baber/WOPTO huggingface dataset:
Patent WO-2020078043-A1 (WO)
Title: Method for determining df of multicast stream, device, and system
Inventor: LIU YISONG
IPC: H04L12/18
Filed: 2019-07-01
Abstract: A method for determining a DF of a multicast stream, a device, and a system. In an EVPN scenario, a CE device is dual-homed or multi-homed connected to a plurality of PE devices. A first PE device is any one of the plurality of PE devices. After determining that a CE device connected to an Ethernet link has joined a multicast group of a multicast stream, the first PE device determines bandwidth occupancy conditions of a plurality of Ethernet links included in an ES to which said Ethernet link belongs, and then determines, according to the multicast stream bandwidth occupancy conditions of the plurality of Ethernet links, the PE device corresponding to the Ethernet link that occupies the minimum multicast stream bandwidth as the DF of the multicast stream. Thus, the present invention helps to improve the load sharing balance in multicast stream transmissions in an EVPN.
Patent WO-2021000313-A1 (WO)
Title: Methods of using lateral millimeter wave radar to detect lateral stationary object and measure moving speed
Inventor: Lu Xinfei
IPC: G01S13/52
Filed: 2019-07-04
Abstract: Methods of using a lateral millimeter wave radar to detect a lateral stationary object and measure a moving speed. The lateral millimeter wave radar is mounted on a side of a mobile platform. The method of using a lateral millimeter wave radar to detect a lateral stationary object comprises: acquiring an echo signal of the lateral millimeter wave radar, and generating detection data according to the echo signal (S102); determining, in the detection data, arc target points conforming to an arc distribution (S104); and determining position information of the lateral stationary object according to the arc target points (S106). The position of a lateral stationary object is detected using an arc distribution of target points on the lateral stationary object detected by the lateral millimeter wave radar, thereby meeting the requirement of using a lateral millimeter wave radar to detect a lateral stationary object, providing a technical means for a mobile platform, on which the lateral millimeter wave radar is mounted, to determine an accessible region, improving the precision of the mobile platform in determining an accessible region, and improving travel safety.
Patent WO-2020042759-A1 (WO)
Inventor: CAO JUN
IPC: H04L5/00
Filed: 2019-07-04
Abstract: Disclosed in the embodiments of the present application are a carrier aggregation configuration method and a related product, the method comprising: when an electronic device resides in an operator network, determining a target application identifier of a current foreground application of the electronic device; on the basis of the target application identifier, determining multiple carrier aggregation combinations supported by the electronic device; sending a target request to an operator server corresponding to the operator network, the target request carrying the multiple carrier aggregation combinations, the target request being used for requesting the operator server to determine a target carrier aggregation combination from the multiple carrier aggregation combinations and send a target response message to the electronic device, the target response message carrying the target carrier aggregation combination; and implementing network configuration according to the target carrier aggregation combination. The embodiments of the present application provide the user with a method for implementing carrier aggregation, reducing UE capability capacity and having good network compatibility.
Patent WO-2020057237-A1 (WO)
Inventor: XU HENG
IPC: G06F16/951
Filed: 2019-08-12
Abstract: An influence detection method of an object of interest, and an electronic terminal and a storage medium. The method comprises: performing search by using a search word to obtain a set of a search result item; and calculating an influence evaluation parameter of the object of interest obtained on the basis of the search result item associated with the object of interest in the set, the influence evaluation parameter comprising a word-of-mouth degree and/or visibility; wherein the word-of-mouth degree represents a degree of favorable comment of the object of interest obtained on the basis of the set; and the visibility represents the degree of ranking of the search result item associated with the object of interest in the set. The method analyzes the influence intensity of the object of interest on the basis of a plurality of influence evaluation parameters such as word-of-mouth degree, visibility, popular degree value, and concentration value, thereby effectively and comprehensively evaluating the network influence of a brand.
