baber/WOPTO huggingface dataset:
Patent WO-2020186594-A1 (WO)
Title: Noise reduction earphone capable of adjusting voice
Inventor: YUEN SHUN MING
IPC: H04R1/00
Filed: 2019-04-24
Abstract: The present utility model belongs to the technical field of earphones and discloses a noise reduction earphone capable of adjusting voice, wherein the microphone is used to collect the sound volume of the outside room and transmit the signal to the preamplifier, the preamplifier amplifies and transmits the signal to the analog signal converter, the analog signal converter converts the analog signal to the digital signal and sends the converted signal to the audio processor, the audio processor transmits the information to the DSP through one of the signal lines for noise reduction, and the audio processor processes the voice signal, the information, after noise reduction processed by the DSP, will return to the audio processor through another signal line, the audio processor combines the two signals and transmits the combined signals to the DAC, the DAC transmits the signals to the loudspeaker, then the loudspeaker transmits the signals to the horn, thereby realizing the adjustment of the voice.
Patent WO-2020199293-A1 (WO)
Title: Whole bicycle and single item fatigue experiment analysis platform and usage method
Inventor: LI CHANGYOU
IPC: G01M17/007
Filed: 2019-04-28
Abstract: A whole bicycle and single item fatigue experiment analysis platform and a usage method, the platform comprising a fatigue analysis platform base (1), a wheel flexible securing mechanism (2), a wheel auxiliary adjustment mechanism (3), a pedal drive mechanism (4), a wheel rigid securing mechanism (5), a handlebar vertical loading mechanism (6), and a saddle multi-directional loading mechanism (7). The usage method comprises: placing a bicycle on the wheel adjustment mechanism (3) and adjusting the bicycle position such that the pedals enter the range of the pedal drive mechanism (4), and securing the pedal to a pedal securing clamping plate (407) in the pedal drive mechanism (4); connecting the handlebar vertical loading mechanism (6) to the handlebar and connecting the saddle multi-directional loading mechanism (7) to the saddle; switching on a motor (401) in the pedal drive mechanism (4) to provide rotational power to the pedals of the bicycle in order to simulate a pedalling action; simultaneously switching on a handlebar vertical loading hydraulic cylinder (601) and a saddle vertical loading hydraulic cylinder (701) to provide downward pressure on the whole bicycle in order to simulate the load of a rider; after finishing operating, switching off the motor (401) and unloading the hydraulic cylinders (601, 701), and detecting the damage condition of the whole bicycle and each part; disconnecting the wheel flexible securing mechanism (2) from the bicycle front wheel and rear wheel axles, and replacing the wheel rigid securing mechanism (5); re-applying the load of the hydraulic cylinders (601, 701) and, after finishing loading, unloading the hydraulic cylinders (601, 701) and detecting the damage condition of the key parts of the bicycle.
Patent WO-2019214580-A1 (WO)
Title: Display substrate and manufacturing method therefor, and display device
Inventor: FANG JINGANG
IPC: H01L27/12
Filed: 2019-05-06
Abstract: The present application relates to the technical field of display, and provides a display substrate and a manufacturing method therefor, and a display device. The display substrate comprises a periphery region and a capacitor region. The display substrate comprises: a base substrate, and a conductive layer and a passivation layer stacked on the base substrate; the conductive layer is located in the periphery region and is adapted to be electrically connected to a drive circuit in the display device; and the thickness of the passivation layer in the capacitor region is less than that of the passivation layer in the periphery region. According to the present application, the compression resistance of the passivation layer in the periphery region is improved, without affecting the capacity of a storage capacitor, and the display effect of the display device is ensured.
