baber/WOPTO huggingface dataset:
Patent WO-2020015272-A1 (WO)
Inventor: DAI ZHIRONG
IPC: A61G5/08
Filed: 2018-11-30
Abstract: Un fauteuil roulant comprend un support d'accoudoir (6), un support de siège, un support de dossier (3), et un mécanisme de rotation (64). Le mécanisme de rotation (64) est utilisé pour provoquer une rotation simultanée du support d'accoudoir (6) et du support de siège par rapport au support de dossier (3).
Patent WO-2019120066-A1 (WO)
Inventor: HE DEBIAO
IPC: H04L9/30
Filed: 2018-12-03
Abstract: 本发明公开了一种适合SM2算法的快速模约减方法和介质，针对SM2椭圆曲线公钥算法推荐参数计算模约减，可用于SM2算法的快速实现，既可提高了性能，又降低存储空间，更易于硬件实现。其技术方案为：通过数据转换得到转换数据，将512比特数模SM2椭圆曲线推荐参数问题转化为计算若干个256比特数的线性组合；通过拆分负数相和多倍相将转换数据拆分，并用拆分数据表示转换数据，以使每个256比特数易于表示；通过重组整合拆分数据，降低加法或减法个数；通过计算若干个256比特数的和，完成512比特数模SM2椭圆曲线推荐参数模约减的计算。
Patent WO-2019144719-A1 (WO)
Inventor: YAO QI
IPC: H04W48/08
Filed: 2018-12-12
Abstract: 本申请提供一种远端设备的动态接入方法及装置。该方法包括：当终端确定未记录数据包中的MAC地址时，即确定该MAC地址对应的远端设备是新的远端设备，也即是未接入该终端的远端设备，因此，该终端向会话管理网元发送会话修改请求消息，以及，若终端接收到会话管理网元发送的用于指示会话修改成功的指示消息，则终端记录该MAC地址。由此，实现了将动态申请接入的远端设备接入到该终端，比较灵活。
Patent WO-2020062637-A1 (WO)
Inventor: CHEN LUQI
IPC: G06Q40/02
Filed: 2018-12-21
Abstract: The present application relates to the technical field of blockchain encryption. Disclosed are a blockchain fund application method, apparatus and device, and a readable storage medium. The method comprises: a member bank acquiring a current pre-set application quota and bank asset data, and acquiring a flow index and a slow release index, which are based on the member bank, in any block node of a pre-set federation network; the member bank determining a privacy index and a reference index in the flow index according to a pre-set fund application policy, and cancelling an acquisition authority, based on the privacy index, of a president bank; and the member bank generating a corresponding fund application according to the pre-set application quota, the bank asset data, the reference index and the slow release index, and sending the fund application to any block node so the president bank acquires and checks the fund application in real time. The present application solves the current technical problem of it being difficult to flexibly take both information data protection and the approval efficiency of the fund applied for into consideration during the process of a member bank applying to a president bank for a fund.
Patent WO-2020077866-A1 (WO)
Inventor: CHEN FENYU
IPC: G06K9/00
Filed: 2018-12-28
Abstract: 涉及图像识别技术领域，一种基于摩尔纹的图像识别方法、装置、计算机设备和存储介质。基于摩尔纹的图像识别方法包括：获取待处理的数个图像，打包成一图像集，所述图像集中包括带有摩尔纹的图像和不带有摩尔纹的图像；提取所述图像集中的任一图像所包含的摩尔纹特征，形成训练样本；将所述训练样本作为入参，在SVM模型中进行SVM训练，得到图像识别模型，根据所述图像识别样本对未知图像进行摩尔纹识别。针对在金融交易过程中存在使用翻拍图片进行欺诈的问题，采用LBP算法对摩尔纹进行识别，并经过SVM模型训练，提升对翻拍照片识别的速度和准确度。
Patent WO-2019179204-A1 (WO)
Title: 一种数据传输方法、设备及计算机可读存储介质
Inventor: WU PEIXI
IPC: H04W36/14
Filed: 2018-12-29
Abstract: 本申请提供一种数据传输方法、设备及计算机可读存储介质，在确定基于移动网络的数据传输中断时，可以通过调用目标插件，确定可建立连接的WiFi网络，所述数据传输包括数据上传或数据下载中的至少一种；通过所确定的WiFi网络重新启动所述数据传输。这样，可以确保数据传输在WiFi网络下继续进行，降低数据丢失的几率，提升数据传输的成功率，用户使用体验较佳。而且，从移动网络转到WiFi网络，数据传输不会消耗移动数据流量，降低用户成本。
Patent WO-2020168537-A1 (WO)
Inventor: CHEN GAOBO
IPC: H01Q1/24
Filed: 2019-02-22
Abstract: The present application relates to the field of electronics, and in particular, to an antenna layout structure and an intelligent lock structure. A clearance zone of an antenna is provided at least a preset distance away from the antenna; the antenna comprises a near field communication (NFC) antenna; a touch key is arranged in a non-clearance area of the NFC antenna; and the NFC antenna is arranged around part of the touch key. In addition, the present application further provides an intelligent lock structure which comprises the antenna layout structure. According to the present application, the clearance area of the antenna is arranged at least a preset distance away from the antenna, so that the problem that the antenna interferes with other devices is solved.
