baber/WOPTO huggingface dataset:
Patent WO-2019024678-A1 (WO)
Title: Thrombus removal apparatus
Inventor: HAN JIANCHAO
IPC: A61B17/22
Filed: 2018-07-16
Abstract: A thrombus removal apparatus (100); a thrombus suction system (1) and a thrombus breakdown system (3) can be driven simultaneously by means of a manual operating assembly (1000); before extraction, the thrombus is already cut from a large thrombus into small thrombi by means of the thrombus breakdown system (3), avoiding the defect in the prior art of large thrombi blocking the lumen, which affects the efficiency of thrombus removal, and improving the surgical success rate. In addition, the manual operating assembly (1000) can intuitively sense the suction pressure inside the blood vessel and, on the basis of the change in suction pressure, can intuitively know whether the blood clot has been suctioned, whether the thrombus is cleared, and whether there is an abnormal situation, avoiding the defect in the prior art of doctors being unable to accurately judge the surgical process when using electric-powered suction, and improving the surgical accuracy.
Patent WO-2020029033-A1 (WO)
Title: Haze image clearing method and system, and storable medium
Inventor: CHU YING
IPC: G06T5/00
Filed: 2018-08-06
Abstract: A haze image clearing method and system, and a storable medium. The haze image clearing method comprises: randomly selecting a first depth network parameter to remove haze from a haze image so as to acquire a first haze-removed image and acquire a first image quality score; selecting a first high-quality depth network parameter according to the first image quality score; performing a fast bacterial group swimming optimization operation on the first high-quality depth network parameter to acquire several second depth network parameters; acquiring a second haze-removed image through the second depth network parameters and acquiring a second image quality score; selecting a second high-quality depth network parameter and determining whether the second high-quality depth network parameter is optimal; if so, outputting the second haze-removed image corresponding to the second high-quality depth network parameter, and ending the flow (S6); and if not, defining the second high-quality depth network parameter as a new first high-quality depth network parameter (S6-1). The method has the advantages of a fast processing process, and accurate and objective results.
Patent WO-2019052301-A1 (WO)
Title: Video classification method, information processing method and server
Inventor: TANG YONGYI
IPC: G06N3/02
Filed: 2018-08-16
Abstract: Disclosed is an information processing method, comprising: acquiring a video to be processed; sampling, according to a time characteristic sampling rule, the video to be processed, and acquiring at least one video frame characteristic sequence, the time characteristic sampling rule being a correlation between a time characteristic and the video frame characteristic sequence; processing the at least one video frame characteristic sequence by means of a first neural network model in order to obtain a characteristic expression result of the at least one video frame characteristic sequence, the first neural network model being a recursive neural network model; and processing the characteristic expression result of the at least one video frame characteristic sequence by means of a second neural network model in order to obtain a prediction result corresponding to the at least one video frame characteristic sequence, with the prediction result being used for determining the class of the video to be processed. In the present application, during the process of classifying videos, a characteristic change of the videos in a time dimension is also considered, so as to better express the content of the videos, improve the accuracy rate of video classification, and improve the video classification effect.
Patent WO-2019047758-A1 (WO)
Title: Nonflammable heating electronic cigarette
Inventor: LIN GUANGRONG
IPC: A24F40/485
Filed: 2018-08-30
Abstract: Disclosed is a nonflammable heating electronic cigarette, comprising a housing (1) and a support (2) in the housing (1), wherein the support (2) divides the space in the housing (1) into a heating compartment (3), a control compartment (4) and a battery compartment (5) vertically parallel to one another; a heating tube (31) for the insertion and heating of a cigarette (6) is arranged in the heating compartment (3), a radial heat insulation tube (32) is arranged outside the heating tube (31), a first heat insulation gap (301) is provided between the heating tube (31) and the radial heat insulation tube (32), and the bottom of the heating tube (31) and the bottom of the radial heat insulation tube (32) are jointly connected to a base (33); one half of the radial heat insulation tube (32) in the radial direction is placed on the support (2) and the other half thereof is further covered with a heat insulation plate (35), inner walls of the support (2) and the heat insulation plate (35) are provided with supporting points (21) for supporting the radial heat insulation tube (32), and a second heat insulation gap (302) is provided between the support (2) and the heat insulation plate (35) and the radial heat insulation tube (32); and a control circuit board (41) and a suction sensor (42) are arranged in the control compartment (4). By means of an improved structure of the electronic cigarette, an excellent heat insulation effect on a heating tube is realised, and a smoking state of a user can be determined accurately and the number of times of smoking can be calculated, so as to make full use of the cigarette.
