baber/WOPTO huggingface dataset:
Patent WO-2021196297-A1 (WO)
Inventor: YANG JUN
IPC: A61B6/08
Filed: 2020-04-17
Abstract: Disclosed is an auxiliary device for realizing accurate filming of a C-arm fluoroscopy. The auxiliary device comprises two arc-shaped supports with the same curvature radius, the two arc-shaped supports being an arc-shaped support A and an arc-shaped support B. Two ends of the arc-shaped support A are respectively connected to two ends of the arc-shaped support B by means of bolt structures, so as to form a circular ring shape; the arc-shaped support A and the arc-shaped support B are each provided with a set of lasers which are detachably and fixedly connected; in the two sets of lasers, the at least two lasers are line lasers, and an emitting line of the line laser passes through the curvature center of the arc-shaped support; and the arc-shaped support A and the arc-shaped support B are respectively provided with a control module and a battery. When mounted on a C-arm fluoroscopy, the auxiliary device of the present invention has a good stability, is not prone to displacement, is capable of maintaining accurate positioning for a long time and is more convenient to use; and in addition, the auxiliary device of the present invention also has the characteristics of having a strong integrity, being scientifically and technologically strong, and being convenient and fast to mount.
Patent WO-2020233373-A1 (WO)
Inventor: HE JUN
IPC: G06F9/445
Filed: 2020-04-29
Abstract: 本申请实施例提供了一种应用程序的配置文件管理方法及装置，本申请涉及区块链技术领域，方法包括：获取应用程序的配置文件上传请求，上传请求携带应用程序的配置文件，应用程序为智能合约或JAVA应用程序中的任意一种；将应用程序的配置文件与预设的标签进行关联，其中，配置文件与至少一个预设的标签关联；响应于上传请求，根据非对称加密算法生成一对密钥；利用一对密钥中的私钥对上传的配置文件进行加密签名；将签名处理后的配置文件保存至区块链的配置文件管理中心，其中，配置文件管理中心根据配置文件的标签对配置文件进行分类管理。本申请实施例提供的技术方案能够解决现有技术中应用程序的配置文件管理效率低的问题。
Patent WO-2021232211-A1 (WO)
Inventor: Ge na
IPC: G01N33/68
Filed: 2020-05-19
Abstract: 一种诊断肾病的标志物以及诊断方法，方法包括：测定及分析来自受试者样品中的标志物的水平，以诊断受试者的肾病发展分期，其中，标志物包括选自琥珀酰腺苷、假尿苷、N,N,N-三甲基-L-丙氨酰-L-脯氨酸甜菜碱、2-(α-D-吡喃甘露糖基)-L-色氨酸、4-乙酰氨基丁酸、磺基酪氨酸和1,5-脱水-D-山梨糖醇组成的组中的至少一种，并配合肌酐成联合标志物，组成至少两个标志物的组合，以改善现时临床依赖肌酐估算GFR造成的误差以及尿白蛋白定量检测难测准的情况。
Patent WO-2020233559-A1 (WO)
Title: Electronic device, screen assembly, and screen protection member and manufacturing method therefor
Inventor: LIAO JENHUI
IPC: H04M1/02
Filed: 2020-05-19
Abstract: Disclosed in embodiments of the present application is a screen protection member, comprising a protection film and a frame. The protection film comprises an attaching surface. The frame is surroundingly fixed to the edge area of the attaching surface. The frame has at least one recess group. A single recess group comprises two recesses provided opposite to each other. The at least one recess group separates the frame into at least two frame parts which are spaced apart. The screen protection member can improve the assembly convenience. Also disclosed in the embodiments of the present application are a screen assembly, an electronic device, and a manufacturing method for the screen protection member.
