baber/WOPTO huggingface dataset:
Patent WO-2018223633-A1 (WO)
Title: 四氢苯醚唑在制备农用杀菌剂或杀菌剂组合物中的应用及其制备方法
Inventor: YU KANGPING
IPC: A01N43/653
Filed: 2017-12-06
Abstract: 四氢苯醚唑在制备农用杀菌剂或杀菌剂组合物中的应用及其制备方法。4-((-(2-氯-4-(4-氯苯氧基)苯基)-4-甲基-1,3-二恶戊烷-2-基)甲基)-4H-1,2,4-三唑(四氢苯醚唑)化合物在农用杀菌剂中的应用，其结构式如I所示：本发明将农用杀菌剂苯醚甲环唑生产中占35～40％的、只能作为危险有机废固处理的下脚料，改变为有用的农药。大幅度减少了危险有机废固物的排放，减轻生产企业的环保压力。本发明的制备方法还能够提高苯醚甲环唑收率，降低成本。
Patent WO-2018108010-A1 (WO)
Title: Système, dispositif et procédé destinés à une notification de mise à jour de données
Inventor: MARTINEZ NORBERT
IPC: G06F17/30
Filed: 2017-12-06
Abstract: La présente invention concerne un système, comprenant un premier client, un second client et un serveur, le premier client étant configuré afin d'envoyer une première instruction de mise à jour au serveur; le serveur est configuré afin de transformer la première instruction de mise à jour en une seconde instruction de mise à jour sur la base d'informations de catalogue, et de notifier la seconde instruction de mise à jour au second client, la seconde instruction de mise à jour indiquant un ensemble d'opérations de mise à jour partielle, qui sont associées à des secondes données stockées par le second client à l'aide d'un second schéma; et le second client est configuré afin d'appliquer la seconde instruction de mise à jour aux secondes données stockées. De cette manière, le second client et le premier client peuvent maintenir des données cohérentes dans le second schéma et le premier schéma respectivement.
Patent WO-2019015228-A1 (WO)
Title: Led remote controller and led control system
Inventor: CHEN JINYIN
IPC: H05B44/00
Filed: 2017-12-07
Abstract: An LED remote controller and an LED control system, the LED remote controller being used for controlling an LED remote control lamp. A Bluetooth module is mounted in the LED remote control lamp. The LED remote controller comprises a key circuit (110), a Bluetooth main control circuit (120) and a Bluetooth antenna (130). The key circuit, the Bluetooth main control circuit and the Bluetooth antenna are electrically connected in sequence. The Bluetooth antenna is used for communicating with the Bluetooth module. The key circuit comprises a plurality of keys for controlling the operating state of the LED remote control lamp, and the key circuit is used for receiving information about a user's operation on the keys, and sending the operation information to the Bluetooth main control circuit. The Bluetooth main control circuit outputs a corresponding control signal according to the operation information, and sends the control signal to the Bluetooth antenna. The Bluetooth antenna sends the control signal to the LED remote control lamp using the Bluetooth mesh technology. The LED remote controller can control multiple groups of LED remote control lamps simultaneously.
Patent WO-2019075920-A1 (WO)
Title: Method, system and apparatus for detecting polarity of component, and computer-readable storage medium
Inventor: QIAN SHENGJIE
IPC: G01R31/28
Filed: 2017-12-28
Abstract: A method, system and apparatus for detecting a polarity of a component, and a computer-readable storage medium. The method for detecting polarity of a component comprises: selecting, from a PCB polarity graphics layer to be detected, a first component symbol similar to a graphic in a pre-established template base of component polarity symbols, and screening out a second component symbol with a polarity from the selected first component symbol (S12); traversing each of the second component symbols with a polarity, to detect whether the second component symbol with a polarity has a polarity symbol already stored in the template base (S131), if so, then examining whether a polarity position of the polarity symbol of the second component symbol is correct (S132), if it is incorrect, outputting a polarity position error report for the polarity symbol of the second component symbol (S134). The technical solution improves the detection efficiency of component polarity, shortens the detection time, and has a low error rate.
