baber/WOPTO huggingface dataset:
Patent WO-2022056671-A1 (WO)
Inventor: ZHANG NAN
IPC: H04W52/02
Filed: 2020-09-15
Abstract: L'invention divulgue des techniques de communication sans fil qui incluent des techniques C-DRX améliorées d'optimisation de latence et de puissance. Un UE peut recevoir, d'une station de base, une indication d'une période de temps qui précède l'occurrence d'une occasion de communication. La période de temps peut être une période de temps non périodique. L'UE peut également entrer dans un état de repos tandis qu'il est dans un mode connecté, sur la base, au moins en partie, de la période de temps indiquée. L'UE peut en outre effectuer au moins une opération de communication pendant l'occasion de communication tout en restant dans le mode connecté sur la base, au moins en partie, d'une expiration de la période de temps indiquée. La station de base peut effectuer au moins une opération de communication pendant l'occasion de communication, sur la base, au moins en partie, d'une expiration de la période de temps indiquée. D'autres aspects et caractéristiques sont également revendiqués et décrits.
Patent WO-2021093450-A1 (WO)
Title: Steering device and troweling robot having same
Inventor: LI PAN
IPC: B62D57/02
Filed: 2020-09-17
Abstract: A steering device (100) and a troweling robot (1000) with same. The steering device (100) comprises: a transmission shaft (1), a lifting flange assembly (2), a rotary flange assembly (3) and a rotary disc (4) located at one end of the transmission shaft (1). A first spiral groove (11a) spirally wound on the transmission shaft (1) and a first linear groove (11b) parallel to an axis of the transmission shaft (1) are provided in a surface of the transmission shaft (1), a first ball (24) in the lifting flange assembly (2) matches the first spiral groove (11a), and the lifting flange assembly (2) moves up and down to drive the rotary disc (4) to be switched between a landing position and a lifting position. A second ball (34) in the rotary flange assembly (3) matches the first linear groove (11b), and the rotary flange assembly (3) rotates relative to the transmission shaft (1) so as to drive a machine body (200) to rotate relative to the rotary disc (4) at the landing position.
Patent WO-2021258567-A1 (WO)
Inventor: CHEN JI
IPC: H05K7/20
Filed: 2020-09-18
Abstract: The present utility model provides a mobile terminal, comprising a housing having an accommodating space, a heat source accommodated in the accommodating space, and a thermally conductive member. The thermally conductive member comprises a contact end connected to the heat source and a condensation end extending from the contact end in a direction away from the contact end. The mobile terminal further comprises a fan and fins separately mounted in the accommodating space; the fan comprises a surrounding wall secured to the housing and enclosing an accommodating portion together with the housing, and fan blades accommodated in the accommodating portion; one side of the surrounding wall close to the condensation end is provided with an opening communicated with the accommodating portion, and the condensation end is covered on the opening; the housing is provided with an air inlet and an air outlet which run through the housing and separately communicated with the accommodating portion; the fins are arranged between the air outlet and the accommodating portion at intervals, and the accommodating portion is communicated with the air outlet by means of gaps between the adjacent fins; the fan blades rotate to drive gas outside the housing to enter the accommodating portion by means of the air inlet and blow out towards the air outlet. Compared with the prior art, the mobile terminal of the present utility model has low costs and a better heat dissipation effect.
