baber/WOPTO huggingface dataset:
Patent WO-2022011905-A1 (WO)
Title: Notification information pushing method, smart terminal, and storage medium
Inventor: DOU ZEYUN
IPC: G06F9/451
Filed: 2020-11-16
Abstract: Disclosed in the present disclosure are a notification information pushing method, a smart terminal, and a storage medium. The method comprises: after notification information to be pushed is received, obtaining an interface image of a terminal screen; obtaining target content in the interface image, and determining a target area occupied by the target content in the interface image; and controlling the notification information to be displayed in the target area. In the embodiments, when notification information is pushed, an interface image of a terminal screen is analyzed, and the notification information is controlled to be displayed in a target position in the interface image, thereby controlling pushing of the notification information, and preventing the notification information from blocking an area of interest of a user in the interface image.
Patent WO-2021135711-A1 (WO)
Title: Rail vehicle obstacle-free access system and rail vehicle having system
Inventor: LI DA
IPC: B61D23/00
Filed: 2020-11-20
Abstract: A rail vehicle obstacle-free access system and a rail vehicle having said system, the rail vehicle obstacle-free access system comprising a bridge plate device (5) that is provided at a vehicle door position, the bridge plate device (5) comprising: a telescopic device (11), the telescopic device (11) being movably provided within a groove of the floor of the vehicle door position; a top plate (14), that covers an upper end surface of the groove and is flush with a treading surface of the floor of the vehicle door position; a driving device (13), that is used for driving the telescopic device (11) to move so as to extend out from a side surface opening of the groove or to retract; and a control device, that is used for controlling the driving device (13) to work. The present invention has a simple structure, is convenient to operate, and can provide safer guarantee for access of a rail vehicle, achieving the goal of additionally providing a tram with a green passage for the disabled, and facilitating maintenance and usage.
Patent WO-2022000975-A1 (WO)
Title: Image processing method and apparatus for stereoscopic endoscope, and storage medium
Inventor: GAO YUAQIAN
IPC: H04N9/73
Filed: 2020-11-28
Abstract: Disclosed is an image processing method for a stereoscopic endoscope. The method comprises: acquiring first image data and second image data; acquiring color components in the first image data and the second image data and corresponding target components, and calculating and obtaining a first group of correction parameters and a second group of correction parameters according to the color components and the target components; and correcting, according to the first group of correction parameters, a first target image of the current target object that is acquired by a first camera, and correcting, according to the second group of correction parameters, a second target image of the current target object that is acquired by a second camera. Further disclosed are an image processing apparatus and a computer-readable storage medium. The present application can make different pieces of image data that are acquired by different cameras of a stereoscopic endoscope tend to be consistent, thereby improving the visual comfort of an operator.
Patent WO-2022116038-A1 (WO)
Title: 一种便携式设备箱
Inventor: HUANG LUHUA
IPC: E02D1/02
Filed: 2020-12-02
Abstract: 一种便携式设备箱，包括箱体（1），箱体（1）顶部设置有伸缩杆（2），箱体（1）底部一侧设置有转动辊（11），转动辊（11）上穿设有转动轴（12），转动轴（12）与转动辊（11）转动连接，转动轴（12）的两端均设置有与用于连接转动轴（12）和箱体（1）的连接杆（13），箱体（1）底部远离转动辊（11）的一端设置有平衡机构，平衡机构令箱体（1）在平衡机构和转动辊（11）同时接触地面时保持平衡。该便携式设备箱达到了便于设备运输的效果。
Patent WO-2021115404-A1 (WO)
Inventor: ZHAO XINYAN
IPC: A61K39/395
Filed: 2020-12-11
Abstract: Disclosed is an antibody specifically binding to a human CD38 or an antigen-binding fragment thereof, wherein the antibody or antigen-binding fragment thereof can mediate tumor cell apoptosis, and can be used for treating tumor diseases.
