baber/WOPTO huggingface dataset:
Patent WO-2019007108-A1 (WO)
Title: Silicon wafer printing machine
Inventor: LOU XIANLIANG
IPC: B41F17/00
Filed: 2018-03-26
Abstract: Disclosed is a silicon wafer printing machine, comprising a rack (101), a middle separation plate (102) arranged in the middle of the rack (101), a visual system mounting plate (103) arranged on an upper portion of the rack (101), a rotary table (104) mounted on the middle separation plate (102), a driving device arranged at the bottom of the middle separation plate (102) and used for controlling the rotation of the rotary table (104) at a fixed angle of 90 degrees every time, a group of dual-electric-motor roll paper conveying devices (105) arranged on an edge of the rotary table (104) every 90 degrees, conveying lines (107) respectively arranged on left and right sides of the rack (101) and formed by splicing a plurality of feeding and discharging modular conveying devices (106), a modular scraper device (108) arranged on a rear side of the rotary table (104), and a spline shaft lifting device arranged at the bottom of the middle separation plate (102) and used for controlling the raising or lowering of the modular scraper device (108). The silicon wafer printing machine does not need a clutch, has a simple structure, and is easier in terms of late maintenance and replacement of a roll paper tape. A dual-electric-motor transport device can prevent the deviation of products.
Patent WO-2018188578-A1 (WO)
Inventor: PEI ZHISHENG
IPC: F16B13/06
Filed: 2018-04-10
Abstract: A high pullout-resistance anchoring element, comprising a thick-wall expansion tube (5), the outer surface of the upper portion of the thick-wall expansion tube (5) being provided with bending grooves (4) along the cross-sectional direction; the cross section of the thick-wall expansion tube (5) can have a petal-like shape. The pullout-resistance anchoring element has a simple structure, is easy to manufacture, low in cost, and easy to use, and can safely and stably anchor or reinforce or fix or support various kinds of objects to be anchored.
Patent WO-2019140795-A1 (WO)
Title: Tds detector and packaging process therefor
Inventor: CHEN ZHIHUA
IPC: G01R3/00
Filed: 2018-04-13
Abstract: Provided are a TDS detector and a packaging process therefor. The TDS detector comprises a wire (1), wherein both ends of the wire (1) are arranged with a connector (11) and a probe respectively, the probe comprises two sets of needles (2) and two sets of round pipe terminals (21), a rear end of the needle (2) is arranged in the round pipe terminal (21) in a penetrating manner and is riveted to same, and two wire cores (13) of an end of the wire (1) are respectively arranged in the round pipe terminal (21) in a penetrating manner and are riveted to same; and the two sets of the round pipe terminals (21) and of the needles (2) are arranged parallel to each other and spaced apart from each other, and an insulating sleeve is formed by injection moulding on a connection portion of the round pipe terminal (21) and the needle (2), and of the round pipe terminal and and the wire (1). The TDS detector is rational in structure, the insulation property between the needles and the round pipe terminals is good, and the structure is stable, so that the assembly is convenient and the manufacturing cost is low, thereby effectively improving the qualified rate of the products.
Patent WO-2019041825-A1 (WO)
Title: Method, apparatus and device for providing service by agent, and computer-readable storage medium
Inventor: SHI DAMAO
IPC: H04M3/523
Filed: 2018-04-16
Abstract: Provided are a method, apparatus and device for providing a service by an agent, and a computer-readable storage medium. The method comprises: acquiring a demand of a customer, wherein the demand comprises identification information about the customer; acquiring a service request of the customer, wherein the service request is used for requesting a service of an agent; determining, according to the identification information about the customer, whether there is a first agent that has provided a service for the customer; if so, determining whether the first agent is online; if the first agent is online, transiting the customer to the first agent so as to enable the first agent to provide a service for the customer; and if the first agent is not online, deploying a second agent corresponding to the demand of the customer so as to enable the second agent to provide a service for the customer.
