baber/WOPTO huggingface dataset:
Patent WO-2021217904-A1 (WO)
Inventor: CHEN GENXING
IPC: B23K37/04
Filed: 2020-07-18
Abstract: A positioning apparatus for welding of a spring disc of a shock absorber for an automobile, comprising a base (1). A positioning platform (2) is provided on the base (1). The positioning platform (2) comprises a reference plate (201), a positioning plate (202), and six actuating cylinders (203) with both ends respectively connected to the reference plate (201) and the positioning plate (202) by means of universal hinges. The reference plate (201) is fixed on the base (1). The positioning plate (202) has six degrees of freedom with respect to the reference plate (201), and the location thereof can be adjusted by means of the actuating cylinders (203). A passage hole (2021) allowing an oil storage cylinder (7) to pass through is formed in the positioning plate (202), and correspondingly, an oil storage cylinder axial positioning column (3) is provided on the base (1). The upper end of the oil storage cylinder axial positioning column (3) is provided with an axial positioning step (301) matching the inner diameter of the oil storage cylinder (7). A spring disc circumferential positioning column (204) is provided on the positioning plate (202). The positioning apparatus has good flexibility and high versatility, can be adapted to the welding of spring discs of shock absorbers of different specifications, and is high in positioning precision and good in welded product consistency.
Patent WO-2021017941-A1 (WO)
Title: Mobile terminal and key triggering method
Inventor: MAO WEIHUA
IPC: G06F3/041
Filed: 2020-07-21
Abstract: Embodiments of the present application provide a mobile terminal, comprising a housing, a touch control layer, and a pressure measurement device. The housing comprises an outer surface and an inner surface provided opposite to each other. The outer surface comprises a press position. The touch control layer is provided on the inner surface and is used for detecting a touch operation at the press position and transmitting a first signal. The pressure measurement device is used for measuring pressure applied to the press position by the touch operation and transmitting a second signal. The mobile terminal triggers a key response function in response to the first signal and the second signal. The mobile terminal omits physical keys, such that the aesthetic quality of the appearance of the mobile terminal is improved. The embodiments of the present application also provide a key triggering method.
Patent WO-2021109593-A1 (WO)
Title: Embedded platform deployment method and device, and storage medium
Inventor: DENG FUQIN
IPC: G06F8/60
Filed: 2020-07-24
Abstract: An embedded platform deployment method and device, and a storage medium, relating to the technical field of embedded development of deep learning. The method comprises the following steps of: communicating with an embedded motherboard; obtaining a hardware environment and a software environment of the embedded motherboard; sending and installing preset software and library file resources to the embedded motherboard on the basis of obtained hardware environment information and software environment information; after receiving a user instruction by means of a human-machine interaction interface, converting formats of training files having different formats, packaging and sending the training files to the embedded motherboard; uploading, by dragging, data to be tested in batches and sending same to the embedded motherboard to enable the embedded motherboard to start testing; and obtaining a speed measurement experiment report and a data analysis report of the embedded motherboard. In the method, the operations of deploying a platform for deep learning training for different types of embedded devices, importing said data in batches, and testing said data in batches are implemented by means of the human-machine interaction interface, thereby greatly reducing the working difficulty of a test personnel and improving the test efficiency.
Patent WO-2021027633-A1 (WO)
Inventor: XU SHUNHAI
IPC: G06F16/51
Filed: 2020-08-04
Abstract: Disclosed is a picture processing method, which relates to the field of information processing. The method comprises: a first electronic device receiving first input of a user for a first application; in response to the first input, the first electronic device acquiring first picture data; when the first application does not have permission to access privacy information of a picture, the first electronic device deleting privacy information in the first picture data; and the first electronic device sending the first picture data, after the privacy information is deleted, to a second electronic device by means of the first application. Thus, dynamically deleting, when the picture data is sent by means of the application, privacy information in the picture data without original picture data stored in a mobile phone itself being changed, protecting user privacy.
