baber/WOPTO huggingface dataset:
Patent WO-2020056995-A1 (WO)
Inventor: CAI YUANZHE
IPC: G10L25/30
Filed: 2018-12-27
Abstract: A method and device for determining a speech fluency degree, a computer apparatus, and a readable storage medium. The method comprises: constructing a speech recognition model; preprocessing speech under test to acquire consecutive speech frame sequences, and inputting the consecutive speech frame sequences into the speech recognition model (120); determining, according to the speech recognition model, speech fluency degrees corresponding to the consecutive speech frame sequences (130); determining whether each determined speech fluency degree corresponding to the consecutive speech frame sequences obtained from the speech under test are identical (140); if so, determining the speech fluency degree to be the speech fluency degree of a customer service representative corresponding to the speech under test (150); and if not, determining a lower speech fluency degree among the speech fluency degrees to be the speech fluency degree of the speech under test (160). The present application intelligently and accurately determines the speech fluency degree of a customer service representative on the basis of a deep learning neural network.
Patent WO-2019237725-A1 (WO)
Title: Esls-based synchronous network construction method and apparatus, device, and storage medium
Inventor: HOU SHIGUO
IPC: H04W4/35
Filed: 2019-01-04
Abstract: Disclosed are an ESLS-based synchronous network construction method and apparatus, a device, and a storage medium. The method comprises: an ESL control center determines, from a plurality of APs, a primary synchronizing AP and a secondary synchronizing AP; configure the primary synchronizing AP and the secondary synchronizing AP to first synchronize the primary synchronizing AP and the secondary synchronizing AP and then to inform, after determining that all APs enter a synchronizing state, a shelf label to enter the synchronizing state; finally inform, after determining that all APs and all shelf labels enter the synchronizing state, the APs to enable commodity label synchronizing. The technical solution of embodiments of the present invention can construct an ESLS-based synchronous network, thereby eliminating the conflict between ESLS timeliness and power consumption and improving system performance.
Patent WO-2019169962-A1 (WO)
Inventor: ZHOU ZHICHAO
IPC: G06Q30/02
Filed: 2019-01-23
Abstract: A service recall method and system under a multi-service sharing recall mode, and a server. The method comprises: acquiring at least one recall mode corresponding to a service, wherein the relationship between the service and the at least one recall mode is pre-configured, and at least two types of services are configured with at least one same recall mode; and acquiring recall content corresponding to the service on the basis of the at least one recall mode so as to allow different services to share and reuse one recall mode, thereby achieving sharing and reuse for the service recall system under the multi-service sharing recall mode and saving costs.
Patent WO-2020150952-A1 (WO)
Title: Minimization of drive test for dual connectivity
Inventor: ZHU XIPENG
IPC: H04W16/00
Filed: 2019-01-24
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify that the UE is operating in a dual-connectivity configuration with a master node (MN) and a secondary node (SN). The UE may receive at least one request that the UE report MDT measurements. The UE may perform a first portion of measurements associated with the first base station and perform a second portion of measurements associated with the second base station. The UE may perform the measurements while the UE is operating in the dual-connectivity configuration. The UE may transmit one or more reports including information indicative of the first portion of measurements, information indicative of the second portion of measurements, or both.
Patent WO-2020168591-A1 (WO)
Title: Lithium ion power battery system providing ultra-wide temperature range and high safety
Inventor: GUO JUNPING
IPC: H01M10/613
Filed: 2019-03-04
Abstract: A lithium ion power battery system providing an ultra-wide temperature range and high safety. The system comprises a battery box upper cover, an upper grid coldplate, a lower grid coldplate, and a battery box. The battery box upper cover is disposed at a top portion of the battery box. At least one battery module is disposed in the battery box, wherein a module support frame is disposed beside the battery module, and a single battery cell is disposed inside the battery module. The upper grid coldplate is disposed between the battery module and the battery box upper cover. The upper grid coldplate and the lower grid coldplate are employed to effectively dissipate heat from the battery module of the lithium-ion battery system, thereby effectively remedying the defect in the prior art in which a lithium-ion power battery system can only rely on the soft-pack lithium battery itself to dissipate heat.
