baber/WOPTO huggingface dataset:
Patent WO-2020192737-A1 (WO)
Inventor: JI CHENNING
IPC: B60S5/06
Filed: 2020-03-26
Abstract: Disclosed are a smart battery swapping method and system for a battery swapping station. The smart battery swapping method comprises: S1, acquiring vehicle information of an electric vehicle reaching a designated area; S2, determining, according to the vehicle information, whether the electric vehicle satisfies a battery swapping requirement, and if so, executing step S3; and S3, performing battery swapping on the electric vehicle. In the smart battery swapping method for a battery swapping station, the whole battery swapping process of an electric vehicle comprises processes of entering a battery swapping station, entering a battery swapping position and performing battery swapping, without needing the participation of working personnel; and in the whole process, prompt information is automatically determined and provided according to various acquired pieces of related information of the electric vehicle, so that the electric vehicle can automatically complete the whole battery swapping process, and the working efficiency of the battery swapping station is also greatly improved while improving the user experience.
Patent WO-2021168973-A1 (WO)
Title: 液晶显示装置
Inventor: ZHANG ZHOU
IPC: G02F1/13357
Filed: 2020-03-27
Abstract: 一种液晶显示装置，包括指纹识别模块、背光模组、液晶显示面板以及盖板，所述指纹识别模块具有红外发射器、红外接收器以及指纹光学膜，所述红外发射器位于所述指纹光学膜的侧方，所述红外接收器贴附于所述指纹光学膜的下表面且完全覆盖所述指纹光学膜，所述红外接收器为玻璃基底光学读出红外传感器。
Patent WO-2020258968-A1 (WO)
Inventor: SU ZHOU
IPC: H04L12/58
Filed: 2020-04-01
Abstract: An embodiment of the present disclosure discloses an information transmission method, a server, a terminal device and a medium. Wherein, the information transmission method comprises: receiving an information forwarding request sent by a first terminal, the information forwarding request comprises information to be forwarded; in response to the information forwarding request, confirming whether the information to be forwarded is target information; if the information to be forwarded is the target information, obtaining a forwarding control strategy corresponding to the target information; generating forwarding permission information for the information to be forwarded according to the forwarding control strategy; and sending the forwarding permission information to the first terminal.
Patent WO-2021212323-A1 (WO)
Inventor: LI JINXIN
IPC: H02K5/22
Filed: 2020-04-21
Abstract: A motor (100), a power device (4000) and an unmanned aerial vehicle (1000). The motor (100) comprises a base (10), a stator (30) and a rotor (20). The rotor (20) covers the base (10) and forms an accommodating space (15), and the stator (30) is fixedly connected to the base (10) and is located in the accommodating space (15). The rotor (20) comprises a first cover (21) and a second cover (22). The first cover (21) comprises a top wall (211) and a side wall (212), the side wall (212) is connected to an outer edge of the top wall (211), the side wall (212) is provided with a through hole (213), and the through hole (213) is in communication with the accommodating space (15) and the outside. The second cover (22) comprises a main body (221) and a centrifugal member (222), the main body (221) is connected to the top wall (211), the centrifugal member (222) is connected to the main body (221), and airflow passing through the through hole (213) is generated when the centrifugal member (222) rotates, so that the accommodating space (15) exchanges gas with the outside.
Patent WO-2021179430-A1 (WO)
Inventor: WANG DAN
IPC: A61L2/04
Filed: 2020-05-09
Abstract: Disclosed is a regeneration system for a rotary air purification product. The regeneration system comprises: a reaction kettle (20) comprising a rotating rotary disc (22) used for bearing at least one air purification product, wherein the reaction kettle (20) comprises a first space (A) and a second space (B) in the rotation direction of the rotating rotary disc (22); a disinfection assembly comprising a first spray head (30), wherein the disinfection assembly sprays a disinfection liquid to the area of the rotating rotary disc (22) that corresponds to the first space (A) by means of the first spray head (30); a hot air assembly comprising a second spray head (14), wherein the hot air assembly sprays hot air to the rotating rotary disc (22) by means of the second spray head (14); and a charging assembly, which is used for charging the area of the rotating rotary disc (22) that corresponds to the second space (B), such that the air purification product is regenerated. The bottom of the reaction kettle (20) comprises a liquid outlet (23), with the liquid outlet (23) being in communication with an inlet of the disinfection assembly, so as to cooperate with the disinfection assembly to form a circulating pipeline.