Patent WO-2022027508-A1 (WO)
Title: Resource scheduling method and communication apparatus
Inventor: HUA MENG
IPC: H04W72/12
Filed: 2020-08-06
Abstract: The present application provides a resource scheduling method. The method comprises: a terminal device receives first configuration information sent by a network side device, the first configuration information being used for configuring positions of resources of physical downlink control channel (PDCCH) candidates of a first cell; downlink control information (DCI) of a second cell is carried on at least one PDCCH candidate in the configured PDCCH candidates of the first cell, the DCI of the second cell being used for scheduling positions of resources of the terminal device for data communication on the second cell; the first cell and the second cell belong to a same cell group, wherein the first cell is a secondary cell in the cell group, and the second cell is a primary cell in the cell group, or, the first cell is a secondary cell in the cell group, and the second cell is another secondary cell in the cell group. By implementation of the present application, a secondary cell can schedule resources in a primary cell, thereby improving scheduling flexibility.
Patent WO-2021027794-A1 (WO)
Title: 掩膜板组件
Inventor: XU QIAN
IPC: C23C14/24
Filed: 2020-08-11
Abstract: 公开一种掩模板组件，包括网状掩模板、框架和至少一个支撑条。所述框架与所述网状掩模板的四周相连接以支撑所述网状掩模板。所述支撑条具有第一端和第二端，所述第一端固定于所述框架的一个边部，所述第二端固定于所述框架的另一边部，所述支撑条与所述框架一起支撑所述网状掩模板。
Patent WO-2022032635-A1 (WO)
Inventor: WAN SONG
IPC: H02J3/38
Filed: 2020-08-14
Abstract: Disclosed in the present application are a linkage protection system and method for a photovoltaic power station. The system comprises an inverter, an anti-potential induced degradation (PID) module, and an insulation monitoring module. The anti-PID module is used for injecting voltage to an input end or an output end of the inverter to raise or lower voltage of a photovoltaic system to earth. The insulation monitoring module is used for injecting voltage for insulation monitoring to a DC side or an AC side of the inverter. The anti-PID module and the insulation monitoring module are in direct or indirect communication with each other to obtain information about whether the other party is working and to perform linkage control, to realize that the anti-PID module and the insulation monitoring module work alternately in time periods. Because the anti-PID module and the insulation monitoring module would not work simultaneously, the problem that the voltage injected when the anti-PID module is working is detected by the insulation monitoring module, causing the insulation monitoring module to issue an abnormal insulation alarm can be avoided. Moreover, the system can realize anti-PID function, and can also perform insulation failure detection, improving power generating efficiency of the photovoltaic power station and ensuring the safety thereof.
Patent WO-2022036656-A1 (WO)
Title: Cellular water-permeable brick, water-permeable surface system, and paving method
Inventor: ZHANG HENG
IPC: E01C15/00
Filed: 2020-08-20
Abstract: The present invention discloses a cellular water-permeable brick, a water-permeable surface system, and a paving method. The cellular water-permeable brick comprises a cellular brick body, and further comprises a water retaining device. The cellular brick body has a pair of first side surfaces parallel to each other, a pair of second side surfaces, a top surface connected to top edges of the first and second side surfaces, and a bottom surface connected to bottom edges of the first and second side surfaces. One of the second side surfaces is provided with a plurality of tenon portions, and the other second side surface is provided with mortise portions corresponding to the tenon portions. The top surface is provided with at least one groove, and the water retaining device is disposed in the groove. The water retaining device has an accommodating space and a filter hole running through the entire water retaining device from top to bottom. Two through holes are formed between the two first side surfaces, and chamfers are provided at the joints of the first side surfaces and the second side surfaces. The present invention enables rainwater to quickly permeate into the ground, improves the water permeability, and has a greening effect to further retain water and prevent waterlogging.
