baber/WOPTO huggingface dataset:
Patent WO-2020124947-A1 (WO)
Inventor: ZHOU LEI
IPC: G01F23/284
Filed: 2019-05-16
Abstract: 本文公开了一种雷达物位测量系统及供电方法。所述系统包括：供电模块和负载电路；供电模块设置为将直流电源的电能通过储能和降压转换为设定的电压并为负载电路供电；雷达射频信号处理模块设置为发射并接收雷达射频信号，将接收到的雷达射频信号转换为雷达数字信号输出至控制及信号处理模块；开关模块设置为导通时接通雷达射频信号处理模块的供电端，断开时断开雷达射频信号处理模块的供电端；控制及信号处理模块设置为控制开关模块的导通和断开使所述雷达射频信号处理模块间歇上电，在接收到雷达数字信号后进行数据处理得到测量结果，控制供电模块改变直流电源的输出电流使其表示测量结果的数值。
Patent WO-2019228267-A1 (WO)
Title: Short video synthesis method and apparatus, and device and storage medium
Inventor: XU ZIHAO
IPC: H04N21/8549
Filed: 2019-05-24
Abstract: Disclosed in embodiments of the present application are a short video synthesis method and apparatus, and a device and a storage medium. The method comprises: obtaining a video frame set corresponding to a video to be processed, each video frame in the video frame set carrying a timestamp; separately inputting all the video frames in the video frame set to an interest frame recognition model to obtain multiple video frames to be synthesized, wherein the interest frame recognition model is used for recognizing, from the input video frames, a video frame meeting an interest degree condition; and according to the timestamp carried in each video frame to be synthesized, assembling the multiple video frames to be synthesized to form a short video corresponding to the video to be processed.
Patent WO-2020211161-A1 (WO)
Inventor: NIE CHENGLEI
IPC: G09G3/3208
Filed: 2019-05-24
Abstract: 一种像素驱动电路及显示面板，采用7T3C结构的像素驱动电路对每一像素中的驱动晶体管的阈值电压进行有效补偿，像素驱动电路的补偿结构较为简单，操作难度较低，且发光器件（D）在编程阶段以及发光阶段发光，增加了发光器件（D）的发光时间，从而提升显示面板的亮度和寿命。
Patent WO-2020048172-A1 (WO)
Title: Mobile terminal
Inventor: LI JIE
IPC: H04M1/02
Filed: 2019-05-31
Abstract: The present application discloses a mobile terminal, comprising: a host end, which comprises a first internal communication module and an external communication module, wherein the external communication module is communicatively connected with an external device; a display end, which comprises a display screen and a second internal communication module, wherein the second internal communication module is communicatively connected with the first internal communication module. The display end and the host end can be detachably connected. The host end comprises a base portion and a support portion which are rotationally connected with each other, wherein the support portion can be folded or unfolded relative to the base portion. When the support portion is folded relative to the base portion, the display end can be stacked on the host end. When the support portion is unfolded relative to the base portion, the display end can be carried on the support portion, so that the display end is obliquely placed relative to the base portion. The host end and the display end can be used in a combined or separated manner, thereby reducing the number of functional units on the display end, and facilitating the light and thin design of the display end.
Patent WO-2019237958-A1 (WO)
Title: Method for managing resume information, method for managing recruitment information, and apparatus
Inventor: CHEN HANG
IPC: G06Q10/10
Filed: 2019-06-03
Abstract: Provided by one or more embodiments in the present description are a method for managing resume information, a method for managing recruitment information, and an apparatus, wherein the method for managing resume information may comprise: broadcasting multimedia introduction information contained in an application resume of an applying party user; in response to a confirmation trigger implemented by a recruiting party user for the multimedia introduction information, displaying detailed content of the application resume.