Patent WO-2021129552-A1 (WO)
Title: 一种金属基复合材料及其制备方法
Inventor: XU SHIWEI
IPC: B23P15/00
Filed: 2020-12-21
Abstract: 一种金属基复合材料的制备方法，其包括步骤：(1)使用激光定向成形技术将金属粉末成型为具有孔洞（p）的基材；(2)向孔洞（p）中添加复合材料粒子；(3)对基材进行搅拌摩擦加工，以将基材与复合材料粒子进行融合，得到金属基复合材料。一种金属基复合材料，其采用上述的制备方法制得。
Patent WO-2021159862-A1 (WO)
Title: Method for adding secondary cell group, and access network device and terminal device
Inventor: WANG ZHOU
IPC: H04W76/15
Filed: 2020-12-23
Abstract: Provided are a method for adding a secondary cell group (SCG), and an access network device and a terminal device. The method comprises: an access network device determining, from alternative secondary cell groups, a cell group to be added which supports dual connectivity (DC) with a cell in which a terminal device is currently located, wherein the cell group to be added comprises at least one cell, and in the cell group to be added, when it is determined that the cell group to be added is in dual connectivity with the cell in which the terminal device is currently located, a cell of the terminal device that supports carrier aggregation (CA) and/or supports multiple-input multiple-output (MIMO) capability is a target secondary cell group (SCG); and sending a first configuration message to the terminal device, wherein the first configuration message is used for indicating that the terminal device measures the target SCG in the cell in which the terminal device is currently located. Therefore, an access network device ensures that a terminal device supports dual connectivity capability when an SCG is added, noGAP measurement can be used, and backoff redundancy is not caused.
Patent WO-2022105019-A1 (WO)
Title: Snapshot quality evaluation method and apparatus for vehicle bayonet device, and readable medium
Inventor: FAN ZHIJIAN
IPC: G06K9/00
Filed: 2020-12-28
Abstract: Disclosed are a snapshot quality evaluation method and apparatus for a vehicle bayonet device. The apparatus comprises: an image acquisition module, an image processing module, and an image quality evaluation module. The method comprises: performing vehicle detection on a snapshot image of a vehicle bayonet device to obtain a vehicle snapshot image having a vehicle feature; retrieving the vehicle location in the vehicle snapshot image, and cropping to obtain a vehicle cropping image having a complete vehicle; detecting the license plate location in the vehicle cropping image, and cropping to obtain a license plate cropping image; determining a quality evaluation parameter system to obtain each result value and each weight of the vehicle structured data, the license plate number, the license plate structured data, the vehicle snapshot image definition, and the vehicle snapshot image blackness value; obtaining a calculation score according to each result value and each weight corresponding thereto; and summing the calculation score of the vehicle structured data, the license plate number, the license plate structured data, the vehicle snapshot image definition, and the vehicle snapshot image blackness value to obtain an evaluation value. In this way, the purpose of evaluating the quality of the construction of the bayonet device is achieved.
Patent WO-2021184909-A1 (WO)
Title: Array substrate and display apparatus
Inventor: ZHAO CHONGYANG
IPC: H01L23/522
Filed: 2020-12-29
Abstract: The present disclosure relates to the technical field of display. Provided are an array substrate and a display apparatus. The array substrate comprises: a base substrate, a plurality of first traces, a plurality of second traces, and a plurality of connection electrodes, wherein the plurality of first traces are provided on a first conductive layer; the plurality of second traces are provided on a second conductive layer, and the first conductive layer and the second conductive layer are located on different layers; the plurality of connection electrodes are provided on a third conductive layer, and the connection electrodes are respectively connected to the first traces and the second traces, so as to connect corresponding first traces and second traces; and the areas of orthographic projections of the connection electrodes on the base substrate are not exactly the same. By using the array substrate, the problem of inconsistent signal delay on the second traces caused by inconsistent lengths of the second traces can be solved.
