baber/WOPTO huggingface dataset:
Patent WO-2018184583-A1 (WO)
Title: 待充电设备、无线充电装置、无线充电方法及系统
Inventor: WAN SHIMING
IPC: H02J7/00
Filed: 2018-04-04
Abstract: 一种待充电设备、无线充电装置、无线充电方法及系统，该无线充电装置（200）包括：电压转换电路（203），用于接收输入电压，并对输入电压进行转换，得到电压转换电路的输出电压和输出电流；无线发射电路（201），用于根据电压转换电路的输出电压和输出电流发射电磁信号，以对待充电设备进行无线充电；第一控制电路（202），用于在无线充电的过程中，与待充电设备进行无线通信，获取待充电设备反馈的降压电路（303）的输出电压和/或输出电流；以及根据降压电路的输出电压和/或输出电流调整电压转换电路的输出电压和/或输出电流，以调整电磁信号的发射功率，使得降压电路的输入电压和输出电压的压差满足预设条件。该待充电设备、无线充电装置、无线充电方法及系统可降低无线充电过程中的发热。
Patent WO-2019148661-A1 (WO)
Title: Liquid display panel and manufacturing method therefor, and liquid crystal display device
Inventor: LI QIAN
IPC: G02F1/13357
Filed: 2018-04-17
Abstract: A liquid crystal display panel and a manufacturing method therefor, and a liquid crystal display device, said liquid crystal display panel comprising an array substrate (10), a color filter substrate (20), a frame sealant (30) connecting the array substrate (10) and the color filter substrate (20), and liquid crystals (40) between the array substrate (10) and the color filter substrate (20). A photoluminescent substance (22) is provided at a position, corresponding to the frame sealant (30), of the array substrate (10) and/or the color filter substrate (20), the photoluminescent substance (22) is used for emitting second light rays under the excitation of first light rays, the second light rays are used for curing the frame sealant (30), and the photoluminescent substance (22) is at least partially provided on an optical path of the first light rays. In the above manner, the problem that, during curing a frame sealant (30) of a conventional display panel, light rays are blocked so that the frame sealant (30) cannot be completely irradiated, causing incomplete curing of the frame sealant (30), can be solved.
Patent WO-2018210284-A1 (WO)
Title: 一种光伏装置、金属导线网络层状结构及其制造方法
Inventor: WANG YUNFANG
IPC: H01L31/044
Filed: 2018-05-16
Abstract: 本申请公开了一种光伏装置、金属导线网络层状结构及其制造方法，所述结构包括金属导线网络和二极管条带；所述金属导电网络包括若干第一主栅线，所述若干第一主栅线相互平行设置；所述二极管条带包括条带层和贴合在所述条带层一侧的粘结导电层，所述粘结导电层包括若干粘结段，所述粘结段对应一第一主栅线；所述条带层包括若干二极管，相邻二极管的连接处粘结一粘结段，相邻粘结段之间形成一子条带，每一子条带通过其两端的粘结段与对应的两个第一主栅线连接，所述两个第一主栅线相邻。该结构用于柔性太阳能电池板的组装电连接，适用于卷对卷工艺的电池板与线路和元器件的一体成型，提高了生产效率和生产的稳定性。
Patent WO-2019184078-A1 (WO)
Inventor: HAN YONGHAO
IPC: C02F11/12
Filed: 2018-05-29
Abstract: A municipal sludge fuel preparation method and an application thereof. The sludge fuel preparation method comprises the following steps: performing moisture regulation on sludge; adding an additive to the sludge subjected to moisture regulation, and then stirring the substances uniformly; press-forming a mixture obtained after uniform stirring; and drying a product obtained after press-forming to obtain a fuel product. Prepared fuel can be applied to units requiring fossil energy, such as thermal power plants, heating plants, cement plants and agriculture, fishery and sidelines, as alternative or supplementary fuel. The calorific value of the fuel is 4200-5000 kilocalories. The pH value of trace ash obtained after fuel burning reaches 7.9-8.5. The fuel has a very low content of heavy metals and can be used as a soil conditioner, thus achieving zero discharge of waste. The method has the advantages of a simple process, low cost, no device particularity, low investment, high yield and no secondary pollution.