Patent WO-2020233725-A1 (WO)
Inventor: GU WUJUN
IPC: G01C21/16
Filed: 2020-05-25
Abstract: A method and device for obtaining sensor data of an inertial navigation system. The method comprises: obtaining an estimated value of a historical state and a measured value of a current state of an inertial navigation system, wherein the estimated value of the historical state is historical data recorded according to delay time of a sensor (step S101); obtaining, by calculation according to an estimated value of a previous state of the inertial navigation system and a control amount of the previous state, a predicted value of the current state (step S102); calculating a Kalman gain of the current state of the inertial navigation system (step S103); and obtaining an estimated value of the current state by calculation according to the predicted value of the current state, the estimated value of the historical state, the measured value of the current state and the Kalman gain of the current state of the inertial navigation system (step S104). By implementing this method, a Kalman historical estimated value is saved; the measured value of the current state acquired by the sensor and the saved estimated value of the historical state are selected when calculating the estimated value of the current state; the used measured value of the current state and estimated value of the historical state represent the same state; and therefore, the calculation result is more accurate.
Patent WO-2021051904-A1 (WO)
Title: Sealing system for optical fiber connector
Inventor: CHEN XIANFENG
IPC: G02B6/38
Filed: 2020-06-16
Abstract: A sealing system for an optical fiber connector, comprising a sealing system main body (1) and a sealing assembly (2); the sealing system main body (1) comprises a sealing and fixing portion (13) and a locking and connecting portion (11); the sealing and fixing portion (13) is fixedly connected to the sealing assembly (2); a locking portion (111) is integrally formed on the locking and connecting portion (11), and an insertion gap (112) is formed between the locking portion (111) and the locking and connecting portion (11). The sealing system for the optical fiber connector has the advantages of being quickly mounted, having a simple structure and production process, being easy to control product quality, and not being easily affected by harsh environments.
Patent WO-2020253683-A1 (WO)
Title: Data processing method and device
Inventor: LI ZHUOMING
IPC: H04L12/24
Filed: 2020-06-16
Abstract: Provided by the present application are a data processing method and device, relating to the technical field of communications, and capable of improving the accuracy of the analysis result of a target network element. The method comprises: a data analysis network element receives an analysis request from a requester; after receiving the analysis request, the data analysis network element obtains load data of the target network element according to the analysis request, generates an analysis result of the target network element according to the obtained load data, and sends the analysis result to the requester. The analysis request includes target network element information, and the load data includes service load information. The method is applied to the process of network element load analysis.
Patent WO-2020259641-A1 (WO)
Inventor: LV XIAO
IPC: A61M1/12
Filed: 2020-06-26
Abstract: Provided is a magnetic liquid suspension blood pump, an eccentric force compensation component arranged on a central column component (20) radially compensates the eccentric force of the liquid pressure at a liquid outlet (102) to an impeller component (30), the radial eccentric force action of a high pressure area at an outlet to an impeller is counteracted, the radial limit stability of the impeller is increased, the impact of impeller eccentricity on fluid is reduced, the risk of bore sweeping of the impeller is reduced, the safety of the system is improved, and the life safety of the patient is ensured. Since the eccentric force compensation component is at least partially arranged on the central column component (20), the structural state of a main flow channel (105) in the pump cannot be affected, the impact on the hydraulic performance of the pump is small, and the hemodynamics is stable, so the pump can reliably satisfy large-flow and high-pressure blood flow demand.
