baber/WOPTO huggingface dataset:
Patent WO-2021218103-A1 (WO)
Inventor: JIANG HUILUE
IPC: B65D25/02
Filed: 2020-11-09
Abstract: An automatic loading, unloading and transporting device for large-sized ice blocks, comprising: a box body, an ice block shifting mechanism and a first box wheel train moving mechanism, wherein the box body comprises a first box body (1), a middle box body (2) and a tail box body (3), and each box body is composed of a frame (4), a supporting shaft (5) located at the bottom of the frame (4) and wheels (6) arranged on the supporting shaft (5); the ice block shifting mechanism comprises a first servo electric motor (7) and a first chain wheel mechanism and a second chain wheel mechanism driven by the first servo electric motor (7), a chain wheel (12) on the second chain wheel mechanism being connected to each supporting shaft (5) respectively by means of a gear mechanism; and the first box wheel train moving mechanism comprises a second servo electric motor (16), and a worm gear and worm mechanism and a connecting rod mechanism that are driven by the second servo electric motor (16), the head end of the connecting rod mechanism is connected to a worm gear (17), and the tail end of the connecting rod mechanism is connected to the supporting shaft (5) at the bottom of the first box body (1). The device can stably clamp a large number of ice blocks in the same row at the same time, and quickly and accurately convey and place the ice blocks in designated positions, thereby significantly reducing personnel danger, reducing the scrap rate of ice blocks and achieving efficient carrying of the ice blocks.
Patent WO-2021227405-A1 (WO)
Title: Etamsylate injection and preparation method therefor
Inventor: ZHAO TING
IPC: A61K47/18
Filed: 2020-11-10
Abstract: An etamsylate injection and a preparation method therefor. The preparation steps are as follows: preparing saturated solutions of etamsylate, edetate disodium, sodium metabisulfite and sodium chloride for later use; dissolving mannitol, potassium chloride and calcium chloride in 10 ml of water for injection to obtain a trace element solution for later use; uniformly mixing the saturated solutions of etamsylate, edetate disodium, sodium metabisulfite, sodium chloride with the trace element solution to obtain a concentrated raw material solution; putting the concentrated raw material solution into a concentrated preparation tank, adsorbing, and filtering until the concentrated solution is clear; putting the concentrated solution into a diluted preparation tank, adding water for injection, adsorbing, and filtering to obtain a diluted solution; performing three-stage filtration treatment on the diluted solution to obtain a finished product stock solution; supplementing water for injection into the finished product stock solution until the weight of the final solution is reached; sealing; sterilizing for 10 min; detecting whether visible suspending foreign matters and particles exist in sterilized ampoule bottles or not, and measuring the amount thereof; and storing.
Patent WO-2021115073-A1 (WO)
Inventor: XU YAOHUI
IPC: B25J15/10
Filed: 2020-11-17
Abstract: A manipulator and an automatic centering and clamping clamp (100) thereof. The automatic centering and clamping clamp comprises a supporting frame (10), and a mounting base (20) and a centering and clamping assembly (30) which are supported on the supporting frame (10); the centering and clamping assembly (30) comprises four clamping jaw components (31) arranged along the whole circumferential direction of the mounting base (20) at equal intervals, and an operation shaft (32) slidingly provided in the mounting base (20) and separately abutting against the clamping jaw components (31); the four clamping jaw components (31) are respectively pivoted and attached to the mounting base (20); the supporting frame (10) is provided with a driving member (40) which enables the operation shaft (32) to move along the axial direction of the operation shaft (32) so as to drive the clamping jaw components (31) to rotate with respect to the mounting base (20). The automatic centering and clamping clamp (100) uses the four clamping jaw components (31) arranged along the whole circumferential direction of the mounting base (20) at equal intervals, the four clamping jaw components (31) are respectively pivoted and attached to the mounting base (20), the operation shaft (32) separately abuts against the clamping jaw components (31), the driving member (40) enables the operation shaft (32) to move so as to drive the clamping jaw components (31) to rotate with respect to the mounting base (20), in this way, by using a four-jaw type clamping mode, the structure is symmetrical, and self-centering and clamping can be implemented.