Patent WO-2020186520-A1 (WO)
Title: Price tag information display method and device, and shelf system
Inventor: WANG XIAOHONG
IPC: G06Q30/02
Filed: 2019-03-21
Abstract: A price tag information display method and device, and a shelf system, which belong to the field of electronic technology applications. The price tag information display method is applied to price tag generation devices (103, 40 and 500) in the goods shelf system, the goods shelf system further comprises a goods shelf (101) and at least one display screen (102) arranged on the goods shelf (101), and the price tag information display method comprises: obtaining an image (201) of an item placed on the goods shelf (101); determining the price tag-related information on the basis of the image of the item (202); sending the price tag-related information to target display screens (1021-1026). The price tag-related information comprises the price tag information of the item placed on the goods shelf (101), and is used for the target display screens (1021-1026) to display the price tag information, and the target display screens (1021-1026) are display screens (102) of at least one display screen (102) which are used to display the price tag information. The price tag information display method, device and goods shelf system realize automatic update of the price tag information and are used in places where goods are sold.
Patent WO-2019196666-A1 (WO)
Inventor: DA REN
IPC: H04L27/26
Filed: 2019-03-28
Abstract: 本申请公开了一种定位参考信号传输方法及装置。该方法中，基站根据PRS的配置信息，将PRS序列映射到用于发送PRS的时频资源；所述基站将所述PRS的配置信息发送给终端，并在所述用于发送PRS的时频资源上发送映射的PRS。
Patent WO-2020199207-A1 (WO)
Inventor: WANG XINGZE
IPC: G01N21/892
Filed: 2019-04-04
Abstract: A surface defect optical inspection method and a related device. The method comprises: holding at least two measurement samples, wherein a slit is linearly provided in a preset direction between any two adjacent measurement samples of the at least two measurement samples; causing parallel light to enter the slit in the preset direction; acquiring an optical image of light exiting from the slit; and determining a surface defect of the measurement samples according to the optical image. The method enables simultaneous inspection of multiple measurement samples, and improves the accuracy and efficiency of surface inspection.
Patent WO-2020172956-A1 (WO)
Inventor: YE JIAN
IPC: G06F3/041
Filed: 2019-04-10
Abstract: 一种触控传感器和显示装置，包括第一触控电极、第二触控电极，第一触控电极边缘区域设置有至少一个悬浮电极，第二触控电极的边缘区域设置有至少一个悬浮电极，相邻的第一触控电极及第二触控电极上的悬浮电极均通过连接桥连接，本揭示的触控传感器可实现对触控力度大小的感知，并且简化生产工艺流程，节约产品的生产成本。
Patent WO-2020015401-A1 (WO)
Title: Manufacturing method for light guide plate and manufacturing method for display device
Inventor: CHENG JIAHE
IPC: G02B6/00
Filed: 2019-04-11
Abstract: A manufacturing method for a light guide plate, comprising: providing a polymer material (S11); providing a foaming agent (S13); and blending the polymer material with the foaming agent in a preset manner and injecting the mixture into a forming mold to manufacture a light guide plate comprising bubbles (S15), wherein the bubbles are generated by the foaming agent. Also disclosed is a manufacturing method for a display device.