Patent WO-2021243774-A1 (WO)
Title: 一种高比能量的一负多正锌镍液流电池
Inventor: HOU TENGTENG
IPC: H01M8/18
Filed: 2020-06-28
Abstract: 本实用新型提供了一种高比能量的一负多正锌镍液流电池，本锌镍液流电池采用多片正极片并联形成单个正极和一片负极进行相对应，形成多正对一负的电池结构，在限定的空间内增加的电池的总容量，大大增加了电池的比能量，同时采用液流系统，将活性物质和正极容量进行匹配，同时负极表面采用三维网状支撑材料，大大增加了负极的容量，也使得电池负极的容量能耐和多片正极容量进行有效匹配。本实用新型锌镍液流电池，电池比能量能够达到100Wg/kg-200Wh/Kg，电池的循环次数超过2000次。
Patent WO-2021114643-A1 (WO)
Inventor: LIAO XIANYU
IPC: F24F13/14
Filed: 2020-07-03
Abstract: L'invention concerne une structure de déflecteur d'air et un climatiseur. La structure de déflecteur d'air comprend un déflecteur d'air (1), un cadre (2) et un revêtement interne (3) reliés les uns aux autres ; le cadre (2) comprend une languette (21) ; la languette (21) est disposée entre le déflecteur d'air (1) et le revêtement interne (3) ; des premiers évidements (212) sont disposés sur une surface interne (211) de la languette (21) ; le revêtement interne (3) est pourvu de premières pièces d'assemblage (31) correspondant aux premiers évidements (212) ; le revêtement interne (3) est pourvu d'un rebord de délimitation (32) ; le déflecteur d'air (1) est pourvu d'une rainure de délimitation (11) correspondant au rebord de délimitation (32) ; et le déflecteur d'air (1) recouvre une surface externe (213) de la languette (21) et est relié à celle-ci. Dans la structure de déflecteur d'air, la languette (21) est disposée sur le cadre (2) ; les premiers évidements (212) et les premières pièces d'assemblage (31) correspondant les uns aux autres sont respectivement disposés sur la languette (21) et sur le revêtement interne (3) ; le revêtement interne (3) et le déflecteur d'air (1) sont respectivement pourvus du rebord de délimitation (32) et de la rainure de délimitation (11) qui se correspondent ; et, en outre, le déflecteur d'air (1) est relié à la surface externe (213) de la languette (21), de telle sorte que le déflecteur d'air (1), le cadre (2) et le revêtement interne (3) sont fixés les uns aux autres, la structure de liaison entre le cadre (2) et le revêtement interne (3) est cachée, et la force de fixation entre le cadre (2) et le revêtement interne (3) est accrue.
Patent WO-2021179505-A1 (WO)
Inventor: GU XIAOSONG
IPC: A61P11/00
Filed: 2020-07-14
Abstract: A Forsythia suspensa and Astragalus membranaceus compound preparation, a preparation method therefor, and an application of the Forsythia suspensa and Astragalus membranaceus compound preparation in preparing a drug for preventing and/or treating viral influenza diseases. The Forsythia suspensa and Astragalus membranaceus compound preparation can be made into an oral liquid, granules, a dissolvble preparation, or tablets. The formula thereof consists of raw materials or raw material extracts in the following parts by mass: 9-11 parts of Japanese honeysuckle, 9-11 parts of Forsythia suspensa, 9-11 parts of Scutellaria baicalensis, 9-11 parts of Artemisia annua, 9-11 parts of Astragalus membranaceus, 9-11 parts of roasted Rhizoma atractylodis, 9-11 parts of Agastache rugosus, 5-7 parts of Saposhnikovia divaricata, 9-11 parts of Radix.Ophiopogonis, and 5-7 parts of Glycyrrhiza uralensis.
Patent WO-2021103675-A1 (WO)
Inventor: XIANG WEI
IPC: G06N3/04
Filed: 2020-08-20
Abstract: Disclosed are a neural network training and face detection method and apparatus, and a device and a storage medium. The training method comprises: determining a neural network; training the neural network at a first learning rate according to a first optimization mode, the first learning rate being updated when the neural network is trained each time; mapping the first learning rate of the first optimization mode into a second learning rate of a second optimization mode in the same vector space; determining that the second learning rate satisfies a preset update condition; and continuing to train the neural network at the second learning rate according to a second optimization mode.
Patent WO-2021077910-A1 (WO)
Title: Resource allocation method and device
Inventor: LI BINGZHAO
IPC: H04W72/02
Filed: 2020-09-02
Abstract: The present application provides a resource allocation method and device, relating to the technical field of communications, solving the problem of the waste of transmission resources in existing multicast transmission. The method specifically comprises: a first device receiving first configuration information from a second device, the first configuration information being used for indicating a first frequency-domain resource set, the first frequency-domain resource set comprising a plurality of frequency-domain resources; the first device determining a target frequency-domain resource from among the plurality of frequency-domain resources according to the size of data to be sent. The solution can achieve time-frequency resource allocation of data transmission in multicast communication, and improve the efficiency of resource allocation.
