baber/WOPTO huggingface dataset:
Patent WO-2018171275-A1 (WO)
Title: 汇流条的供料机构和供料方法以及集成了汇流条供料机构的串焊机
Inventor: JIANG YONG
IPC: B23K3/08
Filed: 2017-12-25
Abstract: 一种汇流条(308)的供料机构，包括机架(101)，在所述机架上安装汇流条料卷(103)，在汇流条料卷的放料侧依次布置汇流条夹紧机构、汇流条切断机构、夹爪(302)以及汇流条转运机构；所述汇流条夹紧机构包括设置于汇流条下侧的垫块(202)和设置于汇流条上侧的上夹紧件，上夹紧件与上夹紧件驱动装置连接；所述汇流条切断机构包括设置于汇流条上下侧的上切刀和下切刀；所述汇流条转运机构包括设置于汇流条上下侧的吸盘(307)和下承托件，吸盘与上下驱动装置连接；所述上下驱动装置设置于转运驱动装置的移动端上，转运驱动装置驱动移动端运动至输送机构上方。该汇流条的供料机构能够实现汇流条的供料，使串焊机在焊接电池串的同时完成汇流条的焊接，提高效率。一种汇流条的供料方法以及一种集成了汇流条供料机构的串焊机。
Patent WO-2019127020-A1 (WO)
Title: 无线音频传输系统
Inventor: LI WEI
IPC: H04R27/00
Filed: 2017-12-26
Abstract: 一种无线音频传输系统，包括与音频输入设备插接配合并用于发送音频信号的无线音频发射器（100b）以及与音频输出设备插接并用于接收音频信号的无线音频接收器（100a），其中，音频输出设备开设有第一插接孔，音频输入设备开设有第二插接孔，无线音频接收器包括用于接收音频信号的信号接收组件以及与信号接收组件信号连接并用于插接配合至第一插接孔的第一插接头（20）以及与第一插接头（20）相连接的第一壳体（10）；第一壳体（10）合围成具有一开口且用以容置信号接收组件的第一容置腔（11），第一插接头（20）连接于第一壳体（10）的开口处。从而使得无线音频接收器（100a）能与音频输出设备直接插接使用，有利于无线音频传输系统的广泛应用。
Patent WO-2018130091-A1 (WO)
Title: 一种结合酶与超声处理由带内种皮核桃仁中提取多酚物质的方法
Inventor: ZHANG WENBIN
IPC: A23L5/30
Filed: 2017-12-29
Abstract: 一种结合酶与超声处理由带内种皮核桃仁中提取多酚物质的方法，所述方法包括得到带种皮的核桃仁；然后以体积比1:3～1:15将带内种皮核桃仁投入到乙醇水溶液中，然后用食品级柠檬酸或盐酸将混合物的pH调整为3.5～6.5，然后加入果胶酶和/或纤维素酶复合物，得到多酚提取体系。根据所述方法制备得到的核桃多酚粗提物，经冷冻干燥后其干物质总重量占原带皮核桃仁的2％以上，核桃多酚粗提物中多酚类有效物含量则达到15％以上。此外，还可采用大孔吸附树脂和工业色谱对得到的核桃多酚粗提物进行进一步分离，制备鞣花酸、水解单宁、胡桃醌等产品。
Patent WO-2019127595-A1 (WO)
Inventor: XU BAOAN
IPC: F24S10/40
Filed: 2017-12-31
Abstract: A horizontal transverse bent stacked pipe opening diagonal arrangement heat collection core vacuum heat collection pipe module, comprising a mounting frame, parallel heat preservation and collection headers, and sealing mounting pipe fittings; horizontal transverse bent stacked pipe opening diagonal arrangement heat collection core vacuum heat collection pipes are hermetically positioned between the parallel heat preservation and collection headers distributed on two sides of the mounting frame, so as to form a module in an abutting connection mode; the periphery of each heat collection header provided with sealing mounting elastic pipe fittings (12) or telescopic rotary jacking sealing pipe fittings is wrapped by a heat preservation box upper cover and a heat preservation box lower cover; the heat preservation and collection headers are horizontally, obliquely, or vertically mounted and arranged. Gas in the vacuum heat collection pipes can be naturally exhausted; a system generates medium thermosyphon convection self-circulation power by means of the density difference between cold water in a cold water pipeline and hot water in a hot water pipeline as well as the pressure difference generated by the height difference between a heat preservation water storage box and the opening diagonal arrangement heat collection core vacuum heat collection pipe module; or a water pump is mounted on the system, so that forced circulation of the system is achieved.