Patent WO-2020133880-A1 (WO)
Inventor: ZHANG YE
IPC: G05B13/04
Filed: 2019-05-13
Abstract: 一种工业机器人振动抑制方法，记录机器人动作过程中控制系统下发的给定位置，及编码器反馈的实际位置信息，根据给定位置和反馈位置的偏差计算位置补偿量及速度补偿量，对给定位置加入位置补偿量，利用速度前馈接口加入速度补偿量，进行机器人的振动抑制。直接使用工业机器人的位置编码器，无需增加外部传感器，避免增加优化成本，并避免了额外增加外设所带来的数据误差，该方法既可以解决机器人动作过程中的抖动，也可以解决定位抖动。通过学习得到振动抑制补偿量后，若机器人的动作轨迹没有发生变化，位置补偿量及速度补偿量可以反复使用，无需再进行振动抑制学习。
Patent WO-2020227957-A1 (WO)
Inventor: ZHAO CONG
IPC: H04M1/725
Filed: 2019-05-15
Abstract: 一种工作模式的控制方法，应用于电子设备（100），所述电子设备（100）包括显示屏（20），所述显示屏（20）包括第一子显示屏（21）和相对所述第一子显示屏（21）可折叠的第二子显示屏（23）。所述控制方法包括：判断所述电子设备是否处于帐篷模式(S401)；以及在所述电子设备（100）处于所述帐篷模式时，控制所述第一子显示屏（21）和所述第二子显示屏（23）进入预设的访客模式，其中，所述电子设备（100）的工作模式还包括主人模式，且所述电子设备在所述访客模式下的被访问权限小于在所述主人模式下的被访问权限(S403)。所提供的控制方法，不仅操作方便，且提升了用户的使用体验。
Patent WO-2020140390-A1 (WO)
Title: Vibrato modeling method, device, computer apparatus and storage medium
Inventor: ZHU QINGYING
IPC: G10H1/00
Filed: 2019-06-13
Abstract: Provided are a vibrato modeling method, a device, a computer apparatus and storage medium. The method comprises: acquiring song data of multiple songs, wherein the song data of each song comprises a music score marked with lyrics and an accapella record matched with the music score (S101); extracting linguistic feature and music feature of the music score (S102); extracting acoustic feature of the accapella record (S103); extracting vibrato feature of the accapella record according to the acoustic feature (S104); based on the hidden Markov model, taking the linguistic feature and music feature of the music score as input, and taking the acoustic feature and the vibrato feature of the accapella record as output, performing training to obtain a vibrato model (S105).
Patent WO-2020248231-A1 (WO)
Inventor: STROM GREGORY ROBERT
IPC: G01F7/00
Filed: 2019-06-14
Abstract: An averaging pitot tube probe assembly (106）for use in sensing a parameter of a fluid flow in a process vessel (114） includes an averaging pitot tube probe (108 extending through the process vessel (114). The probe (108）includes a first end (136）extending through a first opening（140）in the process vessel (114）,and a second end（138）extending through a second opening（142）in the process vessel. A fixed mount（146）secures the first end（136）in a fixed position relative to the process vessel（114). A tensioning mount (148） includes a tensioner (150）that is attached to the second end (138）of the probe (108）and is configured to adjust a tension in the probe (108), and thereby adjust a resonant frequency of the probe (108）.
Patent WO-2020001318-A1 (WO)
Title: 一种相变蓄能装置和蓄能供能方法
Inventor: DENG YINING
IPC: F24F5/00
Filed: 2019-06-18
Abstract: 一种相变蓄能装置和蓄能供能方法。该相变蓄能装置以相变蓄能箱为核心，相变蓄能箱由外壳体（11）、内部换热器（12）、供水端（13）、回水端（14）、进料口（15）、出料口（16）构成，外壳体（11）由保温材料制成，内部换热器（12）内填满相变蓄热材料，内部换热器（12）置于外壳体（11）内部，通过端口处固定连接，进料口（15）、出料口（16）穿过外壳体（11）为内部换热器（12）更换相变蓄热材料，供水端（13）、回水端（14）分别为内部换热器（12）的左端口、右端口。该蓄能供能方法包括相变蓄能装置蓄能和相变蓄能装置供能。该相变蓄能装置结构简单，使用方便，能在晚上用电较少的时候将能量储存起来，供白天制冷使用，可有效减轻白天用电负荷。
Patent WO-2020001349-A1 (WO)
Title: 一种数据采集方法、装置和计算机可读存储介质
Inventor: LIU HENGGUANG
IPC: H04L12/24
Filed: 2019-06-19
Abstract: 一种数据采集方法、数据采集装置和计算机可读存储介质，所述方法包括：接收数据采集任务，所述数据采集任务携带需要采集的任务信息（101）；当所述任务信息满足预设规则时，根据所述任务信息确定启动的定时器类型（102）；根据所述定时器类型对应的定时器和预设索引标识进行数据读取（103）；将读取的数据根据所述任务信息进行处理，发送处理后的数据至接收端（104）。
Patent WO-2020224051-A1 (WO)
Inventor: WEI QINGZHU
IPC: H01L31/18
Filed: 2019-07-12
Abstract: A double-sided solar cell provided with an ion conductive film layer on a surface of a silicon nitride film layer facing away from a substrate of the solar cell, wherein the resistance of the ion conductive film layer is required to be less than the resistance of the silicon nitride film layer, and a rear glass member is specifically attached to a surface of the ion conductive film layer. Since the resistance of the ion conductive film layer is less than the resistance of the silicon nitride film layer, and the ion conductive film layer is in contact with a rear electrode, when positive ions in the rear glass member are being transferred to the ion conductive film layer, the positive ions are transported out of the double-sided solar cell via the rear electrode instead of being gradually transferred to an aluminum oxide film layer to become neutralized with negative charges fixed in the aluminum oxide film layer, and in turn influencing a passivation effect of the aluminum oxide film layer. In this way, the double-sided solar cell has sufficient reliability. Further provided is a manufacturing method for a double-sided solar cell, and the manufactured double-sided solar cell also has the above advantage.