Patent WO-2022032712-A1 (WO)
Inventor: SU XIAOYU
IPC: H05K7/20
Filed: 2020-08-21
Abstract: Disclosed is a multi-parameter controller, which relates to the technical field of controllers. The internal temperature of the controller is measured in real time by a temperature measurement device, and a measurement value is compared with the maximum temperature threshold by a threshold judgement device; when the temperature of the inside of a housing exceeds the maximum temperature threshold, the threshold judgement device sends an over-temperature signal to an electric motor and an exhaust fan; the electric motor drives a gear to rotate in response to the over-temperature signal, and the rotation of the gear drives a rack and a cover plate to slide linearly, such that a heat dissipation port is in an open state; and at the same time, the exhaust fan exhausts air from inside the housing in response to the over-temperature signal. The exhaust fan exhausts the air through the heat dissipation port, and thus dissipates heat inside the housing to the outside by means of air exhausting, such that the temperature of the inside of the housing decreases. Therefore, the whole multi-parameter controller has the advantage of automatically performing cooling when the internal temperature thereof is excessively high.
Patent WO-2022040939-A1 (WO)
Inventor: ZHAO ZHENSHAN
IPC: H04W76/12
Filed: 2020-08-25
Abstract: 提供了一种无线通信的方法和终端设备，有利于避免侧行传输中的隐藏节点和半双工等导致的数据传输问题，该方法包括：第一终端接收第二终端发送的第一信息，所述第一信息用于所述第一终端确定用于侧行传输的资源，其中，所述第一信息包括以下中的至少一项：资源指示信息，用于指示至少一个传输资源；时隙指示信息，用于指示至少一个传输资源的参考时隙，或所述至少一个传输资源对应的资源选择时间窗的时隙位置；信号质量门限，用于确定所述至少一个传输资源的参考质量门限。
Patent WO-2021037038-A1 (WO)
Inventor: CUI CHANGHUA
IPC: G01C21/16
Filed: 2020-08-26
Abstract: A positioning method and system, an electronic device, a vehicle and a storage medium. The method comprises: when a vehicle travels in a first environment, displaying a first vehicle position positioned by a satellite positioning system, wherein the quality of satellite signals in the first environment satisfies a preset quality requirement (S302); when the vehicle travels in a second environment, displaying a second vehicle position, wherein the quality of satellite signals in the second environment does not satisfy the preset quality requirement, wherein the second vehicle position is calculated from a first vehicle speed; the first vehicle speed is obtained by means of correcting a second vehicle speed according to the satellite-positioned position and a dead-reckoning position; and the second vehicle speed is the speed acquired when the vehicle is traveling (S304). According to the method, the error in dead reckoning (DR) of an accumulated distance is reduced, and the precision of a DR result is improved.
Patent WO-2021088483-A1 (WO)
Inventor: ZHAO JIANZHANG
IPC: G01S17/931
Filed: 2020-08-28
Abstract: A route navigation method, a rouge navigation apparatus and a computer-readable storage medium (1005), the route navigation method comprising the following steps: acquiring starting position (1) information and target position (2) information of a vehicle, and a virtual lane map layer (4.1, 4.2, 4.3) corresponding to the vehicle (S10); on the basis of the starting position (1) information and the target position (2) information, acquiring information of a lane to be closed (7.1, 7.2) corresponding to the virtual lane map layer (4.1, 4.2, 4.3) (S20); on the basis of the information of the lane to be closed (7.1, 7.2), the virtual lane map layer (4.1, 4.2, 4.3), the starting position (1) information and the target position (2) information, determining a target navigation route (6) corresponding to the vehicle (S30).