Patent WO-2018145546-A1 (WO)
Title: 一种鉴权方法、装置及存储介质
Inventor: YUAN ZHE
IPC: H04L29/06
Filed: 2018-01-05
Abstract: 本申请实施例提供一种鉴权方法、装置及存储介质，其中方法包括如下步骤：接收用户终端发送的携带目标用户标识、目标访问资源和对目标访问资源的目标操作方式的目标资源访问请求；在缓存表中查找是否存在目标资源访问请求的鉴权结果；当缓存表中不存在目标资源访问请求的鉴权结果时，采用第一策略表对目标资源访问请求进行鉴权，并将目标资源访问请求的鉴权结果进行输出；其中，第一策略表为包含用户标识、所述用户标识对应的可访问资源、对可访问资源的可操作方式之间的对应关系的一个关系表，第一策略表是以用户标识进行分类的。
Patent WO-2019140642-A1 (WO)
Title: Battery safety alert system
Inventor: ZHANG CAIHUI
IPC: B64D27/26
Filed: 2018-01-19
Abstract: The present disclosure relates to a battery safety alert system, comprising a detection device, a controller, a battery, a battery mounting portion, an engagement mechanism and a matching mechanism, wherein the detection device is used to detect position information of the engagement mechanism, one of the battery and the battery mounting portion is provided with the engagement mechanism, while the other is provided with the matching mechanism, and the engagement mechanism engages with the matching mechanism, so as to fix the battery to the battery mounting portion. The controller is communicatively connected to the detection device, and is used to receive the position information of the engagement mechanism detected by the detection device. The controller determines, according to the position information of the engagement mechanism, whether the engagement mechanism is fully engaged with the matching mechanism. If the engagement mechanism is not fully engaged with the matching mechanism, the controller sends out corresponding alarm information. The present application is used to detect whether the battery is held securely in place, thereby improving the safety of battery use.
Patent WO-2018137660-A1 (WO)
Title: Changement de porteuse dans des conditions de qualité de liaison radio réduite
Inventor: JHENG YU-SYUAN
IPC: H04W88/06
Filed: 2018-01-24
Abstract: Selon l'invention, une unité de réception de transmission sans fil (WTRU) est configurée en double connectivité avec un groupe de cellules maîtresses et un groupe de cellules secondaires. Des données de liaison montante (UL) sont envoyées dans un groupe actif parmi le groupe de cellules maîtresses et le groupe de cellules secondaires constituant le groupe de cellules de transmission d'UL actif. Il est déterminé si une transmission d'UL doit être passée ou non à un autre groupe parmi le groupe de cellules maîtresses et le groupe de cellules secondaires et le trafic d'UL est passé du groupe de cellules de transmission d'UL actif à l'autre groupe de cellules en réponse à la détermination que la transmission d'UL doit être passée à un autre groupe.
