baber/WOPTO huggingface dataset:
Patent WO-2020199464-A1 (WO)
Inventor: LI BIXIA
IPC: G06Q30/06
Filed: 2019-08-22
Abstract: Provided are a method, system, electronic apparatus, and storage medium for automatically fetching medicine, relating to the technical field of medical automation and used for providing to a patient to purchase and fetch medicine, solving the problem of wasted time for a patient and medical care personnel who accompany the patient to fetch medicine, said method comprising: the automatic medicine fetching system obtaining medicine order information and patient identity information formed when a doctor prescribes medicine after a patient visits the doctor, and storing the order information and identity information in a back-end database (S1); after the patient binds the identity data on a mobile device, obtaining identity data and storing same to the back-end database, and corresponding the identity data with the identity information and the order information (S2); generating a two-dimensional code according to the corresponding order information and, after the two-dimensional code is scanned on the mobile device of the patient, retrieving from the back-end database the medicine order information corresponding to the identity information of the patient (S3); after the patient pays the fees for the medicine that is to be fetched, fetching the medicine from the medicine storage location and transporting the fetched medicine to the medicine retrieval location of the automatic medicine fetching system so that the patient retrieves the medicine; thus the patient's time is saved and the time of medical care personnel is also saved.
Patent WO-2020038465-A1 (WO)
Title: Coding transform coefficients with throughput constraints
Inventor: HSIANG SHIH-TA
IPC: H04N19/00
Filed: 2019-08-23
Abstract: A video coder that constrains the total number of regular bins used for entropy coding syntax elements of a current block is provided. The video coder entropy encodes or decodes the syntax elements selectively as either regular bins using context modeling or as bypass bins without context modeling. A constraint is specified to limit a total number of regular bins used for entropy coding the syntax elements of the current block. There may be no constraint limiting a number of regular bins specific to an individual syntax element of the current block.
Patent WO-2020043149-A1 (WO)
Inventor: JI XI
IPC: H04N21/442
Filed: 2019-08-29
Abstract: A method including obtaining a first interaction content matching an interaction triggering event when the interaction triggering event is detected during play of a video; and displaying or playing the first interaction content. When the interaction triggering event is detected during play of the video, the first interaction content matching the interaction triggering event is obtained, and the first interaction content is displayed and/or played. The video interaction method and apparatus according to example embodiments of the present disclosure interact with the user when the user watches the video, accompany the user to watch the video, and timely answer the user's questions, thereby greatly improving the user's experience in watching the video.
Patent WO-2021042381-A1 (WO)
Title: Communication method, apparatus and system
Inventor: WU YIZHUANG
IPC: H04W72/08
Filed: 2019-09-06
Abstract: Provided are a communication method, apparatus and system. The method comprises: a session management network element determining radio access priority information of a QoS flow, wherein the radio access priority information is used to indicate the priority of radio access technology used by the QoS flow; and the session management network element sending, to an access network device, the radio access priority information of the QoS flow, wherein the radio access priority information is used for the access network device to determine the radio access technology used for establishing the QoS flow. On the basis of the solution, a session management network element determines radio access priority information of a QoS flow, and then sends, to an access network device, the radio access priority information of the QoS flow, so that the access network device can determine, according to the radio access priority information of the QoS flow, the radio access technology used for establishing the QoS flow, thereby achieving dynamic selection of radio access technology according to radio access priority information of a QoS flow, and therefore the solution is relatively flexible.
Patent WO-2020119193-A1 (WO)
Inventor: PENG YULI
IPC: G01D5/347
Filed: 2019-09-06
Abstract: 本公开公开了一种码盘及编码器，该码盘包括：按设定的编码方式编码得到的码道组件，以及与所述码道组件对应的定光栅；其中，所述编码方式，用于提高所述码道组件的绝对窗口的宽度。本公开的方案，可以解决随着增量码道刻线数的增加导致绝对信号窗口变窄而降低了编码器的可靠性的问题，达到提升编码器的可靠性的效果。。
Patent WO-2020125075-A1 (WO)
Title: Méthode de synthèse de membrane de tamis moléculaire supporté par micro-ondes
Inventor: LI YANSHUO
IPC: C01B39/02
Filed: 2019-09-09
Abstract: L'invention concerne une méthode de synthèse d'une membrane de tamis moléculaire supporté par micro-ondes, comprenant des étapes de vieillissement, de chauffage et de synthèse, le vieillissement consistant à réaliser un support en contact avec un liquide synthétique à 25-70°C pendant 10 à 24 heures ; le chauffage étant destiné à élever la température du système vieilli à partir de la température de vieillissement jusqu'à une température de synthèse en 1 à 10 min ; et la synthèse étant effectuée à 80-120°C pendant 2 à 15 min, les étapes de chauffage et de synthèse étant alimentées par micro-ondes. Par comparaison avec l'état actuel de la technique, la méthode résout le problème d'une mauvaise stabilité de produit dans un procédé de production, et améliore le taux de réussite du produit et le taux de produit excellent.
