baber/WOPTO huggingface dataset:
Patent WO-2019134601-A1 (WO)
Inventor: YAN RUI
IPC: G05D7/06
Filed: 2018-12-29
Abstract: An idle speed and nozzle device for a wind tunnel and a control method therefor, the device comprising an idle speed mechanism (1) and a nozzle mechanism (2), a main flow channel (11) sequentially penetrating the idle speed mechanism (1) and the nozzle mechanism (2); the idle speed mechanism (1) comprises idle speed door bodies (14) and an idle speed drive assembly, two idle speed door bodies (14) being arranged on two sides of the main flow channel (11); the idle speed drive assembly drives the idle speed door bodies (14) to move oppositely until fitting, the main flow channel (11) being closed; or the idle speed drive assembly drives the idle speed door bodies (14) to move back to back to the main channel (11) to be fully opened, an airflow flowing from the main flow channel (11); the nozzle mechanism (2) comprises nozzle modules (241, 242) and a nozzle drive assembly, the two nozzle modules (241, 242) being arranged on two sides of the main flow channel (11); the nozzle drive assembly drives the nozzle module (11) to move oppositely until fitting so as to form a small nozzle, or the nozzle drive assembly drives the nozzle modules (241, 242) to move back to back to the main flow channel (11) to be fully opened so as to form a large nozzle. Thus, the free switching between a large and small nozzle is achieved, and the idle speed mechanism is compact in structure, while the manner of driving the idle speed door bodies is simple, accurate and efficient.
Patent WO-2019137320-A1 (WO)
Title: Resource scheduling method, apparatus, device and system
Inventor: ZHU JIAJI
IPC: H04L47/76
Filed: 2019-01-07
Abstract: Provided are a resource scheduling method, apparatus, device and system. The method comprises: if the number of available resources owned by a first cluster instance is less than a threshold value, the first cluster instance sending a resource borrowing request to a second cluster instance; receiving borrowable resource information returned by the second cluster instance, wherein the borrowable resource information represents borrowable data server resources in the second cluster instance; and the first cluster instance acquiring the borrowable data server resources for data processing, thus realizing resource reuse between cluster instances, while also making full use of the resources of each cluster instance, and improving the resource utilization rates of the clusters.
Patent WO-2020062740-A1 (WO)
Title: 一种电芯检测设备
Inventor: ZHANG JUNFENG
IPC: G01N21/01
Filed: 2019-01-23
Abstract: 一种电芯检测设备，包括检测工位(10)、合格品工位(20)、残次品工位(30)、图像采集装置(40)和移送装置(50)；图像采集装置(40)包括至少两个紫外灯(41)、至少两个照明灯(42)和至少两个摄像机(43)；至少两个紫外灯(41)分置于检测工位(10)的上下两侧，紫外灯(41)用于朝检测工位(10)发射紫外光；至少两个照明灯(42)分置于检测工位(10)的上下两侧；至少两个摄像机(43)分置于检测工位(10)的上下两侧；移送装置(50)用于将外部电芯(70)移送至检测工位(10)，移送装置(50)还用于将检测工位(10)的电芯(70)选择性地移送至合格品工位(20)或移送至残次品工位(30)。电芯检测设备能实现机械化移送电芯(70)，进而提高效率。
Patent WO-2020160689-A1 (WO)
Inventor: WEI CHAO
IPC: H04W72/12
Filed: 2019-02-08
Abstract: Methods, systems, and devices for wireless communication are described. A wireless device may obtain group control information in a group common physical downlink shared channel (PDSCH), determine resources for communicating on a shared channel based on the group control information, and communicate on the resources of the shared channel. A base station may configure a user equipment (UE) group comprising at least one UE, transmit, in a group common physical downlink shared channel (PDSCH), group control information for scheduling the at least one UE for communicating on a shared channel, and communicate on the shared channel with the at least one UE.