Patent WO-2022061748-A1 (WO)
Inventor: CHEN ZEHUA
IPC: C12N9/22
Filed: 2020-09-25
Abstract: 提供了一种CRISPR核酸酶FnCpf1的突变体，其相对于野生型FnCpf1，存在下述突变：K671R/E566V/D751G/N508H/N637S、K671R/E566V/D751G/F570L/N634D/R755K、K671R/E566V/D751G/S518G/K639R、K671R/E566V/D751G/F570L/E686D、K671R/E566V/D751G/K613N/N637S/N534K/G664V、K671R/E566V/D751G/K613N/F570L/G664S/N637Y、K671R/E566V/D751G/K613N/Y724C/F570L、或K671R/E566V/D751G/K613N/Y724C/F570L/R690I/L662I。该突变体的编码基因比野生型FnCpf1有更高的编辑效率和更广的编辑范围。
Patent WO-2021218036-A1 (WO)
Title: 信息监控方法、系统及计算机可读存储介质
Inventor: YU BIN
IPC: H04L12/26
Filed: 2020-09-30
Abstract: 本申请提供了一种信息监控方法、系统及计算机可读存储介质，涉及监控技术领域，在对视图数据推送任务进行监控时，管理服务器根据预先配置的视图数据推送任务，发送任务控制指令至执行服务器，以使执行服务器根据接收的任务控制指令执行视图数据推送任务，并将执行视图数据推送任务得到的推送结果数据提供给监控服务器；从监控服务器获取推送结果数据和/或基于推送结果数据得到的统计数据；基于推送结果数据和/或统计数据对视图数据推送任务进行数据监控，该数据监控包括吞吐量监控、数据量监控和成功率监控中的一种或多种。这样能够实现对视图数据推送任务的多种数据维度的监控，提高了监控的精细度和完整性，从而满足了用户的监控需求。
Patent WO-2022032836-A1 (WO)
Inventor: CHEN LINGJIAN
IPC: A44B19/24
Filed: 2020-10-09
Abstract: A zipper tooth (1), a method for preparing the zipper tooth (1), and a zipper having the zipper tooth (1). The zipper tooth (1) comprises a tooth head (11), a tooth neck (12) and a tooth tail (13). The tooth head (11), the tooth neck (12) and the tooth tail (13) are made of a polyoxymethylene homopolymer. The method for preparing the zipper tooth (1) comprises a melting step, an injection molding step and a compaction step. In the melting step, a polyoxymethylene homopolymer is heated, such that a flow rate of the melted polyoxymethylene homopolymer is within a range of 9-32 g/10 min. In the injection molding step, the polyoxymethylene homopolymer is injected from an injection molding machine into an injection mold. In the compaction step, the polyoxymethylene homopolymer is compacted in the injection mold. The zipper tooth (1) prepared using the polyoxymethylene homopolymer has a dense and uniform molecular structure and improved antimicrobial effects.
Patent WO-2021184737-A1 (WO)
Title: Centrifugal separation device for ball milling, and ball milling system
Inventor: ZHAN TIAYI
IPC: B02C23/08
Filed: 2020-10-12
Abstract: A centrifugal separation device for ball milling, and a ball milling system. The centrifugal separation device for ball milling comprises a separation inner cylinder (2) and a separation outer sleeve (1) fitted over the separation inner cylinder (2), wherein the separation inner cylinder (2) is provided with an inner cylinder separation hole (24); the separation outer sleeve (1) is provided with an outer sleeve separation hole (11) for enabling a material to enter the inner cylinder separation hole (24) and a medium conveying mechanism for providing energy for outward movement of a grinding medium during rotation. During use, the separation device rotates under the driving of a separation driving shaft (5), the separation driving shaft (5) is axially provided with a discharging channel (51), and the discharging channel (51) is communicated with the inner cylinder separation hole (24) and the outer sleeve separation hole (11); the medium conveying mechanism accelerates the grinding medium so that the grinding medium can be away from the separation outer sleeve (1), and the ground material having a small diameter is distributed nearby the separation outer sleeve (1). On one hand, energy is provided for the grinding medium nearby the separation device, and the grinding efficiency is improved. On the other hand, blockage caused by the fact that the grinding medium is distributed nearby the separation device during separation is avoided, and the separation efficiency is improved.
