baber/WOPTO huggingface dataset:
Patent WO-2021114281-A1 (WO)
Inventor: HE CHENYANG
IPC: H01L23/48
Filed: 2019-12-13
Abstract: An electronic component (22), a circuit board (21) having same, and an electronic device, relating to the technical field of electronic devices, and capable of shortening the heat dissipation path of the electronic component (22), improving the heat dissipation efficiency of the electronic component (22), and also ensuring the input and output impedance matching performance of the electronic component (22). The electronic component (22) comprises a carrier board (221), and a first input pad (222), at least one chip (223) and a first output pad (224) that are disposed on the first surface (221a) of the carrier board (221). The first input pad (222), the at least one chip (223), and the first output pad (224) are connected in sequence, the first input pad (222) and the first output pad (224) are directly disposed on the first surface (221a) of the carrier board (221), and the surface of the first input pad (222) facing away from the carrier board (221) and the surface of the first output pad (224) facing away from the carrier board (221) constitute part of the area of the outer surface of the electronic component (22). The electronic component (22) is used as a power amplifier.
Patent WO-2021114359-A1 (WO)
Inventor: DIAO XINGHUA
IPC: H04W12/06
Filed: 2019-12-19
Abstract: A positioning data processing method, a terminal to be positioned, and a positioning server. The method comprises: acquiring device information of a terminal to be positioned, and encrypting the device information to obtain first encrypted data (S101); collecting positioning data, and encrypting the positioning data to obtain second encrypted data (S102); encapsulating the first encrypted data and the second encrypted data into a positioning data packet (S103); and transmitting the positioning data packet to a server, and notifying the server to process the positioning data packet, extract the device information and the positioning data, and perform positioning, according to the device information and the positioning data, for the terminal to be positioned (S104). The present embodiment can reduce the possibility of an unlicensed terminal impersonating a licensed terminal and using positioning services without authorization, thus improving the security and privacy of data interaction for terminals to be positioned.
Patent WO-2020211426-A1 (WO)
Inventor: LEE SENG FOOK
IPC: G06Q10/10
Filed: 2019-12-20
Abstract: An artificial intelligence-based complex management method and system, and a storage medium. The method comprises: obtaining property department issued information in the complex; obtaining investment invitation information in the complex; obtaining official government document information in the complex; displaying, in real time on multiple ends, the property department issued information in the complex, the investment invitation information in the complex, and the official government document information in the complex; and managing the complex in real time by means of artificial intelligence according to the property department issued information in the complex, the investment invitation information in the complex, and the official government document information in the complex. Compared with the existing approach of issuing information manually, the present method can obtain relevant data in real time by means of non-manual approaches and perform multi-end display, the instantaneity of information issuance and work efficiency are improved. In addition, by means of artificial intelligence, the reliability of decision-making basis is increased. The present application can be widely applied in the technical field of artificial intelligence.
Patent WO-2021047101-A1 (WO)
Title: Electromagnetic heating cooking appliance structure and electromagnetic heating cooking appliance
Inventor: JIANG DEYONG
IPC: H05K9/00
Filed: 2019-12-23
Abstract: An electromagnetic heating cooking appliance structure and an electromagnetic heating cooking appliance. The electromagnetic heating cooking appliance structure (100) comprises a circuit board (1), shielding members (2, 3), and an electromagnetic sensitive component (11), wherein the circuit board (1) is configured to be arranged in an electromagnetic field of an electromagnetic heating cooking appliance; the shielding members (2, 3) comprise a first shielding member (2) arranged on a first side of the circuit board (1), and the projection of the first shielding member (2) on the circuit board (1) is configured to partially cover the circuit board (1), so that the circuit board (1) is provided with a first region corresponding to the projection of the first shielding member (2), and a second area located outside the projection of the first shielding member (2); and the electromagnetic sensitive component (11) is arranged in the first region of the circuit board (1), thereby reducing the areas of the shielding members (2, 3), facilitating air circulation in the electromagnetic heating cooking appliance structure and improving the overall heat dissipation effect of the electromagnetic heating cooking appliance, such that the user experience is improved.
