baber/WOPTO huggingface dataset:
Patent WO-2021114664-A1 (WO)
Inventor: DAI JINHUI
IPC: C08G18/66
Filed: 2020-07-17
Abstract: A polyurethane elastomer for manufacturing a quick-demolding high temperature-resistant transparent model material and a preparation method therefor. The elastomer is prepared from a component A (a polymer component) and a component B (a prepolymer component), wherein the component A is prepared from polyether polyol, a plasticizer, a high temperature-resistant filler, a catalyst, an antioxidant, and an anti-ultraviolet absorbent; and the component B is prepared from diisocyanate and polyether polyol, and the NCO content of the component B is 18-30%. The polyurethane elastomer has the advantages of high mold opening speed, strong high-temperature resistance, good appearance transparency, molding by one-time casting, and no need for secondary casting; and the prepared model material has excellent comprehensive performance, can be used for industrial mass production of high-performance transparent model materials, and has great application prospects in the field of preparation of human body models, related roll molding products and the like. The preparation method therefor is scientific and reasonable, simple and feasible, and is easy for industrial production.
Patent WO-2021008612-A1 (WO)
Title: 信息发送方法、信息接收方法及设备
Inventor: ZHANG XIAORAN
IPC: H04L12/24
Filed: 2020-07-17
Abstract: 一种信息发送方法、信息接收方法及设备，该方法包括第一终端记录并向网络发送第一信息，所述第一信息包括以下至少一项：向网络发送过配置辅助信息或指示信息，和/或，所述配置辅助信息或指示信息的内容；网络响应所述配置辅助信息或指示信息所反馈的配置或重配置信息；接收到网络反馈的所述配置或重配置信息时的时间信息；向网络发送所述配置辅助信息或指示信息时所述第一终端所处的小区信息；向网络发送所述配置辅助信息或指示信息时所述第一终端的地理位置信息；向网络发送所述配置辅助信息或指示信息时的时间信息；所述配置辅助信息或指示信息发送给网络之前的网络发送的配置或重配置信息。
Patent WO-2021088418-A1 (WO)
Inventor: TIAN YE
IPC: G06N3/067
Filed: 2020-07-22
Abstract: Provided in the present invention is a digital signal modulation method for a photon artificial intelligence computing chip, comprising: modulating one or more digital electrical signal groups into optical signals, wherein the digital electrical signal group includes several time sequence signals which are sequentially output on channels within a fixed time period; each time sequence signal is provided with the same basic clock and signal time length, a single time sequence signal for transmitting N-bit digital information is provided with 2 N -1 basic clocks, the number value of the basic clocks occupied by a high-level signal or a digital signal "1" in the time sequence signal is a signal value of the time sequence signal and is equal to the value of the transmitted N-bit digital information, and the time sequence signal is a modulation signal for converting an electrical signal to an optical signal. Compared with an existing calculation solution based on digital-to-analog conversion and analog signal modulation, a digital-to-analog conversion converter high in cost and power consumption is not needed, the method enables direct connection with digital signals of an electronic chip, thereby avoiding quantization errors generated when the digital signals are subjected to digital-to-analog conversion.
Patent WO-2021031793-A1 (WO)
Title: Wireless high-fidelity wi-fi connection control method and related product
Inventor: HUANG YUAN
IPC: H04L45/80
Filed: 2020-07-24
Abstract: Disclosed in embodiments of the present application are a wireless high-fidelity Wi-Fi connection control method and a related product, which are applied to an electronic device that supports a dual Wi-Fi function. The electronic device comprises a Wi-Fi communication module. In a dual Wi-Fi function state, a first access point (AP) and a second AP are accessed by means of the Wi-Fi communication module, and a first frequency band of the first AP and a second frequency band of the second AP are different. The method comprises: when detected that the electronic device roams from the first AP to a third AP, detecting whether a resource conflict occurs between the third AP and the second AP; and if detected that a resource conflict occurs between the third AP and the second AP, then releasing the connection between the electronic device and the second AP. The described method is helpful in preventing sleeping from occurring after each WiFi connection works for a period of time in the dual Wi-Fi function state, is helpful in acquiring a faster network speed and reducing network delay, and is helpful in improving the efficiency and convenience of Wi-Fi connection control.