Patent WO-2020119142-A1 (WO)
Inventor: WANG XUNYE
IPC: C02F103/20
Filed: 2019-08-01
Abstract: 本发明在此提供一种移动式车载废弃物无害化处理发酵罐，具有能够安装在车体上的自旋加热发酵罐体、远程监控设备、LCD触控控制柜、车载电源系统、充气组件、传动组件、传感组件、加热组件以及折叠可收放的螺旋输送机；自旋加热发酵罐体、远程监控设备、LCD触控控制柜、电源、充气组件、传动组件、传感组件、加热组件以及折叠可收放的螺旋输送机分别安装在车体上，传动组件设置在自旋加热发酵罐体的端部，用于带动转动发酵罐体在车体上转动，转动发酵罐体通过加热组件对罐体进行加热，并在尾端设置有抽气组件。本发明改进之后把加热罐子放车上，然后将对应的辅助设备放到上面，进行移动作业，到达工作场面后通过电源系统外置电线接工作地点市电进行工作，或者行进间依靠车载电源系统供电工作。
Patent WO-2021026873-A1 (WO)
Inventor: ZHENG HAIRONG
IPC: A61N7/02
Filed: 2019-08-15
Abstract: An ultrasonic treatment device (100) and method, and a data processing device. The method comprises: generating an electric pulse signal having a specific pulse waveform, a preset depth and a preset number of focusing points; generating ultrasonic waves in a preset focusing range and a preset frequency range according to the electric pulse signal, and transmitting the ultrasonic waves to a specific functional area of the brain to intervene and treat a nervous system disease; performing analysis on a brain wave signal by collecting the brain wave signal of the specific functional area of the brain, and adjusting a parameter of the specific pulse waveform when the brain wave signal is abnormal, so that the brain wave signal is recovered to be normal. The brain nerve regulation effect can be achieved by means of the ultrasonic waves; the ultrasonic treatment effect is monitored in real time according to changes of the brain wave signals; parameters of the ultrasonic waves are fed back and adjusted; craniotomy is not needed; noninvasive treatment of the nervous system disease can be achieved, and the operation process is simple.
Patent WO-2020043068-A1 (WO)
Inventor: CUI PENG
IPC: G01N33/569
Filed: 2019-08-26
Abstract: Provided is an isolated biding protein including an antigen binding domain binding to an NS1 protein. The binding protein can identify and bind to NS1 so as to detect dengue virus.
Patent WO-2021042363-A1 (WO)
Title: Massage sofa system capable of adjusting head angle and lumbar height
Inventor: LIN QINGXIAN
IPC: A47C17/04
Filed: 2019-09-06
Abstract: Provided is a massage sofa system capable of adjusting head angle and lumbar height, comprising a sofa body (1) consisting of a sofa frame (10) and a sofa layer (11) laid out on the outside of the sofa frame, a lumbar range adjustment mechanism (2) disposed on the bottom section of the backrest of the sofa body (1), a neck range adjustment mechanism (3) disposed on the top section of the sofa backrest, and a control mechanism (4) which controls the lumbar range adjustment mechanism (2) and the neck range adjustment mechanism (3). The massage sofa system has a simple structure, is low in cost, can achieve greater-range lumbar and neck adjustment and massage, and provides a comfortable human body experience.
Patent WO-2021046689-A1 (WO)
Inventor: LU YING
IPC: H04L45/42
Filed: 2019-09-09
Abstract: La présente invention concerne un procédé (100) dans un nœud de réseau annonçant un identifiant de segment de liaison (BSID). Le procédé (100) consiste à : recevoir (110) un premier paquet de demande d'écho contenant une première pile de classe d'équivalence d'acheminement (FEC) cible comprenant une FEC associée au BSID ; et transmettre (120), en réponse à une expiration de durée de vie (TTL) associée au premier paquet de demande d'écho, un premier paquet de réponse d'écho, à un nœud de réseau d'initiation initiant le premier paquet de demande d'écho, le premier paquet de réponse d'écho contenant un indicateur indiquant que la FEC doit être remplacée par un ensemble de FEC.