Patent WO-2021047446-A1 (WO)
Inventor: LI MAOCAI
IPC: H04L9/32
Filed: 2020-09-04
Abstract: 一种在区块链网络中更换身份证书的方法，区块链网络包括业务子网络、共识子网络以及用于隔离业务子网络与共识子网络的路由层，该方法包括：接收证书认证中心发送的根证书更换通知；获取对应于证书认证中心的公钥；用获取的公钥对根证书更换通知进行验证；验证通过后将根证书更换通知转发至共识子网络中的共识节点，以使共识节点对根证书更换通知进行共识后将根证书更换通知记录至最新的数据区块；当接收到数据区块时从证书认证中心请求更换身份证书，请求得到的新身份证书是由证书认证中心的新根证书认证得到的。
Patent WO-2022000778-A1 (WO)
Title: 发声器件
Inventor: LIANG PING
IPC: H04R9/02
Filed: 2020-09-10
Abstract: 一种发声器件，其包括盆架和固定于盆架的振膜，振膜包括球顶和环绕球顶设置的折环，折环包括与球顶连接的连接部、由连接部的周缘向外弯折延伸的折环部以及由折环部向盆架方向延伸的固定部，固定部包括由折环部延伸的顶壁和由顶壁远离折环部的一侧沿盆架的外周侧延伸的外周壁，固定部还包括由顶壁沿盆架的内周侧延伸的内周壁，内周壁与外周壁间隔设置，顶壁、内周壁及外周壁共同围成固定槽，盆架至少部分插入固定槽并抵接固定于顶壁，盆架插入固定槽部分的外周与外周壁粘合固定，盆架插入固定槽部分的内周与内周壁粘合固定。与相关技术相比，本申请的发声器件的可靠性好。
Patent WO-2021169254-A1 (WO)
Title: 一种路由匹配方法、信息发送方法及装置
Inventor: XIE JINGRONG
IPC: H04L45/748
Filed: 2020-09-18
Abstract: 本申请公开了一种路由匹配方法及装置，提高组播加入效率以及降低资源开销。方法包括：第一运营商边缘PE节点接收来自第二PE节点的指示信息，指示信息用于指示进行包含匹配，包含匹配包括将获取的组播源组信息与获取的N1个选择式运营商组播服务接口S-PMSI自动发现AD路由进行匹配，组播源组信息包括组播源S1和组播组G1，N1为大于或等于2的整数，N1个S-PMSI AD路由包括第一S-PMSI AD路由和第二S-PMSI AD路由，第一S-PMSI AD路由包含至少一个通配符，第二S-PMSI AD路由包括S1和G1；第一PE节点根据指示信息，对与组播源组信息匹配的N2个S-PMSI AD路由进行处理，以加入与第二PE节点之间的N2个隧道，N2大于等于2且小于等于N1，N2个隧道中的一个隧道与N2个S-PMSI AD路由中的一个S-PMSI AD路由对应。
Patent WO-2021057790-A1 (WO)
Title: Method and device for determining smoke
Inventor: LI YUAN
IPC: G08B17/12
Filed: 2020-09-23
Abstract: A method, apparatus and device for determining smoke, and a computer-readable storage medium. The method comprises: acquiring a video image of a photography area via a camera apparatus, wherein the photography area is irradiated with a laser having a predetermined wave band that is emitted by a laser unit, and the camera apparatus is configured with a filter allowing the laser with the predetermined wave band to pass through (202); determining a motion area in a multi-frame image on the basis of the multi-frame image in the video image (204); and determining, on the basis of a feature of the motion area, whether the photography area comprises smoke (206).
