baber/WOPTO huggingface dataset:
Patent WO-2020010737-A1 (WO)
Inventor: LIU DONG
IPC: G01N21/78
Filed: 2018-10-15
Abstract: L'invention concerne une bandelette d'essai de p-hydroxyphénylalanine et une méthode de préparation comprenant : un papier filtre, et de la tyrosinase et de la 4-aminoantipyrine chargée sur le papier filtre. La méthode de préparation comprend : la préparation d'une solution tampon, la dissolution de composants devant être chargés sur le papier filtre dans la solution tampon, l'application d'une solution mixte au papier filtre par trempage ou pulvérisation, puis le séchage. La bandelette d'essai peut être utilisée pour préparer un kit d'essai pour p-hydroxyphénylalanine dans l'urine. La bandelette d'essai utilise la tyrosinase pour détecter la teneur en p-hydroxyphénylalanine, ses composants sont écologiques, aucun mercure, nickel ou autres ions métalliques lourds n'y sont contenus, et une pollution environnementale ne sera pas produite après utilisation. De plus, la bandelette d'essai est pratique à stocker et à transporter et pratique à utiliser, et ne produit aucun liquide résiduaire.
Patent WO-2019085777-A1 (WO)
Inventor: MAO YICHAO
IPC: B01J29/82
Filed: 2018-10-22
Abstract: 提供一种含磷分子筛及其制备方法和应用。以氧化物计，该分子筛的磷含量为约0.3-5重量％，孔容为约0.2-0.95ml/g，B酸酸量和L酸酸量的比值为约2-10。该分子筛具有高的B酸酸量与L酸酸量的比值，从而在用于制备加氢裂化催化剂时表现出了更高的加氢裂化活性和开环选择性。
Patent WO-2020082305-A1 (WO)
Inventor: LIU PENG
IPC: H02G5/00
Filed: 2018-10-25
Abstract: A busway dimension inspection system, method and apparatus, for use in automatically completing busway dimension inspection, improving the efficiency and precision of busway dimension measurement, improving production efficiency, reducing manpower required, and reducing manufacturing costs of enterprises. The busway dimension inspection system comprises an industrial control host (1), as well as a camera (2), a position sensor (3), and a first display (4) connected to the industrial control host (1). The position sensor (3) is opposite to a busway inspection position (9) and used for monitoring whether a busway (10) is located in the busway inspection position (9). The camera (2) is opposite to the busway inspection position (9) and used for acquiring busway images. The industrial control host (1) is used for controlling, when the busway (10) is located in the busway inspection position (9), the camera (2) to acquire a busway image, and calculating the phase spacing and difference in busbar length of the busway (10). The first display (4) is used for displaying the phase spacing and difference in busbar length of the busway (10).
Patent WO-2019105168-A1 (WO)
Inventor: FAN HUIMING
IPC: D06M11/44
Filed: 2018-10-31
Abstract: 一种新型的古籍脱酸修复方法，该处理方法为：首先将待处理的古籍放入密闭脱酸修复装置中，密封好后先后对系统进行抽湿操作和抽真空操作，使体系维持干燥，并且在负压下保持稳定后，开启风扇组（4），通过气体管道（15）直接将纳米级碱性脱酸粉体送至脱酸修复装置中，或先通过超声雾化器（14）将碱性脱酸溶液雾化，然后再通过气体管道（15）送至脱酸修复装置中，使待处理的古籍充分均匀地吸收碱性脱酸剂，同时对古籍pH及湿度进行监测，实现对古籍的脱酸修复。
Patent WO-2020124428-A1 (WO)
Inventor: HANG DELIANG
IPC: B60N3/10
Filed: 2018-12-19
Abstract: L'invention concerne un porte-gobelet (10), en particulier destiné à un véhicule, comprenant un dispositif de réception (12) comportant une zone de réception (16) permettant de recevoir un récipient de boisson (100) et un dispositif de stabilisation (18) conçu pour stabiliser un récipient de boisson (100) inséré dans la zone de réception (16), le dispositif de stabilisation (18) ayant au moins un corps d'alignement (20) faisant saillie dans la zone de réception (16) et le porte-gobelet (10) comprenant en outre un dispositif d'éclairage (30) conçu pour éclairer ledit corps d'alignement (20).
