baber/WOPTO huggingface dataset:
Patent WO-2020147304-A1 (WO)
Inventor: LI WEICHENG
IPC: A21B1/10
Filed: 2019-08-02
Abstract: 一种具有智能供氧系统的碳式烧烤炉，其包括炉体(1)、碳盘(3)、烤网(5)、智能供氧系统和隔油盘(4)，碳盘(3)承放在炉体(1)中，烤网(5)承放在炉体(1)中，并位于碳盘(3)的上方，智能供氧系统包括风机(93)、风道(94)、温控器(91)、温度设定装置(95)和温度传感器(96)，在碳盘(3)的底部及四周设有进风口(31)，风道(94)的出风端位于碳盘(3)的下方，风机(93)位于风道(94)的进风端，温控器(91)分别与温度传感器(96)、温度设定装置(95)和风机(93)连接，在隔油盘(4)上设有出风口(41)，隔油盘(4)承放在炉体(1)中，并位于碳盘(3)与烤网(5)之间。本碳式烧烤炉不仅实现智能供氧，还能减少油烟。
Patent WO-2020088047-A1 (WO)
Inventor: DU MENGCHENG
IPC: C01B17/12
Filed: 2019-08-21
Abstract: Provided are a preparation method for insoluble sulfur, and an anti-reversion stabilizer used thereby. Methane is used as the anti-reversion stabilizer, and the methane is added to liquid sulfur at a sulfur gasification stage, and is cracked into active free radicals under the action of sulfur vapor active free radicals; in the sulfur vapor quenching process in which the methane is mixed, the active free radicals generated by methane cracking carry out end capping on insoluble sulfur end groups generated by sulfur vapor polymerization, and thus the insoluble sulfur stabilization process is completed. The methane is added at a liquid sulfur gasification stage, and after sulfur gasification, the methane is mixed with sulfur vapor in a gaseous form, rather than being added to the product in a solid or liquid manner at a later stage, so that the insoluble sulfur and the stabilizer can be uniformly contacted and mixed to the greatest extent, the stabilizing process and the mixing difficulty of the stabilizer are reduced, and the production efficiency is improved; moreover, the stabilizer is added at an early stage of production, so that the insoluble sulfur is prevented from reversion, and the product quality is improved.
Patent WO-2020232879-A1 (WO)
Inventor: WANG LIJIE
IPC: G06F16/2458
Filed: 2019-08-28
Abstract: Disclosed is a risk conduction association map optimization method. The method comprises: acquiring risk nodes in an initial risk conduction association map and user risk data and device label information corresponding to the risk nodes; determining device label risk weight parameters of the risk nodes; according to association factors between directly associated risk nodes and the corresponding user risk data, determining reference weight parameters of the association factors; according to an association factor combination between indirectly associated risk nodes and association levels of association factors in the combination, and in conjunction with the reference weight parameters, determining risk conduction weight parameters of the association factors at the association levels; and updating parameters of the initial risk conduction association map to optimize a risk conduction association map. Deep connections between the nodes of the association map are fully mined to optimize the initial risk conduction association map, thereby facilitating an improvement in the risk analysis efficiency.
Patent WO-2020048467-A1 (WO)
Title: Mechanical arm having dual-driven specially-shaped super-flexible elastic frame
Inventor: ZHANG JUN
IPC: B25J15/08
Filed: 2019-09-04
Abstract: A mechanical arm having a dual-driven specially-shaped super-flexible elastic frame comprises an upper plate (2) and a base plate (10). The upper plate (2) and the base plate (10) are fixed to each other by two guide connection rods (3) so as to form an integrated unit. Two lead screw shaft servo motors (1) are mounted on the upper plate (2), and are spaced apart from each other. Lead screws of the two lead screw shaft servo motors (1) are respectively connected to a hollow finger front section driving plate (4) and a finger root portion driving plate (7). Ends of the two lead screws are respectively supported on the base plate (10) by two mounted bearings (11). The mechanical arm further comprises a flexible finger (12). A tip portion of the flexible finger (12) is fixed on the hollow finger front section driving plate (4). A specially-shaped super-flexible leaf spring (4a) of the flexible finger (12) is connected to the base plate (10) by a finger root hinge seat (9). A curved rod (6a) of the flexible finger (12) is connected to the finger root portion driving plate (7) by a curved rod hinge seat (6). Rotation movements of the two lead screw shaft servo motors (1) are converted into linear movements by lead screw nut mechanisms, and respectively drive different portions of the flexible finger (12) to move. The invention reliably grips objects having different sizes and states, has a wide gripping range, and is adaptively flexible.