Patent WO-2020107899-A1 (WO)
Inventor: HUANG YUE
IPC: G06Q30/02
Filed: 2019-07-19
Abstract: Disclosed by the present application are a medical cost prediction method, device and equipment, and a computer-readable storage medium, the method comprising: obtaining multiple pieces of historical visit data, comparing each piece of the historical visit data to a preset identifier one by one, and filtering out multiple pieces of concurrent feature data corresponding to preset chronic disease complications; reading concurrent type information and medication type information in each piece of concurrent feature data, and classifying the each piece of concurrent feature data according to each piece of concurrent type information and medication type information so as to form a correspondence of the each piece of concurrent type information and each piece of medication type information to a medical expense in the each piece of concurrent feature data; and when diagnosis information of a hospitalized patient is received, comparing the diagnosis information to the correspondence, and predicting a target medical expense corresponding to the diagnosis information. In the present solution, a target medical cost for diagnosis information is predicted on the basis of a correspondence formed by big data in a medical institution, and the predicted target medical cost is more accurate and effective.
Patent WO-2020020228-A1 (WO)
Inventor: LIU GUANGPENG
IPC: F24F13/14
Filed: 2019-07-24
Abstract: 一种壁挂式空调室内机，包括：机壳（10），具有进风口（11）和用于向室内送风的条形出风口（12），出风口处设有沿出风口（12）的延伸方向并排设置的两个独立的导风板（131, 132），每个导风板（131, 132）均配置成受控地绕其自身的平行于出风口（12）延伸方向的转轴枢转，以用于调节出风口（12）的与该导风板（131, 132）对应的出风区域的开闭状态和/或出风方向，两个导风板（131, 132）的转轴共线或平行；以及贯流风机（20），配置成绕沿机壳（10）横向延伸的转轴可转动地设置于机壳（10）内，且包括半径从机壳的横向两端向其中间逐渐增大的变径叶轮（21）。由此，可实现多模式的双区送风，且可在出风口的中部区域实现强劲送风、在其两个端部区域实现柔和送风，并由中间向两端柔和地过渡，同时满足了速冷速热用户、柔和舒适用户的不同需求。
Patent WO-2020024886-A1 (WO)
Inventor: ZHANG MINHUA
IPC: C07C51/48
Filed: 2019-07-26
Abstract: 一种涉及聚乙烯醇母液回收过程中醋酸甲酯水解与醋酸精制的防腐工艺及装置。所述防腐装置包括醋酸甲酯浓缩装置、醋酸甲酯脱醛装置、醋酸甲酯水解装置、水解液分离装置、醋酸精制装置和醋酸异丙酯回收装置。醋酸甲酯水解与醋酸精制工艺主要包括醋酸甲酯浓缩、醋酸甲酯脱醛、醋酸甲酯水解、水解液分离及醋酸精制和醋酸异丙酯回收。通过在水解塔侧采口上部设置传质单元(即填料段)增强含卤素杂质脱除能力；通过增设精密过滤器，对水解液夹带的破碎树脂进行过滤，防止了带磺酸基的破碎树脂进入到醋酸精制系统。从根本上解决醋酸精制设备腐蚀问题，显著解决醋酸精制过程设备腐蚀的问题，延长关键设备寿命1～5倍。
Patent WO-2020206879-A1 (WO)
Inventor: QIU XINGPING
IPC: G06F13/38
Filed: 2019-07-31
Abstract: A method and device for automatically adapting the link width of a PCIE port, an electronic apparatus and a computer readable storage medium. The method comprises: after a PCIE port has been initialized, acquiring pre-stored configuration information; acquiring identifier information of an adapter card corresponding to a current expansion card; and determining, from the configuration information, link width information corresponding to the identifier information, and configuring the link width of a host-end PCIE port according to the link width information. In the present invention, identifier information and corresponding link width information are pre-stored, such that after a current host end has been connected to an adapter card corresponding to an expansion card, identifier information of the adapter card can be used to determine corresponding link width information, thereby configuring a corresponding link width for a host-end PCIE port. The invention enables the link width of a PCIE port to be adapted automatically.
