baber/WOPTO huggingface dataset:
Patent WO-2021027422-A1 (WO)
Inventor: Jiang Duola
IPC: H04L12/26
Filed: 2020-06-30
Abstract: The present application discloses a data collection-based interface service function monitoring method and a system. The method comprises the following steps: a monitoring apparatus initiating a service function monitoring request with respect to an interface; determining whether the interface has responded to the monitoring request; if so, determining whether a response content of the interface meets an expectation; if an exception occurs, performing, according to exception information, analysis to obtain a cause of the exception, forming an exception analysis report, and storing the exception information and the exception analysis report in a target server; the target server further sending the exception information and the exception analysis report to an administrator; and the administrator determining, according to a monitoring log and the exception analysis report stored in the target server, at least one of current service function states of the interface. The method of the present application greatly improves troubleshooting efficiency while strengthening service data reliability and operational stability.
Patent WO-2021179494-A1 (WO)
Inventor: TAO ZHU
IPC: A61P35/04
Filed: 2020-07-01
Abstract: L'invention concerne un médicament pour la prévention et/ou le traitement d'une tumeur du cerveau et une application correspondante. Le médicament comprend du plasmodium. Le médicament présente des effets préventifs et/ou thérapeutiques significatifs sur une tumeur du cerveau et est en mesure d'inhiber la croissance de la tumeur du cerveau et de prolonger la durée de vie d'un patient et n'a pas d'effets secondaires évidents et présente un niveau de sécurité élevé. Le médicament élargit les procédés de traitement pour les tumeurs du cerveau. Du fait de la spécificité et de la sensibilité des tissus cérébraux, les médicaments chimiothérapeutiques ne peuvent pas traverser facilement la barrière hémato-encéphalique ni exercer facilement des effets antitumoraux. Le médicament régule principalement les fonctions immunologiques et les facteurs liés à l'inflammation du corps pour passer à travers la barrière hémato-encéphalique par activation complète de l'immunocompétence et inhibition complète de la croissance d'une tumeur du cerveau, prolongeant ainsi la durée de vie.
Patent WO-2021120610-A1 (WO)
Title: 高度可调的色谱柱温度均匀器
Inventor: HUANG YAN
IPC: G01N30/54
Filed: 2020-07-13
Abstract: 一种高度可调的色谱柱温度均匀器，包括上片金属导热块（1）、下片金属导热块（2），上片金属导热块（1）、下片金属导热块（2）通过铰链（3）链接，上片金属导热块（1）、下片金属导热块（2）上分别设置多条上半圆形色谱柱槽（4）和多条下半圆形色谱柱槽（5），且上半圆形色谱柱槽（4）和下半圆形色谱柱槽（5）的数量相同、位置对应设置；上半圆形色谱柱槽（4）和下半圆形色谱柱槽（5）的长度大于色谱柱长度；在上片金属导热块（1）的上表面放置金属高度填充块（7），金属高度填充块（7）的厚度为使整个色谱柱温度均匀器的高度与液相色谱仪色谱柱恒温箱内腔高度相同；金属高度填充块（7）的设置有效保持了色谱柱工作温度的一致、稳定和均匀。
Patent WO-2022006936-A1 (WO)
Title: Loudspeaker module
Inventor: DING JIANHUA
IPC: H04R1/00
Filed: 2020-07-15
Abstract: The present application provides a loudspeaker module. The loudspeaker module comprises: a support; a cover body, covering the support and defining a cavity body with the support in an enclosing manner; an air-permeable isolation member, which is accommodated in the cavity body; and a sound production unit, which is accommodated in the cavity body. The cavity body is divided into an accommodating cavity and a sound absorption cavity by means of the air-permeable isolation member, the air-permeable isolation member covers the sound production unit and defines the accommodating cavity with the support in an enclosing manner, a supporting rib extending towards the air-permeable isolation member in a protruding manner is arranged on a side of the sound production unit close to the air-permeable isolation member, and the air-permeable isolation member abuts against the supporting rib. The cavity body is divided into the accommodating cavity and the sound absorption cavity by means of the air-permeable isolation member, the sound production unit is placed in the accommodating cavity, the supporting rib is arranged on the sound production unit, and the air-permeable isolation member abuts against the supporting rib; and by means of the supporting rib supporting the air-permeable isolation member, the air-permeable isolation member can be prevented from being attached to the surface of the sound production unit due to deformation, such that a situation whereby the acoustic performance of the loudspeaker module is affected due to the deformation of the air-permeable isolation member can be avoided.
