baber/WOPTO huggingface dataset:
Patent WO-2022117108-A1 (WO)
Title: Procédé et appareil de chiffrement et de déchiffrement basés sur un pipeline matériel
Inventor: CHENG WEI
IPC: H04L47/24
Filed: 2021-12-06
Abstract: Des modes de réalisation de la présente invention concernent un procédé et un appareil de chiffrement et de déchiffrement basés sur un pipeline matériel. Le procédé comprend les étapes suivantes : la réception de messages et leur séparation dans des tuyaux matériels de différentes priorités et leur envoi dans des tuyaux matériels correspondants d'un module de traitement d'entrée ; la recherche, par le module de traitement d'entrée, des messages dans une table de correspondance et, au moyen d'un module de programmation de file d'attente, leur envoi dans des tuyaux matériels correspondants d'un module de traitement de sortie ; l'envoi, par le module de traitement de sortie, des messages à chiffrer et à déchiffrer des tuyaux matériels correspondants aux tuyaux matériels correspondants d'un module de chiffrement et de déchiffrement ; le chiffrement et le déchiffrement, par le module de chiffrement et de déchiffrement, de messages dans des tuyaux matériels différents selon la priorité et leur transfert aux tuyaux matériels correspondants dans le module de traitement d'entrée ; le renvoi, par le module de traitement d'entrée, des messages chiffrés et déchiffrés au moyen du module de programmation de file d'attente aux tuyaux matériels correspondants dans le module de traitement de sortie ; le transfert, par le module de traitement de sortie, des messages dans des tuyaux matériels différents. Les modes de réalisation de la présente invention assurent qu'un trafic de forte priorité est priorisé dans des pipelines, ce qui satisfait des exigences déterministes à faible latence.
Patent WO-2022135394-A1 (WO)
Inventor: TIE MANXIA
IPC: H04L9/08
Filed: 2021-12-21
Abstract: Disclosed is an identity authentication method. During the process of a requesting device authenticating the identity of an authentication access controller, confidentiality processing is performed on identity information that carries private and sensitive information, and identity authentication result information, thus private and sensitive information can be prevented from being exposed, such that an attacker cannot acquire private and sensitive information in a first authentication response message or an authentication result message even if they have intercepted same, thereby preventing an attack of an attacker on a legitimate authentication access controller, and ensuring the security of the authentication access controller, the requesting device and even a network. Further disclosed are an identity authentication apparatus, a storage medium, a program, and a program product.
Patent WO-2023010767-A1 (WO)
Inventor: DENG DEXI
IPC: D06F58/24
Filed: 2021-12-21
Abstract: L'invention concerne un condenseur et un appareil de traitement de vêtements le comprenant. Le condenseur (2) comprend : un boîtier de condenseur (21), une cavité de condensation (210) se trouvant à l'intérieur du boîtier de condenseur (21) ; et un dispositif de sortie d'eau (22), le dispositif de sortie d'eau étant disposé dans la cavité de condensation (210) et conçu pour introduire de l'eau condensée dans la cavité de condensation (210).
Patent WO-2023010780-A1 (WO)
Title: 纽扣电池组件和电子设备
Inventor: ZHANG FENGXUE
IPC: H01M50/502
Filed: 2021-12-27
Abstract: 本发明公开一种纽扣电池组件和电子设备，本发明纽扣电池组件使绝缘本体和固定环围合形成安装槽，以供纽扣电池的端部安装，纽扣电池的端部装入安装槽后，位于该端部的其中一电极可与金属弹性结构电导通，从而使外接面的第一电极金属连接区可与纽扣电池的一电极导通；另外一极与固定环电导通，从而使外接面的第二电极金属连接区可与纽扣电池的另外一电极导通；用电设备的电极线与第一电极金属连接区、第二电极金属连接区焊接后，可与纽扣电池的电极导通，从而实现用电设备与纽扣电池的电导通；由于用电设备的电极线是焊接于绝缘本体，焊接固定或抵接接触的难度更小，因此焊接效率更高，从而可提高纽扣电池与用电设备的安装连接效率。
Patent WO-2022143800-A1 (WO)
Inventor: WANG LI
IPC: A61N1/37
Filed: 2021-12-29
Abstract: A cardiac pacing threshold acquisition method, a pacing control method and apparatus, and a medical device. The acquisition method comprises: in a pacing test phase, using an initial pacing frequency and an initial pacing output to perform pacing on a patient; under the pacing operation, measuring first response information of the ventricle of a patient to the initial pacing frequency; according to whether an R wave is present in the first response information, adjusting pulse voltage amplitude or pulse width of the initial pacing frequency so as to obtain a cardiac pacing threshold corresponding to the patient.