Patent WO-2019109509-A1 (WO)
Title: 镜头模组及投影设备
Inventor: ZHOU ZHENGPING
IPC: G02B7/02
Filed: 2018-01-31
Abstract: 一种镜头模组及投影设备，镜头模组包括具有安装孔的壳体（1），收容在安装孔内的透镜（2），安装孔内加工有安装螺纹，镜头模组还包括与安装螺纹相匹配的螺纹压环（5），螺纹压环通过旋钮方式安装在安装孔内，以固定并密封透镜（2）。可以使透镜（2）在稳定固定的情况下达到完全密封效果，从而保证镜头模组整体的密封性，结构简单，成本低廉。
Patent WO-2019114137-A1 (WO)
Title: 密码调用方法、服务器及存储介质
Inventor: PENG JIE
IPC: H04L29/06
Filed: 2018-02-28
Abstract: 本申请公开了一种密码调用方法、服务器及存储介质，该方法包括：接收客户端获取某业务系统的访问密码的请求；提取服务器缓存中存储的该业务系统的访问密码登录该业务系统；判断能否使用缓存中的访问密码进入该业务系统，若能进入该业务系统，则说明访问密码有效，流程结束，若不能进入该业务系统，则说明访问密码失效，判断密码管理平台是否为开启状态，若密码管理平台为开启状态，则从密码管理平台调用获取所述访问密码，若密码管理平台为关闭状态，则从本地存储设备的配置文件中获取所述访问密码，将所述访问密码反馈给客户端，从而能够灵活调用业务系统的访问密码。
Patent WO-2019001055-A1 (WO)
Title: Mask, method for preparing mask, and evaporation device
Inventor: ZHANG WENCHANG
IPC: C23C14/24
Filed: 2018-03-30
Abstract: Provided is a mask (100), comprising a mask frame (1) and a mask strip (2). The mask frame (1) comprises a transition layer (11) on a first surface of the mask frame, and the mask strip (2) is welded to the mask frame (1) through the transition layer (11). The material of the transition layer (11) is the same as the material of the mask strip (2). Also provided are a method for preparing the mask (100) and an evaporation device.
Patent WO-2019191858-A1 (WO)
Title: Method and device for synchronizing broadcast transmission signal block
Inventor: LIU YANG
IPC: H04W48/08
Filed: 2018-04-02
Abstract: The present invention relates to a method and device for synchronizing a broadcast transmission signal block. The method comprises: determining information to be transmitted, wherein the information to be transmitted at least comprises synchronous information; according to the determined information to be transmitted, generating a signal block that contains a synchronous broadcast block, wherein the proportion of a bandwidth occupied by the signal block is not less than the proportion of a preset basic bandwidth; transmitting the signal block to a user equipment.
Patent WO-2019144517-A1 (WO)
Title: Obstacle detection system and method for robot
Inventor: WANG KUN
IPC: G05D1/02
Filed: 2018-04-13
Abstract: An obstacle detection system and method for a robot, comprising: a chassis (1). The chassis (1) is provided with two auxiliary wheels (11) and two main wheels (10); the main wheels (10) are close to a second end of the chassis (1); the chassis (1) is further provided with a front left side distance sensor (3), a front right side distance sensor (4), a middle left side distance sensor (5), a middle right side distance sensor (6), and a back middle distance sensor (7); the first two sensors are positioned at a first end of the chassis (1), and the first end is opposite to the second end; the third sensor is positioned at a third end of the chassis (1), the fourth sensor is positioned on a fourth end of the chassis (1), the third end is opposite to the fourth end, and the third end is perpendicular to the first end; the last sensor is positioned at the second end of the chassis (1), the distance between the last sensor and the third sensor is the same as that between the last sensor and the fourth sensor, and the distance between the last sensor and the first sensor is the same as that between the last sensor and the second sensor. According to the system and method, a small number of sensors are adopted, and omni-directional obstacle scanning and coverage are completed, thereby reducing costs.
