baber/WOPTO huggingface dataset:
Patent WO-2021035995-A1 (WO)
Inventor: HU XIMING
IPC: B01D47/02
Filed: 2019-11-16
Abstract: An environment-friendly welding fume purifier designed in the present invention. A fume suction arm is connected to the interior of a purification tank; a vertical groove for facilitating lifting of the fume suction arm is provided on the purification tank; a movable clamping piece is provided in the vertical groove to clamp the fume suction arm; the fume suction arm comprises a fume suction head and a hose on a rear portion of the fume suction head; a lifting groove allows the fume suction arm to perform fume suction at different heights, and various aspects of production can be considered; an exhaust fan is provided in the hose; multiple layers of fiber filter elements are provided on a front portion of the exhaust fan, and the fiber filter elements can perform simple dust removal and poison filtration; the other end of the hose is connected to an electrostatic dust-removal device; the electrostatic dust-removal device is provided in a dust-removal pipe, wherein the dust-removal pipe is a multi-ply metal bent pipe; the top of each bent pipe is provided with a rotary blowing mechanism, and the bottom is provided with a dust collection device; when the purifier does not suction welding fume, the dust collection device and the blowing mechanism are started; and the blowing mechanism is mainly used for blowing the dust in the dust-removal pipe so as to facilitate a dust collection mechanism to clean.
Patent WO-2020103834-A1 (WO)
Inventor: LI HANCHENG
IPC: H04W28/24
Filed: 2019-11-19
Abstract: Embodiments of the present application provide a time sensitive networking communication method and an apparatus thereof. The method comprises: a policy control network element receives forwarding policy information of a TSN stream, the forwarding policy information of the TSN stream being used for triggering the policy control network element to manage a QoS stream corresponding to the TSN stream; determine a user terminal corresponding to the TSN stream and determine the QoS stream corresponding to the TSN stream over the QoS stream corresponding to the user terminal; create or update the QoS policy of the QoS stream corresponding to the TSN stream according to the forwarding policy information of the TSN stream; and send the QoS policy of the QoS stream corresponding to the TSN stream to a session management network element, wherein the forwarding policy information of the TSN stream comprises stream information of the TSN stream and an identifier of a port for transmitting the TSN stream. According to the embodiments of the present application, end-to-end deterministic transmission of a QoS stream under a 5G system is implemented.
Patent WO-2020140645-A1 (WO)
Inventor: ZHOU ZHIHAO
IPC: G06F11/07
Filed: 2019-11-25
Abstract: Provided are an abnormal data provision detection method and apparatus based on data migration, and a terminal device, which relate to the technical field of cloud storage. The method comprises: by means of scanning source tables and a hive table corresponding to each of the source tables, determining whether there is a change table in each of the source tables; and when there is a change table, taking a target table corresponding to the change table as a target table to be synchronized, taking a data provision process associated with the target table to be synchronized as an abnormal data provision process, executing a suspend operation on the abnormal data provision process, and sending, to a target account, prompt information for instructing a target account owner to update the target table to be synchronized. By means of implementing the method, the accuracy of data provision can be ensured.
Patent WO-2020108630-A1 (WO)
Title: Target unit movement method and apparatus, storage medium and terminal
Inventor: ZHOU HAO
IPC: A63F13/2145
Filed: 2019-11-29
Abstract: The present disclosure provides a target unit movement method and apparatus, a storage medium and a terminal. The target unit movement method comprises: acquiring a unit selection instruction for selecting a movable target unit; acquiring a movement instruction, and generating a forward path according to the current position of the selected movable target unit and a target position in the movement instruction; if the movement instruction is a multi-click touch instruction, controlling the selected movable target unit to directly arrive at the target position along the forward path; and if the movement instruction is a single-click touch instruction, controlling the selected movable target unit to advance along the forward path and detecting whether there is an enemy unit within a preset range; if there is an enemy unit, executing a preset attack instruction; and if the enemy unit disappears, re-generating a forward path according to the current position of the movable target unit and the target position. The present disclosure is able to realize concentrating move and attacking move without the need of a keyboard and a mouse, improving the operation and control efficiency of a user.