Patent WO-2022262256-A1 (WO)
Title: Piezoelectric structure and manufacturing method therefor, and piezoelectric resonator comprising piezoelectric structure
Inventor: LIU HAIRUI
IPC: H03H9/13
Filed: 2021-12-31
Abstract: The present disclosure relates to a piezoelectric structure having an optimized electromechanical coupling coefficient and a manufacturing method therefor, and a piezoelectric resonator comprising the piezoelectric structure. The piezoelectric structure in the present disclosure may comprise a piezoelectric layer which is doped with a first doping element at a first doping concentration, wherein the first doping concentration changes in the thickness direction of the piezoelectric layer at at least two change rates, and the piezoelectric layer has a continuously changing electromechanical coupling coefficient in the thickness direction thereof. By means of the present disclosure, the piezoelectric structure having an electromechanical coupling coefficient that continuously changes and/or periodically changes in the thickness direction of a piezoelectric layer can be obtained without significantly increasing additional process costs, thereby finally improving a figure of merit of a piezoelectric resonator comprising the piezoelectric structure.
Patent WO-2023024389-A1 (WO)
Title: 用于烟气脱硫的吸收剂及其制备方法和组合物的用途
Inventor: WANG CHUNXIA
IPC: B01D53/60
Filed: 2021-12-31
Abstract: 本发明公开了一种用于烟气脱硫的吸收剂及其制备方法。该吸收剂由包括如下组分的原料制成：石灰粉45～65重量份、铁粉5～25重量份、钢渣5～20重量份、膨润土1～10重量份、尿素5～15重量份和水泥3～15重量份。该吸收剂造价低，强度高，且具有较高的穿透硫容。本发明还公开了一种组合物的用途。
Patent WO-2023273277-A1 (WO)
Inventor: LI DONG
IPC: H04L12/46
Filed: 2021-12-31
Abstract: The present disclosure relates to a robot authentication system and method. The system comprises a plurality of virtual private network points of presence (VPN POP), wherein each VPN POP has a robot authentication permission granted by a robot authentication center, and can acquire a blockchain ledger from a blockchain network, the blockchain ledger comprising registration information of registered robots; any VPN POP is used for receiving an authentication request of a target robot, which authentication request comprises first verification information and a verification parameter, and the VPN POP is also used for acquiring, from the blockchain ledger, a target identification code of the target robot according to a target blockchain address in the verification parameter, and for performing calculation according to the verification parameter and the target identification code to obtain second verification information, with the target blockchain address being a blockchain address of the target robot, and the first verification information being obtained by means of the target robot performing calculation on the basis of the verification parameter and the target identification code; and when the first verification information is identical to the second verification information, the target robot passes the authentication of the VPN POP.
Patent WO-2022156546-A1 (WO)
Title: Cooling system for oil-cooling motor
Inventor: WEI YINGYING
IPC: H02K1/20
Filed: 2022-01-07
Abstract: The present invention relates to a cooling system for an oil-cooling motor. The cooling system comprises a cooling pipe, a shell, a balance end plate, a bearing, an oil return tank, a rotor, a stator iron core, and a shaft. A tubular cavity is provided inside the shell. Three spraying holes are disposed on the cooling pipe. The cooling oil is introduced into the cooling pipe from the tubular cavity. Part of the cooling oil is sequentially sprayed out of the three spraying holes of the cooling pipe, and is subjected to direct convective heat exchange with the stator iron core and a coil end portion. The rest cooling oil flows out of an outlet of the cooling pipe, flows to the bearing along the tubular cavity, and is sprayed to the shaft, the balance end plate, and the coil end portion. According to the present invention, an iron core of the rotor, a magnetic steel, and other heating bodies are indirectly cooled by cooling the shaft and the balance end plate, and the cooling effect is better. The arrangements of the cooling pipe and the spraying holes thereon are optimized, so that the cooling oil is more uniformly sprayed to the stator iron core and the coil end portion, and the cooling uniformity is improved. A surface groove treatment is performed on the outer side of the balance end plate, the splashing range of the cooling oil is increased, the coil end portion of a stator is cooled again, and the cooling efficiency is higher.