Patent WO-2019201233-A1 (WO)
Title: Method and apparatus for decoding polar code
Inventor: NIU KAI
IPC: H03M13/13
Filed: 2019-04-16
Abstract: A method for decoding a polar code. The method comprises: obtaining a first bit sequence of a code to be decoded (310); in the case that a selected first candidate decoding path does not pass CRC, reading, from a first data structure and a second data structure, data required for calculating a second candidate decoding path, the first data structure storing intermediate data required for performing bit decision on each bit in the first bit sequence, the second data structure storing position information of some nodes on a decoding tree corresponding to the first bit sequence, a path metric value, and a decoding decision result of the some nodes (320), and the decoding tree being a full binary tree; calculating the second candidate decoding path on the decoding tree according to the data read from the first data structure and the second data structure (330); in the case that the second candidate decoding path passes CRC, using a bit estimated sequence corresponding to the second candidate decoding path on the decoding tree as a decoding result of the first bit sequence (340); and outputting the decoding result (350).
Patent WO-2020052235-A1 (WO)
Title: Tiled structure of lens array
Inventor: HUANG CHENG
IPC: F21Y115/10
Filed: 2019-04-17
Abstract: A tiled structure of a lens array, comprising a lens array. The lens array is formed by tiling several LED lens array units (1) together, and edges between each two of the several LED lens array units (1) are connected by means of an elastic structure. The gap width occupied by the elastic structure between each two of the LED lens array units (1) is less than 5 mm. The elastic structure is made of high-temperature resistant silicone glue, and the several LED lens array units (1) are adhesively tiled together by means of the high-temperature resistant silicone glue to form an integrally formed lens array. The tiled structure of the lens array can be obtained in a simple manner, and is able to effectively buffer the internal stress between the lens array units, disperse the external force experienced by the lens array, and reduce the risk of deformation or breakage of the lens array.
Patent WO-2020215230-A1 (WO)
Title: Network node and method performed therein for controlling transmission
Inventor: PATTNAIK DEBASHISH
IPC: H04W12/06
Filed: 2019-04-24
Abstract: Embodiments herein relate to a method performed by a network node (13) for handling a communication session in a wireless communication network. The network node receives from a user equipment (UE) (10) a registration message for re-registering the UE to a session. The network node further verifies the registration message based on registration information previously stored for the UE:and -in case verified and in response to the reception, transmits back to the UE, a registration response along with a terminating request for a call establishment.
Patent WO-2020220175-A1 (WO)
Inventor: WANG DIAN
IPC: H01Q1/38
Filed: 2019-04-28
Abstract: A package antenna (110) and a radar assembly package (800). The package antenna (110) comprises: a first sub-antenna (111); and a second sub-antenna (112) arranged close to the position of the first sub-antenna (111); the first sub-antenna (111) and the second sub-antenna (112) cancel the radiation field of one another in a preset area, such that the package antenna (110) implements directional radiation.
Patent WO-2019214558-A1 (WO)
Title: Brushed permanent magnet micromotor and assembly method therefor
Inventor: HU JIANKUN
IPC: H02K5/14
Filed: 2019-05-06
Abstract: Disclosed are a brushed permanent magnet micromotor and an assembly method therefor. An upper stator support and a lower stator support of the brushed permanent magnet micromotor are in design whereby same are fitted together, wherein recessed parts of the upper stator support and the lower stator support are fitted together to form an integrated installation cavity for installing a motor shaft, an iron core winding, bearings, and a commutator. During installation, the iron core winding, the bearings and the commutator are first installed on the motor shaft to form a rotor assembly, the rotor assembly is then installed in the recessed part of the lower stator support, and finally, the upper and lower stator supports are fitted together and fixed, with brushes being placed at brush installation positions. Such a structure makes the assembly of the motor simple, and can achieve quick assembly. Moreover, the two bearings are fixed to or compressed on the same part, thereby guaranteeing the concentricity and coaxiality of the two bearings, avoiding compression from a central deflecting force during assembly, avoiding the problem of same being embedded into a case, and making assembly simple.
