baber/WOPTO huggingface dataset:
Patent WO-2021036479-A1 (WO)
Inventor: SUN YULI
IPC: B24C3/00
Filed: 2020-06-29
Abstract: A dedicated jet deburring fixture for an internal cavity of a porous housing comprising a base plate (1), a horizontal rotating plate (3) disposed at an inner surface wall of the base plate, two support plates (4) fixedly installed at a top portion of the horizontal rotating plate, wherein a rotating rod (7) horizontally passes through each of the support plates, a vertical rotating plate (8) fixedly connected to the rotating rod (7) and provided between the two support plates, and support bars (15) fixedly installed at the side of the vertical rotating plate away from the support plates. During use, a porous housing is placed on the support bars, a screw rod (11) on a positioning platform (10) is rotated so as to push a positioning block (12) downward to contact the porous housing and retain the porous housing in position. The design of the positioning block and the multiple support bars ensures that the porous housing is retained while preventing through holes in the porous housing from being blocked, thereby improving the performance of a jet deburring fixture for an internal cavity of a porous housing.
Patent WO-2021027449-A1 (WO)
Inventor: ZHENG ZHONG
IPC: G05B19/418
Filed: 2020-07-09
Abstract: A method and model system for plate assembling and slab designing of a medium-thickness hot rolled plate in consideration of flexible non-fixed-size order specifications. The method comprises the following steps: obtaining production order information, performing order classification, and simplifying two-dimensional combination orders into the width-doubling design of one-dimensional combination orders; grouping orders according to a sub plate combinable rule; using a combination method with flexible non-fixed-sized order specifications being considered so as to complete the design of a mother plate of each group of orders; if the orders are two-dimensional combination orders, using a width-doubled assembled plate to supplement and complete the design of a two-dimensional mother plate; after completing the design of the mother plates of all the orders, designing a slab with a section being selectable, and outputting optimal two slab cutting solutions; and using the two slab cutting solutions for making a production plan, and by means of the production plan, controlling production operation and device operation. The method considers and uses the flexibility of the non-fixed-size order specifications and the multi-selectivity of the section of the slab to perform integrated and optimized design on the mother plate and the slab of the medium-thickness hot rolled plate, thereby improving design quality, having a high yield rate and a low waste rate, and significantly improving design effects.
Patent WO-2022006861-A1 (WO)
Title: Collapsible rear bumper inner support, rear bumper, and vehicle
Inventor: CHENG GAOCHAO
IPC: B60R19/34
Filed: 2020-07-10
Abstract: A collapsible rear bumper inner support, comprising: a support rear face (11), a support front face (14), collapsible ribs (12), and a pair of support side faces (13); the support rear face (11) is opposite to the support front face (14); the pair of support side faces (13) are symmetrically arranged between the support rear face (11) and the support front face (14). A first end of the support side faces (13) is connected to the support rear face (11). A second end of the support side faces (13) is connected to the support front face (14). The support rear face (11), the support side faces (13), and the support front face (14) form a truss; the collapsible ribs (12) are arranged between the pair of support side faces (13); a first end of the collapsible ribs (12) is connected to the support rear face (11). A second end of the collapsible ribs (12) is connected to the support front face, and the collapsible rear bumper inner support is symmetrical in the Y direction. Also disclosed is a rear bumper and a vehicle. The high speed collapse and crumpling of the collapsible rib allows the vehicle body rear metal panels to be protected from deformation, and the rear bumper inner support is lighter and lower cost.
Patent WO-2022021230-A1 (WO)
Inventor: FAN CHUNLIN
IPC: H05B3/26
Filed: 2020-07-30
Abstract: The present invention relates to a substrate structure, an on-chip structure and a method for manufacturing the on-chip structure. The substrate structure comprises a substrate body and an electric heating layer. The electric heating layer is provided on a side surface of the substrate body for growing an epitaxial layer. In the process of actually stripping the epitaxial layer, the part of the epitaxial layer in contact with the substrate structure can be thermally decomposed and separated from the substrate structure only by electrically conducting the electric heating layer and an external power source by means of an electrode, and heating the epitaxial layer with the heat of the electric heating layer. The heating process of the electric heating layer can be flexibly controlled, the temperature is controllable, and the heating can be repeated, thereby improving the stripping effect of the epitaxial layer and increasing the stripping yield without damaging an active layer above. Moreover, no laser stripping device is required, and the cost of stripping process is also greatly reduced.