Patent WO-2020134880-A1 (WO)
Title: 视频编码及视频解码
Inventor: YE SHURUI
IPC: H04N19/593
Filed: 2019-12-02
Abstract: 本申请提供一种视频编码方法和装置以及视频解码方法和装置。该视频编码方法包括：视频编码器在确定当前数据块采用帧内块复制模式时，在所述当前数据块对应的编码流中携带第一指示信息和第二指示信息，其中，所述第一指示信息用于指示所述当前数据块的预测模式为帧内预测，所述第二指示信息用于指示所述当前数据块采用帧内块复制模式；所述视频编码器发送携带有所述第一指示信息和第二指示信息的编码流。该视频编码方法可以提高视频解码器识别数据块采用帧内块复制模式的效率，并保证使用帧内块复制模式进行预测编码的数据块在编解码时语法与语义的一致性。
Patent WO-2021003988-A1 (WO)
Inventor: HE MINGMING
IPC: G05D1/02
Filed: 2019-12-05
Abstract: An autonomous device return method and apparatus, an autonomous device, and a storage medium. The method comprises: determining whether an autonomous device equipped with a wireless energy receiver is currently located within a wireless energy transmission range centered on a wireless energy transmitter in a target position (S11); if the autonomous device is currently located within the wireless energy transmission range, determining whether the autonomous device is currently located in the target position (S12); if the autonomous device is not currently located in the target position, causing the autonomous device to perform linear movement so as to acquire a wireless energy signal strength value in each of several movement positions (S13); adjusting the linear movement according to the wireless energy signal strength value so as to acquire a target straight line connecting the target position and the position of the autonomous device (S14); and causing the autonomous device to move along the target straight line to return to the target position (S15). The application range of the autonomous device is widened, and return costs of the autonomous device are reduced.
Patent WO-2020119711-A1 (WO)
Inventor: XIONG KE
IPC: H04L12/24
Filed: 2019-12-11
Abstract: 本公开实施例涉及通信技术领域，公开了一种根因定位方法、服务器和存储介质。本公开中，检测待测试数据集中的关键性能指标，并将待检测数据集中关键性能指标异常的数据提取出来获得第一数据集；计算第一数据集中关键性能指标和多个非关键性能指标之间的相关系数矩阵；根据相关系数矩阵和已知的根因定位树确定关键性能指标异常时的根因，其中，根因定位树中保存了关键性能指标、多个非关键性能指标和根因的对应关系。
Patent WO-2020199643-A1 (WO)
Inventor: CHEN CHUN
IPC: C25D3/32
Filed: 2019-12-11
Abstract: The present invention belongs to the field of electroplating technology and relates to an ultra-high-speed pure tin electroplating additive. The formulation thereof comprises 3-5 wt% of a nonionic surfactant, 5-10 wt% of β-naphthol polyoxyethylene ether, 1-3 wt% of alkyl glycoside, 0.1-0.3 wt% of naphthol sulfonic acid, 0.5-1 wt% of EO/PO copolymer, 1-2 wt% of catechol, and the remainder being deionized water. The ultra-high-speed pure tin electroplating additive in the present invention can increase the current density of the electroplated tin to 40 ASD without causing burning, greatly speeds up the electroplating efficiency, has excellent oxidation resistance, easily degrades, and is more environmentally-friendly.
Patent WO-2020125573-A1 (WO)
Inventor: XU XIAOYING
IPC: H04W28/02
Filed: 2019-12-16
Abstract: Provided are a communication method and apparatus, a terminal, a network device and a storage medium. After receiving, from the network device, indication information for instructing the terminal to report service mode information of a first logical channel, a first PDU session, a first application, a first radio bearer or a first QoS flow, the terminal reports the service mode information of the first logical channel, the first PDU session, the first application, the first radio bearer or the first QoS flow according to the indication information. The method realizes the network device indicating, to the terminal, the service mode information of which logical channel, PDU session, service, radio bearer or QoS flow is to be reported, and the terminal only reports, according to the indication, the service mode information of the logical channel, the PDU session, the service, the radio bearer or the QoS flow indicated by the network device, thereby realizing the reporting of the service mode information being controlled by the network device, and thus reducing the reporting overhead.
