baber/WOPTO huggingface dataset:
Patent WO-2020248095-A1 (WO)
Inventor: ZHANG XISHENG
IPC: H01H3/28
Filed: 2019-06-10
Abstract: Disclosed in the present invention is a control system of a direct-current brushless non-inductive motor of a running machine, specifically relating to a control system capable of automatically regulating the rotating speed of the motor to the minimum when the running machine is started. After a contact switch is connected to a power supply, a gear and a one-way wheel are driven by a rack plate to rotate, and the one-way wheel drives a bevel gear and a driven shaft to rotate by means of a bevel gear ring so as to drive a speed regulation wheel to automatically regulate the rotating speed to the minimum. A switch button is movably connected above a box body; the switch button is electrically connected to a transformer by means of a wire; an electromagnet is fixed above a fixed plate; a sleeve is fixed in the box body; a telescopic rod is fitted above the sleeve; a movable plate is fixedly connected to the upper end of the telescopic rod; the contact switch is fixedly connected below one side of the movable plate; the rack plate is fixedly connected below the side of the movable plate opposite to the contact switch; the rack plate is meshed with the gear; the gear is rotatably connected to the lower end of a suspension rod; the one-way wheel is rotatably connected inside the box body; the one-way wheel is connected to the gear by means of a transmission belt; an outer wheel is provided outside the one-way wheel.
Patent WO-2020015479-A1 (WO)
Title: Broadcast voice determination method, device and apparatus
Inventor: HAN ZHE
IPC: G10L13/02
Filed: 2019-06-12
Abstract: The present description provides a broadcast voice determination method, device and apparatus. The broadcast voice determination method comprises: acquiring a target digital sequence to be broadcasted; converting the target digital sequence into a character string; acquiring audio data of the primary syllables of characters and audio data of linking syllables between adjacent characters, the linking syllables being used to connect the primary syllables of adjacent characters; and connecting, in a preset order, the audio data of the primary syllables of the characters and the audio data of the linking syllables between adjacent characters, so as to obtain audio data of the target digital sequence. Voice audio data having more appropriate syllable transitions is obtained by acquiring audio data of linking syllables between adjacent characters and connecting audio data of linking syllables between adjacent characters with the audio data of primary syllables of corresponding characters, so as to perform voice broadcasting of digital content, thereby enabling the broadcasted target digital sequence to be more natural and smooth, improving user experience.
Patent WO-2020029681-A1 (WO)
Title: Driving circuit, display device, and driving method thereof
Inventor: WANG WENBO
IPC: G09G3/3208
Filed: 2019-06-13
Abstract: A display panel driving system(200) includes: a display panel(100) having a first panel partition(110) and a second panel partition(120); a first display driving circuit(210a) operatively connected to the first panel partition(110) and configured to drive the first panel partition(110); a second display driving circuit(210b) operatively connected to the second panel partition(120) and configured to drive the second panel partition(120); and a comparison circuit(220) respectively connected to the first and second display driving circuits(210a,210b); each display driving circuit(210a,210b) is utilized to collect brightness level statistics associated with the display panel partition(110,120) it drives; each display driving circuit(210a,210b) is configured to determine a cathode voltage value(ELVss) associated with the display panel partition(110,120) it drives, transmit the cathode voltage value(ELVss) to the comparison circuit(220) for comparison for each of the panel partitions(110,120) and determine a target value which is then utilized to adjust the cathode voltage(ELVss) of the whole display panel(100).