Patent WO-2022082374-A1 (WO)
Inventor: LIU JIANFEI
IPC: A61B34/30
Filed: 2020-10-19
Abstract: A drive assembly (11), an actuator (100), and a surgical robot. The drive assembly (11) comprises: a drive source (113), a driving member (111), a transmission member (112), and a detecting unit. The driving member (111) is connected to an output end of the drive source (113) and can rotate along with the output end; the transmission member (112) has a motion input part (1122) and a stretch-draw drive part (1123); the motion input part (1122) is in transmission fit with the driving member (111), so that the transmission member (112) can swing within a preset angle range; a slide slot (1124) for connecting to an instrument rod (122) is formed on the stretch-draw drive part (1123); the slide slot (1124) penetrates through the tail end and the side surface of the stretch-draw drive part (1123), to respectively form an end port (1125) and a side gap (1126); the detecting unit is used for detecting a first limit position and/or a second limit position of swinging of the transmission member (112); the detecting unit detecting the first limit position aims at preventing a sliding end (1221) from being stuck in the slide slot (1124), and detecting the second limit position aims at informing a user that the transmission member (112) swings to a position where the instrument rod (122) can be axially pulled out, so that the user can safely pulls out the instrument rod (122) to complete a replacement operation for a surgical instrument (12).
Patent WO-2021083323-A1 (WO)
Inventor: YANG XINFENG
IPC: G02C11/00
Filed: 2020-10-30
Abstract: Disclosed in the present invention is an intelligent head-mounted apparatus, comprising: lenses and temple portions, wherein each lens is connected with each temple portion, and a cavity is formed in the temple portion; a sound generating device, wherein the sound generating device is provided in the cavity, and the sound generating device divides the cavity into a front acoustic cavity and a rear acoustic cavity; a sound outlet hole formed on the temple portion, wherein the sound outlet hole is in communication with the front acoustic cavity; and a main sound venting hole formed on the temple portion, wherein the main sound venting hole is in communication with the rear acoustic cavity. The positions of the sound outlet hole and the main sound venting hole are configured as follows: when a wearer wears the intelligent head-mounted apparatus, the sound outlet hole is located at the front side of the auricle of the wearer, and the main sound venting hole is located at the rear side of the auricle of the wearer.
Patent WO-2022099696-A1 (WO)
Title: 一种摄像头标识方法、认证方法、系统及终端
Inventor: RYAN MARK
IPC: G06K9/00
Filed: 2020-11-16
Abstract: 本申请实施例提供了一种摄像头标识方法、认证方法、系统及终端，可以利用待标识摄像头中各像素的感光偏差对待标识摄像头进行标识，生成对应的标识数据。还可以利用目标摄像头中各像素的感光偏差对目标摄像头进行标识，并通过比较用于标识目标摄像头的数据与已知摄像头的标识数据的相似度，进而对目标摄像头进行认证。可见，本申请无需对摄像头进行改进，只需要利用摄像头本身的物理特性即可对摄像头进行标识和认证，标识和认证的数据基础不会丢失，也无需存储，因此，标识和认证的过程安全性较高。
Patent WO-2021121004-A1 (WO)
Title: 广角镜头及成像设备
Inventor: LONG TAO
IPC: G02B13/18
Filed: 2020-11-26
Abstract: 一种广角镜头及成像设备，沿光轴从物侧到像侧依序包括：第一透镜（L1），其物侧面（S1）为凸面，像侧面（S2）为凹面；第二透镜（L2），其物侧面（S3）为凸面，像侧面（S4）为凹面；第三透镜（L3），其物侧面（S5）和像侧面（S6）均为凹面；第四透镜（L4），其物侧面（S7）和像侧面（S8）均为凸面；第五透镜（L5），其物侧面（S9）和像侧面（S10）均为凸面；第六透镜（L6），其物侧面（S10）和像侧面（S11）均为凹面，且第五透镜（L5）与第六透镜（L6）组成胶合体；第七透镜（L7），其物侧面（S12）和像侧面（S13）均为凸面。该广角镜头采用七片玻塑混合镜片搭配，透镜数量少，通过各面型的合理控制，以及材料和光焦度的合理组合，能够在-40℃～+105℃温度范围内清晰成像，在控制低成本制造的同时，又能满足广角特性以及良好的热稳定性好等优点。
