baber/WOPTO huggingface dataset:
Patent WO-2018036271-A1 (WO)
Inventor: GUO XUEMEI
IPC: B29B11/12
Filed: 2017-06-29
Abstract: L'invention concerne un procédé de fabrication d'un produit en matériau composite thermoplastique, consistant à : chauffer un panneau en matériau composite thermoplastique à l'aide d'un chauffage infrarouge ; après le chauffage, le placer directement dans un moule de première couche d'un moule à deux couches et ajuster par pression ; faire tourner et entrer un moule de deuxième couche du moule à deux couches et mouler par injection un matériau plastique et ouvrir le moule de deuxième couche et éliminer le produit.
Patent WO-2018188209-A1 (WO)
Title: 一种带蓝牙音箱的无线充电器
Inventor: WEI JINSHOU
IPC: H04R1/20
Filed: 2017-07-04
Abstract: 本发明涉及一种带蓝牙音箱的无线充电座，包括无线充电座壳体、无线充电线圈、无线充电隔磁片、无线充电控制芯片、蓝牙功放芯片、蓝牙射频控制芯片、蓝牙射频天线、蓝牙扬声器、电池，所述无线充电线圈、所述无线充电隔磁片和所述无线充电控制芯片完成对智能电子设备的无线充电功能，所述蓝牙功放芯片、所述蓝牙射频控制芯片、所述蓝牙射频天线和所述蓝牙扬声器可在完成与智能电子设备的蓝牙连接后，实现音乐播放等功能。
Patent WO-2019006669-A1 (WO)
Title: Polishing agent, stainless steel part and polishing process therefor
Inventor: WANG RAOLING
IPC: C23F3/06
Filed: 2017-07-04
Abstract: A polishing agent, a stainless steel part and a polishing process therefor. The polishing agent is used for surface pretreatment of a stainless steel part and comprises the following components in parts by weight: 10-20 parts of sulfuric acid, 15-25 parts of phosphoric acid, 0.1-0.4 parts of gelatin, 0.5-2 parts of chromic anhydride, 0.01-0.04 parts of urea, and 1-2 parts of water. Processed with the above polishing agent, a stainless steel part has less material loss, a clean and bright surface and a high gloss, and can be resistant to corrosion for a long time. Also, the polishing process is simple and convenient to operate.
Patent WO-2018205424-A1 (WO)
Title: 基于肌电的生物识别方法、终端及计算机可读存储介质
Inventor: YUAN HUI
IPC: G06F17/30
Filed: 2017-07-28
Abstract: 一种基于肌电的生物识别方法、终端及计算机可读存储介质，该方法包括：当待测用户的步频信号对应的步频值处于预设范围内时，获取肌电信号采集装置在待采集部位采集的肌电信号，提取该肌电信号对应的活动段特征值，将所述活动段特征值发送至所述待采集部位信息对应的神经网络模型，以供神经网络模型根据所述活动段特征值对待测用户身份进行识别，若识别结果为识别通过，则待测用户身份识别通过。通过该方法，将基于肌电的生物识别方法应用于运动健康领域，能够在运动健康领域便捷的实现生物识别。
Patent WO-2019019174-A1 (WO)
Title: Method and apparatus for high-order table configuration
Inventor: XIN YU
IPC: H04W72/04
Filed: 2017-07-28
Abstract: A method and apparatus for supporting higher order modulation schemes for communication systems is disclosed. In one embodiment, a method performed by a first communication node includes : transmitting a reference signal to a second communication node; receiving a channel quality indicator (CQI) signal from the second communication node； based on at least the CQI signal, determining a maximum modulation order for future signal transmissions to the second communication node; based on the determined maximum modulation order, determining a table configuration from among at least three predefined table configurations， wherein a first predefined table supports a first maximum modulation order, a second predefined table configuration supports a second maximum modulation order greater than the first maximum modulation order, and a third predefined table configuration supports a third maximum modulation order greater than the second maximum modulation order.