Patent WO-2022148425-A1 (WO)
Title: Dual-injection system of gaseous fuel engine and control method therefor
Inventor: HAN LINGHAI
IPC: F02D41/00
Filed: 2022-01-07
Abstract: The present application provides a dual-injection system of a gaseous fuel engine and a control method therefor. The dual-injection system comprises: an engine; in-cylinder direct injection nozzles used for injecting gaseous fuel into a combustion chamber of the engine; gas channel nozzles used for injecting gaseous fuel into an engine intake manifold; a gas supply pipe; a high-pressure injection gas rail connected to the gas supply pipeline and the in-cylinder direct injection nozzles; a low-pressure injection gas rail connected to the gas supply pipe and the gas channel nozzles; a gas storage tank connected to the gas supply pipe; a first pressure measurement member provided at an outlet of the gas storage tank and configured to measure the pressure at the outlet of the gas storage tank; and an electronic control unit (ECU), the first pressure measurement member, the in-cylinder direct injection nozzles, and the gas channel nozzles being all electrically connected to the ECU, and the ECU being configured to control whether the in-cylinder direct injection nozzles and the gas channel nozzles are opened.
Patent WO-2022193815-A1 (WO)
Inventor: LI HANG
IPC: G06F3/041
Filed: 2022-01-14
Abstract: Provided in the embodiments of the present application are a method applied to a signal synchronization system, and a system, a stylus and an electronic device. The system comprises a stylus and an electronic device. The electronic device supports a first refresh rate and a second refresh rate. The method comprises: after an electronic device is in wireless connection with a stylus, the electronic device sampling a downlink signal from the stylus on the basis of a third refresh rate, wherein the third refresh rate is equal to a first refresh rate or a second refresh rate; and the stylus sending a downlink signal to the electronic device on the basis of the third refresh rate, and sampling an uplink signal from the electronic device by using a fourth refresh rate, wherein the fourth refresh rate is the least common multiple of the first refresh rate and the second refresh rate. In the embodiments of the present application, after a stylus is connected to an electronic device, an uplink signal from the electronic device can be monitored by using the least common multiple of all refresh rates supported by the electronic device, such that the switching of a refresh rate of the electronic device can be detected in a timely manner, thereby achieving a small time delay and a high efficiency.
Patent WO-2022193846-A1 (WO)
Inventor: CHEN CHAO
IPC: A01G9/14
Filed: 2022-01-27
Abstract: 一种可适于周年近零能耗高效生产的大跨度可变空间日光温室优化设计方法，将太阳能光伏技术、电热膜技术、相变蓄热技术、以及建筑墙体构筑技术，与日光温室建筑空间设计及其热环境营造方法有机融合，冬季通过相变蓄热墙体，以"太阳能光-电-热"+"太阳能光-热"的形式实现太阳能地点与时间转移，为日光温室夜晚提供保暖热源；其它非供暖季节，为日光温室通风换气与降温、以及农机设备提供动力电源。当建设工程场地的地理纬度、温室需要确保的蔬菜生产关键时期确定后，查阅对应时期当地的室外空气平均温度和日平均太阳辐射总量，计算得到对应跨度条件下日光温室的高跨比、后屋面投影长度，以及北墙高度等日光温室建筑空间形态特征参数的优化设计值。如此设置实现日光温室全年高效生产、太阳能光伏组件全年高效利用、通风设备以及农机设备用能绿色化。
Patent WO-2023151067-A1 (WO)
Title: Display mask layer generation and runtime adjustment
Inventor: ZHANG NAN
IPC: G06F3/147
Filed: 2022-02-14
Abstract: Aspects presented herein relate to methods and devices for display processing including an apparatus, e.g., a DPU. The apparatus may configure at least one mask layer including a set of mask units associated with a set of physical sub-pixel values, the at least one mask layer being configured based on a target display configuration. The apparatus may also store the at least one mask layer to a device storage of a device. Further, the apparatus may retrieve the at least one mask layer from the device storage during a run-time period. The apparatus may also compare the target display configuration to a current display configuration of a display panel. The apparatus may also apply or refrain from applying the at least one mask layer to the display panel during the run-time period based on the comparison of the target display configuration to the current display configuration.