Patent WO-2022027323-A1 (WO)
Title: Method and device for paging information processing, and storage medium
Inventor: FU TING
IPC: H04W72/04
Filed: 2020-08-05
Abstract: The present invention relates to a method and device for paging information processing, and a storage medium. The present invention relates to a paging information monitoring method, applied to a terminal and comprising: receiving indication information for a search space associated with paging downlink control information, the search space comprising multiple time slots; and determining at least one time slot among the multiple time slots of the search space, the at least one time slot being used for monitoring the paging downlink control information. According to the present invention, the terminal determines at least one time slot for sending the paging downlink control information by a base station, so that unnecessary monitoring of the terminal can be reduced, and terminal energy is saved.
Patent WO-2022027759-A1 (WO)
Inventor: WU RUIXI
IPC: H01L27/12
Filed: 2020-09-04
Abstract: 一种显示面板、显示装置以及显示系统，显示面板包括多个导通部（11）；各导通部（11）分别设置在显示面板中对应的待导通的金属层（13）之间，用于导通待导通的金属层（13）；任意两层待导通的金属层（13）之间至少设置有两个导通部（11），采用至少两个导通部（11）进行导通，实现不同的金属层多点连接，提高了不同的金属层转换的可靠性。
Patent WO-2021088505-A1 (WO)
Title: Target attribute detection, neural network training and intelligent driving methods and apparatuses
Inventor: LIN PEIWEN
IPC: G06T7/10
Filed: 2020-09-08
Abstract: The present embodiment discloses target attribute detection, neural network training and intelligent driving methods and apparatuses, an electronic device, a computer storage medium and a computer program. The target attribute detection method comprises: performing semantic segmentation on an image to be processed, and determining a mask pattern of said image, the mask pattern representing the position of a target in said image; determining, according to the mask pattern, an attribute feature of the target in an attribute feature image of said image, the attribute feature image of said image representing the attribute of said image; and determining the attribute of the target according to the attribute feature of the target.
Patent WO-2021068725-A1 (WO)
Inventor: WANG MAOSONG
IPC: H04L12/931
Filed: 2020-09-17
Abstract: 本公开提供一种通信系统及板卡配置方法，涉及通信技术领域。该通信系统包括主控卡以及多个复用板卡，通过主控卡可实现配置对应的复用板卡为交换卡或业务卡，从而可以根据实际需求灵活配置对应数量的复用板卡为交换卡或业务卡，提高了系统构建的灵活性，且在通信系统中减少了板卡类型，便于对板卡的维护。
Patent WO-2022061869-A1 (WO)
Inventor: LIANG PENG
IPC: B02C23/14
Filed: 2020-09-28
Abstract: A construction waste crushing and recycling device for architectural engineering, comprising a housing (1). A drive cavity and a water storage cavity are arranged on one end of the interior of the housing, and a vibration mechanism (14) is fixed on the other end of the interior of the housing. The housing is rotatably connected to a driving crushing knife (11) and a driven crushing knife (13). A separation mechanism (7) is fixed at the bottom of the drive cavity. According to the device, the construction waste made of metal materials can be screened and separated, the difficulty of waste screening is reduced, and the waste treatment efficiency is improved, so that the device is more practical. In addition, according to the device, a water pump (17), an atomizing nozzle (18), an efficient air filter net (20), and a fan (21) work in conjunction with each other, so that the device has a dust removal function, operators can be prevented from inhaling dust, and the physical health of the operators is guaranteed.