Patent WO-2020024727-A1 (WO)
Inventor: CHEN XI
IPC: B25J15/00
Filed: 2019-06-21
Abstract: 本发明公开了一种机械拇指和机械手，机械拇指包括：固定基座；铰接于固定基座的摆动基座；铰接于摆动基座的拇指近指节；铰接于拇指近指节的拇指远指节；铰接于摆动基座，且驱动拇指近指节和拇指远指节伸展和弯曲的第一驱动装置；设置于固定基座，且能够驱动摆动基座摆动的第二驱动装置；其中，摆动基座的摆动轴线与第一驱动装置的铰接轴线之间具有夹角。本发明公开的机械拇指，实现了整个拇指的伸展弯曲和摆动，提高了仿人手程度，从而提高了灵活度；同时，也简化了结构，也减轻了重量。
Patent WO-2020007272-A1 (WO)
Title: Variable speed condensing unit, self-adaptive capacity adjustment method, storage medium, and controller
Inventor: YANG JIKUN
IPC: F25B49/02
Filed: 2019-07-02
Abstract: Disclosed is a self-adaptive capacity adjustment method for a variable speed condensing unit (100), wherein the variable speed condensing unit (100) comprises a compressor (110), and the maximum/minimum allowed operating speed are set for the compressor (110). The method comprises the following steps: acquiring the value of an operating parameter reflecting an operating state of the variable speed condensing unit (100); comparing the value of the operating parameter with a predetermined value of the operating parameter; and based on a comparison result between the value of the operating parameter and the predetermined value of the operating parameter, adjusting the maximum allowed operating speed and/or the minimum allowed operating speed of the compressor (110). A computer-readable medium storing a program for adaptively adjusting the maximum/minimum allowed operating speed of the compressor (110), a controller (150) comprising the computer-readable medium and the corresponding variable speed condensing unit (100) can avoid frequent starting and stopping and energy waste of the compressor (110) when a cooling capacity is excessive, and also can increase the cooling capacity in a timely manner when the cooling capacity is too small.
Patent WO-2020164218-A1 (WO)
Inventor: CUI WEILONG
IPC: C07C45/45
Filed: 2019-07-02
Abstract: L'invention concerne un procédé de synthèse de composés aryles acylés ou alkylés, par exemple des benzènes acylés ou alkylés, pau moyen d'une réaction dite de Friedel-Crafts. Le procédé selon l'invention est caractérisé en ce que la réaction est effectuée en présence d'un catalyseur à base de pentahalogénure d'antimoine, de préférence en présence d'un catalyseur à base de pentahalogénure d'antimoine activé, éventuellement activé par du fluorure d'hydrogène ; ledit procédé étant respectueux de l'environnement. L'invention concerne également un nouveau catalyseur utilisé dans un tel procédé.
Patent WO-2021003718-A1 (WO)
Inventor: CHEN CHAO
IPC: G09F9/30
Filed: 2019-07-10
Abstract: 一种柔性显示装置及电子设备，其中柔性显示装置包括柔性显示面板(10)、机壳(20)、透明支撑部(30)及光学指纹模组(40)；机壳(20)朝向柔性显示面板(10)的表面开设有透光槽；透明支撑部(30)安装于机壳(20)，位于透光槽靠近柔性显示面板(10)的一端，且透明支撑部(30)的一表面支撑柔性显示面板(10)，且光学指纹模组(40)与透明支撑部(30)间隔设置。当按压物按压柔性显示面板(10)的指纹采集区域时，透明支撑部(30)可在一定程度上抵消掉按压物的对柔性显示面板(10)的按压力，对指纹采集区域起到支撑作用，消除指纹采集区域的形变对指纹成像质量造成的不良影响，提高了指纹成像质量。
Patent WO-2020015578-A1 (WO)
Title: Method, apparatus, system, medium and device for scheduling cache node
Inventor: HUANG LIN
IPC: H04L29/08
Filed: 2019-07-12
Abstract: Disclosed are a method and apparatus for scheduling a cache node, and a computer network system. The method disclosed comprises: acquiring historical statistical information of a cache node; determining the type of the cache node based on a packet loss rate/data transmission rate curve in the historical statistical information; acquiring the current data transmission rate and the current packet loss rate of the cache node; and based on the current data transmission rate and the current packet loss rate, and an average packet loss rate/time curve and an average data transmission rate/time curve for several days in the historical statistical information, scheduling the data transmission rate and transmission time period of the cache node of the type for which the transmission rate may be improved and/or the transmission rate needs to be reduced. By means of the disclosed solution, upper limits of data transmission rates borne by different cache nodes in different types can be obtained based on the historical statistical information, time periods of the different types of nodes capable of bearing a designated data transmission rate can be found, so that automatic data transmission scheduling can be carried out.