Patent WO-2021008591-A1 (WO)
Inventor: LI JUNWU
IPC: H04L45/24
Filed: 2020-07-16
Abstract: The present application discloses a data transmission method, device, and system, pertaining to the field of computer communications. The method comprises: a first target server transmitting to a client indication information of a first initial server; the client transmitting, according to the indication information, to a second initial server a secondary TCP request for establishing a secondary TCP link, the secondary TCP request carrying the indication information; when the second initial server is not the first initial server indicated by the indication information, forwarding the secondary TCP request to the first initial server; the first initial server forwarding the secondary TCP request to the first target server; and the first target server transmitting to the client a response to the secondary TCP request on the basis of the received secondary TCP request. The present application ensures establishment of an MPTCP link.
Patent WO-2022032693-A1 (WO)
Title: Access control method and apparatus, communication device, and storage medium
Inventor: LI YANHUA
IPC: H04W48/02
Filed: 2020-08-14
Abstract: The embodiments of the present disclosure provide an access control method and apparatus, a communication device, and a storage medium. The access control method provided in the embodiments of the present disclosure comprises: delivering region access control parameters to a terminal, the region access control parameters being used for controlling terminal access of one or more cells in a region associated with the region access control parameters.
Patent WO-2021077880-A1 (WO)
Title: Electromagnetic valve
Inventor: GANG ZUAN
IPC: F16K31/06
Filed: 2020-08-20
Abstract: Disclosed is an electromagnetic valve, comprising a valve body (110), a valve sleeve (210), a valve element (220), a static iron core (260), a movable iron core (230) and a first valve port portion (322), and further comprising a limiting member (250), a first spring (270) and a second spring (280), wherein one end of the first spring (270) abuts against the limiting member (250), and the other end of the first spring (270) abuts against the static iron core (260); one end of the second spring (280) abuts against the movable iron core (230), and the other end of the second spring (280) abuts against the valve element (220); the limiting member (250) comprises a first limiting portion (251), the movable iron core (230) comprises a second limiting portion (233) capable of abutting against the first limiting portion (251), and the movable iron core (230) can drive the limiting member (250) to move in the direction of the static iron core (260); and the valve element (220) comprises a third limiting portion (221), the movable iron core (230) comprises a fourth limiting portion (242) capable of abutting against the third limiting portion (221), and the movable iron core (230) can drive the valve element to move in the direction of the static iron core (260). According to the electromagnetic valve of the present solution, the valve opening capacity of the electromagnetic valve can thus be improved.
Patent WO-2021047371-A1 (WO)
Title: Fluid pressure locking device
Inventor: DING QIWU
IPC: F16B7/04
Filed: 2020-08-20
Abstract: A fluid pressure locking device, comprising a member to be locked (3), a power assembly (4), and N connecting rods (1). The interior of each connecting rod (1) is of a hollow structure. The N connecting rods (1) are connected in sequence. N is an integer greater than or equal to 2. The head end of the first connecting rod (1) is connected to the power assembly (4), and the tail end of the N-th connecting rod (1) is closed and equipped with the member to be locked (3). A locking assembly (2) is mounted between every two adjacent connecting rods (1). The locking assembly (2) comprises a hollow sleeve body (2-1), an inner connector (2-2), a locking body (2-3), a first sealing ring (2-4), and a second sealing ring (2-5). According to the locking device, all the connecting rods can be synchronously locked or unlocked, the locking time can be decreased from conventional 10 seconds or above to be within 1 second, locking is quick, and operation is easy; moreover, during use, because the connecting rods can be adjusted, the use flexibility is high, and the angle adjusting range is large.
