baber/WOPTO huggingface dataset:
Patent WO-2020135238-A1 (WO)
Title: Procédé, appareil, et système de planification de trajet
Inventor: ZHANG GUANGQIANG
IPC: H04L45/243
Filed: 2019-12-20
Abstract: La présente invention a trait au domaine technique des communications, et concerne un procédé, un appareil, et un système de planification de trajet. Le procédé comprend les étapes suivantes : un dispositif de gestion de commande reçoit un premier message envoyé par un premier dispositif de réseau, le premier message transportant des premières informations d'indication, et les premières informations d'indication étant utilisées pour indiquer des premières informations d'état de liaison d'une première liaison entre le premier dispositif de réseau et un second dispositif de réseau; le dispositif de gestion de commande détermine que la première liaison remplit une condition invalide de liaison d'après les premières informations d'indication; et le dispositif de gestion de commande détermine un premier trajet, le premier trajet ne passant pas par la première liaison. La présente invention peut améliorer la qualité de transmission de données d'un trajet.
Patent WO-2020147710-A1 (WO)
Title: 电梯故障诊断方法、装置、设备和介质
Inventor: ZHAO YANG
IPC: B66B5/00
Filed: 2020-01-14
Abstract: 一种电梯故障诊断方法、装置、设备和介质。该方法包括：若确定触发电梯抱闸的当前次制动操作，获取电梯抱闸的制动操作的当前已触发次数；若当前已触发次数大于预设的触发次数阈值N且当前次制动操作产生的制动抱闸能量满足依据第1次至第N次制动操作产生的制动抱闸能量确定的异常制动条件，确定安装该电梯抱闸的电梯异常移动。该电梯故障诊断方法、装置、设备和介质，可以提高确定电梯故障的精准度。
Patent WO-2021128572-A1 (WO)
Title: 一种大电机转子装配工装及其使用方法
Inventor: ZHANG QIANG
IPC: H02K15/02
Filed: 2020-02-27
Abstract: 本发明公开了一种大电机转子装配工装及其使用方法，工装包括主机、送料组件、转子部件、电机、底座、引导孔工装和位置导向架；主机内夹持倒置的电机，主机位于送料组件和底座之间，送料组件夹持转子部件，送料组件包括引导轴和转子起吊工装；用于引导转子部件装入主机的引导轴同轴固定于转子部件靠近磁钢的一端，转子起吊工装同轴固定于转子部件的推力盘上；主机顶端同轴固定位置导向架，主机底端设有安装孔，安装孔内同轴安装引导孔工装；本发明中装配工装包括送料组件和位置导向架，转子向下装配过程中，位置导向架中的上定位螺杆和下定位螺杆依次向外收起，解决了转子部件外圆尺寸不断变化的问题，实现将质量体积较大的转子装入主机中。
Patent WO-2021179153-A1 (WO)
Title: 可移动平台的控制方法、设备、系统和存储介质
Inventor: ZHENG DEEN
IPC: G05B19/04
Filed: 2020-03-10
Abstract: 本发明实施例提供一种可移动平台的控制方法、设备、系统和存储介质，该方法包括：获取与可移动平台的控制指令对应的授权消息。若根据此授权消息确定将授权消息对应的控制指令的使用权限授权给第二终端设备，则可移动平台会对第二终端设备发送的控制指令进行响应，从而实现了对可移动平台的控制。再结合第一终端设备，可以实现多人控制可移动平台的效果。
Patent WO-2020182166-A1 (WO)
Inventor: XU LIYING
IPC: H04N19/42
Filed: 2020-03-11
Abstract: Provided in the present application are a method and device for constructing a motion information candidate list. The method comprises: determining check ranks of spatial domain candidate blocks of a current image block, where the check ranks of the upper-side spatial domain candidate blocks of the current image block are greater than the check ranks of left-side spatial domain candidate blocks of the current image block; determining spatial domain candidate motion information on the basis of the check ranks; and constructing, on the basis of the spatial domain candidate motion information, a motion information candidate list corresponding to the current image block. The method reduces coding overhead and increases coding performance.