Patent WO-2022067633-A1 (WO)
Inventor: YANG JIANING
IPC: B60K17/08
Filed: 2020-09-30
Abstract: An electrified power system (3) for an electric vehicle, comprising a traveling unit (31) and a working unit (32). The traveling unit (31) comprises a first electric motor (311) and a power transmission mechanism (312), and the working unit (32) comprises a second electric motor (321), a work drive system (322) and a work device (323). The electrified power system (3) also comprises a power distribution apparatus (33), which is connected to two electric motors (311, 321) respectively and which is used to distribute/combine the power outputted by the two electric motors (311, 321). In a driving mode, the power distribution apparatus (33) is in a first working state so that the output power from the two electric motors (311, 321) is combined and outputted to the power transmission mechanism (312). In a working mode, the power distribution apparatus (33) is in a second working state so that only the output power of the first electric motor (311) is provided to the power transmission mechanism (312), and only the output power of the second electric motor (321) is provided to the work drive system (322). The electrified power system (3) effectively improves the usage efficiency of the electric motors (311, 321), simplifies the system structure, reduces system costs, and saves mounting space.
Patent WO-2021073446-A1 (WO)
Inventor: JI ZICHAO
IPC: H04W72/04
Filed: 2020-10-09
Abstract: L'invention concerne un procédé et un dispositif de détermination de ressources de domaine temporel. Le procédé comprend les étapes suivantes : un dispositif terminal détermine une seconde ressource de domaine temporel occupée par des secondes informations correspondant à des premières informations selon une première ressource de domaine temporel occupée par les premières informations et un paramètre K, K étant prédéfini ou préconfiguré, ou K étant Indiqué par les premières informations, ou K étant obtenu selon un temps de traitement des premières informations.
Patent WO-2021073598-A1 (WO)
Inventor: LENG LUHAO
IPC: A47C27/14
Filed: 2020-10-16
Abstract: An elastic module (100, 200, 300, 700, 5000, 6000) used for an elastic cushion (1000) of furniture and the elastic cushion (1000) provided with the elastic module (100, 200, 300, 700, 5000, 6000). The elastic module (100, 200, 300, 700, 5000, 6000) can comprise a conical spring (110, 110b) and a spring bracket (120, 120a, 120b, 120c, 220, 220a, 320, 720, 820, 5220, 6220) used for accommodating the conical spring (110, 110b). The spring bracket (120, 120a, 120b, 120c, 220, 220a, 320, 720, 820, 5220, 6220) can comprise a base (121, 121a, 121b, 121c, 121d, 121e, 121f, 121j, 221, 321, 721, 821, 5221, 6221), an end cover (122, 122a, 122b, 122c, 122d, 122e, 122f, 222, 322, 722, 822, 5222, 6222) and a flexible connection part that connects the two. The conical spring (110, 110b) can be fixed in the spring bracket (120, 120a, 120b, 120c, 220, 220a, 320, 720, 820, 5220, 6220) at a predetermined initial pressure.
Patent WO-2021248771-A1 (WO)
Inventor: LEI LIQING
IPC: H01R13/639
Filed: 2020-10-26
Abstract: Disclosed is a board-to-board connector terminal and a connector. The board-to-board connector terminal comprises: a male head terminal (12), wherein the male head terminal (12) comprises a first portion (31); and a female base terminal (22), wherein the female base terminal (22) comprises a second portion (32), the male head terminal (12) and the female base terminal (22) are in contact with each other in a state in which the male head terminal (12) and the female base terminal (22) are fitted and installed, and the second portion (32) abuts against the first portion (31) when the male head terminal (12) and the female base terminal (22) are separated, thus stopping the male head terminal (12) and the female base terminal (22) from being separated. If the male head terminal (12) and the female base terminal (22) are forcibly separated, the first portion (31) applies a force to the second portion (32) to cause the second portion (32) to fall off, such that the female base terminal (22) is damaged and cannot be used normally. By using the technical solution, by means of the cooperation between the first portion (31) and the second portion (32), after a male head (1) is separated from a female base (2), the female base (2) is damaged, such that the connector is prevented from being repeatedly plugged in and unplugged and used.
