baber/WOPTO huggingface dataset:
Patent WO-2020233380-A1 (WO)
Inventor: ZENG YULONG
IPC: G06F16/332
Filed: 2020-04-29
Abstract: A missing semantic completion method, comprising: acquiring a question statement and historical dialogue statements; acquiring position information of an item to be resolved in the question statement, and resolving the item in the question statement according to the historical dialogue statements and the position information of the item, so as to obtain a resolved question statement; determining whether a component in the question statement is omitted; if a component in the question statement is omitted, completing the omitted component according to the historical dialogue statements to obtain an omission-completed question statement; fusing the resolved question statement with the omission-completed question statement to obtain a fused question statement; and determining a target completed question statement from the resolved question statement, the omission-completed question statement and the fused question statement. The method is applicable to an application scene of missing semantic completion, and helps to improve the accuracy and efficiency of completing missing semantics in a question statement.
Patent WO-2020238557-A1 (WO)
Inventor: WANG JUN
IPC: H01L21/336
Filed: 2020-04-30
Abstract: A thin film transistor and a preparation method therefor, an electronic apparatus substrate, and an electronic apparatus, the preparation method for the thin film transistor comprising: providing a base substrate; forming a metal layer on the base substrate, the metal layer comprising a first part and a second part insulated from one another; forming an active layer on the metal layer, the active layer comprising a source electrode region and a drain electrode region, the first part of the metal layer being in contact with the source electrode layer, and the second part of the metal layer being in contact with the drain electrode layer; and performing conductivising treatment on the active layer by means of the metal layer, such that the source region and the drain region become conductive. The present preparation method reduces the risk of poor contact that may exist in the conductivised areas of the active layer of the thin film transistor.
Patent WO-2021179420-A1 (WO)
Inventor: LIU GUOHAI
IPC: G05B19/042
Filed: 2020-04-30
Abstract: Disclosed in the present invention are an intelligent integrated management system for a lift-type buried ring main unit, and a control method. The system comprises a main console server, a data concentration communicator, a management station, a communication management machine, a ring main unit measurement system, a lift-type buried ring main unit, a foundation pit, and a fire alarm extinguishing system. Temperature and humidity information measured by the ring main unit measurement system is transmitted to the management station by means of the communication management machine; the management station correspondingly adjusts the information sent by the communication management machine, and transmits the information to the main console server by means of the data concentration communicator; the main console server analyzes the transmitted information, selects a command to be executed, and then transmits same to the ring main unit measurement system by means of the data concentration communicator, the management station, and the communication management machine, so as to finally complete intelligent control of the lift-type buried ring main unit.
Patent WO-2021047194-A1 (WO)
Title: Lawnmower and control mechanism thereof
Inventor: CHEN YAMING
IPC: A01D34/82
Filed: 2020-05-07
Abstract: A lawn mower, comprising a machine body (10), a mowing mechanism (20) and a control mechanism (40); the mowing mechanism (20) is disposed in a space at the lower part of the machine body (10); the control mechanism (40) comprises at least one control rod (42) and at least one control main body (41); the control rod (42) is provided with a high end part (421) and a low end part (422) corresponding to the high end part (421); the control main body (41) comprises a mounting seat (411) and a pivoting seat (412) which is rotatably disposed on the mounting seat (411); the mounting seat (411) is provided on the machine body (10); and the low end part (422) of the control rod (42) is mounted on the pivoting seat (412). When the high end part (421) of the control rod (42) swings back and forth, the low end part (422) of the control rod (42) drives the pivoting seat (412) to rotate relative to the mounting seat (411), so that the travel direction and travel speed of the lawnmower may be controlled such that a user may conveniently control the lawnmower. The control mechanism comprises: the control rod (42), the control rod (42) being provided with the high end part (421) and the low end part (422) corresponding to the high end part (421); and the control main body (41), the control main body (41) comprising the mounting seat (411) and the pivoting seat (412) which is rotatably disposed on the mounting seat (411), and the low end part (422) of the control rod (42) being mounted on the pivoting seat (412). When the high end part (421) of the control rod (42) swings back and forth, the low end part (422) of the control rod (42) drives the pivoting seat (412) to rotate relative to the mounting seat (411), so that the maximum forward travel speed and maximum reverse travel speed of the lawnmower may be controlled, thereby ensuring the safety of the lawnmower and facilitating a user controlling the lawnmower.