Patent WO-2020057111-A1 (WO)
Inventor: CAI HAIJIAO
IPC: G06F3/01
Filed: 2019-04-11
Abstract: The present disclosure provides a head wearing apparatus having an adjustable bone conduction acoustic device. The bone conduction acoustic device is movably connected to the head wearing apparatus, the movement manner at least including rotation. The structural arrangement of the adjustable bone conduction acoustic device can achieve the technical effect of adaptive adjustment according to the head shape or face shape of a wearer, and have the advantages of wide adjustable range, strong adaptability, high comfort and wide application range.
Patent WO-2020143131-A1 (WO)
Inventor: LIU ZHE
IPC: H04L29/06
Filed: 2019-04-23
Abstract: Disclosed in the present invention is a revocable cloud data security sharing method, comprising the steps: a cloud server generates a public parameter and a master key of a system; the cloud server generates a corresponding private key for each user id; a data owner encrypts data M required to be shared into a ciphertext C and uploads the ciphertext C to the cloud server; the data owner generates a shared key for an initial shared user list S and uploads the shared key to the cloud server; the cloud server receives a shared user list R to be revoked from the data owner to obtain a new shared user list S'=S-R, and generates a new shared key corresponding to the shared user list S'; the cloud server generates a ciphertext CT of shared users according to the ciphertext C and the current shared key; the users download the ciphertext from the cloud server, and decrypt same by using the private keys to obtain the data M. By means of the present invention, the data owner can safely share the data stored in the cloud with other users while being capable of effectively revoking some of the shared users according to own requirements.
Patent WO-2020211109-A1 (WO)
Title: Device fault warning system on basis of model life-cycle management
Inventor: GUO ZIQI
IPC: G05B23/02
Filed: 2019-04-26
Abstract: A device fault warning system on the basis of model life-cycle management, comprising a data preparation module, a real-time fault warning module, a model risk management module, a model self-learning module, and a model library. The data preparation module reads external real-time data, pre-processes the same, and transmits the processed external real-time data to the real-time fault warning module and the model risk management module, and an analysis is performed thereon. The real-time fault warning module predicts the risk of failure and generates warning information and maintenance suggestions. The model risk management module evaluates the reliability of model results. The model self-learning module reads the accumulated marked samples and re-trains the model in the real-time fault warning module. The system can realize life-cycle online monitoring for models and fault warnings of a device, and can realize dynamic update on the models, ensuring the constant reliability of the model results and introducing the running data and operational data to minimize warning errors.
Patent WO-2020042657-A1 (WO)
Inventor: Chen Lvxi
IPC: B25H5/00
Filed: 2019-04-29
Abstract: Disclosed is an accommodation rack facilitating protection of a component in smart manufacturing. The accommodation rack facilitating protection of a component in smart manufacturing comprises an accommodation base plate. One side of a top portion of the accommodation base plate is fixedly connected to a rack body. One side of the rack body is fixedly connected to a partition plate. Two sides of the partition plate are fixedly connected to a material plate. The material plate is fixedly connected to the rack body. A top portion of the material plate is fixedly provided with evenly distributed accommodation holes. The two sides of the partition plate are fixedly connected to a support plate. A top portion of the support plate is fixedly connected to a positioning column. A support tube is sleeved on a top portion of the positioning column. An inner wall of the support tube is provided with a protective spring. The protective spring is fixedly connected to the positioning column. The invention resolves the issues of existing accommodation racks in which the accommodation racks are mostly frame structures, such that accommodating of some smaller components is inconvenient, and shaking of conventional accommodation racks during use causes components to fall over or collide, such that the components are easily damaged.
Patent WO-2020220370-A1 (WO)
Inventor: LI JI
IPC: G06F17/00
Filed: 2019-05-01
Abstract: Method and system for training a text-to-content suggestion ML model include accessing a dataset containing unlabeled training data collected from an application, the unlabeled training data being collected under user privacy constraints, applying an ML model to the dataset to generate a pretrained embedding, and applying a supervised ML model to a labeled dataset to train the text-to-content suggestion ML model utilized by the application by utilizing the pretrained embedding generated by the supervised ML model.