Patent WO-2020237752-A1 (WO)
Inventor: YANG ZEYING
IPC: E01D19/02
Filed: 2019-06-19
Abstract: 本公开提出了一种桥墩智能综合防撞系统及方法，包括：设置在桥墩与箱梁连接处的雷达感应设备、围绕桥墩周围设置的图像采集设备、控制系统、液压系统及执行设备；所述雷达感应设备及图像采集设备将采集的信号传输至控制系统，所述控制系统利用液压系统控制执行设备动作；所述执行设备设置在桥墩的中部，包括首尾相连的多段钢骨橡胶混凝土梁，梁与梁之间连接采用滑轮连接，液压系统能够带动滑轮转动，继而使得多段梁处于同一水平线上，最后梁段的末端设置有耗能装置，实现在物体撞至耗能装置时对撞击所产生的能量的耗能。
Patent WO-2020048195-A1 (WO)
Inventor: TU ZHAOPENG
IPC: G06F17/28
Filed: 2019-06-27
Abstract: 本申请涉及一种文本翻译方法、装置、存储介质和计算机设备，方法包括：获取初始源文本和重构源文本；重构源文本是对初始源文本进行缺略词位置信息补充而得到的源文本；对初始源文本进行语义编码，得到与初始源文本对应的源端向量序列；依次对源端向量序列进行解码得到目标端向量，且每次解码时根据前次确定的候选目标词的词向量进行解码，并根据当次的目标端向量确定当次的候选目标词；将依次解码得到的目标端向量构成目标端向量序列；按照重构源文本，对源端向量序列和目标端向量序列进行重构评估处理，得到与各候选目标词对应的重构分数；依据重构分数和各候选目标词，生成目标文本。本申请提供的方案可以提高翻译质量。
Patent WO-2020125002-A1 (WO)
Inventor: XU BOSHENG
IPC: G11C16/08
Filed: 2019-07-17
Abstract: A control method for a storage device, wherein the storage device comprises a controller and at least one storage unit group, the controller comprises at least one chip selection pin, a command pin, an address pin, and several data pins; the storage unit group comprises at least two storage units, and each chip selection pin is electrically connected to one storage unit group; and each storage unit in at least one storage unit group is separately electrically connected to the command pin, the address pin, and the several data pins. The control method comprises: sending a notification command to a target storage unit group so as to notify all storage units in the target storage unit group that a target storage unit will be selected (210); and sending an address command to the target storage unit group so as to select the target storage unit (220). One chip selection may control a plurality of storage units, which thus overcomes the limitation of the number of chip selections of the storage device itself.
Patent WO-2020199421-A1 (WO)
Title: Dual-homing protection method, access node, device and communication network
Inventor: ZHANG LEI
IPC: H04L45/74
Filed: 2019-07-19
Abstract: Disclosed are a dual-homing protection method, an access node, a device and a communication network, wherein same relate to the technical field of communications. The dual-homing protection method comprises: at least one access node of an L1 layer synchronously sending, to a master aggregation node and a standby aggregation node of an L3 layer, an optical transport network (OTN) signal carrying an L3-layer Ethernet service, and receiving the OTN signal from the master aggregation node or the standby aggregation node, wherein both the master aggregation node and the standby aggregation node are packet optical transport network (POTN) devices; and the master aggregation node and the standby aggregation node exchanging, by means of a connected link and/or an access node, a protection state message, and performing independent judgment on the basis of the protection state message to complete forwarding of the L3-layer Ethernet service. According to the present invention, in an L1-layer network and an L3-layer network, addressing and forwarding on the basis of an IP address in an Ethernet message, and dual-homing protection switching are realized.
Patent WO-2021022443-A1 (WO)
Inventor: WU LIANHAI
IPC: H04W72/04
Filed: 2019-08-05
Abstract: The present disclosure relates to methods and apparatuses. According to some embodiments of the disclosure, a method of a first communication device includes: receiving a first connection request from a second communication device, wherein the first connection request may include a first indication indicating that a first logical channel between the first communication device and the second communication device is associated with a third communication device.