Patent WO-2022141101-A1 (WO)
Inventor: DI JIAN
IPC: G08G5/00
Filed: 2020-12-29
Abstract: A method for controlling a removable platform (100), a computer readable storage medium, a removable platform (100), and a control apparatus for a removable platform (100). The method for controlling a removable platform (100) comprises: obtaining spatial location data of a removable platform (100), as well as spatial location data of one or more restricted planes of a restricted area (200) of the removable platform (100), the one or more restricted planes being spatially adjacent to one another and being used to determine the restricted area (200); and controlling the operation of the removable platform (100) according to the spatial location data of the removable platform (100) and the spatial location data of each restricted plane. The method for controlling a removable platform (100), the computer readable storage medium, the removable platform (100), and the control apparatus for the removable platform (100) are applicable to a relatively large quantity of shapes of restricted areas (200), thereby meeting diversified use requirements.
Patent WO-2021155730-A1 (WO)
Title: A child seat, a vehicle door structure, a child seat system, and a method for operating a child seat system
Inventor: LI WENJIE
IPC: B60N2/28
Filed: 2020-12-31
Abstract: A child seat (3) for a vehicle (1), wherein the child seat (3) is configured for holding a child within an interior compartment (5) of the vehicle (1), where the child seat (3) comprises an attachment arrangement (6) adapted for attaching the child seat (3) to a vehicle door structure (4). The disclosure further concerns a child seat system (2) and a method for operating a child seat system (2).
Patent WO-2022155759-A1 (WO)
Title: Formwork member and formwork combination
Inventor: HUNG CHUNG-CHAN
IPC: E04G9/10
Filed: 2021-01-20
Abstract: Provided is a formwork member (100). Also provided is a formwork combination (10), comprising a first formwork member (400) and a second formwork member (500). The first formwork member (400) comprises a first body (410), a first transverse engaging section (120b), and a second transverse engaging section (130b). The second formwork member (500) comprises a second body (510), a third transverse engaging section (120c), and a fourth transverse engaging section (130c). The material of the first body (410) and of the second body (510) is a precast stone material. The first transverse engaging section (120b) and the fourth transverse engaging section (130c) are engaged with each other, the second transverse engaging section (130b) and the third transverse engaging section (120c) are engaged with each other, thus allowing the first formwork member (400) and the second formwork member (500) to be combined to form a surrounding wall. The surrounding wall defines a casting space (S). The casting space (S) is used for accommodating a concrete.
Patent WO-2022151196-A1 (WO)
Title: Activation et désactivation d'une session de service de diffusion/multidiffusion dans des réseaux sans fil
Inventor: DIAO XUEYING
IPC: H04L12/18
Filed: 2021-01-14
Abstract: L'invention concerne des techniques relatives à un service de diffusion/multidiffusion. Dans un aspect donné à titre d'exemple, le procédé consiste à recevoir, au moyen d'un premier nœud de réseau, une troisième information en provenance d'un second nœud de réseau, ainsi qu'à transmettre, au moyen du premier nœud de réseau, une quatrième information associée à une ou plusieurs sessions d'un service de diffusion/multidiffusion (MBS).
Patent WO-2021203794-A1 (WO)
Inventor: SUN HAIYANG
IPC: H04W24/02
Filed: 2021-01-20
Abstract: 本申请提供通信方法、装置及系统。该方法包括：策略控制网元获取应用标识；所述策略控制网元根据所述应用标识，确定第一应用描述符；所述策略控制网元向会话管理网元发送所述第一应用描述符，所述第一应用描述符用于生成ATSSS规则，所述ATSSS规则包含所述第一应用描述符。基于该方案，策略控制网元可以确定应用描述符，并发送给会话管理网元，从而会话管理网元可以根据应用描述符生成ATSSS规则，实现了准确生成ATSSS规则，且该方法简单易实施。
Patent WO-2022083017-A1 (WO)
Title: Method for preparing 1-chloro-2,3,3-trifluoropropene
Inventor: Zheng Farui
IPC: C07C17/25
Filed: 2021-01-21
Abstract: A method for preparing 1-chloro-2,3,3-trifluoropropene, relating to the technical field of 1-chloro-2,3,3-trifluoropropene preparation. As a new environmentally-friendly compound for forming a medium for heat transfer, 1-chloro-2,3,3-trifluoropropene (HCFO-1233yd) is valued in the fields of industrial cleaning and explosion prevention for having low GWP and ODP values and excellent performance. However, wide application is restricted due to the high preparation cost. Disclosed is a preparation method in which 1,1,2,3,3-pentachloropropane is fluorinated with a chromium-containing solid catalyst to produce 1,2-dichloro-3,3-difluoropropene, and is then gas-phase fluorinated with hydrogen fluoride under the catalysis of chromium-based catalyst being a primary catalyst. The cost of manufacturing 1-chloro-2,3,3-trifluoropropene is significantly reduced, the preparation process is simple, the product selectivity is high, and the raw material conversion rate is high.