Patent WO-2019052464-A1 (WO)
Title: Rogue base station recognition method and device, and computer readable storage medium
Inventor: SHOU YONGYAN
IPC: H04W12/122
Filed: 2018-09-12
Abstract: The present disclosure provides a rogue base station recognition method and device, and a computer readable storage medium. The rogue base station recognition method comprises the following steps: when an access instruction for a terminal to access a cell base station is detected, obtaining cell information delivered by the corresponding cell base station; determining whether the cell information comprises public land mobile network information prohibited by a subscriber identity module (SIM) of the terminal; and when the cell information comprises the public land mobile network information prohibited by the subscriber identity module (SIM) of the terminal, prohibiting the terminal from accessing the cell base station.
Patent WO-2019100819-A1 (WO)
Inventor: WU SHAOYONG
IPC: H04L29/06
Filed: 2018-09-12
Abstract: L'invention concerne un procédé et un dispositif permettant de mettre en oeuvre un appel de procédure à distance. Le procédé comprend les étapes suivantes : un client appelle une interface de service d'un contrôleur SDN et convertit un premier paramètre d'entrée de l'interface de service en un second paramètre d'entrée d'un format de protocole prédéfini (400) ; et le client convertit le second paramètre d'entrée en informations de demande qui se conforment à la RPC et les envoie au contrôleur SDN (401).
Patent WO-2019062578-A1 (WO)
Title: Duplexer based on elliptical micro-strip structure
Inventor: WONG SAIWAI
IPC: H01P5/12
Filed: 2018-09-17
Abstract: Disclosed is a duplexer based on an elliptical micro-strip structure. The duplexer comprises a dielectric plate, wherein the elliptical micro-strip structure and three input/output micro-strip lines are provided on a front face of the dielectric plate, the three input/output micro-strip lines are all rectangular input/output micro-strip lines and are respectively connected to the elliptical micro-strip structure, and a ground plate is located on a back face of the dielectric plate. The elliptical micro-strip structure of the present invention can achieve multi-mode filtering effects. The resonant frequency of a mode is controlled by changing the major axis and the minor axis of the elliptical micro-strip structure and changing the positions of ports of the three input/output micro-strip lines. The three input/output micro-strip lines are designed to be of a rectangular structure. One of the three input/output micro-strip lines can be selected for input, and the other two input/output micro-strip lines are selected for output, so that three operation states can be realized by means of the combination thereof. The present invention has the advantages of a small volume, a simple structure and being easy to process, and has a wide range of applications.