Patent WO-2020191899-A1 (WO)
Inventor: LI QING
IPC: C03B17/06
Filed: 2019-05-16
Abstract: 一种定型炉（1），定型炉（1）包括加热组件（20）、均热板（30）和隔离装置（10）。加热组件（20）包括电加热件（220），均热板（30）与电加热件（220）沿预设方向间隔开地设置。隔离装置（10）在预设方向上设在电加热件（220）与均热板（30）之间，以便防止电加热件（220）与均热板（30）接触。
Patent WO-2019238073-A1 (WO)
Title: Oven appliance, and operation method for updating default temperature
Inventor: ARMSTRONG JAMES LEE
IPC: G05D23/20
Filed: 2019-06-12
Abstract: An oven appliance (10) and a method for operating the oven appliance (10). The oven appliance (10) comprises: a housing (12) defining a cooking chamber (14), a heating element (40, 42) which is in the housing (12) and which heats the cooking room (14), a user interface (120) attached to the housing (12), and a controller (50), which is operably connected to the heating element (40, 42) and the user interface (120). The controller (50) can be constructed to start a cooking operation, and the cooking operation comprises determining a preferred default temperature.
Patent WO-2019242582-A1 (WO)
Title: 一种数据流的配置方法、装置、系统、设备及计算机介质
Inventor: WANG XIN
IPC: H04L12/24
Filed: 2019-06-17
Abstract: 本发明实施例提供了一种数据流的配置方法、装置、系统、设备及计算机介质，该数据流的配置方法包括：当第一网元需要将PDU Session中的部分QF分流到第二网元中进行传输时，向第二网元发送请求消息，请求消息中携带核心网侧上行接口地址；第二网元接收第一网元发送的请求消息，并根据请求消息得到分流到第二网元的QF所需的核心网侧上行接口地址。
Patent WO-2020015493-A1 (WO)
Title: Electrostatic protection circuit, array substrate and display device
Inventor: LONG CHUNPING
IPC: H01L27/12
Filed: 2019-06-17
Abstract: Provided are an electrostatic protection circuit, an array substrate, and a display device. The present invention relates to the field of displays. The electrostatic protection circuit comprises: at least one first transistor and at least one second transistor. A gate and a second terminal of each first transistor are connected to an electrostatic protection line, and a first terminal thereof is connected to a signal line. A gate and a second terminal of each second transistor are connected to the signal line, and a first terminal thereof is connected to the electrostatic protection line. A resistor is connected in series between a gate and a second terminal of at least one transistor in the electrostatic protection circuit, and thus when a large current is generated on a signal line, the resistor can effectively reduce the magnitude of the current flowing through between the gate and the second terminal of the transistor, preventing the transistor from being burnt out, improving the reliability of the electrostatic protection circuit.
Patent WO-2020020204-A1 (WO)
Title: Methods and network devices for detecting and resolving abnormal routes
Inventor: JI JUNJIE
IPC: H04L45/28
Filed: 2019-07-24
Abstract: The embodiments herein relate to a method in a network device. In one embodiment, there proposes a method in a network device (700, 800), comprising: determining (202) aclassification to which a route belongs based on one or more classification criteria; determining (204), based on the classification to which the route belongs, adetection mechanism for detecting whether the route is an abnormal route; detecting (206) whether the route is an abnormal route using the determined detection mechanism. With the embodiments herein, the abnormal routes, especially the black hole routes, can be automatically detected and resolved in real time.
Patent WO-2020038461-A1 (WO)
Title: Portable diagnostic apparatus and the method thereof
Inventor: CHIU KELVIN
IPC: A61B5/00
Filed: 2019-08-23
Abstract: A method and a portable diagnostic apparatus (20) for detecting at least one analyte from a sample using a microfluidic cartridge (22). The portable diagnostic apparatus (20) comprises a cartridge receiving unit, a cartridge driver unit (30) and an optical unit (32). A method and an apparatus of obtaining disease prevalence information comprising at least one of the portable diagnostic apparatus (20). A method and a system for managing a network of portable diagnostic apparatuses and obtaining disease prevalence information comprising at least one of the portable diagnostic apparatus (20). A diagnostic system with multiple automated features that is capable of providing a one-step solution to near-patient clinical evaluation and diagnosis.
Patent WO-2020155656-A1 (WO)
Inventor: BIAN QIAOLING
IPC: H04N5/232
Filed: 2019-09-25
Abstract: Disclosed are a zooming method and an electronic device using same. The zooming method comprises: obtaining a first image by means of a first camera unit; scaling the first image according to a zoom instruction to obtain a current frame image; obtaining a second image by means of a second camera unit; and switching the first camera unit to the second camera unit, and outputting the second image. By means of the present application, intelligent switching between any two camera units of the electronic device having a plurality of camera units can be implemented, and the technical problem of screen hopping caused by switching can be solved.
