baber/WOPTO huggingface dataset:
Patent WO-2020098558-A1 (WO)
Inventor: EKELUND JOHAN
IPC: B60W50/08
Filed: 2019-11-07
Abstract: A method for controlling an auto-stop start system (51) of a vehicle (50), a computer program for performing such method, a vehicle (50) and a control unit (52) thereof for controlling an auto-stop start system (51) are provided. Said method comprises the steps of sending a message (100,100') to an operator of the vehicle (50) requesting the operator to perform an action for enabling activation of an auto-stop start function of the auto-stop start system (51), checking (200) if such a requested action is identified to have been performed, and enabling (300) activation of the auto-stop start function. According to such method, the operator of the vehicle (50) is able to choose when the auto-stop start function should be used, so that undesired stops can be reduced. This in turn can lead to reduced fuel consumption, less emissions and an improved traffic flow.
Patent WO-2021087869-A1 (WO)
Inventor: FAN ZHEGUANG
IPC: G01N1/06
Filed: 2019-11-07
Abstract: A blade load mechanism (200) for a blade holder (100) of a microtome. The blade holder (100) has a base (110) defining a blade receptacle (112) configured to receive a blade (900), the blade load mechanism (200) includes a blade supply container (210) configured to contain a blade (900) therein, the blade supply container (210) defining a removal opening (212) through which the blade (900) is able to be removed from the blade supply container (210), and a blade access slot (214) through an outer wall of the blade supply container (210) in a length direction of the blade (900); and a blade pusher (220) configured to engage with the blade (900) through the blade access slot (214) and slide along the blade access slot (214) to push the blade (900) out of the blade supply container (210) through the removal opening (212), and deliver the blade (900) into the blade receptacle (112). A blade changing system (1000) includes a blade load mechanism (200) and a blade unload mechanism (300).
Patent WO-2020108272-A1 (WO)
Inventor: ZHONG HONGFENG
IPC: B23D45/16
Filed: 2019-11-08
Abstract: Provided is a portable cutting machine, comprising a cutting blade (1), a motor (2), a shell (3), and a bottom plate (4). The motor (2) is used for driving the cutting blade (1) to rotate, and the rotating axis of the motor (2) is perpendicular to the plane where the cutting blade (1) is located; the shell (3) comprises a protection cover used for covering at least part of the cutting blade (1), a holding part (32), and a motor shell (33) for accommodating the motor; the bottom plate (4) is arranged on the lower portion of the shell (3), a groove allowing the cutting blade (1) to pass through is formed in the bottom plate (4); and the plane where the cutting blade (1) is located is arranged between the left end face and the right end face of the two ends in the axial direction of the motor (2). The portable cutting machine is provided with a linear handle so that a cutting blade of a large size can be adopted, and a large cutting depth can be obtained.
Patent WO-2021097713-A1 (WO)
Title: 分布式安全检测系统、方法、设备及存储介质
Inventor: HUANG ZHANGQUAN
IPC: H04L12/26
Filed: 2019-11-20
Abstract: 一种分布式安全检测系统、方法、设备及存储介质。采用分布式部署的数据安全检测方案解决网络环境中的信息安全问题，将数据的采集、扫描与分析进行分离，将数据安全检测中的关键环节解耦，这样数据安全检测所需的资源被分散到多台设备上，有利于对大数据量的网络数据进行检测、分析和保护，而且整个分布式系统的复杂度较低，易于部署实现，且具有较强的灵活性。
Patent WO-2020108377-A1 (WO)
Title: Interface installing structure, interface assembly, and air conditioner
Inventor: LENG XIAOGANG
IPC: F24F13/22
Filed: 2019-11-21
Abstract: An interface installing structure, comprising an interface installing base (2) and an air supply volute (3). The interface installing base (2) is disposed on the outer side wall of the air supply volute (3); water discharge grooves (4) are provided on the inner side of the air supply volute (3); an air heat insulation groove (5) is provided on the side of the air supply volute (3) close to the interface installing base (2); the air heat insulation groove (5) is disposed between the interface installing base (2) and the water discharge grooves (4), so as to isolate the water discharge grooves (4) from the interface installing seat (2). Also provided are an interface assembly comprising the interface installing structure and an air conditioner. The interface installing structure can prevent condensed water or dew from contacting the electrical interface, thereby ensuring the safety of internal electrical devices, and improving the overall reliability of an air conditioner.
