baber/WOPTO huggingface dataset:
Patent WO-2021129256-A1 (WO)
Title: 一种用于物业管理的小区门禁系统
Inventor: ZHANG QIN
IPC: F16M11/04
Filed: 2020-11-19
Abstract: 一种用于物业管理的小区门禁系统，包括底座（1）、门框（2）、处理器（3）、识别机构和两个阻拦机构，阻拦机构包括第一电机（4）、丝杆（5）、轴承（6）、拦杆（7）、限位组件、转轴（8）、传动组件、幕布（9）和两个伸缩组件，伸缩组件包括伸缩架（10）、固定块（11）、移动块（12）和两个连杆（13），识别机构包括升降组件、升降板（14）、驱动组件和两个识别组件，识别组件包括第一齿轮（15）、竖杆（16）、摄像头（17）、支架（18）和支撑单元，该用于物业管理的小区门禁系统通过阻拦机构便于对门框内侧的人员进行拦截，防止非法人员通过门框，并实现挡光，提高人脸识别精度，不仅如此，通过识别机构便于对不同高度的人们进行全面的人脸图像的扫描和特征数据采集，提高人脸识别精度，从而提高了该设备的实用性。
Patent WO-2021110026-A1 (WO)
Inventor: DIAO HONGHAO
IPC: H04N13/00
Filed: 2020-12-02
Abstract: 本申请涉及3D显示技术，公开一种实现3D图像显示的方法，包括：检测3D显示设备的姿态变化；在检测到3D显示设备的姿态发生变化时，将所显示的图像调整为与3D显示设备的姿态发生变化前的显示维度不同的显示维度，且调整所显示的图像的显示朝向，以使所显示的图像的显示朝向保持在3D显示设备发生姿态变化前的初始显示朝向。本公开解决电子设备调整姿态无法显示合适画面的问题。本申请还公开3D显示设备、计算机可读存储介质、计算机程序产品。
Patent WO-2021115196-A1 (WO)
Inventor: HOU TIANCHENG
IPC: H04L47/6275
Filed: 2020-12-04
Abstract: The present invention relates to a DPDK data encryption method and apparatus, and a network device. The DPDK data encryption method comprises: obtaining packets to be encrypted on DPDK ports; classifying the packets according to the length of said packets, and enqueueing said packets to a DPDK port queue with a corresponding priority according to the classification result; performing SP scheduling on each DPDK port queue, and respectively scheduling said packets in each DPDK port queue to each encryption queue; and performing unified encryption on said packets in each encryption queue respectively according to the encryption threshold of each encryption queue. By means of original DPDK port queue mechanism and SP scheduling, in combination with different threshold encryption queues, unified packet encryption is implemented, thereby reducing the delay of encryption after small packets are combined and reducing the consumption of CPU clock cycles during encryption of small packet data. The DPDK small packet data encryption capability is effectively improved, the throughput of small packet data is improved, and there is no need to additionally provide device hardware, thereby effectively reducing the costs of improving encryption performance.
Patent WO-2021196797-A1 (WO)
Title: 通信装置、介质波导滤波器及其电容耦合调节方法
Inventor: Ouyang zhou
IPC: H01P1/20
Filed: 2020-12-30
Abstract: 本发明涉及一种通信装置、介质波导滤波器及其电容耦合调节方法。介质波导滤波器包括介质块及金属层。一方面, 在生产设计过程中, 可以通过调整盲槽的槽口大小或通过调整盲槽的深度大小来相应调整容性耦合量, 而无需通过调整隔断环的尺寸大小来调整容性耦合量, 也就是不再受限于隔断环的加工精度的影响, 能实现降低加工难度, 便于生产制造, 便于进行调试, 能实现批量生产; 另一方面, 隔断环仅发挥容性耦合的作用, 不用于调整容性耦合量, 设计隔断环时, 可采用尺寸相对较小的隔断环, 无需增大隔断环尺寸, 从而能避免隔断环处因为开口较大而导致大量信号泄露及信号串扰严重, 能实现隔断环处只有较少的信号泄漏, 介质波导滤波器相互干扰大大降低。
Patent WO-2021248907-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04L12/26
Filed: 2021-01-08
Abstract: Methods, systems, and devices for wireless communications are described. In some wireless communications systems, signaling may be impacted by Doppler shifts associated with communications between a user equipment (UE) and one or more devices in the system. To account for the Doppler shifts, the UE may receive a Doppler shift measurement configuration to use for estimating one or more Doppler shift parameters associated with one or more reference signals transmitted from the one or more transmission reception points (TRPs). The measurement configuration may include a measurement restriction parameter which indicates a number of durations that the UE may use to estimate the Doppler shift parameters. The UE may generate and transmit a measurement report for the estimated Doppler shift parameters according to a determined reporting accuracy and granularity.