Patent WO-2021175035-A1 (WO)
Title: 弱化dbft中连续多个节点故障导致的延迟的方法、计算机可读存储介质和dbft分布式网络
Inventor: DU XIAONAN
IPC: H04L12/24
Filed: 2021-01-21
Abstract: 一种弱化DBFT中连续多个节点故障导致的延迟的方法、计算机可读存储介质和DBFT分布式网络，方法包括：S1、判定视图索引是否为0，如果是遵循第一规则获得新Leader索引并执行步骤S3，否则执行步骤S2；S2、按照第二规则计算新Leader索引，并判定新Leader索引对应的节点提出的议案是否通过，如果是则执行步骤S3，否则重复执行步骤S2直至议案通过；S3、将新Leader索引对应的节点作为新Leader。该方法可以避免因为多个节点故障导致的出块延迟时间叠加，进而弱化DBFT中连续多个节点故障导致的延迟。
Patent WO-2022155978-A1 (WO)
Title: Mbs service configuration method and apparatus, terminal device, and network device
Inventor: WANG SHUKUN
IPC: H04W72/12
Filed: 2021-01-25
Abstract: Provided in the embodiments of the present application are an MBS service configuration method and apparatus, a terminal device, and a network device, the method comprising: a terminal device receives configuration information of an MBS service, the MBS service being transmitted by means of a multicast method, and the configuration information of the MBS service being used for determining at least one of the following: whether the terminal device can receive the MBS service in an RRC idle state and/or an RRC inactive state; and whether the terminal device needs to implement MBS service feedback.
Patent WO-2022160219-A1 (WO)
Inventor: WEI DONGDONG
IPC: H04W72/04
Filed: 2021-01-28
Abstract: 本申请实施例提供一种通信方法和装置，涉及通信领域，能够降低数传时邻站的干扰，有助于提升下行性能。其方法为：第一网络设备接收来自第二网络设备的第一消息，第一消息用于指示第二网络设备的TRS的时频资源信息；第一网络设备根据第二网络设备的TRS的时频资源信息确定速率匹配图样或零功率信道状态信息参考信号图样。本申请实施例应用于SA场景或DC场景。
Patent WO-2022160405-A1 (WO)
Inventor: GAO XIANG
IPC: B62B9/10
Filed: 2021-02-26
Abstract: A child seat device and a child product having the same. The child seat device comprises a backrest (1), a seat (2) and a tether system (3). The backrest (1) is rotatably connected to the seat (2). The seat device has a sitting side and a back side. The tether system (3) comprises a shoulder strap (31) and a crotch strap (32). The shoulder strap (31) is arranged on the backrest (1). The crotch strap (32) has a connecting end (321) and a fixed end (322). The portion of the crotch strap (32) on the sitting side is a first strap segment (32a). The connecting end (321) is located on the first strap segment (32a) and can be detachably connected to one end of the shoulder strap (31). The fixed end (322) is fixedly connected to the back side of the seat device. The tether system (3) can be adjusted with the rotation of the backrest (1) and automatically compensate for the total length of a safety belt on the front side of a child body when the backrest (1) angle is increased, such that the child is not bound too tightly. The tether system (3) automatically reduces the total length of the safety belt on the front side of the child body when the backrest (1) angle is decreased so as to ensure that the child is bound firmly.