Patent WO-2020108494-A1 (WO)
Title: Physical memory detection method and apparatus, device, and readable storage medium
Inventor: DU HONGYU
IPC: G06F11/22
Filed: 2019-11-26
Abstract: The present application relates to the technical field of communications. Disclosed are a physical memory detection method and apparatus, a device, and a readable storage medium. The method comprises: copying a memory test program from a guide program to a second-level cache; running the memory test program and outputting the physical memory test result, the memory test result being a test passed area or a test failed area; when the test result comprises the test passed area, copying the guide program to the test passed area for continuing running; and when all the physical memories are damaged, terminating running and suspending a CPU.
Patent WO-2021102796-A1 (WO)
Title: 无人机基站位置的确定方法、终端及计算机可读存储介质
Inventor: RAO XIONGBIN
IPC: H04W16/18
Filed: 2019-11-28
Abstract: 一种无人机基站位置的确定方法、终端及计算机可读存储介质，其中，所述方法包括：获取无人机的巡视区域，并基于巡视区域确定多个巡视子区域；获取巡视区域所处环境的干扰数据集，干扰数据集包括各巡视子区域对应的在预设高度上采集到的干扰水平集；根据目标巡视子区域对应的干扰水平集确定目标巡视子区域的目标干扰水平，并确定与目标干扰水平匹配的通信连接距离，目标巡视子区域为多个巡视子区域中的任意一个；根据通信连接距离以及多个巡视子区域确定无人机基站的布站位置。通过本申请实施例可以快速确定无人机基站的布站位置，实现确定无人机基站布站位置的自动化和智能化。
Patent WO-2021108955-A1 (WO)
Inventor: LUO SUIBIN
IPC: C09J163/02
Filed: 2019-12-02
Abstract: Disclosed are an insulating adhesive film material having low dielectric loss at high frequency and a preparation method therefor. The insulating adhesive film material is made of an electronic paste prepared from raw materials comprising the following components, in parts by weight: 30-70 parts of an epoxy resin of a naphthalene ring structure, 20-50 parts of other types of epoxy resins, 15-35 parts of a polyester resin curing agent, 0.01-0.5 part of a curing accelerator, 100-300 parts of an inorganic filler, 1-9 parts of a filler surface treating agent, and 50-150 parts of a solvent. The curing accelerator is selected from an imidazole curing accelerator, an alcohol curing accelerator, or a combination of the two.
Patent WO-2021128082-A1 (WO)
Title: 数据传输方法、装置及计算机存储介质
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2019-12-25
Abstract: 本公开实施例公开了一种数据传输方法、装置以及计算机存储介质，所述方法包括：确定非授权频段内的一个或一个以上的监听频带；以及确定所述一个或一个以上的监听频带中至少一个监听频带的频带类型；其中所述频带类型包括以下的至少一种：上行监听频带，或下行监听频带，或未限定监听频带；其中，所述下行监听频带用于下行传输；所述上行监听频带用于上行传输；所述未限定监听频带既能用于进行上行传输也能用于进行下行传输。
Patent WO-2020211453-A1 (WO)
Inventor: LI JING
IPC: H01M4/64
Filed: 2019-12-27
Abstract: Electrode sheets (PP, NP), an electrochemical device (5) and a device. The electrode sheets (PP, NP) comprise current collectors (10, 20) and electrode active material layers (11, 21) provided on at least one surface of the current collectors (10, 20), wherein the current collectors (10, 20) comprise support layers (101, 201) and conductive layers (102, 202) provided on at least one surface of the support layers (101, 201). A thickness D2 of a single surface of the conductive layers (102, 202) satisfies: 30 nm ≤ D2 ≤3 μm. The support layers (101, 201) are made of a polymer material or a polymer composite material, and a thickness D1 of the support layers (101, 201) satisfies: 1 μm ≤ D1 ≤ 30 μm. The electrode active material layers (11, 21) comprise an electrode active material, a binder, and a conductive agent; moreover, in view of a width direction of the coated surface of the electrode sheets (PP, NP), the coated electrode active material layers (11, 21) comprise three regions on the basis of compaction density, and the compaction density of a middle region is higher than that of two side regions. The electrode sheets (PP, NP), the electrochemical device (5), and the device have high energy density and good electrical performance and safety.
