baber/WOPTO huggingface dataset:
Patent WO-2020186865-A1 (WO)
Inventor: WANG KAIBIN
IPC: G06Q30/06
Filed: 2019-12-23
Abstract: L'invention concerne un procédé de présentation de produit liquide, un dispositif terminal, un support de stockage et un dispositif électronique. Le procédé comprend les étapes consistant à : générer un premier motif par rendu selon des paramètres de caractéristique de fluide prédéfinis d'un produit liquide à présenter, et afficher le premier motif sur un dispositif d'affichage d'un dispositif terminal (101) ; obtenir une valeur de vitesse angulaire du déplacement actuel du dispositif terminal (102) ; calculer des données de changement de niveau de liquide en réponse au déplacement actuel en fonction de la valeur de vitesse angulaire et des paramètres de caractéristique de fluide (103) ; déterminer un second motif de liquide en fonction des données de changement de niveau de liquide et du premier motif de liquide (104) ; et afficher le second motif de liquide sur l'affichage du dispositif d'affichage (105). Le procédé peut mettre en œuvre la présentation de caractéristiques de fluide d'un produit liquide lorsqu'un consommateur prend connaissance des détails du produit liquide, de telle sorte que le consommateur a une compréhension plus complète du produit liquide, améliorant ainsi l'expérience d'achat de l'utilisateur.
Patent WO-2021128341-A1 (WO)
Title: 非连续接收控制方法、设备及存储介质
Inventor: SHI CONG
IPC: H04W76/28
Filed: 2019-12-27
Abstract: 本申请实施例提供一种非连续接收控制方法、设备及存储介质，其中，终端设备中设置有多个非连续接收DRX组，具体实现时，终端设备可以接收来自于基站的周期切换指令，然后，控制目标DRX组按照目标周期进行非连续接收。其中，所述目标DRX组为所述终端设备的一个或多个DRX组，所述目标周期与所述周期切换指令相关联。本申请实施例所提供的技术方案，能够解决终端设备中DRX周期切换时存在的切换策略不明确的问题，降低对终端调度性能的影响，并节省终端电量。
Patent WO-2021134142-A1 (WO)
Title: Feeding device for injection molding machine
Inventor: GUO QIUSHENG
IPC: B29C45/76
Filed: 2019-12-29
Abstract: A feeding device for an injection molding machine. The feeding device comprises a device body (1). The bottom end of the device body (1) is provided with a shock-absorbing base (2); a first position switch (10) is mounted at one side of the bottom end of a first chamber door (9), and a first lighting lamp (14) is mounted on the top wall of the inner portion of the top end of the first chamber door (9); a second position switch (16) is mounted at the inner side of the bottom of a second chamber door (15), and a second lighting lamp (17) is mounted on the top wall of the inner side of the top of the second chamber door (15); a temperature sensor (18) is mounted at one side of the second lighting lamp (17); a third lighting lamp (20) is mounted on the top wall of the inner portion of the top end of a third chamber door (19); an air compressor (22) is mounted at one end of a housing (8); an air hammer (24) is mounted at the middle of the top end of the device body (1); a pressure sensor (26) is mounted at the bottom end of the inner portion of a feed hopper (25); a second heat dissipation fan (29) is mounted at the inner side of a second dust screen (28), and a PLC controller (30) is mounted at one side of the second dust screen (28). The feeding apparatus can prevent starved feeding inside the feed hopper, avoid no-load of the apparatus, improve the service life of the apparatus, has high heat dissipation efficiency, facilitates maintenance and repair of internal components, and has high feeding efficiency.