Patent WO-2020088182-A1 (WO)
Title: 带isofix的儿童安全座椅底座
Inventor: LIN HAO
IPC: B60N2/28
Filed: 2019-09-29
Abstract: 一种带ISOFIX的儿童安全座椅底座，包括两侧设有侧板(112)的底座骨架(11)、滑设于侧板(112)的外侧的ISOFIX连接件(14)，以及用于驱动ISOFIX连接件(14)于侧板(112)上滑动的驱动组件(15)。该儿童安全座椅底座通过将ISOFIX连接件（14）设置在底座骨架（11）的侧板（112）的外侧，可以在保证两个ISOFIX连接件（14）之间的距离符合安全规范的基础上，有效缩小座椅底座的宽度，可以制作更为轻便、简洁的儿童安全座椅，同时节省材料，节约成本。
Patent WO-2020073993-A1 (WO)
Inventor: SU XING
IPC: G06V10/143
Filed: 2019-10-11
Abstract: Embodiments of the present application provide a face anti-spoof detection method, a device and a multi-view camera, wherein the face anti-spoof detection method comprises: acquiring a depth image, an infrared image and an RGB image by using a TOF camera and an RGB camera; analyzing the RGB image through a preset face detection algorithm, and determining an RGB face region of the face in the RGB image and information on position of the RGB face region; according to the information on the position of the RGB face region, determining a depth face region of the face in the depth image, and an infrared face region of the face in the infrared image; and when the depth face region, the infrared face region and the RGB face region meet their respective preset rules, determining the face passes the detection. In the face anti-spoof detection method of the embodiments of the present application, face live detection can be completed without a user performing corresponding actions, can save the detection time, and provide good user experience.
Patent WO-2020078394-A1 (WO)
Inventor: SUN HONGLEI
IPC: E01B7/20
Filed: 2019-10-16
Abstract: 一种轨道防护装置(100)和具有其的轨道系统(200)，轨道防护装置(100)包括两个阻挡件(1)，当两个阻挡件(1)中的其中一个位于第一位置时，两个阻挡件(1)中的另一个位于第二位置。其中，当阻挡件(1)运动至第一位置时，沿轨道梁(106)行驶的第一轨道车辆(202)不能行驶通过阻挡件(1)，沿轨道梁(106)行驶的第二轨道车辆(201)可行驶通过阻挡件(1)，第一轨道车辆(202)和第二轨道车辆(201)的行驶方向相反，当阻挡件(1)运动至第二位置时，第一轨道车辆(202)和第二轨道车辆(201)均可行驶通过阻挡件(1)。
Patent WO-2021077283-A1 (WO)
Inventor: XIONG CHAO
IPC: G06N3/02
Filed: 2019-10-22
Abstract: A neural network computation compression method, a system and a storage medium. Said method comprises: acquiring the statistics amount of floating point numbers of each layer in a neural network (S110); computing, according to the statistics amount, compression parameters for converting floating point number data of each layer in the neural network into fixed point number data (S120); and performing, according to the compression parameters, compression computation of fixed point data on the neural network (S130).
Patent WO-2020108265-A1 (WO)
Inventor: ZHAO BINTANG
IPC: F25C5/18
Filed: 2019-11-07
Abstract: An ice-making apparatus and an ice detection method. The ice-making apparatus comprises: an ice-making tray (100); an ice storage box (200) used for storing ices discharged from the ice-making tray (100); a detection module (300) provided above the ice storage box (200) and used for measuring the real-time distance between the detection module (300) and the ice surface in the ice storage box (200); and a controller electrically connected to the detection module (300), wherein when the real-time distance measured by the detection module (300) is less than a preset distance, the controller determines that the ice storage box (200) is full of ices. The ice detection method comprises: measuring, by means of the detection module (300) provided above the ice storage box (200), the real-time distance between the detection module (300) and the ice surface in the ice storage box (200); comparing the real-time distance with a preset distance; and if the real-time distance is less than the preset distance, determining that the ice storage box (200) is full of ices.