Patent WO-2020063972-A1 (WO)
Inventor: QI ZHAOGANG
IPC: F28F9/02
Filed: 2019-09-29
Abstract: Disclosed by the present application is a heat exchanger, comprising a header. The header has a tube wall and an inner cavity; the tube wall of the header comprises an arc wall and a bottom wall, the arc wall having a first side edge and a second side edge, and the bottom wall having a first side edge and a second side edge; the first side edge of the arc wall is connected to the first side edge of the bottom wall, and the second side edge of the arc wall is connected to the second side edge of the bottom wall; A plurality of heat exchange tubes are provided and are arranged along the length direction of the header; each of the heat exchange tubes has a first end and an inner cavity; the first end of the heat exchange tubes penetrates the bottom wall and is inserted into the inner cavity of the header; the inner cavity of the heat exchange tubes is in communication with the inner cavity of the header; and the distance between the first end of the heat exchange tubes and the bottom wall is 0-5 mm. The heat exchanger according to the present application may improve the uniformity of refrigerants distributed in the heat exchanger.
Patent WO-2021062906-A1 (WO)
Inventor: ZHANG LIZHI
IPC: B01D53/44
Filed: 2019-10-29
Abstract: Disclosed are an electrode used for degrading a gas-phase organic pollutant, a preparation method therefor, and a device for degrading a gas-phase organic pollutant. The preparation method for an electrode used for degrading a gas-phase organic pollutant comprises the following steps: providing a material containing a monatomic metal, and a carbon material electrode; and coating the material containing the monatomic metal on the surface of the carbon material electrode, and drying same to obtain the electrode used for degrading the gas-phase organic pollutant.
Patent WO-2021087756-A1 (WO)
Title: Multi-interactive baby walking traction device
Inventor: SONG ZHANMEI
IPC: A47D13/04
Filed: 2019-11-05
Abstract: A multi-interactive baby walking traction device, which is mainly used for solving the problem that the speed of traction movement in the available baby walking traction device is not adapted to the step-taking of a baby. The baby walking traction device comprises a ceiling body (1) and multiple support rod columns (2) provided on sides of the ceiling body (1); the multiple support rod columns (2) enclose a frame body, and the frame body is internally provided with a buckle assembly (3), two suspension belts (5) are provided on the buckle assembly (3), and the top ends of the two suspension belts (5) are connected to a winding mechanism provided on the ceiling body (1), spring hooks (8) are provided on sides of the buckle assembly (3), and hook portions of the spring hooks (8) are buckled on connecting hook members (9) provided on rod walls of the support rod columns (2). The baby walking traction device has a simple structure and high safety, and can adapt to the magnitude and frequency of the step-taking of a baby, and interactively prompt the traction speed applied by a person and instruct the step-taking of the baby, having an obvious walk learning effect and strong practicability.
Patent WO-2021087806-A1 (WO)
Inventor: HAN BIN
IPC: H04B17/21
Filed: 2019-11-06
Abstract: Wireless communications systems and methods related to over-the-air (OTA) channel equalization in millimeter wave (mmWave) testing are provided. An apparatus transmits, to a wireless communication device positioned within an over-the-air (OTA) space, one or more reference signals. The apparatus receives, from the wireless communication device, channel state information in response to the one or more reference signals. The apparatus determines a channel estimate for the OTA space based on the received channel state information. The apparatus transmits, to the wireless communication device, a communication signal based on a reference channel and the channel estimate for the OTA space.
Patent WO-2020151305-A1 (WO)
Inventor: YI JUN
IPC: A61G7/08
Filed: 2019-11-07
Abstract: Disclosed is an accurate navigation and positioning method for an intelligent transfer bed, the method comprising the following content: during an automatic transfer process of an intelligent transfer bed, when the intelligent transfer bed is L1 away from a target position, a controller performing navigation and positioning using a laser navigation method, and when the intelligent transfer bed is L2 away from the target position, the controller performing navigation and positioning using a binocular vision ranging positioning method, wherein L2 is less than L1. According to the accurate navigation and positioning method for an intelligent transfer bed, a new-type laser navigation method is used when the distance to a target position is great, the minimum required quantity of three reflectors is reduced to two by extracting and using complex domain information in laser ranging information, so that the technical bottleneck of the minimum quantity of reflectors is effectively solved, and the applicability of laser navigation technology is greatly improved; and when the distance to the target position is small, the binocular vision ranging positioning method is used.