Patent WO-2019109517-A1 (WO)
Title: 基于智能马桶的尿液检测方法
Inventor: ZHANG GUANJING
IPC: E03D9/00
Filed: 2018-01-31
Abstract: 一种基于智能马桶的尿液检测方法，包括：获取用户的身份信息(S10)；根据用户的身份信息在存储单元(207)的检测数据表中为该用户建立数据记录(S20)；当红外传感单元(203)感测到有尿液流过时，控制尿液采集单元(204)采集用户的尿液，控制试纸条控制单元(205)推送试纸条至尿液分析单元(206)，控制尿液分析单元(206)将采集的待测尿液滴加到试纸条上并分析获得检测结果(S30,S40,S50)；将检测结果存储于存储单元的检测数据表中，将用户的身份信息以及对应的检测结果发送至临床数据中心(S60)。能够确保在多人进行检测时，不同用户的数据分别存储于存储单元(207)中。
Patent WO-2019153240-A1 (WO)
Title: Strong plugging drilling fluid suitable for shale gas well and preparation method therefor
Inventor: BAI YANG
IPC: C09K8/20
Filed: 2018-02-09
Abstract: Provided are a strong plugging drilling fluid suitable for shale gas wells and a preparation method therefor, which relate to the field of drilling fluids. Said drilling fluid comprises water, bentonite, a tackifier, a flow regulator, a filtration loss reducer, a plugging agent and a weighting agent, and comprises 1-10 parts by weight of the bentonite, 5-15 parts by weight of the tackifier, 4-13 parts by weight of the flow regulator, 4-13 parts by weight of the filtration loss reducer, 20-55 parts by weight of the plugging agent, and 10-60 parts by weight of the weighting agent on the basis of 100 parts by weight of water. A modified nano-silica is used as a plugging agent, so that the dispersity of the modified nano-silica in the drilling fluid system is higher and the particle size distribution thereof is more uniform. Thus, the drilling fluid system is especially suitable for the drilling construction of shale formations having micro-cracks (micro-fractures), micro-pore development, low-porosity, low-permeability (10  -3 -10 -7  md) and a significant capillary effect.
Patent WO-2019024511-A1 (WO)
Title: Handling mobile device administration in anchorless mobile networks
Inventor: AKHAVAIN MOHAMMADI MEHDI ARASHMID
IPC: H04W76/00
Filed: 2018-03-19
Abstract: A method in an access node of a Mobile network. The method comprises: maintaining, by the access node, device administration data pertaining to a mobile electronic device, the device administration data including at least one statistic pertaining to traffic to and from the mobile electronic device, and at least one rule for controlling an operation of the mobile electronic device; updating, by the access node, the at least one statistic based on the traffic to and from the mobile electronic device; enforcing, by the access node, the at least one rule based on the at least one statistic; and synchronizing, by the access node, the device administration data pertaining to the mobile electronic device with corresponding second device administration data maintained by a second access node of the Mobile network.
Patent WO-2019153480-A1 (WO)
Title: Text translation method, device, server and medium
Inventor: CAI JINSHENG
IPC: G06F17/27
Filed: 2018-04-11
Abstract: The present solution is applicable to the technical field of artificial intelligence, and provided therein are a text translation method, device, server and medium, wherein the method comprises: determining a local language corresponding to the location of a user by means of acquiring a native language and according to a correspondence between a preset geographical location and the local language; starting a translation function when the local language is not the native language, and detecting the language to which a text object belongs after starting the translation function; if the text object neither belongs to the native language nor belongs to the local language, then identifying the text object by means of a preset algorithm so as to obtain an object language, and translating the text object into the native language, such that the user may translate text in an unfamiliar environment without needing to manually select the local language and without needing to manually input the text to be translated, thus improving the convenience of automatic translation.
Patent WO-2018210129-A1 (WO)
Title: 一种无线移动通信系统资源分配方法及装置
Inventor: HONG JINPING
IPC: H04B7/0452
Filed: 2018-05-02
Abstract: 公开了一种无线移动通信系统资源分配方法及装置，涉及无线移动通信领域，所述方法包括：从当前可调度用户中确定预选可空分用户；根据所述预选可空分用户需要的资源块数目，将所述预选可空分用户进行分组，得到多个用户组；根据每个用户组需要的资源块数目，确定一个用户组作为空分配对组，并为所述空分配对组分配资源块。
Patent WO-2019076028-A1 (WO)
Title: Converter, method and device for controlling high voltage ride through of converter
Inventor: WU LEI
IPC: H02J3/38
Filed: 2018-05-07
Abstract: The invention provides a converter, and a method and device for controlling high voltage ride through (HVRT) of a converter. The method for controlling HVRT of a converter comprises: monitoring the grid voltage at a grid side of the converter; determining the current working status of the converter according to the grid voltage and a rated voltage of the converter; if the current working status of the converter is determined to be in HVRT mode, calculating, based on the voltage characteristics of the DC bus of the converter, the voltage characteristics of a power grid, and an inductive reactance value of the converter reactor, the reactive current set value required to supply reactive current to the reactor; supplying the reactive current to the reactor according to the reactive current set value. The present invention provides a method to supply a reactive current for an HVRT mode of a converter and a corresponding strategy for controlling the HVRT, such that the wind turbine generator system has an HVRT function.