Patent WO-2019023867-A1 (WO)
Title: Intelligent terminal-based watermark adding method and watermark adding system
Inventor: ZHANG YALIN
IPC: G06F17/30
Filed: 2017-07-31
Abstract: An intelligent terminal-based watermark adding method and a watermark adding system. The watermark adding method comprises: an intelligent terminal acquires speech; identify speech information in the speech, so as to generate speech data corresponding to the speech information; convert the speech data into text data corresponding to the speech data; synthesize the text data, so as to generate text information matching the speech information; generate a watermark matching the speech according to the text information; embed the watermark into an image, so as to generate a watermark image having the watermark. The watermark adding system comprises an acquisition module, an identification module, a converting module, a synthesizing module, and an embedding module. By means of the watermark adding method and system, input speech can be directly converted into a text-type watermark, and the conversion precision is high; the present invention is convenient for a user to use, and provides better user experience.
Patent WO-2018040843-A1 (WO)
Inventor: ZHAO WENWEN
IPC: H04W24/02
Filed: 2017-08-03
Abstract: A device comprises a non-transitory memory having instructions and one or more processors in communication with the memory. The one or more processors execute the instructions to receive training data that represent dependent variable information from a plurality of cells in a cellular network. One or more clusters of cells are selected from the plurality of cells; while, one or more sub-clusters of cells are selected from the one or more clusters based on the dependent variable information. One or more models are determined corresponding to the one or more sub-clusters of cells based on the relationship between dependent variable information and independent variable information. A prediction value is output from the one or more models in response to the received testing data.
Patent WO-2019028919-A1 (WO)
Title: Wireless communication method and device
Inventor: YAO CHUTING
IPC: H04W36/08
Filed: 2017-08-11
Abstract: Provided in the present application are a wireless communication method and device, the method being applied in a communication system comprising a first network device, a second network device and a terminal device, the terminal device being in communication connection with the first network device and the second network device respectively, and the method comprising: a network device sends a first message to the terminal device, the first message being used to determine that the terminal device stops the communication between the terminal device and the first network device, or the first message being used to determine that the terminal device releases a protocol stack and a radio data bearer corresponding to the first network device, and the network device being the first network device or the second network device. Thus, the power consumption of the terminal device or the first network device and waste of air interface resources may be reduced, and the flexibility in a communication process is effectively increased.
Patent WO-2018068623-A1 (WO)
Inventor: ZHAO LING
IPC: G06N99/00
Filed: 2017-09-22
Abstract: Selon des modes de réalisation, la présente invention concerne un procédé et un système d'apprentissage automatique, qui s'appliquent au domaine technique du traitement d'informations. Dans le procédé selon un mode de réalisation de l'invention, un système d'apprentissage automatique attribue un espace mémoire en fonction de la taille de chacun des espaces mémoires correspondant à des couches d'architectures informatiques d'un modèle d'apprentissage automatique, et, en conséquence, les couches d'architectures informatiques peuvent utiliser de manière cyclique l'espace mémoire. Au moyen du procédé selon le mode de réalisation de la présente invention, l'espace mémoire nécessaire au fonctionnement du modèle d'apprentissage automatique peut être considérablement réduit, ce qui permet d'améliorer les performances du système.
Patent WO-2019056359-A1 (WO)
Title: Lattice-based aggregate signature method, and system for same
Inventor: LIU HONGWEI
IPC: H04L9/32
Filed: 2017-09-25
Abstract: Provided in the present invention is a lattice-based aggregate signature method. The method comprises: a key generation step: using a key generation center to generate a public key and a private key pair (Ai, Si) for each user, where AiSi = qmod2q, publishing the public key Ai, and transmitting the private key Si to said user, wherein q is a prime number; a signature generation step: inputting the public key Ai, the private key Si, and a message μi, and using a signature algorithm to generate a signature; a signature verification step: using a predetermined verification threshold constant to perform initial verification on the generated signature; and an aggregate signature step: using an aggregator to generate an aggregate signature, and performing re-verification according to the aggregate signature and the inputted message μi, and if the verification is successful, then accepting the signature, otherwise rejecting the signature. Also provided in the present invention is a lattice-based aggregate signature system. The technical solution provided by the present invention can improve the verification efficiency of a signature.