Patent WO-2020119554-A1 (WO)
Inventor: XINGYE REN
IPC: F25D11/02
Filed: 2019-12-04
Abstract: 一种冰箱（2），可防止肉类食品或鱼类食品的腐败菌的生长，同时防止过度干燥，并促进熟化。冰箱（2）包括：储藏室（4），储藏肉类食品或鱼类食品（F）；气流供给部（20）等，在储藏室（4）内循环气体，气体的平均相对湿度为60%－80%，温度为-2℃-5℃；以及第一光源，对储藏室（4）内储藏的食品（F）照射光，光的波长范围为370nm－420nm，强度为5μW/cm 2-20μW/cm 2。
Patent WO-2020211403-A1 (WO)
Title: 电泳图的识别方法、装置、设备及存储介质
Inventor: ZHAO WENYAN
IPC: G06T7/13
Filed: 2019-12-09
Abstract: 一种电泳图的识别方法、装置、设备及存储介质，通过获取样本的电泳图，识别电泳图中的胶图图像的边框，其中，所述胶图图像包括至少一个条带图像（S110），然后提取每个条带图像中预设数量的像素值，构成每个条带图像的目标像素矩阵（S120），最后将每个目标像素矩阵输入预先训练的预测模型进行预测，以得到样本的目标加样量（S130）。
Patent WO-2020253169-A1 (WO)
Inventor: HE MING
IPC: F22B1/28
Filed: 2019-12-16
Abstract: L'invention concerne un dispositif de génération de vapeur, comprenant : un premier composant chauffant, un composant d'alimentation en liquide et un composant de pulvérisation de liquide. Le composant de pulvérisation de liquide est pourvu d'une entrée de liquide et d'une sortie de liquide, qui sont en communication l'un avec l'autre, l'entrée de liquide étant reliée au composant d'alimentation en liquide de façon à fournir du liquide au composant de pulvérisation de liquide au moyen du composant d'alimentation en liquide ; et la sortie de liquide est disposée en face du premier composant de chauffage, de telle sorte que le liquide dans le composant de pulvérisation de liquide est pulvérisé sur le premier composant de chauffage par l'intermédiaire de la sortie de liquide. Le dispositif de génération de vapeur selon la présente invention résout le problème d'un dispositif de génération de vapeur ne générant pas rapidement de la vapeur.
Patent WO-2021068416-A1 (WO)
Title: Brevibacillus nitrificans strain yj1 and application thereof
Inventor: FANG YAYU
IPC: A62D101/20
Filed: 2019-12-24
Abstract: Provided are an n-hexadecane degrading bacterial strain YJ1 and an application thereof. The degrading bacterial strain with n-hexadecane as a carbon source is identified as Brevibacillus nitrificans on the basis of the bacterial strain morphology, physiological characteristics, Gram staining reaction, 16SrDNA gene sequencing analysis, and phylogenetic analysis, and is named YJ1. The bacterial strain was preserved in the General Microbiology Center of the China Microbial Culture Collection Management Committee in August 2019, and the preservation number is CGMCC NO.18418; the bacterial strain can use n-hexadecane as the sole carbon source and quickly degrade same: after culturing for 15 days in an environment with an initial concentration of n-hexadecane of 10 mg/L, the degradation rate can reach 66.7%. The optimal growth conditions for the bacterial strain are 30°C, pH=7, and inoculation amount 10%
Patent WO-2020135445-A1 (WO)
Inventor: YANG ZHI
IPC: H04L45/74
Filed: 2019-12-24
Abstract: 提供一种路由震荡定位方法、服务器及机器可读存储介质。作为一个示例，该方法包括：对待检测设备进行预检测，以确定满足震荡路由检测条件的目标设备；对所述目标设备进行震荡路由检测，以确定是否存在震荡路由；对于任一所述目标设备，当该目标设备上存在震荡路由时，确定与所述震荡路由相关的震荡源，并确定震荡原因。