Patent WO-2018233435-A1 (WO)
Title: Multi-dimensional surface electromyographic signal based artificial hand control method based on principal component analysis method
Inventor: SONG AIGUO
IPC: A61F2/72
Filed: 2018-05-23
Abstract: Disclosed is a multi-dimensional surface electromyographic signal based artificial hand control method based on a principal component analysis method, the control method comprising the following steps: first, an armband provided with a 24-channel array electromyography sensor being worn on a forearm of a subject, and five finger joint attitude sensors being respectively worn on a distal phalanx of a thumb and middle phalanxes of other fingers of the subject; the subject being subjected to independent bending and stretching training of five fingers, and acquiring electromyography sensing array data and finger joint attitude sensor data at the same time; decoupling the electromyography sensing data by using a principal component analysis method to constitute a finger movement training set; after the training is completed, removing the sensors worn on the fingers; carrying out data fitting on the finger movement training set by using a neural network method to build a finger continuous-movement prediction model; and predicting a bending angle of the current finger by using the finger continuous-movement model. The control method can overcome the non-continuity of modal classification of discrete actions, thus ultimately achieving smoother control over an artificial hand.
Patent WO-2019033825-A1 (WO)
Title: Drive circuit and control method therefor, and display panel, and display apparatus
Inventor: LIU YUANYUAN
IPC: G09G3/36
Filed: 2018-05-31
Abstract: A drive circuit and a control method therefor, and a display panel, and a display apparatus. The drive circuit comprises a logic board (1), a gate drive circuit (2) and an interface control module (3). The interface control module (3) is configured to detect timing control signals output by the logic board (1) to the gate drive circuit (2) via a signal transmission interface, and control, in response to detecting that the timing control signals do not satisfy a pre-set condition, the signal transmission interface of the logic board (1) to stop outputting the timing control signals to the gate drive circuit (2).
Patent WO-2019007182-A1 (WO)
Title: Data transmission method and device
Inventor: ZHAO RUI
IPC: H04W72/04
Filed: 2018-06-05
Abstract: Disclosed are a data transmission method and device. In the present application, a terminal determines a transmission resource on a direct-connection link; and the terminal transmits data on M transmission resource blocks of the direct-connection link according to the transmission resource, wherein one transmission resource block at least comprises N time-frequency resources for data transmission, and M and N are integers greater than or equal to 1. By means of the present application, the transmission reliability of the direct-connection link can be improved, and/or the coverage can be expanded.
Patent WO-2019062225-A1 (WO)
Title: Method for quickly displaying messages and confirming messages
Inventor: LIN BIQIN
IPC: H04L12/58
Filed: 2018-06-25
Abstract: Provided in the present invention is a method for quickly displaying messages and confirming messages, comprising the following steps: when a group member client terminal receives a new group message, displaying the new group message and hiding same in the uppermost group messages at the top of a chat information display area; when determining that the uppermost group messages comprise a marker of being received or not, displaying an indication button in the chat information display area and recording the position of a group message having a marker of being received or not; when the indication button is triggered, on the basis of the recorded position, scrolling the group messages in the chat information display area to the group message having a marker of being received or not, displaying said group message and displaying an awaiting confirmation function interface at the position of the group message, and clearing the indication button. The advantages of the present invention are as follows: when a group message to be confirmed is hidden, the group members can quickly find said group message and confirm same, and the sending group member can also quickly know that the message has been confirmed.