Patent WO-2022151110-A1 (WO)
Inventor: Jia meiyi
IPC: H04W72/04
Filed: 2021-01-13
Abstract: Embodiments of the present application provide a method and apparatus for generating and reporting beam failure information. The method comprises: a terminal device detects that a beam failure occurs in a link to a transmission/reception point (TRP) or triggers beam failure recovery of the TRP; and generating a medium access control (MAC) control element (CE), the MAC CE indicating information of the TRP at which a beam failure is detected or beam failure recovery is triggered.
Patent WO-2022160400-A1 (WO)
Title: 显示面板及显示装置
Inventor: LIU WEI
IPC: H01L51/52
Filed: 2021-02-26
Abstract: 一种显示面板及显示装置，显示面板包括：阵列基板（10）以及多个像素单元（21），第一显示区（11）中，第二像素单元（23）的阳极（210）的边缘距其对应的发光部（211）的边缘的最小距离大于第一像素单元（22）的阳极（210）的边缘距其对应的发光部（211）的边缘的最小距离，避免了显示面板大视角下的亮度差、降低用户体验的问题。
Patent WO-2021180089-A1 (WO)
Inventor: WEN PING
IPC: G06F3/0488
Filed: 2021-03-09
Abstract: An interface switching method and apparatus and an electronic device. The interface switching method comprises: detecting an interface switching operation of a user, and obtaining interface identifiers of at least two interfaces of at least one target application program, wherein the interfaces comprise an interface in which the target application program is started, and the target application program is a started application program (201); displaying in a first preset area the obtained interface identifiers of the at least two interfaces (202); and on the basis of an operation by the user to select a target interface identifier from among the interface identifiers displayed in the first preset area, displaying on a screen an interface corresponding to the target interface identifier (203). In this way, interface switching in an application program or between application programs can be conveniently and quickly performed, thus improving user experience.
Patent WO-2021232929-A1 (WO)
Title: Laser projection system and starting method therefor
Inventor: ZHU YAWEN
IPC: H04N5/74
Filed: 2021-03-22
Abstract: Provided are a laser projection system and a starting method therefor, which belong to the technical field of projection display. The method comprises: after both a laser projection mainboard and a motion compensation module are powered on, a first VBO system starting a handshake, and after the handshake is successful, the laser projection mainboard controlling an image correction module to be powered on; then, a second VBO system starting a handshake, and after the handshake is successful, the laser projection mainboard controlling an image display module to be powered on; and then, a third VBO system starting a handshake, and after the handshake is successful, the image display module receiving a VBO image signal that is sent by the laser projection mainboard and successively passes through the motion compensation module and the image correction module, and the image display module projecting an image on the basis of the VBO image signal.
Patent WO-2022121150-A1 (WO)
Title: 基于自注意力机制和记忆网络的语音识别方法及装置
Inventor: LUO JIAN
IPC: G10L15/16
Filed: 2021-03-24
Abstract: 一种基于自注意力机制和记忆网络的语音识别方法及装置、非易失性可读存储介质及计算机设备，方法包括：依据自注意力机制和记忆网络LSTM更新RNN-Transducer模型的编码器结构和解码器结构（101）；提取目标语音的语音序列特征以及文本序列特征（102）；利用更新后的RNN-Transducer模型基于语音序列特征和文本序列特征，确定目标语音对应的目标文本标签（103）。该方法适用于对语音的在线识别，例如可应用于对话机器人、在线教育、实时会议系统等场景，解决了目前在进行语音识别时，现有模型在计算复杂度和准确率上都有一定的局限性，导致语音识别效果较差且效率较低的问题。
Patent WO-2022204998-A1 (WO)
Inventor: HONG WEI
IPC: H02J50/20
Filed: 2021-03-30
Abstract: The present invention provides a capability reporting method and device, an information configuration method and device, and a storage medium. The capability reporting method comprises: reporting target capability information to a base station, the target capability information being information related to the wireless charging capability of a terminal. According to the present invention, the purpose of the terminal reporting the information related to the wireless charging capability to the base station by means of a cellular network is achieved, the base station can configure a more accurate wireless charging configuration for the terminal according to the target terminal capability information, and the availability is high.