Patent WO-2019114394-A1 (WO)
Inventor: CHEN MINHUA
IPC: C07D209/52
Filed: 2018-10-11
Abstract: La présente invention concerne une forme cristalline d'un composé (I), un procédé de préparation de celle-ci, une composition pharmaceutique comprenant la forme cristalline, et des utilisations de la forme cristalline dans la préparation d'un inhibiteur de recaptage triple de 5-hydroxytryptamine, de norépinéphrine et de la dopamine et/ou une préparation pharmaceutique pour le traitement de troubles du système nerveux. La forme cristalline du composé (I) fournie par la présente invention présente une ou plusieurs propriétés améliorées par rapport à l'état de la technique, et est de grande valeur pour l'optimisation et le développement du médicament à l'avenir. (I)
Patent WO-2019076359-A1 (WO)
Title: Smart plant cultivation box
Inventor: LIU ZHE
IPC: A01G9/16
Filed: 2018-10-19
Abstract: Disclosed is a smart plant cultivation box. The smart plant cultivation box is provided with a viewing box (1), a plant root care box (2) and an apparatus toolbox (3) in sequence from top to bottom, wherein an upper partition plate (8) is arranged between the viewing box (1) and the plant root care box (2), a plant outlet (12) for a plant to pass through is arranged on the upper partition (8), and a lower partition plate (11) is arranged between the plant root care box (2) and the apparatus toolbox (3). The viewing box (1) is made of a transparent material, the viewing box (1) is provided with an upper ventilation hole (6) penetrating through a side wall and in communication with the outside, and an irradiation light source (19) capable of emitting light and providing illumination, a temperature measurement device (20) capable of detecting a temperature in the viewing box (1) and an oxygen measurement device (21) capable of detecting the oxygen content in the viewing box (1) are arranged in sequence from top to bottom at the top of the side wall of the viewing box (1). The smart plant cultivation box has a high degree of integration, can perform an intensive control on the conditions required by plant cultivation, and can be operated simply, conveniently and easily.
Patent WO-2019227828-A1 (WO)
Inventor: ZHOU RONG
IPC: A61B90/00
Filed: 2018-10-22
Abstract: 一种母子式隔离诊台，其包括诊台本体(1)，诊台本体(1)的内部设有消杀系统、风机(2)和用于形成医患隔离风墙的出风槽(3)，出风槽(3)连通于诊台本体(1)的工作台面(11)，风机(2)的进风口用于吸入外界空气，消杀系统与风机(2)的进风口相连通，风机(2)的出风口与出风槽(3)相连通，出风槽(3)包括平行于诊台本体(1)的长度方向布置的第一槽体(31)和两条分别沿诊台本体(1)的宽度方向布置的第二槽体(32)，两条第二槽体(32)分别连通于第一槽体(31)，第一槽体(31)上与第二槽体(32)的连接处设有可上下伸缩地挡板(4)，挡板(4)用于控制第一槽体(31)与第二槽体(32)连接的通断。该母子式隔离诊台能够将患有传染病的患者呼出的气溶胶与医务人员进行隔离，以保障医务人员的健康，且能根据环境变化调整风道组合模式，实现灵活地隔断工作，节约能耗。
Patent WO-2020062404-A1 (WO)
Inventor: MENG YUFA
IPC: B61H11/06
Filed: 2018-10-31
Abstract: A hydraulic braking control unit having an empty-load braking function, the unit comprising an accumulator, a first solenoid valve (YV1), a second solenoid valve (YV2), a third solenoid valve (YV3), a fifth solenoid valve (YV5), a second sensor (SP2), a first pressure regulating valve (Y1), and a second pressure regulating valve (Y2). The accumulator is connected to the first pressure regulating valve (Y1) or the second pressure regulating valve (Y2), and the first pressure regulating valve (Y1) or the second pressure regulating valve (Y2) is connected to the fifth solenoid valve (YV5). The first pressure regulating valve (Y1) or the second pressure regulating valve (Y2) activates to achieve fast braking for an empty load signal or fast braking for a load signal. The accumulator is further connected to the first solenoid valve (YV1) or the second solenoid valve (YV2). The first solenoid valve (YV1), the second solenoid valve (YV2), or the fifth solenoid valve (YV5) is connected to the third solenoid valve (YV3). The first solenoid valve (YV1) or the second solenoid valve (YV2) activates to achieve a common braking release state or common braking. The third solenoid valve (YV3) is connected to a braking cylinder. The second sensor (SP2) detects the pressure of the braking cylinder. The control unit reduces costs, improves safety, and better adapts to the requirements of cargo trains.