Patent WO-2021127878-A1 (WO)
Title: 摄像光学镜头
Inventor: Chen Jiekang
IPC: G02B13/00
Filed: 2019-12-23
Abstract: 一种摄像光学镜头自物侧至像侧依序包含：第一透镜（L1），第二透镜（L2），第三透镜（L3），第四透镜（L4），第五透镜（L5），第六透镜（L6），第七透镜（L7）,以及第八透镜（L8）；且满足下列关系式：0.78≤f1/f≤1.90；f2≤0mm；0.20≤(R13+R14)/(R13-R14)≤0.90；4.00≤d11/d12≤25.00。摄像光学镜头具有大光圈、广角化、超薄等良好的光学性能。
Patent WO-2021128267-A1 (WO)
Title: 摄像光学镜头
Inventor: TERANISHI Takaaki
IPC: G02B13/06
Filed: 2019-12-27
Abstract: 一种摄像光学镜头（10），自物侧至像侧依序包含：具有负屈折力的第一透镜（L1），具有正屈折力的第二透镜（L2），具有正屈折力的第三透镜（L3），具有正屈折力的第四透镜（L4），具有负屈折力的第五透镜（L5），以及具有正屈折力的第六透镜（L6）；摄像光学镜头（10）的最大视场角为FOV，第六透镜（L6）物侧面的曲率半径为R11，第六透镜（L6）像侧面的曲率半径为R12，第一透镜（L1）的像侧面到第二透镜（L2）的物侧面的轴上距离为d2，第二透镜（L2）的像侧面到第三透镜（L3）的物侧面的轴上距离为d4，满足下列关系式：100.00°≤FOV≤135.00°；2.00≤R11/R12≤20.00；0.30≤d2/d4≤1.00。摄像光学镜头（10）能获得高成像性能的同时，获得低TTL。
Patent WO-2021134612-A1 (WO)
Title: Method for managing software versions of electronic device (s) in a vehicle and related device
Inventor: REVADIGAR GIRISH
IPC: G06F8/65
Filed: 2019-12-31
Abstract: Embodiments of this application provide a method for managing software versions of an electronic device in a vehicle and a relevant device, the method including: transmitting an update bundle to a target vehicle; receiving an update response from the target vehicle, wherein the update response is used to indicate one or more patches which have been successfully installed among the N patches; updating a vehicle version tree corresponding to the target vehicle according to the update response to obtain an updated VVT. The above-mentioned technical solution provides a lightweight and efficient version control mechanism for maintaining the software versions for each the electronic devices in a vehicle.
Patent WO-2021134637-A1 (WO)
Title: Transform method, encoder, decoder, and storage medium
Inventor: HUO JUNYAN
IPC: H04N19/176
Filed: 2019-12-31
Abstract: Disclosed are a transform method, an encoder, a decoder, and a storage medium. The encoder determines a prediction mode parameter of a current block; when the prediction mode parameter indicates that the current block uses CCLM to determine an intra-frame prediction value, determine a CCLM parameter; according to the CCLM parameter, determine an intra-frame prediction value of the current block, and calculate a prediction difference between the current block and the intra-frame prediction value; perform first transform on the prediction difference to obtain a first coefficient matrix; when the current block uses LFNST, determine, according to the CCLM parameter, an LFNST coefficient scanning order used by the current block; use, according to the LFNST coefficient scanning order, the first coefficient matrix to construct an input coefficient matrix of the LFNST; perform LFNST processing on the input coefficient matrix to obtain a transform coefficient matrix of the current block; wherein the first transform is different from the LFNST, and the LFNST coefficient scanning order comprises a horizontal scanning order and a vertical scanning order.