Patent WO-2021208159-A1 (WO)
Title: Adsorption and multi-stage sieving-type peanut pod sorting and impurity removal system and method
Inventor: WANG XIAOMING
IPC: B07B11/06
Filed: 2020-05-08
Abstract: An adsorption and multi-stage sieving-type peanut pod sorting and impurity removal system and method, said system comprising: a feeding device (I), a wind separation device (II) and a vibrating and sieving device (III); the feeding device (I) intermittently feeds materials to the wind separation device (II); the wind separation device (II) performs negative pressure adsorption on light impurities in the materials in the process of the materials sliding onto the vibrating and sieving device (III) under the action of gravity; the vibrating and sieving device (III) comprises a multiple stages of sieves and vibrating motors with two rotary shafts forming a certain angle; the multiple stages of sieves perform a multi-rotary vibration as a whole, and the multiple stages of sieves are mounted at different angles respectively, so that the materials are allowed to flow during sieving, and large granular impurities larger than peanut pods, peanut pods, and small granular impurities are sieved out respectively and discharged from discharge ports provided on each stage of sieve at different positions.
Patent WO-2020233631-A1 (WO)
Inventor: LIU QI
IPC: G06Q20/38
Filed: 2020-05-20
Abstract: A transaction type-based receipt storage method and node. Said method may comprise: a first blockchain node receiving an encrypted transaction (202); the first blockchain node decrypting the transaction in a trusted execution environment and executing the obtained transaction content so as to obtain receipt data (204); the first blockchain node determining an exposed field in the receipt data according to a transaction type of the transaction (206); and the first blockchain node storing the receipt data, so that the exposed field is stored in a plaintext form, and the remaining receipt fields is stored in a ciphertext form (208).
Patent WO-2020253611-A1 (WO)
Inventor: ZHAI XIAOQI
IPC: B60N2/06
Filed: 2020-06-11
Abstract: An electric slide rail and a slide rail assembly for a vehicle seat. The slide rail assembly comprises an outer slide rail (20), an inner slide rail (30), a transmission mechanism and a drive device (10). The drive device (10) comprises a fixing portion (1), a drive portion, a clutch member (4) and a lock portion (2). The fixing portion (1) is fixed with the seat and the inner slide rail (30) respectively. The transmission mechanism comprises a first transmission member and a second transmission member in mutual adaption, the first transmission member is fixed with the outer slide rail (20), and the lock portion (2) is used for locking the inner slide rail (30) and the second transmission member. The clutch member (4) can act between the drive portion and the second transmission member such that the drive portion coordinates with or separates from the second transmission member. When the lock portion (2) is in a lock status and the drive portion is coordinating with the second transmission member, the drive portion can act on the first transmission member and drive the inner slide rail (30) to move relative to the outer slide rail (20) via the second transmission member. The position of the seat can be rapidly adjusted such that passengers in the back row may easily enter a vehicle with seven seats or a single door, thereby satisfying the demand of passengers.
Patent WO-2021013127-A1 (WO)
Inventor: XU BIN
IPC: H04W4/06
Filed: 2020-07-20
Abstract: Provided are a communication method and a communication apparatus. The method comprises: a first apparatus establishing a first radio link control (RLC) entity and a second RLC entity, wherein the first RLC entity and the second RLC entity are associated with a first packet data convergence protocol (PDCP) entity; and the first apparatus sending first data by means of the first RLC entity and/or the second RLC entity. The first RLC entity corresponds to a unicast transmission mode, and the second RLC entity corresponds to a multicast transmission mode. According to the communication method provided in the present application, one PDCP is configured such that an RLC entity corresponding to a unicast transmission mode is associated with an RLC entity corresponding to a multicast transmission mode. Date transmission is carried out by means of an RLC entity corresponding to a unicast transmission mode and/or an RLC entity corresponding to a multicast transmission mode, thereby realizing flexible switching between the unicast transmission mode and the multicast transmission mode, reducing the signaling overhead and time delay of switching transmission modes, and improving the reliability of data transmission.
