baber/WOPTO huggingface dataset:
Patent WO-2020186530-A1 (WO)
Inventor: LIU QIANG
IPC: A45C9/00
Filed: 2019-03-21
Abstract: A set of portable devices meeting human life, sports and entertainment requirements, also applicable in fields such as services, rescue, photography and manual operations, and integrating the functional designs of various tools and pieces of equipment, and a solution method therefor. The device comprises a waterproof insulation frame and a bag that can be mounted and dismounted, can be folded, can stretch and retract and can be connected, and is composed of a hollow frame, a sleeve rod, rollers, joint spindles (18), a spring, a rope, a sealing chain, a buckle, a pin, a waterproof material, miniature photovoltaic and mechanical energy apparatuses, lamps (3) and a kit tool. The device can be adjusted, according to a usage method, into a roller car, a ladder, a hanger, a bed, a platform, a tent, a bag, an air cushion water bag, a sled, a children's slide, a swing or a piece of fitness equipment, which have different forms and functions. The device can generate and store power and can be charged. The scale of use can be expanded and a bearing capacity can be increased by connecting two or more devices. The safety and applicability can be improved by being externally provided with components such as a safety back cushion. The device and the solution method therefor are simple, environmentally friendly, portable, safe, modularized and multifunctional, thereby being adaptive to complicated conditions and having a wide range of uses.
Patent WO-2019223425-A1 (WO)
Inventor: SUN HAIYANG
IPC: H04W8/14
Filed: 2019-03-28
Abstract: 本申请提供了一种用于终止接入和移动性管理策略关联的方法，该方法包括：第一AMF向第二AMF发送第一PCF的第一PCF标识信息以及向该第一PCF发送第一删除请求信息，该第一删除请求信息用于请求该第一PCF删除该第一PCF和该第一AMF之间针对终端设备的AM策略关联，该第一PCF与第二PCF相异；该第一AMF和该第一PCF都删除针对该终端设备的AM策略控制信息。因此，可以节省系统资源。
Patent WO-2019192446-A1 (WO)
Title: Method and device for scheduling request
Inventor: KUANG YIRU
IPC: H04W28/02
Filed: 2019-04-02
Abstract: Embodiments of the present application disclose a method and a device for scheduling a request, pertaining to the field of communications, and enabling UE to accurately determine whether to trigger a scheduling request, and avoiding data delays caused by the scheduling request not being triggered in time. The method comprises: if a terminal device has at least one triggered buffer status report, the terminal device determining a first condition, wherein the first condition comprises: a first uplink resource available for a new transmission is present, wherein the first uplink resource is configured by a network device; and if the first condition is met, the terminal device triggering a scheduling request, wherein the scheduling request is used to request a second uplink resource, and the second uplink resource is an uplink resource to be used for the new transmission.
Patent WO-2019196711-A1 (WO)
Title: Device for continuously sampling deep sea surface water
Inventor: ZHANG ZHIPING
IPC: G01N1/14
Filed: 2019-04-02
Abstract: Disclosed is a device for continuously sampling deep sea surface water. The device comprises a bracket liftable vertically along a side of a vessel, wherein a sampling tube for sampling the surface water by sucking and a hydraulic cylinder for driving the bracket to rise and fall to make the sampling tube reach the surface water are fixed on the bracket; and the bracket is provided with a buffer mechanism for preventing damage to the sampling tube due to continuous resistance generated by seawater when a hull is travelling. The arrangement of a depth sensor, a controller and the hydraulic cylinder can not only effectively ensure the accurate acquiring of the surface water, but also realize continuous collection during the voyage of a research vessel. The buffer mechanism not only effectively prevents axial and radial damage to the sampling tube due to the action of continuous flow resistance on the sampling tube, but also achieve the alleviation of the resistance, thereby prolonging the service life of the sampling device. By means of an automated control mode, the aim of automated surface water collection is realized.
Patent WO-2020215197-A1 (WO)
Title: Adaptive lens fixed focus lens
Inventor: CHI CHONGWEI
IPC: G02B13/00
Filed: 2019-04-23
Abstract: An adaptive lens fixed focus lens, the fixed focus lens comprising a front glued group, a convex lens (L3), and a rear glued group arranged coaxially in sequence from the object side to the image side; the front glued group has a negative focal power and is formed by gluing a first biconcave negative lens (L1) and a first biconvex positive lens (L2); the convex lens (L3) has a positive focal power, and is a biconvex positive lens; and the rear glued group has a negative focal power and is formed by gluing a second biconvex positive lens (L4) and a second biconcave negative lens (L5).