Patent WO-2022116220-A1 (WO)
Inventor: LI GONGHUI
IPC: A61J1/00
Filed: 2020-12-05
Abstract: 本发明公开了一种链式便携药盒，涉及医疗用品的技术领域，旨在解决储药盒一旦经过生产完成后，其储药槽的数量即确认，无法改变，不能满足不同用户需求的问题。其技术方案要点是包括有若干个单元盒，所述单元盒一端设置有链条，所述链条远离单元盒的一端设置有卡扣，另一端设置有与另一个单元盒的卡扣固定的卡环，若干个所述单元盒通过卡扣和卡环依次连接；所述单元盒的侧壁上凸出设置有出料口，所述出料口呈圆锥形，所述单元盒上螺纹连接有用于封闭出料口的盖体；所述单元盒上贴有标签。本发明达到了方便根据需要配置容纳药物的空间数量，从而满足个性化需求。
Patent WO-2022141287-A1 (WO)
Inventor: Yu Yi Fan
IPC: G06F16/31
Filed: 2020-12-30
Abstract: 一种数据管理和查询方法、装置、服务网格系统、计算设备。数据管理方法包括：针对每一个数据源增加边车模块，所述边车模块至少包括注册子模块，所述注册子模块包括所述数据源的标识信息（S102）；对所述注册模块进行解析，获得所述数据源的标识信息（S104）；以及将所述数据源的标识信息在服务注册中心进行注册（S106）。
Patent WO-2021147644-A1 (WO)
Title: Device and method for forming local dust-free space for use in mine
Inventor: LI XIAOCHUAN
IPC: B08B15/00
Filed: 2020-12-31
Abstract: Disclosed are a device and method for forming a local dust-free space for use in a mine. The local dust-free space consists of a planar jet air curtain generation device (1) and a fresh air supply system (2). The planar jet air curtain generation device (1) comprises an air curtain generator (1-1), an air supply pipe (1-2), and an air curtain air supply box (1-3); the air curtain generator (1-1) is of a tubular structure, one side of the air curtain generator (1-1) is provided with an air supply groove (1-11), and a plurality of flow guide blades (1-12) are uniformly distributed in the air supply groove (1-11); a vertical jet air curtain is blown out from the air supply groove (1-11) of the air curtain generator (1-1), the air curtain is deflected outwards by 15-20 degrees along a connecting line of the air curtain generator (1-1), and a relatively closed dust-free space is enclosed by a plurality of air curtains sealedly connected end to end; the fresh air supply system (2) is provided above the dust-free space, and supplies fresh air to the dust-free space from top to bottom. The device and method can create a dust-free small clean space for a tunnel boring machine operator and a commander of a heading machine in a tunneling process in a mine, a tunnel and the like.
Patent WO-2022151218-A1 (WO)
Inventor: WANG HEJUN
IPC: H04W56/00
Filed: 2021-01-14
Abstract: 本申请公开了一种传播延迟补偿方法，该方法应用于用户设备侧，该方法包括：获取传播延迟测量结果以及预设阈值；将传播延迟测量结果与预设阈值进行比较；若传播延迟测量结果大于预设阈值，则基于传播延迟测量结果进行传播延迟补偿。本申请还公开了多种传播延迟补偿方法、装置、设备、系统以及介质。
Patent WO-2021147808-A1 (WO)
Title: Hand-held electric bath brush
Inventor: YE KONGMING
IPC: A47K7/04
Filed: 2021-01-18
Abstract: Provided is a hand-held electric bath brush, comprising a hollow crank-shaped handle (100), wherein the distal end of the crank-shaped handle (100) is provided with a box (200), in which an electric assembly is mounted; the inwardly facing outer side of the box (200) is detachably connected to a rotation plate (300) that is driven by the electric assembly to rotate; the front end face of the rotation plate (300) is fixedly connected to a bath pouf (310); the proximal end of the crank-shaped handle (100) is provided with an arc crank-shaped portion (110) which has a turning direction consistent with that of the crank-shaped handle; and the hand-held electric bath brush further comprises a lengthened handle (400) detachably connected to the arc crank-shaped portion (110) of the crank-shaped handle (100).