Patent WO-2019214630-A1 (WO)
Inventor: FANG DINGZHEN
IPC: F21K9/232
Filed: 2019-05-08
Abstract: 本实用新型提出了一种低压柔性LED灯，包括灯座以及与灯座连接的灯头，还包括设置于所述灯头内的灯芯组件，所述灯芯组件包括柔性基带和由若干LED灯珠相互电连接形成的LED灯珠组，所述LED灯珠组与柔性基带电连接，所述灯芯组件连接控制器，所述控制器与灯座电连接，所述的灯座的输入电压为12～36V，灯芯组件中采用柔性基带，可以根据需要设计不同的形状，可塑性强，造型美观，并且采用低电压的驱动方式，能够有效的消除安全隐患。
Patent WO-2019214689-A1 (WO)
Inventor: LIU KUN
IPC: H04W4/70
Filed: 2019-05-09
Abstract: 本公开提供了一种信号的发送方法及装置、存储介质、电子装置，该方法，包括：发送第一信号，其中，第一信号包括一个或多个符号组。
Patent WO-2020232664-A1 (WO)
Inventor: LIU DANPING
IPC: B67B7/08
Filed: 2019-05-22
Abstract: 一种开瓶器包括充气针组件（1）和充气装置（2），充气针组件（2）包括针头座（3）和充气针（4），针头座（3）具有第一通孔（5），针头座（3）的两端分别具有与充气装置（2）配合的连接部，充气针（3）穿过第一通孔（5），并固定在第一通孔（5）中，充气装置（2）具有用于容置充气针（4）并用于向充气针（4）输入气体的充气内管（11），通过该开瓶器，利用气压开启木塞，有效保护木塞的完整性，提高了木塞重复使用的密封性，方便携带，防止刮伤，起到保护作用。
Patent WO-2020151142-A1 (WO)
Inventor: HUANG SHANGUO
IPC: H04L29/06
Filed: 2019-05-24
Abstract: Disclosed in the present invention are a method and a device for identifying a target sequence. After an XNOR operation is performed on a binary sequence of an optical signal and an all-0 sequence, light splitting is performed to obtain a first alternative sequence set; light splitting is performed on the binary sequence to obtain a second alternative sequence set; on the basis of a target sequence, binary sequences are selected from the first alternative sequence set and the second alternative sequence set to obtain a sequence set to be delayed; delay times for each sequence are configured in a decrementing mode for each sequence in the sequence set to be delayed, and after performing the time delays, a sequence set to be matched is obtained; operations are performed on the sequences in the sequence set to be matched to obtain a final sequence; and on the basis of the quantity of pulses and the positions of pulses in the final sequence, the quantity and positions of target sequences in the binary sequence are determined.
Patent WO-2020087921-A1 (WO)
Title: Procédé d'amélioration de précision d'impression longitudinale et imprimante associée
Inventor: TANG ZHENHUA
IPC: B41J2/145
Filed: 2019-05-28
Abstract: L'invention concerne un procédé pour améliorer la précision d'impression longitudinale et une imprimante pour appliquer le procédé. L'imprimante comprend une plateforme de transport utilisée pour transporter des supports d'impression et un système d'impression situé au-dessus de la plate-forme de transport. Un procédé d'agencement de buses (110) du système d'impression comprend : l'Impression de la même encre à l'aide de N rangées de buses (110) agencées le long d'une direction latérale de l'imprimante, et le décalage en quinconce des N rangées de buses 1/N d'une première unité (W1) de manière espacée les unes des autres dans une direction longitudinale de l'imprimante, la première unité (W1) étant une distance centrale entre deux trous de buse adjacents des buses (110) dans la direction longitudinale de l'imprimante. Le procédé décrit améliore la précision d'impression longitudinale de l'imprimante au moyen de la mise en place des buses dans un agencement en quinconce.
Patent WO-2020248273-A1 (WO)
Title: Smart internet of things data collection, transmission and analysis system
Inventor: HU YONGSHENG
IPC: G06F9/50
Filed: 2019-06-14
Abstract: A smart Internet of Things data collection, transmission and analysis system, comprising: an external system interface, an external system issuing a communication instruction configuration by means of the external system interface; and a service scheduling core unit, which is communicatingly connected to the external system by means of the external system interface and which receives a communication instruction; the service scheduling core unit is connected to a bottom-layer device by means of a service data interface and controls the bottom-layer device to acquire a bottom-layer device state configuration. The described smart Internet of Things data collection, transmission and analysis system has clear layers, categorized functions, and simple and efficient communication management. The described system supports the collection, control and transmission of massive Internet of Things information under multiple interfaces and communication protocols.