Patent WO-2020140478-A1 (WO)
Title: Method for playing audio, video, and picture data
Inventor: LI QINGCHENG
IPC: G10L21/055
Filed: 2019-09-17
Abstract: A method for playing audio, video, and picture data, comprising: downloading and parsing audio, video, and picture data to obtain an upper-layer picture audio, an upper-layer picture, and/or an upper-layer picture alignment parameter and/or an upper-layer audio alignment parameter in upper-layer audio and picture data; and playing the upper-layer picture audio or the upper picture automatically or upon receipt of a command of playing the upper-layer picture audio or the upper picture, and playing the corresponding upper picture or the corresponding upper picture audio when a playback time indicated by the upper-layer picture alignment parameter or the upper-layer audio alignment parameter elapses or upon receipt of the command of playing the upper-layer picture audio or the upper picture. A picture is played together with a specific audio segment in a corresponding manner, so that audio content and picture content are perfectly matched or associated; furthermore, chained or layered playback and embedded playback of audio and picture data and film and television data can be conveniently achieved.
Patent WO-2020063395-A1 (WO)
Inventor: LI BINGZHAO
IPC: H04W36/00
Filed: 2019-09-17
Abstract: The present application provides a terminal capability transmission method and a related device, for reducing network resource consumption for transmitting a terminal device capability. The method according to the embodiments of the present application comprises: an access network device establishing an RRC connection with a terminal device; the access network device receiving a context establishment message concerning the terminal device sent by a core network device; the access network device determining whether to request for the capability concerning the terminal device according to the context establishment message; and the access network device sending capability request information to the terminal device.
Patent WO-2021051377-A1 (WO)
Inventor: ZHENG JIANWEN
IPC: H04S7/00
Filed: 2019-09-20
Abstract: La présente invention porte sur un procédé d'étalonnage de pièce, consistant à mesurer une pluralité de réponses impulsionnelles au niveau d'une pluralité de points de mesure dans une pièce pour chaque haut-parleur d'une pluralité de haut-parleurs. Le procédé consiste également à déterminer une pluralité de fonctions de transfert au niveau de la pluralité de points de mesure pour chaque haut-parleur à partir de la pluralité de réponses impulsionnelles. En outre, le procédé consiste à pondérer et additionner les fonctions de transfert afin d'obtenir une courbe sonore pondérée et additionnée pour chaque haut-parleur.
Patent WO-2020063663-A1 (WO)
Inventor: NAN FAJUN
IPC: C07D493/04
Filed: 2019-09-25
Abstract: L'invention concerne un analogue tricyclique ayant la structure telle que représentée par la formule I. Les définitions des substituants sont telles que décrites dans la description et les revendications. Le composé selon la présente invention est un analogue structural d'un produit naturel simplifié pyripyropène A et possède une Acyl-CoA : activité inhibitrice sélective de cholestérol acyltransférase 2, et peut être utilisé pour le traitement de maladies cardiovasculaires telles que l'athérosclérose.