Patent WO-2018210132-A1 (WO)
Title: 有机电致发光显示面板和显示装置
Inventor: WANG LINA
IPC: H01L27/32
Filed: 2018-05-03
Abstract: 一种有机电致发光显示面板和显示装置。该有机电致发光显示面板包括：像素阵列（10）；围绕像素阵列的封装胶（20）；以及布置在像素阵列和封装胶之间的激光反射件（30），激光反射件包括朝向封装胶倾斜的顶部表面（31）。由此，激光反射件可以将可能灼伤像素的边缘激光（41）反射向封装胶，避免像素灼伤的同时，提高激光利用率，高效利用能源，减少能量损失，并提高玻璃胶封装性能。进一步地，还可以减小封装胶的温度梯度，避免应力产生，可提高封装能力和器件机械品质。
Patent WO-2019157784-A1 (WO)
Title: Automated production line whole-process monitoring method for herb fiber biological refining
Inventor: LIU ZHENGCHU
IPC: G05D27/00
Filed: 2018-05-11
Abstract: The present invention provides an automated production line whole-process monitoring method for herb fiber biological refining, comprising the following solution: by means of a control center, controlling, on the basis of a line speed configured by the control center, the operation of a material transportation mechanism of a preprocessing device, a material transportation mechanism of a seeding device, a material transportation mechanism of a fermentation device, a material transportation mechanism of a sterilization device, a material transportation mechanism of a water treatment device, a material transportation mechanism of an oil dipping device, a material transportation mechanism of a drying device, a material transportation mechanism of an opening and loosening device, a material transportation mechanism of a packing device, and a material transportation mechanism between the above adjacent devices, such that the speeds of preprocessing, seeding, fermentation, sterilization, water treatment, oil dipping, drying, opening and loosening and packing are coordinated and consistent, realizing seamless connection between adjacent processes. The present invention resolves the technical issues in the prior art for a herb fiber biological refining process in which devices operate in different speeds and the supply of required materials is not coordinated.
Patent WO-2019153598-A1 (WO)
Title: Customer risk level management method, server and computer readable storage medium
Inventor: CHEN LONG
IPC: G06Q10/06
Filed: 2018-05-31
Abstract: Disclosed in the application is a customer risk level management method, which comprises: building a customer risk rating model that comprises multiple financial systems; obtaining business data of the multiple financial systems and input them into the customer risk rating model to unify the business data to generate a single customer view; extracting a risk level of customers in each financial system on the basis of the single customer view; ranking the customers according to the risk level of customers in various financial systems, with the highest risk level as the final risk level of a customer; and sharing the final risk level of the customer output by the customer risk rating model that comprises the multiple financial systems, as well as the risk level of the customer in each financial system among various financial systems of a terminal device. Also provided in the application are a server and a computer readable storage medium. According to the customer risk level management method, the server and the computer readable storage medium provided by the present application, customer risk level data can be shared among various financial systems.
Patent WO-2019242032-A1 (WO)
Title: 真空用平板样品架拓展结构
Inventor: XUE QIKUN
IPC: G01N33/00
Filed: 2018-06-26
Abstract: 一种真空用平板样品架拓展结构，用于在真空环境下传递平板样品架（300）。真空用平板样品架拓展结构通过转接头（100）与平板样品架托盘（200）可拆卸固定连接，且转接头（100）与平板样品架托盘（200）之间具有容纳平板样品架（300）的容纳空间，平板样品架（300）可拆卸地固定于容纳空间内，圆柱形样品架抓手（400）与转接头（100）能够可拆卸连接。实现了圆柱样品架抓手（400）将平板样品架（300）及其样品传入到低温强磁场设备中进行真空环境下样品更换的目的。将使用两种类型样品架的设备统一起来，搭建了一套真空测量平台。
Patent WO-2019091142-A1 (WO)
Title: 高产田花生专用包膜控释肥及其制备方法
Inventor: WAN SHUBO
IPC: C05G3/80
Filed: 2018-07-20
Abstract: 本发明涉及控释肥技术领域，特别涉及一种高产田花生专用包膜控释肥，由外层、中层和内层组成，把病虫害防治、化控、促生长、防早衰成分结合在一起，控制释放周期，提高施肥效率，整个生长周期无需追肥，节省劳动成本，对提高花生产量及质量产生了积极的影响。
Patent WO-2019019971-A1 (WO)
Title: Dual-spindle drilling and tapping machine
Inventor: XIA JUN
IPC: B23B19/00
Filed: 2018-07-23
Abstract: A dual-spindle drilling and tapping machine (100), the dual-spindle drilling and tapping machine (100) comprising a pair of electric spindles (10), a left spindle box (20), a right spindle box (30) and a sliding base (70); the pair of electric spindles (10) are fixed to the left spindle box (20) and the right spindle box (30) respectively, while the left spindle box (20) and the right spindle box (30) are fixed to the sliding base (70), and synchronously or separately move in a predetermined direction along the sliding base (70).