Patent WO-2022109830-A1 (WO)
Inventor: YANG HAIHUA
IPC: G01N3/04
Filed: 2020-11-25
Abstract: 一种用于测量复合材料界面性能的夹具装置，包括刀具底座、刀具固定座、两组刀具滑块、夹具紧固螺母、夹具滑轨、夹具底座、夹具上滑盖、夹具下座和两个刀片盖板；刀具固定座设置在刀具底座的端部；刀具固定座内部设置滑轨；两组刀具滑块滑动设置在滑轨的两端；刀具固定座上设有正反牙螺杆；刀具滑块连接刀片盖板；刀片盖板上安装刀片；夹具上滑盖、夹具下座设置在夹具底座朝向刀具固定座的一端；夹具底座端部连接夹具滑轨的中部；夹具上滑盖和夹具下座分别滑动设置在夹具滑轨的上、下两端；夹具上滑盖和夹具下座通过夹具紧固螺母锁紧。本实用新型，能够精确调节刀具的距离，握持夹具采取滑盖设计，方便样品的放置。
Patent WO-2021104387-A1 (WO)
Title: 一种自动识别有效数据采集模块的方法和系统
Inventor: LI SHAOHUI
IPC: G06F16/951
Filed: 2020-11-26
Abstract: 本申请实施例公开了一种自动识别有效数据采集模块的方法和系统。所述自动识别有效数据采集模块的方法包括：获取数据采集模块，并将所述数据采集模块发送给数据采集装置，所述数据采集装置运行数据采集指令，所述数据采集指令自动获取对应的多个数据集，所述多个数据集中的每一个数据集对应一次完整的数据采集指令；所述数据采集装置将所述多个数据集发送给数据采集模块识别装置；数据采集模块识别装置判定所述多个数据集中的每一个数据集是否满足预设条件。本申请自动化识别判断数据采集模块中的预设规则是否出错，提高数据采集模块中预设规则的查错效率，同时通过保证数据采集模块中预设规则的准确性，达到保证网络调查问卷的质量的目的。
Patent WO-2021253744-A1 (WO)
Title: Track planning method based on discrete particle swarm optimization
Inventor: LIU GENGGENG
IPC: G06F30/394
Filed: 2020-12-08
Abstract: A track planning method based on discrete particle swarm optimization. The method comprises the following steps: step S1: in a result obtained according to global routing, simultaneously extracting wire segments from a global wire network and local wire networks, and creating tracks; step S2: according to the obtained tracks, taking wire length costs, overlap costs and block costs into consideration, and performing searching by using an improved discrete particle swarm optimization algorithm, so as to obtain a preliminary track planning scheme; and step S3: further optimizing the preliminary track planning scheme by using wire removal-rewinding technology, so as to obtain the optimal track planning scheme. By using the method, the problem of a mismatch between global routing and detailed routing is effectively solved.
Patent WO-2021143491-A1 (WO)
Title: Environmentally-friendly semi-closed-loop deep sea ore hydraulic lifting system
Inventor: XU LIXIN
IPC: E21C50/02
Filed: 2020-12-25
Abstract: An environmentally-friendly semi-closed-loop deep sea ore hydraulic lifting system, comprising a water injection pump (1), a water injection vertical pipe (2), a deep-sea multi-high-pressure feed bin feeding device (3), a lifting vertical pipe (4), a dewatering device (5) and a pipeline (6); the water injection pump (1) and the dewatering device (5) are fixed on a mining vessel (7), the water injection pump (1) is in communication with the deep-sea multi-high-pressure feed bin feeding device (3) by means of the water injection vertical pipe (2), the deep-sea multi-high-pressure feed bin feeding device (3) is in communication with the dewatering device (5) by means of the lifting vertical pipe (4), and the water injection pump (1) is in communication with the dewatering device (5) by means of the pipeline (6). The hydraulic lifting system pumps seawater into the water injection vertical pipe (2) by using the water injection pump (1), then the deep-sea multi-high-pressure feed bin feeding device (3) is used to feed ore into a high-pressure pipeline (10) and mix the ore with the seawater, a mixture of the ore and the seawater is lifted to the mining vessel (7) at the sea level, the separated seawater is re-pumped into the water injection vertical pipe (2) by using the dewatering device (5) on the mining vessel (7), thereby forming a semi-closed-loop circulation system, generating very little seawater exchange with the submarine environment, and achieving the lowest disturbance to the submarine ecological environment. The hydraulic lifting system has a few moving components, has high reliability, is more environmentally-friendly, and has high working efficiency and good reliability.