Patent WO-2020143713-A1 (WO)
Title: 通信方法、装置和存储介质
Inventor: SHAO JIAFENG
IPC: H04W88/02
Filed: 2020-01-09
Abstract: 本申请提供一种通信方法、装置和存储介质，该方法包括：获取至少两个PUCCH发射功率参数，至少两个PUCCH发射功率参数与至少两个PUCCH集合存在对应关系；根据目标PUCCH和对应关系，确定目标PUCCH对应的PUCCH发射功率参数；目标PUCCH对应至少两个PUCCH集合中的一个PUCCH集合；根据目标PUCCH对应的PUCCH发射功率参数，确定目标PUCCH的发射功率。从而满足不同业务对可靠性的要求。
Patent WO-2021134851-A1 (WO)
Title: Aircraft engine emissions quantity measurement method and apparatus
Inventor: WU YE
IPC: G01N15/06
Filed: 2020-01-20
Abstract: An aircraft engine emissions quantity measurement method and apparatus, relating to the field of aerospace technology. Said method comprises: obtaining four dimensional data and corresponding meteorological data of an aircraft during flight, the four dimensional data comprising the latitude and longitude, the altitude, and the flying time of the aircraft; determining a fuel consumption rate of the aircraft at said altitude on the basis of the four dimensional data of the aircraft; determining emission factors of the emissions according to emission types and the four dimensional data and meteorological data of the aircraft; and obtaining the aircraft engine emissions quantity according to the flying time of the aircraft and the emission factors and fuel consumption rate of the aircraft at said altitude. Measuring data using the present method is more accurate, providing powerful data assurances to aircraft emission quantity control.
Patent WO-2021109332-A1 (WO)
Inventor: TENG IMING
IPC: D06B3/18
Filed: 2020-01-20
Abstract: 本发明公开了一种多U型槽水洗机，包括机架，作为承载平台；进布架，设置在机架的端部的外侧；蒸汽预缩槽，设置在机架的端部的内侧；轧车装置，设置在机架的末端；水洗槽，设置在机架的中部，水洗槽设置在蒸汽预缩槽和轧车装置之间；补水装置，设置在机架上，补水装置的输出端分别与蒸汽预缩槽和水洗槽连接；蒸汽输出装置，设置在机架上，蒸汽输出装置的输出端分别与蒸汽预缩槽和水洗槽连接；若干第一导布辊，用于引导织物依次经过进布架、蒸汽预缩槽和水洗槽，此多U型槽水洗机，通过设置进布架展开织物、蒸汽预缩槽预缩布面，并利用在水洗槽除油水洗织物，无添加任何化学药剂也能达到高品质的水洗效果。
Patent WO-2020228380-A1 (WO)
Inventor: LIN CHUNJIN
IPC: G01B11/16
Filed: 2020-01-21
Abstract: 一种车载式隧道塌方监测预警系统，包括移动车辆，该移动车辆上搭载有掌子面监测模块、数据存储模块和处理器。该系统能够进行掌子面突出程度、隧道岩体稳定性等情况的全自动实时监测及数据分析并预测，从而预警塌方的发生。车体部分完全通过控制模块控制，无需进行手动调整及装置的安装及拆卸工作，节约人力且操作简单便捷；解决了掌子面中轴变形预测预警的技术难题，装置在隧道中轴定位实现了精确化。解决了以往隧道岩体变形监测方法中测得数据误差大、且局限于隧道洞周位移量测的弊端，实现了对隧道掌子面突出变形的精确测量。还公开了该系统的工作方法。
Patent WO-2021012668-A1 (WO)
Inventor: LI MINGCHAO
IPC: H04L29/08
Filed: 2020-02-17
Abstract: The present application relates to a communication method and device, which can be applied to the Internet of Vehicles, such as V2X, LTE-V, V2V, etc. A vehicle-mounted device triggers an on-vehicle function for a first vehicle, and the first vehicle carries the vehicle-mounted device; the vehicle-mounted device checks whether the first vehicle is allowed to use the on-vehicle function on a first road; and when the first vehicle is on the first road, the vehicle-mounted device activates or deactivates the on-vehicle function according to a check result. In the embodiments of the present application, it is possible to control whether to activate a corresponding on-vehicle function, so that the activation of the on-vehicle function no longer depends on human needs. In this way, it is possible to control the application of a corresponding on-vehicle function on a suitable road, thereby reducing the risk of accidents that may occur in a vehicle when the on-vehicle function is applied, and reducing harm to safety in society.