Patent WO-2021129070-A1 (WO)
Title: 一种升降机构及建筑机器人
Inventor: WU QI
IPC: B25J9/00
Filed: 2020-10-16
Abstract: 一种升降机构及建筑机器人，涉及建筑机械领域。升降机构包括至少两级依次嵌套设置的升降柱、驱动组件和齿轮齿条组件。每两级相邻的升降柱中的下级升降柱能够沿上级升降柱做升降运动；驱动组件包括驱动电机，驱动电机安装在上级升降柱和下级升降柱的其中一个的外侧；齿轮齿条组件包括相互啮合的齿轮和齿条，齿轮传动连接于驱动电机的输出端，齿条安装在上级升降柱和下级升降柱的另一个上；驱动电机通过齿轮齿条组件驱动下级升降柱相对上级升降柱沿竖直方向移动。建筑机器人包括上述的升降机构，升降机构及建筑机器人体积较小，并均具有较稳定且快速的提升效果。
Patent WO-2022021670-A1 (WO)
Inventor: ZHANG PENG
IPC: B65G13/07
Filed: 2020-11-13
Abstract: A dust-free conveying device, comprising conveying rails (1), conveying mechanisms (2), a transmission mechanism (3) and a driving mechanism. Each of the conveying mechanisms (2) comprises a plurality of roller assemblies, which are linearly arranged on the conveying rails (1). Each roller assembly comprises a transmission shaft (21) and a roller (23). Driven wheels (22) of every two adjacent roller assemblies are connected by means of a conveying belt (27). The driven wheels (22) and the rollers (23) are respectively located on the two opposite sides of the conveying rails (1). Objects to be conveyed (4) are disposed on the plurality of rollers (23) oppositely arranged on two conveying rails (1). The transmission mechanism (3) is driven by the driving mechanism to drive the plurality of roller assemblies to rotate synchronously, so as to drive the objects to be conveyed (4) to move linearly. According to the device, the objects to be conveyed are conveyed by using the roller assemblies, such that friction between the objects to be conveyed and a belt is avoided, so as to avoid generating dust, thereby achieving the dust-free and static prevention effects.
Patent WO-2021098624-A1 (WO)
Inventor: ZHENG ZEDONG
IPC: H04R1/28
Filed: 2020-11-16
Abstract: Disclosed in the present invention are a loudspeaker module and an electronic device. The loudspeaker module comprises a housing, a loudspeaker unit and a barrier rib body; the loudspeaker unit is provided in an inner cavity of the housing and divides the inner cavity of the housing into a front sound cavity and a rear sound cavity, the rear sound cavity is filled with sound-absorbing particles, and a cavity wall of the rear sound cavity is provided with a leakage hole. The barrier rib body is provided in the rear sound cavity and at least partially faces the leakage hole, and the distance between the leakage hole and the part of the barrier rib body facing the leakage hole is less than the size of the sound absorbing particles. The technical solution of the present invention can reduce the occurrence of the situation where the sound-absorbing particles block the leakage hole.
Patent WO-2022104656-A1 (WO)
Title: Procédé et appareil de transmission et de réception de canal de commande, et dispositif de communication
Inventor: ZUO ZHISONG
IPC: H04W72/14
Filed: 2020-11-19
Abstract: Les modes de réalisation de la présente demande concernent un procédé et un appareil de transmission et de réception de canal de commande, et un dispositif de communication. Le procédé consiste à envoyer un canal de commande, le canal de commande occupant Z unités de ressources de domaine temporel, Z étant un nombre entier positif et les Z unités de ressources de domaine temporel étant utilisées pour transporter Z premières séquences, les Z premières séquences étant déterminées sur la base d'informations de commande.