Patent WO-2020114058-A1 (WO)
Inventor: LIU JINHUA
IPC: H04W28/02
Filed: 2019-09-29
Abstract: A method for reporting buffer status is proposed. The method which may be performed by a radio device comprises detecting a trigger event of reporting buffer status of a logical channel group for the radio device to a network node. The method may further comprise triggering a buffer status report indicating the buffer status of the logical channel group, in response to the detected trigger event. The buffer status report may be allowed not to indicate buffer status of one or more other logical channel groups for the radio device, for which logical channel groups no event occurs to trigger reporting of buffer status.
Patent WO-2021062897-A1 (WO)
Inventor: QIAN HAILONG
IPC: B01J20/30
Filed: 2019-10-25
Abstract: Disclosed are an irreversible covalent organic framework for efficiently and selectively recovering gold and a preparation method therefor, and the present invention belongs to the technical field of recovering a precious metal from an aqueous solution. A parent covalent organic framework is prepared from a metal salt of trifluoromethanesulfonic acid, serving as a catalyst, using a solvothermal method, and subsequently, a corresponding structural unit is subjected to an exchange reaction to thereby prepare an irreversible amide covalent organic framework material. Not only are problems regarding the preparation of a high-stability irreversible covalent organic framework solved, but an introduced amido bond also endows the covalent organic framework with the capability to rapidly and highly selectively recover the precious metal, i.e. gold, from an aqueous solution. In addition, same can be used repeatedly, and the use of a covalent organic framework as an efficient adsorbent in the field of adsorption and separation is expanded. A new material is provided for the efficient recovery or removal of a metal salt of an acid.
Patent WO-2020094037-A1 (WO)
Inventor: LACROIX MARC-ANDRE
IPC: G01R31/01
Filed: 2019-11-06
Abstract: There is provided an integrated loopback used for on-die self-test and diagnosis of transceiver faults. According to embodiments, there is provided an interface network including an AC coupling capacitor interposed between input pins of the interface network and an input of an amplifier, a shunt capacitor interposed between the AC coupling capacitor and the input of the amplifier and a selector. The selector includes a mission mode circuit component connected to a bottom plate of the shunt capacitor and the selector is configured to select between a first mode and a second mode, wherein the first mode is mission mode and the second mode is loopback mode, wherein in the second mode the mission mode circuit component forms at least part of a circuit that supplies a loopback signal.
Patent WO-2021087994-A1 (WO)
Inventor: FAN BO
IPC: H04W72/04
Filed: 2019-11-08
Abstract: Disclosed are an uplink transmission method, device and storage medium, which are used for determining an uplink transmission spatial relationship by a terminal device, and transmitting uplink data according to the uplink transmission space relationship. In an embodiment of the present application, a terminal device determines a uplink transmission spatial relationship of a first cell through a first resource in a second cell, and the terminal device performs the uplink transmission in the first cell according to the uplink transmission spatial relationship of the first cell. Since this solution does not need to acquire the uplink transmission spatial relationship configured for the terminal device through an RRC reconfiguration signaling issued by a network device, the transmission of the RRC reconfiguration signaling can be reduced, and the signaling overhead is less.
Patent WO-2020094145-A1 (WO)
Inventor: LU JIANXIANG
IPC: H02S40/10
Filed: 2019-11-09
Abstract: A robot scheduling method. A robot comprises a cleaning robot for performing cleaning operations in a cleaning area, and a conveying robot for transporting the cleaning robot in an aisle area. The robot scheduling method comprises a task generating step, a task issuing step, a route planning step, a travel controlling step, and a conveying controlling step.
Patent WO-2020232993-A1 (WO)
Title: Power factor correction circuit and air conditioner
Inventor: BAO DIANSHENG
IPC: H02M1/42
Filed: 2019-11-11
Abstract: A power factor correction circuit and an air conditioner. The power factor correction circuit comprises: a power factor correction module (10) used for receiving a power supply signal, the power factor correction module (10) comprising a switch tube, the switch tube being configured to control the power supply signal to supply power to a load; drive modules (202, 204) connected to a drive input end of the switch tube and used for outputting a switch signal to the switch tube; a control module (30) connected to the drive modules (202, 204) and used for controlling the drive modules (202, 204) to enable an output switch signal or disable an output switch signal; a current transformer (40) provided at an input side of the power factor correction module (10) to collect a sampling signal; and a drive protection module (50) connected to the current transformer (40) and the control module (30) and used for outputting a protection signal to the control module (30). By means of the technical solution, whether an abnormality occurs in a rectifier can be detected more directly, and when it is determined that an abnormality occurs, corresponding abnormal components can be determined in different working conditions.