Patent WO-2020134076-A1 (WO)
Title: Dispositif de stockage temporaire de déchargement
Inventor: ZHANG HAIQUAN
IPC: G21F5/015
Filed: 2019-07-31
Abstract: L'invention concerne un dispositif de stockage temporaire de déchargement, comprenant un silo (400), un élément externe de silo (300), un élément interne de silo (500), un module de protection (200) et un module de chargement (100), le silo (400) comprend un cylindre (407) et une boîte (403), l'élément externe de silo (300) comprend une chemise d'eau de refroidissement (314), l'élément interne de silo (500) comprend un silo droit (501), un silo incliné (504) et un silo de déchargement (507) qui communiquent séquentiellement, le module de protection (200) comprend un blindage externe (202) et un blindage neutronique (203), le module de chargement (100) comprend un corps de chargement, un canal de sphère est disposé dans le corps de chargement. Le dispositif de stockage temporaire de déchargement peut assurer des fonctions de réception, de stockage temporaire, de commutation d'atmosphère et de déchargement d'élément sphérique, tout en remplissant les fonctions de sécurité consistant à garantir l'intégrité géométrique de l'élément sphérique, une protection radioactive et une évacuation de chaleur perdue. Il présente les avantages suivants : structure compacte, fiabilité élevée et facilité d'entretien.
Patent WO-2020052371-A1 (WO)
Title: Control method, apparatus, and system employing code scanning
Inventor: Qi Yuanzi
IPC: G06Q20/18
Filed: 2019-08-02
Abstract: One or more embodiments of the present specification provide a control method, apparatus, and system employing code scanning. The method comprises: receiving a device control request transmitted by a client; determining whether a target dynamic password carried in the device control request meets a preset time sensitive condition, wherein the target dynamic password is in a one-to-one correspondence with a dynamically updated graphical code displayed on a target device terminal; and executing a corresponding control operation according to a time sensitive determination result. In one or more embodiments of the present specification, a graphical code displayed on a terminal device is dynamically changed, such that a dynamic password uploaded by a client has a certain degree of time sensitivity, so as to identify, by means of the time sensitivity of the dynamic password, whether the client has been attacked, and to perform effective control in a timely manner if it is identified that the client is illegally attacked by a malicious user, thereby avoiding unnecessary losses incurred by ordinary users.
Patent WO-2020052384-A1 (WO)
Title: Resource management method, device and system
Inventor: LIU GUOCHUN
IPC: H04W76/30
Filed: 2019-08-08
Abstract: The embodiments of the present application provide a resource management method, device and system, which performs the management of resources on the mobile management network element in the scenario of active disconnection link of access device, such that the adjusted access device can successfully and quickly access the corresponding mobile management network element. The resource management method comprises: the mobile management network element receives a release instruction message from the access device; the mobile management network element releases the application layer resources corresponding to the access device according to the release instruction message.