Patent WO-2021047445-A1 (WO)
Inventor: LI MAOCAI
IPC: H04L29/06
Filed: 2020-09-04
Abstract: 一种区块链网络中的数据处理方法，区块链网络包括业务子网络、共识子网络和用于隔离业务子网络与所述共识子网络的路由层，所述方法包括：接收业务子网络中的业务节点发送的数据处理请求；根据数据处理请求，对业务节点进行身份验证；当验证通过时，获取共识子网络中各共识节点的运行负载；根据运行负载，从共识子网络中确定用于处理数据处理请求的目标共识节点；将数据处理请求转发至目标共识节点，并通过目标共识节点对数据处理请求进行相应的数据处理。
Patent WO-2021052334-A1 (WO)
Title: Return method and device for unmanned aerial vehicle, and unmanned aerial vehicle
Inventor: LI YINGJIE
IPC: G05D1/10
Filed: 2020-09-15
Abstract: A return method and device for an unmanned aerial vehicle, and an unmanned aerial vehicle. The method comprises: (S10) performing fusion in real time to generate velocity information of an unmanned aerial vehicle; (S20) performing integration on the basis of the velocity information to determine displacement information indicating displacement of the unmanned aerial vehicle from a takeoff location to the current location; (S30) determining, according to the displacement information, a return start point location of the unmanned aerial vehicle; (S40) receiving a return command, and determining a return mode; and (S50) controlling, according to the return mode, the unmanned aerial vehicle to return to the takeoff location from the return start point location. The invention solves the technical problem in the art in which the accuracy of a return operation performed by an unmanned aerial vehicle according to GPS location information is low, thereby enhancing the accuracy of a return operation performed by an unmanned aerial vehicle.
Patent WO-2021088520-A1 (WO)
Inventor: LI AIHUA
IPC: H04L12/24
Filed: 2020-09-16
Abstract: 一种网络数据分析方法、功能实体及电子设备，该网络数据分析方法包括：请求第一对象生成一模型(101)，第一对象为训练平台、训练模块、训练功能实体或训练服务模块，并接收第一对象发送的模型(102)。
Patent WO-2021128975-A1 (WO)
Inventor: XIA DONG
IPC: H02H9/04
Filed: 2020-09-17
Abstract: Disclosed in the present application is a compact amplifier power supply port electrostatic protection circuit, comprising a power port, a radio frequency port, and an electrostatic protection circuit located between the power port and the radio frequency port. The power port is connected to the radio frequency port by means of a power line; the electrostatic protection circuit comprises a negative-voltage electrostatic protection circuit, a positive-voltage electrostatic protection circuit, and a positive-voltage buffer circuit; one end of the negative-voltage electrostatic protection circuit is connected to the power port by means of the power line, and the other end is grounded; one end of the positive-voltage buffer circuit is connected to the power port by means of the power line, and the other end is connected to one end of the positive-voltage electrostatic protection circuit; and the other end of the positive-voltage electrostatic protection circuit is grounded. The present application can cover a common power supply voltage range of a radio frequency amplifier, is good in universality, compact in structure, and small in size, and greatly reduces the area of a chip.
Patent WO-2021063255-A1 (WO)
Inventor: WANG SHEN
IPC: H01Q1/27
Filed: 2020-09-25
Abstract: Provided is a wearable device. The wearable device comprises: a main body, comprising a shell and a printed circuit board arranged inside the shell; a wearing member; and an antenna radiator, comprising: a first flexible electrically conductive plate located inside the wearing member, a second flexible electrically conductive plate formed by means of the end of the first flexible electrically conductive plate that is away from the printed circuit board being bent in the thickness direction of the wearing member, and a third flexible electrically conductive plate formed by means of the second flexible electrically conductive plate being bent and extending in the direction of the printed circuit board, wherein the third flexible electrically conductive plate is located inside the wearing member or at least partially exposed out of the outer surface of the wearing member, and the distance between the first flexible electrically conductive plate and the outer surface of the wearing member is greater than the distance between the third flexible electrically conductive plate and the outer surface of the wearing member. The antenna design of the wearable device in the present invention can prevent the influence of a human body on the antenna performance.