Patent WO-2019105383-A1 (WO)
Inventor: YAO BAOTONG
IPC: H01H50/54
Filed: 2018-11-28
Abstract: A relay (100), comprising: a housing (10), a drive shaft (20), a stationary contact (30) and a movable contact assembly (40), the housing (10) defining a cavity (110) inside, one end of the drive shaft (20) protruding into the cavity (110), the drive shaft (20) being movable relative to the housing (10); and the movable contact assembly (40) being provided at one end of the drive shaft (20), the movable contact assembly (40) comprising a first movable contact plate (410) and a second movable contact plate (420), a first elastic assembly (430) being provided between the first movable contact plate (410) and the second movable contact plate (420), an electrical clearance between the first movable contact plate (410) and the stationary contact (30) being narrower than an electrical clearance between the second movable contact plate and the stationary contact.
Patent WO-2020113387-A1 (WO)
Inventor: GAO SHIJING
IPC: H04B1/38
Filed: 2018-12-03
Abstract: A wireless communication assembly, a remote control and an aircraft, wherein the wireless communication assembly comprises a main board (10), a radio frequency daughter card (20), a communication connection line (30), a heat conduction sheet (40) and a main board heat dissipation device (12). The radio frequency daughter card (20) is detachably mounted on the main board (10); the radio frequency daughter card (20) is provided with the heat conduction sheet (40); the heat conduction sheet (40) and the main board (10) are in contact with each other; the heat of the radio frequency daughter card (20) is conducted to the main board (10) by means of the heat conduction sheet (40), and the heat is dissipated by means of the main board heat dissipation device (12).
Patent WO-2019165819-A1 (WO)
Inventor: SU YUHAI
IPC: H04B3/54
Filed: 2018-12-12
Abstract: Disclosed by the present invention are a power regulation method and device and a power regulation method based on a power line carrier. The power regulation method comprises: acquiring a plurality of noise values, wherein the plurality of noise values include: a plurality of power line carrier (PLC) noise values corresponding to a plurality of communication subcarriers, and a background noise value of an air conditioning unit itself; determining a plurality of noise powers respectively corresponding to the plurality of noise values; generating a power regulation data of the plurality of communication subcarriers according to the plurality of noise powers; and regulating the transmitting power values of the plurality of communication subcarriers according to the power regulation data. The present invention solves the technical problem in the related art that the power cannot be output according to the communication subcarriers to apply the power line carrier communication technology to the air conditioning system.
Patent WO-2019120288-A1 (WO)
Inventor: CHAN SZE YIN YVONNE
IPC: A01G31/02
Filed: 2018-12-21
Abstract: L'invention concerne un appareil de culture hydroponique qui comprend un réservoir (201), un socle (202), un plateau de culture (203) avec un couvercle (204) de plateau de culture et un système d'accueil (208) avec des coupleurs (218, 219). Le réservoir, placé sur le socle, est situé au niveau d'une position plus élevée adjacente au plateau de culture pour optimiser la circulation du liquide du réservoir vers le plateau de culture et vice versa à l'aide d'un ou de plusieurs tuyaux (209, 211), d'une électrovanne (107) et d'une pompe (108). La base (205) comprend en outre une station d'accueil couplée au plateau de culture pour fournir une connectivité électrique au plateau de culture et permettre simultanément au liquide de s'écouler à travers le plateau de culture sans avoir à fuir. En outre, l'appareil est doté d'un toit qui est pourvu de sources d'éclairage pour fournir la lumière requise pour la croissance des plantes. L'invention concerne un système et un procédé pour facilité la culture hydroponique.
Patent WO-2019233100-A1 (WO)
Title: Communication method and apparatus
Inventor: JIN HUI
IPC: H04W48/18
Filed: 2019-01-04
Abstract: Provided in the present application are a communication method and apparatus, which improve the efficiency of a terminal device performing network searching. The method comprises: a terminal device receiving parameter information of m PLMNs, parameter information of each PLMN in the parameter information of the m PLMNs comprising 5G parameter information, and each piece of 5G parameter information comprising first information, wherein the first information is used to indicate a 5G networking framework of a fifth generation mobile communication system supported by each PLMN; according to the first information of each PLMN and a 5G networking framework supported by the terminal device, the terminal device determining 5G parameter information of n PLMNs that must be stored by the terminal device.