Patent WO-2019184592-A1 (WO)
Inventor: LIU MINGHUA
IPC: F23G5/027
Filed: 2019-01-30
Abstract: A household refuse gasification pyrolysis treatment device for saving energy and decreasing energy consumption, comprising a gasification system (1), a pyrolysis system (2), and a gasification agent supply unit and water tank (3). The gasification system (1) and the pyrolysis system (2) connected to each other are used. The syngas generated by the gasification system (1) is used for providing the energy required for pyrolysis, thereby reducing energy consumption, simplifying the structure of the device, and improving the treatment efficiency of the entire system. A closed circulation system has a higher safety and environmental protection index.
Patent WO-2020155034-A1 (WO)
Inventor: ZHANG YUANXIAN
IPC: A47J31/00
Filed: 2019-01-31
Abstract: 一种胶囊杯组件(300)及包括该胶囊杯组件(300)的冲泡装置，胶囊杯组件(300)包括杯体基座(310)和与杯体基座(310)铰接的翻盖(320)，杯体基座(310)内设有用于容纳胶囊(500)的容纳腔(301)，翻盖(320)包括上盖板(321)和与上盖板(321)连接的至少一个连接脚(322)，连接脚(322)转动连接于杯体基座(310)上；其中，上盖板(321)上开设有贯通上盖板(321)并与容纳腔(301)连通的安装腔(3210)，安装腔(3210)内设置有刺破装置(330)和第一弹性装置(360)，当刺破装置(330)受力向容纳腔(301)内运动时，刺破装置(330)带动第一弹性装置(360)产生弹性形变。上述方式便于对胶囊杯组件(300)进行清洗，结构简单且操作简便。
Patent WO-2019184875-A1 (WO)
Inventor: SUN ZHIGANG
IPC: H04M1/02
Filed: 2019-03-25
Abstract: An electronic device is provided. The electronic device includes a frame, a sliding seat, a guiding mechanism, a drive mechanism, and multiple functional components accommodated in the sliding seat. The frame includes a pair of side walls oppositely disposed and a top wall. The top wall defines an accommodating groove. The accommodating groove extends through the pair of side walls. The sliding seat is slidably connected with the frame in the accommodating groove via the drive mechanism, and the guiding mechanism is disposed between the sliding seat and the frame, whereby the sliding seat driven by the drive mechanism extends from or is accommodated in the accommodating groove along a guiding direction of the guiding mechanism. The sliding seat is provided with at least one functional portion, whereby the multiple functional components are able to transmit a signal through the at least one functional portion.
Patent WO-2020001192-A1 (WO)
Inventor: TAN KUN
IPC: H04L47/31
Filed: 2019-05-17
Abstract: Un mode de réalisation de la présente invention concerne un procédé de transmission de données, un dispositif associé et un système. Le procédé comprend les étapes suivantes : une extrémité d'envoi envoie une grande quantité de paquets de données à l'intérieur d'un premier RRT de façon à utiliser pleinement la bande passante de réseau inoccupée de telle sorte qu'un nouveau flux de données commence rapidement sans retard; en même temps, effectuer une classification de flux avec la norme pour savoir si un flux de données est ou non nouveau; et à régler différentes priorités de transmission de réseau pour différents flux pour éviter une congestion de réseau provoquée par le fait qu'un paquet de données d'un nouveau flux interfère avec la transmission d'un paquet de données d'un ancien flux. Le procédé de transmission de données décrit dans le mode de réalisation de la présente invention permet d'obtenir un meilleur équilibre entre un taux d'utilisation de bande passante de réseau et une probabilité d'occurrence d'encombrement de réseau, rend l'utilisation complète de la bande passante de réseau et évite également une congestion de réseau.