Patent WO-2020042889-A1 (WO)
Inventor: HU LIJIE
IPC: H04L5/00
Filed: 2019-08-09
Abstract: Provided are a channel measurement reporting method, a base station, and a terminal. The channel measurement reporting method applied in a base station comprises: transmitting a first signal, the first signal instructing a terminal to perform or not perform CSI reporting after reception of the first signal, prior to activation of a DRX on-duration timer, in an active DRX cycle or during running of the DRX on-duration timer, wherein a configuration of the CSI reporting is obtained according to a periodic or semi-persistent CSI reporting configuration configured by a high layer.
Patent WO-2020107942-A1 (WO)
Inventor: YU CHANGJUN
IPC: C01B7/05
Filed: 2019-08-12
Abstract: Provided are a system and method for preparing hydrogen chloride and ammonia gas using ammonium chloride. The system comprises at least one decomposition reactor and at least one regeneration reactor, or comprises a reactor which can be used either as a decomposition reactor or as a regeneration reactor. The method comprises: continuously adding ammonium chloride particles into the decomposition reactor through a solid particle feeding device on the reactor for reaction with ammonium bisulfate in a molten state to generate hydrogen chloride gas and intermediate materials, discharging the intermediate materials into the regeneration reactor for heating and decomposition to form ammonium bisulfate and ammonia gas, returning the ammonium bisulfate to the decomposition reactor for cycle use; or, when a single reactor is used, heating added ammonium chloride particles to a decomposition reaction temperature until hydrogen chloride is completely generated, further heating the reactor up to the regeneration reaction temperature to generate ammonia gas until the reaction is complete. According to the method, the ammonium chloride solid particles are continuously and slowly added, thereby reducing the volatility of ammonium chloride and improving the utilization rate of ammonium chloride.
Patent WO-2021007897-A1 (WO)
Title: 单晶硅局域soi衬底、光电器件及制备方法
Inventor: WANG WEI
IPC: H01L27/12
Filed: 2019-08-14
Abstract: 一种单晶硅局域SOI衬底、光电器件及制备方法，制备方法包括：1)在硅衬底(101)上刻蚀出局域SOI区域槽(102)；2)于局域SOI区域槽(102)及硅衬底(101)表面沉积介质层(103)，并抛光形成平坦表面；3)沉积非晶硅层(104)于硅衬底(101)表面，并通过热退火固相外延工艺使非晶硅层(104)重新结晶形成覆盖于硅衬底(101)及介质层(103)表面的单晶硅层(105)，以形成单晶硅局域SOI衬底，于硅衬底(101)及其上方的单晶硅层(105)制备电学器件，于介质层(103)上的单晶硅层(105)上制备光学器件。采用上述方法可以在体硅衬底(101)上形成局域SOI，从而实现光芯片与电芯片的单片集成。
Patent WO-2021031071-A1 (WO)
Inventor: XI NING
IPC: C07D401/14
Filed: 2019-08-19
Abstract: 公开了酰胺衍生物及其用途，具体地，公开了一类酰胺衍生物及其包含该类化合物的药物组合物。还公开了制备该类化合物和药物组合物的方法，以及在制备治疗ASK1调节的疾病和/或病症的药物中的用途，特别是非酒精性脂肪肝炎的药物中的用途。
Patent WO-2020199467-A1 (WO)
Title: Method for controlling communication load between network hosts, electronic device, and readable storage medium
Inventor: LIU HONGYE
IPC: H04L29/08
Filed: 2019-08-23
Abstract: The present application relates to the technical field of cloud monitoring, and discloses a method for controlling a communication load between network hosts, an electronic device, and a readable storage medium. A first similarity degree parameter is formed by acquiring the number of other host nodes communicatively connected to each host node of a host node pair. A second similarity degree parameter is formed by acquiring a predetermined status of connection between a database and each host node of the host node pair. A comprehensive similarity degree corresponding to the host node pair is calculated by means of the first similarity degree parameter and the second similarity degree parameter. A communication load on the host node comprised by the corresponding host node pair is controlled according to the comprehensive similarity degree. By using the technical solution disclosed in the present application, a communication load of a host node is accurately and effectively controlled in a timely manner, and network resource configuration is balanced.