Patent WO-2019029289-A1 (WO)
Title: Channel state information (csi) feedback method and resource allocation method and device
Inventor: LI HUI
IPC: H04L5/00
Filed: 2018-06-27
Abstract: Disclosed in the present application are a channel state information (CSI) feedback method and a resource allocation method and device. The method comprises: a terminal calculates CSI by using codebook parameters configured by a base station, and obtains CSI information, the CSI information comprises rank indication (RI); the terminal acquires a first uplink channel resource allocated by the base station for the terminal, and when the value of the RI is greater than 1, the terminal uses rank 1 CSI information in the CSI information as first CSI information and sends same to the base station by means of the first uplink channel resource, so that the base station can allocate, according to the first CSI information, for the terminal a second uplink channel resource used for transmitting second CSI information, the second CSI information being remaining CSI information in the CSI information excluding the rank 1 CSI information.
Patent WO-2019237434-A1 (WO)
Title: Sweeping robot position calibration method and system
Inventor: WANG SHENGPING
IPC: A47L11/40
Filed: 2018-06-28
Abstract: A sweeping robot position calibration method and system, which relate to the technical field of sweeping robots. The method comprises: acquiring a first image and a second image during the operation of a sweeping robot, wherein the first image is a ceiling image photographed at a first moment, and the second image is a ceiling image photographed at a second moment (S101); acquiring a first angle, a second angle and a third angle, wherein the first angle is an angle between a first straight line and a boundary line in the first image, the second angle is an angle between the first straight line and the boundary line in the second image, and the third angle is a rotation angle of the sweeping robot from the first moment to the second moment (S102); and comparing an angle difference between the second angle and the first angle with the third angle and calibrating position information of the sweeping robot (S103). The method and system solve the problem of inaccurate positioning of existing sweeping robots.
Patent WO-2019114266-A1 (WO)
Inventor: TANG YAN
IPC: B25J11/00
Filed: 2018-07-12
Abstract: A flexible base, comprising: an underframe (1), at least one second driven wheel (4-2) and at least two driving wheels (3-1, 3-2) being provided at the bottom of the underframe (1), and positions where the second driven wheel (4-2) and a driving wheel (3) are provided not overlapping; a bearing plate (2), at least one first driven wheel (4-1) being provided at the bottom of the bearing plate (2), and positions where the first driven wheel (4-1), the second driven wheel (4-2), and the driving wheel (3) are provided not overlapping; and an adjusting mechanism (5) used for connecting the bearing plate (2) and the underframe (1). When the ground is not flat, the adjusting mechanism (5) is used for dynamically adjusting the second driven wheel (4-2) so that the first driven wheel (4-1), the second driven wheel (4-2), and the driving wheel (3) are attached to the ground. According to the flexible base, by connecting the bearing plate to the underframe by means of the adjusting mechanism, the driven wheel and the driving wheel can be attached to the ground better, so that the stability during travelling is improved.
Patent WO-2019015626-A1 (WO)
Title: Inductor structure and method for forming the same
Inventor: ZHANG HUAN
IPC: H01F27/28
Filed: 2018-07-19
Abstract: A device comprises a magnetic core comprising a first leg and a second leg formed by a first magnetic component and a second magnetic component, wherein a first gap and a second gap are placed between the first magnetic component and the second magnetic component and are in the first leg and the second leg, respectively, a first winding wound around the first leg in a counter-clockwise direction and a second winding wound around the second leg in a clockwise direction.
Patent WO-2019184154-A1 (WO)
Inventor: ZHENG ZIKE
IPC: G09G3/36
Filed: 2018-07-23
Abstract: A simplified timing sequence controller (TCON) signal processing method and apparatus. The signal processing method comprises: receiving LVDSs, with the LVDSs comprising a row of clock signals and five rows of data signals, and carrying setup parameters of a TCON in an empty differential pair formed in a first bit of the last two rows of data signals in each cycle (S301), wherein the setup parameters comprise the width, a period and a lookup table of a TCON signal; and decoding the LVDSs to acquire the width, the period and the lookup table of the TCON signal (S302). By carrying setup parameters of a TCON in LVDSs, the setup parameters of the TCON arranged in the same sequence as in an EEPROM are used, such that the TCON resource is saved where realizing the same technical effect, EEPROM hardware is reduced and the cost is reduced.