Patent WO-2021120256-A1 (WO)
Title: 一种吸尘器的波动检测系统及吸尘器
Inventor: LU SUZHONG
IPC: A47L9/28
Filed: 2019-12-25
Abstract: 一种吸尘器的波动检测系统及吸尘器，系统包括：液面监测装置（1）设置在尘桶（2）外壁上，液面监测装置（1）包括三个及以上液面监测元件，液面监测元件设置在尘桶（2）的同一水平液面位置，尘桶（2）的开口通过风道（4）与吸风装置（3）的进气端连通；控制装置包括液面信息接收模块、控制模块、处理模块和计算模块，液面信息接收模块与计算模块电连接，液面信息接收模块将收集预设时间内液面监测装置（1）所有信号以及液面监测装置（1）所处位置，将信息通过计算模块计算对比判断液面的所处状态。
Patent WO-2021128481-A1 (WO)
Title: 一种便携式太阳能空调器
Inventor: XU GUANHUA
IPC: F24F5/00
Filed: 2020-01-08
Abstract: 一种便携式太阳能空调器，包括外壳（1）、太阳能板（2）、太阳能控制器（3）、电池（4）、开关模组（5）、热风模组（5）和冷风模组（6），所述太阳能板（2）为可折叠板，所述太阳能控制器（3）、所述热风模组（5）和所述冷风模组（6）均安装于所述外壳（1）内部，所述外壳（1）上设置有冷风出口（8）与热风出口（9），所述冷风出口（8）与所述冷风模组（6）连接，所述热风出口（9）与所述热风模组（5）连接，太阳能板采用可折叠式的方式设置，与传统的太阳能板相比，体积更小，更方便携带，利用太阳能进行供电，在室外有光的地方即可使用，方便外出使用。
Patent WO-2020156183-A1 (WO)
Inventor: HUANG JIAN-MING
IPC: C25D7/06
Filed: 2020-01-15
Abstract: 一种表面处理铜箔(100)，包括处理面(100A)，其中处理面(100A)的空隙体积(Vv)和实体体积(Vm)的总和为0.13至1.50μm 3/μm 2，且处理面(100A)的均方根梯度(Sdq)小于或等于1.0。
Patent WO-2020182177-A1 (WO)
Inventor: XU HAIJUN
IPC: H04L45/28
Filed: 2020-03-12
Abstract: 本申请实施例公开了路由信息管理方法、装置及计算机存储介质，该方法中主路由生成单元生成与TCP报文相关的路由信息，主路由生成单元向数据库单元发送路由信息和路由信息的第一标识信息，其中第一标识信息是基于TCP报文确定的，本申请实施例可以将主路由生成单元和备路由生成单元解耦，降低软件复杂性，提升主路由生成单元的性能。
Patent WO-2021164090-A1 (WO)
Title: Pump-type magnetorheological fluid retarder
Inventor: ZHEN XIAOYI
IPC: F16D57/00
Filed: 2020-03-20
Abstract: A pump-type magnetorheological fluid retarder. A retarder shaft (2) and a pump form a torque resistant-type drive connection; a steel plate (12) is mounted within a retarder body (3) and separates the retarder body (3) into a left side high/low pressure area through channel and a right side working cavity; a magnetizable material silicon steel plate (20) and a working magnetism coil (14) are mounted on the working cavity side; the pump is mounted within the right side working cavity where the retarder body (3) and the steel plate (12) are separated; the working cavity and the high/low pressure area through channel are filled with a working medium magnetorheological fluid; a magnetorheological fluid valve (17) is arranged within a left side through channel of a high pressure area steel plate hole of the steel plate (12). Within a working temperature range, the viscosity of the magnetorheological fluid under the action of a magnetic field is less affected by temperature, and is proportional to the strength of the magnetic field, having superior controllability, where a greatest braking force is controllable and can be far greater than common hydraulic retarders, the braking force is steady, the same braking force can also be produced at low rotational speeds, and necessary speed retarding braking force can be produced at any vehicular speed, not only for use on long declines of mountainous roads, but also having broad use in cities for vehicles requiring frequent deceleration; the present invention can replace main braking to implement braking, and greatly reduces the use frequency of a main braking device.