Patent WO-2020151469-A1 (WO)
Inventor: LI LUYING
IPC: A45F4/12
Filed: 2020-01-21
Abstract: La présente invention concerne un vêtement à double usage pour sac à dos extérieur, comprenant un corps de vêtement pouvant servir de corps avant de sac à dos et de corps arrière de sac à dos, un capuchon (208) pouvant servir de housse de sac à dos, des manches (203) avec la largeur d'une tente pliable pouvant être placée, une partie de liaison pouvant relier une partie inférieure du corps de vêtement pour former un fond de sac à dos (207), et/ou une première décoration capable de servir de fond de sac à dos (207), et des secondes décorations capables de servir de sangles de sac à dos (205). Selon le vêtement à double usage de sac à dos extérieur, un vêtement est conçu pour avoir une structure pouvant être changée en un sac à dos de telle sorte que la commodité des vies de personnes est considérablement améliorée ; et des mécanismes de serrage sont disposés sur les manches, et en même temps, les manches sont agencées pour avoir la largeur de la tente pliable pouvant être placée, de telle sorte que l'application extérieure sur la base du vêtement à double usage pour sac à dos est obtenue.
Patent WO-2021036161-A1 (WO)
Title: Display panel and display apparatus
Inventor: PENG SIMIN
IPC: H01L51/00
Filed: 2020-01-07
Abstract: Disclosed are a display panel and a display apparatus. The display panel comprises: a transparent base; and a PI substrate, wherein the PI substrate is arranged on a side of the transparent base, and the PI substrate is internally provided with an uneven structure, or a side, facing the transparent base, of the PI substrate is provided with an uneven structure.
Patent WO-2020151694-A1 (WO)
Inventor: CHEN YINGLIAN
IPC: H04L45/60
Filed: 2020-01-21
Abstract: 一种网络设备安全防盗装置，包括路由器，其中，所述路由器的一侧通过转轴转动连接有天线，并且路由器的底部固定连接有卡槽，所述卡槽的底部设置有底座，且底座和卡槽之间通过卡块卡接，所述底座的顶部固定连接有环形槽，且环形槽的内部滑接有铝板。
Patent WO-2021174557-A1 (WO)
Inventor: WU ZUOMIN
IPC: H04B7/0456
Filed: 2020-03-06
Abstract: Embodiments of the present application relate to an HARQ-ACK codebook generating method and a terminal device. The method comprises: a terminal device receives a first downlink control information (DCI) format, which schedules first PUSCH transmission and comprises an uplink DAI domain, a first HARQ-ACK codebook being transmitted in a first PUSCH in a multiplexing mode, and an eType-2 HARQ-ACK codebook being configured for the terminal device; the terminal device generates the first HARQ-ACK codebook according to the uplink DAI domain, the first HARQ-ACK codebook comprising first HARQ-ACK information, or the first HARQ-ACK codebook not comprising the first HARQ-ACK information, wherein the first HARQ-ACK information comprises HARQ-ACK feedback information corresponding to a PDSCH scheduled by at least one DCI format 1_0. The embodiments of the present application are used for avoiding problems when determining a HARQ-ACK codebook.
Patent WO-2021179136-A1 (WO)
Inventor: JIANG XIAOWEI
IPC: H04W74/08
Filed: 2020-03-09
Abstract: Disclosed in the embodiments of the present disclosure are a communication method and apparatus, and a storage medium. Said method comprises: for first user equipment (UE), determining a first random access channel (RACH) configuration, the first RACH configuration being different from a second RACH configuration; for the first RACH configuration, determining first identifier derivation information associated with a random access identifier to be derived, the first identifier derivation information being different from second identifier derivation information for the second RACH configuration; and deriving the random access identifier on the basis of the first identifier derivation information.