Patent WO-2021022553-A1 (WO)
Inventor: DONG HAOYU
IPC: G06F16/22
Filed: 2019-08-08
Abstract: A solution for spreadsheet table transformation is provided. In this solution, one or more header areas and a data area of a spreadsheet table are detected. A hierarchical structure of each of the header areas is determined by analysis of cell merging and/or indents in the header area, and/or a function relationship between data items in corresponding cells of the data area. The spreadsheet table can be transformed to a relational table based on recognition of the hierarchical structure of the header area. In this way, by facilitating understanding of header structures based on the header hierarchy, it is possible to achieve automated transformation from spreadsheet tables to relational tables.
Patent WO-2020168695-A1 (WO)
Inventor: LEE DAVID WEI
IPC: G16H30/20
Filed: 2019-08-16
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un produit de traitement d'IA de tumeur et de vaisseau sanguin basés sur une image médicale 4D VRDS, appliqués à un dispositif d'imagerie médicale. Le procédé consiste : à déterminer une source de données matricielle BMP en fonction de multiples images balayées associées à un organe cible d'un utilisateur cible ; à générer des données d'image médicale cibles en fonction de la source de données BMP ; à déterminer des données anormales dans les données d'image médicale cibles, un tissu cible comprenant l'organe cible et un vaisseau sanguin ; à déterminer une association entre la tumeur de l'utilisateur cible et le vaisseau sanguin en fonction d'un ensemble de données du vaisseau sanguin et des données anormales ; et à réaliser une imagerie médicale 4D en fonction des données d'image médicale cibles, et à émettre l'association entre la tumeur et le vaisseau sanguin. Les modes de réalisation de la présente invention permettent l'amélioration de la précision et de l'efficacité d'identification de l'association entre la tumeur et le vaisseau sanguin par le dispositif d'imagerie médicale.
Patent WO-2020043052-A1 (WO)
Inventor: CHEN WEIXIAO
IPC: A62B1/06
Filed: 2019-08-26
Abstract: Provided in the present invention is a reverse suspension lifting device, comprising: a rope winding climbing unit for rotating a rope winding shaft under the action of a driving force to stow a rope in order to implement overall climbing of the reverse suspension lifting device; and a gravity descent unit for reverse rotating the rope winding shaft under the action of the gravity of the wearer to release the rope in order to implement lowering of the reverse suspension lifting device, control of the lowering of the reverse suspension lifting device being implemented by a brake unit. The reverse suspension lifting device provided in the present invention designs a climbing unit and a descent unit into two mutually independent mechanisms, implementing overall climbing of the reverse suspension lifting device under the action of a driving force and providing multiple braking during descent, such that the descent process is safer and easier to control.
Patent WO-2021051257-A1 (WO)
Inventor: SUN CHONGYANG
IPC: C09J133/10
Filed: 2019-09-17
Abstract: Une composition adhésive d'acrylate comprend : (a) une première partie comprenant au moins un initiateur ; et (b) une seconde partie comprenant au moins un composé complexe de cuivre et au moins un composé complexe de vanadium ; au moins un monomère éthyléniquement insaturé étant présent dans au moins l'une de la première partie, de la deuxième partie ou d'une troisième partie séparée éventuelle ; et au moins un co-initiateur de durcissement est présenté dans au moins l'une de la première partie, de la deuxième partie ou de la troisième partie séparée éventuelle. La composition adhésive d'acrylate présente un long délai de collage, et un pic exothermique précoce.
Patent WO-2020063688-A1 (WO)
Inventor: SONG JIAYANG
IPC: H04N7/18
Filed: 2019-09-25
Abstract: Selon des modes de réalisation, la présente invention concerne un procédé et un dispositif destinés à détecter un changement de scène vidéo, et un dispositif d'acquisition de vidéo. Le procédé consiste à : obtenir un groupe de fluctuations de scène dans un premier bloc d'un premier flux vidéo. Selon le procédé, on détermine d'abord si une scène vidéo détectée est stable, puis un changement dans la scène vidéo est détecté. L'utilisation de fluctuations dans la scène vidéo pour effectuer une détection de stabilité de la scène vidéo peut mieux éliminer l'interférence du bruit généré par le dispositif d'acquisition de vidéo lui-même sur la détermination du changement dans la scène vidéo, et améliorer la précision de la détection du changement dans la scène vidéo.