Patent WO-2020192674-A1 (WO)
Inventor: SHEN XIAODONG
IPC: H04L5/00
Filed: 2020-03-25
Abstract: Provided are a search space configuration method and apparatus and a communication device, which belong to the technical field of wireless communications. The search space configuration method is applied to a user equipment, and comprises: detecting at least one synchronization signal block; acquiring configuration information of a search space corresponding to the detected synchronization signal block, wherein the configuration information comprises: QCL mode information and/or cell detection signal transmission window information; and determining the position of the search space of a physical downlink control channel (PDCCH) according to time synchronization information of the detected synchronization signal block and the configuration information.
Patent WO-2020211647-A1 (WO)
Inventor: ZHAO HAIBIN
IPC: D06F39/14
Filed: 2020-04-01
Abstract: 一种带装饰条的洗衣机上盖，包括面板（1）；衬板（2），位于所述的面板的底部，与所述的面板连接；所述的面板与所述的衬板的一侧形成安装口；装饰条（3），安装在所述的安装口上，分别与所述的面板和所述的衬板连接；所述的装饰条上设有第一连接结构（31）和第二连接结构（32），所述的面板上设有第一配合结构（11）和第二配合结构（12）；所述的第一连接结构和第一配合结构配合对所述的装饰条和面板进行卡接装配；所述的第二连接结构和第二配合结构配合对所述的装饰条和衬板进行紧固连接。该洗衣机上盖采用装饰条分别连接面板和衬板的方式，在避免了面板和衬板之间的安装口暴露在用户视线中的同时，大大提高了三者之间的安装稳定性，提高了产品的安全性。
Patent WO-2021004107-A1 (WO)
Inventor: KUHN DANIEL
IPC: A61B17/12
Filed: 2020-04-10
Abstract: Disclosed is a medical instrument, comprising: a protective sheath device (2); a clamp device (3) comprising a clamp shell (6) arranged on a distal end of the protective sheath device (2) and at least or just two clamp arms (8a, 8b); and a control line (4) extending and passing through the protective sheath device (2), wherein the clamp shell (6) is directly connected to the protective sheath device (2) by means of at least one connection element (23) and is fixedly attached to the clamp shell (6), or, a portion thereof is releasably connected to the protective sheath device (2); and a release mechanism cooperating with each connection element (23) is provided, and when the clamp arms (8a, 8b) have been closed, the release mechanism can be actuated by means of moving the control line (4) in a proximal end direction so as to release each connection element (23) from the protective sheath device (2) and thus release the clamp shell (6).
Patent WO-2020228471-A1 (WO)
Inventor: ZHU JINYIN
IPC: H04W24/04
Filed: 2020-04-15
Abstract: Embodiments of the present disclosure relate to a method and an apparatus for a restoration of a proxy call session control function, P-CSCF. A first aspect of the present disclosure provides a method performed at a data management node, comprising: determining (S101) whether a local policy of the data management node allows to select a session management node for a restoration of a P-CSCF, to provide an IMS service for a terminal device; and selecting (S103) the session management node for the restoration of the P-CSCF, if the local policy allows to select the session management node.
