baber/WOPTO huggingface dataset:
Patent WO-2019128468-A1 (WO)
Title: 一种认证方法、设备及系统
Inventor: JI YEYI
IPC: H04L29/06
Filed: 2018-11-05
Abstract: 一种认证方法、设备及系统。所述方法包括，第一网络设备向所述第二网络设备发送第一NHRP注册请求消息，所述第一NHRP注册请求消息用于请求所述第二网络设备对所述第一网络设备进行数字证书认证，所述第一NHRP注册请求消息包括第一PKI证书信息。并且，所述第一网络设备接收所述第二网络设备发送的第一NHRP注册回复消息，所述第一NHRP注册回复消息用于指示所述第一网络设备通过所述第二网络设备的数字证书认证。从而，在NHRP网络中，Spoke设备和Hub设备之间通过采用PKI证书进行认证，有助于减少认证配置的工作量和提高认证的安全性。
Patent WO-2019165801-A1 (WO)
Inventor: ZENG ZHEZHAO
IPC: G05B13/04
Filed: 2018-11-14
Abstract: A disturbance perception control (DPC) method. According to the method, by means of using signals, such as a desired trajectory signal and a tracking error signal to define a disturbance perception control law, advanced signal processing technology is integrated into a PID framework to improve the performance thereof, thereby effectively solving the contradiction between rapidity and overshoot, and having the characteristics that the control precision is high, the robust stability is good, the anti-disturbance capability is high, and a gain parameter is completely determined by an integration step; and in particular, when an external environment changes drastically, a gain parameter of DPC does not need to be re-stabilized.
Patent WO-2020103102-A1 (WO)
Inventor: LIU YANG
IPC: G06F13/38
Filed: 2018-11-22
Abstract: The embodiment of the present disclosure provides a data processing device, the data processing device comprising at least one interface conversion module, each interface conversion module is correspondingly connected to a computing module, which is used to implement the conversion between a UART interface and a USB interface of the computing module; a USB hub module connected to the at least one interface conversion module via a multi-channel interface; a central control module connected to the USB hub module via the USB interface, which is used to perform data communication with the computing module through the USB hub module and the interface conversion module, respectively. The embodiment of the present disclosure improves the scalability of the data processing device and reduces the impact of single point failure of the computing module on the overall computing power of the data processing device.
Patent WO-2020103267-A1 (WO)
Title: In-vehicle living body warning method, apparatus and drive recorder
Inventor: WANG LI
IPC: B60R21/015
Filed: 2018-12-21
Abstract: The present invention relates to the field of living body detection technology, and in particular, to an in-vehicle living body warning method, an apparatus, and a drive recorder. Said method comprises: when doors of a vehicle are closed and the vehicle is shut down, detecting whether there is a living body in the vehicle; when there is a living body in the vehicle, acquiring image information about the interior of the vehicle; sending warning information to a preset person, the warning information comprising the image information; and upon reception of a control instruction fed back by the preset person on the basis of the warning information, controlling vehicle components (an air conditioner, a vehicle light, and a vehicle window) to perform corresponding actions. This method sends warning information to a preset person to warn the preset person that there is a living body in a vehicle, and also sends a photograph about the interior of the vehicle to facilitate verification by the preset person, ensuring that components of the vehicle are able to perform corresponding actions according to a control instruction of the preset person, improving the safety of the living body in the vehicle.
Patent WO-2019153929-A1 (WO)
Title: Sudden death warning method, device and system
Inventor: CHEN XIANG
IPC: A61B5/0205
Filed: 2018-12-26
Abstract: A sudden death warning method, device and system. The method comprises: 1. physiological information extraction and detection; extracting and detecting breath, oxygen saturation, heart rate, and heart rate variability information of a test object to obtain six monitoring indicators of respiratory rate, AHI, arterial oxygen saturation, heart rate, and Poincare map indexes SD1 and SD2; 2. physiological information exception detection; performing exception detection on the physiological information obtained in step 1 and calculating a warning level; during the exception detection, executing step 3 if the result is abnormal; continuing detection if the result is normal; 3. acoustic, light and vibrating alarm; driving an alarm to give out sound, emit, and vibrate, and provide the corresponding alarm level. The higher the alarm level is, the higher the sudden death risk is. When the alarm level is greater than 3, a doctor is required. When the alarm level is greater than 5, an emergency is required. The device comprises a breath sensor module (1), an oxygen saturation sensor module (2), a heart rate sensor module (3), and a microprocessor module (4).