Patent WO-2020177230-A1 (WO)
Inventor: CHEN XIANXIAN
IPC: G16H50/70
Filed: 2019-06-12
Abstract: A medical data classification method based on machine learning. The method comprises: receiving a medical data classification request sent by a terminal, wherein the medical data classification request comprises case history information; acquiring a pre-set medical lexicon, and performing, according to medical vocabulary in the medical lexicon, word segmentation processing on the case history information to obtain a plurality of text vectors; performing feature extraction on the plurality of text vectors to obtain a plurality of text vectors and corresponding feature dimension values; acquiring a target classifier, wherein the target classifier is obtained based on the training of multiple pieces of medical data, and performing, by means of a plurality of neural network nodes of the target classifier, traversal computation on the plurality of text vectors and the corresponding feature dimension values; until target nodes corresponding to the plurality of text vectors are traversed, calculating, according to the target nodes, a category possibility corresponding to the plurality of text vectors, and obtaining, according to the category possibility, a category result corresponding to the case history information; and pushing the category result corresponding to the case history information to the terminal.
Patent WO-2020258133-A1 (WO)
Inventor: CAO YIQING
IPC: H04W48/18
Filed: 2019-06-27
Abstract: Certain aspects of the present disclosure provide techniques for inter public-network-private-network mobility management. A method that may be performed by a user equipment (UE) includes transmitting a registration message to a first network that includes a request for second network configuration information, receiving from the first network, in response to the registration message, the second network configuration information, and performing a mobility procedure to transition to the second network based, at least in part, on the second network configuration information.
Patent WO-2020011158-A1 (WO)
Title: 卡板箱
IPC: B65D25/24
Filed: 2019-07-09
Abstract: 一种卡板箱，卡板箱（1）包括底座（2）、多个支撑腿（3）和箱体（4）。每个支撑腿的底端可折叠地连接于底座并能够在相对于底座折叠的状态和相对于底座竖立的状态之间转换，箱体可拆卸地连接于支撑腿的顶端。
Patent WO-2021000358-A1 (WO)
Inventor: DING ZHIYONG
IPC: F24F110/20
Filed: 2019-07-22
Abstract: A fresh air temperature and humidity control system for a data center, comprising: a server room (17), an air supply room (1), a fresh air valve (2), an air return valve (13), an air discharge valve (18), a centrifugal fan (9), a control module, an air supply temperature and humidity sensor (10), a fresh air temperature and humidity sensor (12), and an air return temperature and humidity sensor (11). The air return temperature and humidity sensor (11) is arranged in a heat channel (27) or at an air inlet of the air return valve (13), and is connected to the control module to perform air return temperature and humidity monitoring. By means of the method above, in the fresh air temperature and humidity control system for a data center, a modular air supply room which is convenient to transport is particularly designed, and the adjustment of temperature and humidity inside the server room is realized by means of the cooperation of external fresh air and a humidifier. If necessary, it is also possible to mix hot wind inside the server room and the fresh air, to comprehensively adjust the temperature and humidity inside the server room. The system has a high degree of automation, low energy consumption during operation and maintenance, and is relatively flexible to mount.
Patent WO-2021026765-A1 (WO)
Inventor: WU JUN
IPC: B60N2/02
Filed: 2019-08-13
Abstract: Apparatuses, systems(100) and methods to ameliorate adverse effects upon the occupant based on predicted movements are provided. Predictions to movements of the vehicle(105) can be accomplished by detecting operations of one or more velocity control mechanisms, and/or using various types of sensors(110,120,130,140). One or more processors(150) can be used to derive the predicted movements, and to issue actuation signals to actuators(160A,160B,160C) to alter operations of the vehicle(105) and/or a seat or other controlled devices(170) with which the occupant interacts within the vehicle(105).