Patent WO-2020181751-A1 (WO)
Inventor: DENG JIA
IPC: H01M8/04828
Filed: 2019-09-11
Abstract: A fuel cell tail gas hydrogen concentration measurement device, a fuel cell, and a new energy vehicle. The fuel cell tail gas hydrogen concentration measurement device comprises a tail gas main pipeline (5), a branch pipeline (4), a gas-liquid separator (2), and a hydrogen concentration sensor (1). The inlet (41) of the branch pipeline (4) is connected to the upstream section (51) of the tail gas main pipeline (5). An exhaust gas outlet pipe (2c), an exhaust gas inlet pipe (2d), and a condensate water outlet pipe (2e) are provided on the housing (20) in the gas-liquid separator. The exhaust gas outlet pipe (2c), the exhaust gas inlet pipe (2d), and the condensate water outlet pipe (2e) are communicated with a cavity. The outlet (42) of the branch pipeline (4) is connected to the exhaust gas inlet pipe (2d) of the gas-liquid separator (2). A hydrogen concentration sensor (1) is mounted on the gas-liquid separator (2). The measurement accuracy and reliability of the hydrogen concentration sensor (1) are improved, and the use environment of the hydrogen concentration sensor (1) is optimized. The ordinary hydrogen concentration sensor on the market can be used, and therefore, the costs are greatly reduced.
Patent WO-2021046829-A1 (WO)
Inventor: SU BIN
IPC: G01S19/40
Filed: 2019-09-12
Abstract: 一种定位方法及相关装置、设备，定位方法包括：定位设备通过从点云采集装置（126、1305、1505）中采集到的第一点云数据中提取出的N个第一几何特征对精确度低的第一位姿进行纠正，可得到精确度高的第二位姿，其采用数据量少的几何特征进行定位，大大减小了数据的运算量，使得车辆（100、160）定位的耗时少，定位的实时性好。
Patent WO-2021056184-A1 (WO)
Inventor: He wuyi
IPC: B65G47/82
Filed: 2019-09-24
Abstract: Disclosed is an anti-collision mechanism of a conveying belt for liquid crystal display screen production. The anti-collision mechanism comprises a base plate (1). First connection plates (2) are fixedly connected to the front end and the rear end of the left side of the top of the base plate (1), and second connection plates (3) are fixedly connected to the front end and the rear end of the right side of the top of the base plate (1). A first transmission rod (24) is driven by a transmission electric motor (5) to rotate, the first transmission rod (24) rotates to enable a special-shaped gear (8) to rotate in a following manner, and the special-shaped gear (8) rotates to drive a toothed plate (12) to intermittently move downwards, thereby blocking liquid crystal display screens that need to be conveyed in order to prevent the liquid crystal display screens from colliding with one another, and therefore, the problem of a reduction in the percentage of passable liquid crystal display screens due to mutual collision between the liquid crystal display screens during the conveying process caused by existing transmission belts being unable to separate the liquid crystal display screens is solved.
Patent WO-2021051430-A1 (WO)
Title: Lens filter bracket capable of separately rotating and adjusting filter lens
Inventor: YUAN GUOKUI
IPC: G03B17/12
Filed: 2019-09-25
Abstract: Provided is a lens filter bracket capable of separately rotating and adjusting a filter lens, the lens filter bracket comprising a lens adapter ring (1) and a filter bracket (2). The lens adapter ring (1) is rotatably arranged on a back face of the filter bracket (2) in a locked manner, a front face of the filter bracket (2) comprises a coaxial filter lens mount (3), the filter lens mount (3) comprises two or more layers of filter lens sub-mounts (4) capable of being rotated mutually, and two lens clamping pieces (6), which are arranged opposite to one another at an interval, are arranged on each layer of filter lens sub-mounts (4). During use, the filter bracket (2) allows a user to rotate and adjust all the filter lenses thereon simultaneously and to separately rotate and adjust a filter lens of each layer of filter lens sub-mounts (4); and the filter bracket is suitable for use in a wide range of photography environments, has more diverse filter effects, effectively improves a photography effect and quality, is very flexible and easy to use, is very simple and easy to operate, and is simple and compact in terms of structure, which facilitates production, machining and use.