Patent WO-2020199634-A1 (WO)
Inventor: LIN GUANGRONG
IPC: A24F47/00
Filed: 2019-12-05
Abstract: 一种可控制摄入剂量的雾化装置及其控制方法，雾化装置包括电池(1)、电路控制板(2)、发热电阻(3)、雾化通道(4)、吸嘴(7)、检测气道(5)、气压传感器(6)，电路控制板(2)上设有包括相互电性连接的微控制器、空气流量计算单元、能量统计单元、能量与雾化量转换单元与功率控制单元，空气流量计算单元根据检测气道建模容积以及吸气气压的变化转换成相应的空气流量值，功率控制单元根据空气流量值来控制输出到发热电阻(1)的输出功率，能量统计单元根据输出功率与时间来统计输出能量，能量与雾化量转换单元将能量转换为相应的气溶胶摄入量值，微控制器将其与预设的气溶胶摄入量限定值对比后发出相应的控制信号控制功率控制单元，从而控制气溶胶的摄入剂量。
Patent WO-2020125424-A1 (WO)
Title: Distinguishing downlink signal synchronization blocks and sidelink signal synchronization blocks in a wireless communications network
Inventor: KATRANARAS EFSTATHIOS
IPC: H04W72/04
Filed: 2019-12-05
Abstract: A method is provided of distinguishing downlink (DL) signal synchronization blocks (SSBs) and sidelink (SL) SSBs in a wireless communications network comprising at least one base station, at least one first user equipment (UE), at least one second UE, a SL between the first UE and the second UE and a DL between the base station and the second UE, the method comprising, in the base station, configuring a group of candidate SSB positions in a SSB burst set for transmission of SSBs, specifying a subgroup of candidate SSB positions for DL SSBs, specifying a remaining subgroup as a subgroup of candidate SSB positions for SL SSBs, transmitting an indication of the subgroup of candidate SSB positions for SL SSBs to the first UE, and transmitting an indication of the subgroup of candidate SSB positions for DL SSBs to the second UE, in the first UE, using the indication of the subgroup of candidate SSB positions for SL SSBs to configure the first UE to transmit SL SSBs on the subgroup of candidate SSB positions, and in the second UE, using the indication of the subgroup of candidate SSB positions for DL SSBs to distinguish DL SSBs received from the base station and SL SSBs received from the first UE.
Patent WO-2020119696-A1 (WO)
Inventor: JIANG HONG
IPC: E02B7/20
Filed: 2019-12-10
Abstract: 一种在江河上建筑伸缩拦水坝群防洪抗旱的方法，该伸缩拦水坝由坝体（1）、轮子（2）、驱动电机（3）、导轨（4）、控制器（5）、水位传感器（6）组成。当上游出现暴雨时，下游水位传感器（6）感应到水位上升向控制器（5）发出信息，控制器（5）控制驱动电机（3）驱动拦水坝打开至最大，以让洪峰顺利通过。如果下游拦水坝开至最大，水位还是处在危险高度时，暴雨区上游拦水坝伸出减少上游流量，从而降低下游水位。下游洪峰过后，上游拦水坝恢复正常开口。当下游出现暴雨时，上游拦水坝伸出减少上游流量，从而降低下游水位。下游洪峰过后，上游拦水坝恢复正常开口。每年汛期之后，拦水坝开口缩至最小，让水位保持在最高，以到达抗旱目的。
Patent WO-2021114207-A1 (WO)
Inventor: SCODELLER YVAN
IPC: C07C69/75
Filed: 2019-12-13
Abstract: A method of producing benzene derivatives from furfural and its derivatives. Provided are routes for converting furfural and its derivatives into benzene derivatives including its intermediates.