Patent WO-2020237546-A1 (WO)
Inventor: LIU KAI
IPC: G06V40/13
Filed: 2019-05-29
Abstract: Provided are a fingerprint recognition device and an electronic device. The fingerprint recognition device is applicable in the electronic device provided with a display screen. The fingerprint recognition device comprises a fingerprint sensor chip and a substrate. The upper surface of the substrate is extended downwards to provide a first groove. The fingerprint sensor chip is provided at least partly within the first groove and is electrically connected to the substrate. With the fingerprint sensor chip being provided at least partly within the first groove, not only are the costs and complexity of the electronic device reduced, but the thickness of the fingerprint recognition device also is effectively reduced.
Patent WO-2020007142-A1 (WO)
Title: Unlicensed channel sharing method and device, storage medium, terminal and base station
Inventor: ZHOU HUAN
IPC: H04W16/14
Filed: 2019-05-30
Abstract: An unlicensed channel sharing method and device, a storage medium, a terminal and a base station, the sharing method comprising: determining channel sharing information, the channel sharing information comprising time slot specification information which may allow a network to access and occupy a channel occupation time of an unlicensed channel; and sending the channel sharing information to the network. By means of employing the technical solution of the present invention, a UE may notify a base station of an unlicensed channel occupation duration so that the UE effectively carries out channel sharing with the base station.
Patent WO-2020248195-A1 (WO)
Inventor: XIAO JUN
IPC: H05K7/20
Filed: 2019-06-13
Abstract: A display apparatus and an electronic device. The display apparatus comprises: a first display module (10a), which is provided with a first backplane (11a); a second display module (10b), which is provided with a second backplane (11b) located at the opposite side of the first backplane (11a); and a first heat dissipation member, which is located between the first backplane (11a) and the second second backplane (11b) and is used for dissipating heat for the first backplane (11a) and the second backplane (11b).
Patent WO-2020029685-A1 (WO)
Inventor: HU YADONG
IPC: H04L29/08
Filed: 2019-06-17
Abstract: 本申请公开了一种信息推送方法及相关设备，包括：第一NAN设备在所述第一NAN设备的NAN网络范围内广播第一信息，所述第一信息用于询问用户信息；所述第一NAN设备接收来自第二NAN设备的第一用户信息，所述第一用户信息是所述第二NAN设备针对所述第一信息发送的，所述第二NAN设备是所述NAN网络的NAN设备；所述第一NAN设备向所述第二NAN设备推送第二信息，所述第二信息是与所述第一用户信息关联的。采用本申请实施例可实现个性化推送，提升信息推送的效果。
Patent WO-2020119058-A1 (WO)
Inventor: GUO LINGLING
IPC: G06K9/00
Filed: 2019-06-20
Abstract: 本申请提供一种微表情描述方法、装置、计算机装置及非易失性可读存储介质。微表情描述方法包括：扫描人脸图像，检测所述人脸图像的第一特征点，其中所述第一特征点为不受微表情影响的非共线特征点；将所述第一特征点组成的人脸图像作为首帧，并将检测到的后续帧与所述首帧对齐；根据所述第一特征点对所述人脸图像进行分块，形成互不重叠的一组子块；提取每一所述子块对应的表示所述人脸图像的直方图特征向量；及将所述直方图特征向量级联为高维特征向量，并将所述高维特征向量作为微表情的描述形式。本申请提供的微表情描述方法能够适应微表情时空特性和计算复杂度，实现移动计算机装置操作体验优化。
Patent WO-2020258102-A1 (WO)
Inventor: YU TING
IPC: H04L29/06
Filed: 2019-06-26
Abstract: Provided is a content pushing method, comprising: grabbing M user identifiers (IDs), and determining N natural person IDs corresponding to the M user IDs; checking whether a target natural person ID is an abnormal natural person ID, wherein the target natural person ID is any one of the N natural person IDs; and if so, refusing to push content to the target natural person ID. According to the method, the accuracy of content pushing can be improved.