Patent WO-2021189438-A1 (WO)
Title: 基于连续波的测距方法、装置和激光雷达
Inventor: HE YIXIONG
IPC: G01S17/32
Filed: 2020-03-27
Abstract: 一种基于连续波的测距方法、装置(13,14)和激光雷达。根据测距场景设置目标测距区间，根据目标测距区间和测量量程中的位置确定时间调节量，通过时间调节量延迟或提前发射信号的发射时间，以达到目标测距区间全部落在线性区内，从而提高测距的精度。
Patent WO-2020238487-A1 (WO)
Inventor: NI ZIQI
IPC: A46B7/06
Filed: 2020-04-21
Abstract: A multifunctional movement toothbrush in the technical field of cleaning supplies, comprising a brush head plate (1), wherein at least one movement brush head (7) is arranged on the upper side of the brush head plate (1); the brush head (7) is connected to the brush head plate (1) by means of connection assemblies (6); the movement brush head (7) comprises a movement arm (2), and the movement arm (2) is elastic; ordinary bristles (11) and trunk bristles (12) are arranged on the movement arm (2); and the tops of the trunk bristles (12) have an adsorption effect. By adopting the multifunctional movement toothbrush, the bristles can move in multiple directions among brushed objects during brushing, so that the number of the movement directions of the brush heads with respect to the brushed objects is increased, and the brushing quality of the brushing heads is improved; the bristles comprise the ordinary bristles (11), the trunk bristles (12), short bristles (13), siphon bristles (14), and sawtooth bristles (15), and can have functions of jumping, transforming, non-electric lasting power, a suction disc and siphoning, and thus the multifunctional movement toothbrush has an effect of cleaning teeth comprehensively in multiple directions and accordingly has a good cleaning effect.
Patent WO-2021135001-A1 (WO)
Inventor: JIANG HAOJIE
IPC: B23P19/04
Filed: 2020-04-27
Abstract: 一种机壳上装弹簧片装置，包括底板（21），底板（21）上设有机壳定位座（22）和第一压机（5），机壳定位座（22）上方设有上料座（3），上料座（3）侧面固定有送料座（4），第一压机（5）输出端设有升降块（51），上料座（3）与升降块（51）联动并位于升降块（51）下方，升降块（51）下侧设有三根向下延伸的第一导向杆（52），上料座（3）具有向上开口以与第一导向杆（52）配合的第一导向槽（31），升降块（51）与压板（50）固定，上料座（3）具有上下贯穿的上料槽（32），压板（50）向下延伸以使压板（50）下端伸入上料槽（32）内，送料座（4）设有与上料槽（32）相通的容纳槽（41），容纳槽（41）用于放置左右层叠的弹簧片（1）。
Patent WO-2020228655-A1 (WO)
Title: Method, apparatus, electronic device, and computer storage medium for optimizing quantization model
Inventor: YUAN YI
IPC: G06N3/04
Filed: 2020-05-11
Abstract: Provided are a method, apparatus, electronic device, and computer storage medium for optimizing a quantization model, relating to the technical field of deep learning. The method comprises: determining the jump ratios of parameters of the embedding layer of a trained quantization model within a predetermined time range, the quantization model being a neural network model in which the parameters of the embedding layer have been quantized (S110); then, according to each jump ratio, determining a jump curve within a predetermined time range, and fitting the jump curve to obtain a corresponding temporal scaling parameter (S120); then, optimizing an original optimization algorithm of the quantization model on the basis of the temporal scaling parameter to obtain an optimized target optimization algorithm, and training the quantization model on the basis of the target optimization algorithm (S130). When optimizing the original optimization algorithm, the time parameters are fully considered, enabling rapid learning of new data features, improving online prediction ability and recommendation accuracy.