Patent WO-2020134443-A1 (WO)
Title: 一种优化力学性能的丝素蛋白生物组织工程支架的溶喷制备方法
Inventor: LUO JIE
IPC: D01D13/00
Filed: 2019-10-25
Abstract: 一种优化力学性能的丝素蛋白生物组织工程支架的溶喷制备方法，所述制备方法中包括对纤维纺丝进行后处理步骤，其具体过程为：采用乙醇喷雾装置对纤维纺丝进行喷雾处理，其中所述乙醇喷雾装置中的乙醇喷雾速度为100～1000mL/min，制得所述生物蛋白组织工程支架。通过喷雾处理丝素蛋白纺丝纤维能够促使丝素蛋白中的无规构象向β折叠构象转变，从而得到宏观质地均匀的丝素蛋白生物组织工程支架；制得的丝素蛋白生物组织工程支架可用于血管、尿道、软骨、骨等组织工程支架，还可经表面处理后用于血液过滤。
Patent WO-2021081697-A1 (WO)
Inventor: LU LING
IPC: G02B27/00
Filed: 2019-10-28
Abstract: A two-dimensional topology photonic crystal cavity, a design method thereof and an application in a laser. The two-dimensional topology photonic crystal cavity comprises multiple photonic crystal supercells, the multiple photonic crystal supercells having vortex-shaped structural variation around a center of the two-dimensional topology photonic crystal cavity, and bands of the multiple photonic crystal supercells having Dirac points at balanced positions of the vortex-shaped structural variation. The two-dimensional topology photonic crystal cavity, also called a Dirac vortex cavity, is characterized by having a large mode field area, a large free spectral range, a narrow light beam divergence angle, arbitrary mode degeneracy and compatibility with multiple types of substrate material, and may be used in a surface-emitting semiconductor laser, enabling stable single-transverse-mode and single-longitudinal-mode operation, while ensuring broad-area and high-energy output of a laser.
Patent WO-2021017239-A1 (WO)
Title: Buffer structure, display panel, and manufacturing method for buffer structure
Inventor: WANG KUN
IPC: H01L23/00
Filed: 2019-11-04
Abstract: A buffer structure (110), a display panel (100), and a manufacturing method for the buffer structure (110). The display panel (100) comprises at least one buffer structure (110), and the buffer structure (110) comprises a first inorganic layer (11), a second inorganic layer (12), and an organic layer (13). Trapezoidal grooves (14) spaced from each other are provided on the surface of one side of the first inorganic layer (11); the second inorganic layer (12) is disposed on the surface of the side of the first inorganic layer (11) provided with the trapezoidal grooves (14), covers the inside surfaces of the trapezoidal grooves (14) and is connected at the groove openings to form capillary channels (15); the organic layer (13) is loaded into the capillary channels (15).
Patent WO-2021082041-A1 (WO)
Title: Double-sided display screen and display device
Inventor: ZHANG YANXUE
IPC: G02F1/13
Filed: 2019-11-07
Abstract: A double-sided display screen (10, 20, 30) and a display device. The double-sided display screen (10, 20, 30) comprises a first display module (101, 201, 301), a second display module (102, 202, 302), a conducting layer (103, 203, 303) and a driving module (104, 204, 304), wherein the driving module (104, 204, 304) is electrically connected to at least one of a first thin film transistor substrate (1011, 2011, 3011) in the first display module (101, 201, 301) and a second thin film transistor substrate (1021, 2021, 3021) in the second display module (102, 202, 302) by means of the conducting layer (103, 203, 303).
Patent WO-2020207006-A1 (WO)
Inventor: LI MING
IPC: G01C21/32
Filed: 2019-11-09
Abstract: Disclosed are a map update control method and a map update control system for a visual robot. The map update control method comprises the following steps: step 1, obtaining map attribute measurement data corresponding to a current map of a preset working area; step 2, determining whether the current map and a pre-stored historical map reach a preset matching degree according to the map attribute measurement data when detecting that the visual robot completes one traversal of the preset working area; if the current map and the pre-stored historical map reach the preset matching degree, determining to save the current map; if the current map and the pre-stored historical map do not reach the preset matching degree, determining not to save the current map but save the pre-stored historical map; and step3, when determining to save map attribute information corresponding to the current map, writing the map attribute information corresponding to the current map into a map storage medium so as to update map attribute information corresponding to the historical map. Thus, the degree of familiarity of the robot with the working area can be enhanced, and the capability of the robot to learn about the preset working area can be improved.