Patent WO-2022021054-A1 (WO)
Title: Communication de grande fiabilité dans des systèmes véhicule à tout (v2x) sur des interfaces de liaison latérale et de liaison de réseau radio
Inventor: GUO HUI
IPC: H04W72/04
Filed: 2020-07-28
Abstract: Certains aspects de la présente divulgation concernent des techniques de communication sans fil dans un système véhicule à tout (V2X). Un procédé donné à titre d'exemple comprend de manière générale la réception, en provenance d'un équipement d'utilisateur (UE) par le biais d'une entité de réseau de desserte, d'une demande d'informations émise par le serveur d'application V2X, la demande comprenant une indication d'un type des informations demandées et un emplacement de l'UE; l'identification d'un ou de plusieurs paramètres pour la transmission des informations demandées à l'UE via un UE émetteur; et la transmission, à l'entité de réseau de desserte, des informations demandées aux fins de transmission à l'UE par le biais de l'UE émetteur sur la base des paramètres identifiés.
Patent WO-2021068612-A1 (WO)
Inventor: XU JUN
IPC: G06F16/22
Filed: 2020-07-30
Abstract: 一种过期数据的归档方法和装置，所述方法包括：抽取业务系统中的过期数据，并将过期数据暂存到预设的中转数据表（S1）；将过期数据从业务系统中删除（S2）；将中转数据表中的过期数据转存到预设的归档数据库（S3）。该方法将业务系统中的过期数据进行删除和归档，保证业务系统中只存储有效的数据，从而减少业务系统中存储的数据量，避免数据量暴增导致的系统性能下降；将过期数据转存到另外的归档数据库中，不影响业务系统的正常运行，同时还能提供历史数据查询服务。
Patent WO-2022027454-A1 (WO)
Title: Measurement enhancement in radio resource control (rrc) connected for base station (bs)
Inventor: XU FANGLI
IPC: H04W72/04
Filed: 2020-08-06
Abstract: Techniques discussed herein facilitate Base Station (BS) enhancements to measurement by a RRC Connected mode User Equipment (UE) for configuration of Carrier Aggregation (CA) and/or Dual Connectivity (DC). One example embodiment comprises a BS device comprising a processor configured to perform operations comprising: receiving a UE Assistance Information message comprising a measurement request; transmitting a first RRCReconfiguration message comprising a measConfig IE; receiving a MeasurementReport message from a UE that indicates one or more measurements on one or more sets of frequencies, wherein the one or more sets of frequencies comprise a set of serving frequencies for one of a serving cell or the neighboring cell and a set of non-serving frequencies for the UE, wherein the set of non-serving frequencies are associated with the neighboring cell; and transmitting a second RRCReconfiguration message that configures the UE with at least one set of the one or more sets of frequencies.
Patent WO-2022027577-A1 (WO)
Title: Port specific channel state information (csi) reference signal frequency domain density (fdd) for fdd reciprocity csi reporting
Inventor: WU LIANGMING
IPC: H04W72/00
Filed: 2020-08-07
Abstract: Methods, systems, and devices for wireless communications are described. In one example, a method for wireless communication at a user equipment (UE) includes receiving a configuration signal from a base station that indicates a frequency domain density (FDD) for one or more channel state information reference signal (CSI-RS) ports and performing CSI-RS measurements for the one or more CSI-RS ports based at least in part on the indicated FDD. The method may include generating a CSI report using the CSI-RS ports based on the CSI-RS measurements and transmitting the CSI report. Another example includes a base station performing channel measurements on a wireless channel between the base station and a UE, determining an FDD for one or more CSI-RS ports at the UE based at least in part on the channel measurements, and sending a configuration signal that indicates an FDD for the one or more CSI-RS ports.
Patent WO-2021032021-A1 (WO)
Title: Communication method and apparatus
Inventor: XIAO JIEHUA
IPC: H04W74/08
Filed: 2020-08-14
Abstract: The present application relates to the technical field of communications. Disclosed are a communication method and apparatus. The method comprises: receiving, on a first cell, control information from a network device, and initiating, according to the control information, a random access procedure on a second cell. By means of the method, a terminal device can receives, on an activated first cell, control information of a second cell; and an activation process of the second cell and preparation work for random access on the second cell can be synchronously carried out, so that the random access can be initiated immediately after the activation of the second cell is completed. Compared with a method in which control information starts to be received on a second cell only after the activation of the second cell is completed, the present application can effectively reduce a time delay in initiation of a random access procedure on the second cell by a terminal device; and a first identifier carried in the control information is an identifier, which can be associated with a random access parameter, of the second cell, and therefore the first identifier does not need to be additionally configured, thereby effectively saving on transmission resources.