Patent WO-2021077888-A1 (WO)
Title: Preparation method and use method for heavy oil viscosity reduction and degradation mixed microbial inoculum
Inventor: ZHANG XIUXIA
IPC: C02F101/32
Filed: 2020-08-25
Abstract: The present invention provides a preparation method and a use method for a heavy oil viscosity reduction and degradation mixed microbial inoculum. The mixed microbial inoculum comprises Acinetobacter sp. strain ZX-15, Achromobacter pulmonis strain PI3-03, Acinetobacter sp. strain RS206 and hrobactrum anthropi strain CON21, the four strains are obtained by manual screening, the former two strains are high-efficiency petroleum hydrocarbon degradation bacteria, and the latter two strains are high-efficiency heavy oil viscosity reduction bacteria. The heavy oil viscosity reduction and degradation mixed microbial inoculum has a high degradation efficiency for the heavy oil, has a good viscosity reduction effect, and has a good use prospect in environmental governance.
Patent WO-2021052141-A1 (WO)
Title: List flow implementation method and apparatus, electronic device, and storage medium
Inventor: JIA SHIHAO
IPC: G06F16/9536
Filed: 2020-08-28
Abstract: A list flow implementation method and apparatus, an electronic device, and a storage medium. The method is applied to a client, and comprises: displaying a first list page in a screen display range, the first list page comprising at least two list items (110); and when a first triggering action of a user on one list item in the at least two list items is detected, switching to display, in the screen display range, a second list page corresponding to the triggered list item, wherein a content recommendation strategy used by the second list page is a recommendation strategy determined on the basis of associated content of the triggered list item (120).
Patent WO-2021217991-A1 (WO)
Title: 信号补偿方法、装置和存储介质
Inventor: YE ZIQUAN
IPC: G01R31/12
Filed: 2020-09-03
Abstract: 一种信号补偿方法、装置和存储介质，方法包括：先是在第一线路中不存在故障电弧的情况下，通过信号输出模块向第二线路发送第一幅值的模拟电弧信号，以使得所述模拟电弧信号经过外部负载流向所述第一线路（S10）；在第一线路中再次获取模拟电弧信号，并得到模拟电弧信号的第二幅值（S20）；最后计算第一幅值的期望值，并计算期望值和第二幅值的差值（S30）；根据差值和预设误差值的大小，调整动态增益模块的输出（S40）。
Patent WO-2022047755-A1 (WO)
Title: Flow cell, flow cell intake and outlet device and sample analysis system
Inventor: Cui xingye
IPC: G01N21/64
Filed: 2020-09-04
Abstract: A flow cell (100), comprising a first cover piece (11); a second cover piece (12) oppositely provided to the first cover piece (11); at least two spacer layers (13) provided side by side between the first cover piece (11) and the second cover piece (12), the first cover piece (11), the second cover piece (12) and two adjacent spacer layers (13) jointly forming a flow path (14), and a surface of the first cover piece (11) close to the second cover piece (12) forming a detection surface (17); a first opening (15) provided at one end of the flow path (14), the first opening (15) being used to inject a first sample (a) into the flow path (14), the first sample (a) being adsorbed on the detection surface (17); and a second opening (16) provided at the other end of the flow path (14), the second opening (16) being used to inject micro-droplets (b) into the flow path (14), the microdroplets (b) containing a second sample. The flow cell (100) can achieve the detection of multi-dimensional size nucleic acid samples, can be reused, and has low costs. Further provided are a flow cell intake and outlet device (200) and a sample analysis system (300).