Patent WO-2020024226-A1 (WO)
Inventor: XIAO YANQIANG
IPC: G01C21/34
Filed: 2018-08-02
Abstract: 一种地块作业的路线规划和作业方法、装置、设备以及介质，其中，路线规划方法包括：获取待作业的地块集，该地块集中包括至少两个地块的地块信息（101）；根据该地块集，规划经由该地块集中至少两个地块的合并作业路线（102），由此可提高作业效率。
Patent WO-2019029598-A1 (WO)
Title: Method for preparing levetiracetam
Inventor: CHEN XINLEI
IPC: C07D207/27
Filed: 2018-08-09
Abstract: A preparing method for high-purity levetiracetam, comprising: adjusting the pH of an extracted aqueous layer obtained by dissociating (S)-α-2-oxo-1-pyrrolidineacetic acid (R)- methylbenzylamine salt to 5-9; removing water; adding an organic solvent to form a solution and then performing an esterification reaction with ethyl chloroformate or methylclhlorofonmate; and carrying out an ammonolysis reaction to obtain the levetiracetam. The method simplifies production process, increases yield, reduces or even avoids the used of triethylamine in the esterification process, and reduces the emission of a great amount of three wastes.
Patent WO-2019029634-A1 (WO)
Title: Mask fork for transferring mask, and corresponding mask box and mask transferring method
Inventor: WANG GANG
IPC: G03F7/20
Filed: 2018-08-09
Abstract: A mask fork for transferring a mask from a SMIF mask frame. The SMIF mask frame comprises multiple layers of mask supports with L-shaped sections. Each support comprises a support connecting portion extending horizontally and a mask supporting portion extending vertically. A support position limiting portion is further fixed on a bottom end of the support connecting portion. The mask fork comprises a mask fork body and two prongs symmetrically connected to the mask fork body. The prong comprises a transferring portion for supporting a mask and an anti-collision portion. The anti-collision portion comprises a first anti-collision portion extending horizontally and a second anti-collision portion extending vertically. The first anti-collision portion is horizontally connected to a side of the transferring portion away from the mask, and is connected between the transferring portion and the second anti-collision portion, such that when the mask fork transfers a mask from the SMIF mask frame, a vertical distance between the first anti-collision portion and the bottom end of the support position limiting portion is smaller than a vertical distance between the mask and a lower surface of the support connecting portion above the mask.
Patent WO-2019205353-A1 (WO)
Title: Easy-to-assemble cabinet and processing method therefor
Inventor: SUN ZIPING
IPC: F16B5/10
Filed: 2018-08-13
Abstract: Disclosed in the present invention are an easy-to-assemble cabinet and a processing method therefor, which belong to the technical field of furniture. The problem of poor connection stability and firmness of existing products is solved. Said cabinet comprises a top plate, side plates, a rear plate and a bottom plate, a connector being provided between the top plate and each of the side plates and/or between the rear plate and each of the side plates and/or between the top plate and the rear plate and/or between the rear plate and the bottom plate and/or between each of the side plates and the bottom plate, a mounting groove being provided on each of assembly plates, the connector being provided inside the mounting groove, and detachment prevention teeth being provided respectively on two sides of the connector. The processing steps comprise material selection, discharging, grooving and assembling, and the assembling process is to knock upper detachment prevention teeth or lower detachment prevention teeth of the connector into the mounting groove of one of the assembly plates, and then align the mounting groove of another assembly plate with the lower detachment prevention teeth or upper detachment prevention teeth of the connector, push same so that the two assembly plates are connected together, till then the assembling of the two assembly plates is completed, and the assembling of the other assembly plates may be completed according to the desired shape of a cabinet. The present invention can be used for cabinet processing.