Patent WO-2020224263-A1 (WO)
Inventor: LU HAO
IPC: G06Q30/06
Filed: 2019-12-13
Abstract: A commodity recommendation method and apparatus. The method comprises: determining the current geographic position of a target user, and a first path, through which the target user arrives at the geographic position (S101); determining a second path, the similarity of which to the first path exceeds a pre-set similarity (S102); then, determining, regarding each commodity corresponding to the geographic position, the probability of each user who has passed through the second path in history purchasing the commodity, and taking the probability as the probability of the target user purchasing the commodity (S103); and according to the determined probability of the target user purchasing each commodity corresponding to the geographic position, recommending, to the target user, a commodity corresponding to the geographic position (S104). By means of analyzing a path through which a target user passes, when the target user arrives at the current geographic position according to the path, which commodities in the geographic position the target user may need is determined, such that the commodity recommendation accuracy can be effectively improved.
Patent WO-2021120162-A1 (WO)
Inventor: HE XIAOTAO
IPC: H04L29/08
Filed: 2019-12-20
Abstract: Disclosed are a location-based automatic reorganization method and apparatus, and a terminal and a storage medium. The method comprises: a service initiating terminal sending a full-group short message in a designated area, the full-group short message comprising area information and group number information of reorganized call groups, and switching, on the basis of the group number information of the reorganized call groups, a communication service to a reorganized call group corresponding to the group number information; a service receiving terminal receiving the full-group short message sent by the service initiating terminal, parsing the full-group short message, calculating its own location information, and determining whether the location information is location information required in the area information; if so, switching the communication service to a reorganized call group corresponding to the group number information; and the service initiating terminal initiating a call to the service receiving terminal in the same reorganized call group, and the service receiving terminal responding to the call initiated by the service initiating terminal. On the basis of the present invention, the problem that a terminal side cannot perform location-based automatic reorganization can be solved.
Patent WO-2021128092-A1 (WO)
Title: 电化学装置及包含其的电子装置
Inventor: WANG KEFEI
IPC: H01M4/62
Filed: 2019-12-25
Abstract: 本申请涉及一种电化学装置及包含其的电子装置。具体而言，本申请提供一种电化学装置，包括正极、负极以及电解液，其中所述负极具有在负极集流体上的负极合剂层，所述负极合剂层包含碳材料作为负极活性材料，并且在所述负极合剂层的表面或所述碳材料表面的至少一部分上包括具有Si-C和Si-O键的高分子化合物。本申请的电化学装置具有改进的循环性能和存储性能。
Patent WO-2020220716-A1 (WO)
Inventor: HE JINFENG
IPC: F16B21/08
Filed: 2019-12-31
Abstract: L'invention concerne un dispositif d'éjection (10) et un écran d'affichage comprenant le dispositif d'éjection. Le dispositif d'éjection comprend un logement (100), un organe de verrouillage (200), un organe d'éjection (300), un organe auto-élévateur (400), un ensemble élastique et un premier organe élastique (700) ; l'organe d'éjection est disposé coulissant dans le logement, au moins une partie de l'organe d'éjection fait saillie de façon mobile à l'extérieur du logement, l'organe de verrouillage est disposé coulissant sur l'organe d'éjection au moyen du premier organe élastique, l'organe de verrouillage a une extrémité venant en butée de façon mobile contre l'organe auto-élévateur et une autre extrémité venant en butée de façon mobile contre une rainure de serrage (103) du logement, et lorsque l'organe de verrouillage est en butée contre la rainure de serrage, l'organe élastique est dans un état déformé. Le logement du dispositif d'éjection est relié au boîtier de l'écran d'affichage, et l'organe d'éjection est relié à un module (900) de l'écran d'affichage. Le fonctionnement du dispositif d'éjection est plus fiable.