Patent WO-2019041436-A1 (WO)
Title: Waste ceramic crushing device
Inventor: XIE JIANGUANG
IPC: B02C1/00
Filed: 2017-09-29
Abstract: Disclosed is a waste ceramic crushing device, comprising a bottom plate (1), a left frame (2), a sliding rail (3), a slider (4), a crushing frame (5), a first guide sleeve (6), a bracket (7), a second guide sleeve (8), a right frame (9), a profiled gear rack (10), a sector-shaped gear (11), a swing rod (13), a first electric motor (14), etc. The left frame (2), the sliding rail (3), the first guide sleeve (6), the bracket (7), the second guide sleeve (8) and the right frame (9) are arranged on the top of the bottom plate (1) from left to right, and the slider (4) is slidably arranged on the sliding rail (3). The slider (4) matches the sliding rail (3), and the crushing frame (5) is provided on the slider (4). The device achieves the effects of complete crushing, thorough crushing and convenient operation. The device not only has a good crushing effect, but also has a rational structure, is easy to maintain and repair, and is convenient to use.
Patent WO-2019061469-A1 (WO)
Title: Method and device for detecting csfb fallback result, and computer storage medium
Inventor: ZENG YUANQING
IPC: H04W36/14
Filed: 2017-09-30
Abstract: Disclosed in an embodiment of the present invention are a method and device for detecting a circuit switched fallback (CSFB) fallback result and a computer storage medium, the method comprising: when initiating CSFB on the basis of instruction information that instructs a terminal to use a preset CSFB optimization solution to perform a voice service, detecting whether the terminal accesses a first (Global System for Mobile communications (GSM) cell within a preset time period; the terminal accessing the first GSM cell is triggered when the terminal fails to initiate a CSFB process on the basis of configuration information of a second GSM cell; frequency point information of the second GSM cell is carried in a redirect command sent by an LTE base station; the configuration information comprises configuring two physical channels to a common control channel; using the detection result to determine whether the CSFB successfully falls back; the instruction information is carried in an attached acceptance message sent by the LTE base station to the terminal; the attached acceptance message is sent by the LTE base station after the terminal sends an attached request message to the LTE base station.
Patent WO-2019071563-A1 (WO)
Title: Doherty power amplifier and device
Inventor: WANG ZHANCANG
IPC: H03F1/02
Filed: 2017-10-13
Abstract: A Doherty power amplifier and a device are disclosed. In a combiner of the Doherty power amplifier, a first input port and a termination port are open coupled by at least two coupled microstrip lines and/or a second input port and an output port are open coupled by at least two coupled microstrip lines. Therefore, a balanced amplitude bandwidth can be obtained and it is much broader than that of the existing solutions, in addition, a controllable size or a potentially small size can be realized； furthermore, the Doherty power amplifier in this disclosure can provide large 2nd harmonic suppression to meet product spectrum mask requirements.
Patent WO-2019047353-A1 (WO)
Title: Intelligent rail transport system and method
Inventor: QU XINGYONG
IPC: G05B19/048
Filed: 2017-11-01
Abstract: Provided are an intelligent rail transport system and method, comprising: an intelligent rail transport network, wherein the intelligent rail transport network is provided with a plurality of entrances and exits for an unloading area and a loading area of vehicles and containers; an intelligent transport vehicle, wherein the intelligent transport vehicle may transport vehicles and containers on the intelligent rail transport network; and an intelligent control system, wherein the intelligent control system controls the intelligent transport vehicle to run on the intelligent rail transport network. The intelligent rail transport system uses multiple single-section intelligent transport vehicles, and may automatically transport the loaded vehicles and containers to destinations by using the intelligent rail transport network, and during the same period, may reduce the emission of exhaust gas for the vehicles carried thereby, and can also charge the vehicles which need to be charged among the carried vehicles. The intelligent rail transport system reduces the emission of exhaust gas for vehicles, compensates for the shortcoming of short battery life of electric automobiles, and promotes the progress of new energy automobiles, evades risks and drawbacks of many uncertainties of the existing expressway, and reduces operating costs of the carried vehicles and goods.