Patent WO-2019020107-A1 (WO)
Title: Method for recognizing a screen-off gesture, and storage medium and terminal thereof
Inventor: SHI RENDONG
IPC: G06F9/44
Filed: 2018-07-27
Abstract: A method for recognizing a screen-off gesture, and a storage medium and a terminal thereof are disclosed. The method includes reading, when it is detected that the user inputs a screen-off gesture, gesture data of the screen-off gesture from the touch chip according to a set period. The method also includes determining, when the gesture data satisfies a preset matching condition and does not contain a preset end identifier, a screen-off gesture trajectory based on gesture coordinates that have been read. Furthermore, the method includes matching the screen-off gesture trajectory with each preset gesture trajectory in the preset gesture trajectory set. Moreover, reading operation of the gesture data is stopped when the screen-off gesture trajectory does not match any of the preset gesture trajectories in the preset gesture trajectory set.
Patent WO-2019029426-A1 (WO)
Title: Method and apparatus used for transmitting reference signals
Inventor: SUN PENG
IPC: H04W72/04
Filed: 2018-08-02
Abstract: Disclosed by the present disclosure are a method and apparatus used for transmitting reference signals. The method comprises: determining first indication information which is used to indicate to a first terminal a time-frequency resource for at least two Channel State Information-Reference Signals (CSI-RS), wherein the at least two CSI-RSes are used for time-frequency tracking; and sending the first indication information to the first terminal.
Patent WO-2019100758-A1 (WO)
Inventor: LI JIADE
IPC: G06F3/12
Filed: 2018-08-03
Abstract: 本申请实施例提供了一种图像形成方法、终端及非易失性计算机存储介质。本申请实施例由第二客户端将目标图像形成装置注册至服务器，并且能够通过第二客户端向服务器输入目标图像形成装置的图像形成描述信息，图像形成描述信息包括第一客户端与目标图像形成装置之间图像形成数据传输路径对应的图像形成方式，对于第二客户端而言，第二客户端根据自身需要可以设定其他终端与图像形成装置之间的数据传输路径对应的图像形成方式，有利于更好管控图像形成装置的使用情况，给第二客户端带来了便利，在一定程度上解决了图像形成装置的所有者将自己的图像形成装置共享给其他用户使用，无法管控数据传输至图像形成装置的方式，给用户带来不便的问题。
Patent WO-2020029152-A1 (WO)
Inventor: CAI JIN
IPC: A61M37/00
Filed: 2018-08-09
Abstract: L'invention concerne un tissu pouvant prévenir et traiter la trachéite. Pendant la préparation, le tissu est trempé avec un fluide de trempage de médecine chinoise traditionnelle pour prévenir et traiter la trachéite; le fluide de trempage de médecine chinoise traditionnelle est constitué de rhizome préparé de rehmannia, du fruit de Schisandra de Chine, de cannelle de Chine, de campanule de Chine, de pachyme, de lyciet de Chine, de feuille de loquat et d'écorce de pivoine arbustive. Le tissu est facile à fabriquer et présente un excellent effet de prévention de la trachéite.
Patent WO-2019095756-A1 (WO)
Title: 一种具有顶层自动放书机构的书架
Inventor: LI JIAJIE
IPC: A47B97/00
Filed: 2018-08-15
Abstract: 一种具有顶层自动放书机构的书架，包括主架体（10），所述主架体（10）由后板体、两个侧板体（11）、顶板体（12）和多个隔板（13）组成，两个侧板体（11）、顶板体（12）和所有隔板（13）均固定在后板体上，顶板体（12）的底面两侧固定在侧板体（11）的顶面上，隔板（13）的两侧固定在两个侧板体（11）上；右侧的侧板体（11）的中部固定有延伸板（111），顶板体（12）的右侧具有向右延伸的顶板延伸部（121），顶部延伸部（121）的右端底面固定有竖直板（14），延伸板（111）的右侧壁固定在竖直板（14）的内侧壁上，延伸板（111）的右侧底面固定有升降电机（112），竖直螺杆（113）的顶端铰接在顶板延伸部（121）上，竖直螺杆（113）的底端铰接在延伸板（111）上；该书架在主架体上设置抓取和提升的机构，可以自动将主架体（10）的顶层的书本拿取或者是自动放置书本，无需人工手动放置，非常方便。