Patent WO-2020220455-A1 (WO)
Inventor: LUO JIANFU
IPC: A61N7/00
Filed: 2019-06-27
Abstract: Disclosed in the present application is a beauty real-time image display method. The method comprises: receiving information of a skin block needing to be subjected to beauty treatment and beauty treatment energy value corresponding to each skin unit of the skin block, and obtaining image information of the skin block; when determining that a position of a treatment hand tool is in a treatment area of a first skin unit of the skin block, monitoring a real-time emitted energy value of the treatment hand tool; and then displaying a beauty real-time image according to the image information, the real-time emitted energy value, and the beauty treatment energy value corresponding to the first skin unit. The present application further provides a beauty real-time image display device, a beauty instrument, and a computer-readable storage medium. The beauty real-time image display method and device, the beauty instrument, and the computer-readable storage medium provided in the present application can instantly and effectively display the beauty real-time image comprising the treatment energy value in a beauty treatment process.
Patent WO-2020001635-A1 (WO)
Title: Drive circuit and driving method therefor, and display apparatus
Inventor: XUAN MINGHUA
IPC: G09G3/32
Filed: 2019-06-28
Abstract: A drive circuit (01) and a driving method therefor, and a display apparatus, relating to the field of display technology. The drive circuit (01) is used for driving an element to be driven (L), and the drive circuit (01) comprises a drive device (100). The drive device (100) and the element to be driven (L) are connected in series between a first working voltage end (VL1) and a second working voltage end (VL2). The drive device (100) comprises a drive sub-circuit (10), a write sub-circuit (20) and a greyscale control sub-circuit (30). The write sub-circuit (20) writes a first data voltage (Vdata-A) provided by a first data signal end (DA) to the drive sub-circuit (10). The greyscale control sub-circuit (30) transmits a first working voltage provided by the first working voltage end (VL1) to the drive sub-circuit (10). The drive sub-circuit (10) generates a drive current. The greyscale control sub-circuit (30) also controls a conduction duration of a current path.
Patent WO-2020024936-A1 (WO)
Inventor: WANG YONGSHENG
IPC: A61F2/86
Filed: 2019-07-30
Abstract: 本发明公开了一种高柔顺性支架，包括轴向排列的多个环形支撑架，所述环形支撑架由多个波形的支撑单元首尾相接形成，所述支撑单元包括波峰、波谷、连接在波峰和波谷之间的波杆，相邻两圈环形支撑架中，多个不同圈支撑单元的波峰和波谷之间通过第一柔性连接件连接，且所述第一柔性连接件还延伸缠绕到至少一个支撑单元上形成第二柔性连接件。本发明提供一种具有良好的可压缩性、输送柔顺性和扩张均匀性的高柔顺性支架。
Patent WO-2020125023-A1 (WO)
Inventor: PANG GUANGHAI
IPC: D06F39/00
Filed: 2019-08-06
Abstract: 一种洗衣机电加热器固定支架（100）和洗衣机。固定支架（100）包括基板（110）和分别设置在所述基板（110）两侧的固定部（120）和定位部（130），所述定位部（130）包括第一定位板（131），所述第一定位板（131）所在的平面与所述基板（110）所在的平面异面且相交，所述第一定位板（131）上开设有固定孔（133）。电加热器固定支架（100）通过基板（110）贴合在外筒（300）的内壁的匹配位置上，固定部（120）用于固定位于外筒（300）和内筒之间的电加热器（200），由于存在第一定位板（131），可以通过螺钉或螺栓将第一定位板（131）进行固定，螺钉或螺栓（315）的连接方向可以平行于外筒（300）的轴向，可以通过外筒（300）的开口位置进行安装，十分方便。
Patent WO-2020038446-A1 (WO)
Title: Vehicle controller, vehicle control method, and vehicle
Inventor: BO YUNLAN
IPC: B60L15/20
Filed: 2019-08-22
Abstract: A vehicle controller, comprising: a main control module and an interface control module that are communicationally connected, wherein the interface control module is used for obtaining data collected by vehicle sensors, performing preprocessing on the data collected by the vehicle sensors, and sending the preprocessed data to the main control module; and the main control module is used for parsing the data sent by the interface control module to generate a corresponding control command, and sending the control command to a vehicle execution mechanism by means of the interface control module, so that the vehicle execution mechanism performs state adjustment according to the control command of the main control module. The automation and intelligence of rail transit are improved; a control mode is safe and reliable, and the safety and reliability of the rail transit are ensured. In addition, a device connection mode is simple; a processing resource is saved; a data transmission path is shortened; processing time of the vehicle controller is reduced; and a response speed is increased. Further disclosed are a vehicle control method and a vehicle.