Patent WO-2021208505-A1 (WO)
Title: Intelligent glasses, method for monitoring human body postures, medium, terminal and system
Inventor: LAW KWOK WAH
IPC: A61B5/11
Filed: 2020-12-28
Abstract: Intelligent glasses and a method for monitoring human body postures. The intelligent glasses comprise a glasses body. An audio device (2), a proximity sensor (3), a touch sensor (4), a nine-axis sensor (5) and a wireless communication module (1) are arranged in the glasses body. The intelligent glasses are combined with a mobile intelligent terminal, and achieve certain artificial intelligence functions by monitoring posture index parameters of a wearer in real time, carrying out corresponding prompts, and performing posture index analysis when the wearer does various exercises. The intelligent glasses carry out complex calculation of posture index parameters on the mobile intelligent terminal, and a microcontroller arranged in the wireless communication module (1) plays a simple role; the intelligent glasses thus have a simplified circuit structure and less weight and power consumption. In addition, the intelligent glasses do not need to be provided with a GPS module, and the mobile intelligent terminal directly uses its own GPS data during calculation; the weight of the intelligent glasses thus is further reduced and a power consumption component is also omitted.
Patent WO-2022141324-A1 (WO)
Inventor: ZHANG DEMING
IPC: G06T7/80
Filed: 2020-12-30
Abstract: Provided in the embodiments of the present application are a camera hardware-in-the-loop calibration and target setting method and system, and a related device. The method comprises: determining the weight corresponding to each target among multiple targets, wherein the multiple targets are targets on a display device, the weights corresponding to the targets located in a target area on the display device are greater than the weights corresponding to the targets located outside of the target area, the target area of the display device is used to display a part of a calibration image, and the calibration image is an image displayed by the display device when camera hardware-in-the-loop calibration is performed; according to the weights, performing P-time sampling with replacement on the multiple targets so as to obtain P target groups, wherein for each sampling instance, the greater the weight corresponding to the target, the greater the probability of the target being extracted, and P is a positive integer; and according to the P target groups and a current pose of a camera, executing camera hardware-in-the-loop calibration. The use of the embodiments of the present application is conducive to improving alignment accuracy and calibration efficiency.
Patent WO-2022141521-A1 (WO)
Inventor: YUAN JIABIN
IPC: G06F3/042
Filed: 2020-12-31
Abstract: A touch frame assembly and an intelligent interactive panel. The touch frame assembly comprises an infrared touch frame (10), a glass cover plate (20), and a connecting layer (30). The infrared touch frame (10) comprises a frame body (11) and a PCB assembly disposed on the frame body (11); the PCB assembly comprises a PCB (121) and a light-emitting member (122); the outer surface of the frame body (11) has a recessed surface (111), and the recessed surface (111) is recessed inwards; and the glass cover plate (20) is located on the inner side of the light-emitting member (122), and the inner surface of the glass cover plate (20) is attached to the recessed surface (111). The glass cover plate (20) is fixedly connected to the frame body (11) by means of the connecting layer (30), so as to control the glass cover plate (20) to be recessed inwards. By means of the technical solution, the problems in the prior art of large glass loss and high cost caused by selecting glass to control the glass cover plate (20) to be recessed inwards can be solved.