Patent WO-2020224281-A1 (WO)
Inventor: MAO DONGSHENG
IPC: H04R7/02
Filed: 2019-12-30
Abstract: 本发明公开了一种振动发声装置以及电子产品。该振发声装置包括振动组件，振动组件包括外壳和固定件，固定件被设置在外壳内，外壳包括屏幕和后盖，屏幕和/或后盖作为振动部，振动部被配置为能相对于固定件振动；驱动组件，驱动组件包括至少一个线圈和至少一个海尔贝克磁体，线圈具有中空区域，中空区域的周围为线圈的走线区域，线圈和海尔贝克磁体中的一个与外壳固定连接，另一个与固定件固定连接；海尔贝克磁体形成多层结构，海尔贝克磁体被构造为在靠近线圈的一侧形成磁场增强区域，线圈穿过磁场增强区域。
Patent WO-2020151466-A1 (WO)
Title: Door body locking structure for electric steam box, electric steam box and use method therefor
Inventor: REN FUJIA
IPC: A47J27/04
Filed: 2019-12-31
Abstract: A door body locking structure for an electric steam box, an electric steam box and a use method therefor, relating to the technical field of kitchen utensils. The door body locking structure for an electric steam box comprises a box body (1); an inner container (2) is provided in the box body (1), a first locking hook (53) is provided outwards at an opening of the inner container (2); a box door (4) is mounted at an opening of the box body (1) in a fitted manner, an inner wall of the box door (4) is provided with a clamping component (5) and a driving component which are connected to each other, and the driving component is configured to drive the clamping component (5) to be clamped with or detached from the first locking hook (53). The electric steam box comprises the door body locking structure for the electric steam box, and a steam generation device is provided in the box body (1). The use method is applied to the door body locking structure for the electric steam box. By means of the arrangement of the first locking hook (53) and the clamping component (5), the door body locking structure for the electric steam box can lock the box door (4) in its closed state, thereby improving the locking fastness during the operation of the electric steam box, reducing the occurrence of damage to a user caused by the fact that the box door (4) is opened by a misoperation of the user and the high-temperature steam escapes from the inside the box body (1).
Patent WO-2021134781-A1 (WO)
Title: Multichannel multicasting or broadcasting of multizone video
Inventor: CAO YIQING
IPC: H04N5/268
Filed: 2020-01-03
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may monitor a plurality of multicast or broadcast (MB) channels that are respectively associated with a plurality of video zones of an area. The UE may determine a video zone of the plurality of video zones that corresponds to a particular view of the area. The UE may decode a data part of an MB channel, of the plurality of MB channels, that is associated with the determined video zone. Numerous other aspects are provided.