Patent WO-2022048039-A1 (WO)
Inventor: FEI CHENG
IPC: G01R1/04
Filed: 2020-11-21
Abstract: A computer chip encapsulation test device, comprising a panel (1), supporting legs (2), a connecting rod (3), a left fixing frame plate (4), a right fixing frame plate (5), a screw rod (6), a servo motor (7), a nut (8), a guide sliding block (9), a guide groove (10), a testing table plate (11), a U-shaped frame plate (12), a lifting cylinder (13), a pressing plate (14), a detector (15), a connecting block (16), a current probe (17), a fixing side plate (18), an ejection electric push rod (19), an ejection block (20), connecting strips (21), rollers (22), sliding grooves (23), embedding recesses (24), testing plates (25), ejection grooves (26), positioning guide holes (27) and positioning rods (28). A plurality of chips can be placed on the computer chip encapsulation test device at one time, the plurality of chips then pass through the bottom of a test mechanism in sequence, and the test mechanism is lifted by means of the lifting cylinder (13), such that batch testing is achieved; furthermore, the position for chip replacement is arranged outside of the test position, such that the hands of a worker are prevented from reaching into the test position, accidental driving of the lifting cylinder (13) and pressing injuring and clamping injuries caused thereby can be avoided, and the safety is thus improved.
Patent WO-2022104772-A1 (WO)
Inventor: ZHENG PINGTING
IPC: C02F3/34
Filed: 2020-11-23
Abstract: A cyanobacteria composting composite microbial agent, characterized in that the composite microbial agent comprises a first composite microbial agent and a second composite microbial agent. The first composite microbial agent consists of Lactobacillus acidophilus, Lactobacillus, Bacillus subtilis, Bacillus natto, Bacillus thuringiensis, and Rhodococcus erythropolis; the second composite microbial agent consists of Actinomycetes, Brevibacterium mcbrellneri SRA13, Azotobacter chroococcum, Bacillus amyloliquefaciens, and Trichoderma koningii. The composite microbial agent can decompose cyanobacteria into effective nutrient substances to serve as fertilizers, and thus can improve the crop yield.
Patent WO-2022109766-A1 (WO)
Title: 一种具有安全控制型马达的自动光学检测设备
Inventor: YANG HONGJUN
IPC: H02P1/16
Filed: 2020-11-24
Abstract: 一种具有安全控制型马达的自动光学检测设备，包括可移动平台、马达、扫描摄像头、安全模块和电源，所述可移动平台包括载板和基台，所述载板用于装载待测PCB板，所述马达用于驱动载板在所述基台上移动，所述扫描摄像头设置于所述可移动平台上方，所述安全模块包括可编辑逻辑器件、智能马达控制器和边缘滤波器，所述可编辑逻辑器件同时与智能马达控制器和边缘滤波器电连接，所述智能马达控制器还与所述电源连接，所述马达通过所述边缘滤波器与所述智能马达控制器电连接。该自动光学检测设备能够自动化智能化判断检测，效率高效，对马达的双重安全控制，确保有效关闭马达，避免安全隐患。
Patent WO-2022110083-A1 (WO)
Title: Procédé et appareil de communication
Inventor: LI YONG
IPC: H04W12/00
Filed: 2020-11-28
Abstract: Des modes de réalisation de la présente demande concernent un procédé et un appareil de communication, qui sont appliqués au domaine des communications, et en particulier au domaine des communications à courte portée, tels qu'un système de communication sans fil embarqué sur véhicule. Le procédé consiste à : envoyer une première clé publique et une signature de la première clé publique ; recevoir des premières informations en provenance d'un second nœud, les premières informations comprenant un texte chiffré d'identification (ID) ; déchiffrer le texte chiffré d'ID en fonction d'une première clé privée correspondant à la première clé publique, de sorte à obtenir un identifiant d'un second nœud ; et envoyer des secondes informations au second nœud, les secondes informations comprenant un ID temporaire correspondant au second nœud, et l'ID temporaire étant utilisé pour identifier temporairement l'identité du second nœud. À l'aide des modes de réalisation de la présente demande, un ID réel d'un nœud peut être protégé contre une fuite, ce qui permet d'améliorer la sécurité des données. La solution peut en outre être utilisée pour améliorer la capacité d'un système de conduite autonome ou d'un système avancé d'aide à la conduite (ADAS), et peut être appliquée à l'internet des véhicules, tel qu'une technologie de véhicule à tout (V2X), une technologie d'évolution à long terme à véhicule (LTE-V) et une technologie de véhicule à véhicule (V2V).