Patent WO-2020133432-A1 (WO)
Title: 早期预警评分的显示方法、监护设备及系统
Inventor: YUAN WEIWEI
IPC: A61B5/00
Filed: 2018-12-29
Abstract: 一种早期预警评分的显示方法、监护设备及系统，早期预警评分的显示方法包括：接收在第一时间段内从实时被监测对象上采集的多个生理参数，获得第一组生理数据；基于第一组生理数据以第一频率获取至少一个第一预警总评分；接收在第二时间段内从实时被监测对象上采集的多个生理参数，获得第二组生理数据；基于第二组生理数据以第二频率获取至少一个第二预警总评分；和，随时间变化依次输出至少一个第一预警总评分和至少一个第二预警总评分。早期预警评分的监护设备及系统可及时地提醒医护人员注意病人的身体状况，提高了监护效率。
Patent WO-2019205728-A1 (WO)
Title: Pixel circuit and display device
Inventor: YUE HAN
IPC: G09G3/32
Filed: 2019-01-03
Abstract: A pixel circuit and a display device, the pixel circuit comprising a first driving circuit (1), a light-emitting element (2), a second driving circuit (3), an energy storage circuit (4) and an input circuit (5). A first end of the first driving circuit (1) is connected to a supply voltage input end (VDD), and an anode of the light-emitting element (2) is connected to a second end of the first driving circuit (1). A first end of the second driving circuit (3) is connected to a first level signal input end (VSS), and a second end of the second driving circuit (3) is connected to a cathode of the light-emitting element (2). The energy storage circuit (4) is connected to a control end of the first driving circuit (1), a control end of the second driving circuit (3), and a second level signal input end (GND), respectively. The input circuit (5) is connected to a data signal input end (DATA), an input control end (GATE), the control end of the first driving circuit (1), and the control end of the second driving circuit (3), respectively.
Patent WO-2019137513-A1 (WO)
Title: Method and apparatus for front-haul network dependent wireless network control
Inventor: HALABIAN HASSAN
IPC: H04W88/08
Filed: 2019-01-13
Abstract: There is provided methods and apparatuses for managing front-haul network resources based on one or more front-haul network characteristics. One or more front-haul network characteristics are at least one of collected and determined by one or more front-haul network entities and are delivered to one or more network entities that manage front-haul network resources (e.g. scheduler, admission controller). The network entities, based on the received one or more front-haul network characteristics, manage network resources in their control. For example, management of the network resources can include scheduling use of the network resources by UEs, managing admission of UEs onto the communication network or other form of network resource management. By taking into account one or more front-haul network characteristics, the management of the network resources can be adapted to varying front-haul network requirements.
Patent WO-2020103335-A1 (WO)
Title: 超高频射频识别的微带线及超高频射频识别读写器
Inventor: YAN LI
IPC: H01Q1/38
Filed: 2019-01-26
Abstract: 一种超高频射频识别的微带线，所述超高频射频识别的微带线包括介质基材(1)、形成于介质基材(1)一表面的导体(2)、形成于所述介质基材(1)另一表面的金属地(3)，所述导体(2)包括蜿蜒部(21)、位于所述蜿蜒部(21)两端并与所述蜿蜒部(21)一体成型的一对连接部(22，23)，其中一个连接部(22)连接匹配负载，另一个连接部(23)连接馈点，超高频射频识别的微带线的蜿蜒线结构，利用相邻微带线电流的空间耦合以及弯折处的不连续性，在超高频射频识别的微带线附近上方形成强磁场，超高频射频识别的微带线的长度可调，使用方便，使用者可根据需要选择蜿蜒周期合适的超高频射频识别的微带线，或者根据需要串联不同数量的超高频射频识别的微带线。
Patent WO-2020164026-A1 (WO)
Title: 随机接入的方法、终端设备和网络设备
Inventor: YOU XIN
IPC: H04W74/00
Filed: 2019-02-13
Abstract: 本申请实施例公开了一种随机接入的方法、终端设备和网络设备，所述方法包括：终端设备确定能够进行随机接入的至少一个目标小区；所述终端设备根据第一无线能力，确定是否向所述至少一个目标小区发起随机接入，所述无线能力用于指示所述终端设备的多目标小区的随机接入能力。本申请实施例的方法、终端设备和网络设备，有利于提高终端设备随机接入的概率，从而缩短随机接入过程的时延，提高用户体验。
Patent WO-2019184672-A1 (WO)
Inventor: CHENG ZONGWEI
IPC: E21B21/01
Filed: 2019-03-06
Abstract: A modular intelligent solid control system and a control method therefor, said system comprising pipelines and a vibrating screen tank, an integrated machine tank, a centrifugal machine tank, a suction tank, a plurality of reserve tanks and a slurry mixing tank which are connected by means of the pipelines; a central processor is installed in a comprehensive control room, and the central processor is electrically connected to PLC processors on the vibrating screen tank, the integrated machine tank, the centrifugal machine tank, the suction tank, the plurality of reserve tanks and the slurry mixing tank respectively. The control method comprises: 1) selecting the number of tanks, the stage of the solid control system being used for purification treatment and the placement pattern of the tanks; and 2) entering a modular intelligent solid control system in the central processor to automatically control the solid control system. The modular intelligent solid control system and the control method therefor solve the problem that the existing solid control system is inconvenient to operate and control.