Patent WO-2021035498-A1 (WO)
Inventor: CHEN HUABING
IPC: A61K9/14
Filed: 2019-08-26
Abstract: 一种抗肿瘤铂类药物矿化蛋白纳米粒及其制备方法，其特征在于，所述抗肿瘤铂类药物矿化蛋白纳米粒包括铂类药物与蛋白质。所述蛋白质包括白蛋白、转铁蛋白、血红蛋白、低密度脂蛋白中的一种或几种；所述铂类药物包括顺铂、碘铂、溴铂、奥沙利铂、卡铂或者奈达铂。所述抗肿瘤铂类药物矿化蛋白纳米粒的载药量为1％～50％。
Patent WO-2020043097-A1 (WO)
Inventor: ZHANG TAO
IPC: H04W8/18
Filed: 2019-08-27
Abstract: Disclosed are a service identifier display control method and apparatus. The method comprises: upon detecting that an IMS voice service is enabled by an electronic device, acquiring a service identifier adapted to a current communication state of the electronic device, the service transmission of the IMS voice service between a second network device and a NGC being not supported; and displaying the service identifier on a service interface of the IMS voice service for the electronic device. The present application can facilitates the improvement of the comprehensiveness and accuracy of the service identifier of an IMS call service displayed by an electronic device, and the specificity and stability of data transmission of an IMS voice service.
Patent WO-2020258500-A1 (WO)
Inventor: GUO JUNXIONG
IPC: G06K9/62
Filed: 2019-08-29
Abstract: An optical character recognition assisting method and apparatus, computer equipment and a storage medium, which relate to the technical field of artificial intelligence. The optical character recognition assisting method comprises: acquiring a target picture to be recognized sent by an operation user (S1); performing character recognition on character information in the target picture by using an optical character recognition tool to obtain a recognition result and credibility corresponding to the recognition result (S2); comparing the credibility with a preset threshold value (S3); if the credibility is greater than or equal to the preset threshold value, determining an identification result corresponding to the credibility to be a target result (S4); if the credibility is less than the preset threshold value, preprocessing a recognition result corresponding to the credibility to determine a target result (S5); and sending the target result to an operation user as an optical character recognition result (S6). The above-mentioned technical solution realizes the auxiliary verification of an optical character recognition result, further improves the accuracy of optical character recognition, and guarantees the working efficiency of an operation user.
Patent WO-2021042288-A1 (WO)
Title: Installation component, housing component, battery, and electrical device
Inventor: YANG ZHANGXUAN
IPC: H01M10/42
Filed: 2019-09-04
Abstract: The present application provides a installation component, a housing component, a battery, and an electrical device. The installation component is used for the battery, the battery comprising a circuit board (46), the installation component comprising: a battery cover body (16) and an installation frame (18); the installation frame (18) is arranged inside the battery cover body (16) and is partially exposed on the battery cover body (16); the installation frame (18) is used for battery installation and positioning; an accommodating cavity is provided between the installation frame (18) and the battery cover body (16), the accommodating cavity being used for accommodating the circuit board (46). The battery is installed and positioned by means of the installation frame (18) arranged inside the battery cover body (16) and partially exposed on the battery cover body (16), such that the battery is firmly installed in a battery compartment (56), thus improving the stability of battery installation; the structure is simple and it is easy to remove the battery. Furthermore, the invention helps to ensure the stability of installation of the circuit board (46), and ensure that the battery provides a stable supply of power.