Patent WO-2021143156-A1 (WO)
Title: Smart watch-based 2d movement path recognition method and system
Inventor: WU KAISHUN
IPC: G06F3/01
Filed: 2020-09-07
Abstract: A smart watch-based 2D movement path recognition method and apparatus. Said method comprises: acquiring accelerometer signal data and gyroscope signal data of a smart watch; using the accelerometer signal data to estimate the tilt angle of the smart watch and using the tilt angle to correct the gyroscope signal data; and using the corrected gyroscope signal data to calculate angle value information of the smart watch and estimate coordinate points. By means of an accelerometer and a gyroscope built in a smart watch, the movement path of the smart watch can be accurately estimated.
Patent WO-2022067523-A1 (WO)
Inventor: LI SHENGYU
IPC: H04L1/00
Filed: 2020-09-29
Abstract: Provided is an interference reporting method. A terminal device obtains an autocorrelation matrix of an interference signal by means of performing interference measurement on a first time-frequency resource, further determines a first interference parameter according to the autocorrelation matrix of the interference signal, and reports the first interference parameter to a network device, such that the network device can restore the autocorrelation matrix of the interference signal at the terminal device side, thereby facilitating the network device in performing more accurate downlink data scheduling.
Patent WO-2022067543-A1 (WO)
Inventor: YU SHUBAO
IPC: G06K9/00
Filed: 2020-09-29
Abstract: 一种指纹识别方法、指纹识别装置、电子设备和存储介质，方法包括：根据待检测指纹对应的指纹数据，确定用于指示待检测指纹的脊谷线特征和偏振特性的指纹特征信息（S301）；将指纹特征信息输入至预先训练的决策树模型，得到用于指示待检测指纹为真指纹的得分（S302）；根据所述得分和预设指纹阈值的比较结果，确定待检测指纹的真伪（S303）。利用上述方法，可以确定待检测指纹是真指纹还是具有三维深度特征的假指纹，提高了指纹检测的安全性。
Patent WO-2022047877-A1 (WO)
Inventor: CHEN TIANMING
IPC: F17C9/02
Filed: 2020-09-30
Abstract: The present invention relates to an efficient all-weather air-temperature vaporizer, comprising a spiral booster which is provided inside a finned tube along the axis direction, so that the interior of the finned tube forms a spiral flow guiding channel. A cryogenic medium spirally flows along the booster; the position of the cryogenic medium in the center in the finned tube and the position of the cryogenic medium around the inner wall are continuously alternated, so that the heat exchange of the cryogenic medium is more uniform, the flowing time in the finned tube is longer, the vaporization efficiency is high, the ambient temperature is utilized to the greatest extent, and energy conservation and environmental protection are achieved; moreover, the finned tube is internally provided with an electric heating rod penetrating in the booster for directly heating and vaporizing the cryogenic medium, and heat is transferred to the booster and the finned tube for further heating and vaporizing the cryogenic medium which flows through the booster; moreover, the heat generated by the electric heating rod is completely closed in the finned tube, so that no loss is generated, and the vaporization efficiency is extremely high; finally, the temperature of outputted gas can also be controlled according to needs, so that the use is more flexible, and the universality is high.
Patent WO-2021037282-A1 (WO)
Title: Semiconductor testing apparatus and testing method
Inventor: LI HAIPENG
IPC: H01L21/66
Filed: 2020-10-10
Abstract: A semiconductor testing apparatus and testing method. The semiconductor testing apparatus comprises: a bearing apparatus (100), used for bearing a wafer to be tested (101); an incident light system (200), used for respectively emitting first incident light (210) and second incident light (220) to a surface of the wafer to be tested (101), the first incident light (210) and the second incident light (220) being reflected by the wafer to be tested (101) at the same time and at a same incident point to form sum frequency reflected light (230); an optical signal sorting system (300), used for sorting non-linear optical signals (240) from among the sum frequency reflected light (230); a control system (400), used for obtaining defect information of the wafer to be tested (101) according to the non-linear optical signals (240). The present invention implements non-destructive molecular-level defect testing during a manufacturing process.