Patent WO-2021017148-A1 (WO)
Title: Display panel, preparation method therefor and display apparatus
Inventor: ZHAO JINRONG
IPC: H01L27/32
Filed: 2019-09-29
Abstract: Provided are a display panel, a preparation method therefor, and a display apparatus. The display panel comprises a display region and a non-display region, and the display region comprises a first display area and a second display area that may mutually bend. The display panel comprises a base substrate, a thin film transistor layer and a sensor. One or more through holes or recesses are provided in the thin film transistor layer such that the sensor faces towards the through hole(s) or recess(es).
Patent WO-2020258565-A1 (WO)
Inventor: LIU HAIBO
IPC: G01L5/00
Filed: 2019-09-29
Abstract: An ultrasonic measuring method for the surface stress of a composite material, related to the technical field of ultrasonic testing. For the present method, first, a variable-angle ultrasonic measuring device is designed and assembled and then integrated with an ultrasonic transducer. Secondly, the ultrasonic measuring device is connected to a distal end of a robot (C) via a flexible coupling (D), an ultrasonic pulse transceiver system is installed, and the ultrasonic pulse transceiver is connected with the ultrasonic transducer. Finally, an acoustic elastic constant is calibrated for the composite material, thus completing a surface stress measurement. The present method, by designing and assembling a variable-angle of incidence ultrasonic measuring device, and by means of variable adjustments of the angle of incidence for ultrasound, adapts to the anisotropy of the ultrasonic propagation speed of the composite material. The device is simple and compact and increases the measuring spatial resolution. The present method satisfies composite material surface stress measuring requirements for manufacturing site environments, and implements the automated ultrasonic scanning and measuring of the surface stress with the aid of the robot (C).
Patent WO-2020083069-A1 (WO)
Inventor: GUO ZHENXING
IPC: G05D1/02
Filed: 2019-10-15
Abstract: A method for making way, a device and a storage medium. The method for making way comprises: a moving device detecting a moving object existing in the ambient environment of the mobile device and a movement path of the moving object (S101); in conjunction with the detected movement path of the moving object, predicting a target movement direction of the moving object within a certain future time period (S102); and if the self-moving device is located in the target movement direction, indicating that the self-moving device will hinder the movement of the moving object, the self-moving device being able to actively make way for the moving object which is moving towards the self-moving device (S103). The invention improves the working performance and the degree of intelligence of a self-moving device.
Patent WO-2021056629-A1 (WO)
Inventor: WU GUOYIN
IPC: G01N33/53
Filed: 2019-10-16
Abstract: A device for detecting the blockage of a cleaning and separating waste liquid needle by using the amount of deformation of a strain gauge, the device comprising: a pipeline (3) for a cleaning liquid to flow through; a strain gauge (1), which extends from the outer side of the pipeline (3) into the interior of the pipeline (3), and can deform when in contact with the water flow in the pipeline (3), the strain gauge (1) having a flat shape and being at a certain angle to the cross section of the pipeline (3); a Wheatstone bridge circuit (6) disposed at the outer side of the pipeline (3) and connected in parallel with the strain gauge (1); a directional tuning mechanism disposed at the junction of the strain gauge (1) and the pipeline (3), the directional tuning mechanism (5) being used for adjusting the direction of the strain gauge (1). The needle blockage in a cleaning and separating waste liquid extraction pipeline (3) can be directly reflected, the accuracy is greatly improved compared with conventional pressure sensing, and the degree of blockage can be quantified to a certain extent.
Patent WO-2020083087-A1 (WO)
Inventor: LI JIANJUN
IPC: B07C3/00
Filed: 2019-10-17
Abstract: A system for processing a logistic object, comprising: a sorting apparatus (10), a transportation apparatus (20), and an output apparatus (30). The sorting apparatus comprises: a logistic object conveying device (110), at least one chute (120), and at least one sorting platform (130). The logistic object conveying device is connected to one end of the at least one sliding chute, and the other end of each chute is connected to one sorting platform. The transportation device comprises a supporting assembly. The output apparatus comprises an output apparatus body (310) and a control device (320). Also provided are a sorting apparatus and a method for processing a logistic object. The system for processing a logistic object can automatically implement the sorting of logistic objects to complete the packaging processing of the logistic objects, thereby improving the logistic processing efficiency.