Patent WO-2021103616-A1 (WO)
Title: 一种阵列基板及其制备方法和显示面板
Inventor: ZHAO DONGFANG
IPC: H01L21/84
Filed: 2020-07-28
Abstract: 本申请实施例公开了一种阵列基板及其制备方法和显示面板，其中阵列基板包括：薄膜晶体管阵列层，薄膜晶体管阵列层包括驱动晶体管、开关晶体管和电容；其中，驱动晶体管包括依次层叠设置的第一有源层、第一栅极绝缘层、第一栅极、绝缘介质层；开关晶体管包括依次层叠设置的第二有源层、第二栅极绝缘层和第二栅极；绝缘介质层和第二栅极绝缘层为同一层；第一栅极绝缘层的厚度大于第二栅极绝缘层的厚度，电容包括第一极板和第二极板，第一极板与第一栅极同层设置，第二极板与第二栅极同层设置。
Patent WO-2021018183-A1 (WO)
Title: Resource allocation method and resource offloading method
Inventor: ZENG YAN
IPC: G06F9/48
Filed: 2020-07-29
Abstract: A resource allocation method, so as to prevent offloading conflict caused by multiple busy clusters concurrently offloading resources to the same idle cluster. The resource allocation method comprises: a first node determining a hash value corresponding to a first cluster; the first node acquiring a hash ring; the first node establishing an association relationship between the first cluster and a target second cluster (304), the target second cluster having an association relationship established with the first cluster permitting a resource to be applied for from the first cluster.
Patent WO-2021018232-A1 (WO)
Title: Adaptive evaluation method and apparatus, storage medium, and electronic device
Inventor: STOEGER JORDAN NELSON
IPC: G06F16/2457
Filed: 2020-07-30
Abstract: An adaptive evaluation method and apparatus, a storage medium, and an electronic device. Said method comprises: pushing, on the basis of a teaching level corresponding to a student, to a student at least one test question of first difficulty level in a question library, and acquiring first answer information of the student for the at least one test question of first difficulty level (S101); extracting first feature information of the first answer information, and calculating a first correct rate of the first answer information on the basis of the first feature information (S102); pushing, on the basis of the first correct rate, to the student at least one test question of target difficulty (S103); acquiring second answer information of the student for the at least one test question of target difficulty (S104); extracting second feature information of the second answer information, and calculating a second correct rate of the second answer information on the basis of the second feature information (S105); and determining an evaluation result of the student on the basis of the second correct rate (S106). Said method can push a suitable test question according to the actual situation of a student, and can accurately perform personalized tests for various students.
Patent WO-2022027286-A1 (WO)
Inventor: ZHENG HAIRONG
IPC: A61B8/00
Filed: 2020-08-05
Abstract: 一种基于超声波的人体增强方法及装置，方法包括：获取目标能力的指示信息，目标能力为认知和生理能力中的至少一种（110）；根据目标能力确定目标超声参数（120）；控制超声换能器以目标超声参数对用户的目标脑域进行超声刺激，以提高用户的目标能力（130）。通过利用超声波来刺激用户的大脑，能够以无创的方式提高用户的认知能力和生理功能。
Patent WO-2021073239-A1 (WO)
Inventor: ZHANG KUN
IPC: B66B7/02
Filed: 2020-08-14
Abstract: A temperature adaptive construction lift with counterweight segmented unloading and an implementation method, an unloading attachment frame being arranged on a secondary guide rail frame at every one or more standard sections along the vertical direction, a counterweight being arranged on one end of each unloading attachment frame, and the other end being secured to a vertical structure spaced apart from the secondary guide rail frame, the unloading attachment frame clamping the secondary guide rail frame from the periphery; the bottom part or a lower position of a primary guide rail frame is rigidly secured onto the vertical structure or the ground or the foundations; the primary guide rail frame and the secondary guide rail frame are fixed together by means of connecting rods, and the counterweights are connected to the connecting rods by means of a traction rope pulley mechanism. The present construction lift and implementation method can unload the dead weight of the guide rail frames in a segmented manner to relieve temperature stress, solving the problem in guide rail frames of traditional construction lifts of the high internal stress on the guide rail frames due to the high mounting height and large temperature changes, so that the lifting height of the construction lift is not restricted.