Patent WO-2021026691-A1 (WO)
Inventor: MU QIN
IPC: H04W74/08
Filed: 2019-08-09
Abstract: Disclosed are an uplink data transmission method and receiving method, apparatuses, a terminal, and a medium. The method comprises: a UE receives a first uplink scheduling grant of a first service; determine a first uplink data channel of the first service according to the first uplink scheduling grant; when the first uplink data channel of the first service conflicts with a second uplink data channel of a second service in a time domain, determine a bit rate of second uplink data after the second service is punctured; when the bit rate is higher than a threshold, send first uplink data of the first service on the first uplink data channel, and cancel sending the second uplink data after the second service is punctured. When the UE simultaneously performs uplink data transmission of different priority services, according to the relationship between the bit rate and the threshold in the present invention, the UE determines whether to continue to send uplink data of the second service to a base station, thereby reducing a waste of transmitted resources, and reducing interference in a network.
Patent WO-2020134107-A1 (WO)
Inventor: SHU DAN
IPC: B23H11/00
Filed: 2019-08-12
Abstract: 一种针对模具钢的切割加工装置。该装置通过锁止结构(3)下表面的凸起与切割平台(1)固定。所述凸起以及所述切割平台(1)内分别设置有电磁线圈(31)和传感阵列。通过传感阵列对电磁线圈(31)磁场强度的检测，该装置可精确的获得待加工的模具钢工件的位置坐标。由此，可对待加工工件实现精准的定位，提高切割精度。
Patent WO-2020038400-A1 (WO)
Title: Access control policy configuration method, device and system, and storage medium
Inventor: ZHANG QIAN
IPC: H04L29/06
Filed: 2019-08-21
Abstract: The present disclosure provides an access control policy configuration method, device and system, and a storage medium. Said method comprises: receiving a request to create a target resource; determining, on the basis of the request, whether an access control policy inheriting attribute is set for the target resource, the access control policy inheriting attribute indicating an inheriting relationship between the access control policy of the target resource and the access control policy of a parent resource thereof; and configuring the access control policy of the target resource according to the determination result. Thus, the efficiency of configuring the access control policy for a resource is improved. Drawing of the abstract: Figure 2
Patent WO-2020232899-A1 (WO)
Inventor: CHEN JIARONG
IPC: G06Q10/06
Filed: 2019-08-29
Abstract: The present application provides a troubleshooting method for a data analysis system and a related device, pertaining to the technical field of machine learning applications. The method comprises: upon receiving a testing instruction of a data analysis system, performing a real-time test on the data analysis system, and outputting a test result; determining whether the test result passes; if the test result fails, acquiring a preset upper limit value corresponding to the failed test result, a target limit value in the upper limit value, and a difference value by which the test result exceeds the target limit value; and inputting data of a target indicator, the test result, the difference value, and the target limit value into a pre-trained machine learning model, and outputting a test adjustment solution. The present application performs, by means of training a machine learning model and according to troubleshooting elements, automatic, accurate, and quick troubleshooting to obtain a troubleshooting solution, thereby effectively improving efficiency of system adjustment.
Patent WO-2021042299-A1 (WO)
Inventor: LI SHUANGSHUANG
IPC: A61B8/08
Filed: 2019-09-04
Abstract: 一种确定声速的方法及超声装置(10)。方法包括：控制超声探头(110)向目标对象发射第一超声波，并接收从目标对象返回的第一超声回波，获得第一超声回波信号(S210)；对第一超声回波信号进行信号处理，得到目标对象的第一超声图像(S220)；基于第一超声图像确定目标对象的第一区域和第二区域，其中第二区域是第一超声波传播到第一区域所经过的比第一区域的深度小的区域(S230)；确定第二区域的声速(S120)；基于第二区域的声速确定第一区域的声速(S130)。本方法可以基于超声图像确定感兴趣区域的声速，使得感兴趣区域的声速更加准确。进而，所确定的声速能够用于超声图像生成、组织类型确定、疾病诊断等多个方面，并为医生提供了更加准确的参考。
Patent WO-2020108000-A1 (WO)
Title: Mine shaft lifting container eccentric load danger alarm method
Inventor: ZHANG XIAOGUANG
IPC: B66B17/18
Filed: 2019-09-10
Abstract: A mine shaft lifting container eccentric load danger alarm method, comprising the following steps: collecting the pressure between four roller kits (10) and a track; calculating four pressure offsets; displaying the pressure offsets in real-time in the lifting container, when the pressure offsets are greater than a first threshold, issuing a voice alarm; and when the pressure offsets are greater than a second threshold, activating a safety handling process for safely lifting the container. The method, by collecting the pressure of the four roller kits in real-time, calculating the four pressure offsets; determining the degree of eccentric load of the lifting container, and issuing the alarm or activating the safety handling process, prevents dangerous operation due to a severe eccentric load of the lifting container that could cause a safety accident, allows workers to maintain a balanced load on a long-term basis as prompted, and also extends the service life of the roller kits.