Patent WO-2021163881-A1 (WO)
Title: Data processing method and system, device, and readable storage medium
Inventor: HUANG ZHENHAO
IPC: G01C21/00
Filed: 2020-02-18
Abstract: A data processing method and system, a device, and a readable storage medium. The method comprises: a terminal sends a data obtaining request to a server, wherein the data obtaining request comprises a map data type and quality requirement information (S501); a server receives the data obtaining request from the terminal (S502); obtain map data corresponding to the data obtaining request (S503); send the map data to the terminal (S504); the terminal receives the map data from the server and corresponding to the data obtaining request (S505); obtain an operation region selected by a user on the map data (S506); and output, according to the map data, a flight course covering the operation region (S507). The problem that the flight course of an unmanned aerial vehicle conflicts with actual scene objects, and safety risks of the unmanned aerial vehicle are reduced.
Patent WO-2020169043-A1 (WO)
Inventor: ZHANG LI
IPC: G06K9/00
Filed: 2020-02-19
Abstract: L'invention concerne un procédé, un appareil et un dispositif de détection de foule dense et un support de stockage lisible par ordinateur. Le procédé consiste à : entrer une image à tester dans un modèle de réseau neuronal convolutif multi-colonnes multi-échelles cible comprenant de multiples colonnes de réseaux neuronaux convolutifs parallèles, chaque colonne de réseaux neuronaux convolutifs comprenant de multiples couches convolutives ayant différentes tailles et quantités de noyau convolutif ; traiter l'image à tester en utilisant chaque couche convolutive dans chaque colonne de réseaux neuronaux convolutifs, et fusionner des cartes de caractéristiques délivrées par des couches convolutives présélectionnées dans chaque colonne de réseaux neuronaux convolutifs, de façon à obtenir des cartes de densité estimée délivrées par chaque colonne de réseaux neuronaux convolutifs ; fusionner les cartes de densité estimée délivrées par chaque colonne de réseaux neuronaux convolutifs pour obtenir une carte de densité estimée cible de l'image à tester ; et calculer le nombre de personnes dans l'image à tester selon la carte de densité estimée cible. Au moyen du procédé, de l'appareil et du dispositif et du support de stockage lisible par ordinateur de l'invention, la précision d'un résultat de prévision d'image de foule dense est améliorée.
Patent WO-2020173430-A1 (WO)
Inventor: SUN HAIYANG
IPC: H04W76/10
Filed: 2020-02-25
Abstract: 一种会话建立方法及装置，用以解决终端设备根据URSP无法实现为同一个APP建立多个PDU会话的问题。该方法包括：终端装置接收来自第一网络装置的指示信息，所述指示信息用于指示第一应用程序需关联至少两个会话，并至少根据所述指示信息，为所述第一应用程序建立至少一个会话，以使得所述第一应用程序有至少两个会话关联。
Patent WO-2021174559-A1 (WO)
Inventor: ZHAI XIAOGANG
IPC: G03B17/56
Filed: 2020-03-09
Abstract: A lifting type rotating apparatus (100) and an electronic device using same, relating to the technical field of electronic devices. In the lifting type rotating apparatus (100), a drive mechanism (10) comprises a drive shaft (103) and a lifting cylinder (104) sleeved thereon; a transmission mechanism (20) comprises a linear transmission assembly (201) and a rotating shaft (202); the linear transmission assembly (201) comprises a limiting cylinder (2011) sleeved outside the upper end of the lifting cylinder (104), and an elastic member (2012) connected between the limiting cylinder (2011) and the lifting cylinder (104); one end of the rotating shaft (202) is sleeved inside the upper end of the lifting cylinder (104), and the other end of the rotating shaft (202) stretches out of the top end of the limiting cylinder (2011) and is connected to an electronic mechanism; the rotating shaft (202) is rotatably connected to the top end of the limiting cylinder (2011). According to the approach, the drive shaft (103) and the lifting cylinder (104) for linear lifting motion, and the rotating shaft (202) for rotating motion are coaxially provided, which reduces the volume of the entire apparatus and miniaturizes the apparatus. At the same time, the coaxial configuration of the drive shaft (103), the lifting cylinder (104), and the rotating shaft (202) facilitates optimizing the stress of the apparatus, and improving an output thrust of the apparatus.