Patent WO-2022110210-A1 (WO)
Inventor: XIE CHENGZHI
IPC: G01S17/08
Filed: 2020-11-30
Abstract: 一种激光雷达（100）及移动平台，激光雷达（100）包括激光发射器（10）、探测器（40）以及为位于激光发射器（10）和探测器（40）之间的扫描装置；扫描装置用于将探测激光形成扫描光线。扫描装置包括两部分，其中一部分为用于将探测激光反射成沿竖直方向扫描光线的一维扫描微振镜（20）；另一部分为用于将一维扫描微振镜（20）反射的探测激光反射形成沿水平方向扫描光线的旋转式的扫描组件；另外，旋转式的扫描组件还用于将反射激光反射到探测器40）。激光雷达（100）通过采用一个一维扫描微振镜（20）将探测激光反射成竖直扫描光线，极大的减少了激光雷达（100）的尺寸，同时，一维扫描微振镜（20）仅实现一维扫描，使得一维扫描微振镜（20）的结构比较简单，且可靠性增大。
Patent WO-2021109976-A1 (WO)
Title: Three-dimensional circulating steel coil excess material stacking platform
Inventor: LU SHICHAO
IPC: B65G1/127
Filed: 2020-12-01
Abstract: A three-dimensional circulating steel coil (16) excess material stacking platform comprising a three-dimensional circulating frame (17) and a plurality of stacking platform bodies (1) installed in the three-dimensional circulating frame (17), wherein the three-dimensional circulating frame (17) comprises a vertical circulating sliding rail, and the multiple stacking platform bodies (1) are installed in the circulating sliding rail in a front-back high-low manner. According to the excess material stacking platform, the stacking occupied space of an excess material steel coil (16) can be transferred from the ground to the space above a factory, the limited operating space of the factory is released, and the excess material steel coil (16) can be conveniently recorded, warehoused and secondarily and rapidly extracted and utilized.
Patent WO-2021129765-A1 (WO)
Title: Fractions de liaison à claudin18.2 et leurs utilisations
Inventor: FAN XIAOHU
IPC: C07K16/28
Filed: 2020-12-24
Abstract: L'Invention concerne des anticorps à domaine unique qui se lient à Claudin18.2, et des récepteurs antigéniques chimériques les comprenant. L'invention concerne en outre des cellules effectrices immunes modifiées (telles que des lymphocytes T) comprenant les récepteurs antigéniques chimériques. L'invention concerne également des compositions pharmaceutiques, des kits et des méthodes de traitement d'une maladie ou d'un trouble.
Patent WO-2022134073-A1 (WO)
Title: Method for determining paging cycle, and terminal device
Inventor: HU YI
IPC: H04W68/00
Filed: 2020-12-25
Abstract: Provided are a method for determining a paging cycle, and terminal device and a computer-readable storage medium. For a UE which is in an RRC_INACTIVE state, is configured with an eDRX cycle, and does not use a PTW and/or a paging hyperframe (PH) in the configuration of the eDRX cycle, a paging monitoring behavior of the UE is specified, such that the paging performance can be ensured, and requirements of a terminal for energy conservation can also be well taken into consideration. The method in the embodiments of the present invention may comprise: for a terminal device in a radio resource control inactive (RRC_INACTIVE) state, if the terminal device does not use, in the configuration of a first cycle parameter, a paging time window (PTW) and/or a paging hyperframe (PH) for paging monitoring, then the terminal device determining a paging monitoring cycle according to the first cycle parameter, wherein the first cycle parameter comprises at least one of a CN eDRX cycle, an RAN eDRX cycle, a CN DRX cycle, an RAN DRX cycle, and a cell default paging cycle which is indicated by a system message.