Patent WO-2021139762-A1 (WO)
Title: An kind of intelligent garbage can that automatically changes and seals bags
Inventor: HE MEI
IPC: B65F1/14
Filed: 2021-01-08
Abstract: An intelligent garbage can that can automatically change and seal bags, comprises a barrel body (1), a pendulum rod mechanism and a control mechanism. The pendulum rod mechanism is set inside the barrel body, and it includes a swinging pendulum rod (3) and some viscous parts (4) set on the pendulum rod. The control mechanism is connected with the pendulum rod to control the pendulum rod to approach or leave from the bag box (2), making the viscous parts absorb the garbage bag (5) and open the mouth of the bag. No artificial bagging and vacuum pump is required and that makes the cost lower. Cheaper rubber strip can be used repeatedly as the viscous parts. In addition, The garbage can has the advantages of simple structure and easy control.
Patent WO-2022147788-A1 (WO)
Inventor: DONG XIANDONG
IPC: H04W48/12
Filed: 2021-01-08
Abstract: 本公开提供了一种通信方法和通信设备。所述通信方法可以包括：确定第一消息帧，其中，所述第一消息帧包括用于指示所述站点设备请求快速初始连接建立FILS IP地址配置的信息；发送所述第一消息帧。本公开的示例实施例提供的技术方案能够提高频谱利用率以及通信效率。
Patent WO-2021244033-A1 (WO)
Title: 一种高效处理高热值垃圾的焚烧锅炉一体化系统
Inventor: ZHAO ZHENGPING
IPC: F23M5/08
Filed: 2021-01-11
Abstract: 一种高效处理高热值垃圾的焚烧锅炉一体化系统，包括炉排框架（1），炉排框架（1）上设置有水冷炉膛（2），水冷炉膛（2）内设置有安装在炉排框架（1）上的炉排（3），水冷炉膛（2）的上端设置有烟气出口（1.1）、前端设置有垃圾进口（1.2）、后端设置有出渣口（1.3），水冷炉膛（2）的烟气出口（1.1）连接有烟道组（4）。炉排框架（1）上设置水冷炉膛（2）能够处理高热值生活垃圾，热效率高。
Patent WO-2022147845-A1 (WO)
Inventor: GAO YUKAI
IPC: H04L5/00
Filed: 2021-01-11
Abstract: Embodiments of the present disclosure provide a solution for CSI reporting. In a method for communication, a terminal device receives one or more configurations for at least one of a first Channel State Information (CSI), a second CSI or a third CSI in a CSI reporting setting. The one or more configurations in the CSI reporting setting include at least one of at least two rank restrictions or at least two codebook subset restrictions (CBSRs). The terminal device transmits, to a network device, at least one of the first CSI, the second CSI or the third CSI based on the one or more configurations.
Patent WO-2022155940-A1 (WO)
Inventor: LIU ZHILI
IPC: F24H9/20
Filed: 2021-01-25
Abstract: 本发明涉及热泵技术领域，公开了泳池热泵系统的水温控制方法、装置、设备及存储介质，用于根据外部环境温度调整泳池水温，提高泳池热泵系统工作时的性能系数，降低能耗，避免泳池热泵系统频繁开启和关闭，提高了泳池热泵系统的使用寿命。本发明方法包括：获取外部环境温度并根据所述外部环境温度对加热温度进行调整，得到目标加热温度；检测泳池热泵系统的进水温度，并确定所述进水温度与所述目标加热温度之间的温差绝对值；根据所述温差绝对值确定所述泳池热泵系统的目标工作频段，并控制所述泳池热泵系统中的变频压缩机基于所述目标工作频段对待加热容器内的水进行加热，通过循环泵将所述待加热容器内已加热的水置换到泳池中。
Patent WO-2022083022-A1 (WO)
Inventor: ZHU TINGTING
IPC: H01M50/383
Filed: 2021-01-27
Abstract: Corps de boîtier (21), batterie (20) et appareil (100). Le corps de boîtier (21) est pourvu d'un trou d'évacuation (215) utilisé pour évacuer les flammes produites dans l'intérieur du corps de boîtier (21) lorsqu'un élément de batterie (22) subit un emballement thermique. Le corps de boîtier (21) est en outre pourvu d'un élément d'extinction d'incendie (23) utilisé pour éteindre les flammes passant à travers le trou d'évacuation (215) et effectuer un refroidissement. Selon l'invention, un trou d'évacuation (215) et un élément d'extinction d'incendie (23) sont disposés sur un corps de boîtier (21), de telle sorte que l'élément d'extinction d'incendie (23) peut libérer un agent d'extinction d'incendie pour éteindre des flammes passant à travers le trou d'évacuation (215) produites lorsqu'un élément de batterie (22) subit un emballement thermique et effectue un refroidissement, ce qui permet d'empêcher les flammes d'être évacuées de l'intérieur du corps de boîtier (21) par le trou d'évacuation (215), et d'améliorer les performances de sécurité d'une batterie (20).