Patent WO-2020043124-A1 (WO)
Inventor: ZHU SHUMIN
IPC: H04N5/225
Filed: 2019-08-28
Abstract: A light sensing assembly (10a) comprises: a circuit board (100), the circuit board (100) comprising a bearing surface (110), and the bearing surface (110) comprising a chip installation portion (112), and a boarder portion (114) located at the periphery of the chip installation portion (112); a light sensing chip (200) provided at the chip installation portion (112); electrical components (300) provided at the boarder portion (114); and a support frame, the support frame comprising a support plate (510) located at a side of the light sensing chip (200) and the electrical components (300) away from the bearing surface (110), wherein the edges of the support plate (510) are spaced apart from the the boarder portion (114) to form a first gap (10c), and the first gap is provided adjacent to the electrical components so as the avoid the same.
Patent WO-2021007925-A1 (WO)
Inventor: ZHANG YUZHONG
IPC: E05B47/00
Filed: 2019-08-29
Abstract: Disclosed is a noiseless smart lock body with delayed springback of a one-way bolt, wherein by means of delaying the springback of a one-way latch bolt part, the effect of noiselessness is achieved. The one-way latch bolt part comprises a single latch bolt part and a linkage part. The linkage part comprises a catch part, which comprises a saw-toothed catch. The lock body comprises: a limiting part, which comprises a limiting assembly controlled by a sub-lock part; a push-pull rod connecting the limiting assembly and a limiting shifting rod; the limiting shifting rod, which is controlled by the limiting assembly or a handle part; and a guide block connected to the limiting shifting rod. The lock body further comprises a noiseless part, which comprises a noiseless driving part and a noiseless limiting part, the noiseless limiting part comprising a clamp top point. When the handle part rotates, the handle part drives the limiting shifting rod and the noiseless driving part to rotate, the limiting shifting rod drives the guide block to remove the limitation on the one-way latch bolt part, the noiseless driving part removes the limitation on the noiseless limiting part, and the noiseless limiting part moves to enable the clamp top point to be clamped into the catch, such that the one-way latch bolt part retracts into a shell part.
Patent WO-2020088111-A1 (WO)
Inventor: ZHU FANGYONG
IPC: F24F13/02
Filed: 2019-09-10
Abstract: Disclosed in the present application are a cross-flow air duct structure, a fan heater, and an air conditioner having the cross-flow air duct structure. The cross-flow air duct structure comprises a volute casing, a panel, an air inlet, and an air outlet; a cross-flow fan blade is provided in the volute casing; the panel and the cross-flow fan blade are unequally spaced; the minimum spacing between the panel and the cross-flow fan blade is L; an air guide structure is provided on the panel. The cross-flow air duct structure of the present application is applicable to the fan heater. In the present application, an air guide apparatus is locally added so as to promote outflow of a cross-flow air duct volute tongue to return to a cross-flow area at an appropriate position in advance, thereby improving the air volume of a cross-flow fan and achieving the purpose of improving efficiency; a high-speed airflow at the volute tongue reenters the cross-flow area as soon as possible so as to shorten an acting time between the high-speed airflow at the position and the panel and reduce abnormal noise caused by rotor-stator interaction to the maximum extent.
Patent WO-2021046779-A1 (WO)
Inventor: YUE TING
IPC: A61N5/10
Filed: 2019-09-11
Abstract: 一种医疗设备，涉及医疗器械领域，解决现有医疗设备处于腔室外的医护人员无法直接观察到腔室内射源装置的运行状态的问题。医疗设备包括：射源装置，用于递送射线源（1）发出的射线束；指示装置（3），耦接于射源装置，用于实时指示射源装置的运行状态。
Patent WO-2020228217-A1 (WO)
Inventor: CHEN MENGQIAN
IPC: G06K9/00
Filed: 2019-09-24
Abstract: A human body posture visual recognition method for a transfer carrying nursing robot, and a storage medium and an electronic device. The method comprises: inputting a color image and a depth image of a human body posture to be recognized into a two-stage series neural network based on a part affinity field (PAF) and an improved deep residual network (ResNet), and outputting U-V-Z coordinates of a human body joint (810); and mapping the U-V-Z coordinates of the human body joint according to a depth camera parameter, calculating X-Y-Z coordinates of the human body joint, and outputting global coordinates of the human body joint (820).