Patent WO-2018099452-A1 (WO)
Title: 一种产l-异亮氨酸谷氨酸棒杆菌发酵培养基及培养方法
Inventor: MEI XUECHEN
IPC: C12R1/15
Filed: 2017-12-01
Abstract: 一种产L-异亮氨酸谷氨酸棒杆菌发酵培养基，包括基础培养基和生长因子，所述生长因子由胆碱、甜菜碱和维生素B  6 组成，各成分占发酵培养基的含量为胆碱0.2-1g/L，甜菜碱0.25-0.5mg/L，维生素B  6 0.05-0.3mg/L。一种产L-异亮氨酸谷氨酸棒状杆菌培养方法，将产L-异亮氨酸谷氨酸棒状杆菌接种到发酵培养基中，菌液体积占发酵培养基体积的5-20％，氨水调节pH至6.5-7，溶氧控制在30-50％，发酵25-30h；然后将溶氧降低到15-25％，并向发酵液中流加50-80％葡萄糖溶液控制残糖为3-4％，继续发酵至60-70小时终止发酵，整个发酵过程的温度控制在29-33℃。
Patent WO-2019104726-A1 (WO)
Title: Device for packaging two products separately
Inventor: KIM JIN SEOK
IPC: B65D81/32
Filed: 2017-12-01
Abstract: Device (10) for packaging two products (A, B) separately and dispensing a resulting mixture (M) on a first use, comprising a lower container (12) delimiting a first product cavity (22) containing a first product (A) and an upper container (14) delimiting a second product cavity (24c) containing a second product (B), and being capable of rotating relative to the lower container (12) without moving axially, and a temporary closing member (30) configured to close an opened end (24b) of the upper container (14) before the first use, and comprising a cylindrical skirt (32) surrounding said opened end (24b) and a plug (34) connected to said cylindrical skirt (32), said cylindrical skirt (32) being designed to cooperate by thread engagement with the upper container (14) and being prevented from rotating relative to the lower container (12). The closing member (30) is deprived from any axially retaining members with both containers (12, 14), such that when the upper container (14) is rotated in a first rotation direction (F1), the closing member translates downwardly until falling into the first product cavity (22).
Patent WO-2019071763-A1 (WO)
Title: Method for estimating state of electro-thermal coupling system in combination with dynamic characteristics of pipeline
Inventor: SUN HONGBIN
IPC: G06Q10/06
Filed: 2017-12-04
Abstract: A method for estimating a state of an electro-thermal coupling system in combination with dynamic characteristics of a pipeline, pertaining to the technical field of operation and control of an integrated energy system. The method performs state estimation on the electro-thermal coupling system according to differences between a thermal system and an electrical system in terms of energy transmission speed and time scales, and in combination with dynamic characteristics of the thermal system, so as to satisfy the controllability and activity requirements of an energy management system and a scheduling management system in an electro-thermal coupling network with respect to the thermal system. When the thermal system changes an operation mode in response to a scheduling control, the method accurately tracks changes in such state variables as system temperature and features better convergence. Successful application of the above method to an electro-thermal coupling network achieves state estimation of dynamic characteristics, thereby providing full data support for the energy management system and the scheduling management system.