Patent WO-2021227365-A1 (WO)
Inventor: LUO YAJUN
IPC: F25D21/04
Filed: 2020-10-21
Abstract: 本公开涉及用于水系统热泵机组的防冻保护方法、防冻保护系统和水系统热泵机组。所述防冻保护方法包括如下步骤：判定热泵机组的工作模式是制冷工作模式还是制热工作模式，如果判定热泵机组的工作模式是制冷工作模式则执行制冷防冻保护，如果判定热泵机组的工作模式是制热工作模式则执行制热防冻保护。其中，所述制热防冻保护包括制热运行防冻保护和除霜防冻保护。在制热运行防冻保护时，如果检测到热交换器的出水温度不高于进水温度，则使热泵机组停止运行并发出报警信号。在除霜防冻保护中，如果出水温度低于水温限定值，则停机运行并发报警信号。因此，既能够实现制冷、制热工作模式下的防冻保护，又能够实现除霜工作时的防冻保护。
Patent WO-2021078262-A1 (WO)
Title: Charging apparatus, charging system and charging method
Inventor: QIN WEI
IPC: H02J7/00
Filed: 2020-10-23
Abstract: A charging apparatus (10), a charging system (30) and a charging method. The charging apparatus (10) is used to provide charging for a data communication battery (20), the charging apparatus (10) comprising a charging power source (11) and a balancing apparatus (12); the charging power source (11) is electrically connected to the data communication battery (20), the balancing apparatus (12) is electrically connected to the data communication battery (20), and the balancing apparatus (12) is used to acquire first information of the data communication battery (20), so as to cause voltage to be balanced between cells in the data communication battery (20) according to the first information; the charging power source (11) is used to acquire second information of the data communication battery, so as to output voltage or current according to the second information, and provide charging for the data communication battery (20). The described solution can provide appropriate current or voltage to the data communication battery (20) to perform charging, and the balancing apparatus (12) ensures voltage balance of cells in the data communication battery (20).
Patent WO-2022082880-A1 (WO)
Inventor: DAI ZHIQIANG
IPC: H01F29/00
Filed: 2020-11-09
Abstract: 一种油浸式电力变压器调压线圈端部绝缘装置，安装于调压线圈（200）上下端部，包括绝缘装置本体（100）；绝缘装置本体（100）呈圆筒形；绝缘装置本体（100）表面开设有若干工艺通孔（101）；绝缘装置本体（100）上的工艺通孔（101）直径为6-10mm；调压线圈内径为d，外径为D，撑条数为n，水平方向上每两个工艺通孔（101）间距为3.14*(d+D)/2n；竖直方向上每两个工艺通孔（101）间距为100-140mm；工艺通孔（101）至绝缘装置本体（100）上下两侧的距离最小为50-100mm。工艺通孔（101）可以增加绝缘装置本体（100）浸油时的接触面积，能够让端部绝缘完全浸透。按本方案这种按规律的排布工艺孔的方式，在不改变端部绝缘功能性的基础上，解决了原端部绝缘结构无法被变压器油浸透，气体窝在绝缘内无法析出的问题。
Patent WO-2021114983-A1 (WO)
Inventor: DING PENG
IPC: A61M5/178
Filed: 2020-11-09
Abstract: Un injecteur continu ayant une configuration d'aspiration arrière selon la présente invention comprend un élément de traction (8) pourvu d'un canal. Une extrémité du canal de l'élément de traction (8) est reliée à un boîtier d'aiguille (7). Une extrémité du boîtier d'aiguille (7) est reliée à un ensemble tête d'injection. L'autre extrémité du boîtier d'aiguille (7) est reliée à un ensemble piston. L'ensemble piston traverse le canal, et une extrémité de celui-ci éloignée du boîtier d'aiguille (7) est reliée à une poignée (13). Un canal de transport de liquide (23) en communication avec le boîtier d'aiguille (7) est disposé à l'intérieur de la poignée (13) et de l'ensemble piston. Un dispositif d'aspiration de liquide est prévu au niveau d'une entrée du canal de transport de liquide (23) de la poignée (13). L'alimentation d'un médicament au moyen d'une configuration d'aspiration arrière évite que des animaux qui luttent pendant l'injection n'entrent en collision avec un ensemble tube d'alimentation de médicament. De plus, la fourniture d'une poignée d'alimentation de médicament améliore la commodité et réduit la main-d'oeuvre requise.