Patent WO-2020164405-A1 (WO)
Inventor: CHEN LEI
IPC: H04W64/00
Filed: 2020-02-03
Abstract: 本申请实施例提供了一种定位方法，该方法应用于位置测量单元LMU，包括向用户设备UE发送下行参考信号，所述下行参考信号用于确定上行参考信号的发送波束和发送功率中的至少一个，所述上行参考信号用于对所述UE进行定位；接收来自所述UE的所述上行参考信号。通过LMU直接发送下行参考信号，可以准确地确定出UE向LMU发送的上行参考信号的发送波束或者发送功率。
Patent WO-2020215855-A1 (WO)
Inventor: YANG ZHIQIANG
IPC: G01C21/18
Filed: 2020-02-07
Abstract: A method for accurately measuring the geographic latitude by using a magnetic suspension gyroscope. The measuring instrument used in the method is composed of a magnetic suspension gyroscope system, a precision angle measuring and rotary system, a centering and leveling system and a computer system, and the method comprises: placing the measuring instrument, inputting required accuracy requirements for latitude, calculating an initial latitude value, bringing the measuring instrument to be close to the north, and calculating the geographic latitude, and finally, by means of comparison with the required accuracy requirements, determining whether to continue iteration or output a final geographic latitude value. The measurement instrument is simple and easy to operate, the calculation method for the geographic latitude is simple, and the data processing speed is fast, so that the geographic latitude of a restricted space station can be acquired quickly.
Patent WO-2021159274-A1 (WO)
Title: Communication method and apparatus, and system
Inventor: CHEN LEI
IPC: H04W28/16
Filed: 2020-02-11
Abstract: The present application provides a communication method and apparatus, and a system, being capable of being used for the transmission of a unicast service and a multicast service under an NR scene of the 5th-generation (5G), and respectively and flexibly scheduling the unicast service and the multicast service by means of two BWPs. By means of the method, a network device can determine, according to the identifier of a multicast service of interest and capability indication information that are reported by a terminal device, a BWP used for transmitting a unicast service and a BWP used for transmitting the multicast service, so that a cell can respectively and flexibly schedule the unicast service and the multicast service by means of the two BWPs. The solution of the present application can be applied to a communication system, such as, being capable of being applied to a 5G network.
Patent WO-2021159344-A1 (WO)
Inventor: YUAN SHITONG
IPC: H04L27/26
Filed: 2020-02-12
Abstract: 本申请提供一种同步信号块的发送方法、接收方法及装置，用于解决现有技术中大子载波间隔下CP时间过短难以支撑波束切换的问题。其中，SSB的发送方法，包括：网络设备在需要发送SSB的时隙中发送第一OFDM符号和第二OFDM符号，其中所述第一OFDM符号的CP类型为ECP，所述第二OFDM符号的CP类型为NCP；所述网络设备在所述第一OFDM符号上发送所述SSB。
Patent WO-2020187070-A1 (WO)
Inventor: HUANG FEI
IPC: G06Q10/04
Filed: 2020-03-09
Abstract: A region division method and device, a storage medium and an electronic device. The method comprises: coding latitudes and longitudes in a first data set to obtain a second data set, wherein N groups of latitudes and longitudes having a correlation therebetween are recorded in the first data set, and N regional numbers are recorded in the second data set, each regional number representing one geographic region; acquiring a third data set according to the second data set, wherein M groups of regional numbers, the latitudes of center points in geographic regions represented by the regional numbers, and the longitudes of center points in geographic regions represented by the regional numbers having a correlation therebetween are recorded in the third data set; and dividing, according to the third data set, the geographical regions represented by the M regional numbers into P regions, each comprising the geographical region represented by the at least one regional number. The present invention solves the technical problem in the related art of low region devision efficiency.