Patent WO-2021169720-A1 (WO)
Inventor: LU YINTING
IPC: H04N5/232
Filed: 2021-01-28
Abstract: Disclosed are a content operation method and device, a terminal, and a storage medium, wherein same belong to the technical field of terminals. The method comprises: displaying a camera interface, wherein the camera interface comprises a target thumbnail, the target thumbnail is a thumbnail corresponding to target content, and the target content comprises recently shot photos or videos; in response to a trigger operation for the target thumbnail, displaying at least one shortcut operation control at the circumferential side of the target thumbnail, wherein the shortcut operation control is used for triggering a predetermined operation for the target content; and in response to a trigger operation for a target operation control in the shortcut operation control, displaying a target content operation interface, wherein the target content operation interface is a content operation interface corresponding to the target operation control, and same comprises the target content. By directly displaying a shortcut operation control at the circumferential side of a target thumbnail in a camera interface, a predetermined operation for target content can be realized without the need to switch to a photo album interface, thereby improving the efficiency of carrying out the predetermined operation on the target content.
Patent WO-2022160235-A1 (WO)
Title: Techniques for determining channel state information using a neural network model
Inventor: LI QIAOYU
IPC: H04B7/00
Filed: 2021-01-29
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first indication of a first number of antenna ports for which the UE may report channel state information (CSI), and a second indication of a second number of antenna ports on which the UE may measure CSI reference signals (CSI-RSs). The second number may be less than the first number. The UE may receive a third indication of one or more neural networks to be used by the UE for determination of the CSI associated with the first number. The UE may determine the CSI using the one or more neural networks and using measurements made by the UE on the second number as inputs to the one or more neural networks. The UE may transmit a report including the CSI associated with the first number determined via the one or more neural networks.
Patent WO-2021175083-A1 (WO)
Inventor: XIANG ZEJUN
IPC: G06T17/05
Filed: 2021-02-04
Abstract: Disclosed in the present invention are a three-dimensional model space coordinate correction method and a three-dimensional model space coordinate encryption method. The three-dimensional model space coordinate correction method comprises: step S1, reading an original coordinate system of a three-dimensional model in a first format and coordinate origin information of the model, reading node information of data of the three-dimensional model in the first format, and calculating original coordinate values of nodes; step S2, calculating correction parameters between the original coordinate system and a target coordinate system according to original coordinate system space coordinate values in the first format of more than four control points and corresponding target coordinate system space coordinate values in a second format, and further constructing a space coordinate correction matrix; step S3, converting and correcting the origin coordinates and the node coordinates of the three-dimensional model in the first format one by one by using the space coordinate correction matrix to obtain coordinate point information of the three-dimensional model in the second format; and step S4, storing a file of the three-dimensional model in the second format after space coordinate correction. The present invention improves the production efficiency.