Patent WO-2020228715-A1 (WO)
Title: 激光调阻系统
Inventor: WANG ZHE
IPC: H01C17/242
Filed: 2020-05-13
Abstract: 本申请涉及一种激光调阻系统。激光调阻系统包括电阻连接装置、通道转换装置、量测装置、主控装置和调阻装置。电阻连接装置在使用时与待调电阻电连接。通道转换装置与电阻连接装置电连接。量测装置包括比较电路和量测电路，量测电路与通道转换装置电连接，量测电路经通道转换装置为待调电阻提供量测电流，并经通道转换装置和电阻连接装置测量待调电阻的电压值，比较电路与量测电路电连接，比较电路用于判断待调电阻的电压是否达到预设值。主控装置分别与量测电路和通道转换装置电连接。调阻装置分别与主控装置和量测电路电连接。激光调阻系统可以在待调电阻达到预设值后快速响应，且可以实现对不同的待调电阻的连续调阻。
Patent WO-2020248807-A1 (WO)
Inventor: MAO ZHANGFAN
IPC: A61B17/28
Filed: 2020-05-25
Abstract: Disclosed is an endoluminal surgery instrument, comprising an operating device (1) and a handle (2). The operating device (1) comprises an operating portion (11) and a connecting portion (12). The handle (2) is provided with a connecting rod (3), the connecting rod (3) has a tip portion, and the tip portion of the connecting rod (3) is connected to the operating device (1). The connecting rod (3) comprises a hollow sleeve rod (31) and a core rod (32) movably arranged in the sleeve rod (31), and the core rod (32) can be controlled to stay in different positions by means of operating the handle (2) so as to enable the operating device (1) to open or close. During an operation, the operating device (1) is placed in a lumen (D) via an incision (B), the tip portion of the connecting rod (3) enters the lumen (D) along a puncture point and is fixedly connected to the connecting portion (12) of the operating device (1), and the handle (2) is then operated in vitro such that the operating portion (11) can be controlled to implement a corresponding surgical operation. The diameter of the tip portion of the connecting rod (3) is less than 3 mm, such that the puncture point does not need to be stitched up, thereby reducing injury to the body of a patient. Moreover, since the operating device (1) can be detached from the handle (2), the size of the operating device (1) is not limited by the diameter of the connecting rod (3), such that it is possible to perform the surgical operation in vitro more conveniently.
Patent WO-2021208211-A1 (WO)
Title: Cap sorting machine
Inventor: SUN XUQING
IPC: B67B3/00
Filed: 2020-06-03
Abstract: A cap sorting machine, comprising a turntable mechanism (1), an adsorption mechanism (2), and a cap ejection mechanism (3). The turntable mechanism (1) comprises a cap sorting cavity, a double-layer centrifugal turntable, and a turntable driving device. The cap sorting cavity comprises an inner cap sorting cavity and an outer cap sorting cavity that are isolated from each other, and the outer cap sorting cavity is located on one side of the inner cap sorting cavity. The double-layer centrifugal turntable comprises an outer turntable (1-1) and an inner turntable (1-2) located at the center of the outer turntable (1-1). The rotation of the inner turntable (1-2) causes a flat bottle cap to be centrifuged and moved to a bottle cap accommodating groove (1-1-1) of the outer turntable (1-1). The rotation of the outer turntable (1) sends the bottle cap in the inner cap sorting cavity to the outer cap sorting cavity. The adsorption mechanism (2) absorbs the bottle cap on the outer turntable (1-1) in the outer cap sorting cavity and transfers same to the cap ejection mechanism (3). The cap ejection mechanism (3) sends the bottle cap out of the cap sorting machine, and adjusts the orientation of the bottle cap during the transfer process. The device optimizes the process of cap sorting, and has continuous action and a high degree of automation, which may significantly improve the work efficiency and reduce labor costs. Moreover, the problem of bottle caps being scratched during the process of cap sorting is completely avoided.
Patent WO-2021073143-A1 (WO)
Inventor: GUAN XUEYING
IPC: A01P3/00
Filed: 2020-06-23
Abstract: A Pseudomonas protegens XY2F4 and an application thereof in the prevention and treatment of crop Verticillium wilt. The Pseudomonas protegens XY2F4 has been collected in the China General Microbiological Culture Collection Center, with the accession number being CGMCC No.18017. The Pseudomonas protegens XY2F4 itself is not pathogenic to plants, has a significant inhibitory effect on cotton Verticillium wilt caused by Verticillium dahliae, can significantly reduce the occurrence of cotton Verticillium wilt, and has a good biological prevention and treatment effect. The genome research shows that Pseudomonas protegens XY2F4 has a series of biological prevention and treatment related compound synthetic gene clusters, which can be used to develop biopesticide methods against crop Verticillium wilt.
Patent WO-2020259684-A1 (WO)
Title: 终端能力标识的操作方法和通信设备
Inventor: KE XIAOWAN
IPC: H04W36/00
Filed: 2020-06-28
Abstract: 本公开实施例提供一种终端能力标识的操作方法和通信设备，所述操作方法包括：满足第一条件时，删除终端能力标识；和/或，在满足第二条件的情况下，保留所述终端能力标识。