Patent WO-2021062628-A1 (WO)
Inventor: ZHANG LI
IPC: H04W72/14
Filed: 2019-09-30
Abstract: Methods, apparatus, and systems for improving data transmission efficiency in a wireless network are described. In one example aspect, a wireless communication method includes receiving a plurality of preambles and a plurality of corresponding media access control random access responses through a plurality of cells, upon a determination that the plurality of preambles is received in the same random access channel resource, multiplexing the plurality of corresponding media access control random access responses into one medium access control protocol data unit, upon a determination that the plurality of corresponding media access control random access responses is in different single frequency networks, adding an indication, to a media access control sub-header, that the one medium access control protocol data unit includes the plurality of media access control random access responses, and transmitting the medium access control protocol data unit including the media access control sub-header with the indication.
Patent WO-2020078297-A1 (WO)
Inventor: PAN XINGLONG
IPC: G06F3/041
Filed: 2019-10-14
Abstract: 一种冻屏处理方法及终端，该方法包括显示应用的用户界面，接收对所述用户界面的操作，其中，对所述用户界面的操作用于实现第一功能；在第一时长内，未响应于对所述用户界面的操作，未实现所述第一功能；在所述第一时长后，所述终端响应于对所述用户界面的操作，实现所述第一功能。该方法可自动恢复第一功能的实现，提高用户体验。
Patent WO-2020083213-A1 (WO)
Inventor: TANG WANFU
IPC: B03C3/40
Filed: 2019-10-21
Abstract: Un système de traitement de gaz résiduaire de moteur, comprenant un système d'élimination de poussière de gaz résiduaire et un système de purification d'ozone gazeux résiduaire. Le système de purification d'ozone gazeux résiduaire de moteur comprend un dispositif de dénitration (203) configuré pour éliminer l'acide nitrique dans un produit de réaction mixte d'ozone et de gaz résiduaire. Le dispositif de dénitration (203) comprend un dispositif d'électrocoagulation (2031). Le dispositif d'électrocoagulation (2031) comprend un canal d'écoulement d'électrocoagulation, une première électrode (301) située dans le canal d'écoulement d'électrocoagulation, et une seconde électrode (302). Le dispositif d'électrocoagulation (2031) a une forte capacité de collecter une brume d'eau contenant de l'acide nitrique, et l'efficacité est élevée. Le système de traitement de gaz résiduaire de moteur peut éliminer efficacement les matières particulaires dans le gaz résiduaire du moteur, et a un meilleur effet de purification sur le gaz résiduaire du moteur.
Patent WO-2020083385-A1 (WO)
Inventor: WANG LI
IPC: H04N19/154
Filed: 2019-10-25
Abstract: The present application relates to an image processing method, device and system, belonging to the field of video coding and decoding. Said method comprises: acquiring a frequency domain information component and a side information component which correspond to processed video data, there being a distortion in the processed video data with respect to original video data inputted into an encoding system, and the side information component representing a distortion characteristic of the processed video data with respect to the original video data; inputting the frequency domain information component and the side information component into a convolutional neural network model for filtering, so as to obtain an undistorted frequency domain information component, the undistorted frequency domain information component being obtained by filtering the frequency domain information component using the side information component as a guide; and generating, according to the undistorted frequency domain information component, an undistorted image corresponding to the processed video data. The present application is able to remove image distortion.
Patent WO-2020119302-A1 (WO)
Inventor: SUN ZHEN
IPC: G06Q30/04
Filed: 2019-10-30
Abstract: 一种基于区块链的发票创建方法和装置、电子设备，所述方法包括：接收用户通过客户端发起的发票创建请求；其中，所述发票创建请求包括用户输入的发票创建信息(102)；响应于所述发票创建请求，确定与所述发票创建请求对应的发票开具方的发票创建额度是否充足；其中，所述发票创建额度基于针对所述发票开具方的发票创建记录进行信用评估得到的所述发票开具方的信用评分确定(104)；如果所述发票开具方的发票创建额度充足，则调用预设的智能合约中声明的发票创建逻辑，基于所述发票创建信息创建目标发票(106)。
Patent WO-2021072856-A1 (WO)
Inventor: CHEN JINGWEI
IPC: B62D3/02
Filed: 2019-11-12
Abstract: A trolleybus travel system and a trolleybus. The travel system is arranged below a body of the trolleybus. The travel system comprises: an axle bridge (1) extending along a transverse direction, two ends of the axel bridge being connected to wheels (2) by means of a steering axle (12); a traction suspension means arranged on the axel bridge, the traction suspension means comprising a reed (3) and a suspension assembly, one end of the reed being connected to the body by means of a body connecting piece (4), and the other end of the reed being connected to the body by means of the suspension assembly; and a steering means (8) connected to the steering axle and configured to drive the steering axle and the wheels to rotate relative to the axel bridge. The trolleybus travel system and the trolley have good vibration reduction effects.