Patent WO-2019019732-A1 (WO)
Title: Shoe-washing device
Inventor: SUZUKI HAZIME
IPC: A47L23/02
Filed: 2018-04-26
Abstract: Provided is a shoe-washing device which improves water saving performance. The shoe-washing device (1) includes: spray ports (20), which spray a cleaning liquid at shoes (S) within an accommodating chamber (11); a filter (25); a pump (29), which is used for supplying the cleaning liquid flowing out from the accommodating chamber (11) via the filter (25) to the spray ports (20); a heater (18), which is composed of a vertical flat heater; a heater cover (52). The accommodating chamber (11) is covered from a lower side (Z2) by a first bottom surface portion (12A) formed with a concave portion (12C) which is provided with a flow outlet (12E) and a second bottom surface portion (12B) which extends laterally from an upper end of the concave portion (12C). The filter (25) is arranged at the flow outlet (12E) within the concave portion (12C), and traps foreign matter in the cleaning liquid flowing out from the accommodating chamber (11) via the flow outlet (12E). The heater (18) is arranged at a position further away from the flow outlet (12E) than the filter (25) within the concave portion (12C). The heater cover (52) is arranged within the concave portion (12C), and covers the heater (18) from an upper side (Z1).
Patent WO-2019210503-A1 (WO)
Title: Wireless charging system capable of achieving energy funnel effect and wireless charging method thereof
Inventor: LI YUNHUI
IPC: H02J7/00
Filed: 2018-05-04
Abstract: The present invention provides a wireless charging system capable of achieving an energy funnel effect and a wireless charging method thereof. The system comprises a wireless transmitting device and a wireless receiving device; the wireless transmitting device comprises a wireless transmitting control circuit and a wireless transmitting coil; and the wireless transmitting coil is electrically connected to the wireless transmitting control circuit; the wireless receiving device comprises a wireless receiving coil, a magnetic resonance excimer, a wireless transmitting control circuit, and a load; the magnetic resonance excimer is surrounded by the wireless receiving coil; the wireless receiving coil, the wireless transmitting control circuit, and the load are electrically connected in sequence; the plane turn area of the wireless receiving coil is less than that of the wireless transmitting coil, and on this basis, an energy funnel effect is achieved between the transmitting coil and the receiving coil; the transmission efficiency and transmission distance of a magnetic resonance wireless energy transmission system are improved, and a wireless charging system with better robustness and a charging method thereof are formed.
Patent WO-2018205964-A1 (WO)
Title: 一种洗衣机线屑过滤装置及洗衣机及线屑过滤方法
Inventor: LV PEISHI
IPC: D06F39/10
Filed: 2018-05-10
Abstract: 一种洗衣机线屑过滤装置（5）及洗衣机，线屑过滤装置（5）安装于内桶（2）底，该装置为洗涤时收集线屑、排水时利用水流清除线屑的自清洁过滤装置。还涉及一种洗衣机线屑过滤方法，洗衣机内桶（2）中的洗涤水自内桶侧壁（20）上所设脱水孔流至内外桶之间，在洗涤水经内桶（2）底部回流到内桶（2）过程中实现对洗涤水中的线屑过滤并收集；在洗衣机排水时，利用排水水流清除收集的线屑并将线屑随排水水流排出洗衣机。通过上述设置，使得内桶（2）桶壁形成光滑面，减少了洗涤过程中衣物的磨损；同时，在排水过程中，将收集的线屑随排水水流排出洗衣机，实现了对线屑过滤装置（5）自动清洁的目的。
Patent WO-2019213914-A1 (WO)
Title: Sounding reference signal transmission
Inventor: GAO YUKAI
IPC: H04W72/00
Filed: 2018-05-10
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable mediums for sounding reference signal (SRS) transmission. In example embodiments, a method implemented at a terminal device is provided. According to the method, the terminal device receives Downlink Control Information (DCI) from a network device. In response to the DCI including a first trigger for an aperiodic SRS and the aperiodic SRS being associated with a reference signal (RS), the terminal device receives the RS from the network device. The terminal device further determines precoding information related to the aperiodic SRS based on the received RS. The terminal device then transmits the aperiodic SRS to the network device based on the precoding information.