Patent WO-2019227311-A1 (WO)
Title: Signal processing circuit and device, and method for processing communication mode
Inventor: ZHAO YUPENG
IPC: H04W4/00
Filed: 2018-05-29
Abstract: A signal processing circuit, a communication device, an unmanned aerial vehicle, and a method for processing a communication mode. The signal processing circuit comprises: at least two modems, a signal conversion circuit, a first control circuit, a second control circuit, and a processor. The at least two modems are connected to the signal conversion circuit at different time divisions. The signal conversion circuit is connected to an RF transceiver, and is used to convert a signal sent between the RF transceiver and the modems. The processor is used to control the at least two modems to connect the signal conversion circuit at different time divisions by using the first control circuit, and to control the RF transceiver by using the second control circuit. Embodiments of the present application can reduce a PCB space occupied by a signal processing circuit, and reduce costs of the signal processing circuit.
Patent WO-2019011100-A1 (WO)
Title: Display screen and packaging method thereof
Inventor: KE XIANJUN
IPC: H01L51/56
Filed: 2018-06-13
Abstract: The invention relates to a display screen and a packaging method thereof. The packaging method of the display screen comprises the following steps: providing a substrate of the display screen; evaporating an organic light-emitting material on the substrate; printing a first packaging pattern and a second packaging pattern on the cover plate of the display screen, wherein the first packaging pattern surrounds the second packaging pattern; etching the organic light-emitting material by using a first laser on the substrate; fitting the substrate and the cover plate so that the first packaging pattern and the substrate are fitted, and the second packaging pattern and the organic light-emitting material are fitted; sintering the first packaging pattern and the second packaging pattern by using a second laser on one of the substrate and the cover plate; and performing punching on the display screen.
Patent WO-2019105016-A1 (WO)
Inventor: LUO CHUNGUANG
IPC: B21J15/38
Filed: 2018-06-21
Abstract: 一种具有集成送钉装钉机构的拉铆枪，由拉铆枪本体（1）、驱动机构（2）和装钉机构（3）构成，其中驱动机构（2）的气缸本体（20）、滑槽（25）和拉铆枪本体（1）的油缸体（10）加工成一体，称为集成缸体A。所述装钉机构（3）包括下鄂件（31）、上鄂件（32）、联接块（35）、拉簧（36）和撑杆（24）。驱动机构的活塞杆（22）和滑槽内的滑杆（26）共同驱动装钉机构前后移动，装钉机构向前移动时，自动闭合接收铆钉，向后移动时，自动张开，将铆钉装进拉铆枪本体的枪头内。该拉铆枪的结构使得设备的零件数量减少，设备装配简单，提高了设备的安全性能和品质，便于自动与半自动设备的推广。
Patent WO-2019007245-A1 (WO)
Title: Processing method, control method and recognition method, and apparatus and electronic device therefor
Inventor: WU SHUAN
IPC: G10L15/18
Filed: 2018-06-28
Abstract: The embodiments of the present invention relate to a processing method, a control method and a recognition method, and an apparatus and electronic device therefor, in particular to a wake-up processing method, a wake-up sensitivity control method, a fast wake-up processing method and a voice control object recognition method, and corresponding apparatuses and electronic devices. The embodiments of the present invention provide an improved solution in the aspect of a prompt in device wake-up, the aspect of adjusting wakeup sensitivity based on different scenarios, the aspect of accurately recognizing and removing a fast wake-up word in quick wake-up, and the aspect of improving the determination of a control object for the execution of voice instructions, and improves the intelligence and accuracy of human-machine dialogue compared with the prior art.
Patent WO-2020000285-A1 (WO)
Inventor: PATEL BAIJU V
IPC: H04L29/06
Filed: 2018-06-28
Abstract: A cryptographic data item utilized to derive a first cryptographic key employed by a first memory controller for implementing a first cryptographically protected execution environment for storing memory pages associated with a virtual machine may be received from a first host system via a first secure communication channel. The cryptographic data item may be transmitted to a second host system via a second secure communication channel for implementing a second cryptographically protected environment on the second host system. The first host system may be caused to migrate the memory pages of the virtual machine via an unsecured communication channel to the second host system for storing in the second cryptographically protected execution environment.