Patent WO-2020019715-A1 (WO)
Inventor: LIU TONGXIN
IPC: H04M1/02
Filed: 2019-03-01
Abstract: 本发明提供一种充电式手机背夹，包括壳体及充电电路组件，充电电路组件包括充电电路板和充电头，壳体的背部设置电池腔，其特征是：充电电路板设置在壳体内的上部，壳体的下端设置充电头固定件，壳体内设置的柔性电路板一端与充电电路板连接，另一端与充电头连接，充电头与充电头固定件固定连接。壳体包括手机背夹骨架、手机背夹盖板及手机保护套，手机背夹盖板及手机背夹骨架均由硬质塑料注塑成型，手机保护套为软胶材质与手机背夹骨架通过注塑成型形成一体的边框架，手机保护套下部的软质边沿覆盖充电头固定件上。充电头的连接结构设置合理，增强了充电头安装的可靠性和便利性，也方便用户随时从手机背夹中取出手机。
Patent WO-2019214399-A1 (WO)
Title: Benzo- seven-membered heterocyclic compound, preparation method therefor, pharmaceutical composition thereof, and application thereof
Inventor: ZHU JIUXIANG
IPC: C07D487/04
Filed: 2019-04-15
Abstract: Disclosed are a benzo- seven-membered heterocyclic compound represented by formula I, and a tautomer, a solvate, a pharmaceutically-acceptable salt or a prodrug thereof. The benzo- seven-membered heterocyclic compound of the present invention has good cell activity and metabolic stability, and therefor can become an effective drug for treating tumors.
Patent WO-2019223466-A1 (WO)
Title: Communication method and device
Inventor: ZHU QIANGHUA
IPC: H04L45/74
Filed: 2019-04-19
Abstract: The present application provides a communication method and device. The media access control (MAC) address of a terminal device bound to a session, and first routing information, corresponding to the session, of an interface between a user plane function (UPF) network element and a data network are acquired, and the acquired MAC address of the terminal device bound to the session and the first routing information are transmitted to an application function network element or a gateway of the data network, so that the application function network element and the gateway of the data network may determine, according to the first routing information, a transmission path of downlink data from the data network to the UPF. The method comprises: acquiring the MAC address of a terminal device bound to a session, and first routing information, corresponding to the session, of an interface between a UPF network element and a data network; and transmitting the MAC address of the terminal device bound to the session and the first routing information to an application function network element or a gateway of the data network.
Patent WO-2019214424-A1 (WO)
Inventor: FAN QIANG
IPC: H04L5/00
Filed: 2019-04-22
Abstract: 本申请提供了一种通信方法和通信装置，该方法包括：终端设备接收来自网络设备配置消息，所述配置消息用于配置多个上行BWP和多个下行BWP；所述终端设备确定所述多个上行BWP中的第一BWP，所述第一BWP用于传输第二BWP上的下行信息的反馈信息，所述第二BWP为所述多个下行BWP中的任一BWP；所述终端设备接收第二BWP上的下行信息；所述终端设备采用第一BWP发送所述下行信息的反馈信息，能够在多BWP激活的场景下确定出在哪个BWP上发送反馈信息。
Patent WO-2020024654-A1 (WO)
Inventor: CHEN GANG
IPC: F16F9/34
Filed: 2019-05-15
Abstract: 一种液气支撑减振装置，将主要由液气储能器（4）和单作用液压缸（7）构成的液气支撑减振装置的油路分为两路，其中一路为流入单作用液压缸（7）的进液油路（9），另一路为流出单作用液压缸（7）的出液油路（6），用测力元件测量液气支撑减振装置对所支撑物的支撑力值，控制组件（1）将支撑力值与设定力值或支撑减振装置所支撑物的重力值进行比较，根据比较结果通过机械、液压或电控等方式分别控制液气支撑减震装置进液油路（9）和出液油路（6）的阻尼，从而调节支撑减振装置的支撑力值，使支撑减振装置的支撑力值等于或接近于设定力值或支撑减振装置所支撑物的重力值。
Patent WO-2020227984-A1 (WO)
Title: Parallel multi-blocks creation scheme for blockchain
Inventor: FENG JINGYU
IPC: H04L29/08
Filed: 2019-05-15
Abstract: An apparatus comprising means for implementing a consensus mechanism for blockchain, wherein the consensus mechanism is configured to: manage miner nodes into groups of miner nodes; manage the creation of multiple-blocks by the groups of miner nodes, wherein each of the groups of miner nodes are configured to create a respective block within a round of blocks; manage for each group of miner nodes a selection of a miner leader node; manage each miner leader node to maintain a single chain structure of blockchain.