Patent WO-2018233436-A1 (WO)
Title: Session processing method and device
Inventor: YING JIANGWEI
IPC: H04L29/06
Filed: 2018-05-23
Abstract: The present application provides a session processing method and device. The method comprises: an SMF entity receives a PDU session establishment request, the PDU session establishment request being used for requesting to establish a PDU session for a terminal device; the SMF entity determines, according to reference information, to perform authentication on the PDU session; the SMF entity sends an authentication request to a third-party authentication entity by means of a network exposure function (NEF) entity. The present application provides a control plane-based PDU session authentication mode; a terminal device may be required to perform mutual authentication with a third-party authentication entity of a DN network, access of an illegal user can be rejected, and the security of the DN network is improved; moreover, network resources are saved.
Patent WO-2019153613-A1 (WO)
Title: Chat response method, electronic device and storage medium
Inventor: YU FENGYING
IPC: G06F17/30
Filed: 2018-06-11
Abstract: Provided is a chat response method, comprising: acquiring a session question; querying a candidate question set related to the session question in a question-answer knowledge base; calculating the text similarity between the session question and each candidate question; determining whether a question similar to the session question exists; if so, searching for and outputting an answer associated with the similar question; if not, querying a candidate answer set related to the session question in the question-answer knowledge base; calculating the topic similarity between the session question and each candidate answer; determining whether an answer similar to the session question exists; if so, outputting the similar answer; if not, establishing a sequence prediction model, inputting the session question into the sequence prediction model to generate a response answer, and outputting the response answer as a target answer. The described method may provide customers with accurate and response feedback regarding the session question, thus improving the quality of service.
Patent WO-2019041969-A1 (WO)
Title: Air deflector control device and control method therefor
Inventor: WANG LIQIAN
IPC: F24F11/65
Filed: 2018-06-14
Abstract: An air deflector control device and control method. The air deflector control device comprises an induction part (1) and a trigger signal generating module (2); the trigger signal generating module (2) is used for generating a trigger signal when the induction part (1) is triggered; the trigger signal is used for adjusting an air deflector to a preset air deflection position corresponding to the triggered induction part (1).
Patent WO-2019029551-A1 (WO)
Title: System and method for obstacle avoidance in aerial systems
Inventor: ZHANG LEI
IPC: B64D47/08
Filed: 2018-08-08
Abstract: An aerial system (12) includes a body (20), a lift mechanism (40) coupled to the body (20), a processing system (22), and at least one camera (52A, 52B). The aerial system (12) also includes a first motor (90) configured to rotate the at least one camera (52A, 52B) about a first axis and a second motor (92) configured to rotate the at least one camera (52A, 52B) about a second axis. The processing system (22) is configured to determine a direction of travel of the aerial system (12) and to cause the first motor (90) and the second motor (92) to automatically orient the at least one camera (52A, 52B) about the first axis and the second axis such that the at least one camera (52A, 52B) automatically faces the direction of travel of the aerial system (12).
Patent WO-2020029110-A1 (WO)
Title: Children marble run game machine
Inventor: SONG ZHANMEI
IPC: A63F7/02
Filed: 2018-08-08
Abstract: A children marble run game machine, comprising a base plate (1), a column (2), a top block (3), a sliding column (4), a lifting component, a falling component, a first support block (46), and a first stopper (47). The lifting component comprises a standing block (10), a bottom block (11), a top beam (12), a traction component, a second support block (7), a back block (6), a sliding block (5), a stopper (8), a limiting component, and a hand-cranking component. Automatically picking, lifting, and placing the marbles into a track are achieved by means of hand-cranking, so that it is convenient to operate and also interesting.