Patent WO-2019218723-A1 (WO)
Inventor: WANG WENJIAN
IPC: A61B5/087
Filed: 2019-01-28
Abstract: 一种监测呼吸状态的装置、方法及系统。该装置包括：气流传感器（110），监测目标对象的呼出气流；控制器（120），根据所监测到的呼出气流，判断目标对象是否出现呼吸暂停，以及响应于判定目标对象出现呼吸暂停，发出告警信号。
Patent WO-2020199206-A1 (WO)
Inventor: WANG XINGZE
IPC: G01N21/896
Filed: 2019-04-04
Abstract: Provided are a transparent or semi-transparent material microscopic-defect detection system and method, said detection system comprising: a coherent light source (10), used for emitted coherent beam scanning of a transparent or semi-transparent sample material; a photoelectric sensor (20), used for acquiring scattered light intensity imaging of said sample material; a controller (40), used for obtaining the scattered light intensity imaging corresponding to the scan position; performing a Fourier transform on the scattered light intensity imaging to obtain a corresponding amplitude spectrum and phase spectrum, and obtaining the cutoff frequencies of said amplitude spectrum and phase spectrum; said cutoff frequencies correspond to the scan position and corresponding relative position of acquisition; monitoring the scan position when the cutoff frequency does not fall within a frequency threshold range, taking the scan position to be a defect position, and determining a defect according to said defect position; the frequency threshold range is calculated in advance according to the Lorenz–Mie theory and is a reference value range based on the light scattering of an impure medium corresponding to the relative position of acquisition.
Patent WO-2020206601-A1 (WO)
Inventor: YANG WEI
IPC: H04B7/06
Filed: 2019-04-09
Abstract: La présente invention, selon divers aspects, se rapporte de manière générale à une communication sans fil. Selon certains aspects, un équipement utilisateur (UE pour User Equipment) peut identifier une première transmission de signal de référence de sondage (SRS pour Sounding Reference Signal) qui s'est produite le plus récemment dans le temps, par rapport à une seconde transmission de signal SRS avant la transmission d'une ou de plusieurs communications de canal partagé de liaison montante physique (PUSCH pour Physical Uplink Shared CHannel). La ou les communications de canal PUSCH peuvent correspondre à une autorisation configurée. L'équipement utilisateur peut transmettre la ou les communications de canal PUSCH à l'aide d'une ou de plusieurs ressources de signal SRS associées à la première transmission de signal SRS. La présente invention se présente également sous de nombreux autres aspects.
Patent WO-2020172959-A1 (WO)
Inventor: WU WEI
IPC: H01L27/12
Filed: 2019-04-12
Abstract: The present invention provides an array substrate and a method for manufacturing same, and a display device. The array substrate comprises a gate insulating layer, an active layer, a source-drain electrode, a first protection layer, and a second protection layer. The active layer and the source-drain electrode are both disposed on the gate insulating layer, and the source-drain electrode is connected to the active layer. The first protection layer is disposed on the gate insulating layer and the active layer. The second protection layer is disposed on the source-drain electrode and the first protection layer.