Patent WO-2018141178-A1 (WO)
Title: 信息传输、处理方法及装置、设备、终端和系统、存储介质
Inventor: HUANG CHEN
IPC: H04W4/00
Filed: 2017-12-06
Abstract: 本申请提供了一种信息传输、处理方法及装置、设备、终端和系统、存储介质；其中，信息传输方法包括：产生设备所属设备组的组信息，其中，组信息至少包括设备组的标识；通过以下方式之一发送组信息：广播，组播，多播，单播和广播结合，单播和多播结合，单播和组播结合，广播和多播结合，广播和组播结合。
Patent WO-2018205637-A1 (WO)
Title: 一种带触摸屏的编码器
Inventor: QU QIUZHU
IPC: H04N5/76
Filed: 2017-12-28
Abstract: 本发明涉及一种编码器，尤其涉及一种带触摸屏的编码器，包括壳体，壳体内设有PCB板，壳体上设有触摸显示屏，PCB板上设有处理器、音频解码器、视频转换器、4G模块、Flash存储器以及内存储器，处理器包括I2S接口、I2C2接口、HDMI IN接口、HDMI OUT接口、Mipi Out接口、GMAC接口、FLASH0eMMC接口以及DDR3接口，I2S接口、I2C2接口分别连接音频解码器，HDMI IN接口连接视频转换器，Mipi Out接口连接触摸显示屏，GMAC接口通过RGMII接口连接有RJ-45网线接口，FLASH0 eMMC接口连接Flash存储器，DDR3接口连接内存储器。本发明采用触摸显示屏，可以触摸控制；散热效果好；工作稳定。
Patent WO-2018121701-A1 (WO)
Title: 一种静电扬声器结构
Inventor: BIAN FANG
IPC: H04R19/02
Filed: 2017-12-29
Abstract: 一种静电扬声器结构,包括被张紧的振膜以及开孔的两块极板,所述的两块极板上都形成有导电的电极层，其特征在于：所述极板包括一金属编织网和一环状的刚性框架；所述金属编织网的周缘被固定于所述刚性框架上并保持张紧状态，所述金属编织网与信号线电连接；所述的两块极板位于振膜两侧并沿振膜镜像对称。其优点是：高目数金属编织网的线径极小，有利于声波衍射，透声性损失极小，且金属编织网电场均匀性更高。圆形金属线不存在尖劈，降低了静电扬声器爬电要求。
Patent WO-2019041707-A1 (WO)
Title: Method and system for exporting mass service data
Inventor: HAO MENGRU
IPC: G06F17/30
Filed: 2017-12-29
Abstract: A method and system for exporting mass service data, the method comprising: step 1, acquiring a service data export request, the service data export request comprising a target service ID of the export request and a start time of target data in a target service; storing an export file request in a same form of a MYSQL database; step 2, regularly acquiring the export file request in the MYSQL database and determining whether the number of pieces of data of the target service at a starting time period of the target data exceeds a preset threshold m; if so, acquiring m pieces of data each time until all of the data of the target service at the starting time period of the target data is acquired. The present method has the beneficial effects of reducing time delays and the risk of failure when exporting mass service data.
Patent WO-2018133694-A1 (WO)
Title: 自动加解锁装置
Inventor: CAO JIANHANG
IPC: B23P19/06
Filed: 2018-01-08
Abstract: 一种自动加解锁装置，包括控制部和加解锁机构（2），其中，控制部能够使加解锁机构（2）到达与目标位置对应的契合位置，并且控制部通过控制加解锁机构（2）的运动，使紧固件达到目标状态。通过控制部控制加解锁机构（2）的运动的方式，使紧固件达到目标状态，提高了紧固件的装配精度，实现了紧固件的自控式安装。
Patent WO-2019015271-A1 (WO)
Title: Wind power field maintenance ship
Inventor: WEI KEXIANG
IPC: B63B39/06
Filed: 2018-01-11
Abstract: Provided is an offshore wind power field maintenance ship. The maintenance ship at least comprises a ship body (3) and a stabilizing device, wherein the stabilizing device is provided on the ship body (3), and the stabilizing device at least comprises an installation rack (1) and a stabilizing assembly (2); the installation rack (1) is fixed at the outer side of the ship body (3); the stabilizing assembly (2) is installed on the installation rack (1), and the stabilizing assembly (2) is located under the installation rack (1); the stabilizing assembly (2) is provided with a fluid resistance member for improving damping of movement of the ship body (3); when the wind power maintenance ship is in use, the stabilizing assembly (2) is located under the water surface. The wind power field maintenance ship has a simple structure, and requires no large-scale reconstruction of a small-sized wind power maintenance ship, with no effect on agility during ship turning operations, and the ship is convenient for deployment.
Patent WO-2019061975-A1 (WO)
Title: Scratch-resistant high-contrast glass and ceramic laser marking method
Inventor: WANG HAOZHI
IPC: B41M5/24
Filed: 2018-01-30
Abstract: A scratch-resistant high-contrast glass and a ceramic laser marking method, the method comprising: performing, by using a focal laser (1), scanning on the surface of a material (2) to be treated; and marking the surface of a part to be marked of the material to be treated into a white powdery structure (3), white powder being attached to the surface of the material to be treated, wherein incident light is strongly scattered by the white powdery structure so as to form high contrast in vision. In addition, a marking pattern can be separated into geometric shapes having a size of only tens of microns, the problem of poor scratch resistance is resolved, and the scratch resistance of the marking pattern is improved.