Patent WO-2019042114-A1 (WO)
Title: Tailgate gas spring mounting structure and vehicle
Inventor: YANG KEKAI
IPC: B60J5/10
Filed: 2018-08-11
Abstract: Disclosed are a tailgate gas spring mounting structure and a vehicle. The tailgate gas spring mounting structure comprises a vehicle tailgate (5), a vehicle body drip channel (4) and a gas spring (2, 2'). One end of the gas spring (2, 2') is connected to a first mounting bracket (3). The gas spring (2, 2') is hinged to the vehicle body drip channel (4) by means of the first mounting bracket (3). The other end of the gas spring (2, 2') is connected to a second mounting bracket (6). The gas spring (2, 2') is hinged to the vehicle tailgate (5) by means of the second mounting bracket (6). An upper surface of the vehicle body drip channel (4) is provided with an inwardly recessed transition portion (4-1). The first mounting bracket (3) is fixed to the transition portion (4-1), and a plane where the connection between the first mounting bracket (3) and the transition portion (4-1) is located forms an included angle with a plane where an axis of the gas spring (2, 2') in a closed state is located. When the gas spring (2, 2') is closed, the tension on the connection can be effectively weakened. When the gas spring (2, 2') is opened, the overall stress on the connection is effectively weakened, thus ensuring that the structure does not deform or crack under a gas spring load during the opening and closing of a tailgate.
Patent WO-2019196388-A1 (WO)
Title: Photocatalytic power generation apparatus based on ambient humidity difference
Inventor: QI RONGHUI
IPC: H02N3/00
Filed: 2018-10-30
Abstract: Disclosed is a photocatalytic power generation apparatus based on ambient humidity difference. The power generation apparatus comprises a photocatalytic power generation unit driven by humidity difference, a power storage assembly (5), and a sunlight collection and emission assembly (4). The photocatalytic power generation unit driven by humidity difference sequentially comprises an anode air flow channel (12), a screen type photoelectric anode material (1), a moisture-permeable proton exchange membrane (2), a screen type cathode material (3), and a cathode air flow channel (13) from one side to the other side. The photocatalytic power generation unit of the apparatus converts air humidity differential potential energy in the anode and cathode air flow channels into electric energy by mean of photocatalytic electrochemical reaction under lighting conditions to be stored in the power storage assembly. According to the apparatus of the present invention, the humidity differential potential energy is converted into the electric energy, the widely available ambient humidity difference serves as a raw material, and solar energy serves as a power drive, and therefore, the raw materials are wide, clean, and sustainable; moreover, the apparatus is simple, compact, and safe without a moving member and a fixed device, and thus is simple to manufacture.
Patent WO-2019096001-A1 (WO)
Title: 链路的故障检测方法、装置以及系统
Inventor: ZHANG YAOKUN
IPC: H04L45/50
Filed: 2018-10-31
Abstract: 本发明实施例提供了一种链路的故障检测方法、装置以及系统，涉及通信领域，为解决同一业务的数据流量通过多条LSP进行传输时，现有技术无法检测出数据流量在多条LSP上的故障情况的问题而发明。第一网络设备经由多条第一LSP向第二网络设备发送数据流量；第一网络设备在预先设定的周期内，经由多条第一LSP中的每条LSP确定是否接收到来自第二网络设备的第一链路检测报文；第一网络设备将多条第一LSP中没有接收到第一链路检测报文的LSP确定为第一故障LSP；第一网络设备根据第一故障LSP计算多条第一LSP的第一不可用性；第一网络设备确定第一不可用性高于预先设定的阈值时，触发所述多条第一LSP停止传输所述数据流量。本实施例提供的技术方案可以应用在MPLS架构中。
Patent WO-2019091333-A1 (WO)
Title: 螺旋筛理的网带筛及使用方法和用途
Inventor: LIU QUANYI
IPC: B07B1/42
Filed: 2018-11-02
Abstract: 一种工业和采矿用网带筛，包括：筛架（1），筛架通过吊杆（2）或者摇杆或者摆杆连接筛箱，筛箱中装有一组网带筛（3），平回机构（4）安装在网带筛（3）之间，网带筛面包括大颗粒网带筛面（31），或者中颗粒筛面（32），或者小颗粒网带筛面（33），或者两种或者三种所述的网带筛面的组合，所述的网带筛面连接驱动机构（41），位于底层以外的所述的小颗粒网带筛上下筛面间装有倾斜的出料滑板（5）。采用该网带筛解决了传统的筛子赋予被筛分物体的动能小或者直线运动，处理过程中滚动性能差，容易堵塞，筛理能力和筛分效果很难提高的问题。
Patent WO-2019192204-A1 (WO)
Title: Cap assembly for battery, and battery
Inventor: WANG SHENGYI
IPC: H01M50/147
Filed: 2018-12-03
Abstract: Provided are a cap assembly for a battery, and a battery. The cap assembly comprises a first cap body and a second cap body, with the first cap body and the second cap body being attached to each other and in electrical connection. A cavity is formed between the first cap body and the second cap body; the first cap body is provided with a protruding portion protruding in a direction away from the cavity and a vent hole in communication with the cavity; a through hole that is in communication with the cavity is arranged in the second cap body; a sealing member is arranged in the through hole; and the second cap body is configured to be connected to a cell.