Patent WO-2018219363-A1 (WO)
Inventor: XU QING
IPC: G02B6/44
Filed: 2018-07-26
Abstract: 一种光缆接头盒，包括盒体、上盖，盒体过线端设有过线组件（1），过线组件（1）包括插接结构模块（2）和盖型螺母（3），插接结构模块（2）设在盒体上，盖形螺母螺纹（3）连接在插接结构模块（2）上；插接结构模块（2）和盖型螺母（3）设有联通的过线孔；插接结构模块（2）、盖型螺母（3）由分体结构件组装构成，并且分体结构件是沿过线孔分割。该接头盒的插接结构模块（2）、盖型螺母（3）均为分体设计，安装过程中无需使用螺钉，安装方便。
Patent WO-2020019237-A1 (WO)
Title: Systems and methods for dispatching service providers
Inventor: LI HAIBO
IPC: G06Q30/06
Filed: 2018-07-26
Abstract: A method for dispatching available service providers in an O2O service platform is provided. The method may include segmenting an area into a plurality of sub-areas. The sub-areas may form at least one pair of sub-areas including a first sub-area and a second sub-area. The method may also include determining, for each of the first and second sub-areas, a demand-supply gap of the sub-area in a predetermined time period. The method may further include determining a dispatch cost of dispatching available service providers from the second sub-area to the first sub-area in the predetermined time period. The method may further include determining a dispatch utility of dispatching available service providers from the second sub-area to the first sub-area in the predetermined time period.
Patent WO-2020000551-A1 (WO)
Title: 空气调节设备的导风条控制方法、装置和空气调节设备
Inventor: DUAN XIAOHUA
IPC: F24F11/64
Filed: 2018-07-27
Abstract: 一种空气调节设备的导风条控制方法、装置和空气调节设备，其中，方法包括：确定空气调节设备中导风条当前的摆动角度，再根据导风条当前的摆动角度，确定对应的目标停止时长，控制导风条在当前的摆动角度下，停顿目标停止时长后继续摆动。该方法通过根据导风条的摆动角度，确定导风条在当前摆动角度的停止时长，控制空气调节设备在不同角度的出风量，进而使导风条在各个方向的送风量尽量均匀，从而降低了空气调节设备对应的两侧区域与中间区域的温差，使整个房间温度分布更加均匀。
Patent WO-2019095749-A1 (WO)
Title: 彩膜基板和显示装置
Inventor: GUO WEIHUAN
IPC: G02F1/1335
Filed: 2018-08-10
Abstract: 一种彩膜基板和显示装置。彩膜基板具有衬底基板（10）；黑矩阵(BM)；第一色阻（R）；平坦层（20），平坦层（20）位于衬底基板（10）和黑矩阵（BM）之间并且具有开口（400，401，402）；和第一色偏补偿层（40），第一色偏补偿层（40）位于平坦层（20）的开口（400，401，402）中，其中第一色的光在与衬底基板（10）的垂直方向偏离角度α的方向上通过第一色阻（R），第一色偏补偿层（40）将通过第一色阻（R）的第一色的光至少部分地转变成第二色的光或第三色的光，其中角度α大于或等于0度并且小于90度。
Patent WO-2019214109-A1 (WO)
Inventor: ZOU WENTAO
IPC: G06F11/36
Filed: 2018-08-24
Abstract: 一种测试过程的监控装置、方法以及一种计算机可读存储介质，包括存储器(11)和处理器(12)，存储器(11)上存储有可在处理器(12)上运行的测试监控程序(01)，该程序(01)被处理器(12)执行时实现如下步骤：当检测到用户基于测试用例的测试子单元触发的测试指令时，基于测试指令执行测试子单元以对被测系统进行测试(S10)；在接收到被测系统返回的执行测试子单元得到的代码执行信息时，从代码执行信息中获取时间信息(S20)；根据时间信息，生成与测试子单元对应的方法调用路径(S30)；重复上述步骤，直至测试用例包含的测试子单元全部执行完成，根据各个测试子单元对应的方法调用路径生成与测试用例对应的方法调用路径(S40)。实现了准确高效的测试。
Patent WO-2019205383-A1 (WO)
Inventor: LIU AOZHI
IPC: G10L25/30
Filed: 2018-08-24
Abstract: Dispositif électronique, procédé d'identification de style d'interprétation de musique basé sur un apprentissage profond, et support de stockage. Le procédé comporte les étapes consistant à: obtenir une partition musicale correspondant à une musique à interpréter (S301); effectuer un marquage de dynamique de musique sur la partition musicale obtenue selon un modèle pré-entraîné de marquage de dynamique de musique de façon à marquer une dynamique de musique dans la partition musicale (S302); et déterminer un style d'interprétation de la musique selon la dynamique de musique marquée (S303). Le procédé est simple, souple, très pratique et capable d'améliorer le rendement d'apprentissage et l'effet d'un débutant dans l'interprétation.