Patent WO-2020215953-A1 (WO)
Inventor: JAUH YUHREN
IPC: H04W28/16
Filed: 2020-03-24
Abstract: Provided are a data transmission method and device. The transmission method comprises: determining that some of a plurality of transmission links are uplink transmission links or downlink transmission links, and the remaining transmission links are common transmission links, wherein the common transmission links are used for transmitting uplink data frames or downlink data frames, the uplink transmission links are only used for transmitting uplink data frames, and the downlink transmission links are only used for transmitting downlink data frames; determining corresponding transmission links for data frames to be transmitted; and when the common transmission links or the downlink transmission links obtain a transmission opportunity, respectively transmitting a data frame at the top of a queue thereof. By means of the technical solution of the present invention, configuring uplink transmission links and downlink transmission links can improve the data frame transmission efficiency, and a better compatibility with existing systems and a lower design complexity are realized.
Patent WO-2021212440-A1 (WO)
Inventor: LIN YONGBING
IPC: H04N19/124
Filed: 2020-04-23
Abstract: The present application relates to the technical field of image processing, and provides an image encoding/decoding method and apparatus. The method comprises: determining a first image unit which comprises a first pixel point of which a normalized pixel value is smaller than or equal to a first threshold and a second pixel point of which a normalized pixel value is greater than the first threshold; performing first transformation on the first normalized pixel value of the first pixel point based on a first gamma curve to obtain a third normalized pixel value of the first pixel point; and performing second transformation on the second normalized pixel value of the second pixel point based on a first linear curve to obtain a fourth normalized pixel value of the second pixel point. According to the present application, the first linear curve is introduced to transform the second pixel point of which the normalized pixel value is greater than the first threshold, so that the operand caused by the gamma curve can be effectively reduced, or the LUT storage and search overhead caused by the gamma curve can be reduced, the complexity of nonlinear transformation is effectively reduced, and the time delay caused by image encoding is further reduced.
Patent WO-2021217333-A1 (WO)
Inventor: CHEN XING
IPC: H04N21/433
Filed: 2020-04-27
Abstract: The present application provides an image freezing method, applied to a processing chip for transmitting image data according to a predetermined time interval in a device. The processing chip is connected to an off-chip storage apparatus. The method comprises: receiving an image freezing instruction; reading image data of a stored frozen image from the off-chip storage apparatus to an internal memory of the processing chip; and reading, when receiving image data to be transmitted, the image data of the frozen image from the internal memory to replace the image data to be transmitted. The present application solves the problem of data transmission delay. The present application further provides a chip, a photographing apparatus, and a storage apparatus.
Patent WO-2021147199-A1 (WO)
Title: Network training method and apparatus, and image processing method and apparatus
Inventor: ZHOU DONGZHAN
IPC: G06K9/46
Filed: 2020-04-27
Abstract: The present disclosure relates to a network training method and apparatus, and an image processing method and apparatus. The network training method comprises: performing pixel shuffling processing on a first image in a training set to obtain a second image, wherein the first image is an image after being subjected to pixel shuffling; performing feature extraction on the first image by means of a feature extraction network of a neural network, so as to obtain a first image feature, and performing feature extraction on the second image by means of the feature extraction network, so as to obtain a second image feature; performing identification processing on the first image feature by means of an identification network of the neural network, so as to obtain an identification result of the first image; and training the neural network according to the identification result, the first image feature and the second image feature. The embodiments of the present disclosure can improve the recognition precision of a neural network.
Patent WO-2020224489-A1 (WO)
Inventor: CHEN LUWEI
IPC: H04L9/00
Filed: 2020-04-28
Abstract: The present invention relates to the technical field of blockchain, and more particularly, relates to a blockchain-based bank data sharing method and a related apparatus. The blockchain-based bank data sharing method comprises: creating consensus nodes between multiple bank terminals, creating a plurality of blocks according to transaction results of the consensus nodes, and connecting the plurality of blocks to form a blockchain; acquiring a block key of any block in the blockchain, encrypting, according to the block key, transaction data generated in said block to obtain ciphertext transaction data; and receiving a data sharing request sent by any of the bank terminals on the blockchain, sending the data sharing request to the respective blocks, receiving ciphertext transaction data generated by the respective blocks, decrypting the ciphertext transaction data, and sending the decrypted data to the bank terminal sending the data sharing request. The present invention realizes effective data sharing between different bank terminals, thereby enhancing competitiveness of small and medium-sized banks in financial activities.