Patent WO-2021004187-A1 (WO)
Title: Double-curved arc-shaped large-span steel truss and manufacturing method thereof
Inventor: WANG WEI
IPC: E04C3/04
Filed: 2020-05-29
Abstract: Provided are a double-curved arc-shaped large-span steel truss and manufacturing method thereof, the truss comprises two landing section Y-shaped columns (1), a first truss and a second truss, the vertical faces where the two landing section Y-shaped columns (1) are located serve as symmetrical faces, the first truss and the second truss are symmetrically arranged along the symmetrical faces, the ends of the same sides of the first truss and the second truss are connected with the landing section Y-shaped columns (1) on the same sides respectively, the first truss and the second truss respectively comprise a single-curved truss (4), a double-curved truss (3) and a transition section bending and twisting box body (2), the two ends of the single-curved truss (4) are outwards sequentially connected with the double-curved truss (3) and the transition section bending and twisting box body (2). The method includes: manufacturing preparation in sections; after each section of the truss is manufactured, performing entity pre-assembly; using 3D scanning technology to scan the entity model of each section of the truss, after data processing, using computer aids to perform simulation pre-assembly; the scanned model is assembled and compared with the theoretical computer model, the error between the simulation pre-assembly and entity pre-assembly detection results is within 2mm, assembling each section of the truss by the simulation pre-assembly. This method reduces the difficulty of installation, controls welding deformation, improves the dimensional accuracy of the components, ensures the manufacturing and assembly accuracy, and improves the work efficiency.
Patent WO-2020259204-A1 (WO)
Inventor: LI DONGSHENG
IPC: G01R19/175
Filed: 2020-05-29
Abstract: Provided in the present invention are a zero crossing point signal output method and apparatus and a power line data sending method and device. The zero crossing point signal output method comprises: continuously receiving zero crossing point square signals, and carrying out periodic sampling on the zero crossing point square signals according to a preset sampling frequency; acquiring sampling numbers from the first zero crossing point square signal to the Mth zero crossing point square signal to obtain an average sampling number S, and obtaining, by calculation, a zero crossing point first interval T1; setting the zero crossing point signal output interval as the zero crossing point first interval T1; continuously outputting zero crossing point signals with an interval of the zero crossing point signal output interval; acquiring sampling numbers from the (M+1)th zero crossing point square signal to the (M+N)th zero crossing point square signal, calculating a difference value between each sampling number and S, and obtaining, by calculation, an accumulated difference value Δs; if Δs is not within a preset variation range, obtaining a zero crossing point second interval T2, and setting the zero crossing point signal output interval as T2; and if Δs is within the preset variation range, the zero crossing point signal output interval remaining unchanged.
Patent WO-2021237823-A1 (WO)
Inventor: DUAN MIAO
IPC: H05K3/34
Filed: 2020-06-16
Abstract: 迷你发光二极管背光模组及其制作方法，方法包括：（101）提供一碳膏溶液；（102）将碳膏溶液涂覆在基板（201）上，以在基板（201）上形成碳膏阵列（202），碳膏阵列（202）包括多个碳膏接触点（2021）；（103）将多个迷你发光二极管（203）转移至基板（201）上，多个迷你发光二极管（203）与多个碳膏接触点（2021）一一对应且接触；（104）对基板（201）进行低温退火处理；该固晶方法，使固晶制程更加的简单节能。
Patent WO-2021253438-A1 (WO)
Title: Method and apparatus for small data transmission
Inventor: YUE RAN
IPC: H04W72/10
Filed: 2020-06-19
Abstract: Embodiments of the present application relate to a method and an apparatus for or small data transmission of a user equipment (UE) in an RRC_IDLE state or an RRC_INACTIVE state. According to an embodiment of the present application, a method can include: a method may include: maintaining a priority variable for each logical channel of at least one logical channel; determining a value of the priority variable for each logical channel after performing a first logical channel prioritization (LCP) procedure; receiving a message indicating a MAC reset; and after receiving the message, in a second LCP procedure subsequent to the first LCP procedure, using the value as an initial value of the priority variable for each logical channel of the at least one logical channel. Embodiments of the present application can satisfy the QoS requirement and fairness for the traffics transmitted in the logical channels in NR systems.