Patent WO-2021077890-A1 (WO)
Title: Port detection method, optical network device and passive optical network system
Inventor: ZHOU ENYU
IPC: H04Q11/00
Filed: 2020-08-25
Abstract: The present application provides a port detection method, an optical network device and a passive optical network system, used for rapidly and accurately detecting a port that an ONU accesses and increasing the efficiency of determining a port that ONU accesses. The method comprises: an optical line terminal (OLT) sends to at least one optical network unit (ONU) an optical signal of each of a number N of wavelengths, wherein the N wavelengths are different from one another and N is an positive integer; the OLT receives an optical power value of the optical signal of each of the N wavelengths sent by a first ONU, the first ONU being any one of the at least one ONU; and the OLT determines, according to the optical power value of the optical signal of each of the N wavelengths, port information of an optical splitter corresponding to the first ONU.
Patent WO-2021077913-A1 (WO)
Inventor: ZHU YIXIN
IPC: C02F1/48
Filed: 2020-09-03
Abstract: 一种饮用水，具体是指一种附质子小分子饮用水，以及其制备方法和应用场合。其小分子团簇水由2～6个水分子分布于一个H +的周围形成，以及小分子团簇水是将普通水经过雾化装置(30)进行雾化，并将它通过雾化水通道(60)，送入氢离子发生区域(50)，然后在混合装置(40)的氢离子与水汽混合区域(150)中进行混合。优点是：小分子饮用水具有结构稳定，可以保存较长时间，且制备方法可以大规模化，具有广泛的实际应用价值，且小分子饮用水的饮用对人体健康具有良好的改善效果。
Patent WO-2021248719-A1 (WO)
Inventor: LE ZHICHAO
IPC: A61M16/00
Filed: 2020-09-09
Abstract: A silencing device, comprising an air duct module, an air blower (2) and a silencing module (3). The air duct module comprises a cavity; an air inlet end (5) and an air outlet end (11) are arranged on the cavity; the air blower (2) is installed in the cavity of the air duct module; an air outlet of the air blower (2) is connected to the silencing module (3); one or more cavities are provided in the silencing module (3); and the cross-section of a pipeline of the cavities is greater than the cross-section of the air outlet of the air blower. When gas enters the silencing module, a sound wave enters the silencing module from the same direction at the same time. Because of sudden expansion of the cross-section of the pipeline, a sudden change occurs to acoustic impedance inside a passage, and a sudden change occurs to the transmission direction of the sound wave and reflection and interference are caused in the cavities, thereby achieving the purpose of silencing.