Patent WO-2020224512-A1 (WO)
Title: Method and apparatus for detecting downlink control channel
Inventor: MA RUIXIANG
IPC: H04L1/00
Filed: 2020-04-30
Abstract: A method and an apparatus for detecting a downlink control channel. Said method comprises: a terminal device sending, to a network device, N groups of detection capability parameters, the detection capability parameters comprising: a reference value of an interval of a detection time window, a reference value of a duration of the detection time window, and a reference value of the a detection capability within the detection time window; the terminal device determining, according to the N groups of detection capability parameters, K detection time windows within a time slot, and allocating, according to the N groups of detection capability parameters, detection capabilities of the terminal device into the K detection time windows; and the terminal device performing, within the K detection time windows, blind detection on a downlink control channel according to the detection capabilities within the K detection time windows. By means of said method, a terminal device is able to fully utilize the detection capability of the terminal device without exceeding a maximum detection capability of the terminal device, thereby reducing the delay of data transmissions.
Patent WO-2021223135-A1 (WO)
Title: Sharing bar cell information in dual new radio user equipment
Inventor: ZHANG HAO
IPC: H04W88/06
Filed: 2020-05-07
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may establish a connection with a first cell associated with a radio access technology and in a non-standalone mode of operation. The UE may receive, from a base station supporting the first cell, a connection release message after establishing the connection, and may modify a list of cells associated with a first subscription of the UE based on receiving the connection release message. In some examples, the UE may send, for a second subscription of the UE, a synchronization message on modifying the list of cells. The UE may then perform, for the second subscription and based on the synchronization message, a reselection procedure to establish a connection with a second cell associated with the radio access technology.
Patent WO-2020238654-A1 (WO)
Inventor: ZHAO ZHIQIANG
IPC: D06F39/08
Filed: 2020-05-15
Abstract: 一种洗衣机用衣物提升装置及滚筒洗衣机，洗衣机用衣物提升装置，包括：本体，内部具有容纳腔室；进水口（3209），设置在本体上与容纳腔室相连通；及离心排水组件，设置在容纳腔室内；所述的离心排水组件的初始状态为闭合状态，在离心力作用下离心排水组件可开启进行排水。在提升装置内设置离心排水组件，不仅实现了无孔内筒滚筒洗衣机的衣物提升及排水，而且形成模块化供货，便于生产组装，提高组装效率。
Patent WO-2020233571-A1 (WO)
Title: Bispecific molecule, and preparation and use thereof
Inventor: WANG FENG
IPC: A61K39/395
Filed: 2020-05-19
Abstract: Provided is a bispecific molecule, and a preparation and a use thereof. The bispecific molecule comprises a molecule that specifically binds to interleukin-1 receptor (IL-1R) and an antibody that targets radical inflammatory factors. The molecule that specifically binds to cell surface interleukin-1 receptor (IL-1R) aggregates the antibody that targets radical inflammatory factors linked thereto on or near the cell surface, thereby increasing the local concentration of the bispecific molecule on or near the cell surface, avoiding adverse reactions, increasing treatment effectiveness and also reducing the infection risk of patients.
Patent WO-2020239007-A1 (WO)
Inventor: CHEN WEIXIN
IPC: A01K63/04
Filed: 2020-05-28
Abstract: Disclosed are a super-bubble biochemical gas cap separation device and applications thereof. The super-bubble biochemical gas cap separation device comprises a container (1), a super-bubble mechanism arranged in the lower part of the container (1), a gas cap mechanism arranged above the container, and a biochemical mechanism arranged between the super-bubble mechanism and the gas cap mechanism. The super-bubble mechanism comprises a water tank (2) arranged in the lower part of the container, and a spray head (3) communicated with the water tank (2). The biochemical mechanism comprises a carrier arranged above the water tank, a biochemical filter material (4) arranged on the carrier, and beneficial bacteria distributed on the biochemical filter material (4). The gas cap mechanism comprises a gas cap disposed above the container (1). A gas cap bin (5) is formed between the gas cap (5) and the biochemical filter material (4); the top of the gas cap bin is provided with a gas cap overflow (6), and the bottom of the gas cap bin is provided with a water outlet (7).