Patent WO-2021036347-A1 (WO)
Title: Valve body connecting structure and valve assembly having same
Inventor: SONG ZHIGUO
IPC: F16B7/08
Filed: 2020-05-12
Abstract: A valve body connecting structure and a valve assembly having same. The valve body connecting structure is used for connecting a main valve (80) and a pilot valve (90) and comprises: a first connecting body (10) comprising a first connecting part and a first inserting part, the first connecting part being fixedly connected to the main valve (80), and the first inserting part being provided on the first connecting part; and a second connecting body (20) comprising a second connecting part, a second inserting part and an extending part (23), wherein the second connecting part is fixedly connected to the pilot valve (90), the second inserting part is provided on the second connecting part, the first inserting part and the second inserting part are matched in an inserting mode to limit movement and rotation of the second connecting body (20) with respect to the first connecting body (10), the extending part (23) is provided on the second connecting part, and an assembling hole (25) allowing a pilot valve pipeline to pass through is formed in the extending part (23).
Patent WO-2021226884-A1 (WO)
Inventor: HUANG MIN
IPC: H04W72/04
Filed: 2020-05-13
Abstract: L'invention concerne un appareil, des procédés et des supports lisibles par ordinateur pour une indication d'équipement utilisateur (UE) de la prise en charge d'une transmission cohérente de liaison montante. Un appareil donné à titre d'exemple peut être configuré pour transmettre à une station de base une indication selon laquelle l'UE prend en charge, ou non, une transmission de liaison montante cohérente pendant une période de planification. L'appareil peut en outre être configuré pour recevoir une configuration pour un canal partagé de liaison montante physique (PUSCH) en provenance de la station de base en réponse à l'indication.
Patent WO-2020244644-A1 (WO)
Inventor: XU RUIYUE
IPC: H04W16/18
Filed: 2020-06-05
Abstract: 本申请提供一种网络系统分级方法及装置。该方法可包括以下步骤：获取网络系统在运维场景下的运维参数，所述运维参数用于表征所述网络系统在所述运维场景下的运维性能；根据所述网络系统在所述运维场景下的所述运维参数，确定所述网络系统在所述运维场景下的自动化等级，所述网络系统在所述运维场景下的自动化等级用于表征所述网络系统在所述运维场景下的自动化运维程度，从而实现网络系统在特定运维场景中的自动化程度的等级划分。
Patent WO-2021036435-A1 (WO)
Title: Refrigerator having height-adjustable shelf
Inventor: WANG RENHUA
IPC: F25D11/02
Filed: 2020-06-19
Abstract: Provided in the present disclosure is a refrigerator having a height-adjustable shelf, comprising: a height-adjustable shelf, a shelf driving mechanism and a shelf movement detection device. The shelf driving mechanism comprises: a driving motor and a gear transmission mechanism, the gear transmission mechanism comprising at least one set of transmission gears, the driving motor outputting a torque by means of a driving output shaft, the driving output shaft being provided with a first pulley; a guide rail, slidably connected to a support on the guide rail, the height-adjustable shelf being fixedly connected to the support; and a pulling cable disposed around the first pulley, one end of the pulling cable being fixedly connected to the support. The shelf movement detection device comprises: a movement switch, a trigger member being provided on the movement switch; and a linkage member, respectively cooperating with the movement switch and the transmission gears, wherein a position fixing member is provided on an inner gear surface of the transmission gear, and when the driving motor drives the transmission gear to rotate to the position fixing member and contact the linkage member, the linkage member triggers the trigger member of the movement switch.
Patent WO-2021227207-A1 (WO)
Inventor: HE RUITING
IPC: G09F9/30
Filed: 2020-06-23
Abstract: L'invention concerne un dispositif d'affichage flexible, comprenant : un corps d'écran d'affichage ; un rouleau disposé sur un côté du corps d'écran d'affichage ; et un écran d'affichage flexible dont une extrémité est reliée au rouleau et dont une partie centrale est fixée sur le corps d'écran d'affichage. L'écran d'affichage flexible peut être enroulé et déroulé autour du rouleau.