Patent WO-2020098676-A1 (WO)
Inventor: KAMPATI SANDEEP
IPC: H04L29/06
Filed: 2019-11-13
Abstract: In the IKE or IPSec SA rekeying, whether the rekey exchange includes the cryptographic suite in the payload depends on whether the cryptographic suite used in the old SA is changed on both ends, e. g., the initiator and the responder. If the cryptographic suite is not changed, then the rekey exchange does not include the cryptographic suite. Additionally, in the IPSec SA rekey, if the flowing information is not changed in either end, the rekey exchange further does not include the Traffic Selector (TS). As such, the size of the payload is decreased, which saves bandwidth, more processing time and power in the course of the IKE SA or the IPSec SA rekey.
Patent WO-2020098679-A1 (WO)
Inventor: LIU LIN
IPC: H04W24/02
Filed: 2019-11-13
Abstract: 本申请实施例提供了一种网络场景识别的方法及接入网设备，用于从目标区域获取的相关数据，并根据该相关数据识别目标区域所对应的网络场景。本申请实施例方法包括：接入网设备获取目标区域的相关数据，所述相关数据包括第一网络性能指标；所述接入网设备从所述第一网络性能指标中确定与所述目标区域相关联的第二网络性能指标；所述接入网设备根据所述第二网络性能指标确定所述目标区域所对应的网络场景。因此，本申请实施例中根据目标区域的相关数据中的第二网络性能指标识别目标区域的网络场景，提高了识别网络场景的准确性。
Patent WO-2021072896-A1 (WO)
Inventor: XIAO LE
IPC: B65G63/00
Filed: 2019-11-19
Abstract: A horizontally rotating folding arm conveyor. The folding arm conveyor is mainly composed of a bottom frame (25) installed on the ground of a stockyard (30), a tower body (24) installed on the bottom frame (25), a balance arm (17), conveying arms (7, 4, 1), a tower top (10), and other main parts, wherein the balance arm (17), the conveying arms (7, 4, 1) and the tower top (10) are installed on the tower body (24). A portal frame I (5), a portal frame II (2) and a discharging trolley (9) are provided on the conveying arms (7, 4, 1); a rotary device (23) and a hopper (22) are provided on the tower body (24); a balance trolley (16) is provided on the balance arm (17). The folding arm conveyor can achieve horizontal rotation and can control steel wire ropes (11, 12, 13) to fold and retract the conveying arms (7, 4, 1) by means of winches (21, 20, 19), so that collision with other equipment or buildings in a rotation process is prevented, and the risk of conveyor toppling under the action of wind force can also be effectively reduced.
Patent WO-2020114382-A1 (WO)
Inventor: KE XIAOWAN
IPC: H04W48/18
Filed: 2019-12-03
Abstract: The embodiment of the present disclosure provides a control method for network access and a communication device. The method comprises the following steps: judging whether the preset conditions are met; determining, when the preset conditions are met, to execute a first operation of accessing a second network via a first network.