Patent WO-2023115685-A1 (WO)
Title: 一种基于全向摄像头的监控方法及其系统
Inventor: ZHANG SHIDU
IPC: H04N7/18
Filed: 2022-02-15
Abstract: 本申请涉及计算机技术领域，尤其涉及一种基于全向摄像头的监控方法及其系统；其方法包括：捕获摄像头组中所有摄像头所获取的视频图像；将所有视频图像分别存储于共享缓存区中；接收视频客户端发送的控制指令；基于控制指令从共享缓存区中提取视频图像并进行处理，得到目标视频图像；发送目标视频图像至视频客户端。视频处理器根据每个视频客户端的观看需求，对摄像头组获取的视频图像进行裁剪、合成以及数字缩放等操作，模拟一个虚拟摄像头，输出视频客户端需要的任意朝向和缩放比例的目标视频图像。
Patent WO-2022199292-A1 (WO)
Inventor: CAO SHIJIE
IPC: G06F21/56
Filed: 2022-02-18
Abstract: 提供了一种小程序恶意行为检测方法和装置。根据实施例的方法，首先，获取在小程序运行过程中触发产生的至少两条行为记录（200），然后，提取每一条行为记录的行为特征（202），接下来，将连续产生的至少两条行为记录的至少两个行为特征形成至少一个特征组合；每一个特征组合中包括至少两个行为特征，且至少两个行为特征在特征组合中的先后顺序与至少两个行为特征对应的行为记录所产生的时间顺序相同（204）；最后，判断是否存在一个特征组合包括预设的恶意行为记录的特征组合，如果是，则确定小程序存在恶意行为（206）。
Patent WO-2023123641-A1 (WO)
Title: Current source response method and apparatus, and computer-readable storage medium
Inventor: JIN KAIFENG
IPC: H02J3/32
Filed: 2022-02-23
Abstract: A current source response method and apparatus, and a computer-readable storage medium. The method comprises: establishing parallel control over a current source and a voltage source; acquiring a voltage value of an alternating-current bus; when the voltage value is less than a first threshold value, controlling the current source to output a current, so as to increase the voltage of the alternating-current bus; and then determining whether the voltage value exceeds a second threshold value, and if so, controlling the current source to stop outputting the current, and if not, performing power distribution on the current source and the voltage source when power synchronization is completed. It can be seen that by means of the method, when a voltage value of an alternating-current bus is greater than a first threshold value, a current is output, such that there is no need to calculate power; a current source is controlled to output the current, such that there is no need to enable the current source to output the current by transmitting the power to the current source by means of a voltage source, thereby reducing the time during which the current source outputs the current; and the voltage of the bus is measured in real time, thereby increasing the response speed of the current source, and avoiding the possibility of damage to the voltage source.
Patent WO-2023071003-A1 (WO)
Title: 搅拌车操纵系统和搅拌车
Inventor: CHENG WEI
IPC: B28C5/42
Filed: 2022-02-25
Abstract: 本申请涉及一种搅拌车操纵系统和搅拌车，涉及工程车辆技术领域，该搅拌车操纵系统包括机体；油门拉杆，可转动地连接于机体，以通过所述油门拉杆的转动来调节油门开度；锁止体，可转动地连接于机体，锁止体构造为在所述油门拉杆转动至预设位置时能够转动至与油门拉杆卡接，以将油门拉杆锁止在该预设位置。该搅拌车包括前述提到的搅拌车操纵系统。该搅拌车操纵系统和搅拌车的可靠性较高，并且在锁止油门拉杆的过程中可以提高工作效率。
Patent WO-2023155249-A1 (WO)
Inventor: LIU FANGMEI
IPC: H01L27/12
Filed: 2022-03-04
Abstract: 本申请公开了一种驱动基板及其制作方法、显示面板，驱动基板包括显示区和非显示区。驱动基板包括衬底、第一薄膜晶体管结构和第二薄膜晶体管结构。第一薄膜晶体管结构设置于衬底上，且对应于非显示区。第一薄膜晶体管结构包括第一遮光层、第一有源层、第一栅极。第一遮光层复用为第二栅极。第一遮光层与第一栅极电连接。
Patent WO-2022222651-A1 (WO)
Title: Method for switching wi-fi network and cellular network, and electronic device
Inventor: HE YANZHAO
IPC: H04W36/00
Filed: 2022-03-16
Abstract: A method for switching a Wi-Fi network and a cellular network, and an electronic device, relating to the technical field of communications. The electronic device can intelligently pre-determine a requirement of a user for switching from a Wi-Fi network to a cellular network by using the electronic device, and then switches to the cellular network in advance according to the requirement. After accessing a first Wi-Fi network, the electronic device periodically obtains a plurality of first network information; and if the plurality of first network information matches first fingerprint information corresponding to a first route among N routes, the electronic device obtains a user label of the electronic device, the user label being used for indicating a degree of dependence of the user on the Wi-Fi network, wherein the first fingerprint information comprises a plurality of second network information periodically acquired by the electronic device in the process of leaving a first fixed place along the first route when accessing the first Wi-Fi network, and when RSSI of a Wi-Fi signal of the first Wi-Fi network is less than or equal to an RSSI threshold corresponding to the user label, the first Wi-Fi network is switched to the first cellular network.