Patent WO-2019153710-A1 (WO)
Title: Earphones that transmit and receive signals by means of metal support as antenna
Inventor: YUEN SHUN MING
IPC: H04R1/10
Filed: 2018-08-23
Abstract: The present utility model belongs to the technical field of earphones and discloses a pair of earphones that transmit and receive signals by means of a metal support as an antenna. The earphones comprise the support, wherein each end of the support is fixed to a fixing bracket respectively. The upper portions of the fixing brackets are configured to mount a first antenna and a second antenna, and each of the other ends of the first antenna and the second antenna passes through a housing and extends to the inside of the housing, and is soldered to a PCB circuit board inside the housing. A speaker is provided inside each housing, and the speaker is connected to the PCB circuit board. The utility model uses the retractable metal support of traditional earphones as the antenna, thus removing the antenna which is hidden inside the housing of traditional earphones. By using the support of the earphones as the antenna, the antenna becomes a part of the presentation, and the transmitting and receiving performance of the earphones improves.
Patent WO-2020037620-A1 (WO)
Inventor: LIANG ZHIBING
IPC: G06F13/40
Filed: 2018-08-23
Abstract: 一种中断处理方法、主芯片、从芯片及多芯片系统。中断处理方法，应用于主芯片，包括在检测到从芯片通过中断线(14)发送的搬运中断请求时，获取所述从芯片当前所有的中断请求(irq_s_1～irq_s_N)，所述中断请求(irq_s_1～irq_s_ N)由所述从芯片的第一外设(4)产生；获取每个所述中断请求(irq_s_1～irq_s_N)对应的中断子程序，并通过所述中断子程序处理对应的所述中断请求(irq_s_1～irq_s_N)。本方法将从芯片上所有的中断请求(irq_s_1～irq_s_N)都映射至主芯片上，简化了从芯片上的外设的中断处理流程。
Patent WO-2019037769-A1 (WO)
Title: Process
Inventor: DENNIS-SMITHER BENJAMIN JAMES
IPC: C07C43/04
Filed: 2018-08-24
Abstract: A process for dehydrating methanol to dimethyl ether in the presence of an 2-dimensional aluminosilicate zeolite of maximum free sphere diameter of greater than 4.70 Angstroms, and a promoter of Formula I CnH(2n+1)CO2CH3 wherein n = 1 to 11 or Formula II CmH2m(CO2CH3)2 wherein m = 2 to 7 and the molar ratio of promoter to methanol is maintained at less than 1.
Patent WO-2020037638-A1 (WO)
Title: Holographic fan screen advertisement distribution system
Inventor: LI ZHUANG
IPC: G09F19/12
Filed: 2018-08-24
Abstract: A holographic fan screen advertisement distribution system, comprising: a plurality of online users (100), an advertisement distribution device (200) in communication with the plurality of online users (100), a bearer network (300) in communication with the advertisement distribution device (200), and a plurality of holographic fan screens (400) in communication with the bearer network (300). The advertisement distribution device (200) comprises: a rights management module (201), a data receiving module (202), a data storage module (203), a data auditing module (204), a data processing module (205), a fee calculation module (206), a timing management module (207), and a data sending module (208). An online user authorized by the advertisement distribution device sends an advertisement to be played to the advertisement distribution device, and the advertisement can be played on the holographic fan screen after the payment is completed, so that the advertisement can be played online and on the holographic fan screen synchronously, which effectively saves the negotiation time of advertisement playback. In addition, the holographic fan screen can display 3D images, and the advertising effect is improved.
Patent WO-2019227730-A1 (WO)
Inventor: LIU ZHEN
IPC: H04M1/725
Filed: 2018-08-29
Abstract: L'invention concerne un procédé et un dispositif de rappel de charge, un dispositif informatique et un support de stockage, qui sont utilisés pour rappeler à un terminal mobile d'effectuer une tâche de charge, le procédé comprenant les étapes suivantes : un côté serveur acquiert des informations de planification d'un programme à exécuter dans un dispositif terminal, calcule la consommation de puissance requise par le dispositif terminal dans le programme à exécuter selon des informations de temps d'exécution dans les informations de planification, et configure en outre une tâche de rappel de charge pour le dispositif terminal selon la consommation de puissance, de telle sorte que le côté serveur peut, par détection de la puissance restante du dispositif terminal et lorsqu'il est détecté que la puissance restante en cours est inférieure à la consommation de puissance requise par le programme, rappelle à temps à un utilisateur de charger le dispositif terminal. Au moyen du présent procédé, on rappelle à temps à l'utilisateur de charger le dispositif terminal, ce qui permet d'éviter les problèmes selon lesquels l'utilisateur ne peut pas utiliser normalement le dispositif terminal lorsqu'il voyage du fait que l'utilisateur a oublié de charger le dispositif terminal avant de voyager ou l'utilisateur n'a pas assez de temps pour charger le dispositif terminal lorsqu'il se rappelle de charger le dispositif.