Patent WO-2020182115-A1 (WO)
Inventor: JIA XIAOYU
IPC: H01H47/32
Filed: 2020-03-10
Abstract: A relay device and a drive circuit therefor, wherein the drive circuit comprises a relay switch circuit (10) and a temperature feedback circuit (20). The relay switch circuit has a relay drive circuit, and the temperature feedback circuit comprises a temperature collection module and a control circuit module. The temperature collection module collects temperature information of a relay coil and transmits same to the control circuit module. The control circuit module performs pulse width modulation according to the temperature information, and outputs an adjusted pulse width modulation signal to a gate of an MOS transistor. The drive circuit for the relay device is provided with the temperature feedback circuit to provide, for the relay switch circuit, closed-loop feedback under different temperature conditions, and uses the temperature collection module to detect the temperature of the relay coil, thereby outputting a pulse modulation signal of a corresponding duty cycle by means of the control circuit module to thus ensure that the relay coil will neither be burned nor lead to the contact of the relay device not being able to be kept closed due to an excessively small drive current.
Patent WO-2021184346-A1 (WO)
Title: Private machine learning model generation and training methods, apparatus, and electronic device
Inventor: CHEN YUANFENG
IPC: G06N20/00
Filed: 2020-03-20
Abstract: Private machine learning model generation and training methods, an apparatus, and an electronic device, the model generation method comprising: obtaining a static optimizer in a cleartext machine learning model (S101); executing the static optimizer, so as to substitute a native cleartext operator in the cleartext machine learning model with a password operator, thereby generating a private machine learning model (S102); wherein the static optimizer is created according to a password operator optimizer type, the password operator optimizer type is derived from a native optimizer type in a cleartext machine learning framework, and the cleartext machine learning model is generated based on the cleartext machine learning framework. The present method can reduce implementation costs for a private machine learning model.
Patent WO-2020192582-A1 (WO)
Inventor: LIU SHAOLI
IPC: G06N3/063
Filed: 2020-03-20
Abstract: 一种神经网络运算模块，包括存储单元存储多层神经网络的输出神经元、权重精度和输出神经元梯度精度；控制器单元，用于获取定点化前输出神经元的绝对值的平均值Y1和定点化后输出神经元的绝对值的平均值Y2；若Y1/Y2大于预设阈值K，则获取多层神经网络的相邻两层输出神经元梯度精度时，根据相邻两层输出神经元梯度精度和权重精度获取误差传递精度预估值A  n ；当A  n 大于预设精度A  r 时，增大相邻两层输出神经元梯度精度及权重精度；运算单元根据增大后精度表示相邻两层输出神经元梯度及权重，并进行后续运算。
Patent WO-2021082345-A1 (WO)
Title: Herbicidal composition comprising n-(1,3,4-oxadiazole-2-yl) aryl formamide compounds and application of herbicidal composition
Inventor: PENG XUEGANG
IPC: A01N43/824
Filed: 2020-03-27
Abstract: The present invention relates to the field of agricultural chemicals, and in particular, to a herbicidal composition comprising N-(1,3,4-oxadiazole-2-yl) aryl formamide compounds and an application of the herbicidal composition. The composition comprises herbicidally effective amounts of active ingredient A and active ingredient B. The active ingredient A is A1, A2, or salts thereof; the active ingredient B is selected from one or more of the following compounds and salts/esters thereof: an HPPD inhibitor, a PDS inhibitor, a DOXP inhibitor, an ALS inhibitor, an ACCase inhibitor, a PPO inhibitor, a PSII inhibitor, and a microtubule assembly inhibitor and the like. The composition can effectively prevent and eliminate the problems of sedge weeds such as Cyperus difformis, Cyperus microiria, and Scirpus juncoides Roxb, grassy weeds such as Echinochloa crusgalli, crab grass, barnyard grass, and moleplant seed, and broadleaf weeds such as Monochoria vaginalis, Sagittaria trifolia, false loosestrife, and rhizoma alismatis in crop fields, and has the characteristics of expanding a weed control spectrum, reducing an application amount, being capable of yielding a synergistic effect and solving the problem of resistant weeds, and the like.