Patent WO-2022205106-A1 (WO)
Title: Early warning method and apparatus for vehicle, and device and storage medium
Inventor: JIN CHEN
IPC: G06K9/00
Filed: 2021-03-31
Abstract: An early warning method and apparatus for a vehicle, and a device and a storage medium. The method comprises: acquiring a real-time monitoring video of a vehicle-mounted camera on the current vehicle (S101); performing early warning scene recognition on the current vehicle on the basis of the real-time monitoring video (S103); when it is recognized that the current vehicle is in an early warning scene, determining an early warning target (S105); processing the real-time monitoring video to obtain sensed information of the early warning target (S107); marking the early warning target in the real-time monitoring video on the basis of the sensed information, so as to obtain a real-time early warning video (S109); and outputting the real-time early warning video to a vehicle-end display device of the current vehicle (S111). By means of the present application, a danger early warning can be intuitively and clearly provided for a driver and a passenger in a vehicle by means of an early warning video, so as to help the driver and the passenger to quickly recognize an early warning target in the environment surrounding the vehicle, thereby avoiding a dangerous scene, and effectively improving the early warning accuracy and speed.
Patent WO-2022041798-A1 (WO)
Inventor: SOBHANI ASHKAN
IPC: G06F11/36
Filed: 2021-04-20
Abstract: Methods, systems and media for network model checking using entropy based binary decision diagram (BDD) compression are described. Two related compression techniques are described: bit level reduction to reduce the number of bits required for each network field according to its nature, and field level reduction to reduce the size of the BDD tree by finding a near-optimum ordering of the fields in the BDD space. These two techniques, separately or together, may alleviate the state explosion problem the limits application of BDD based model checking. The two techniques complement each other synergistically, particularly in the domain of computer network checking and verification.
Patent WO-2022126960-A1 (WO)
Title: Procédé, appareil et dispositif de traitement de données de terme de service et support de stockage
Inventor: TONG YANG
IPC: G06F16/36
Filed: 2021-04-27
Abstract: Procédé, appareil et dispositif de traitement de données de terme de service, et support de stockage, lesquels sont utilisés pour améliorer la précision d'un fichier de produit de service généré. Le procédé de traitement de données de terme de service consiste : à acquérir des informations de nœud de service, et à récupérer un graphe de connaissances de schéma de service précréé au moyen des informations de nœud de service, de manière à obtenir de multiples éléments d'informations de schéma de service initial, chaque élément d'informations de schéma de service initial comprenant des données de terme de service (101) ; à générer, au moyen d'un algorithme génétique préconfiguré et des multiples éléments d'informations de schéma de service initial, des individus de population initiale de chromosome, et à construire une fonction de condition physique, un individu de population initiale de chromosome correspondant à un élément d'informations de schéma de service initial (102) ; à calculer des valeurs de fonction de condition physique des individus de population initiale de chromosome au moyen de la fonction de condition physique (103) ; à effectuer, sur la base des valeurs de fonction de condition physique, un traitement de sélection, un traitement de croisement et un traitement de mutation sur les individus de population initiale de chromosome, de façon à obtenir des informations de schéma de service cible (104) ; et à acquérir des données de contrat de service cible correspondant aux informations de schéma de service cible, et à générer, selon les données de contrat de service cible, un fichier de produit de service cible des informations de schéma de service cible (105).