Patent WO-2019052435-A1 (WO)
Title: Pixel driving circuit and method, and display apparatus
Inventor: HU SHUANG
IPC: G09G3/3233
Filed: 2018-09-11
Abstract: Disclosed are a pixel driving circuit, a pixel driving method and a display apparatus. The pixel driving circuit comprises a first switch element (T1), a second switch element (T2), a first compensation element (T4), a second compensation element (T5), a driving transistor (DT), a capacitor (C) and a third switching element (T3). The influence of a threshold voltage of the driving transistor on a drive current can be eliminated, the uniformity of the display brightness of each pixel is ensured, and the influence of a previous frame of signals on the display brightness can also be eliminated.
Patent WO-2019057023-A1 (WO)
Title: Data recovery method, sending/receiving apparatus, and computer-readable storage medium
Inventor: YANG KUN
IPC: H04L29/08
Filed: 2018-09-18
Abstract: Disclosed are a data recovery method, a sending/receiving apparatus, and a computer-readable storage medium. The data recovery method comprises dividing a to-be-transmitted file into at least two fragments according to a preset fragmentation rule, and calculating to obtain verification information of each fragment; sending the obtained information of each fragment to a data receiving apparatus; receiving actual verification information of each fragment, sent by the data receiving apparatus; matching the verification information and the actual verification information of each fragment, and taking to be an abnormal fragment any fragment which has failed to match; sending to the data receiving apparatus the new obtained information of the abnormal fragment.
Patent WO-2020000699-A1 (WO)
Title: 充电装置及充电系统
Inventor: Wu dongan
IPC: H02J7/00
Filed: 2018-09-19
Abstract: 本发明实施例公开的充电系统及充电装置包括充电座(10)、第一充电接头(20)、按键组件(30)及保护罩组件(40)。第一充电接头(20)设置在充电座(10)上并露出在充电座(10)外。按键组件(30)设置在充电座(10)上。保护罩组件(40)设置在充电座(10)上并与按键组件(30)联动，按键组件(30)用于控制保护罩组件(40)相对充电座(10)转动，保护罩组件(40)相对充电座(10)转动时保护罩组件(40)能够选择性地遮挡第一充电接头(20)或开放第一充电接头(20)。充电装置中的第一充电接头(20)直接设置在充电座(10)上，从而避免使用线缆，当不需要使用充电装置进行充电时，充电装置收纳比较简单。
Patent WO-2019080685-A1 (WO)
Title: Video image segmentation method and apparatus, storage medium and electronic device
Inventor: AN SHAN
IPC: G06T7/136
Filed: 2018-09-25
Abstract: The present disclosure relates to a video image segmentation method and apparatus, wherein same belong to the technical field of video image segmentation. The method comprises: using a historical video image and a mask image of the historical video image to perform machine learning so as to obtain an image segmentation model; adjusting the image segmentation model by using a first frame of an image to be segmented, a previous frame of the frame to be segmented, and a mask image of the previous frame; and using the adjusted image segmentation model to segment the image to be segmented. The method can improve the precision of video image segmentation.
Patent WO-2020042293-A1 (WO)
Title: 印刷电路板的制作方法、印刷电路板及驱动电路板
Inventor: ZHAO WENQIN
IPC: H05K1/11
Filed: 2018-10-16
Abstract: 一种印刷电路板的制作方法，在印刷电路板(10)中焊盘(101)一侧向外延伸形成突出部(103)，相邻的两个焊盘突出部(103)之间的电气隔离区域被锡膏覆盖。有效地解决了印刷电路板的制作方法必需采用0欧姆电阻来进行电性连接，进而导致印刷电路板的制作成本较高、制作流程过于复杂，难以普遍适用的问题。