Patent WO-2020155875-A1 (WO)
Inventor: QIU JIANBIN
IPC: G06F8/38
Filed: 2019-12-13
Abstract: 一种电子设备的显示方法、图形用户界面及电子设备，电子设备可以根据显示屏的最省电的显示颜色对要在显示屏中显示的界面元素进行色彩变换，以改变显示屏中显示界面元素的颜色，以降低显示屏的功耗。而且，在色彩变换过程中对含有丰富信息(如色彩丰富)的界面元素进行色彩保真(即不进行色彩变换)，可保全这种界面元素表示的丰富含义。另外，通过对构成界面元素的用作前景或用作背景的绘图元素进行不同的色彩变换，可便于区别出色彩变换后的相邻接的前景和背景。
Patent WO-2020258851-A1 (WO)
Inventor: ZHANG WENBIN
IPC: G06Q20/38
Filed: 2020-01-11
Abstract: A method and apparatus for implementing a confidential blockchain transaction by using a ring signature, the method comprising: determining all participants in a remittance transaction, the account of each participant comprising an income balance and several assets; assembling the remittance transaction according to assets to be spent in a corresponding account of a true remitter among the participants, covered assets in a corresponding account of a false remitter, and a commitment value of a transfer amount corresponding to each payee among the participants; generating for the remittance transaction a linkable ring signature comprising key mirror images, the values of the key mirror images being related to a private key, a public key, and asset identifications of the true remitter; and submitting the signed remittance transaction to a blockchain network, wherein, after the transaction is completed, the income balance in the corresponding account of each payee is increased by the corresponding transfer amount, the key mirror images are added to a historical key mirror image set, and the assets to be spent are kept recorded on a blockchain ledger as assets in the corresponding account of the true remitter.
Patent WO-2021142616-A1 (WO)
Title: Polymer composition comprising graphene
Inventor: WANG QUNYUE
IPC: C08K3/06
Filed: 2020-01-14
Abstract: Provided is a polymer composition comprising, based on a total weight of the polymer composition: a) 40 wt.% to 99 wt.% of a polyalkenamer derived from at least one cycloalkene having 5 to 12 carbon atoms, wherein the polyalkenamer has a trans-isomer content larger than 50 wt.% based on a weight of the polyalkenamer, and b) 1 wt.% to 60 wt.% of graphene. A moulded article can be produced from the polymer composition, which can be a board, a film, a bristle, or a foam. Also provided is a use of a moulded article as a clothing element, sport element, sealing material, electrically conductive article, friction control element, transportation element or structural element.
Patent WO-2020199737-A1 (WO)
Inventor: MULLER STUART-JAMES
IPC: F17C13/00
Filed: 2020-01-20
Abstract: Provided is a leak-proof fluid carrier system (100) with a pressure sensing device and a regulation fluid distributor, the system comprising: a steel cylinder (10), a pressure regulation fluid distributor (20) and a pressure sensing device (30). The pressure regulation fluid distributor (20) is provided with an internal flow channel (211), an inlet terminal (212), an outlet terminal (213), a cylinder body terminal (214) and a combination portion (215), wherein the combination portion (215) enables a distributor body (210) to be formed outside a cylinder body opening (120). The pressure regulation fluid distributor (20) is internally provided with an inlet valve (220), an outlet value (230), a pressure regulator (240) and a filter (250). The pressure regulator (240) is preset with an opening pressure value, and when the pressure of a regulator outlet end (241) is lower than or equal to the opening pressure value, then a fluid (40) in the steel cylinder (10) is allowed to flow out. The fluid (40) in the steel cylinder (10) can be prevented from accidentally leaking, and the volume of the fluid in the steel cylinder (10) can be dynamically monitored.
Patent WO-2021098072-A1 (WO)
Inventor: LIU YUZE
IPC: H04W48/08
Filed: 2020-02-26
Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication method includes storing, by a first network entity, mapping information and determining, by the first network entity, based on identification information and the mapping information, that a first node is authorized to connect to a network.
Patent WO-2021168782-A1 (WO)
Inventor: GAO XU
IPC: A61F13/49
Filed: 2020-02-28
Abstract: A pant-type absorbent article (20) having a waist guard portion (WGP) on the front elastic belt (84) and/or back elastic belt (86), wherein the waist guard portion (WGP) has a specific location in view of the location from the distal edge to the proximal edge relative to the percentage of the seam (32) length LS, the waist guard portion (WFP) comprising a waist guard elastic portion (WGEP) having a longitudinal dimension of no greater than about 40mm, wherein the remainder of the elastic belt superposing the waist guard elastic portion (WGEP) is defined a correlated portion (CP), wherein the tensile stress of the waist guard elastic portion (WGEP) is higher than that of the correlated portion (CP).