Patent WO-2021218973-A1 (WO)
Inventor: LAI JUI-HSIN
IPC: G06Q30/02
Filed: 2021-04-27
Abstract: A system and a method for recommending a set of fashion items. The method includes: providing fashion categories, fashion graphs each corresponding to one fashion category, and fitting formulas for each fashion graph; receiving a query fashion item having a query fashion attribute; selecting a fashion category, where the query fashion attribute in the selected fashion category has a highest number of fashion items; performing a similarity search between image of the query fashion item and images of fashion items in the fitting formulas; mapping the searched fitting formula to the fashion graph of the selected fashion category to obtain nodes matching the fashion items in the searched fitting formula; and recommending the set of fashion items respectively selected from fashion items in the matched nodes. The fitting formulas are generated based on co-appearance of fashion items from any two nodes of the corresponding fashion graph.
Patent WO-2022232968-A1 (WO)
Inventor: LIU MENGJIN
IPC: A61H7/00
Filed: 2021-05-04
Abstract: Procédé d'accompagnement de massage consistant : à capturer au moins une image (101) ; à afficher l'image ou des images (102) ; à identifier une personne dans l'image ou les images (103) ; à identifier au moins une position de massage cible de la personne dans l'image ou les images (104) ; à afficher au moins une indication de massage à la position ou aux positions de massage cibles (105).
Patent WO-2021233180-A1 (WO)
Inventor: REN HUALONG
IPC: G06N3/063
Filed: 2021-05-12
Abstract: 一种具有记忆与信息抽象功能的类脑神经网络，该类脑神经网络借鉴了生物脑的海马区及周边多个脑区的工作原理，包括能够形成情景记忆的记忆模块，使智能体能够高效识别对象，进行空间导航、推理和自主决策，能快速记住各个对象的特征并进行抽象和元学习，泛化能力强，能够终身学习，采用突触可塑性过程调整权重，避免了偏微分运算，计算开销比传统深度学习更低，为神经拟态芯片的设计与应用提供了基础。
Patent WO-2022217687-A1 (WO)
Title: B2b-based cloud distribution platform system
Inventor: WANG RUI FENG
IPC: G06Q20/10
Filed: 2021-05-17
Abstract: The present invention relates to a B2B-based cloud distribution platform system, comprising a client and a server end, wherein the server end comprises: a service module, which is used for presenting and providing services that a distribution platform can provide and service rate information for the client, and is used for receiving ordering information of a customer; an operation module, which is connected to the service module, and is used for receiving order information and generating a bill; a feedback module, which is connected to the operation module and the client, and is used for feeding back bill information, which is generated by the operation module, to the client for the confirmation of the customer; and a financial operation node, which is connected to the feedback module and the operation module, and is used for performing a deduction operation according to the bill information generated by the operation module, and for feeding back payment success information to the client by means of the feedback module. The B2B-based cloud distribution platform system provided in the present invention is particularly suitable for a tourism product provider, and can save on the program development cost of an enterprise and protect the privacy and fund security of a user.
Patent WO-2022241610-A1 (WO)
Inventor: WU PENG
IPC: H04L1/16
Filed: 2021-05-17
Abstract: Methods, systems, and devices for wireless communications are described. A wireless node may receive one or more data messages which may include a set of packets that may each be associated with a sequence number. The set of packets may be received with a gap in the set of sequence numbers, indicating missing packets. The wireless node may forward the set of packets to a processing layer of the wireless node. The wireless node may then accept, from the processing layer of the wireless node, a set of duplicate (DUP) acknowledgment (ACK) messages based on the set of packets being forwarded to the processing layer while having the gap in the set of sequence numbers. The wireless node may transmit, a subset of the set of DUP ACKs rather than all of the set of DUP ACKs to another wireless node, such as a base station.
Patent WO-2021249191-A1 (WO)
Inventor: WANG QI
IPC: H04N5/232
Filed: 2021-05-26
Abstract: The present invention relates to a photosensitive assembly having an anti-shake function, comprising: a photosensitive chip; and a planar mobile actuator, which has an intermediate base, a foundation base and a MEMS drive structure. The foundation base comprises a base plate and a support base formed by extending upward from a periphery of the base plate, the intermediate base being located within the foundation base and a gap being provided between a side surface of the intermediate base and the support base; the MEMS drive structure comprises a comb-shaped movable portion and a comb-shaped fixed portion that are mutually fitted, a top surface of the comb-shaped movable portion being connected to a bottom surface of the intermediate base, and a bottom surface of the comb-shaped fixed portion being connected to a top surface of the bottom plate; the photosensitive chip is mounted on a top surface of the intermediate base; and the intermediate base is connected to the support base by means of a plurality of elastic connecting lines, and an electrical connection between the intermediate base and the foundation base is achieved by means of the connecting lines. Further provided are a corresponding camera module, and assembly methods for the photosensitive assembly and the camera module.