Patent WO-2021026913-A1 (WO)
Inventor: ZHU KAI
IPC: H04W72/04
Filed: 2019-08-15
Abstract: Embodiments of the present disclosure relate to handover in communication systems. According to embodiments of the present disclosure, the terminal device transmits measurement report including information reflecting state of transport blocks elimination to the network device and the network device determines whether to trigger the handover based on the measurement report. In this way, the handover is more accurate, therefore, latency is reduced, to a large extent, by avoiding unnecessary or improper HO.
Patent WO-2020237896-A1 (WO)
Inventor: AI XIAOMENG
IPC: H02J3/06
Filed: 2019-09-06
Abstract: Disclosed in the present invention is a pyramid approximation-based method for acquiring power flow. Said method comprises: establishing a power flow model for a power system on the basis of branch power flow models and power system parameters; splitting and standardizing an initial sub-model representing the relationship between the power, voltage and current of a line, so as to acquire a sub-model having a geometric pattern of a cone and representing the relationship between the power, voltage and current of a line; performing pyramid approximation processing on the cone sub-model representing the relationship between the power, voltage and current of a line, so as to obtain a linearized power flow model without relaxation; sequentially performing rotational symmetry processing and linearization processing on the acquired linearized power flow without relaxation, so as to acquire a linearized power flow model without relaxation which has reduced integer variables. In the present invention, the conversion from a non-linear model to a linear model does not use relaxation processing, thereby guaranteeing the authenticity of a power flow model; and reducing integer variables by means of a rotational symmetry method can greatly improve the calculation efficiency.
Patent WO-2020063373-A1 (WO)
Inventor: JING YI
IPC: G06F16/18
Filed: 2019-09-12
Abstract: Disclosed in the present application are a data storage method, a metadata server, and a client. The method comprises: a first client sends, to a metadata server, a first locking request for locking a first data interval of a first file, and the metadata server receives the first locking request sent by the first client; if the first data interval of the first file is not locked, the metadata server locks the first data interval of the first file, and sends a first locking response to the first client to indicate that the first data interval of the first file is locked by the first client. By implementing the present application, when a client applies to a metadata server for locking a data interval of a file, the client can independently request which data interval of the file to lock, thereby making file range locking more flexible, improving the file range locking efficiency, and improving the parallel writing efficiency of the file.
Patent WO-2021046882-A1 (WO)
Title: Earthquake-resistant, fire-resistant, high-strength and high-toughness stainless structural steel and preparation method therefor
Inventor: WANG PING
IPC: C22C38/02
Filed: 2019-09-19
Abstract: An earthquake-resistant, fire-resistant, high-strength and high-toughness stainless structural steel and a preparation method therefor, relating to the field of steel metallurgy and the field of earthquake-resistant and fire-resistant stainless steel materials for building structures. The stainless steel comprises the following basic components in percentage by mass: 0.08-0.18% of C, ≤0.8% of Si, ≤0.8% of Mn, 12.0-22.0% of Cr, 1.5-2.0% of Ni, 0.40-0.60% of Mo, 0.15-0.25% of V, 0.015-0.025% of total Al, ≤0.040% of P, ≤0.020% of S, and ≤35 ppm of total O, with the balance being Fe and inevitable impurities. The stainless steel integrates the properties of earthquake resistance, fire resistance, corrosion resistance, high yield strength, and high elongation, and can be used in long-life buildings, bridges and offshore projects. The average size of crystal grains and the average size of a chromium-carbon nano-precipitated phase are 5-10 micrometers and 200-400 nanometers.