Patent WO-2020083194-A1 (WO)
Title: Engine exhaust gas treatment system and method
Inventor: TANG WANFU
IPC: F01N3/01
Filed: 2019-10-21
Abstract: An engine exhaust gas treatment system, comprising an exhaust gas dust removal system and an exhaust gas ozone purification system. The exhaust gas dust removal system comprises an exhaust gas dust removal system inlet, an exhaust gas dust removal system outlet, and an exhaust gas electric field apparatus (1021). The exhaust gas electric field apparatus (1021) comprises an exhaust gas electric field apparatus inlet, an exhaust gas electric field apparatus outlet, an exhaust gas dust removal electric field cathode (10212), and an exhaust gas dust removal electric field anode (10211). The exhaust gas dust removal electric field cathode (10212) and the exhaust gas dust removal electric field anode (10211) are configured to produce an exhaust gas ionized dust removal electric field. The engine exhaust gas treatment system is able to effectively remove particles in engine exhaust gas, and the purification treatment effect for engine exhaust gas is good.
Patent WO-2020199572-A1 (WO)
Inventor: NI ZUGEN
IPC: B01D29/56
Filed: 2019-10-29
Abstract: A composite water purification tank having a filtering function and a water purifier. The composite water purification tank comprises a water purification tank housing and a filter element frame (5) arranged in the housing; the filter element frame (5) comprises a hollow cavity (4); a filter assembly (3) is arranged in the hollow cavity, and comprises a filter element (31); water filtered by the filter element (31) is stored in a water storage space formed between the outer wall of the filter element and the inner wall of the hollow cavity; the water purification tank and the filter assembly (3) are arranged in an integrated manner; a gap between the filter element (31) and the housing is sufficiently used, so that the size inside the water purifier is greatly saved and thus the area occupied by the whole machine is reduced.
Patent WO-2021081960-A1 (WO)
Inventor: ZOU TING
IPC: G05D1/10
Filed: 2019-10-31
Abstract: A route planning method, device and system, and a storage medium. Said method comprises: acquiring reference point selection operations on a first user interface; determining a plurality of reference points according to the selection operations; and generating a first flight route according to a sequence of the selection operations and the plurality of reference points, so that an unmanned aerial vehicle executes a first specified task according to the first flight route, wherein each waypoint in the first flight route comprises height information. Setting reference points by means of selection operations and planning a route in a customized manner according to a sequence of the selection operations improve the degree of freedom for a user to edit a route, and effectively avoid complex routes such as multiple times of ascending and descending or a round trip, thereby improving the operation efficiency of an unmanned aerial vehicle.
Patent WO-2020088654-A1 (WO)
Inventor: Ge Xionghua
IPC: G06F9/445
Filed: 2019-11-01
Abstract: The embodiments of the present application relate to the technical field of terminals, and provided thereby are an application program management method and device and a user terminal. The method is applied to a terminal, and a management application program is installed in the terminal. The method comprises: opening a management application program according to a management application program opening operation of a user, and determining at least two target application programs to be managed; controlling the display of target application characteristics corresponding to the target application programs, the target application characteristics comprising a system permission and/or application attributes; and setting the application characteristics of the target application programs as the target application characteristics according to an application characteristic setting operation of the user. The present application may improve the efficiency of managing application programs.