Patent WO-2021056756-A1 (WO)
Title: 显示面板及显示装置
Inventor: Bian Jiakuai
IPC: G02F1/1345
Filed: 2019-11-14
Abstract: 一种显示面板（10，11）及显示装置（1），显示面板（10，11）包括阵列基板（130）；彩膜基板（120），设于阵列基板（130）上，阵列基板（130）裸露于彩膜基板（120）处的区域为第一区域（131）；液晶盒测试端子（150），设于第一区域（131）中；银胶（180），设于彩膜基板（120）远离阵列基板（130）一沿彩膜基板（120）的第二侧面延伸到第一区域（131）；异方性导电胶（170），设于液晶盒测试端子（150）和银胶（180）之间。
Patent WO-2020114235-A1 (WO)
Title: Conversion method for pt coordinates and gps coordinates and dome camera
Inventor: YAO WEIJIANG
IPC: G06T3/00
Filed: 2019-11-18
Abstract: Provided by embodiments of the present application are a conversion method for PT coordinates and GPS coordinates and a dome camera, the method comprising: acquiring PT coordinates from when a dome camera captures a monitored target; on the basis of the P coordinate, determining a horizontal included angle between the monitored target and a specific direction; on the basis of the T coordinate and the height of the dome camera, calculating the horizontal distance between the monitored target and the dome camera; according to the horizontal included angle and the horizontal distance, calculating the longitudinal distance and the latitudinal distance between the monitored target and the dome camera by means of a triangular function; and calculating GPS coordinates of the monitored target on the basis of the latitude and longitude of the dome camera as well as the longitudinal distance and the latitudinal distance. Thus, the present solution implements the conversion of PT coordinates of a dome camera into GPS coordinates, thereby achieving coordinate conversion for the dome camera.
Patent WO-2020108520-A1 (WO)
Inventor: WANG MINGXING
IPC: A47C27/00
Filed: 2019-11-27
Abstract: A method for manufacturing a customizable mattress employs the principle of automatic segmented raising and lowering, such that segmented raising and lowering of a mattress can be performed to automatically fit the profile of a user's body, thereby providing comfort and proper support to different body parts. The invention can be used to solve the issue in which sleep quality of a patient or an elderly person is affected by poor sleep posture of certain body parts, or to provide corrective therapy for certain body parts. The invention performs intelligent adjustment of a mattress to automatically fit respective body parts, such that uniform pressure is exerted upon the respective body parts. The mattress is comfortable and can reduce the occurrence of blood stasis in certain body parts due to non-uniform pressure distribution.
Patent WO-2021103004-A1 (WO)
Title: 一种数据传输方法及装置
Inventor: LUO ZHIHU
IPC: H04L27/34
Filed: 2019-11-29
Abstract: 一种数据传输方法及装置，其中方法包括：终端设备接收来自网络设备的DCI，所述DCI用于调度下行数据，并指示所述下行数据的调制方式；下行数据的调制方式为第一调制方式或者QPSK，第一调制方式所对应的调制阶数大于2；终端设备根据所述调制方式接收所述下行数据。通过上面的流程，网络设备通过DCI指示下行数据的调制方式，终端设备从而可以根据DCI指示的调制方式接收下行数据，从而可以实现通过DCI指示高阶调制的调度。