Patent WO-2021139235-A1 (WO)
Inventor: DENG YUE
IPC: G06F11/30
Filed: 2020-09-28
Abstract: 本申请涉及人工智能，提供一种系统异常检测方法、装置、设备及存储介质。所述方法包括：将待检测系统的标记日志、无标记日志及扩充日志分别输入训练模型集中三个相同的训练模型中进行训练，输出三者的各异常等级的概率分布；然后计算训练模型输出的交叉熵损失、一致性损失；再根据一致性损失预测无标记日志与扩充日志的异常等级，以及根据交叉熵损失对训练模型集进行迭代，直到训练模型集收敛，得到日志异常检测模型；最后通过日志异常检测模型对系统运行中的异常日志进行检测。此外，本申请还涉及区块链技术，其标记日志、无标记日志及扩充日志可存储于区块链中。通过优化模型训练方式，防止模型过拟合，降低检测模型对系统中异常点的检测难度。
Patent WO-2021078026-A1 (WO)
Title: Electronic atomization device and method for detecting intake amount of aerosol-forming matrix thereof
Inventor: ZHAO YIHUA
IPC: A24F47/00
Filed: 2020-10-10
Abstract: An electronic atomization device (10), a method for detecting the intake amount of an aerosol-forming matrix thereof, and a computer storage medium. The detection method is applied to the electronic atomization device (10), and the detection method comprises: acquiring an air pressure value in an air flow channel of the electronic atomization device (10), wherein the air flow channel is used for mist circulation generated by the electronic atomization device (10) for suction and intake, and the mist is generated by the atomization of an aerosol-forming matrix in the electronic atomization device (10); calculating the intake amount of the aerosol-forming matrix according to the air pressure value; and prompting a user according to the intake amount, or adjusting operating parameters of the electronic atomization device (10) according to the intake amount. By means of the foregoing, the intake amount of the aerosol-forming matrix in the electronic atomization device (10) may be accurately detected so as to control the suction intake amount of the user and prompt the user.
Patent WO-2021120818-A1 (WO)
Title: Procédés et systèmes de gestion de collecte d'images
Inventor: LU JUWEI
IPC: G06F16/36
Filed: 2020-10-19
Abstract: Procédés et systèmes de gestion de collecte d'images. Des métadonnées associées à une image capturée comprennent des données identifiant chaque humain dans l'image capturée. Un score de liaison peut être généré, représentant une relation entre des premier et second êtres humains identifiés dans l'image capturée. Des enregistrements dans une base de données de collecte d'images sont mis à jour pour inclure le score de liaison généré. Les informations de liaison peuvent être utilisées pour rendre une interface utilisateur graphique (GUI) pour naviguer dans la collecte d'images.
Patent WO-2021212799-A1 (WO)
Inventor: ZHAO JUNXIAN
IPC: E04H9/02
Filed: 2020-10-29
Abstract: Provided in the present invention is a slidable steel plate embedded part connecting node for use in a buckling-restrained brace concrete frame, comprising a beam node unit, a column node unit, a rubber layer, an adhesive-free layer, and a node plate unit connecting the beam node unit and the column node unit. The beam node unit comprises a first horizontal embedded steel plate, a second horizontal embedded steel plate, and a first vertical embedded steel slat, the first vertical embedded steel slat being provided with the rubber layer on the side perpendicular to the axis of a beam. The column node unit comprises a first vertical embedded steel plate, a second vertical embedded steel plate, and a second horizontal embedded steel slat, the second horizontal embedded steel slat being provided with the rubber layer on the side perpendicular to the axis of a column. The first horizontal embedded steel plate, the second horizontal embedded steel plate, the first vertical embedded steel slat, the first vertical embedded steel plate, the second vertical embedded steel plate, and the second horizontal embedded steel slat are provided with the adhesive-free layer on the surfaces in contact with a concrete. The present invention implements a sliding distension of a concrete beam and column structure relative to embedded part nodes.