Patent WO-2020001383-A1 (WO)
Title: 一种降温滤棒及其应用
Inventor: TAN HAIFENG
IPC: A24D3/04
Filed: 2019-06-21
Abstract: 一种降温滤棒及其应用。滤棒包括空芯管(1)；空芯管(1)内部垂直于轴心方向设有至少一层面积大小与空芯管(1)内径截面积大小相同的隔板(2)，各层隔板(2)上独立设有至少一个通孔(3)。降温滤棒在降低对卷烟烟气吸附的同时，大幅度降低了口感烟气温度，改善了卷烟的感官质量，适合在加热不燃烧新型卷烟中应用。
Patent WO-2021003592-A1 (WO)
Title: Gènes stériles et constructions associées et leurs applications
Inventor: LU GUIHUA
IPC: A01H5/00
Filed: 2019-07-05
Abstract: L'invention concerne des polypeptides et polynucléotides isolés, et des constructions d'ADN recombinés servant à réguler la stérilité des plantes, ainsi que des procédés faisant appel à ces constructions d'ADN recombiné. L'invention concerne en outre des compositions comprenant ces constructions d'ADN recombiné ou un gène stérile endogène modifié.
Patent WO-2021003709-A1 (WO)
Inventor: CHE YUELING
IPC: H02J50/20
Filed: 2019-07-10
Abstract: 一种无人机的能量分配优化方法，包括：将无人机、地面终端及基站搭建基本的系统模型（S1）；无人机感知基站的状态，若基站忙碌，则无人机沉默，地面终端从基站的无线信号里获取能量，若基站空闲，则无人机评估系统状态并执行下一步（S2）；无人机根据估计收益对每种行为获取其对应的发射功率（S3）；根据获取的每种行为的发射功率通过函数式确定无人机的行为动作（S4）。该方法的时间复杂度低，但效果很接近时间复杂度高的最优策略，可方便地植入无人机系统中并获得较高的数据传输率和能量转换效率，保证时间复杂度低的同时提升了系统的数据传输率，该方法适用于能量平衡分配技术改进领域。
Patent WO-2019219099-A1 (WO)
Title: Moving pet chew toy
Inventor: QIU BIN
IPC: A01K15/02
Filed: 2019-07-17
Abstract: A moving pet chew toy, comprising a toy main body (1) and a deformation driving mechanism, the toy main body (1) at least including a chew part (9) and at least one deformable part (8), the deformation driving mechanism comprising a chew air sac (2) and a deformable air sac (3), the chew air sac (2) and the deformable air sac (3) being respectively matched with the chew part (9) and the deformable part (8), the chew air sac (2) and the deformable air sac (3) being in gas phase communication, the deformation force of the deformable air sac (3) being greater than the pressure of the chew air sac (2).
Patent WO-2020048242-A1 (WO)
Title: Method and apparatus for generating vehicle damage image based on gan network
Inventor: XU JUAN
IPC: G06K9/00
Filed: 2019-07-18
Abstract: Disclosed are a method and apparatus for generating a vehicle damage image based on a GAN model. The method comprises: acquiring a first image, wherein the first image is a real image of a vehicle; acquiring a second image based on the first image, wherein the second image is acquired by means of marking a target box on the first image and removing a local image in the target box; and inputting the second image into an image filling model, so as to acquire a vehicle damage image with the target box from an output of the image filling model, wherein the image filling model outputs the vehicle damage image with the target box by means of filling a vehicle damage local image in a target box of the second image.