Patent WO-2020259582-A1 (WO)
Inventor: SHEN RONGBO
IPC: G06N20/00
Filed: 2020-06-24
Abstract: Embodiments of the present invention relate to a machine learning technology in the field of artificial intelligence and provide a neural network model training method and apparatus, an image processing method, an electronic device, a medical image processing system, and a computer readable storage medium. The neural network model training method comprises: performing initial training by using a first training sample set to obtain an initial neural network model; predicting a second training sample set by using the initial neural network model to obtain a prediction result of each training sample of the second training sample set; determining multiple preferred samples from the second training sample set on the basis of the prediction results; receiving a labeling result for the multiple preferred samples, and adding the multiple labeled preferred samples into the first training sample set to obtain an extended first training sample set; performing update training by using the extended first training sample set to obtain an updated neural network model; when a training ending condition is satisfied, ending the training; and when the training ending condition is not satisfied, repeating the steps of prediction, determination of preferred samples, sample extension and training updating.
Patent WO-2022006713-A1 (WO)
Inventor: NIE JIAN
IPC: C08G18/28
Filed: 2020-07-06
Abstract: L'invention concerne une substance réticulable (M1), qui contient (A1) 100 parties en poids d'un polymère réticulé par silane de la formule suivante : (HO) x -Y-[O-CO-NH-(CR 1 
 2 ) b1 -SiR a (OR 2 ) 3-a ] 2-x  (I-1) et (B) au moins 600 parties en poids de polymère réticulé par silane : R 6 -O-Z-[O-CO-NH-(CR 4 
 2 ) d -SiR 3 
 c (OR 5 ) 3-c ] 1-y [OH] y  (II). L'invention concerne également un procédé de préparation de la composition et l'utilisation de la composition en tant que produit de type gel durcissable.
Patent WO-2021013062-A1 (WO)
Title: Chimeric human papillomavirus type 31 l1 protein
Inventor: LUO CHUNXIA
IPC: A61K39/12
Filed: 2020-07-17
Abstract: Disclosed are a chimeric human papillomavirus type 31 L1 protein and a polynucleotide encoding same, and an HPV type 31 virus-like particle and a preparation method therefor. The chimeric human papillomavirus type 31 L1 protein contains an N-terminus fragment derived from the HPV type 31 L1 protein, the N-terminus fragment having immunogenicity for the HPV type 31 L1 protein; and a C-terminus fragment derived from an L1 protein of a second type of papillomavirus, the L1 protein of the second type of papillomavirus having better expression and solubility characteristics compared to other types of L1 proteins. The chimeric HPV type 31 L1 protein has immunogenicity for the HPV type 31 L1 protein.
Patent WO-2021013128-A1 (WO)
Title: Refrigerating and freezing device
Inventor: CHENG XUELI
IPC: F25D11/02
Filed: 2020-07-20
Abstract: Disclosed is a refrigerating and freezing device. The refrigerating and freezing device comprises: a storage compartment, wherein the storage compartment is divided into a plurality of first spaces; a cooling chamber, which is configured into an evaporator for accommodating the refrigerating and freezing device; an air path system, which is provided with a plurality of first air supply outlets, a total return air inlet and an on-off control device; and a plurality of drawers, wherein each of the drawers is mounted in one first space, each of the drawers is provided with an air inlet and a return air inlet, each of the air inlets is in communication with one first air supply outlet, and each of the return air inlets is in communication with the total return air inlet; and the on-off control device is configured to control an air flow from the cooling chamber to flow to one or more of the plurality of first air supply outlets, and then control all or part of the air flow to the corresponding drawers, thus controlling the temperature inside the corresponding drawers. Independent temperature control of each of the drawers of a refrigerator refrigerating compartment is realized to achieve the best storage environment area for different food, and guide a user to correctly place the food in the best storage space.