Patent WO-2022222678-A1 (WO)
Title: Intelligent mowing system and intelligent mowing device
Inventor: CHEN SI
IPC: G05D1/02
Filed: 2022-03-24
Abstract: An intelligent mowing system and an intelligent mowing device. The intelligent mowing system comprises a working region defined by a first boundary line, a non-working region defined by a second boundary line, and the intelligent mowing device; and further comprises: a control module (10), which is configured to control the intelligent mowing device to travel in the working region or on the first boundary line or on the second boundary line; a positioning module (30), which is configured to position location information of the intelligent mowing device; and a data acquisition module (40), which is configured to acquire region data from the length of a preset range of the current location of the intelligent mowing device, the preset range being greater than or equal to zero. The control module (10) is configured to acquire the region data of the intelligent mowing device when the intelligent mowing device works in a boundary traveling mode which travels along the first boundary line or the second boundary line, and control the intelligent mowing device to travel along the first boundary line according to the relationship between the region data and a data threshold.
Patent WO-2022218177-A1 (WO)
Inventor: ZHANG LEI
IPC: G05D1/02
Filed: 2022-04-01
Abstract: 一种机器人避障方法、机器人避障装置、机器人、计算机可读存储介质和电子设备。该机器人避障方法包括：确定机器人的行进目标位置；确定所述机器人的规避模式；在机器人的行进过程中，若检测到机器人的当前位置与行进目标位置之间存在第一障碍物，则控制机器人沿第一障碍物的外边缘行进，以绕过第一障碍物；其中，第一障碍物的高度小于机器人的测量高度范围。本公开可以提高机器人的运行效率，增加机器人工作的连续性。
Patent WO-2022247556-A1 (WO)
Inventor: ZHOU HONGMING
IPC: A24F40/40
Filed: 2022-04-26
Abstract: 一种加热组件和电子雾化器。加热组件(130)通过电磁感应发热，包括第一壳体(131)和中空的导电线圈(133)，第一壳体(131)具有用于容纳待加热物体（20）的加热腔(131a)，导电线圈(133)套设在第一壳体(131)上，导电线圈(133)的中空部分形成供气体流通的流体通道，流体通道与加热腔(131a)连通，以使流体通道中的气体能够进入加热腔(131a)。
Patent WO-2022237569-A1 (WO)
Title: 一种交易验重方法、装置、设备以及介质
Inventor: LIU QUCHENG
IPC: G06Q20/38
Filed: 2022-04-29
Abstract: 本申请公开了一种交易验重方法、装置、设备以及介质，方法包括：获取待上链至区块链网络的待处理交易；在通过交易验重器对待处理交易进行第一交易验重时，获取交易验重器的位数组和K个哈希函数，将获取到的位数组作为待处理交易对应的待查询位数组；待查询位数组中包括M个数组元素，M个数组元素中包括第一数组元素；M为大于1的整数，K为小于M的正整数；基于K个哈希函数将待处理交易映射至待查询位数组的K个目标标识位置，确定K个目标标识位置上的交易映射值；确定第一数组元素与K个目标标识位置上的交易映射值之间的关联关系，基于关联关系得到待处理交易的第一交易验重结果。本申请通过引入交易验重器，可以提升交易验重的效率。
Patent WO-2023077772-A1 (WO)
Inventor: ZHANG DONGWEI
IPC: H01L31/0224
Filed: 2022-05-17
Abstract: 本申请公开了一种太阳能电池及其制备方法。所述太阳能电池包括：P型硅基体，P型硅基体具有正面和背面，背面为光面结构，且背面从上至下依次设置有隧穿氧化硅层、磷掺杂的多晶硅层、第一钝化层和背面电极，背面电极和磷掺杂的多晶硅层接触；正面为绒面结构，正面从下至上依次设置有第二钝化层和正面电极，正面电极与P型硅基体接触，且正面电极与P型硅基体的区域形成有P+层。本申请公开的太阳能电池结构具有较高的开路电压和电池效率，并且其工艺简单，适合大规模量产。