Patent WO-2021032169-A1 (WO)
Title: Display substrate, preparation method and repair method therefor and display apparatus
Inventor: SUN SHI
IPC: H01L27/32
Filed: 2020-08-20
Abstract: A display substrate, a preparation method and a repair method therefore, and a display apparatus. The display substrate comprises a driver circuit layer and an emissive structure layer overlappingly disposed on a base, the driver circuit layer comprising a drive transistor, an auxiliary cathode wire and a repair electrode, an anode of the emissive structure layer being connected to a drain electrode of the drive transistor, a cathode of the emissive structure layer being connected to the auxiliary cathode wire, and the repair electrode being configured so as to connect the drain electrode of the drive transistor and the auxiliary cathode wire when repairing a bright spot defect.
Patent WO-2022040953-A1 (WO)
Title: Mechanical part machining accuracy measurement guidance system based on augmented reality
Inventor: ZHANG YUXIANG
IPC: G01C11/00
Filed: 2020-08-26
Abstract: A mechanical part machining accuracy measurement guidance system based on augmented reality. The guidance system comprises guidance information editing and measurement guidance, wherein the guidance information editing comprises an AR measurement guidance process editing module and a visual preform library, and the measurement guidance comprises an identification locating module, an interaction module and a visualization module. The workflow of the system comprises the following steps: 1, establishing a process manual in the form of an XML; 2, establishing a visual model preform; 3, extracting corresponding XML entries in the process manual; 4, acquiring the pose of the current part to be tested; 5, guiding a user to measure measurement elements of the current step with a suitable tool; and 6, according to measurement results of the user, the user determining whether process requirements are met. According to the present invention, the problems of low efficiency and high possibility of missing testing and wrong testing caused by the fact that a worker needs to frequently query a paper or electronic process manual when the current mechanical part is tested.
Patent WO-2021057442-A1 (WO)
Title: 卫星通信的方法及装置
Inventor: ZHOU JIANWEI
IPC: H04W56/00
Filed: 2020-09-04
Abstract: 本申请提供了卫星通信的方法和装置，该方法包括：终端设备接收卫星发送的第一信息，所述第一信息用于指示第一定时变化率范围，终端设备测量并获取第一下行定时变化率，根据所述第一下行定时变化率和所述第一定时变化率范围确定第一上行定时变化率，并根据所述第一上行定时变化率与所述卫星进行上行通信。该方法能够有效解决上行定时漂移的问题，提高上行链路性能。
Patent WO-2022061524-A1 (WO)
Title: Display substrate, display panel, and display device
Inventor: WANG BENLIAN
IPC: H01L27/12
Filed: 2020-09-22
Abstract: A display substrate, a display panel, and a display device. The display substrate comprises: a base substrate (01); a low-temperature polysilicon thin-film transistor (02), which is located on the base substrate (01), the low-temperature polysilicon thin-film transistor (02) comprising a first active layer (21) and a first gate (22) that are stacked on the base substrate (01); an oxide thin-film transistor (03), which is located on the base substrate (01), the oxide thin-film transistor (03) comprising a second active layer (31) that is located on the side of the layer on which the first gate (22) is located that is away from the base substrate (01); a first gate insulating layer (04), which is located between the first active layer (21) and the layer on which the first gate (22) is located, the first gate insulating layer (04) comprising a hydrogen-containing insulating layer; and a first interlayer insulating layer (05), which is located between the layer on which the first gate (22) is located and the second active layer (31), the first interlayer insulating layer (05) comprising a hydrogen-blocking material layer.