Patent WO-2020192047-A1 (WO)
Inventor: XU CHENGJIAN
IPC: G08B17/10
Filed: 2019-09-20
Abstract: 一种烟感报警器，包括外壳以及设在外壳内部的电路板（2），电路板（2）包括微控制器模块（2a）、烟感模块（3）、报警模块（2b）和超声波模块（8），当烟感模块（3）检测到室内烟雾浓度超过阈值时，超声波模块（8）启动连续预设次数检测预定监视空间，获得包括回波时间以及与回波时间对应的回波强度值在内的超声波数据；当超声波数据中的波峰峰值变化、波动频率和波动振幅超过预设条件时发送警报信号。该报警器在现有的烟感报警器的基础上添加了超声波功能，在烟感模块（3）检测的烟雾浓度超过阈值时，开启超声波模块（8）检测进一步判断烟雾流动剧烈程度情况，通过两种不同模式的烟雾情况判断方法，结合两者的优点，使最终的烟雾报警准确率更高，减少误报情况的发生。
Patent WO-2020237948-A1 (WO)
Inventor: XU JIANGUO
IPC: F23G5/04
Filed: 2019-09-27
Abstract: An environment-friendly solid waste treatment device, comprising a bottom plate (1). A reaction box (5) is provided at the middle of the bottom plate (1); a feed port (12) is provided on the left side of the upper surface of the reaction box (5); bearing seats (23) are provided on the left and right sides of the bottom plate (1); each of the bearing seats (23) is rotatably connected to a driving wheel (2); the driving wheel (2) is rotatably connected to a pushing plate (7) by means of a connecting mechanism; the side of the pushing plate (7) close to the middle is fixedly connected to a pressing plate (9); a filter plate (8) is provided in the lower part of the reaction box (5); the filter plate (8) is disposed between the pressing plates (9) and barrier plates (6); a rotating shaft (11) is rotatably connected to the middle at the top of the reaction box (5); crushing rods (10) are fixedly connected to the lower part of the rotating shaft (11); an igniter (18) is provided at the middle of the right side wall of the reaction box (5); an air outlet (16) is provided at the upper part of the right side wall of the reaction box (5). The device can discharge waste water in solid waste and can also incinerate the solid waste.
Patent WO-2021056489-A1 (WO)
Inventor: ZHONG WENJIE
IPC: F26B25/08
Filed: 2019-09-28
Abstract: 一种面板高效烘干装置，包括烘干装置本体（1），烘干装置本体（1）的正面上固定连接有进料口（3），进料口（3）的左右两侧均固定连接有挡板（5），挡板（5）的正面左右两侧固定连接有螺母（4），烘干装置本体（1）的正面上左侧固定连接有控制器（2），烘干装置本体（1）的底部固定连接有底座（6），烘干装置本体（1）的左侧底部固定连接有支撑杆（11），支撑杆（11）的正面上固定连接有固定块（8）。通过烘干装置本体（1）、挡板（5）、进料口（3）和螺母（4）配合，可以在烘干面板的同时，让烘干位置均匀。
Patent WO-2021062690-A1 (WO)
Title: Ethernet frame packet header compression processing method and apparatus, user terminal, base station and medium
Inventor: FU ZHE
IPC: H04L29/06
Filed: 2019-09-30
Abstract: The present disclosure provides an Ethernet frame packet header compression processing method and apparatus, a user terminal, a base station, and a medium. Said method applied to a user terminal comprises: upon acquisition of a packet data convergence protocol re-establishment instruction, if a transmission mode of a current bearer is a confirmation mode, a configuration file satisfies a preset condition and the current bearer comprises a preset data packet, sending at least one first complete data packet to a base station; each first complete data packet comprises context information, uncompressed packet header information and a first sequence number, the context information being context information reset after the user terminal has acquired the packet data convergence protocol re-establishment instruction, and the first sequence number being any sequence number not received by the base station in the bearer. Thus, successful acquisition of the reset context information by the base station can be guaranteed, and normal data transmission can be guaranteed.