Patent WO-2020239008-A1 (WO)
Title: Naked-eye three-dimensional display device and naked-eye three-dimensional display unit
Inventor: DIAO HONGHAO
IPC: G02B30/30
Filed: 2020-05-28
Abstract: Disclosed are a naked eye three-dimensional display device (100) comprising an LED light-emitting device packaging structure (1000) and a grating attached to the LED light-emitting device packaging structure (1000), wherein the LED light-emitting device packaging structure (1000) comprises a plurality of LED sub-pixels (1102) and a package body encapsulating the plurality of LED sub-pixels (1102), and the plurality of LED sub-pixels (1102) are arranged as a single row, single column or multi-row and multi-column LED sub-pixel (1102) array, and at least one LED sub-pixel (1102) of the plurality of LED sub-pixels (1102) comprises a scanning end that can be connected to a scan line and a data signal end that can be connected to a data line. With the naked-eye three-dimensional display device (100), a sharp drop in resolution during multi-viewpoint 3D display can be avoided as far as possible. A naked-eye three-dimensional display unit (10) is further disclosed.
Patent WO-2020253658-A1 (WO)
Inventor: YING JIANGWEI
IPC: H04W4/06
Filed: 2020-06-15
Abstract: The present application provides a communication method and device, which relate to a communication device, and are used to enable an AS of a terminal to determine the specific number of members around the terminal, so that the AS of the terminal is able to normally execute a multicast HARQ mechanism. The method comprises: a V2X layer of a first terminal sending a first message, wherein the first message comprises the identifier of a group, and the first terminal corresponds to a first member in the group; then, the V2X layer of the first terminal receiving response messages of the first message, and determining the number of reachable members in the group according to the response messages; and the V2X layer of the first terminal sending the number of reachable members to the AS of the first terminal.
Patent WO-2021253258-A1 (WO)
Title: Phase-tracking reference signal alignment for physical shared channel
Inventor: YUAN FANG
IPC: H04W72/04
Filed: 2020-06-17
Abstract: Methods, systems, and devices for wireless communications are described. A communication device, for example a user equipment (UE), may determine that one or more resource elements associated with a phase-tracking reference signal (PRTS) transmission on a first scheduled physical uplink shared channel (PUSCH) are multiplexed with one or more resource elements associated with a data transmission on a second scheduled PUSCH. The UE may puncture the one or more resource elements associated with the data transmission on the second scheduled PUSCH and transmit the PTRS transmission on the first scheduled PUSCH based on puncturing the one or more resource elements associated with the data transmission on the second scheduled PUSCH. Alternatively, the UE may rate match the one or more resources associated with the PTRS transmission around one or more additional resources and transmit the PTRS transmission on the scheduled first PUSCH.
Patent WO-2021051922-A1 (WO)
Inventor: CHEN JIANJIANG
IPC: H04W4/08
Filed: 2020-06-28
Abstract: L'invention concerne un procédé de transmission de données dans un groupe, un terminal et un support de stockage lisible par ordinateur. Le procédé de transmission de données dans un groupe comprend les étapes au cours desquelles : un terminal devant partager des données modifie un profil d'enregistrement d'un groupe et paramètre ce terminal à titre de dispositif de commande maître temporaire dans le profil d'enregistrement du groupe (S110) ; ledit terminal établit des connexions à d'autres membres du groupe et envoie le profil d'enregistrement du groupe modifié aux autres membres du groupe auxquels les connexions ont été établies avec succès (S120) ; et ledit terminal envoie des données partagées auxdits autres membres du groupe (S130).
Patent WO-2021077791-A1 (WO)
Inventor: SHI HU
IPC: G06K9/00
Filed: 2020-06-29
Abstract: A fingerprint identification module and a manufacturing method therefor, and an electronic device. The manufacturing method comprises: providing a substrate in which a signal processing circuit is formed; forming a first oxide layer on the substrate; providing a carrier substrate; forming a piezoelectric transducer on the carrier substrate, the piezoelectric transducer comprising a first electrode, a piezoelectric layer on the first electrode, and a second electrode on the piezoelectric layer; forming a second oxide layer having a cavity on the piezoelectric transducer, the cavity at least exposing the second electrode; by means of the second oxide layer and the first oxide layer, realizing bonding of the carrier substrate and the substrate by using a melt bonding process; and removing the carrier substrate. According to the method, there is no need to form a sacrificial layer for occupying the cavity position or to perform a corresponding operation of releasing the sacrificial layer, thereby avoiding the problem of forming sacrificial layer residues in the cavity; bonding of the carrier substrate and the substrate is realized by the melt bonding process, thereby improving the bonding reliability. In conclusion, the fingerprint identification performance of the fingerprint identification module is improved.