Patent WO-2020094101-A1 (WO)
Inventor: DENG AIGUO
IPC: H04N5/225
Filed: 2019-11-07
Abstract: Provided are a camera module and a manufacturing method therefor, and a terminal, relating to the technical field of cameras, and the camera module can improve the screen occupancy ratio of a terminal. The camera module comprises a circuit board, wherein the circuit board comprises a first end and a second end opposite the first end in a first horizontal direction, and the circuit board has a first surface and a second surface facing away from the first surface; a photosensitive chip arranged at the first surface of the circuit board, and the photosensitive chip comprises a photosensitive region and a non-photosensitive region surrounding the periphery of the photosensitive region; a support arranged on the first surface of the circuit board and surrounding the periphery of the photosensitive chip, and at least one side of the support is an open side, and an accommodation space is arranged between a surface, facing the circuit board, of the open side and the first surface of the circuit board; and a sealing colloid is filled in the accommodation space. According to the camera module provided in the present disclosure, the space utilization rate is improved, the width of the open side of the camera module support is reduced, and finally, the screen occupancy ratio of the terminal is improved, improving user perception and usage experience.
Patent WO-2020253128-A1 (WO)
Title: 基于语音识别的通信服务方法、装置、计算机设备及存储介质
Inventor: YANG YIFAN
IPC: G10L25/63
Filed: 2019-11-29
Abstract: 一种基于语音识别的通信服务方法、装置、计算机设备及存储介质，方法包括：获取第一终端的第一音频和第二终端的第二音频，识别获取通话场景；对第一音频识别获取第一人的情绪，以及对第二音频识别获取第二人的情绪；根据通话场景和第一人的情绪向第一终端发送提示信息；根据通话场景和第二人的情绪向第一终端发送提示信息。
Patent WO-2020114354-A1 (WO)
Inventor: HE QIFA
IPC: G01N30/06
Filed: 2019-12-02
Abstract: 一种用于气体浓缩采样的除水方法、进样方法及装置。其中，除水方法为：通过填充有亲水性材料的第一冷阱管对样品气体除水，再通过浓缩冷阱管对样品气体进行浓缩；接着通过载气将第一冷阱管在致热状态下解吸出的组分输送至处于致冷状态且填充有疏水性有机物吸附材料的第二冷阱管，并对第一冷阱管解吸出的组分中的有机物进行吸附，以及通过载气将第一冷阱管解吸的水分带出第二冷阱管；然后通过载气将第一冷阱管和第二冷阱管在致热状态下解吸出的残留组分输送至浓缩冷阱管，进行浓缩。
Patent WO-2021103069-A1 (WO)
Inventor: FAN PEIMING
IPC: D03D15/00
Filed: 2019-12-04
Abstract: A monofilament apron, comprising a base fabric. The base fabric is made of plain monofilament gauze spun by a shuttle loom. The plain monofilament gauze has a warp density of 20-50 monofilaments per centimeter and a weft density of 20-50 monofilaments per centimeter. The base fabric comprises a flame retardant and a waterproof agent in slurry used for slurry filtration and polymerization during shaping. When adding the flame retardant and the waterproof agent, firstly, the base fabric is soaked in a solution containing the flame retardant and the water agent for treatment, and then is rolled using a roller, the soaking and rolling processes are cycled at least once, then the rolled base fabric enters a shaping oven to be baked at 120-220 degrees Celsius for 2-4 hours, and finally the baked base fabric is cleaned. The monofilament apron can be used repeatedly, and can even be taken home by a diner for use again, thereby not only facilitating the improvement of the utilization rate of materials, but also avoiding waste and protecting environment.