Patent WO-2022094790-A1 (WO)
Title: Corn event 2a-7 and identification method therefor
Inventor: LAI JINSHENG
IPC: A23K10/37
Filed: 2020-11-04
Abstract: Provided are a transgenic corn event 2A-7, and corn plants or parts, seeds, cells, or progenies thereof containing nucleic acid molecules for diagnosing the corn event. The event shows resistance to lepidopteran insect infestation. Further provided are a method for detecting the presence of nucleic acid molecules unique to the corn event in a sample, and a probe and a primer for detecting the presence of the corn event in the sample. Further provided is a method for producing corn plants and seeds containing the nucleic acid molecules for the corn event.
Patent WO-2022095082-A1 (WO)
Title: Micromanipulation platform three-dimensional positioning method for cell injection
Inventor: RU CHANGHAI
IPC: G06N20/10
Filed: 2020-11-10
Abstract: A micromanipulation platform three-dimensional positioning method for cell injection, comprising: acquiring a sample picture and establishing a positive sample library and a negative sample library, the positive sample library comprising an injection needle positive sample library and a holding needle positive sample library; the negative sample library comprising an injection needle negative sample library and a holding needle negative sample library; respectively establishing a positive sample training set and a negative sample training set by means of the positive sample library and the negative sample library, and generating a support vector machine model by training; respectively moving an injection needle and a holding needle under a microscope along a preset route, and respectively capturing pictures; and using the trained support vector machine model to process the captured pictures, and determining whether the pictures are positive samples until the captured injection needle and holding needle pictures are all positive samples for completing aligning the injection needle with the holding needle. The micromanipulation platform three-dimensional positioning method for cell injection makes it possible to position during cell injection, and has the advantages of high positioning efficiency and high positioning accuracy.
Patent WO-2022104633-A1 (WO)
Inventor: HUANG TENG-YI
IPC: G02F1/13357
Filed: 2020-11-19
Abstract: 一种框架组件（100），包含承载件（110）以及框件（120）。承载件（110）包含底壁（111）、内侧壁（113）以及外侧壁（115）。底壁（111）形成有开口（112），内侧壁（113）位于开口（112）中，且自底壁（111）朝远离底壁（111）的直立方向（D2）延伸，内侧壁（113）包含第一内卡结构（114）。外侧壁（115）沿着直立方向（D2）自底壁（111）延伸且与内侧壁（113）间隔设置，外侧壁（115）包含第一外卡结构（116）。框件（120）包含框本体（121）、内侧墙（123）以及外侧墙（125）。内侧墙（123）由框本体（121）延伸，内侧墙（123）包含第二内卡结构（124）。外侧墙（125）由框本体（121）延伸且与内侧墙（123）间隔设置，外侧墙（125）包含第二外卡结构（126）。第一内卡结构（114）与第二内卡结构（124）彼此卡合，且第一外卡结构（116）与第二外卡结构（126）彼此卡合。
Patent WO-2021115161-A1 (WO)
Inventor: JIA YUHU
IPC: H04M1/02
Filed: 2020-12-01
Abstract: Disclosed are a folding apparatus and an electronic device, the folding apparatus comprises a first connecting part, a second connecting part which can be unfolded or folded relative to the first connecting part, a first positioning part which is fixed to the first connecting part, and a second positioning part which is fixed to the second connecting part, wherein the first connecting part and the second connecting part are respectively used for connecting two opposite parts of a flexible member and driving the flexible member to be unfolded or folded, the first positioning part is provided with a plurality of first magnetic attraction parts, the second positioning part is provided with a second magnetic attraction part which can be matched with the plurality of first magnetic attraction parts in a magnetic attraction manner, and when the second magnetic attraction part is in a magnetic attraction fit with each magnetic attraction part, the second connecting part and the first connecting part are in a positioning state. The second connecting part and the first connecting part are in the positioning state, such that the first connecting part and the second connecting part can limit a rotating included angle in the folding process, and then various forms of the folding apparatus are kept.