Patent WO-2019205833-A1 (WO)
Title: Digital-to-analog converter, conversion circuit, and display device
Inventor: WANG TANGXIANG
IPC: H03M1/66
Filed: 2019-03-18
Abstract: Embodiments of the present disclosure provide a digital-to-analog converter, a conversion circuit, and a display device. Provided is an M-bit digital-to-analog converter, comprising a high (M-N)-bit digital-to-analog conversion circuit, a voltage conversion circuit, and an output circuit. The high (M-N)-bit digital-to-analog conversion circuit comprises a high (M-N)-bit divided voltage generation circuit and a first voltage selection circuit. The first voltage selection circuit selects a first voltage from the high (M-N)-bit divided voltage generation circuit on the basis of a high (M-N) digital signal and outputs the first voltage from a first voltage end. The voltage conversion circuit is used for charging a capacitive circuit under the control of a first switching circuit and a second switching circuit, and releases a second voltage to a second voltage end by means of the capacitive circuit. The output circuit controls the first voltage and the second voltage on the basis of a low N-bit digital signal to generate an analog voltage signal corresponding to an M-bit digital signal.
Patent WO-2019242367-A1 (WO)
Title: 像素点亮度补偿方法及装置
Inventor: HAN DONGXU
IPC: G09G3/3208
Filed: 2019-03-27
Abstract: 本申请提供了一种像素点亮度补偿方法及装置。所述补偿方法包括N次测算过程，N≥2，每次测算过程包括：获取显示屏在不同灰阶信号下所显示的图像，从中提取各像素点在不同灰阶信号下的亮度；确定参考像素点，计算各像素点在不同灰阶信号下的亮度相对于参考像素点的差异参数；将各像素点的差异参数与相应像素点在不同灰阶信号下的初始亮度进行拟合，得到各像素点的初始亮度-差异参数曲线；计算各像素点的补偿参数；在第i次测算过程中，i＝2至N，显示屏在不同灰阶信号下所显示的图像为根据第i-1次测算过程所得到的补偿参数对各像素点在不同灰阶信号下的初始亮度进行补偿而得到的图像。
Patent WO-2020198963-A1 (WO)
Title: Data processing method and apparatus related to photographing device, and image processing device
Inventor: HUANG SHENG
IPC: G06T17/00
Filed: 2019-03-29
Abstract: A data processing method related to a photographing device, the method being applied to an image processing device. The image processing device may obtain attitude data of the photographing device. The photographing device is disposed on a mobile platform, and the motion state of the mobile platform is a linear motion state. The method comprises: obtaining first attitude data when the photographing device collects a first image (S401); according to the first attitude data, determining a first rotation relationship between a device coordinate system of the photographing device and a reference coordinate system when the first image is collected (S402); and determining location information of a pixel point in the first image in the reference coordinate system according to the first rotation relationship (S403). Embodiments of the present invention further provide a data processing apparatus related to the photographing device and the image processing device. In the linear motion state, accuracy in converting a pixel point to three-dimensional coordinates may be ensured, thereby better implementing tasks such as environment monitoring and drawing.
Patent WO-2019237800-A1 (WO)
Title: Method for automatically partitioning network, apparatus, device, and storage medium
Inventor: YU JINGHAI
IPC: H04L45/50
Filed: 2019-04-03
Abstract: Disclosed in the present invention are a method for automatically partitioning a network, an apparatus, a device, and a storage medium, relating to the field of network communication technology. The method comprises: acquiring a maximum network scale supported by a bit index explicit replication traffic engineering (BIER-TE) network; determining, according to topology information concerning the BIER-TE network, a total network scale of the BIER-TE network; determining, according to the total network scale and the maximum network scale, whether the BIER-TE network satisfies a network partitioning condition; and if the BIER-TE network satisfies the network partitioning condition, partitioning the BIER-TE network. The embodiments of the present invention partition a BIER-TE network, such that the total scale of each partitioned sub-network is not greater than the maximum network scale, ensuring that a message can be forwarded to an egress node of the network.