Patent WO-2019114659-A1 (WO)
Title: 车辆授权管理方法和系统
Inventor: LUO XI
IPC: G07C9/00
Filed: 2018-12-10
Abstract: 本发明属于汽车电子通信技术领域，具体涉及一种车辆授权管理方法和系统。为了更好地满足车辆的不同使用需求，本发明提出的车辆授权管理方法包括下列步骤：接收车辆的请求信息；根据所述请求信息执行相应的授权方式；其中，所述授权方式包括服务授权方式和主动授权方式。所述授权管理方法还包括：实时监控所述车辆在授权期间的使用记录；将所述使用记录进行存储。本发明通过服务授权方式或主动授权方式可以灵活、便捷地分配和管理车辆的使用权限，无需通过转交钥匙的方式转移车辆使用权，提升了车主的用车体验。此外，还可以将车辆在授权期间的使用记录进行存储以便于车主查看车辆在授权期间的行驶里程，从而有效地管理车主车辆的授权使用行为。
Patent WO-2020252603-A1 (WO)
Inventor: XU WENMING
IPC: F04B39/14
Filed: 2019-11-04
Abstract: L'invention concerne un vérin pneumatique refroidi tridimensionnel à piston à double couche de type à changement rapide, comprenant un couvercle supérieur de vérin pneumatique (1) et un piston de couche supérieure (2). Le piston de couche supérieure (2) est disposé à l'intérieur sous le couvercle supérieur de vérin pneumatique (1), une plaque de séparation (3) est disposée au-dessous du piston de couche supérieure (2), une vis de raccordement de piston (4) est insérée dans la plaque de séparation (3) au niveau de la position médiane, un piston de couche inférieure (5) est disposé au-dessous de la plaque de séparation (3), un couvercle inférieur de vérin pneumatique (6) est disposé au niveau d'une extrémité extérieure du fond du piston de couche inférieure (5), un ensemble plaque de fixation rotative de vérin pneumatique (7) est disposé au niveau du bas du couvercle inférieur de vérin pneumatique (6), des vis de fixation de vérin pneumatique (202) sont disposées aux quatre coins de la partie inférieure de l'ensemble plaque de fixation rotative de vérin pneumatique (7), des vis de fixation de plaque de fixation de vérin pneumatique (201) sont disposées de manière circonférentielle au milieu de l'ensemble plaque de fixation rotative de vérin pneumatique (7), des parois externes des côtés gauches et des côtés droits du couvercle supérieur de vérin pneumatique (1) et le couvercle inférieur de vérin pneumatique (6) sont respectivement pourvus d'orifices de raccordement d'entrée/sortie de circuit d'eau (203) et d'orifices de raccordement d'entrée/sortie de circuit d'air (204), une structure de circuit d'eau de couvercle supérieur de vérin pneumatique (205) est insérée dans le couvercle supérieur de vérin pneumatique (1), et une structure de circuit d'eau de couvercle inférieur de vérin pneumatique (206) est insérée dans le couvercle inférieur de vérin pneumatique (6). Le vérin pneumatique a une structure compacte et une petite taille, et est facile à monter et à démonter, des circuits d'eau de couvercle supérieur de vérin pneumatique et circuits d'eau de couvercle inférieur communiquent de manière interne pour former un système de circulation de refroidissement d'eau tridimensionnel, une plaque de refroidissement de circuit d'eau est omise, la hauteur d'un corps de vérin est réduite, l'angle optimal d'un ensemble corps de vérin peut être sélectionné dans une plage de 360 degrés selon une structure de moule et une buse chaude, et le réglage d'angle est commode et rapide.