Patent WO-2020063577-A1 (WO)
Inventor: GARCIA VIRGILE
IPC: H04W74/00
Filed: 2019-09-24
Abstract: A method of enabling sharing of a transmission medium by a first node of a wireless communications network and at least one further node of the network, comprising at the first node, acquiring occupancy of a channel of the transmission medium for a chosen Channel Occupancy Time which is less than or equal to a Maximum Channel Occupancy Time, generating first medium sharing information comprising first node identification data, generating second medium sharing information comprising first node channel occupancy expiration time data, transmitting the first medium sharing information, transmitting the second medium sharing information, at the further node, receiving the first medium sharing information, using the information to identify the first node and using the identification of the first node to determine when sharing of the channel with the first node is allowed, receiving the second medium sharing information, using the information to determine the expiration time of the occupancy of the channel by the first node and using the expiration time to determine when transmission on the channel by the further node is possible.
Patent WO-2020083254-A1 (WO)
Title: Air dust removal system and method
Inventor: TANG WANFU
IPC: B03C3/38
Filed: 2019-10-21
Abstract: A method for reducing dust removal electric field couplings, comprising the following steps: selecting a dust removal electric field anode and/or dust removal electric field cathode parameter to reduce a number of electric field couplings. A dust removal electric field anode and/or dust removal electric field cathode size is selected so that the number of electric field couplings is less than or equal to 3. The number of electric field couplings is reduced, electric field energy consumption is low, electric field coupling consumption for an aerosol, water mist, oil mist and loose smooth particulate matter is reduced, and electric field energy is saved.
Patent WO-2020083331-A1 (WO)
Inventor: ZHOU WEI
IPC: B32B27/02
Filed: 2019-10-24
Abstract: A composite thermal barrier material for use in electric and hybrid vehicle battery packs is described herein. The composite material comprises a porous core layer, a pair of flame retardant layers disposed on either side of the porous core layer, and at least one radiant barrier layer disposed between the porous core layer and one of the pair of flame retardant layers. In some exemplary embodiments, the porous core layer is a thermally expandable layer.
Patent WO-2020151294-A1 (WO)
Inventor: LV WEITAO
IPC: G08G1/01
Filed: 2019-11-01
Abstract: An improved method for analyzing travel time reliability. On the basis of traditional travel time reliability index estimation, a Bonferroni-corrected K-S detection method is used to test whether seasonal or monthly differences exist in travel times; log-normal distribution is used to fit the distribution of travel times, and an expectation maximization algorithm is used to perform parameter calibration; the Bootstrap method is used to perform sampling with replacement on travel time estimation samples; M rounds of resampling are performed; a travel time reliability index TTRm is calculated for each data subset; and point estimation and interval estimation are performed on TTRs that accord with a normal distribution. The method outputs a reliability index estimation interval, the confidence interval of which, compared to that of a reliability index point estimation value, more comprehensively describes travel time reliability. The upper limit of the interval is also more practically significant in applications such as guidance issuance and traffic planning.