Patent WO-2020134962-A1 (WO)
Title: 天线结构及移动终端
Inventor: LI RIHUI
IPC: H01Q5/10
Filed: 2019-12-06
Abstract: 本公开提供一种天线结构及移动终端。该天线结构包括：天线辐射体；接地板，所述接地板与所述天线辐射体之间形成净空区域；信号源，所述信号源的第一端与所述接地板连接；第一电容，所述第一电容的第一端与所述信号源的第二端连接，所述第一电容的第二端与所述天线辐射体连接；第一阻抗匹配网络，所述第一阻抗匹配网络分别与天线辐射体以及地连接；其中，所述天线结构产生包括第一谐振模态、第二谐振模态以及第三谐振模态中的至少两种谐振模态，所述第一谐振模态谐振于第一频段的四分之一波长；所述第二谐振模态谐振于第二频段的四分之一波长或者四分之三波长。
Patent WO-2020258762-A1 (WO)
Inventor: ZHANG SHUAI
IPC: G09F9/00
Filed: 2019-12-16
Abstract: A curved display panel bonding method, solving the problem of generation of a bubble after bonding due to the fact that an existing bonding method may easily cause warping among film layers. The method comprises: bonding a guide film (3) to one side of a film layer structure (2); pulling the guide film (3) in a direction approaching the film layer structure (2), so that an edge of the film layer structure (2) has a preset radian; moving the guide film (3) in a direction approaching a cover plate (4) and enabling the guide film (3) to be in partial contact with the cover plate (4); pressing the film layer structure (2) and the guide film (3) by a bonding mechanism (1), and bonding the guide film (3) completely on the cover plate (4); and removing the surrounding edge portion of the guide film (3), so that the periphery of the guide film (3) is flush with the periphery of the film layer structure (2).
Patent WO-2020125605-A1 (WO)
Inventor: TSAI CHIN-CHAO
IPC: A61B17/88
Filed: 2019-12-17
Abstract: A negative pressure suction-type bone cement injection device, comprising an inner cylinder (13), an intermediate cylinder (22), and an outer cylinder (23). The inner cylinder (13) is provided with a piston rod (11), and an inner needle tube (25) is mounted at a front end of the inner cylinder. A side wall of the intermediate cylinder (22) is provided with a suction pipe (221) connected to a vacuum pump device. A front end of the intermediate cylinder (22) is provided with an outer needle tube (24), the inner cylinder (13) is fixed inside the intermediate cylinder (22), and the inner needle tube (25) passes through the outer needle tube (24). The intermediate cylinder (22) is sleeved inside the outer cylinder (23) to form a movable structure. The device extracts air, bone powder, liquid blood, and blood clots at a bone site to be repaired by providing the suction pipe (221) on the side wall of the intermediate cylinder (22) in combination with a vacuum extraction device, so as to form a negative pressure in the bone cavity to suck bone cement into an injection device, such that pressure produced by pushing the piston rod (11) is prevented from causing the bone cement to seep out of a bone crack resulting in nerve compression and other adverse consequences. A manual pulling structure and a rotary driving structure are further utilized to facilitate causing the intermediate cylinder (22) to drive the inner cylinder (13) to move backwards, and a push rod (1) is not moved to realize bone cement injection. This supplements the negative pressure injection, and can also substitute the negative pressure injection when a negative pressure is unavailable. Further disclosed is a corresponding injection method.
Patent WO-2021047117-A1 (WO)
Inventor: WANG DI-BAO
IPC: G06F1/16
Filed: 2019-12-30
Abstract: 本公开提供了一种超音波指纹感测模块的组装方法及其组装结构，该组装方法包含：将一底座接合于一超音波指纹感测模块的一表面，该底座具有压缩弹性恢复力；以及以一显示器与一后盖对该超音波指纹感测模块与该底座进行固定，其中利用该显示器顶抵在该超音波指纹感测模块的表面上，使该底座的弹性而顶抵在该后盖的表面上，借以完成该底座与该后盖的表面上的紧密配合而完成位置的固定。
Patent WO-2020258846-A1 (WO)
Title: 一种跨链发送可认证消息的方法和装置
Inventor: QIU HONGLIN
IPC: G06F21/64
Filed: 2020-01-10
Abstract: 本说明书实施例提供了一种跨链发送可认证消息的方法和装置，所述跨链发送为从第一区块链的第一账户向链外发送，所述第一区块链与中继端连接，所述方法由所述第一区块链执行，包括：通过所述第一账户向第一区块链中存入经共识的第一数据，其中，所述第一数据中包括可认证消息，所述可认证消息中至少包括满足预定协议的以下字段：发送区块链标识、发送账户、接收对象信息及消息内容；以及将所述第一数据和第一位置信息提供给所述中继端。
Patent WO-2021138926-A1 (WO)
Title: Backlight module and display device
Inventor: YUAN WENBING
IPC: G02F1/13357
Filed: 2020-01-15
Abstract: A backlight module and a display device. The backlight module comprises: a back plate; and a metal plate support, which comprises a fixing member (202) and a bearing member (203) used for bearing a display panel. The bearing member (203) is perpendicularly connected to the fixing member (202); the fixing member (202) is fixedly connected to the back plate.