Patent WO-2020057049-A1 (WO)
Inventor: LIAO HUIHUA
IPC: G02F1/1339
Filed: 2019-02-15
Abstract: Disclosed is a liquid crystal display panel, which comprises a first substrate (10), a color filter layer (20), a second substrate (40) and multiple spacers, wherein the color filter layer (20) is arranged on the first substrate (10); multiple longitudinally arranged data lines (D) and multiple transversely arranged scanning lines (S) are formed in the color filter layer (20), and the multiple scanning lines (S) and the multiple data lines (D) are mutually staggered; the color filter layer (20) is arranged on the first substrate (10), and multiple vias (30) are provided on the color filter layer (20); the multiple spacers are arranged on the color filter layer (20), and comprise at least one flow guide spacer (53); and at least one surface tension elimination ridge line (533) is formed on the flow guide spacer (53) for eliminating the surface tension of an alignment liquid and enabling the alignment liquid to smoothly flow into the multiple vias (30). The flow guide spacer (53) can improve the yield and the quality of the liquid crystal display panel.
Patent WO-2019165915-A1 (WO)
Title: 毫米波天线阵列及移动终端
Inventor: HUANG HUANCHU
IPC: H01Q1/52
Filed: 2019-02-20
Abstract: 本公开提供一种毫米波天线阵列及移动终端，毫米波天线阵列包括第一贴片天线、第二贴片天线以及第一隔离结构，第一贴片天线和第二贴片天线相邻且间隔设置，第一贴片天线和第二贴片天线之间具有第一间隙，且第一间隙的宽度小于半个导波波长；第一隔离结构部分或者全部设置于第一间隙内，且第一隔离结构用于增加第一贴片天线和第二贴片天线之间的隔离度。
Patent WO-2020168515-A1 (WO)
Inventor: XUE LIJUN
IPC: G06T5/50
Filed: 2019-02-21
Abstract: 本发明实施例公开了一种图像处理方法、装置、图像拍摄和处理系统及载体，其中方法包括：获取延时拍摄的图像帧序列；在所述图像帧序列中，确定具有目标物体的目标帧；抠除所述目标帧中存在目标物体的图像区域；填充抠除所述目标物体后的图像区域，可有效去除图像中的目标物体，提高延时拍摄得到的图像帧序列的播放效果。
Patent WO-2020019713-A1 (WO)
Inventor: ZHANG QUAN
IPC: F21S8/00
Filed: 2019-03-01
Abstract: 一种LED照明装置，包括光源(11)、滤光组件(12)。光源(11)用于出射白光。滤光组件(12)可选择性地设置于白光的出光路径上，其中当滤光组件(12)设置在白光的出光路径上时用于对白光进行滤光，以提高白光的显色指数。其中滤光组件(12)包括基板(122)和镀膜层(121)，镀膜层(121)设置于基板(12)一侧，镀膜层(121)设置成至少对白光中的波长在430nm-460nm和波长在510nm-635nm的光进行滤光。从而能够有效提升光源(11)的显色指数。
Patent WO-2019192277-A1 (WO)
Title: Network handover method using bluetooth hotspots
Inventor: LI DONGSHENG
IPC: H04W4/02
Filed: 2019-03-05
Abstract: Provided is a network handover method using Bluetooth hotspots, the method comprising: at least three Bluetooth base stations sending broadcast packets according to a pre-determined time period, a mobile terminal or a back-end server calculating and acquiring, according to receiving power values and transmission power values of the broadcast packets, power attenuation values and a function describing how the power attenuation values vary with respect to a distance, calculating a distance between the mobile terminal and each of the Bluetooth base stations, and calculating and storing current position information of the mobile terminal; the back-end server acquiring, according to previous position information prior to the current position information of the mobile terminal, a moving trajectory of the mobile terminal, and predicting, according to the moving trajectory, a candidate WiFi access point of a next position at which the mobile terminal is about to arrive; the mobile terminal performing a pre-connection operation with the candidate WiFi access point or a Bluetooth hotspot corresponding to the candidate WiFi access point; and when the position information of the mobile terminal received by the back-end server is within a handover region, completing a handover operation.