Patent WO-2021196886-A1 (WO)
Title: 一种邻近发现标识的使用方法、装置及存储介质
Inventor: DENG QIANG
IPC: H04W4/02
Filed: 2021-02-04
Abstract: 一种邻近发现标识的使用方法、装置及存储介质，用以解决现有技术中存在的在5G网络架构下，如何为UE分配邻近发现标识，以及如何使用该邻近发现标识的技术问题。该使用方法包括：从用户终端UE接收邻近业务策略提供请求消息；其中，邻近业务策略提供请求消息用于请求为所述UE提供进行邻近发现所需的参数；根据邻近业务策略提供请求消息，向UE提供邻近发现参数；其中，邻近发现参数包括UE的邻近发现标识。
Patent WO-2021227626-A1 (WO)
Title: Suspension release device for observing lander drop posture changes and test method
Inventor: JIA SHAN
IPC: H04N5/232
Filed: 2021-03-10
Abstract: Disclosed are a suspension release device for observing lander drop posture changes and a test method, belonging to the field of space exploration. The device comprises a rack system, a lifting system, a horizontal frame system, a posture control system and a suspension release system, wherein the lifting system is fixed on the rack system, the horizontal frame system can vertically slide on the rack system and can drive the posture control system to horizontally slide, and the suspension release system is hinged to the posture control system. A test lander is fixed to a release sliding block, the release sliding block and a main force bearing block are locked, the posture during release is adjusted, the horizontal frame system is lifted to a preset height, an electric motor indirectly drives a guide rod to release the sliding block, the whole machine freely falls and collides with the ground, and a high-speed camera records the process. The present invention avoids the shaking caused by rope suspension and the uncertainty of the posture during release before the release of a complete machine drop test, such that the body posture before the lander touches the ground can be simulated to a greater extent.
Patent WO-2022188113-A1 (WO)
Title: Green quantum dot light-emitting device and manufacturing method therefor, and display apparatus
Inventor: LI DONG
IPC: H01L51/50
Filed: 2021-03-11
Abstract: Disclosed in the embodiments of the present disclosure are a green quantum dot light-emitting device and a manufacturing method therefor, and a display apparatus. The green quantum dot light-emitting device comprises: a first cathode and a first anode, which are arranged oppositely; a green quantum dot light-emitting layer located between the first cathode and the first anode; a first electron transport layer located between the first cathode and the green quantum dot light-emitting layer; and a first hole transport layer located between the green quantum dot light-emitting layer and the first anode, wherein the material of the first electron transport layer comprises an oxide containing Zn, the thickness of the first electron transport layer is 10-40 nm, and the thickness of the first hole transport layer is 26-39 nm.
Patent WO-2022099962-A1 (WO)
Title: 一种割草刀片及应用
Inventor: ZHU LIANG
IPC: A01D34/01
Filed: 2021-03-16
Abstract: 一种割草刀片，包括基体（1）和若干刀头（2）；基体（1）圆周上均匀分布有若干刀座（5），刀头（2）和刀座（5）固定连接；刀头（2）的安装方向为刀刃指向基体（1）的旋转方向。通过在基体上设置若干"水滴形"通孔，降低自身质量的同时降低了切割时的空气阻力，延长续航时间。还涉及一种割草刀片的应用。
Patent WO-2022121152-A1 (WO)
Inventor: Ni Zifan
IPC: G06F40/35
Filed: 2021-03-25
Abstract: Provided is a smart dialog method relating to artificial intelligence technology, comprising: receiving a text awaiting reply, and performing part-of-speech recognition on said text awaiting reply to obtain an information text set to be extracted (S1); extracting from said information text set to be extracted a text entity set to be optimized (S2); optimizing said text entity set to be optimized to obtain a text entity set, and using said text entity set to generate an entity relationship (S3); performing information fusion on the text entity set and said entity relationship to obtain triple information (S4); using said triple information to generate reply text for the text awaiting reply (S5). The method also relates to blockchain technology; the reply text can be stored in a blockchain node. The method solves the problem of poor readability of a reply text caused by a lack of optimization processing of a text awaiting reply.
Patent WO-2021204005-A1 (WO)
Inventor: ZOU WEIZHI
IPC: B29C64/295
Filed: 2021-03-29
Abstract: 提供了一种以近红外光半导体激光器作为加热源的3D打印方法及系统。3D打印系统包括打印喷头（4），在3D打印过程中，通过近红外光半导体激光器输出激光束形成激光光斑，该激光光斑按任意路径扫描覆盖已打印材料的相关区域进行原位加热，实现"异步"的打印。近红外光具有相较于中红外光更高穿透深度的特征，使得以近红外光半导体激光器作为加热源的打印方法可以灵活兼容于各打印平台且所组成的打印系统中激光器工作过程，可以与3D打印制件过程解耦，以更灵活的原位加热方式同时实现多层挤出丝材或烧结粉末界面粘合强度的提升和残余内应力、低结晶度等制件机械性能缺陷的消除。