Patent WO-2020177201-A1 (WO)
Inventor: MAO XIANYOU
IPC: F24F13/20
Filed: 2019-04-25
Abstract: 一种空调室内机，包括机壳（1）、采集装置（2）和升降装置（3），机壳（1）包括机身（11）和顶盖（12），机身（11）的顶部具有配合口（111），顶盖（12）设在配合口（111）处，采集装置（2）设在顶盖（12）上，升降装置（3）定位在机身（11）内，升降装置（3）与顶盖（12）相连以驱动顶盖（12）在收纳位置和检测位置之间移动，在检测位置采集装置（2）可采集机壳（1）外部信息，升降装置（3）包括电机（31）、齿轮（32）和齿条（33），电机（31）定位在机身（11）内，齿轮（32）与电机（31）配合以由电机（31）驱动转动，齿条（33）与齿轮（32）啮合，齿条（33）的顶端与顶盖（12）相连以驱动顶盖（12）移动，该空调室内机保证了采集装置的隐秘性。
Patent WO-2020206759-A1 (WO)
Inventor: CHEN SHAOJIE
IPC: G01N3/12
Filed: 2019-04-29
Abstract: 一种煤系断层形成模拟试验装置及正、逆断层模拟试验方法，该装置包括液压升降装置（5）、下角度调整装置（6）、推杆装置（7）、上部加载装置（8）、上角度调整装置（9）、侧向加载装置（10）和透明侧板（13），液压升降装置（5）和下角度调整装置（6）设置在实验体（14）下方，上部加载装置（8）和上角度调整装置（9）设置在实验体（14）上方，透明侧板（13）设置在实验体（14）的后侧面，侧向加载装置（10）设置在实验体（14）的端面。利用该装置模拟正断层时，下角度调整装置（6）的倾斜板（61）和上角度调整装置（9）的倾斜推板（92）的倾角相同，上部加载系统（8）向下加载，形成正断层；模拟逆断层时在实验体（14）的底部设置断层诱发装置，通过侧向加载装置（10）加载形成逆断层。该装置和方法解决了模拟断层的断层倾角和起裂位置控制不方便的技术问题。
Patent WO-2019237898-A1 (WO)
Title: Method for improving anti-fatigue performance by changing thicknesses for locomotive rubber-metal pad and locomotive rubber-metal pad
Inventor: LIU QINGMEI
IPC: B61F5/22
Filed: 2019-05-22
Abstract: A method for improving an anti-fatigue performance for a locomotive rubber-metal pad, comprising adjusting the thickness of a rubber layer of a rubber-metal pad, so that the thickness of the rubber layer gradually thins from a middle layer to an upper layer or a lower layer. A locomotive rubber-metal pad is also disclosed, and comprises an upper padding plate (1), a lower padding plate (2), metal separators (3) and rubber layers (4) which are located between the upper padding plate and the lower padding plate and arranged alternatively, and the thickness of the rubber layer gradually decreases from the middle layer to the upper layer or the lower layer.
Patent WO-2020007201-A1 (WO)
Inventor: LI YUAN
IPC: G06F16/50
Filed: 2019-06-20
Abstract: A picture search method and device, a readable storage medium, and a terminal. The method comprises: when a picture taken by a camera is detected, performing picture recognition on the picture to determine a type name corresponding to an object in the picture (S11); adding the type name corresponding to the object to attribute information of exif information of the picture (S12); when keywords input by a user in a picture search interface are obtained, querying attribute information of all pictures in a picture gallery to determine target attribute information matching the keywords (S13); and displaying the picture corresponding to the target attribute information (S14). In the method, the object in the picture is recognized by a picture recognition method, and the type name of the determined object is added to the attribute information of the exif information of the picture as auxiliary recognition content. When the user searches for the picture, the corresponding picture can be quickly searched according to the attribute information.
Patent WO-2020093701-A1 (WO)
Inventor: ZHAO HAITAO
IPC: G06Q10/04
Filed: 2019-06-24
Abstract: 一种基于AdaBoost-SO的VANETs车辆事故风险预测模型，其能够为ITS和驾驶安全辅助提供理论基础。所述模型建立方法包括：首先填充研究数据集，用SMOTE算法来平衡数据集中的样本，并将每个样本特征用One-Hot编码，然后用trichotomy Adaboost-SO算法训练研究数据集获得系统模型，最后通过VANETs导入时交通数据，获得车辆事故概率。其中AdaBoost-SO是trichotomy Adaboost with SMOTE and One-Hot encoding使用SMOTE算法和一位有效编码的三分自适应提升算法；VANETs是VehicularAd Hoc Networks车载点对点网络，ITS是Intelligent Transportation System智能交通系统，SMOTE是Synthetic Minority Oversampling Technique合成少数类过采样技术。