Patent WO-2021148014-A1 (WO)
Title: Task processing method and apparatus, and electronic device
Inventor: SHEN YUSHI
IPC: H04L12/715
Filed: 2021-01-22
Abstract: Embodiments of the present invention provide a task processing method and apparatus, and an electronic device. The method comprises: obtaining target data and target algorithms required by a target task to be executed; obtaining from a network topology at least one first-type node that can provide the target data and at least one second-type node that can execute the target algorithms; selecting, from at least one first-type node, a node that provides a set of target data as a first target node, and selecting, from at least one second-type node, a node that provides a set of target algorithms as a second target node; and controlling the second target node to process the target data in the first target node by using the target algorithms, such that the solution of the present invention can solve the problem of increase in design costs of the entire network topology when a task that needs to be completed involves a large amount of data, and the node that executes the task is required to have strong capabilities.
Patent WO-2022160246-A1 (WO)
Title: Procédé de transmission de paquets de données, appareil de transmission de paquets de données et support de stockage
Inventor: CHEN DONG
IPC: H04L12/725
Filed: 2021-01-29
Abstract: La présente demande concerne un procédé de transmission de paquets de données, un appareil de transmission de paquets de données et un support de stockage. Le procédé de transmission de paquets de données est appliqué à un premier dispositif. Le procédé comprend l'étape consistant à : déterminer un paquet de données de protocole internet (IP), le paquet de données IP comprenant : des identifiants de routeurs pour transmettre le paquet de données IP et un premier instant correspondant aux identifiants de routeurs, le premier instant étant l'instant auquel les routeurs identifiés par les identifiants de routeurs envoient le paquet de données IP. Selon la présente demande, un dispositif source détermine les routeurs à travers lesquels le paquet de données IP est transmis et détermine l'instant absolu auquel chaque routeur envoie le paquet de données IP, de sorte que l'instant exact auquel le paquet de données IP arrive au niveau d'un dispositif de destination peut être commandé.
Patent WO-2021155832-A1 (WO)
Title: Image processing method and related device
Inventor: WANG JING
IPC: G06N3/08
Filed: 2021-02-05
Abstract: The present application relates to the field of artificial intelligence, and disclosed is an image processing method, comprising: obtaining a first image; performing feature extraction on the first image to obtain at least one first feature map, the at least one first feature map comprising N first eigenvalues, and N being a positive integer; obtaining a target compression code rate, the target compression code rate corresponding to M target gain values, each target gain value corresponding to a first eigenvalue, and M being a positive integer less than or equal to N; separately processing the corresponding first eigenvalues according to the M target gain values to obtain M second eigenvalues; and performing quantization and entropy coding on the processed at least one first feature map to obtain coded data, the processed at least one first feature map comprising the M second eigenvalues. The present application can achieve compression rate control in the same compression model.
Patent WO-2022141769-A1 (WO)
Inventor: ZHOU HUAZHEN
IPC: A61B18/12
Filed: 2021-02-08
Abstract: L'invention concerne un cathéter d'ablation par radiofréquence (100) et un système d'ablation par radiofréquence comprenant le cathéter d'ablation par radiofréquence (100). Le cathéter d'ablation par radiofréquence (100) comprend un manche (10) comportant une extrémité proximale et une extrémité distale, un ensemble tube externe (40) comportant une extrémité proximale et une extrémité distale, et un ensemble tube interne (60) comportant une extrémité proximale et une extrémité distale. L'extrémité proximale de l'ensemble tube externe (40) est reliée à l'extrémité distale du manche (10). L'extrémité proximale de l'ensemble tube interne (60) est reliée à l'extrémité distale du manche (10). L'ensemble tube interne (60) peut être amené par le manche (10) à tourner par rapport à l'ensemble tube externe (40). L'ensemble tube interne (60) comprend un ensemble électrode ramifié (61), et l'ensemble électrode ramifié (61) comprend une pluralité d'électrodes de ramification (610) espacées dans la direction circonférentielle. L'ensemble électrode ramifié (61) du cathéter d'ablation par radiofréquence (100) et le système d'ablation par radiofréquence peuvent tourner par rapport à l'ensemble tube externe (40) pour éviter les vaisseaux sanguins.