Patent WO-2021139226-A1 (WO)
Inventor: JIANG ZHENGHUA
IPC: B60S1/34
Filed: 2020-09-27
Abstract: 一种快拆式雨刷刮臂组件，包括雨刮臂(1)、摆臂轴、锁紧螺母(2)，所述摆臂轴包括轴本体(3)和轴座(4)，所述雨刮臂(1)通过锁紧螺母(2)与轴本体(3)相连，所述轴本体(3)通过压簧(5)与轴座(4)相接，所述压簧(5)由压簧螺母(6)装在轴座(4)内，在所述轴本体(3)上设有缺口(9)，在所述轴座(4)的外侧设有柱销(8)，所述柱销(8)与轴本体(3)上的缺口(9)相嵌相接，将原摆臂轴分成轴本体(3)和轴座(4)两部分，并通过轴座(4)上的柱销(8)相嵌在轴本体(3)上的缺口(9)内实现合体；再通过按压和旋转轴本体(3)使柱销(8)脱离轴本体(3)上的缺口(9)，将轴本体(3)与轴座(4)分离，从而在不借用工具的情况下，快速拆卸雨刮臂(1)，提高工作效率。
Patent WO-2021088585-A1 (WO)
Title: Spray nasal d'hormone parathyroïdienne 1-24, procédé de préparation et application correspondants
Inventor: ZHENG AIPING
IPC: A61K47/02
Filed: 2020-10-09
Abstract: L'invention concerne une composition pharmaceutique d'hormone parathyroïdienne 1-34 et un procédé de préparation correspondant, se rapportant spécifiquement à une composition pharmaceutique d'hormone parathyroïdienne 1-34 comprenant l'hormone parathyroïdienne 1-34 en tant que principe actif et un vecteur pharmaceutiquement acceptable, le vecteur comprenant au moins un liquide tampon, un activateur de pénétration, un stabilisant et un conservateur. La composition pharmaceutique d'hormone parathyroïdienne 1-34 est un spray nasal ou une composition de spray nasal d'hormone parathyroïdienne 1-34. Un spray nasal ou une composition de spray nasal d'hormone parathyroïdienne 1-34 préparé(e) au moyen du présent procédé présente les avantages d'empêcher l'effet de premier passage, conduisant à une biodisponibilité élevée ; d'un début d'action rapide ; et d'une administration pratique, renforçant l'observance du patient et étant absorbée dans la muqueuse nasale lors de l'utilisation, ce qui peut réduire efficacement la douleur de l'injection de médicament polypeptidique.
Patent WO-2021082883-A1 (WO)
Title: Main body detection method and apparatus, and electronic device and computer readable storage medium
Inventor: JIA YUHU
IPC: H04N5/232
Filed: 2020-10-10
Abstract: A main body detection method, comprising: obtaining a current image frame, and detecting whether a focusing box generated by user triggering is present in the current image frame; when the focusing box is present in the current image frame, determining a target main body of the current image frame according to an image in the focusing box; when the focusing box is not present in the current image frame, obtaining a tracking box of a previous image frame of the current image frame, determining a first center weight map according to the tracking box of the previous image frame, and traversing the current image frame according to the first center weight map to obtain a target main body of the current image frame, wherein each pixel point in the first center weight map has a corresponding weight value, the weight values in the first center weight map gradually decrease from the center to the edges, and the tracking box is a region where the target main body in the previous image frame is located.
Patent WO-2021103831-A1 (WO)
Inventor: NI YONGFENG
IPC: G05D27/02
Filed: 2020-10-15
Abstract: An Internet of Things terminal for distribution room information management. The terminal comprises: an Internet of Things smart gateway (110), a temperature and humidity sensor (120), an audible and visual alarm (130), an I/O module (140), an HMI (150), and a hard disk video recorder (160), wherein the Internet of Things smart gateway (110) is used for data collection, storage, linkage, operation and uploading; the temperature and humidity sensor (120) is provided out of a housing of the Internet of Things terminal, and is responsible for collecting ambient temperature and humidity information of a distribution room; the audible and visual alarm (130) is triggered by the Internet of Things smart gateway (110) when detecting an alarm, so as to give an alarm; the I/O module (140) is used for collecting signals of devices and sensors in the distribution room, and supports analog input, digital input and digital output; the HMI (150) is a human-machine interaction interface, and is used for information interaction between the Internet of Things terminal and a maintenance person, so as to realize monitoring and setting of operating parameters of the distribution room; and digital recording technology is applied to the hard disk video recorder (160), and the hard disk video recorder is used for performing long-term video recording and voice recording, and remote monitoring and control on actual conditions in the distribution room.
Patent WO-2022082414-A1 (WO)
Inventor: ENZNER GERALD
IPC: G10L21/02
Filed: 2020-10-20
Abstract: A hearing device (200) being configured to: receive a first input signal (201) and a second input signal (202) (401); determine a first ear signal (203) based on the first input signal (201) and determine a second ear signal (204) based on the second input signal (202) (402); obtain statistical information (205) indicative of a pre-evaluated SNR probability distribution that depends on a global SNR (403); estimate a current SNR (206) based on the first input signal (201) and the second input signal (202) (404); determine one or more common-gain filters (207), wherein the one or more common-gain filters (207) are determined based on the statistical information (205) and the estimated current SNR (206) (405); and apply the one or more common-gain filters (207) to both the first ear signal (203) and the second ear signal (204) (406).