Patent WO-2018166376-A1 (WO)
Title: 一种球囊左心耳封堵装置
Inventor: LIU YUNQI
IPC: A61B17/12
Filed: 2018-03-06
Abstract: 一种球囊左心耳封堵装置，包括：输送装置和封堵器，输送装置先将封堵器输送至左心耳内部，再将溶液通过管道注入封堵器中。封堵器包括：支撑架（2）、单向阀（5）、多段定位薄膜（1）、输液管（4）和倒钩（3）；多段定位薄膜（1）与支撑架（2）连接，多段定位薄膜（1）包括首端定位薄膜（11）、中间定位薄膜（12）和末端定位薄膜（13），支撑架（2）包括支撑架前端（22）和支撑架后端（23），单向阀（5）设置于支撑架后端（23）内部，输液管（4）与支撑架后端（23）连接。溶液进入多段定位薄膜中，依次充满多段定位薄膜，形成多个球囊装置。封堵器上的球囊装置紧贴左心耳内壁，可以适用于不同的左心耳解剖形态，有效防止封堵器术中或术后脱落，防止血栓子遗漏，降低封堵器型号的繁杂和生产成本。
Patent WO-2019007098-A1 (WO)
Title: Driving device and driving method of display panel and display device
Inventor: LIU YANG
IPC: G09G3/20
Filed: 2018-03-11
Abstract: The present disclosure relates to a driving device and a driving method of a display panel and a display device. The driving device comprises: a driving unit configured to output a driving signal for driving a subpixel; and a compensation unit connected to the driving unit and fanout lines of a fanout region and configured to compensate, according to a reference impedance and the driving signal, impedance of the fanout lines, the fanout region comprising a plurality of fanout lines, and the reference impedance being the maximum impedance of the impedance of the fanout lines or impedance greater than the maximum impedance. The present disclosure can minimize the influence of impedance differences between fanout lines on a driving signal output to a pixel, so as to improve image display quality.
Patent WO-2019205025-A1 (WO)
Inventor: FU RONGZHAO
IPC: C12R1/01
Filed: 2018-04-25
Abstract: L'invention concerne un procédé de préparation de baohuoside I, le procédé comprenant la préparation de baohuoside I au moyen de β-glucosidase pour catalyser l'hydrolyse d'un substrat, le substrat étant au moins un élément parmi un extrait d'Epimedii folium, l'icariine, l'épimédine A, l'épimédine C, le sagittatoside A et le sagittatoside B, et la β-glucosidase est codée par le gène de β-glucosidase dérivé de  Thermotoga 
 petrophila  RKU-1.
Patent WO-2018223790-A1 (WO)
Title: 一种含铁氧化物/纳米高岭土复合止血剂及其制备方法
Inventor: YANG HUAMING
IPC: A61L31/02
Filed: 2018-04-26
Abstract: 本发明公开了一种含铁氧化物/纳米高岭土复合止血剂及其制备方法，该复合止血剂由纳米高岭土和铁氧化物组成，其以纳米高岭土为载体，铁氧化物负载在纳米高岭土片表面，该复合止血剂通过沉淀法得到，复合止血剂具有止血效果好，创口愈合速度快，且无明显细胞毒性，无溶血现象，生物相容性高等优点。
Patent WO-2018206006-A1 (WO)
Title: 一种高频电磁信号时频特性测量系统与方法
Inventor: ZHAO XIN
IPC: G01R29/08
Filed: 2018-05-11
Abstract: 本发明公开了一种电磁信号特性测量系统和方法。该测量系统，包括多重频脉冲光源、电信号与光信号的混频装置和数据采集处理单元；该测量系统通过测量多重频脉冲光源和待测信号在混频装置内生成的低带宽混频信号来精确计算获得待测信号的频率、相位、强度及其变化量等特性信息。本系统具有结构简单、测量精度高、成本低、可测量信号的频率范围巨大等优点，可适用于从微波、毫米波、太赫兹乃至光波的各个电磁谱段。