Patent WO-2020034823-A1 (WO)
Title: Vertical axis wind power and hydroelectric power generation system
Inventor: DENG YUNHE
IPC: F03B13/06
Filed: 2019-07-26
Abstract: A vertical axis wind power and hydroelectric power generation system, comprising a wind power generation device and an auxiliary hydroelectric generation device. The wind power generation device comprises a concrete tower (8), a rotation shaft (9) sleeved outside the concrete tower (8), a wind power generator (5) and a wind wheel (10) provided on the rotation shaft (9) and used for driving the wind power generator (5); the auxiliary hydroelectric generation device comprises a high-level water storage tank (7), a low-level water storage tank (2), a water drawing device which is used for drawing water in the low-level water storage tank (2) into the high-level water storage tank (7), and a water turbine (4); the concrete tower (8) is of a hollow structure, and an accommodating cavity therein forms the high-level water storage tank (7); and the water turbine (4) comprises several water turbine blades (42) distributed at the periphery of the rotation shaft (9), the water turbine blades (42) being connected to the rotation shaft (9), and a water outlet pipe (6) of the high-level water storage tank (7) being connected to the water turbine (4).
Patent WO-2020020379-A1 (WO)
Title: Small trolley for coal mining having seat
Inventor: WANG GUOQING
IPC: B62B3/02
Filed: 2019-08-08
Abstract: A small trolley (1) for coal mining which has a seat, relating to the technical field of coal mining: A rotating shaft (8) is arranged on the right side of the top of a seat cushion (7), and a food placing area (702) is provided on the right side of an inner cavity of the seat cushion (7); the seat cushion (7) is connected to the small trolley (1) by means of a hinge (6); a supporting foot is connected to the seat cushion (7) by means of the rotating shaft (8), which is convenient for working personnel to regularly have a rest. When the small trolley (1) is used, the seat cushion (7) is folded by means of the hinge (6), and the supporting foot (9) is folded by means of the rotating shaft (8) without interfering with the use of the small trolley. A tool placing area (701) and the food placing area (702) are provided in the inner cavity of the seat cushion (7), and the top of the seat cushion (7) is rotationally connected to a cover plate (11) by means of the rotating shaft (8). Tool clamping grooves of different sizes are formed in the tool placing area (701), and food placing grooves with different sizes are formed in the food placing area (702), which is convenient for storing regularly used tools, and convenient for the working personnel to enjoy simple foods during a rest so as to replenish strength.
Patent WO-2021022540-A1 (WO)
Inventor: FENG XUEHUAN
IPC: G09G3/32
Filed: 2019-08-08
Abstract: Provided is a shift register (SR), including an output sub-circuit (10), a cascade sub-circuit (20) and at least one additional output sub-circuit (30). The output sub-circuit (10) is coupled to a first clock signal terminal (CLKA), a pull-up node (PU), and an output signal terminal (OUTPUT1), and is configured to transmit a first clock signal (Clka) received at the first clock signal terminal (CLKA) to the output signal terminal (OUTPUT1) under the control of the potential of the pull-up node (PU), to scan a gate line coupled to the output signal terminal (OUTPUT1). The cascade sub-circuit (20) is coupled to a second clock signal terminal (CLKD), the pull-up node (PU), and a cascade node (A), and is configured to transmit a second clock signal (Clkd) received at the second clock signal terminal (CLKD) to the cascade node (A) under the control of the potential of the pull-up node (PU). Each additional output sub-circuit (30) is configured to transmit the clock signal received at the corresponding clock signal terminal to the corresponding additional output signal terminal (OUTPUT') under the control of the potential of the cascade node (A), to scan the gate line coupled to the corresponding additional output signal terminal (OUTPUT').
Patent WO-2020035024-A1 (WO)
Inventor: WANG PENGCHEN
IPC: F24F11/00
Filed: 2019-08-15
Abstract: The present invention belongs to the technical field of air conditioners, and aims to solve the problem that existing air conditioners cannot accurately perform self-cleaning when the same control logic is set due to models being different. Provided in the present invention is a control method for an air conditioner. The air conditioner comprises an indoor unit. The control method comprises: acquiring the model of an air conditioner; enabling, according to the model of the air conditioner, a fan of the indoor unit to revolve at a corresponding revolving speed; acquiring a fan current value of the indoor unit; and selectively prompting, according to the fan current value, that the air conditioner needs to be cleaned. In the present invention, it can be accurately determined whether an air conditioner needs to be cleaned such that a user can be prompted in time to clean the air conditioner, thereby avoiding the scenario of filth blockage and erroneous judgment of the air conditioner and improving the user experience.