Patent WO-2019228281-A1 (WO)
Title: 3dp printing apparatus, production line of said apparatus, and cyclic printing method thereof
Inventor: PENG FAN
IPC: B33Y30/00
Filed: 2019-05-24
Abstract: A 3DP printing apparatus, comprising a frame assembly and a powder spreading unit (90), a powder spreading motion system, a powder supplying device (100), an inkjet unit (130), an inkjet operation system (80), a working box (10), a transfer unit, an inner lifting mechanism (20), an outer lifting mechanism (30), an accessory unit, and an auxiliary unit which are mounted on the frame assembly. Further provided are a production line of the 3DP printing apparatus and a cyclic printing method thereof. In the production line, a plurality of 3DP printing apparatuses are disposed in a concentrated manner to form a production line system having high printing efficiency; a plurality of 3DP printing apparatuses and baking devices are disposed in a concentrated and planned manner, and are connected by means of a plurality of conveying and transferring lines to form a closed-loop production system, reducing the idle time of a few apparatuses during production, improving the use efficiency of the apparatuses, thereby achieving efficient 3DP printing.
Patent WO-2019228366-A1 (WO)
Inventor: CHEN LI
IPC: A61K31/4155
Filed: 2019-05-28
Abstract: L'invention concerne une combinaison pharmaceutique comprenant un activateur de glucokinase ou son sel pharmaceutiquement acceptable, sa forme marquée par un isotope, sa forme cristalline, sa forme hydrate, solvate, diastéréomérique ou énantiomère et un inhibiteur d'α-glucosidase. L'invention concerne également une composition pharmaceutique, une formulation de combinaison de dose fixe, un procédé de préparation de la composition pharmaceutique, l'utilisation de la composition pharmaceutique, et la formulation de combinaison de dose fixe.
Patent WO-2020001381-A1 (WO)
Inventor: HUANG KAI
IPC: H01L27/32
Filed: 2019-06-21
Abstract: Provided in the present disclosure are a display panel and a manufacturing method therefor, and a mobile terminal. The display panel comprises: a glass cover plate and a glass substrate disposed opposite to each other; wherein a surface of the glass cover plate facing toward the glass substrate is provided with a touch sensing layer, and a polarizer is disposed on the touch sensing layer; a surface of the glass substrate facing toward the glass cover plate is provided with a plurality of organic light-emitting pixel units, the plurality of organic light-emitting pixel units is covered with a cured optical cement thereon, and the optical cement is connected to the polarizer.
Patent WO-2020062963-A1 (WO)
Inventor: XU XINHUA
IPC: H02M1/38
Filed: 2019-06-21
Abstract: Disclosed in the present invention is a bridge drive circuit on an inverter, comprising a charging circuit and a drive circuit, wherein the charging circuit comprises a first diode D1 and a first capacitor C2, and the charging circuit is used to charge the first capacitor C2 by means of a first supply voltage so as to supply a second supply voltage by means of the first capacitor C2; the drive circuit comprises a first transistor Q2, and a collector of the first transistor Q2 is also connected to a controlled end of an upper bridge transistor Q3 of a bridge-type inverter circuit and is used for driving the connection or disconnection of the upper bridge transistor Q3 of the bridge-type inverter circuit by means of the second supply voltage outputted by the first capacitor C2. The bridge drive circuit on an inverter of the present invention is simple, highly reliable, has low overall power and low production costs. At the same time, the bridge drive circuit on an inverter may prevent the upper bridge transistor Q3 and a lower bridge transistor Q5 from directly connecting.