Patent WO-2021098371-A1 (WO)
Inventor: ZHANG TINGCHAO
IPC: A61F2/24
Filed: 2020-09-23
Abstract: Provided is an independently controllable valve clamping system, comprising a valve clamp (100) and a delivery device (200) used for delivering the valve clamp (100). The valve clamp (100) comprises a fixed base (10), and proximal clips (20) which can be collapsed or spread out relative to the fixed base (10). The delivery device (200) comprises a delivery sheath tube (210) and control members (230, 230b, 230c), wherein the delivery sheath tube (210) is provided with at least one pair of first perforated cavities (211) extending axially and symmetrically about the axis thereof; each of the control members (230, 230b, 230c) is movably arranged in the at least one pair of first perforated cavities (211) in a penetrating manner; and each of the control members (230, 230b, 230c) is correspondingly connected to one of the proximal clips (20) to control the proximal clip (20) to collapse or spread out relative to the fixed base (10). When the control members (230, 230b, 230c) are tensioned towards a proximal end to control the corresponding proximal clips (20) to collapse relative to the fixed base (10), the resultant force of pulling forces applied on the corresponding proximal clips (20) by the control members (230, 230b, 230c) is located on the axis of the delivery sheath tube (210), so as to prevent bending of the delivery sheath tube (210) and swinging of the valve clamp (100), thereby reducing an operation time, improving the operation efficiency, and avoiding injury to a patient.
Patent WO-2021179577-A1 (WO)
Inventor: YANG FANG
IPC: H02G1/02
Filed: 2020-09-28
Abstract: Disclosed is an insulation shielding device, comprising an operating rod, a shielding plate and a connector. The connector is connected to a first end of the operating rod, the shielding plate is movably arranged on the operating rod in a sleeving manner, and a first locking member which can be connected to the operating rod and is used for fixing the shielding plate is arranged on the shielding plate. In the present application, integral fixation is realized by means of the connector, and then, flexible insulation shielding of a live wire is realized by means of the shielding plate which is movably arranged on the operating rod in a sleeving manner by using the first locking member. The operation process of shielding is convenient and rapid, therefore facilitating improvement of the operation efficiency.
Patent WO-2022077447-A1 (WO)
Title: Procédé de détection pour dispositif médical et système de détection pour sa mise en oeuvre
Inventor: WANG PENG-HSIANG
IPC: G01M99/00
Filed: 2020-10-16
Abstract: Système de détection de dispositif médical. Un dispositif de commande (1) configure le fonctionnement d'un simulateur (2), et le dispositif de commande (1) envoie un cas d'essai au simulateur (2) ; le simulateur (2) convertit le cas d'essai reçu en un signal analogique physiologique correspondant, et envoie le signal analogique physiologique à un dispositif à essayer (3) ; ledit dispositif (3) exécute séquentiellement un travail d'essai en fonction du signal analogique physiologique reçu ; un dispositif de capture audio/vidéo (4) est utilisé pour capturer un processus d'essai et un résultat d'essai dudit dispositif (3), et pour transmettre un audio ou une vidéo capturée au dispositif de commande (1) ; le dispositif de commande (1) compare le contenu de la vidéo ou de l'audio capturé en fonction des spécifications de cas d'essai pour déterminer si ledit dispositif (3) satisfait aux exigences. L'utilisation du dispositif de commande (1) pour analyser et déterminer le résultat d'essai réduit les coûts de main-d'œuvre, et le résultat présente cohérence et répétabilité ; l'utilisation du dispositif de capture audio/vidéo (4) pour photographier le processus de détection et le résultat de détection dudit dispositif (3) résout le problème selon lequel une détection de dispositif peut être effectuée uniquement si le protocole de communication d'un instrument est connu.
Patent WO-2022082493-A1 (WO)
Inventor: Zhu Dengcheng
IPC: G06F17/16
Filed: 2020-10-21
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for performing embedding operations, are described. An exemplary method may be implemented on a computing system comprising a plurality of interconnected electronic cards each storing at least a portion of one or more embedding tables, and the method comprising: obtaining a machine-learning job for a machine-learning model, the machine-learning job comprises a plurality of features, wherein the plurality of features comprise a plurality of sparse features; performing, by the plurality of electronic cards, a plurality of embedding tasks based on the one or more embedding tables to obtain a plurality of embedding results; aggregating the obtained embedding results to obtain input for the machine-learning model to process the machine-learning job. By implementing near-memory computation in a memory pool for large embedding processing, the method provides technical benefits by solving memory capacity and bandwidth challenges and reducing latency.