Patent WO-2021203383-A1 (WO)
Title: Method and apparatus for controlling movable platform, movable platform, and storage medium
Inventor: LI XING
IPC: H04W56/00
Filed: 2020-04-09
Abstract: Provided is a method for controlling a movable platform, the method comprising: acquiring data to be synchronized and identity information of a target control apparatus (S101); generating a synchronization request instruction (S102); sending the synchronization request instruction and the identity information of the target control apparatus to the movable platform (S103); receiving the synchronization request instruction and the identity information of the target control apparatus (S201); determining whether the target control apparatus is online (S202); if so, broadcasting the synchronization request instruction (S203); sending a control instruction to the movable platform (S104); and receiving and executing control instructions from the control apparatus and the target control apparatus (S204).
Patent WO-2020228520-A1 (WO)
Title: Image transformation method and device, storage medium and computer equipment
Inventor: LI DONGMING
IPC: G06T1/00
Filed: 2020-04-26
Abstract: An embodiment of the present invention discloses an image transformation method and device, a storage medium and a computer equipment; the method comprises the steps of acquiring identification information of an original image, converting the identification information into an image to be added, performing frequency domain transformation on the original image to obtain a pixel matrix of the original image in the frequency domain space, performing matrix decomposition on the pixel matrix to obtain an image brightness matrix, converting the pixel values of the corresponding pixels in the image brightness matrix based on the pixel values of the pixels in the image to be added to obtain a converted brightness matrix, and performing inverse frequency domain transformation on the converted brightness matrix to obtain a transformed image. The solution can implement the addition of invisible identification information in the original image.
Patent WO-2021226840-A1 (WO)
Title: Hot news intention recognition method, apparatus and device and readable storage medium
Inventor: LIU XIAOCONG
IPC: G06F16/953
Filed: 2020-05-12
Abstract: A hot news intention recognition method, apparatus and device and a readable storage medium. The hot news query intention recognition method comprises: acquiring a query sentence sent by a client (S102); carrying out word segmentation processing on the query sentence to obtain at least one query word (S104); querying whether a query word among the at least one query word matches a keyword in a hot news keyword set (S106); when a query word among the at least one query word matches a keyword in the hot news keyword set, obtaining at least one hot news corresponding to each keyword matching a query word (S108); and according to a determined correlation value between the query sentence and each hot news, recognizing whether a query intention of the query sentence is a hot news query intention (S110).
Patent WO-2021217755-A1 (WO)
Inventor: HAN LIEBAO
IPC: B65H51/18
Filed: 2020-05-20
Abstract: Disclosed is a turf artificial fiber-implanting machine. M transversely arranged fiber-feeding pipes (2) and a straight feeding pipe (4), in which each implantation fiber is inserted and which periodically moves back and forth once in a horizontal reciprocating manner, are provided; the ends of fibers (6) in the pipes are clamped and fixed by means of clamping components (10) on an opposite machine frame (9); n rows and m columns of fiber-pressing pipe vertical through holes (14) in a vertical direction are fixedly provided in the machine frame (9); a rectangular cubic seat body (16) with horizontal m columns of straight feeding pipe horizontal through holes (15) is provided; a row of cutting mechanisms (11) are arranged between two transverse rows of the fiber-pressing pipe vertical through holes (14), and fiber-pressing pipes (7) move downwards row by row to bend the fibers (6) into a u shape and same are then cut by the cutting mechanisms (11); and n rows of fiber-implanting needles (8) are synchronously vibrationally pressed downwards within sections as whole sections or in a sectioned manner, and abut against the fibers (6) to enter a set depth position in the ground (G). The fiber-implanting machine can increase the fiber implanting speed, multiplicatively improve the efficiency, and is conducive to promoting the application of mechanized fiber implanting technology.