Patent WO-2020258028-A1 (WO)
Title: 用于小区接入的方法及设备
Inventor: XU WEIJIE
IPC: H04W28/18
Filed: 2019-06-25
Abstract: 本申请提供了一种用于小区接入的方法及设备，能够避免物联网设备和非物联网设备接入小区的相互影响。该方法包括：物联网设备接收第一物理广播信道PBCH，所述第一PBCH是网络设备针对所述物联网设备发送的PBCH，其中，所述第一PBCH与第二PBCH在以下方面中的至少一种中不同：PBCH的扰码序列、接收PBCH的同步信道栅格，所述第二PBCH是所述网络设备针对非物联网设备发送的PBCH。
Patent WO-2020252820-A1 (WO)
Title: 镍铁催化材料、其制备方法及在电解水制氢气、制备液态太阳燃料中的应用
Inventor: LI CAN
IPC: C25B1/04
Filed: 2019-07-05
Abstract: 本发明公开了一种镍铁催化材料、其制备方法及在电解水制氢气、制备液态太阳燃料中的应用。该材料采用可溶性铁盐为原料，于温和条件下在改性镍基底上制得，成功制备了可应用于工业碱性电解水苛刻条件下的镍铁催化材料。所述镍铁催化材料包括镍金属基底和含有铁元素和镍元素的催化活性层。采用本发明的镍铁催化剂来促进水分解反应，可将工业碱性电解水制备每立方氢气所需能耗从4.4千瓦时降至4.01千瓦时，从而使太阳能向甲醇的转化量提高9.7个百分点。该镍铁催化材料制备工艺简单、成本低、易实现工业需求放大制备。经过该工艺过程能将太阳能转化为方便储存运输的常规燃料，为解决能源问题和环境问题提供新途径，经济效益和社会效益巨大。
Patent WO-2020042804-A1 (WO)
Inventor: YAO YINGYING
IPC: G06F16/2453
Filed: 2019-07-17
Abstract: L'invention concerne un procédé et un appareil d'optimisation d'interrogation de base de données et un dispositif informatique, le procédé comportant les étapes consistant à: recevoir une demande d'interrogation de données envoyée par un client; analyser la demande d'interrogation de données, et déterminer, selon un résultat d'analyse, un plan d'exécution pour exécuter la demande d'interrogation de données; si le plan d'exécution est une anti-jointure à boucles imbriquées, déterminer s'il est possible qu'une valeur NULLE existe dans un champ à interroger d'une table de données à interroger indiquée par la demande d'interrogation de données; et si oui, générer une condition de filtre, et optimiser le plan d'exécution sur la base de la condition de filtre.
Patent WO-2020029948-A1 (WO)
Inventor: JUNGE BRENT ALDEN
IPC: F25C1/04
Filed: 2019-08-06
Abstract: Ensemble de fabrication de glace (102) qui comprend un moule à glace conducteur (160), une chemise d'isolation (162) et un distributeur d'eau (132). Le moule à glace conducteur (160) peut définir une partie supérieure (136A) d'une cavité de moule (136) s'étendant d'une extrémité supérieure (164) à une extrémité inférieure (166). La chemise d'isolation (162) peut s'étendre vers le bas à partir du moule à glace conducteur (160). La chemise d'isolation (162) peut définir une partie inférieure (136B) de la cavité de moule (136). La partie inférieure (136B) de la cavité de moule (136) peut être un passage ouvert verticalement aligné avec la partie supérieure (136A) de la cavité de moule (136). Le distributeur d'eau (132) peut être positionné sous la chemise d'isolation (162) pour diriger un jet d'eau de construction de glace vers la cavité de moule (136) à travers le passage ouvert verticalement de la chemise d'isolation (162).
Patent WO-2020232838-A1 (WO)
Inventor: ZHAO HUI
IPC: A24D1/00
Filed: 2019-08-08
Abstract: A hollow support element (2) comprising a hollow cooling component (23) and a heat-not-burn cigarette comprising the hollow support element (2), the hollow support element (2) comprising a tube wall (21) and a tube cavity (22). The tube cavity (22) is internally provided with a hollow cooling component (23) in close proximity to the tube wall (21), and the hollow cooling component (23) extends axially along the hollow support element (2) and penetrates the hollow support element (2); grooves (231) extending in the axial direction of the hollow cooling component (23) are provided on the hollow cooling component (23), and the openings of the grooves (231) face away from the tube wall (21). The hollow support element (2) in the cigarette has a strong supporting force, and may take into account the cooling effect on flue gas; meanwhile the hollow support element (2) will not collapse during a phase change endothermic process, and the vaping experience is good.