Patent WO-2021098460-A1 (WO)
Inventor: Yu Mailin
IPC: G06F3/0484
Filed: 2020-10-28
Abstract: The present application is applicable to the technical field of terminals, and in particular relates to a screenshot display method and apparatus based on an artificial intelligence (AI) terminal, and a terminal device. The screenshot display method is applied to a terminal device with a folding screen, wherein the folding screen comprises a first display screen and a second display screen. The screenshot display method comprises: acquiring a first included angle between the first display screen and the second display screen, and respectively performing a screen capture operation on the current display content of the first display screen and the second display screen to obtain a first screenshot image corresponding to the first display screen and a second screenshot image corresponding to the second display screen; and displaying the first screenshot image and the second screenshot image according to the first included angle. A first included angle between a first display screen and a second display screen is acquired during screen capture, such that three-dimensional stereoscopic display of a first screenshot image and a second screenshot image can be performed according to the first included angle, thereby fully embodying the folding and bending characteristics of a terminal device with a folding screen, and improving the display effect of screenshot images.
Patent WO-2022088005-A1 (WO)
Inventor: ZHANG TINGTING
IPC: H02K5/24
Filed: 2020-10-30
Abstract: 一种机电一体化电机保护装置，包括外防护壳（1）、内防护壳（2）和电机（3），电机（3）设置在内防护壳（2）中间，电机（3）外侧和内防护壳（2）之间设有减震支撑块（4），内防护壳（2）设置在外防护壳（1）中间，内防护壳（2）外侧和外防护壳（1）之间设有减震支撑柱（5），电机（3）左端连接电机轴（6），电机轴（6）依次穿过内防护壳（2）和外防护壳（1），电机轴（6）上设有风扇叶（7），风扇叶（7）设置在内防护壳（2）和外防护壳（1）之间，内防护壳（2）左右两侧壳体上设有通风孔（8），外防护壳（1）右侧壳体上设有排风扇（9）。通过设置外防护壳（1）和内防护壳（2）对电机（3）进行防护，风扇叶（7）通过电机轴（6）转动进行吹风散热，排风扇（9）将外防护壳（1）内的热空气快速排出，有效的提高了电机（3）的防护效果和散热效果，结构简单，使用方便。
Patent WO-2021232699-A1 (WO)
Title: Data reading method, apparatus and device, and readable storage medium
Inventor: MA LAN
IPC: G06F3/06
Filed: 2020-11-07
Abstract: A data reading method, comprising: acquiring a mark index from a first storage component, and determining a plurality of target structure bodies according to the mark index (S101); determining target data by using the target structure bodies (S102); and reading all the target data according to the mark index, and saving same to a second storage component (S103). By means of the method, a data state of a second storage device is recorded by using a mark index, and when target data is read, the mark index is acquired first, and target structure bodies are then determined according to the mark index. The target data can be determined from a first storage component by using the target structure bodies, and after the target data is determined, the target data is read according to the mark index and is saved to a second storage component, so as to complete data reading, thereby ensuring that no data shift occurs, and avoiding the problem of a data loading error. In addition, a data reading apparatus, a data reading device and a computer-readable storage medium are further provided, which also have the above-mentioned beneficial effects.