Patent WO-2019233192-A1 (WO)
Title: Electric curtain control method
Inventor: WANG JINYOU
IPC: G08C17/02
Filed: 2019-04-16
Abstract: A electric curtain control method, the electric curtain comprising a motor and a control device for controlling the motor, said control method comprising the steps of: binding at least one control device to a control program of a mobile terminal, and displaying on the control program a first label of said control device (S1); acquiring an address code of at least one controller (S2), the control program identifying the address code, so as to bind said controllers, and displaying on the control program second labels of said controllers (S3); grouping, in the control program, said control devices and said controllers (S4); and said control devices in a same group directly controlling the motor according to a detected control instruction of said controllers (S5).
Patent WO-2020015405-A1 (WO)
Title: Method and device for performing credit evaluation on work publisher based on block chain
Inventor: YANG XINYING
IPC: G06Q30/06
Filed: 2019-04-16
Abstract: A method and device for performing credit evaluation on a work publisher based on a block chain. The method and device may perform an originality analysis on a target work published by a target service node (any one service node) to the block chain to obtain an originality representation value corresponding to the target work. If the originality representation value is low (indicating that the target work is suspected of plagiarism), the copyright credit score corresponding to the target service node is reduced, and the reduced copyright credit score (i.e., a copyright credit score reduction quantity) of the target service node needs to be subjected to the common verification of a plurality of service nodes and after the common verification is passed, the reduced copyright credit score (the copyright credit score reduction quantity) of the target service node may be publically displayed on the block chain. The block chain may publically display a copyright credit score reduction record of the target service node so as to determine a copyright credit score of the target service node according to the copyright credit score reduction record. The lower the copyright credit score of the target service node is, the poorer the credit level of the target service node is.
Patent WO-2020220305-A1 (WO)
Inventor: GE CONG
IPC: G06F3/041
Filed: 2019-04-30
Abstract: An under-screen fingerprint identification apparatus and an electronic device, capable of improving optical fingerprint identification performance under a liquid crystal display (LCD) screen. The under-screen fingerprint identification apparatus is provided below a backlight module of the LCD screen, and comprises: an optical assembly and an optical detection array; the optical assembly is provided diagonally below a fingerprint detection area in the LCD screen; the optical assembly is configured to transmit a particular fingerprint detection signal passing through the backlight module to the optical detection array; the particular fingerprint detection signal is an optical signal after a fingerprint detection signal is refracted by one of a first prism film side surface and a second prism film side surface of a prism film in the backlight module; the fingerprint detection signal is an optical signal returned by finger reflection or scattering above the fingerprint detection area and is used for detecting fingerprint information of the finger.
Patent WO-2020223837-A1 (WO)
Title: Layer specific coefficients omission based on layer ordering indication
Inventor: WU LIANGMING
IPC: H04L1/24
Filed: 2019-05-03
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a layer ordering indicator (LOI) that indicates an order of layers from strongest to weakest and indicate the LOI to a base station prior to or with the transmission of a channel state information (CSI) report. In some cases, the UE may omit one or more coefficients from a first payload of the CSI report based on the LOI and transmit the CSI report after omitting the one or more coefficients from the payload until the uplink grant configuration is sufficient to carry a second payload of the CSI report (e.g., a maximum supported payload for the CSI report). Based on the LOI, the base station may identify which coefficients were omitted according to the omission rule by the UE in the CSI report to achieve the second payload.
Patent WO-2019218979-A1 (WO)
Inventor: WEI XING
IPC: A61P35/00
Filed: 2019-05-13
Abstract: 一种雄激素受体抑制剂HC-1119制剂，它由下述重量配比的原辅料制备而成：雄激素受体抑制剂HC-1119 1～100份、溶剂100～1000份、抗氧剂0.11～11份。还提供了一种HC-1119软胶囊以及HC-1119制剂，通过将HC-1119原料溶于辛酸癸酸聚乙二醇甘油酯，明显改善了HC-1119的溶解性，大大提高了生物利用度，减小了血药谷浓度和暴露量在个体间的差异，提高了用药安全性，HC-1119软胶囊稳定性好。
Patent WO-2020181651-A1 (WO)
Title: Système compact de simulation en temps réel pour la protection et la régulation de courant continu
Inventor: LIN XUEHUA
IPC: G05B23/02
Filed: 2019-05-16
Abstract: L'invention concerne un système compact de simulation en temps réel pour la protection et la régulation de courant continu, comprenant un ordinateur hôte, un commutateur, N dispositifs compacts de protection et de régulation de courant continu et un simulateur en temps réel. L'ordinateur hôte est connecté au commutateur au moyen d'un câble de réseau, le commutateur est connecté aux N dispositifs compacts de protection et de régulation de courant continu au moyen de câbles de réseau, et les N dispositifs de de protection et de régulation de courant continu compacts sont connectés au simulateur en temps réel au moyen de fibres optiques, N étant supérieur ou égal à 1. Les dispositifs compacts de protection et de régulation de courant continu comprennent des processeurs logiques informatiques et des cartes FPGA à communication bidirectionnelle, et les processeurs logiques informatiques sont connectés aux cartes FPGA à communication bidirectionnelle au moyen de câbles de réseau. Le présent système présente de faibles coûts, comporte une interface simple et simule plus précisément les caractéristiques de réponse de la protection et de la régulation réelles de projets multi-circuit en courant continu.