Patent WO-2021169798-A1 (WO)
Inventor: MU KEJUN
IPC: H01L21/768
Filed: 2021-02-09
Abstract: The present application relates to a semiconductor device and a manufacturing method therefor. The semiconductor device comprises a doped area, wherein a source area and/or a drain area are/is formed in the doped area having a first conductive type and have/has a second conductive type; a pad layer is formed on the source area and/or the drain area and makes contact with the source area and/or the drain area, and has the second conductive type; an interlayer dielectric layer is formed on the doped area and the pad layer; and an electrode penetrates the dielectric layer and extends into the pad layer so as to be electrically connected with the pad layer.
Patent WO-2021169817-A1 (WO)
Inventor: LI LINGYU
IPC: H04N19/132
Filed: 2021-02-09
Abstract: The embodiments of the present disclosure provide a video processing method and an electronic device. Said method uses an image block with a reduced resolution for subsequent processing, thereby reducing the number of samples and the amount of subsequent data processing. Furthermore, in the embodiments of the present disclosure, it is determined whether an image block with a reduced resolution is screen video content, and if so, screen video encoding is performed, i.e. screen video encoding tools being only enabled for a screen video region, avoiding the problem of poor encoding effect for a non-screen video region caused by enabling the screen video encoding tools for all regions. In addition, upon determination that the described image block is screen video content, an attempt is made to perform a conversion between an encoding unit of the image block and a bit representation of the encoding unit in a first screen video encoding mode, and if the conversion fails, the described flow is repeated in a second screen video encoding mode, thereby avoiding the problem of calculation redundancy caused by using various screen video encoding tools to perform repeated calculations.
Patent WO-2021203930-A1 (WO)
Title: Cardiac rhythm detection control method and terminal
Inventor: FAN JINGWEN
IPC: A61B5/024
Filed: 2021-03-17
Abstract: A cardiac rhythm detection control method and a terminal, relating to the technical field of terminals. The method can reduce inaccurate cardiac rhythm detection results displayed on a terminal to a certain extent. The cardiac rhythm detection control method comprises: detecting motion data of a terminal in response to a cardiac rhythm detection instruction inputted by a user; and if the motion data is greater than a motion data threshold, displaying first prompt information on a user interface, the first prompt information being used for prompting the user to suspend cardiac rhythm detection.
Patent WO-2021253900-A1 (WO)
Title: Wind power auxiliary propulsion apparatus
Inventor: GUO FENGSHAN
IPC: F03D80/00
Filed: 2021-03-18
Abstract: A wind power auxiliary propulsion apparatus, comprising an outer cylinder (1) able to rotate about its own axis, an inner tower (2) arranged within said cylinder, a rotary disk (4), and a main shaft (3), a lower end of the main shaft (3) extending into the inner tower (2) and rotatably connected to the inner tower (2), and an upper end of said shaft being connected to the outer cylinder (1) by means of the rotary disk (4); the present invention further comprises a plurality of auxiliary support assemblies (6), which are arranged between the rotary disk (4) and a cover plate (21) at the top of the inner tower (2), and which are distributed along the circumference of the main shaft (3), one end of each auxiliary support assembly (6) being connected to one among the rotary disk (4) and the cover plate (21) at the top of the inner tower (2), and the other end establishing a rolling connection with the other among the rotary disk (4) and the cover plate (21).
Patent WO-2021190623-A1 (WO)
Inventor: GAO JINGHENG
IPC: A61K31/437
Filed: 2021-03-26
Abstract: La présente invention concerne une forme cristalline et/ou un maléate, un phosphate, un L-tartrate et un adipate du composé représenté par la formule structurale I, et diverses formes cristallines de diverses formes salines, ainsi que leurs procédés de préparation et leurs applications.