Patent WO-2021174971-A1 (WO)
Title: 一种水环境风险预测预警方法
Inventor: HE FEI
IPC: G06Q10/06
Filed: 2020-12-28
Abstract: 一种水环境风险预测预警方法，基于水环境模型预测流域内所有污染源的排污信息；选出需要进行环境风险预测预警的污染源；划分为不同的风险预测预警等级；从环境监测部门资料及文献调研中初步确定环境污染风险评价的要素污染要素；获得影响污染事件的主要要素污染要素；生成多个环境风险预测预警模型；选择性能最好的几个风险预测预警模型联合形成模糊综合风险预测预警模型；将主要要素污染要素的值输入联合形成的模糊综合风险预测预警模型，预测污染源污染事件的风险值。该方法实现了流域污染风险的预测，弥补了现有的流域污染风险预测和预警的空缺；提高了流域污染风险预测的污染预测覆盖率，提升了风险预测的准确率。
Patent WO-2021139769-A1 (WO)
Inventor: LIU LI
IPC: H01L27/32
Filed: 2021-01-08
Abstract: 一种显示基板，包括衬底和设置于衬底的第一侧的发光器件层；沿远离衬底的方向，发光器件层包括依次层叠设置的第一电极层、发光功能层和第二电极层；第一电极层包括依次设置于衬底的第一侧的反射层、绝缘层、以及透明导电层；在多个子像素区内，反射层远离衬底的表面到衬底的垂直距离均相等，且绝缘层远离衬底的表面到第二电极层的垂直距离均相等；在红色子像素区内，绝缘层中的第一部分的厚度为大约 1000Ă~大约2500Ă；在绿色子像素区内，绝缘层中的第二部分的厚度为大约500Ă~大约2000Ă；在蓝色子像素区内，绝缘层中的第三部分的厚度为大约1500Ă~大约3000Ă。
Patent WO-2022001086-A1 (WO)
Title: Efficient gpu resource allocation optimization method and system
Inventor: WANG BIN
IPC: G06F9/50
Filed: 2021-01-12
Abstract: An efficient GPU resource allocation optimization method and system. The method comprises: invoking an allocation interface for GPUs; acquiring GPU resources and data information needed for GPU allocation, the data information comprising a physical topology diagram structure, a NUMA packet structure, and operation information; determining a GPU topology communication factor according to a GPU static topology diagram in physical topology diagrams; determining a GPU fragmentation factor according to the NUMA packet structure and the operation information by adding a correction during GPU fragment computation; and performing weighted computation on the obtained communication factor and the obtained fragmentation factor to determine a target function value, the minimum target function value corresponding to an optimal GPU resource allocation scheme. The allocation of GPU resources in the present invention can guarantee the computational performance of GPUs, can significantly reduce generation of GPU resource fragments, and can ensure that each scheduling operation can use an optimal configuration of currently available CPU resources.
Patent WO-2022165665-A1 (WO)
Inventor: HUANG JUNWEI
IPC: H04W52/02
Filed: 2021-02-03
Abstract: The present application provides an information processing method, apparatus and system, and a storage medium. The method comprises: a terminal device acquiring terminal group offset information, wherein the terminal group offset information is used to adjust a terminal group to which the terminal device belongs; and determining, on the basis of the terminal group offset information and according to a preset policy, a target terminal group to which the terminal device belongs, so as to enhance the elasticity and/or controllability of the terminal grouping.
Patent WO-2021185076-A1 (WO)
Title: Projection device
Inventor: CHEN YOUCAI
IPC: G03B21/58
Filed: 2021-03-02
Abstract: A projection device, comprising an optical engine (1) and a projection screen (2). The projection screen (2) comprises an optical film (21), a rollable substrate (22), and a control mechanism (24); the optical film (21) is adhered on the rollable substrate (22) and used for receiving a light beam emitted by the optical engine (1); a plurality of reinforcing ribs (25) are provided on the side of the rollable substrate (22) distant from the optical film (21); the length direction of each reinforcing rib (25) is parallel to the transverse direction of the rollable substrate (22); the rollable substrate (22) is fixedly connected to the control mechanism (24); the control mechanism (24) can tension to unfold the rollable substrate (22), or roll to put away the rollable substrate (22); when being unfolded, the rollable substrate (22) supports the optical film (21) to be in a flat state; and the reinforcing ribs (25) can increase the strength of the rollable substrate (22), and thus, the optical film (21) is not easily wrinkled and deformed. Therefore, the flatness of the optical film (21) can be guaranteed, thereby improving the display effect of the projection screen.