Patent WO-2020224098-A1 (WO)
Inventor: ZHANG QI
IPC: H04L29/08
Filed: 2019-08-23
Abstract: The present application relates to the technical field of cloud storage. Disclosed is a cloud access method based on global server load balance. The method comprises: selecting an optimal database node corresponding to a client user from a cloud database system according to a preset node selection method; using HTTP-based redirection to redirect the access of the client user to the optimal database node, and performing a data access operation on the optimal database node; and after performing the data access operation on each database node of the cloud database system, synchronizing data between the database nodes. The present application further provides a cloud access apparatus based on global server load balance and a computer readable storage medium. The present application provides a multi-activity and high-availability cloud data access scheme.
Patent WO-2020232923-A1 (WO)
Inventor: LOUIE WAI HANG
IPC: A47J31/00
Filed: 2019-09-17
Abstract: 一种利用纳米气泡萃取固体內成分的设备和方法，包括用于盛装待萃取固体的反应容器（2），用于产生含纳米气泡液体的纳米气泡发生装置（3），以及能量发生器，含纳米气泡的液体用于与待萃取的固体混合，能量发生器用于向反应容器（2）中发射能量使纳米气泡爆破，增强固体在液体中被萃取的效果。
Patent WO-2021051388-A1 (WO)
Title: Channel switch method and device
Inventor: YOU XIN
IPC: H04W36/00
Filed: 2019-09-20
Abstract: Provided are a channel switch method and device, which can realize effective channel switch in an NTN system. Said method comprises: acquiring a measurement report of cell measurement; and according to information characterizing a change condition of a communication distance between a terminal device and a network device, adjusting the measurement report to perform channel switch.
Patent WO-2020069653-A1 (WO)
Title: Sealing apparatus and articulated robot
Inventor: LI XUESEN
IPC: B25J17/00
Filed: 2019-09-24
Abstract: A sealing apparatus for a robot and an articulated robot utilizing the sealing apparatus are provided. The sealing apparatus (100) includes a first enclosure (10) and a second enclosure (20). The second enclosure (20) may be rotatably connected to the first enclosure (10) such that the first enclosure (10) and the second enclosure (20) cooperatively define a gap (50) between the first enclosure (10) and the second enclosure (20). The sealing apparatus (100) may further include a seal (30) disposed in the gap (50) such that the seal (30) and the second enclosure (20) cooperatively define a chamber (331). The sealing apparatus (100) also includes an elastomer (40) disposed in the chamber (331). The elastomer (40) may be compressed by the seal (30) and the second enclosure (20) to generate an elastic force that presses the seal (30) against the first enclosure (10).
Patent WO-2020083257-A1 (WO)
Title: Air dust removal system and method
Inventor: TANG WANFU
IPC: B03C3/47
Filed: 2019-10-21
Abstract: An air dust removal method, comprising the following steps: 1) using an ionization dust removal electric field to adsorb particulate matters in intake air; and 2) using the ionization dust removal electric field to charge an intake air electret element (205). The method can effectively remove dust in air, the dust removal ability is better, and the dust removal efficiency is higher.
Patent WO-2021000470-A1 (WO)
Title: Infrared touch control display device and manufacture method therefor
Inventor: ZHOU MINGJUN
IPC: G06F3/041
Filed: 2019-10-30
Abstract: Disclosed by the present application are an infrared touch control display device and a manufacture method therefor. An adhesive layer with high adhesiveness is attached to the lower surface of a cover plate in advance, so as to prevent narrow stripe rubber brick made of optical cement materials from slanting or falling off when being attached in counterpoint to the cover plate. Few optical cement is used for tight fitting between the cover plate and the display panel so as to achieve vacuum assembly, thereby saving a great amount of optical cement materials, reducing the production cost, and further improving the signal transmission effect of the infrared touch control panel.
Patent WO-2021081959-A1 (WO)
Inventor: ZHANG HONGPING
IPC: H04W72/12
Filed: 2019-10-31
Abstract: The communication method, device and system provided in the embodiments of the present application relate to the field of communications, and can increase the data transmission speed of a terminal device in a DSDA mode, and thus improve the user experience. The communication method specifically comprises: a terminal device acquiring first information or second information, wherein the terminal device supports a first user identity and a second user identity, the first information comprises serving cell information of the first user identity, and the second information comprises a frequency band combination list or a frequency band list supported by the second user identity; and the terminal device sending, with the second user identity, the first information or the second information to a first access network device, wherein the first access network device is an access network device accessed by the terminal device with the second user identity. The present application is used for adding a serving cell for a terminal device.