Patent WO-2021104038-A1 (WO)
Inventor: WANG ZHOU
IPC: H04W24/02
Filed: 2020-11-12
Abstract: 一种测量配置方法及装置，该方法包括：网络设备确定通信装置采用第一测量方式执行测量，向通信装置发送第一信息，第一信息指示第一测量间隔；第一测量间隔为网络设备针对第一测量方式配置的测量间隔，第一测量间隔大于第二测量间隔，第二测量间隔为网络设备针对第二测量方式配置的测量间隔。采用上述方法，网络设备配置通信装置采用第一测量间隔执行测量可以实现节省通信装置的功耗。
Patent WO-2022110252-A1 (WO)
Inventor: WANG YUFENG
IPC: B23D33/02
Filed: 2020-12-01
Abstract: 本发明公开了一种钛管生产设备，属于管材生产领域，包括底座，所述底座左侧前端外壁固定安装有开关A，所述底座中部左右两侧内部开装有滑槽A，所述滑槽A内部滑装有滑块A，所述滑块A外端滑槽A内部固定安装有弹簧，所述滑块A上端贯穿滑槽A固定安装有连板，所述连板上端内侧外壁固定安装有管夹，所述底座左右两端上端外壁固定安装有侧板，所述底座左侧侧板上端外壁固定安装有电机A，所述电机A下端贯穿侧板内部转装有螺杆，所述螺杆外壁转动套接有螺套，所述螺套外壁上下两侧固定安装有限位环。通过设置转动、弹性伸缩结构和嵌入式固定结构，提高了生产设备的实用性。
Patent WO-2021135848-A1 (WO)
Inventor: TANG HUAI
IPC: H01S5/022
Filed: 2020-12-08
Abstract: 一种激光器(10a,10b)，包括壳体(100)、热沉基板(200)、透明窗(400)以及多个激光芯片(300)，壳体(100)包括底壳(110)、侧壳(120)以及盖板(130)，侧壳(120)设置于底壳(110)，盖板(130)与底壳(110)相对并封闭侧壳(120)，底壳(110)、侧壳(120)以及盖板(130)围成容纳腔(101)。热沉基板(200)设置于底壳(110)并位于容纳腔(101)内，透明窗(400)设置于侧壳(120)并用于透过激光，多个激光芯片(300)设置于热沉基板(200)，且多个激光芯片(300)的激光轴线相互平行，每个激光芯片(300)的激光轴线均直接穿过透明窗(400)。通过在壳体(100)内封装多个激光芯片(300)，相比于多个独立的激光光源，可以将激光器(10a,10b)的体积整体减小，同时由于在侧壳(120)上设置透明窗(400)，使得激光器(10a,10b)可以从侧面直接出光，无需使用反射镜进行二次反射。
Patent WO-2022057107-A1 (WO)
Title: Observation optimization-oriented collaborative multi-target tracking method using multi-vehicle heterogeneous sensors
Inventor: SUN SHUN
IPC: G05D1/10
Filed: 2020-12-10
Abstract: An observation optimization-oriented collaborative multi-target tracking method using multi-vehicle heterogeneous sensors, aiming at the problem of collaborative multi-target tracking using heterogeneous sensors of multiple unmanned aerial vehicles, and relating to the collaborative target tracking technology. For a single target formation, a denial area is first constructed to obtain an envelope path applicable to continuous movements of the unmanned aerial vehicles, and a performance function of an unmanned aerial vehicle formation for tracking the target formation is constructed according to positions of the unmanned aerial vehicles and configurations of sensors; the sensors are allowed to operate under a "tracking-searching" mode, a model is established according to performance gains of heterogeneous sensors and an observability condition, and the optimal observation configuration relationship between the unmanned aerial vehicles and a target is solved; and when the composition of the target formation changes, the composition of the unmanned aerial vehicle formation and the observation configuration relationship are replanned online and timely. Thus, a multi-target collaborative tracking method for global observation optimization is provided. The global observation performance for multiple targets can be effectively improved according to the performance of the heterogeneous sensors, observability constraints, and dynamic changes of the target formation.