Patent WO-2020083125-A1 (WO)
Inventor: TANG WANFU
IPC: B03C3/04
Filed: 2019-10-21
Abstract: L'invention concerne un procédé d'élimination de poussière de gaz d'échappement d'un moteur, comprenant les étapes suivantes : l'ajout d'un gaz contenant de l'oxygène à un gaz d'échappement avant l'application d'un champ électrique ionisant pour l'élimination de poussière à celui-ci, puis l'ionisation du gaz d'échappement pour l'élimination de poussière. Le procédé présente l'effet avantageux d'élimination de poussière et peut éliminer efficacement les particules dans les gaz d'échappement d'un moteur.
Patent WO-2021077393-A1 (WO)
Inventor: LIU RUI
IPC: G06K9/00
Filed: 2019-10-25
Abstract: A below-screen fingerprint acquisition method and apparatus, an electronic device, and a storage medium, the method comprising: under the illumination of a light source, acquiring a first fingerprint image of a user (101); on the basis of a pixel value of the first fingerprint image, determining a target exposure time of an image sensor (102); controlling the exposure time of the image sensor to be the target exposure time (103); and acquiring a second fingerprint image of the user in the target exposure time (104). Adjustment of the exposure time of the image sensor is thereby implemented on the basis of the current environment, and a fingerprint image of the user is then acquired in the target exposure time, effectively improving the quality of the fingerprint image and avoiding the influence of ambient light on below-screen fingerprint acquisition.
Patent WO-2020088389-A1 (WO)
Inventor: CHEN DONG
IPC: E21B47/00
Filed: 2019-10-28
Abstract: Disclosed are a method and device for computer-based autonomous planning of drilling track for petroleum gas reservoir as well as a storage medium. The method comprises: acquiring a distribution image of petroleum gas reservoir (S101); converting the distribution image into a binarized image matrix (S102); constructing an evaluation matrix according to the binarized image matrix, and determining location points of petroleum gas enrichment regions on the basis of the evaluation matrix (S103); fitting the location points of petroleum gas enrichment regions to obtain a drilling track satisfying a preset curvature requirement (S104). The device comprises a distribution image acquisition module (131), a distribution image conversion module (132), an enrichment location determining module (133) and a drilling track fitting module (134). The method can improve the automation level and precision of drilling track determination for petroleum gas reservoir.
Patent WO-2021081695-A1 (WO)
Inventor: LIU XIAOLEI
IPC: C21D9/04
Filed: 2019-10-28
Abstract: The present disclosure belongs to the technical field of railway engineering machinery and discloses a normalizing machine. The normalizing machine comprises: an open and close-type induction coil device, which is configured to perform induction heating of a welded joint between section steels to achieve a normalizing treatment; a clamping and centering device, which is configured to clamp the section steels simultaneously at front and rear positions of the welded joint and perform centering relative to the clamped section steels; and a coil opening, closing and translating device, which is configured to drive the open and close-type induction coil device mounted thereon to make opening and closing movements, and move the induction coil device parallel to the section steels in a front or rear direction of the welded joint, so as to align the induction coil device with a weld seam of the welded joint. The clamping and centering device, after having clamped the section steels and performed centering, allows positioning of the coil opening, closing and translating device and, on the basis of said positioning, drives the induction coil device to move in a front or rear direction of the welded joint. The normalizing machine of the present disclosure achieves a high precision of alignment of a coil relative to a weld seam and good normalizing treatment.
Patent WO-2020186765-A1 (WO)
Inventor: XU XIANGYU
IPC: H04N5/21
Filed: 2019-10-30
Abstract: Disclosed are a video processing method and apparatus, and a computer storage medium. The method comprises: acquiring a convolution parameter corresponding to a frame to be processed in a video sequence, wherein the convolution parameter comprises a sampling point of a deformable convolution kernel and the weight of the sampling point; and according to the sampling point of the deformable convolution kernel and the weight of the sampling point, performing denoising processing on the frame to be processed to obtain a denoised video frame.