Patent WO-2020156034-A1 (WO)
Inventor: SHEN ZEQI
IPC: G06F3/0481
Filed: 2020-01-03
Abstract: 一种指纹录入方法及相关装置，应用于电子设备，电子设备包括显示屏和相对于显示屏的预设区域设置的屏下指纹模组，方法包括：在显示屏中显示指纹录入设置界面（S201），指纹录入设置界面包括添加指纹功能按钮；在检测到针对添加指纹功能按钮的选择操作时，通过屏下指纹模组采集至少一张用户手指未按压指纹识别区域情况下的屏幕图像（S202），指纹识别区域包括预设区域；在显示屏中显示指纹录入引导界面，并通过屏下指纹模组采集用户手指按压预设区域情况下的多张指纹图像（S203）；根据至少一张屏幕图像和多张指纹图像，生成指纹模板以完成指纹录入过程（S204）。该方法有利于提高电子设备指纹录入的准确度，降低指纹识别的拒真率FRR。
Patent WO-2021017415-A1 (WO)
Inventor: HOU YOUJUN
IPC: B29C64/209
Filed: 2020-01-07
Abstract: 一种3D打印机用液体材料打印头，主要由从上到下依次连接的气缸部（1）、连接组件（2）和料筒部（3）组成；料筒部（3）主要包括导向套管（30）、料筒阀（31）、打印喷头（32）和套管防松螺帽（33）；气缸体的气室内设有一个与气室壁密封滑动配合的活塞体（11）；连接组件（2）主要包括连接支架（20）和阀针夹具（24）；活塞体（11）与阀杆（12）的上端固定连接；阀杆（12）下端伸出气缸体，进入密封套管，穿过密封套管后与阀针夹具（24）上端连接；阀针（313）从下向上穿过出料口（312）、料腔室（316）、顶部针孔（315）和弹簧（300），与阀针夹具（24）下端连接；密封阀头（3131）呈锥体状，当阀针（313）上移时封闭出料口（312），下移时打开出料口（312）。该结构简单可靠、维护方便，具有断料回吸功能和打印喷头自动伸缩功能，特别适用于包含液体材料的多喷头多材质3D打印。
Patent WO-2020143817-A1 (WO)
Inventor: LI HONGBIAO
IPC: B65D85/72
Filed: 2020-01-12
Abstract: A quantitative inflating liquid discharging container, comprising a container body (1), wherein an opening part of the container body (1) is connected to an inflating cover assembly (2) for inflating an inner cavity of the container body (1), and the inflating cover assembly (2) comprises a cover connection base (201) and a movable cover (202); the cover connection base (201) is opened up and down and the lower opening thereof is connected to the opening part of the container body (1); the movable cover (202) may be movably connected to the upper opening of cover connection base (201); a piston ring (203) capable of slidably sealing and contacting is provided between the cover connection base (201) and the movable cover (202); an inflating chamber (204) is formed after the cover connection base (201) and the movable cover (202) are connected; a first check valve (205) is provided between the inflating chamber (204) and the container body (1) so that the movable cover (202) moves relative to the cover connection base (201) to compress the inflating chamber (204) so as to allow gas therein to enter the inner cavity of the container body (1); the cover connection base (201) or the movable cover (202) is provided with a quantitative adjustment mechanism (3) for restricting the movement stroke of the movable cover (202) relative to the cover connection base (201), so as to adjust the volume change of the compressed inflating chamber (204); and the inner cavity of the container body (1) may also be connected to a liquid outlet pipe assembly (4). The quantitative adjustment mechanism is provided in the container, so that corresponding solution may be quantitatively pressed out from the container according to needs, which is particularly suitable for filling carbonated beverages, so that the container may be filled with gas when the container is opened but the beverages therein are not used up.
Patent WO-2021073015-A1 (WO)
Title: 转炉 co2-o2 混合喷吹冶炼方法和火点区温度动态控制方法
Inventor: ZHU RONG
IPC: C21C5/32
Filed: 2020-01-21
Abstract: 一种转炉CO 2-O 2混合喷吹冶炼方法和火点区温度动态控制方法。该方法通过安装于氧枪（1）内部的红外温度传感器实现在线监测，根据冶炼不同时期火点区温度变化及工艺要求，动态调节CO 2与O 2的混合比例和氧枪枪位高度，实现冶炼二级系统联锁动态控制火点区温度和熔池升温速率。
Patent WO-2021147055-A1 (WO)
Title: Systems and methods for video anomaly detection using multi-scale image frame prediction network
Inventor: CHE ZHENGPING
IPC: G06K9/62
Filed: 2020-01-22
Abstract: Systems, methods, and computer-readable media for video anomaly detection using a learning model. The method may include receiving a video including a plurality of image frames captured by a camera, the plurality of image frames including a current image frame corresponding to a selected time point and a set of prior image frames corresponding to time points prior to the selected time point. The method may also include extracting spatial features from each prior image frame at different resolutions and predicting an estimated image frame in each resolution based on the spatial features of the set of prior image frames in that resolution. The method may further include predicting an estimated current image frame based on the estimated image frames in the different resolutions and detecting the video anomaly based on a difference between the captured current image frame and the estimated current image frame.