Patent WO-2022116021-A1 (WO)
Title: 一种锂电池生产用电解液取样装置
Inventor: WANG WEIGANG
IPC: G01N1/14
Filed: 2020-12-02
Abstract: 一种锂电池生产用电解液取样装置，包括筒体（1）和活塞杆（3），筒体（1）的顶端转动安装有顶盖（2），活塞杆（3）贯穿顶盖（2）的上下壁，且活塞杆（3）与顶盖（2）为滑动连接，活塞杆（3）的顶端固定安装有按板（4），筒体（1）内腔的底部滑动安装有固定环（5）；取样时按压按板（4），按板（4）通过活塞杆（3）带动压板（13）向下移动，从而带动真空取样管（7）向下移动，使得扎膜针（10）扎破薄膜（8），由于真空取样管（7）内为真空状态，所以在气压的作用下电解质通过取样针（9）和扎膜针（10）进入真空取样管（7）内，从而完成取样，取样完成后打开顶盖（2）将真空取样管（7）取出，并换上新的真空取样管（7）继续取样，取样速度较快，且取样过程较为安全，不易被污染。
Patent WO-2021121253-A1 (WO)
Title: 图像处理方法及电子设备
Inventor: YANG LEI
IPC: G06T11/60
Filed: 2020-12-16
Abstract: 一种图像处理方法及电子设备，该方法包括：显示第一编辑界面，第一编辑界面包括目标排列模板所指示的M个图像区域，第一编辑界面中的N个图像区域上显示有N个第一图像（S201）；接收第一输入（S202）；响应于第一输入，编辑N个第一图像中的至少一个图像，得到目标图像阵列（S203）；接收第二输入（S204）；响应于第二输入，发送目标图像阵列（S205）；其中，N为小于或等于M的正整数。
Patent WO-2022110390-A1 (WO)
Inventor: HU YONGJIE
IPC: E01D19/16
Filed: 2020-12-18
Abstract: An automatic traveling cable wrapping machine, comprising a base frame (10) and traveling wheel mechanisms (20). The traveling wheel mechanisms (20) correspondingly comprise a mounting frame (21), a traveling wheel assembly (22), and an abutting mechanism (23). The traveling wheel assemblies (22) correspondingly comprise a connecting rod (221), a spindle (222), and a wheel (223). The angle between the center axis of the spindles (222) and the center axis of the corresponding connecting rods (221) is an obtuse angle. The abutting mechanisms (23) correspondingly comprise an abutting rod (231), a limiting ring (232), and one abutting spring (233) provided in front of the limiting ring (232) and the mounting frame (21). The abutting springs (233) push the corresponding abutting rod (231) towards the corresponding connecting rod (221) to allow the corresponding wheel (223) to be abutted against the outer wall of a suspended main cable. With the present automatic traveling cable wrapping machine, when the base frame (10) is driven by a driving apparatus to rotate, the cable wrapping machine is guided by the three wheels (223) to automatically travel forward along the suspended main cable.
Patent WO-2021129734-A1 (WO)
Title: 半波振子、半波振子组件及天线
Inventor: HANG KAOWEN
IPC: H01Q1/36
Filed: 2020-12-24
Abstract: 本公开提供一种半波振子、半波振子组件及天线。所述半波振子包括第一辐射臂和第二辐射臂；第一辐射臂和第二辐射臂均包括设置在一条直线上的两段辐射体以及设置在辐射体之间的连接器，该连接器用于断开或连接辐射臂中的两段辐射体；第一辐射臂和第二辐射臂中，靠近另一辐射臂的辐射体用于与馈电单元连接；第一辐射臂的辐射体与第二辐射臂的辐射体对称设置。
Patent WO-2021136061-A1 (WO)
Inventor: LU MINMIN
IPC: B60L58/30
Filed: 2020-12-24
Abstract: 一种氢燃料电池电堆的供电方法、系统、氢能源助力车及其传动方法、系统，供电方法包括：控制芯片检测氢燃料电池电堆和锂电池组的工作状态；当氢燃料电池电堆和锂电池组无故障时，获取锂电池组的输出电压；当输出电压低于开启充电阈值时，氢燃料电池电堆向锂电池组供电；当输出电压高于停止充电阈值时，断开氢燃料电池电堆向锂电池组的供电电路；当输出电压大于等于开启充电阈值且小于等于停止充电阈值时，维持氢燃料电池电堆向锂电池组的供电电路；当输出电压高于停止充电阈值时，断开氢燃料电池电堆向锂电池组的供电电路。在保护氢燃料电池电堆下，尽可能调用氢能源作为助力车的助力电能。