Patent WO-2020108303-A1 (WO)
Title: 一种基于异构计算的任务处理方法及软硬件框架系统
Inventor: ZHU FANG
IPC: G06F15/173
Filed: 2019-11-13
Abstract: 一种基于异构计算的任务处理方法及软硬件框架系统。任务处理方法，包括：将人工智能分析任务分解为一级或多级子任务（301），通过一级或多级子任务对应的一个或多个分析功能单元服务采用分级数据流的方式完成人工智能分析任务（302），其中，不同级的子任务的类型不同，同一类型的子任务对应一个分析功能单元服务，每一分析功能单元服务对多个异构单元统一调度以执行相应的子任务。
Patent WO-2021035992-A1 (WO)
Inventor: HU XIMING
IPC: B65H54/12
Filed: 2019-11-16
Abstract: 一种链条收卷装置，包括放卷轴（1）和收卷机构，放卷轴（1）与收卷机构之间设有传送机构，传送机构包括传送带（2）及传送带（2）表面的凸齿（3），凸齿（3）之间的间距与链条的规格相适应，传送机构处还设有烘干机构（4）和冷却机构（5），烘干机构（4）由多段烘干仓组成，烘干机构（4）靠近放卷轴（1）而冷却机构（5）靠近收卷机构。链条收卷装置通过传送机构解决了在传统的链条收卷中重力会影响收卷的问题，并且通过凸齿来确保链条传输过程的稳定性，同时通过烘干机构逐步升温干燥，完成全面的干燥，再经冷却机构冷却，防止烫伤工人，以解决加工时链条缠绕导致干燥效果不好的问题。
Patent WO-2021082101-A1 (WO)
Title: Ultrasonic cleaning apparatus
Inventor: ZHAO XIAOHAI
IPC: B08B3/12
Filed: 2019-11-19
Abstract: An ultrasonic cleaning apparatus, comprising: a control panel unit (1), an ultrasonic transducer member (4), a decontamination cleaning container member (5), a water outlet pipe member (7), and a base member (15). The control panel unit (1) is connected to the ultrasonic transducer member (4); the ultrasonic transducer member (4) is connected to the decontamination cleaning container member (5), is disposed under the decontamination cleaning container member (5), and is in contact with the lower surface of the decontamination cleaning container member (5); the control panel unit (1) is disposed in a fitting groove of the base member (15) at a side of the decontamination cleaning container member (5); the decontamination cleaning container member (5) is mounted on the base member (15); the decontamination cleaning container member (5) comprises a water outlet hole member, and the water outlet pipe member (7) is connected to the water outlet hole member. The apparatus can solve the problem of residual water stains and bacterial growth after ultrasonic cleaning of glasses, a watch, or other small accessories.
Patent WO-2020119527-A1 (WO)
Inventor: CHENG JUN
IPC: G06K9/00
Filed: 2019-12-03
Abstract: 本申请实施例适用于模式识别技术领域，公开了一种人体动作识别方法、装置、终端设备及计算机可读存储介质，其中，方法包括：获取人体动作的深度图像序列；将深度图像序列等间隔划分为预设数量个图像序列片段；对每个图像序列片段进行时序稀疏采样，得到对应的目标图像序列；提取每个目标图像序列的梯度方向向量；根据梯度方向向量和预训练的三维卷积神经网络模型，进行人体动作识别。本申请实施例的时空信息描述能力较强，识别性能较高，计算较简便。
Patent WO-2020151407-A1 (WO)
Title: Resource and carrier reselection method and apparatus
Inventor: WANG DA
IPC: H04W72/02
Filed: 2019-12-16
Abstract: Disclosed in the present application are a resource and carrier reselection method and apparatus, the method comprising: a first terminal sends information to a second terminal; and, on the basis of HARQ feedback of the information or on the basis of channel state information CSI feedback of sidelink resources, the first terminal reselects the sidelink resources. In the embodiments of the present application, the first terminal reselects the sidelink resources on the basis of the HARQ feedback situation of sent information or the CSI feedback of sidelink resources, providing a solution for reselecting sidelink resources on the basis of HARQ or CSI feedback suitable for use in unicast services and multicast services, ensuring the reliability of the unicast services and multicast services.
Patent WO-2020135690-A1 (WO)
Inventor: ZHANG SUOQUAN
IPC: C22C38/00
Filed: 2019-12-27
Abstract: 一种表层高塑性内层高强度的梯度钢铁材料及制造方法，其成分重量百分比为：C≤0.15％，Si≤1％，Mn≤1.5％，余量为Fe和不可避免杂质，且所述钢铁材料的表层为铁素体组织，内层为铁素体+贝氏体组织。其制造方法包括：冶炼、铸造、轧制、热处理；其中，热处理步骤中，将钢铁材料加热到奥氏体温度Ac3以上，保温3min以上；然后以小于0.5℃/s的冷却速度冷却到两相区内Ar3和Ar1之间的温度范围，再以大于5℃/s冷却速度冷却至室温。该钢铁材料不需要通过不同材料复合制备获得，仅对单一材质进行加工，同时钢铁材料成分简单，内外组织虽有差异，该差异为渐变过程，两者之间冶金结合强度良好。
Patent WO-2020140978-A1 (WO)
Inventor: LI JIANMIN
IPC: G06K7/10
Filed: 2020-01-03
Abstract: 一种箱体识别系统、识别方法、安全检查设备及港口设施，其中，箱体识别系统包括门架(5)，具有供待识别的箱体(1)经过的通道；区域激光扫描仪(2)，设在门架(5)上，用于检测箱体(1)的当前位置；以及标识获取部件，设在门架(5)上，用于根据箱体(1)的当前位置获取箱体(1)各个面上的标识。