Patent WO-2021022801-A1 (WO)
Inventor: Tu Chuanhong
IPC: C01G53/04
Filed: 2020-02-13
Abstract: L'invention concerne un procédé de préparation de nano-nickel, comprenant les étapes suivantes : S1 : la mise en oeuvre d'une réaction de complexation entre le nickel métallique et une solution de carbonate d'ammonium pour produire une solution complexe de nickel-ammoniac ; S2 : la décomposition du complexe de nickel-ammoniac pour produire du carbonate de nickel ; S3 : dans une atmosphère réductrice, le chauffage par étapes du carbonate de nickel obtenu à l'étape S2 de façon à mettre en oeuvre une réaction de réduction de décomposition thermique pour produire le nano-nickel. Le nano-nickel préparé présente une structure de bande nanométrique, est facile à disperser, présente une grande surface spécifique, et présente une faible résistance électrique.
Patent WO-2020186964-A1 (WO)
Title: 音频信号的输出方法及终端设备
Inventor: HUANG KAIYU
IPC: G06F3/16
Filed: 2020-02-21
Abstract: 一种音频信号的输出方法及终端设备，包括：终端设备连接至少一个音频设备，该终端设备在通过第一设备输出第一音频信号的情况下，接收用户的第一输入（S11），第一输入用于触发终端设备输出第二音频信号，第一音频信号和第二音频信号分别为终端设备中的不同的应用程序产生的音频信号；响应于第一输入，通过第二设备输出第一音频信号，通过第三设备输出第二音频信号（S12）；其中，第一设备为终端设备和至少一个音频设备中的任意一个设备，第二设备和第三设备为终端设备和至少一个音频设备中任意两个设备。
Patent WO-2020177732-A1 (WO)
Title: Data synchronization in a p2p network
Inventor: CHEN JIANJUN
IPC: H04L29/08
Filed: 2020-03-05
Abstract: A computer- implemented method for data synchronization in a P2P ad hoc network includes retrieving network configuration information identifying a plurality of devices forming the P2P network. A time offset between a local physical time at a first device and a local physical time of a second device is determined. A change in a data object of a plurality of data objects stored at a key-value store within the first device is detected, each of the data objects including a synchronization indicator. The data object change is communicated to at least the second device based on the synchronization indicator. Upon receiving confirmation from the at least second device of receipt of the data object change, the network configuration information is updated with a timestamp based on the time offset and indicative of the local physical time at the first device when the data object change is communicated.
Patent WO-2020187042-A1 (WO)
Inventor: NAVARRETE MICHELINI PABLO
IPC: G06T1/20
Filed: 2020-03-05
Abstract: Disclosed are an image processing method and device, comprising: receiving an input image, and processing the input image to determine a first image feature of a first size, a second image feature of a second size and a third image feature of a third size, the first size being less than the second size and the second size being less than the third size; compensating the second image feature by using the first image feature to generate a compensated second image feature of the second size; compensating the third image feature by using the compensated second image feature to generate a compensated third image feature of the third size; and determining an output image based on the compensated second image feature and the compensated third image feature.
Patent WO-2021179278-A1 (WO)
Inventor: GAO YAOJUN
IPC: D03D15/30
Filed: 2020-03-13
Abstract: A protection pipe (100), comprising a pipe wall (10) and fluffy warp yarns (50). The pipe wall forms a pipeline for allowing a cable to pass through, and comprises first warp yarns (11) and first weft yarns (12) which are woven by warp and weft; the fluffy warp yarns are located on an inner surface of the pipe wall; the fill power of the fluffy warp yarns is greater than that of the first warp yarns; the fluffy warp yarns and the first weft yarns are woven by warp and weft, and the fluffy warp yarns form multiple intersections with the first weft yarns; each fluffy warp yarn spans multiple first weft yarns between two adjacent intersections. When the protection pipe is impacted by the external force, the pipe wall having a large hardness can protect the cable. At the same time, the fluffy warp yarns cushion so as to reduce the friction between the protection pipe and the cable. Moreover, the fluffy warp yarns span multiple first weft yarns between two adjacent intersections formed with the first weft yarns, so that the fill power of the fluffy warp yarns can be further increased, thereby further improving the cushioning effect of the fluffy warp yarns.