Patent WO-2023221020-A1 (WO)
Inventor: ZHENG ZHIMIN
IPC: G05F3/00
Filed: 2022-05-19
Abstract: 一种功耗控制的方法（300）和功耗控制系统（200）。功耗控制的方法（300）包括：获取第一数据，第一数据用于指示电网（180）的用电信息（310）；在储能装置（100）与电网（180）连接的情况下，根据第一数据调节储能装置（100）的温度（320）。可以在保证储能装置（100）的性能的同时减少储能装置（100）的功耗。
Patent WO-2022267788-A1 (WO)
Inventor: LI QIYAN
IPC: A23L33/21
Filed: 2022-05-23
Abstract: 一种魔芋凝胶粉的制备方法及应用，属于食品和食品膳食纤维添加剂技术领域。其制备方法包括如下步骤：步骤1：分别称取魔芋精粉、碱、水溶性纤维素、非水溶性纤维素、甘油、乙醇和水；步骤2：将称取的各原料搅拌混匀，置于室温，加热固化成型，再切块漂洗、沸水浸煮、干燥、粉碎成粉，即得到魔芋凝胶粉。还公开了上述制备的魔芋凝胶粉的应用。制备的魔芋凝胶粉的乙酰基保留度为20％-60％，葡甘露聚糖含量≥90％，三甲胺的残留率≤0.005％，保留了5-12倍的吸水性能，具有较高的孔隙率，对多种毒素吸附性得到显著提升，具有较好的增便、润肠和排毒效果，食用后无腹胀腹痛不适，也无便秘现象。
Patent WO-2023000875-A1 (WO)
Title: Commutateur optique électrochromique
Inventor: COCCHINI MATTEO
IPC: G02F1/15
Filed: 2022-06-16
Abstract: Un dispositif, un procédé et un article de fabrication sont divulgués. Le dispositif comprend une première fibre optique, une seconde fibre optique, un composant électrochromique positionné entre les pointes des fibres optiques, et une source de tension connectée au composant électrochromique. Le procédé comprend la fourniture d'un composant électrochromique, la fourniture de fibres optiques et d'une source de tension, et l'assemblage d'un commutateur optique qui comprend le composant électrochromique, les fibres optiques et la source de tension. La source de tension est connectée au composant électrochromique. L'article de fabrication comprend un commutateur optique avec une source de tension connectée à un composant électrochromique positionné entre des pointes de fibre optique.
Patent WO-2023273909-A1 (WO)
Title: Procédé d'assemblage pour bloc-batterie, bloc-batterie et véhicule
Inventor: LU PENG
IPC: H01M50/244
Filed: 2022-06-17
Abstract: Bloc-batterie utilisant un procédé d'assemblage destiné à un bloc-batterie, et véhicule. Le bloc-batterie comprend un corps de boîtier et un module de batterie. Le corps de boîtier est muni intérieurement d'une cavité. Le module de batterie comprend du coton expansé et une pluralité de cellules, et le coton expansé est disposé entre des cellules adjacentes. Le procédé d'assemblage du bloc-batterie comprend les étapes suivantes consistant : à monter le module de batterie dans un sac isolant ; à mettre sous vide le sac isolant de sorte que le coton expansé est comprimé afin de réduire le volume du module de batterie ; à introduire le module de batterie à volume réduit dans la cavité, puis à supprimer l'état de vide de sorte que des électrodes positive et négative du module de batterie sont exposées.