Patent WO-2022016321-A1 (WO)
Inventor: HUANG MIN
IPC: H04W16/28
Filed: 2020-07-20
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour des communications sans fil dans lesquels un équipement utilisateur (UE) peut déterminer des paramètres de faisceau large pour des communications ayant subi une mise en forme de faisceau avec une station de base sur la base d'un faisceau étroit identifié. Un UE peut recevoir un signal de référence provenant d'une station de base et identifier un faisceau étroit sur la base de mesures du signal de référence reçu. Sur la base du faisceau étroit identifié, l'UE peut déterminer un ensemble de paramètres de faisceau large pour un faisceau large qui doit être utilisé pour des communications entre l'UE et la station de base. Le faisceau large peut avoir une direction de faisceau qui correspond à une direction du faisceau étroit identifié, et peut avoir une largeur de faisceau qui est déterminée comme étant un multiple d'une largeur de faisceau du faisceau étroit identifié (par exemple, x fois la largeur de faisceau du faisceau étroit).
Patent WO-2021128832-A1 (WO)
Inventor: CUI SHIQIANG
IPC: F16C11/10
Filed: 2020-07-27
Abstract: A hinge assembly (100), a household appliance, a rotary device, and a fan (200), the hinge assembly (100) comprising: a rotary shaft (102); a first connecting piece (104), the first connecting piece (104) being provided on the rotary shaft (102); a second connecting piece (106), the second connecting piece (106) being provided on the rotary shaft (102), the second connecting piece (106) being located on one side of the first connecting piece (104) along the axial direction of the rotary shaft (102), and the second connecting piece (106) being suitable for rotating around the rotary shaft (102); and an adjusting piece (108), the adjusting piece (108) being connected to the rotary shaft (102), and the adjusting piece (108) being suitable for extruding the second connecting piece (106) along the axial direction of the rotary shaft (102). In the hinge assembly (100), the second connecting piece (106) is located on one side of the first connecting piece (104) along the axial direction of the rotary shaft (102), such that the first connecting piece (104) and the second connecting piece (106) may be sequentially mounted on the rotary shaft (102), thus improving the assembly efficiency of the product, and enhancing the reliability of the product, and at the same time enabling the second connecting piece (106) to have a larger rotation angle; in addition, the adjusting piece (108) is suitable for extruding the second connecting piece (106) along the axial direction of the rotary shaft (102), and then axial pressure to which the second connecting piece (106) is subjected is adjusted, thus improving the reliability of the hinge assembly (100).