Patent WO-2019062436-A1 (WO)
Title: Instant inspection device
Inventor: LIU YUAN
IPC: G01N35/10
Filed: 2018-08-29
Abstract: An instant inspection device, comprising a syringe and a plunger. The plunger is movably arranged in the syringe; a blocking object is arranged at a liquid outlet of the syringe, a pre-filling cavity is formed between the blocking object and the plunger, liquid and gas are pre-filled into the pre-filling cavity, and a piercing object is arranged at one end, near the blocking object, of the plungerthe plunger is pushed to compress the gas in the pre-filling cavity, and the piercing object is driven to break or open the blocking object. The quantitative filling of one or multiple component reagents can be realized at one time. the plunger is pushed to compress the gas in the pre-filling cavity; and the piercing object is driven to break or open the blocking object. The quantitative filling of one or multiple component reagents can be realized at one time.
Patent WO-2019218540-A1 (WO)
Inventor: ZHAO GUOQUN
IPC: C01B32/05
Filed: 2018-08-31
Abstract: L'invention concerne une méthode de préparation d'un bloc de carbone macroporeux tridimensionnel à base de polyacrylonitrile. La voie de traitement de la méthode comprend la dissolution complète de polyacrylonitrile dans un solvant organique, la réalisation d'un séchage, d'une découpe, d'un pressage à chaud et d'un ébauchage pour obtenir un précurseur de mousse, la préparation d'une mousse de polyacrylonitrile ayant une structure cellulaire contrôlée par une méthode de moussage par lots de dioxyde de carbone supercritique, et la pré-oxydation et la carbonisation de préformage pour obtenir le bloc de carbone macroporeux tridimensionnel à base de polyacrylonitrile.
Patent WO-2020047799-A1 (WO)
Title: Data transmission method, device and apparatus
Inventor: ZHOU JUEJIA
IPC: H04W72/04
Filed: 2018-09-06
Abstract: The present disclosure relates to a data transmission method, device and apparatus, which belong to the technical field of communications. The method comprises: monitoring a data transmission scenario of a first base station in an LBT time-frequency region preset in at least one FFP, wherein the preset LBT time-frequency region comprises at least one sub-time-frequency region; according to a monitoring result of each sub-time-frequency region in the LBT time-frequency region preset for each FFP, determining FFP transmission mode information of the first base station; and according to the FFP transmission mode information, determining an FFP transmission mode of the first base station. According to the present disclosure, the FFP transmission mode information of the first base station is determined by means of monitoring the data transmission scenario of the first base station in the LBT time-frequency region preset in at least one FFP, and then the FFP transmission mode of the first base station is determined according to the FFP transmission mode information. By this method, FFP transmission modes of other adjacent base stations can be acquired without signalling interaction between base stations, thus transmission scheduling which avoids interference can be carried out.
Patent WO-2020062219-A1 (WO)
Title: 蠕动泵及农业无人飞行器
Inventor: LI LEI
IPC: F04B43/12
Filed: 2018-09-30
Abstract: 一种蠕动泵(100)及农业无人飞行器(1000)。蠕动泵(100)包括泵管(10)、转动架(20)及连接在转动架(20)上的挤压轮(30)。挤压轮(30)用于在转动架(20)的带动下转动，并沿挤压轨道挤压泵管(10)。蠕动泵(100)还包括导向件(40)，导向件(40)形成有限定部(41)，导向件(40)与挤压轮(30)同步转动，并通过限定部(41)将泵管(10)限制在挤压轨道内。
Patent WO-2020037810-A1 (WO)
Title: Bluetooth-based audio transmission method and system, audio playing device and computer-readable storage medium
Inventor: HE DIANCHAO
IPC: H04W4/80
Filed: 2018-10-23
Abstract: Disclosed are a Bluetooth-based audio transmission method and system, an audio playing device and a computer-readable storage medium. The method comprises: acquiring an audio frame of audio to be played (S100); reading the audio frame, and the audio frame being captured to form audio data (S200); encoding the audio data and sending the audio data to an application module (S300); and the application module sending, based on a Bluetooth low energy protocol, the audio data to an audio playing device (S400). An intelligent terminal is supported to connect to multiple audio playing devices at the same moment, thereby facilitating a user sharing a single audio stream to multiple user positions, and having a small delay and low power consumption when audio data is transmitted.