Patent WO-2021087650-A1 (WO)
Title: Array substrate and display apparatus
Inventor: WANG XIAO
IPC: G02F1/1343
Filed: 2019-11-04
Abstract: An array substrate and a display apparatus. The array substrate comprises a base (60), and a gate line (10), a sub-pixel, two data lines (30), a touch-control signal line (31), a functional electrode (11) and a touch-control electrode unit, which are located on the base (60), wherein the orthographic projection of the touch-control signal line (31) on the base (60) partially overlaps the orthographic projection of an opening area of the sub-pixel on the base (60); the touch-control electrode unit is coupled to the touch-control signal line (31); the extension direction of a first functional electrode sub-portion (110) and the extension direction of a second functional electrode sub-portion (111) in the functional electrode (11) are both the same as the extension direction of the data lines (30); the first functional electrode sub-portion (110) is located on a first side of the opening area of the sub-pixel, and the second functional electrode sub-portion (111) is located on a second side of the opening area of the sub-pixel; in the extension direction of the gate line (10) and on the same straight line, the distance (d1) between the first functional electrode sub-portion (110) and the touch-control signal line (31) is less than the distance (d2) between the data line (30) located on the first side and the touch-control signal line (31); and the distance (d3) between the second functional electrode sub-portion (111) and the touch-control signal line (31) is less than the distance (d4) between the data line (30) located on the second side and the touch-control signal line (31).
Patent WO-2020134629-A1 (WO)
Inventor: HONG XINYANG
IPC: D04C3/40
Filed: 2019-11-07
Abstract: 一种内编式绳带编织机用转盘结构，它包括机架，机架上固定有纱锭环(1)；纱锭环(1)内环上设有均匀分布的卡齿(2)，卡齿(2)内设置有锭座(3)；纱锭环(1)内环位置处设置有拨盘(4)，拨盘(4)的外圈上设有均匀分布的拨齿(5)；拨盘(4)上的其中一个拨齿(5)与纱锭环(1)上的其中一个卡齿(2)相对设置，卡齿(2)的齿数大于拨齿(5)的齿数；相邻两个拨齿(5)之间的弧齿距等于相邻两个卡齿(2)之间的弧齿距。该转盘结构不仅能够提高绳带编织效果，还具有锭座(3)走线距离较短的优点。
Patent WO-2021097783-A1 (WO)
Title: Antenne et écouteur sans fil la comportant
Inventor: KODAMA KENICHIRO
IPC: H04R1/10
Filed: 2019-11-22
Abstract: L'invention concerne une antenne et un écouteur sans fil la comportant. L'antenne comprend : une plaque métallique ; une première couche diélectrique et une seconde couche diélectrique disposées sur différentes zones de la plaque métallique ; un premier élément d'antenne isolé à partir de la plaque métallique et configuré pour être couplé électriquement à une borne de masse ; et un second élément d'antenne isolé à partir de la plaque métallique et conçu pour être couplé électriquement à une borne d'alimentation. L'écouteur sans fil comprend un boîtier, et au moins une partie du boîtier est une plaque métallique.
Patent WO-2021103037-A1 (WO)
Title: 一种定位信息的确定方法及通信装置
Inventor: CHEN LEI
IPC: H04W4/02
Filed: 2019-11-30
Abstract: 本申请公开了一种定位信息的确定方法，该方法包括：终端设备向网络侧设备发送至少一个相对位置信息，该相对位置信息为终端设备支持的多个标签中的任意两个标签之间的相对位置信息；终端设备通过该多个标签测量网络侧设备发送的参考信号，获得多个标签对应的参考信号测量信息；终端设备向网络侧设备发送该多个标签对应的参考信号测量信息。实施本申请实施例，有利于提升确定的终端设备的定位信息的精度，进而提升对终端设备的定位精度。