Patent WO-2021057279-A1 (WO)
Inventor: WEI LIN
IPC: A61P17/02
Filed: 2020-08-07
Abstract: 提供了一种免疫调节肽及其在制备促进皮肤伤口愈合药物或护肤品中的应用，该免疫调节肽包括SEQ ID No.1所示的氨基酸序列。还提供了该免疫调节肽促进伤口愈合的作用机制，可作为伤口愈合肽模板。
Patent WO-2021082667-A1 (WO)
Inventor: WANG XINNING
IPC: H04N19/177
Filed: 2020-08-24
Abstract: 本发明实施例公开了一种视频数据编码方法、装置、设备和存储介质，应用于编码器，视频数据编码方法包括：获取视频数据；配置编码器的编码参数；根据所述编码参数确定画面组中相邻两帧视频帧之间的第一时间间隔；根据所述编码参数对所述视频数据进行编码，以根据所述第一时间间隔调整所述画面组中视频帧的数量。
Patent WO-2022047601-A1 (WO)
Inventor: NI XIAOLU
IPC: G01R19/00
Filed: 2020-09-01
Abstract: 一种高压电缆金属护套环流监测系统，包括移动车（1），移动车（1）的一侧安装有升降组件（2），升降组件（2）伸出移动车（1）顶部的一端安装有水平放置的推动组件（3），推动组件（3）远离升降组件（2）的一端连接有检测组件（4），检测组件（4）包括与推动组件（3）输出端固接的检测机构（5），检测机构（5）的一侧连接有防护机构（6）。该设计能够实现对电缆金属护层的环流的自动快速检测操作，在检测的时候自动跳过安装电缆的托架，有效的避免异物灰尘在操作的时候进入检测机构，提高防护功能和质量，方便对接地电缆金属护层的环流进行检测，提高检测效率，降低劳动强度。
Patent WO-2021208336-A1 (WO)
Title: Traditional chinese medicine composition and use thereof
Inventor: ZHANG ZHONGDE
IPC: A61P11/00
Filed: 2020-09-03
Abstract: Provided are a traditional Chinese medicine composition and the use thereof in the preparation of a drug for treating viral diseases, especially SARS-CoV-2 asymptomatic infection cases, influenza, acute upper respiratory tract infections, and chronic pharyngitis. The traditional Chinese medicine composition comprises, in parts by mass: 25-35 parts of Ilex asprella radix, 5-10 parts of Menthae haplocalycis herba, 15-25 parts of Mume fructus and 10-20 parts of Atractylodis rhizoma.
Patent WO-2021043227-A1 (WO)
Inventor: JIA QIANG
IPC: A61K47/32
Filed: 2020-09-03
Abstract: La présente invention concerne un granulé enrobé, une dispersion solide, une composition et une préparation pour le masquage du goût par voie orale, qui améliorent l'effet de masquage du goût du bromhydrate de vortioxétine et améliorent l'adhésion et l'observance thérapeutique du patient.
Patent WO-2021043280-A1 (WO)
Inventor: HU KAI
IPC: G09G3/32
Filed: 2020-09-04
Abstract: 本申请提供了一种补偿方法及电子设备。该方法包括：电子设备根据第一屏的统计数据以及第一对应关系，确定第一屏在第一统计周期结束时的待测参数的第一实际值；根据第二屏的统计数据、以及第二对应关系，确定第二屏在第一统计周期结束时待测参数的第二实际值；在第一实际值小于第二实际值时，根据第一实际值与第二实际值，确定补偿目标值；将补偿目标值写入用于控制第一屏待测参数的第一寄存器，并将补偿目标值写入用于控制第二屏待测参数的第二寄存器中；或者，将补偿目标值写入用于控制第一屏待测参数的第一寄存器，并延长第二屏的工作时长，以使第二屏的待测参数的实际值升高至补偿目标值。从而可以将第一屏与第二屏的待测参数的最大值调一致。
Patent WO-2022056827-A1 (WO)
Inventor: HUANG YUWEI
IPC: C07C403/24
Filed: 2020-09-18
Abstract: 本发明属于化合物制备领域，具体涉及一种β-胡萝卜素的制备方法，包括：将式(1)所示的维生素A有机膦盐与双氧水在含有纳米银胶体的碱性体系中进行氧化偶联反应；R1、R2和R3各自独立地为脂肪族基团、脂环族基团或芳香族基团；X为有机或无机强酸基团。本发明提供的β-胡萝卜素的制备方法以纳米银胶体作为稳定剂和催化剂，能够显著提高β-胡萝卜素的收率。
Patent WO-2021098384-A1 (WO)
Inventor: ZANG DAWEI
IPC: G06Q20/40
Filed: 2020-09-28
Abstract: A data abnormality detection method and apparatus, which are used to reduce resource overheads and meet real-time detection requirements. The method comprises: acquiring the current detection sample, a historical cell state and a historical hidden layer state of an object to be tested, wherein the historical cell state is an output cell state determined by means of inputting a historical detection sample of said object into an abnormality detection model of said object, and the historical hidden layer state is an output hidden layer state determined by means of inputting the historical detection sample of said object into the abnormality detection model of said object; determining the current feature value of said object according to the current detection sample; inputting the current feature value, the historical cell state and the historical hidden layer state of said object into the abnormality detection model to determine a risk index corresponding to said object; and comparing the risk index with a risk threshold value to determine an abnormality determination result for said object.