Patent WO-2019161681-A1 (WO)
Title: Wheel-leg isomorphic transformable wheelchair exoskeleton robot
Inventor: ZHU YANHE
IPC: A61G5/04
Filed: 2018-11-07
Abstract: A wheel-leg isomorphic transformable wheelchair exoskeleton robot, relating to a wheelchair exoskeleton robot. Said robot is used for rehabilitation training of a patient, and solves the problem in an existing wheel-leg medical rehabilitation lower-extremity exoskeleton robot of a difficulty in independent completion of structural transformation by a user due to inability of isomorphic unfolding and storage before and after the structural transformation of the wheelchair because of mechanism redundancy caused by relative independence of parts in a transformation process of a wheelchair moving mode structure and an exoskeleton rehabilitation training mode structure, as well as low degrees of light-weight and portability. Said robot comprises a waist part (1), a foldable wheelchair rack (4), two thighs (2), and two lower legs (3); the waist part (1) comprises a low back assembly (1-1) and a wheelchair seat (1-8), and the wheelchair seat (1-8) is mounted on the low back assembly (1-1) and is rotatable with respect to the low back assembly (1-1); the thighs (2) are connected to the low back assembly (1-1) by means of hip joints (45); the thighs (2) are connected to the lower legs (3) by means of knee joints (46); the foldable wheelchair rack (4) is rotatably connected to the hip joints (45) and the lower legs (3).
Patent WO-2020097898-A1 (WO)
Inventor: WANG YING
IPC: G01J1/02
Filed: 2018-11-16
Abstract: 本申请涉及一种全光探测器、探测系统、响应时间测试系统及制造方法。其中，所述全光探测器包括微纳光纤和光学谐振腔。所述微纳光纤包括过渡区和均匀区。所述均匀区与所述过渡区连接。所述光学谐振腔设置于所述均匀区。所述光学谐振腔为半导体材料制成。本申请提供的所述全光探测器通过谐振峰的变化探测光，实现全光探测，信噪比高。
Patent WO-2019128527-A1 (WO)
Title: 一种社交内容风险识别方法、装置以及设备
Inventor: WANG CHUAN
IPC: G06Q50/00
Filed: 2018-11-19
Abstract: 一种社交内容风险识别方法、装置以及设备。该方法包括：通过树桩结构的机器学习模型处理，对待识别的社交内容数据的特征进行特征维度扩展，再将得到的维度扩展的特征输入深度机器学习模型进行预测，从而识别该社交内容数据是否存在风险。
Patent WO-2020077728-A1 (WO)
Inventor: CHI JUNCHEN
IPC: B60G21/067
Filed: 2018-11-20
Abstract: 一种车体主动平衡系统，属于车辆平衡装置领域，它包括至少两个用于支撑车体与车轮之间的容积可变的支撑单元和向各个支撑单元供油的供油机构（200），各个支撑单元并联设置；供油机构（200）用于分别向各个支撑单元供入介质，且通过供入介质使支撑单元延伸。该车体主动平衡系统能够降低车轮腾空后回落与路面的高度差，降低腾空后落地冲击；同时，当某一轮或多轮处于陷坑悬空状态时，通过延伸支撑单元的长度也可以使悬空轮与路面接触，使悬空轮脱离悬空状态。
Patent WO-2020000901-A1 (WO)
Inventor: LI WEIGUO
IPC: G06F3/041
Filed: 2018-12-03
Abstract: Provided are a conductive laminated structure, preparation method thereof, and touch control display device; forming a conductive layer (2) on a substrate (1), then forming an opening (3) in the conductive layer (2), such that metal nanowires in a metal nanowire conductive layer (21) may be more exposed to the surface of an adhesion-promoting layer (22) and in contact with a signal connection layer (4); the signal connection layer (4) is at least partially embedded in the opening (3) in the direction of the thickness of the layer, increasing the area of the signal connection layer (4) and the metal nanowire conductive layer (21) while also ensuring adhesion, thus reducing impedance and increasing conduction; the increase in conduction also can further reduce response time; the proportion of the overall area of the border area (11) is reduced while conduction is also ensured, thus meeting narrow border frame design requirements.