Patent WO-2021012889-A1 (WO)
Title: 一种改性抗冲击硬质pvc材料
Inventor: ZHU JIANLIANG
IPC: C08K5/11
Filed: 2020-06-29
Abstract: 一种改性抗冲击硬质PVC材料及其制备方法。该材料包括以下组分：PVC树脂粉、螺旋碳纤维、热稳定剂、增塑剂、抗冲击剂、润滑剂和阻燃剂。采用螺旋碳纤维，显著增强了材料的拉伸强度和抗冲击能力，而且由于螺旋结构的特殊形态，还可增加材料的韧性。
Patent WO-2021004330-A1 (WO)
Inventor: NILSSON MAGNUS
IPC: B60N2/36
Filed: 2020-06-30
Abstract: A vehicle seat partitioning system (1), comprising a partition structure (2), wherein the partition structure (2) is configured to be attached to a first backrest structure (4a) and a second backrest structure (4b) of a vehicle seat unit (3), wherein the first backrest structure (4a) and/or the second backrest structure (4b) are arranged to be foldable between a raised position (P  R ) and a lowered position (P  L)  in relation to a common seating structure (5), wherein the partition structure (2) comprises a first side edge (6a) and a second side edge (6b), wherein the first side edge (6a) is configured to be connected to the first backrest structure (4a) and the second side edge (6b) is configured to be connected to the second backrest structure (4b), wherein the system (1) further comprises a first track unit (7a) configured to be arranged on the first backrest structure (4a) and /or a second track unit (7b) configured to be arranged on the second backrest structure (4b), wherein the first side edge (6a) comprises a first connection member (8a) connected to and movably arranged in relation to the first track unit (7a) and /or the second side edge (6b) comprises a second connection member (8b) connected to and movably arranged in relation to the first track unit (7b).
Patent WO-2021000944-A1 (WO)
Inventor: TANG BO
IPC: F24F11/64
Filed: 2020-07-03
Abstract: A control method for an air conditioner. The air conditioner comprises an indoor unit and an outdoor unit, and a chassis of the outdoor unit is provided with a heating apparatus and a temperature monitoring device used for monitoring the temperature of the chassis. The control method comprises: when an air conditioner is in a heating working condition, acquiring an ambient temperature of an outdoor unit; when the ambient temperature meets a set condition, acquiring the temperature of a chassis; and controlling the turn-on/turn-off state of a heating apparatus at least according to the temperature of the chassis. According to the control method of the present invention, the temperature of a chassis of an outdoor unit is introduced on the basis of an original ambient temperature determination, and when an ambient temperature meets a set condition, a more accurate chassis frosting determination is realized by means of the temperature of the chassis of the outdoor unit so as to realize more accurate chassis defrosting control, such that on the premise of ensuring effective defrosting, an ineffective running time of a heating apparatus of the chassis is shortened and energy resources are conserved.
Patent WO-2021051987-A1 (WO)
Title: Method and apparatus for training neural network model
Inventor: YU DEQUAN
IPC: G06N3/08
Filed: 2020-07-17
Abstract: Provided is a method for training a neural network model in the field of artificial intelligence, comprising: acquiring a neural network model, first training data, and the class of the first training data, the neural network model being obtained by training on the basis of second training data (S401), the first training data comprising support data and query data, the support data comprising all or some of the data of each class in the first training data and the query data comprising all or some of the data of each class in the first training data; using the neural network model to perform feature extraction on the first training data to obtain the features of the first training data (S402); and, on the basis of the feature distance between the class-centric features of each class and the features of the query data, adjusting the parameters of some layers in the neural network model to obtain an adjusted neural network model (S403). A neural network model with good precision and generalisability is obtained by means of adjusting the parameters of some of the layers of the trained neural network model.
