow and uniform consistency of printing curved surfaces are ensured, and the problems such as low precision and large adhesion difficulty in a traditional manufacturing process as well as the problems such as creep deformation of an adhesive glue and poor bonding strength between the piezoelectric ceramic and a substrate body are solved.
Patent WO-2021057084-A1 (WO)
Inventor: SUN JIANKANG
IPC: H04L29/06
Filed: 2020-06-05
Abstract: Embodiments of the present application provide a blockchain-based data processing method and apparatus, a system, and an electronic device. The data processing method comprises: a blockchain platform receives a blockchain service comprising the specific data and submitted by an Internet of things device by means of a blockchain interface; the blockchain platform triggers, on the basis of the blockchain service, a specific smart contract pre-deployed in a blockchain to process the specific data in the blockchain service; the blockchain platform calls an application programming interface of a service server of the Internet of things device to feed the processing result of the specific data back to the service server.
Patent WO-2020239131-A1 (WO)
Title: Integrated energy storage pool and tower foundation of vertical-axis wind turbine
Inventor: DENG YUNHE
IPC: F03B13/06
Filed: 2020-06-09
Abstract: Disclosed is an integrated energy storage pool and tower foundation of a vertical-axis wind turbine, the integrated energy storage pool and tower foundation comprising an upper concrete foundation located aboveground and a lower concrete foundation located underground. An energy storage pool is formed in a space between the upper concrete foundation and the lower concrete foundation, a lower end of a tower penetrates the upper concrete foundation and is fixed to the lower concrete foundation, and support columns are arranged between the upper concrete foundation and the lower concrete foundation. The concrete foundation of the tower and the energy storage pool are integrally constructed and formed, and the energy storage pool serves as a part of the tower foundation, so that construction costs can be economized.
Patent WO-2021063046-A1 (WO)
Inventor: ZHOU FEI
IPC: G08B13/191
Filed: 2020-06-28
Abstract: A distributed target monitoring system and method, relating to the field of target recognition and detection. The system comprises at least one detection alarm device (10), an image detection device (30), and a remote monitoring terminal (20), the image detection device (30) respectively being connected to the detection alarm device (10) and the remote monitoring terminal (20); an infrared detection unit (110) in the detection alarm device (10) detects thermal infrared information in a sensing range, and a central processing unit (120) controls an alarm unit (130) to emit an alarm signal on the basis of the thermal infrared information detected by the infrared detection unit (110); an image acquisition unit (310) in the image detection device (30) acquires a target area image and, on the basis of the target area image, controls the central processing unit (120) so that the central processing unit (120) controls the alarm unit (130) to emit an alarm signal; and a remote control unit (220) in the remote monitoring terminal (20) acquires the target area image and displays the target area image on an image display unit (210), and the remote control unit (220) controls the central processing unit (120) so that the central processing unit (120) controls the alarm unit (130) to emit an alarm signal.