Patent WO-2020238977-A1 (WO)
Title: Electric field device and method for reducing electric field coupling
Inventor: TANG WANFU
IPC: B03C3/41
Filed: 2020-05-27
Abstract: The present invention provides an electric field device and a method for reducing an electric field coupling. The electric field device comprises an electric field device entry, an electric field device exit, an electric field cathode, and an electric field anode. The electric field cathode and the electric field anode are used for generating an ionized electric field. The electric field cathode has a length of 30-180 mm. The present invention also provides a method for reducing an electric field coupling. The method comprises: selecting the length of the electric field cathode so that the number of electric field couplings is less than or equal to 3, which can reduce coupling consumption of an electric field.
Patent WO-2021243480-A1 (WO)
Inventor: LI YITAO
IPC: C07D249/12
Filed: 2020-05-30
Abstract: L'invention concerne un dérivé de triazole sulfonamide, son procédé de préparation et ses utilisations. Plus particulièrement, l'invention concerne un dérivé de triazole sulfonamide représenté par la formule (I) ou un stéréoisomère du dérivé de triazole sulfonamide représenté par la formule (I), un oxyde d'azote de celui-ci, ou un sel de celui-ci, un procédé de préparation du dérivé de triazole sulfonamide, des utilisations de ceux-ci en tant que fongicide en agriculture, la forme d'une composition du dérivé, et un procédé d'utilisation des composés ou de la composition dans la prévention d'une maladie de plantes, R 1 , R 2 , R 3 , R 4  et X ayant les significations telles que décrites dans la description.
Patent WO-2021008254-A1 (WO)
Inventor: YANG JIANCHUN
IPC: C09J163/08
Filed: 2020-06-01
Abstract: Disclosed are a composition for glass bonding and laminated glass comprising said composition. The composition comprises a polyhydroxy polymer and a filler, in parts by weight, the polyhydroxy polymer being 50-99.99 parts, and the filler being 0.01-50 parts; the polyhydroxy polymer comprises at least an o-dihydroxy group. The bonding composition has strong adhesion to glass, and the laminated glass prepared using said material as an intermediate adhesive layer has good light transmittance, good impact resistance and strong moisture resistance.
Patent WO-2021189665-A1 (WO)
Title: 一种含硅材料及其制备方法和应用
Inventor: FANG ZILI
IPC: H01M10/0525
Filed: 2020-06-05
Abstract: 一种含硅材料及其制备方法和应用，含硅材料包括硅氧化物颗粒和地聚合物，所述地聚合物分散在硅氧化物颗粒的内部和表面；或所述地聚合物分散在硅氧化物颗粒的内部或表面。含硅材料的制备方法包括以下步骤：(1)准备所需原料，将硅和二氧化硅混合后加热沉积得到沉积物，将沉积物粉碎得到硅氧化物颗粒；(2)将硅氧化物颗粒与硅铝酸盐在特定条件下激发进行反应，得到含硅材料。该含硅材料作为负极活性材料应用于锂离子二次电池，具有体积效应和对水敏感性低的优点，能有效提高首次循环效率以及安全性能。该制备方法工艺简单、操作简便、产能高，可适用于大规模产业化生产。
Patent WO-2020248964-A1 (WO)
Inventor: CAI SHENGBAO
IPC: A61K36/22
Filed: 2020-06-09
Abstract: 本发明涉及化学物质的新的医药用途领域，具体涉及一种盐肤木果实在制备治疗或预防肝纤维化的药物或者保健食品中的应用，本发明经研究发现盐肤木果实的醇提物在较低剂量下可以保护肝脏，有效地抑制CCl 4模型小鼠的肝纤维化，盐肤木果实可作为哺乳动物肝纤维化的候选药物，且本发明药物原料来自于天然可食用的植物原材料，分布广泛，成本低廉，提取工艺及流程简单，提取物安全性高。