Patent WO-2022067687-A1 (WO)
Inventor: WANG XIAOLIANG
IPC: B64D1/18
Filed: 2020-09-30
Abstract: An operation structure identification method and apparatus for an agricultural plant protection unmanned aerial vehicle, a control method for an agricultural plant protection unmanned aerial vehicle, and a device. The method comprises: acquiring current speed data of rotation, with respect to a target shaft, of an agricultural plant protection unmanned aerial vehicle; on the basis of the current speed data and the current control signal, performing calculation to obtain a first gain, wherein the control signal is used for controlling the agricultural plant protection unmanned aerial vehicle to rotate with respect to the target shaft; and on the basis of the first gain, identifying the current operation structure of the agricultural plant protection unmanned aerial vehicle. By means of the present application, an operation structure is automatically identified, such that use costs can be reduced.
Patent WO-2021068892-A1 (WO)
Title: Abrasive block mounting and dismounting assembly, mounting and dismounting method, wheel tread cleaning device and railway vehicle
Inventor: WU ANXU
IPC: B60S1/68
Filed: 2020-10-09
Abstract: An abrasive block mounting and dismounting assembly (100), a mounting and dismounting method, a wheel tread cleaning device, and a railway vehicle, the abrasive block mounting and dismounting assembly (100) comprising: a mounting pin (110), which comprises a base portion (111) and a pin portion (112) extending and protruding from the base portion (111), wherein the size of the pin portion (112) in an extending direction thereof is less than the size of the base portion (111); and the pin portion (112) is used for passing from a first side to a second side of a mounting cavity (220) of a brake head (200), and the base portion (111) is used for abutting against the first side of the mounting cavity (220) of the brake head (200); a mounting pin receiving portion, which is provided with a first mounting hole, receiving the pin portion (112) to be inserted therein; and the mounting pin receiving portion is used for receiving the pin portion (112) on the second side of the mounting cavity (220) of the brake head (200); and a mounting pin locking member detachably locking the pin portion (112) of the mounting pin (110) to the mounting pin receiving portion and restricting movement of the pin portion (112) in the extending direction thereof.
Patent WO-2022077252-A1 (WO)
Inventor: XIE LING
IPC: H04W88/06
Filed: 2020-10-14
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE), such as a dual-subscription UE, support a first subscription and a second subscription. The first subscription may be in an active mode with a first cell and the second subscription may be in an idle mode with a second cell, and the UE may determine whether to exit or postpone entrance into a merged state in which the UE may perform idle mode measurements for the second subscription using the first subscription and the first cell based on a channel quality-based merge condition. For example, the UE may measure a channel quality associated with a communication link between the UE and the first cell and, in examples in which the measured channel quality fails to satisfy a threshold channel quality, the UE may exit or postpone entrance into the merged state.
Patent WO-2021114891-A1 (WO)
Inventor: WU SHUIHUA
IPC: H04L9/08
Filed: 2020-10-22
Abstract: L'invention concerne un procédé de chiffrement et un procédé de déchiffrement de clé, ainsi qu'un procédé de chiffrement et un procédé de déchiffrement de données. Le procédé de chiffrement de clé consiste à : acquérir une première clé (101) et des informations d'identification de dispositif d'un dispositif électronique, générer une seconde clé sur la base des informations d'identification de dispositif (102), et utiliser la seconde clé pour chiffrer la première clé afin de générer une clé chiffrée (103).