Patent WO-2021004354-A1 (WO)
Inventor: LI ZHIQIANG
IPC: H01M4/131
Filed: 2020-07-01
Abstract: A lithium-ion secondary battery (5) and a related preparation method therefor, a battery module (4), a battery pack (1), and a device. Specifically, the lithium-ion secondary battery (5) comprises a positive electrode plate, a negative electrode plate, an electrolyte, and a separator film. The positive electrode plate comprises: a positive electrode current collector; and a first positive electrode active material layer and a second positive electrode active material layer sequentially disposed on at least one side of the positive electrode current collector. The lithium-ion secondary battery (5) satisfies -1 ≤ log10(u/v) × w ≤ 15.5, where u is the thickness of the first positive electrode active material layer in microns, v is the thickness of the second positive electrode active material layer in microns, and w is the conductivity of the electrolyte at 25°C in mS·cm -1 . The lithium-ion secondary battery (5) provides good performance, exhibits low discharge resistance at low SoC levels, and generates less gas at high temperatures.
Patent WO-2022021339-A1 (WO)
Inventor: HE JING
IPC: H04L29/08
Filed: 2020-07-31
Abstract: Disclosed are methods for adjusting cell coverage of a multimedia broadcast multicast service. An example method (700) may include transmitting (701) data of a multimedia broadcast multicast service on a point-to-multipoint channel, monitoring (702) an uplink channel for information on an abnormal reception of the data, and adjusting (703) coverage of the point-to-multipoint channel based on the monitoring. Related apparatuses and computer readable media are also disclosed.
Patent WO-2021135209-A1 (WO)
Title: Electronic firework rod, hand-held electronic firework and remote firework lighting system
Inventor: LIAO YU
IPC: F42B4/00
Filed: 2020-07-31
Abstract: The present invention relates to an electronic firework rod, comprising a supporting body, a powder layer that covers the supporting body, and an electrical heating member. An insertion plug that fits with an insertion socket is provided on the supporting body, and the insertion plug is electrically connected to the electrical heating member. During use, the insertion plug and the insertion socket are fitted such that same is inserted into a hand-held rod or an ignition base. Then, the insertion socket is powered on, and a current circuit is formed between the electrical heating member and the insertion plug. A current flows through the electrical heating member so as to heat same, and finally the powder layer that covers the supporting body can be ignited. Hence, when igniting the described electronic firework rod, a user only needs to control the turning on/off of the power supply of the hand-held rod or the ignition base without needing to hold a match or lighter close for ignition. Thus, a user can carry out a lighting operation at a position far from the electronic firework rod so as to effectively avoid being burned. Therefore, the described electronic firework rod can improve safety during lighting. In addition, further provided are a hand-held electronic firework and a remote firework lighting system.
Patent WO-2021023148-A1 (WO)
Inventor: HUANG CHUN-MU
IPC: A61B5/145
Filed: 2020-08-03
Abstract: A holder(20) carrying thereon a sensor(40) to measure a physiological signal of an analyte in a biological fluid, wherein the sensor(40) has a signal detection end(44) and a signal output end(42), and the holder(20) includes an implantation hole(24) being a channel for implanting the sensor(40) and containing a part of the sensor(40), a containing indentation(22) containing the signal output end(42), a fixing indentation(27) fixing thereto the sensor(40) and communicating with the containing indentation(22), a waterproof seal(25A) disposed above the implantation hole(24), an elastic divider(25B) disposed in the implantation hole(24) to separate the implantation hole(24) and covering all over a cross-sectional area of the implantation hole(24), and a blocking element(25C) disposed between the implantation hole(24) and the fixing indentation(27) to hold the sensor(40).
Patent WO-2022041131-A1 (WO)
Inventor: FU ZHE
IPC: H04W24/02
Filed: 2020-08-28
Abstract: Embodiments of the present application relate to the technical field of communications. Provided are a transmission delay compensation method and apparatus, a device, and a storage medium. The method comprises: a network device sends signal configuration information to a terminal device, the signal configuration information being used for configuring a reference signal for transmission delay compensation between the terminal device and the network device, and the reference signal comprising an uplink reference signal and/or a downlink reference signal. According to the embodiments of the present application, a network device configures a reference signal for transmission delay compensation for a terminal device, and then the terminal device and the network device can determine, on the basis of reception and transmission of the reference signal, a signal transmission delay or a transmission delay compensated during transmission delay compensation, so as to further achieve compensation of the transmission delay of a signal transmitted between the terminal device and the network device. The transmission delay compensation method is provided so as to ensure accurate synchronization between the terminal device and the network device.