Patent WO-2020199724-A1 (WO)
Inventor: ZHAO YONG
IPC: G06F16/23
Filed: 2020-01-15
Abstract: Disclosed in the embodiments of the present invention are a data processing method, a server and a device. The method comprises: a server, upon acquisition of first information sent by a client device, dividing N first data blocks to obtain M groups of data, and determining check information corresponding to each group of data; further, the server determining difference information according to a second data packet and the check information corresponding to the M groups of data, and sending the difference information to the client device, so that the client device updates a first data packet according to the difference information. In the embodiments of the present invention, the server is able to transmit the difference information to the client device without sending the entire first data packet to the client device, thereby avoiding repeated transmission of data information, reducing the loss of network traffic, and improving the efficiency of data synchronization; furthermore, in the embodiments of the present invention, a communication exchange process between the client device and the server can be executed only once, thereby reducing the pressure of network communication and reducing the network transmission traffic.
Patent WO-2020173263-A1 (WO)
Inventor: LEUNG WOON-FONG
IPC: B01J21/06
Filed: 2020-01-21
Abstract: A surface (12) comprising a photocatalyst affixed thereupon via an adhesive layer (14) and methods for affixing the photocatalyst to the surface (12) via the adhesive layer (14). And a purifier (100) comprising the photocatalyst affixed surface(14), a purifier system (200) comprising such purifier (100), and a disinfecting surface comprising the photocatalyst affixed thereto via an adhesive layer (14) comprising an oil based hydrophobic paint.
Patent WO-2020177497-A1 (WO)
Inventor: CHAI XIAOQIAN
IPC: H04W4/24
Filed: 2020-01-21
Abstract: Disclosed is a method for performing charging processing on a network slice client. The method comprises: receiving, from a session management device, a first charging request message including session information, wherein the session information includes an attribute of a PDU session of a user equipment on a network slice instance; determining that charging processing needs to be performed on a target network slice client for the PDU session; and sending, to a network slice client charging device, a second charging request message including an identifier of the target network slice client and the session information, so that the network slice client charging device performs charging processing on the target network slice client for the PDU session, wherein when the second charging request message further includes information of a service unit, the charging processing comprises storing usage amount information of the service unit or granting the service unit a quota. By means of the method, coordination between a plurality of network slice charging gateways can be prevented, thereby improving the performance of a network slice charging gateway and the accuracy of performing charging processing on a network slice client.
Patent WO-2021159359-A1 (WO)
Title: Data collection method and device for operating system of unmanned vehicle
Inventor: LIU LIE
IPC: G06F17/00
Filed: 2020-02-12
Abstract: A data collection method for an operating system of an unmanned vehicle, comprising: when an operating system of an unmanned vehicle is started, running a performance analysis application program, wherein the performance analysis application program is installed in the operating system of the unmanned vehicle; obtaining a data collection interface of each calculation node in the operating system of the unmanned vehicle, and starting the data collection interface of each calculation node; and calling the data collection interface of each calculation node by means of the performance analysis application program to collect data of each calculation node.
Patent WO-2021077648-A1 (WO)
Title: 电子设备
Inventor: ZHOU HUI
IPC: G03B21/56
Filed: 2020-02-20
Abstract: 一种电子设备，其中，电子设备的显示屏幕(12,21)与屏幕框架(11,22)贴合设置之后，显示屏幕(12,21)还进一步在至少两个相对的边缘处伸出屏幕框架(11,22)，并以屏幕框架(11,22)为轴绕设到显示屏幕(12,21)的第二侧，随后通过与屏幕框架(11,22)连接的固定结构(24)对显示屏幕(12,21)进行固定，使得显示屏幕(12,21)能够通过固定结构(24)对显示屏幕(12,21)的拉力来保持显示屏幕(12,21)的平整。