Patent WO-2022178910-A1 (WO)
Inventor: TIAN ZHONGMENG
IPC: B65D90/52
Filed: 2021-03-04
Abstract: L'invention concerne un réservoir antiprécipitation et antiségrégation automatique et un camion-citerne équipé de ce dernier. Une plaque d'agitation (1) est disposée dans le camion-citerne le long de la section transversale du réservoir, et la partie supérieure de la plaque d'agitation est reliée rotative au réservoir au moyen d'un arbre rotatif (2). La partie centrale inférieure de la plaque d'agitation est pourvue d'un trou de circulation de liquide (3). Dans le processus de fonctionnement du camion-citerne, en raison de la secousse, de l'accélération et de la décélération, la solution mélangée peut pousser la plaque d'agitation à tourner avec l'arbre rotatif en tant qu'axe, de telle sorte que la force de mouvement de la solution mélangée peut être réduite, et la fluctuation du réservoir provoquée par le mouvement de la solution mélangée est réduite. De plus, l'oscillation d'onde de la solution mélangée sur la partie supérieure du réservoir est transférée à la partie inférieure, de telle sorte que la vitesse d'oscillation de la solution mélangée est moindre, la position d'oscillation est réduite et la stabilité du camion-citerne est améliorée.
Patent WO-2021232902-A1 (WO)
Title: Electromagnetic drive type fast tool servo system based on flexible hinge combination mechanism
Inventor: CHEN YUANLIU
IPC: B23Q5/34
Filed: 2021-03-11
Abstract: Disclosed is an electromagnetic drive type fast tool servo system based on a flexible hinge combination mechanism, the system comprising a base (100), a voice coil electric motor arranged in the base, a tool installation base (102) connected to a voice coil electric motor coil (108) by means of a conduction mechanism, and a displacement measurement mechanism connected to the conduction mechanism by means of a guide shaft (107) arranged in the center of the voice coil electric motor. The conduction mechanism comprises a first flexible hinge (103), a second flexible hinge (105), a first connecting member (104) located between the first flexible hinge (103) and the second flexible hinge (105), and a second connecting member (106) located between the second flexible hinge (105) and the voice coil electric motor coil (108), wherein the first flexible hinge (103) and the second flexible hinge (105) are of sheet-shaped cross structures with the same shape. The system improves the axial precision and the lateral precision of a system during a machining process.
Patent WO-2022193192-A1 (WO)
Inventor: ZHOU QI
IPC: G05D1/10
Filed: 2021-03-17
Abstract: An unmanned aerial vehicle scheduling method, a server, a base station, a system, and a readable storage medium. The method comprises: acquiring an unmanned aerial vehicle rental request transmitted by a terminal device and determining, on the basis of the unmanned aerial vehicle rental request, a flight task to be executed and a target flight area when executing the flight task (S101); acquiring from multiple base stations a target base station pertinent to an unmanned aerial vehicle for executing the flight task (S102); transmitting the flight task and the target flight area to the target base station, thus allowing the target base station to control the idling unmanned aerial vehicle to execute the flight task in the target flight area (S103); acquiring image data transmitted by the target base station, and transmitting the image data to the terminal device for displaying (S104). The method reduces the barrier to using an unmanned aerial vehicle and increases the convenience of using the unmanned aerial vehicle.
Patent WO-2022188203-A1 (WO)
Inventor: Lu Faguan
IPC: A61P35/00
Filed: 2021-03-19
Abstract: The present invention relates to the field of bioactive small molecules, and in particular to a small molecule having an inhibitory effect on Trk activity. Provided is a novel substituted imidazopyridine compound as a Trk kinase inhibitor, which overcomes the problem of drug resistance caused in clinical applications of a generation of Trk inhibitors. The imidazopyridine compound provided by the present invention can have a stronger inhibitory effect on a mutant Trk kinase under an administered dose.