Patent WO-2020113638-A1 (WO)
Inventor: ZHOU LIANHUI
IPC: G09B19/06
Filed: 2018-12-12
Abstract: 一种英语单词快速记忆装置，包括支撑件（1）、固定件（2）、桌面（3）、固定箱（4）、英语单词卡片（15）、汉语释义卡片（16）和书写装置；支撑件（1）为竖直设置，支撑件（1）底部连接固定件（2），支撑件（1）顶部连接桌面（3）；固定箱（4）底部连接桌面（3）；英语单词卡片（15）粘接设置于第一转盘（11）上的固定块（14），汉语释义卡片（16）粘接设置于第二转盘（12）上的固定块（14），且英语单词卡片（15）与汉语释义卡片（16）一一对应；书写装置包括主动辊（25）、转动杆（26）、第二转钮（27）、传动带（25）、磁性书写板（29）、从动辊（30）、消磁件（31）和磁性笔（32）。实现了通过汉语释义默写英语单词和通过英语单词默写汉语释义的学习目的，寓教于乐，趣味性较强，更加容易记住英语单词，学习效率高；通过设置书写装置，起到节约纸张和油墨的作用，绿色环保。
Patent WO-2020034510-A1 (WO)
Title: Method and apparatus for controlling compressor to switch cylinder mode, machine set, and air conditioner system
Inventor: LIU HUA
IPC: F24F11/86
Filed: 2018-12-14
Abstract: A method and apparatus for controlling a compressor to switch a cylinder mode and an air conditioner system. The method for controlling a compressor to switch a cylinder mode comprises: determining that a compressor is required to switch from a single-cylinder operation mode to a two-cylinder operation mode (S101); determining whether a system pressure differential is within a first preset system pressure differential interval (S102); if not, adjusting a system control parameter such that the system pressure differential is within the first preset system pressure differential interval (S103); and controlling the compressor to switch from the single-cylinder operation mode to the two-cylinder operation mode (S104).
Patent WO-2019227900-A1 (WO)
Title: Functional fabric having corresponding change in surface friction coefficient following change in stretch opening degree
Inventor: CHEN CHANGRONG
IPC: D04B1/18
Filed: 2018-12-14
Abstract: A fabric having a dynamic friction coefficient. A surface sliding friction coefficient of the fabric may change as the fabric is stretched, and the sliding friction coefficient thereof with respect to a length direction and/or width direction also changes accordingly. The fabric comprises two or more kinds of yarn and is formed by weaving yarn having different surface friction properties and/or service functions according to a certain rule. The yarn is divided into the following according to function: high friction coefficient yarn (1), such as spandex, sea-island fiber, silica gel yarn, etc.; highly fluffy yarn (2), such as drawn textured yarn (DTY), air textured yarn (ATY), etc.; and/or general functional yarn (3), such as yarn having elastic, heat insulating, ultraviolet-proof, odor removal and other functions. In addition to different friction coefficients comprised in different opening degree and relative sliding conditions, the obtained fabric may also be combined with additional functions, such as ultraviolet-proof, heat insulating, and odor removal functions.
Patent WO-2019120233-A1 (WO)
Title: Packet transmission method, provider edge device and system
Inventor: HU CHONGYANG
IPC: H04L45/50
Filed: 2018-12-20
Abstract: Provided are a packet transmission method, and a provider edge device and system. The method comprises: a first PE receiving a first routing message from a first gateway, wherein the first routing message comprises an address of a first VM, a first VNI, and an IP address of the first gateway, wherein the first VNI identifies a first portion of a broadcast domain, the first portion comprising the first VM; transferring the first VNI and an IP address of the first VXLAN tunnel endpoint VTEP in the first routing message to a first extension portion of the first routing message, adding a first MPLS label allocated to a second PE to the first routing message, and adding an IP address of the first PE to the first routing message, so as to obtain a second routing message; and sending the second routing message to the second PE. After a second routing message is obtained, the second PE can perform an overlay operation, and the first PE does not need to perform an overlay operation, thereby reducing performance requirements on the first PE.
Patent WO-2020073492-A1 (WO)
Inventor: SHI GUANGHUI
IPC: G06K9/62
Filed: 2018-12-21
Abstract: Disclosed are a data security processing method and apparatus, a computer device and a storage medium. The method comprises: acquiring a data processing request, the data processing request comprising a target combination feature; determining a target noise extraction range according to a data security processing model, and on the basis of the target noise extraction range, processing user data to be tested to obtain valid user data; inputting the valid user data into the data security processing model to obtain an output value of the target combination feature corresponding to the valid user data; if the output value of the target combination feature is within a preset monitoring range, regarding the valid user data as secure user data. The present method not only prevents a person using data from easily inferring personal privacy information of a user, but also maximizes the value of target data.