Patent WO-2020063849-A1 (WO)
Inventor: FENG YUAN
IPC: H04W72/08
Filed: 2019-09-27
Abstract: Provided are a unicast resource allocation method and a device, the method comprising: Information regarding a first unicast resource is received from a second node, the first unicast resource and a corresponding transmission parameter being determined for a first node by the second node on the basis of perceptual information of the second node and on the basis of service-related information of the first node. Alternatively, a second unicast resource of the first node is determined, and, on the basis of pertinent information fed back by the second node, a subsequent transmission parameter corresponding to second unicast resource is adjusted.
Patent WO-2020083058-A1 (WO)
Inventor: WANG PIYU
IPC: D06F37/02
Filed: 2019-10-14
Abstract: Disclosed is a laundry processing device. The device comprises an inner drum (1) and at least one drum hoop (2), the drum hoop (2) comprising multiple hoop pieces (21) and hoop ribs (22) arranged between the hoop pieces (21), wherein each of the hoop ribs (22) is provided with at least one bend (221) along a radial cross-section of the inner drum (1), so as to facilitate enlargement of the circumferential size of the drum hoop (2) by means of bending and deformation of the bend (221) in a rotation state of the inner drum (1); and in an assembled state, at least the hoop ribs (22) are in contact with an outer wall of the inner drum (1). By means of such an arrangement, when the inner drum (1) expands outwards due to a centrifugal force generated by high-speed rotation, the circumferential size of the drum hoop (2) is enlarged by means of the bending and deformation of the bend (221), thereby avoiding the fracturing of the drum hoop (2); moreover, the drum hoop (2) can absorb, by means of the bending and deformation of the bend (221), energy generated by the inner drum (1) during cracking, thereby preventing a material piece of the inner drum (1) from puncturing a machine body, and improving the safety of the inner drum (1).
Patent WO-2020108153-A1 (WO)
Inventor: LUO ZIYUAN
IPC: G06F16/26
Filed: 2019-10-17
Abstract: 一种基于区块链的数据处理方法、装置和计算机设备，所述数据处理方法包括：区块链的节点设备从所述区块链的分布式数据库中获取包括目标用户的状态信息的目标交易（步骤102）；识别所述状态信息的数据类型和与所述数据类型对应的数据内容（步骤104）；基于预设的与所述数据类型对应的数据图形化处理逻辑，将所述数据内容进行图形化处理，以获得与所述目标用户对应的状态图形（步骤106）。
Patent WO-2020078411-A1 (WO)
Inventor: ZHONG SIQING
IPC: B01J8/18
Filed: 2019-10-17
Abstract: 一种气体置换方法、气体置换装置、以及所述气体置换方法或装置在硝基化合物的加氢反应方法中的应用。所述气体置换方法至少包括使待置换物料在第一置换气存在下进行气体置换的第一步骤，然后在第二置换气存在下进行气体置换的第二步骤，其中设所述第一置换气的表观速度为V1，所述第二置换气的表观速度为V2，则V2/V1≥1.5。所述气体置换方法或装置具有气体置换效率高等优点。
Patent WO-2020114108-A1 (WO)
Inventor: WANG LI
IPC: G06F16/35
Filed: 2019-10-21
Abstract: A clustering result interpretation method and device. The method comprises: embedding embedded objects by using an embedding algorithm to obtain an embedding result of each embedded object (S102); clustering the embedding results by using a clustering model to obtain a category label of each embedded object (S104); training an interpretation model by using the characteristics and category labels of the embedded objects (S106); extracting multiple embedded objects from each category (S108); determining interpretation characteristics of the embedded objects belonging to the described category according to the characteristic of each extracted embedded object and the trained interpretation model (S110); and summarizing an interpretation characteristic of each extracted embedded object in the same category to obtain interpretation characteristics of the clustering model in the described category (S112).