Patent WO-2020140626-A1 (WO)
Title: 基于盐值的数据持有性验证方法及终端设备
Inventor: LEI QIONG
IPC: H04L9/32
Filed: 2019-11-13
Abstract: 本申请适用于计算机应用技术领域，提供了一种基于盐值的数据持有性验证方法、终端设备及计算机非易失性可读存储介质，包括：通过随机生成一个盐值，根据盐值和存储在本地的源数据生成第一数据摘要，再将该盐值发送至存储源数据的目标节点，目标节点根据其所存储的数据和盐值计算得到的第二数据摘要，最后将第一数据摘要和第二数据摘要进行对比，根据对比结果确定目标节点存储的数据是否完整，通过对原始数据和存储数据加盐度并进行数据摘要，由于系统随机生成的盐值不同，使得数据摘要也伴有一定的随机性，进而存储节点不能保留原有数据的数据摘要，保证了数据完整性验证的可靠性，提高了对等网络P2P节点存储数据的安全性和完整性。
Patent WO-2021036015-A1 (WO)
Inventor: SUN JIAJIA
IPC: H01L27/32
Filed: 2019-11-18
Abstract: The organic light-emitting diode display panel provided by the present application comprises: a substrate; an array layer disposed on the substrate; a groove disposed on the surface at the side of the array layer distant from the substrate, and provided with a composite phase change material containing dry particles; an electroluminescent layer disposed on the array layer; a thin film packaging layer disposed on the electroluminescent layer, and extending onto the array layer to cover the groove.
Patent WO-2020119467-A1 (WO)
Inventor: SONG ZHAN
IPC: H04N13/257
Filed: 2019-11-28
Abstract: 本申请实施例提供了一种高精度稠密深度图像的生成方法和装置，其中，方法包括：获取第一图像、第二图像和第三图像；根据上述图像，确定视差图；根据待匹配像素点的灰度值、匹配窗口内的像素点的灰度值和预设编码规则，确定匹配窗口内的像素点的预设编码；根据第一图像中的待匹配像素点的灰度值、匹配窗口内的像素点的预设编码和视差图，从第二图像中确定出匹配像素点；进而确定第一深度图像。通过根据预设编码规则获取并利用待匹配像素点邻近的匹配窗口内的像素点预设编码，结合待匹配像素点的灰度值，以视差图为约束，通过匹配从第二图像中确定出匹配像素点，进而确定出深度图像，从而解决了现有方法确定深度图像误差大、精度不高的技术问题。
Patent WO-2021102820-A1 (WO)
Inventor: WEI LIMEI
IPC: G07F11/00
Filed: 2019-11-28
Abstract: A beverage vending machine, comprising a machine body and a front door hinged to one end of the machine body. A goods storage area and a goods delivery area that are distributed up and down are arranged in the machine body, wherein a goods storage channel inclined towards the inner wall of the machine body away from the front door is arranged in the goods storage area, and a lower end of the goods storage channel is provided with a limiting mechanism; and a goods delivery channel inclined towards the front door is arranged in the goods delivery area, and a goods delivery port is provided at the position on the front door that corresponds to a goods delivery end of the goods delivery channel.
Patent WO-2021077558-A1 (WO)
Title: Led箱体及显示屏
Inventor: FENG YI
IPC: G09F9/33
Filed: 2019-12-04
Abstract: 一种LED箱体及显示屏。其中，LED箱体包括：壳体、灯板（10）、第一无线信号传输装置（11）、控制器（20）及第二无线信号传输装置（30）；壳体上设置有第一导电磁吸件（40），且第一导电磁吸件（40）用于连接电源（50）；灯板（10）的底板（12）上设置有与第一导电磁吸件（40）相吸引的第二导电磁吸件（15），驱动器件（13）和LED灯（14）分别与第二导电磁吸件（15）电连接；当第二导电磁吸件（15）与第一导电磁吸件（40）相吸引接触时，实现灯板（10）和壳体的连接，同时，向灯板（10）上各个器件供电；第一无线信号传输装置（11）与第二无线信号传输装置（30）通信连接，相比于连接器插拔的方式使用寿命更长，并且无线信号传输稳定，有利于降低故障率。
Patent WO-2020125553-A1 (WO)
Inventor: ZHU HONGBIN
IPC: C22C21/08
Filed: 2019-12-13
Abstract: 本公开提供了一种可用于3D打印的铝合金粉末及其制备方法和应用。所述铝合金粉末包括如下质量分数的成分：Mg：1.00～10.00wt％；Sc：0.10～1.80wt％；Zr：0.1～1.60wt％；Mn：0.05～3.50wt％；Fe：0.01～0.90wt％；Cu:0.01～3.00wt％；Si：0.01～3.00％；Zn：0.01～3.50wt％；Cr：0.01～0.08wt％；Ni：0.01～0.08wt％，其余为Al。采用本公开所述铝合金粉末制得的3D打印工件，具有组织细密、力学性能好、抗应力腐蚀性强等优点。。