Patent WO-2021189443-A1 (WO)
Inventor: YU QIAN
IPC: G06F3/041
Filed: 2020-03-27
Abstract: The present application provides a capacitance detection circuit, a touch chip, a touch detection apparatus, and an electronic device. According to the capacitance detection circuit provided by the present application, a first input end of an operational amplifier is configured to input a preset voltage. By taking advantage of the feature that two input ends of the operational amplifier have the same voltage, the output voltage in a touch sensor is configured as the preset voltage by means of a second input end of the operational amplifier, and mutual capacitance and self-capacitance detections can be achieved using the same circuit by changing a coding voltage drive position. In addition, after a single current signal outputted by the operational amplifier is copied into multiple current signals; a differential signal between the current signals outputted by two adjacent channels is determined using a current subtraction circuit, and the differential signal is converted into a voltage by means of a charge amplification circuit, so that mutual capacitance differential signals of all channels can be read simultaneously; and finally, after analog-to-digital conversion, the capacitance value of each capacitor in the touch sensor is determined by means of a processing circuit.
Patent WO-2021196068-A1 (WO)
Inventor: HUANG MIN
IPC: H04W72/08
Filed: 2020-04-01
Abstract: Methods, systems, and devices for wireless communications are described. A communication device otherwise known as a user equipment (UE) may receive from a base station a reference signal on a first set of time-frequency resources and may also receive a signal transfer configuration indicating a second set of time-frequency resources. The UE may also determine a duplex mode for channel state information (CSI) of the reference signal based on self-interference. The duplex mode may be determined based on an overlapping status of the signal transfer resources and the reference signal resources. The UE may transmit a CSI report based on the determined duplex mode. The base station may receive the CSI report and may determine the duplex mode and may decode the report based at least in part on the duplex mode.
Patent WO-2020207425-A1 (WO)
Inventor: SONG BO
IPC: H01Q1/52
Filed: 2020-04-09
Abstract: The present invention provides a multi-antenna system and a mobile terminal. The multi-antenna system comprises a main board and at least two antenna modules electrically connected to the main board, a feed point port and at least two grounding ports are provided between each antenna module and the main board, an impedance matching unit is provided between each feed point port and the antenna module, a neutralizing wire is provided between every two adjacent impedance matching units, a filtering unit is provided on the neutralizing wire, and the filtering unit is configured to reduce coupling between adjacent antenna modules, so as to improve the isolation of the antenna modules. In the present invention, by means of the design of the neutralizing wire and the filtering unit, and in a manner of adjusting a capacitance or inductance value, the filtering units are respectively equivalent to the required inductance or capacitance value in a specific frequency band of two corresponding antenna modules, so as to achieve the effect of reducing coupling between the two antenna modules, thereby effectively improving the isolation of the antenna modules, and avoiding performance degradation caused by mutual influence between the antenna modules.
Patent WO-2020253345-A1 (WO)
Title: 一种微生物样本智能处理系统
Inventor: He lin sheng
IPC: B67B7/00
Filed: 2020-04-16
Abstract: 本发明提供了一种微生物样本智能处理系统，属于微生物学装置技术领域。它解决了现有的微生物样本处理系统布局不合理问题。它包括工作台、设于工作台上的样本处理组件、培养基处理组件、划线组件和培养基保存组件，样本处理组件包括样本传递装置、加注装置以及依次设置的扫描装置、重量检测装置、加注位、震荡装置和待检位，样本传递装置在扫描装置、重量检测装置、加注位、震荡装置和待检位间移动样本杯。本发明在提高工作效率的同时减小占用空间，结构布局合理，工作效率高。
Patent WO-2021212350-A1 (WO)
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-04-22
Abstract: Aspects described herein relate to uplink (UL) multiple input multiple output (MIMO) in fifth generation new radio (5G NR). In an example, the aspects may include receiving a configuration of a non-zero power (NZP) channel state information-reference signal (CSI-RS) resource as a source reference resource signal (RS) for a target signal; determining a bandwidth part (BWP) associated with the NZP CSI-RS resource based on a BWP identification rule; and communicating on the BWP associated with the NZP CSI-RS resource.