Patent WO-2021068632-A1 (WO)
Title: Gas-liquid separator and compression system
Inventor: TIAN PENG
IPC: F25B43/00
Filed: 2020-08-06
Abstract: A gas-liquid separator and a compression system, the gas-liquid separator being provided with an outer cylinder (10), an input pipe (20), an output pipe (30), and a blocking part (40); part of the input pipe (20) is inserted into the outer cylinder (10), an inlet of the input pipe (20) being positioned outside the outer cylinder (10), and an outlet of the input pipe (20) being positioned inside the outer cylinder (10); part of the output pipe (30) is inserted into the outer cylinder (10), an inlet of the output pipe (30) being positioned inside the outer cylinder (10), an outlet of the output pipe (30) being positioned outside the outer cylinder (10), and the arrangement position of the inlet of the output pipe (30) being higher than the arrangement position of the outlet of the input pipe (20); the blocking part (40) is arranged in the outer cylinder (10), the blocking part (40) being positioned between the inlet of the output pipe (30) and the outlet of the input pipe (20) in order to separate the inlet of the output pipe (30) from the outlet of the input pipe (40); thus, large-particle liquid state refrigerant or other liquids outputted from the outlet of the input pipe (20) can be blocked by means of the blocking part (40), preventing the large-particle liquid from splashing into the inlet of the output pipe (30), improving the gas-liquid separation effect of the gas-liquid separator and thereby preventing liquid slugging from damaging the compressor.
Patent WO-2021103660-A1 (WO)
Title: 视频数据播放方法、装置、设备和存储介质
Inventor: CHEN SHUANGMIN
IPC: H04N21/482
Filed: 2020-08-13
Abstract: 本文公开了一种视频数据播放方法、装置、设备和存储介质，所述视频数据播放方法包括：检测作用于显示屏幕上显示的子视图的切换操作，所述子视图为播放列表的多个子视图中的视图，切换操作用于切换所述播放列表在所述显示屏幕中显示的子视图；在检测到切换操作结束的情况下，从所述播放列表的多个子视图中确定出目标子视图；加载所述目标子视图关联的视频数据；在所述显示屏幕切换至显示所述目标子视图的情况下，播放所述视频数据。
Patent WO-2021223344-A1 (WO)
Title: Composting reactor
Inventor: LI JI
IPC: C05F17/964
Filed: 2020-08-18
Abstract: A composting reactor, comprising: a housing (1) comprising an inner housing (11) having an accommodating space and an outer housing (12) having a thermal insulation function, a heat insulating layer (13) being provided between the inner housing (11) and the outer housing (12); an agitating mechanism (2) at least partially disposed in the accommodating space; an aeration mechanism (3) connected to the accommodating space; a control mechanism (4) used for controlling aeration temperature, aeration humidity, aeration oxygen concentration, aeration quantity, and aeration rate; and a leachate collection device disposed in the accommodating space or communicated with the inner housing (11). The composting reactor ensures, to the greatest extent, that the internal temperature of a composting device is not dissipated, thereby improving the composting efficiency; and energy sources are saved. In addition, the composting reactor regulates and controls the composting environment only by controlling the aeration process, and can regulate the composting environment by means of the aeration temperature, the aeration humidity, the aeration oxygen concentration, the aeration quantity and the aeration rate, so that the composting environment is more controllable.
Patent WO-2021135284-A1 (WO)
Title: Thick-provisioned volume creating method and apparatus, electronic device, and storage medium
Inventor: WU WEI
IPC: G06F3/06
Filed: 2020-08-25
Abstract: A thick-provisioned volume creating method and apparatus, an electronic device, and a computer readable storage medium. Said method comprises: when a creation command is received, determining the number of threads on the basis of the creation rate in the creation command, the number of the threads being positively correlated with the creation rate; activating target threads, the number of which is equal to the number of the threads, and creating thin-provisioned volumes by using the target threads; and filling the head and tail of each thin-provisioned volume with data of a preset length, so as to obtain a thick-provisioned volume. In the thick-provisioned volume creating method provided in the present application, first, a thin-provisioned volume is created, and when a volume filling operation is performed, the volume is partially filled with a small amount of data, and only a preset length of the head and tail is filled, being able to rapidly complete creation and traversal of all objects, thereby increasing the efficiency of volume filling operation, and further increasing the efficiency of thick-provisioned volume creation. In addition, a plurality of thick-provisioned volumes are created by using a plurality of target threads in parallel, thereby further increasing the efficiency of thick-provisioned volume creation.