Patent WO-2022246849-A1 (WO)
Title: 基于无人飞行器的车辆测试方法及系统
Inventor: ZHANG YUXIN
IPC: G01M17/007
Filed: 2021-05-28
Abstract: 一种基于无人飞行器的车辆测试方法及系统，方法包括:将预设的测试指令发送给无人机，测试指令用于指示无人机在交通场景中运动，其中，无人机搭载目标物的模型，目标物的模型随无人机在交通场景中运动(S110)；获取交通场景中被测车辆的行驶状态(S120)；根据被测车辆的行驶状态，生成被测车辆的测试结果(S130)。目标物的模型的机动性、灵敏度更好。
Patent WO-2021254292-A1 (WO)
Title: Reciprocating piston-type internal combustion engine using supercritical water combustion environment, and combustion method therefor
Inventor: LIU JINHONG
IPC: F02D19/12
Filed: 2021-06-12
Abstract: The present invention is a reciprocating piston-type internal combustion engine using a supercritical water combustion environment, and a combustion method therefor. By means of building a combustion environment of supercritical water and mixed gas and adopting a method of supercritical combustion, the invention significantly improves the compression ratio, combustion compression pressure, thermal efficiency, and power per liter of the reciprocating piston-type internal combustion engine, significantly enhancing engine power, achieving a more complete combustion of fuel, effectively reducing the emission of pollutants and harmful substances, and allowing the usage of a wide variety of fuels. According to the present technical solution, liquid ammonia is an ideal fuel for achieving zero pollution and zero carbon emissions at low cost, and also for achieving a safe, reliable, low-cost, highly efficient and convenient energy conversion, transport, storage and usage cycle.
Patent WO-2022261925-A1 (WO)
Title: Procédé et appareil pour améliorer un mécanisme de présentation de rapports d'état de tampon dans un scénario de retard de propagation important
Inventor: XU MIN
IPC: H04W74/00
Filed: 2021-06-18
Abstract: Des modes de réalisation de la présente divulgation concernent des procédés et des appareils pour améliorer un mécanisme de présentation de rapports d'état de tampon (BSR) dans un scénario de retard de propagation important. Selon un mode de réalisation de la présente divulgation, un procédé qui peut être mis en œuvre par un UE consiste à : sélectionner, selon une règle de sélection, une ressource de liaison montante (UL) à partir d'une ou de plusieurs ressources UL disponibles pour transmettre un rapport d'état de tampon (BSR), ou une demande de planification (SR) associée au BSR, à un dispositif de réseau, la règle de sélection comprenant : la sélection, parmi la ou les ressources UL disponibles, d'une ressource UL disponible ayant une instance temporelle pour transmettre le BSR ou la SR dans une période seuil au dispositif de réseau ; et la transmission du BSR ou de la SR au dispositif de réseau par l'intermédiaire de la ressource UL sélectionnée.