Patent WO-2022033038-A1 (WO)
Title: Safe socket
Inventor: GUI LIN
IPC: H01R13/627
Filed: 2021-03-23
Abstract: Provided in the present disclosure is a safe socket, related to the field of sockets. The safe socket comprises a housing (10) and a socket body (20). The socket body (20) is arranged within the housing (10) and can be depressed or popped up relative to the housing (10). The housing (10) is provided with a first stopping structure (101). The socket body (20) is provided with a protective door (21). The protective door (21) is provided with a second stopping structure (211). With the first stopping structure (101) acting in concert with the second stopping structure (211), the socket body (20) cannot be depressed relative to the housing (10) when the protective door (21) is in a closed state, and only when the protective door (21) is in an opened state can the socket body (20) be depressed relative to the housing (10), thus eliminating potential safety hazards.
Patent WO-2022188218-A1 (WO)
Inventor: LI ZHENGWEI
IPC: G01L5/166
Filed: 2021-03-31
Abstract: La présente invention appartient au domaine des capteurs et concerne en particulier un capteur multidimensionnel de forces et vise à résoudre les problèmes de couplage tridimensionnel élevé, de manque de flexibilité, de coûts élevés, de complexité de traitement, etc. d'un capteur multidimensionnel de forces existant. Le capteur multidimensionnel de forces de la présente invention comprend un couvercle supérieur, une unité de détection et un boîtier, reliés séquentiellement, un espace de réception étant formé entre un boîtier inférieur et le couvercle supérieur. Et des sources lumineuses et un ensemble de capteurs photosensibles sont respectivement agencés sur deux surfaces opposées du couvercle supérieur et du boîtier, tandis que l'ensemble de capteurs photosensibles et les sources lumineuses sont répartis en alternance. Des zones photosensibles des capteurs photosensibles reçoivent de la lumière de sources lumineuses. Et lorsqu'une force ou un moment agit entre le boîtier et le couvercle supérieur, l'intensité lumineuse reçue par les capteurs photosensibles varie à différents degrés. D'après le capteur multidimensionnel de forces de la présente invention, un capteur peut être conçu sous forme de dispositif flexible par utilisation d'une unité de détection comme matériau flexible, ce capteur présentant un couplage interdimensionnel faible, une structure simple, un faible coût de fabrication et étant facile à produire en série.
Patent WO-2021227689-A1 (WO)
Title: Electronic device
Inventor: SHEN LIEKANG
IPC: H05K5/02
Filed: 2021-03-31
Abstract: An electronic device (20), comprising a driving mechanism (260) and a first housing (210) and a second housing (220) that are rotatably connected; the first housing (210) is provided with a first magnetic mechanism (240); the second housing (220) is provided with a second magnetic mechanism (250); the driving mechanism (260) is connected to the second magnetic mechanism (250), and the driving mechanism (260) is used to drive the second magnetic mechanism (250) to move so that the second magnetic mechanism (250) and the first magnetic mechanism (240) are attracted together or repel one another to separate, thereby driving the first housing (210) and the second housing (220) to rotate relative to one another.
Patent WO-2022213408-A1 (WO)
Inventor: SUN YUANRU
IPC: E04H15/50
Filed: 2021-04-14
Abstract: 本发明公开了一种具有自动开合中心小顶结构的折叠帐篷，包括若干帐篷腿管和位于帐篷腿管上部的折叠篷架，折叠篷架包括若干帐篷撑杆，若干帐篷撑杆一端均与中心顶盘铰接配合，中心顶盘上部设有小顶上盘件，中心顶盘下部设有小顶下盘件，小顶下盘件与小顶上盘件之间设有升降杆，小顶下盘件可随折叠帐篷开合实现上下位置移动，并通过升降杆带动小顶上盘件实现上下位置移动。本发明通过优化设计，利用小顶下盘件和升降杆的结构，利用折叠帐篷开合带动帐篷撑杆的移动，实现对小顶上盘件的升降移动，搭配篷顶角件完成对小顶篷布的展开，从而实现折叠帐篷的双顶自动开合。