Patent WO-2022099662-A1 (WO)
Title: Corps de boîtier, batterie, dispositif électrique et procédé de fabrication de batterie
Inventor: LIANG CHENGDU
IPC: H01M50/102
Filed: 2020-11-13
Abstract: L'invention concerne un corps de boîtier (31), une batterie (30), un dispositif électrique, et un procédé de fabrication pour la batterie (30), se rapportant au domaine technique des dispositifs de stockage d'énergie. Le corps de boîtier (31) est utilisé pour la batterie (30) ; la batterie (30) comprend des éléments de batterie (32) ; le corps de boîtier (31) comprend une pluralité de parois de boîtier (310) ; la pluralité de parois de boîtier (310) définissent une première chambre (311) utilisée pour recevoir les éléments de batterie (32) ; une seconde chambre (3101) utilisée pour recevoir un agent de lutte contre l'incendie est formée dans au moins une paroi de boîtier (310) ; et la première chambre (311) et la seconde chambre (3101) sont configurées pour pouvoir être mis en communication l'une avec l'autre lorsque les éléments de batterie (32) sont en emballement thermique, de telle sorte que l'agent de lutte contre l'incendie libère un milieu de lutte contre l'incendie dans la première chambre (311). Le corps de boîtier (31), la batterie (30), le dispositif électrique et le procédé de fabrication de la batterie (30) peuvent améliorer les performances de sécurité de la batterie (30).
Patent WO-2021136033-A1 (WO)
Inventor: DING JINYI
IPC: H04B17/00
Filed: 2020-12-23
Abstract: Disclosed in the present invention is a method for testing the phase difference between terminal antenna array elements, comprising the following steps: selecting a reference array element and a comparison array element, and first making the reference array element transmit a first signal and a second signal to acquire a corresponding phase parameter φ A1  and phase parameter φ B1 , and performing normalisation processing; making the reference array element continue outputting the first signal to acquire corresponding phase parameter φ A1 , the comparison array element performing sequentially switching transmission of the second signal to acquire corresponding phase parameters φ B2 , φ B3 , ... φ BN ; and calculating the difference between φ B2  and φ A1 , the difference between φ B3  and φ A1 , ..., and the difference between φ BN  and φ A1  to obtain the phase difference between the B polarisation signal of the comparison array element and the A polarisation signal of the reference array element. The method for testing the phase difference between terminal antenna array elements of the present application implements phase difference testing of antenna array elements in a terminal product by means of normalisation processing, avoiding disassembly of the terminal product. Also provided in the present application are a method for correcting the phase difference between terminal antenna array elements and a testing device.
Patent WO-2021147619-A1 (WO)
Title: Ion chromatography suppressor
Inventor: Ding Chuncheng
IPC: G01N30/96
Filed: 2020-12-28
Abstract: An ion chromatography suppressor, comprising a first clamping plate (1), a middle plate (2), a second clamping plate (3), a first ion exchange membrane (4), a second ion exchange membrane (5), a first electrode (7), and a second electrode (9). The first clamping plate (1), the middle plate (2), and the second clamping plate (3) are sequentially tightly buckled, the first ion exchange membrane (4) is pressed between the first clamping plate (1) and the middle plate (2), and the second ion exchange membrane (5) is pressed between the middle plate (2) and the second clamping plate (3). Resin particles are filled between two layers of ion exchange membranes, a leacheate inlet (11) and a leacheate outlet (12) are provided at the two ends of the middle plate (2), the tail end of the leacheate inlet (11) and the head end of the leacheate outlet (12) are both provided with an accommodating groove (13) for mounting a sieve plate (14), and the first clamping plate (1) and the second clamping plate (3) are respectively provided with a sealing lip (15).