Patent WO-2022042124-A1 (WO)
Inventor: LI WENBO
IPC: G06T3/40
Filed: 2021-07-16
Abstract: 一种超分辨率图像重建方法、装置、计算机设备和存储介质，方法包括：获取待处理图像的初始分辨率图像；提取待处理图像的图像特征信息，根据图像特征信息确定出与待处理图像中各个像素位置对应的多个滤波参数；按照各个像素位置对应的多个滤波参数，分别将对应的各个预设滤波器进行组合，得到待处理图像中各个像素位置对应的目标滤波器；以及通过目标滤波器对初始分辨率图像中对应的像素位置的像素信息进行滤波处理，得到待处理图像的超分辨率图像。
Patent WO-2023004528-A1 (WO)
Inventor: BAO XIANYU
IPC: G06N3/04
Filed: 2021-07-26
Abstract: 本申请提供了一种基于分布式系统的并行化命名实体识别方法及装置，方法包括：通过获取数据文本信息，并依据命名实体识别规则对数据文本信息进行文本划分生成若干文本块；将各个文本块分别通过嵌入层得到的词嵌入向量，输入BiGRU神经网络中挖掘该文本块的全局特征，得到该文本块t时刻的正向隐藏状态和反向隐藏状态；以正向隐藏状态和反向隐藏状态为当前时间步，通过局部注意力机制补足文本块的局部特征，并输出当前时间步的特征信息；通过全连接层对文本块的特征信息进行加权求和，并通过激活函数softmax生成输出特征向量；通过CRF模型的正则化的极大似然估计，输出最佳序列作为实体识别结果。有效减少模型的隐层节点数量。
Patent WO-2023284014-A1 (WO)
Inventor: MO SITE
IPC: H02G7/16
Filed: 2021-07-28
Abstract: Dispositif anti-givrage et de commande de dégivrage monophasé passif sans perte pour un pylône d'arrêt. Le dispositif de commande est composé d'un module de détection de température (101), d'un module de commutation de détection (301), d'une résistance de protection (4), d'un condensateur de protection (5) et d'un commutateur (6) ; trois interfaces externes sont prévues et sont une interface d'âme d'acier d'entrée (1), une interface de fil d'aluminium d'entrée (2) et une interface de sortie (3), respectivement ; le dispositif de commande est connecté à des lignes de transmission de puissance au moyen des interfaces externes ; et le module de détection de température (101) est conçu pour détecter le changement de température et commander une tige coulissante (203) pour entraîner le coulissement de composants dans le module de commutateur de détection (301), afin d'allumer/éteindre une boucle de dégivrage. Ce dispositif de commande est léger dans son ensemble ; pour des lignes de transmission de puissance de stock, le pylône d'arrêt peut être directement utilisé sans être renforcé ; la régulation automatique de la température des lignes de transmission de puissance peut être réalisée sans commande supplémentaire, et la détection et la commande dans le processus de régulation de température sont toutes deux dans un mode passif, et ne présentent pas de perte d'énergie électrique ; le coût de fabrication est faible ; la structure est simple ; et la fiabilité est élevée.
Patent WO-2023004794-A1 (WO)
Title: Optique d'imagerie et dispositif d'imagerie
Inventor: MIYATANI SOTA
IPC: G02B13/00
Filed: 2021-07-30
Abstract: Un système optique de type périscope ayant une longueur totale raccourcie d'optique est divulgué. Le système optique comprend un élément optique réfléchissant (P) pour courber un trajet optique de 90 degrés depuis un côté objet vers un côté image et un groupe arrière de lentilles (G_rear) sur le trajet optique suivant l'élément optique réfléchissant (P), le groupe arrière de lentilles (G_rear) ayant une réfringence positive dans son ensemble. L'élément optique réfléchissant (P) présente une courbure convexe sur une première surface (S1) du côté objet et une courbure concave sur une troisième surface (S3) du côté image.
Patent WO-2022257256-A1 (WO)
Inventor: LIU ZHIJUN
IPC: B62B5/00
Filed: 2021-08-03
Abstract: 一种新型翻斗车，包括车架（300）以及铰接于车架（300）上的车斗（500），车架（300）前后两端分别设置有前轮安装轴（620）和后轮安装轴（610），前轮安装轴（620）和后轮安装轴（610）上均安装有车轮（600），车斗（500）后端的下方固定安装有连接板（314），连接板（314）下方固定有车斗旋转轴（510），连接板（314）与车架（300）通过车斗旋转轴（510）转动连接，车斗旋转轴（510）设置于后轮安装轴（610）的正上方。
Patent WO-2022037699-A1 (WO)
Inventor: DANG BOBO
IPC: C07K19/00
Filed: 2021-08-23
Abstract: L'Invention concerne des oligomères d'ACE2 modifiés et des compositions comprenant les oligomères. L'invention concerne également des compositions et des méthodes de traitement ou de prévention d'une infection à coronavirus et de détection de coronavirus.