Patent WO-2019228530-A1 (WO)
Inventor: CHANG YUNHENG
IPC: A61B6/00
Filed: 2019-05-31
Abstract: La présente invention concerne des systèmes et des procédés de commande d'un dispositif d'imagerie par rayons X (110). Le procédé peut comprendre l'émission, par une source de rayons X (114-1), de rayons X pour exposer un sujet (118) à un rayonnement. Le procédé peut également comprendre la génération d'une image radiographique du sujet (118). L'image radiographique peut être générée à l'aide d'un détecteur (114-2) qui est agencé pour faire face à la source de rayons X (114-1) pour détecter une partie des rayons X qui passent à travers le sujet (118). Le procédé peut en outre comprendre la projection, à l'aide d'un dispositif de projection optique (119), de l'image radiographique du sujet (118) sur une surface du sujet (118).
Patent WO-2020258328-A1 (WO)
Inventor: ZHENG YAJUN
IPC: H04M1/72484
Filed: 2019-06-28
Abstract: A motor vibration method, a device, a system, and a readable medium. The method comprises: receiving a vibration instruction, and acquiring target environment data by means of a preset sensor, wherein the target environment data comprises one or more of environment noise data, acceleration data, and/or pressure data (S1022); determining a first vibration signal according to the target environment data (S1024); generating a target vibration signal according to the first vibration signal and a preset second vibration signal, a first frequency of the first vibration signal being greater than a second frequency of the second vibration signal (S1026); and controlling a motor device to vibrate using the target vibration signal (S1028). The method adds a medium- and high-frequency vibration signal to current low-frequency vibration of motors, and achieves simultaneous vibration and sound notifications by sound generated by vibration of the medium- and high-frequency signal, thereby preventing the low noticeability problem of a motor vibration notification in application scenarios in which an apparatus is not in direct contact with a user, and increasing motor vibration notification efficiency.
Patent WO-2020258380-A1 (WO)
Title: 液晶显示面板和显示装置
Inventor: ZHANG QI
IPC: G02F1/1343
Filed: 2019-07-10
Abstract: 本申请提供一种液晶显示面板和显示装置，液晶显示面板包括阵列基板和遮光层，阵列基板上设置有至少三种发光颜色不同的像素单元对应的像素电极，每个像素电极包括主干部和与所述主干部连接的多个分支部；遮光层对应至少一种像素电极的主干部设置。通过遮光层将像素电极的主干部遮挡，改善了像素单元的色偏现象。
Patent WO-2020011265-A1 (WO)
Title: Point cloud coding and decoding method and coder-decoder
Inventor: ZHANG DEJUN
IPC: H04N21/2343
Filed: 2019-07-12
Abstract: Disclosed are a point cloud coding and decoding method and a coder-decoder, relating to the technical field of coding and decoding and being used for providing a technical solution for effectively coding and decoding point cloud data. The point cloud coding method may comprise: acquiring a normal coordinate axis of a patch to be coded in a point cloud to be coded, and descriptive information of a minimum bounding rectangle corresponding to the patch to be coded, wherein the normal coordinate axis of the patch to be coded and the descriptive information of the minimum bounding rectangle corresponding to the patch to be coded are used for determining a tangent coordinate axis of the patch to be coded and a secondary tangent coordinate axis of the patch to be coded; and incorporating a syntax element into a code stream, wherein the syntax element is used for indicating the tangent coordinate axis of the patch to be coded and the secondary tangent coordinate axis of the patch to be coded, and the syntax element comprises an index for the normal coordinate axis of the patch to be coded, and information for indicating the descriptive information of the minimum bounding rectangle corresponding to the patch to be coded.