baber/WOPTO huggingface dataset:
Patent WO-2022127144-A1 (WO)
Inventor: CHEN HANDE
IPC: G01N21/3504
Filed: 2021-08-11
Abstract: Dispositif de détection de concentration de dioxyde de carbone de type à absorption infrarouge comprenant : un circuit de source de lumière infrarouge, un compartiment à gaz contenant un gaz à tester, et un circuit de détection de signal infrarouge. Une première extrémité du compartiment à gaz est fixée à une extrémité d'émission d'une source de lumière infrarouge, une seconde extrémité du compartiment à gaz est fixée à une extrémité de détection du circuit de détection de signal infrarouge, et un filtre optique est disposé à l'intérieur du compartiment à gaz. Le circuit de source de lumière infrarouge comprend un circuit d'attaque de source de lumière infrarouge et la source de lumière infrarouge, et comprend également une boucle de mesure de tension constituée d'un circuit de mesure de tension, d'une résistance réglable et d'un premier processeur. Le premier processeur règle la résistance de la résistance réglable en fonction des tensions mesurées par le circuit de mesure de tension aux deux extrémités de la source de lumière infrarouge de façon à maintenir la stabilité des tensions aux deux extrémités de la source de lumière infrarouge, ce qui permet de maintenir l'efficacité lumineuse de la source de lumière infrarouge dans l'émission d'une lumière infrarouge et la stabilité de l'intensité lumineuse, et d'augmenter la précision d'un test de concentration de dioxyde de carbone.
Patent WO-2022121368-A1 (WO)
Inventor: CUI PENG
IPC: C12N15/13
Filed: 2021-08-19
Abstract: La présente divulgation concerne un anticorps dirigé contre un peptide libérant de la gastrine, un réactif de détection et un kit réactif associé, se rapportant au domaine technique des anticorps. L'anticorps dirigé contre le peptide libérant de la gastrine selon la présente divulgation comprend une région déterminant la complémentarité de chaîne lourde et une région déterminant la complémentarité de chaîne légère. L'anticorps selon la présente divulgation présente une meilleure spécificité et une meilleure sensibilité à des peptides libérant de la gastrine, et peut être utilisé pour détecter des peptides libérant de la gastrine et pour le diagnostic ou pour l'aide au diagnostic de maladies associées ayant un peptide libérant de la gastrine en tant que marqueur.
Patent WO-2023028939-A1 (WO)
Title: Information acquisition system, calibration method and apparatus therefor, and computer-readable storage medium
Inventor: ZHANG TUXIN
IPC: G06T9/00
Filed: 2021-09-02
Abstract: The present application provides an information acquisition system, a calibration method and apparatus therefor, and a readable storage medium. A display interface comprises at least three non-collinear and non-overlapping display areas. A display device is controlled to sequentially display a plurality of target images on the display interface (102), the sequence of pixel values sequentially displayed by any one of the at least three display areas being different from the sequence of pixel values sequentially displayed by another display area of the at least three display areas; in the process of sequentially displaying the plurality of target images, a camera device is controlled to photograph the display interface to sequentially record a plurality of images (104); pixel values of a same pixel position in the plurality of images are acquired, and a sequence of the pixel values of the pixel position is generated (106); on the basis of the sequence of the pixel values of the pixel position of the plurality of recorded images and the sequences of the pixel values of the at least three display areas, a pose corresponding relationship between the pixel position of the images of the camera device and the display area is determined (108).
Patent WO-2023035149-A1 (WO)
Inventor: WANG DEHUI
IPC: F25B30/02
Filed: 2021-09-08
Abstract: 本发明实施方式公开了一种工业锅炉供热系统及其控制方法和控制装置。系统包括：工业锅炉；汽轮机；第一换热器；高温热泵；其中高温热泵与所述汽轮机具有同轴连接；所述工业锅炉的出口与所述汽轮机的进口连接；所述汽轮机的出口与所述第一换热器的热进口连接；所述第一换热器的热出口与所述工业锅炉的进口连接；所述第一换热器的冷进口与所述高温热泵中的蒸发器的热出口连接；所述第一换热器的冷出口与高温热泵中的蒸发器的热进口连接；所述高温热泵适配于提供大于或等于80摄氏度的水。本发明实施方式将汽轮机做功后的出口排汽作为高温热泵中的蒸发器的热源，既节约了能源，还提升了高温热泵的工作效率。
Patent WO-2023039699-A1 (WO)
Title: 信息传输方法、装置、设备及存储介质
Inventor: XU WEIJIE
IPC: H04B7/0413
Filed: 2021-09-14
Abstract: 一种信息传输方法、装置、设备及存储介质，涉及通信技术领域。该方法包括：网络设备向终端设备发送第一DCI，第一DCI包括第一指示信息，第一指示信息用于指示终端设备接收数据时所基于的最大MIMO层数。网络设备在基于负载情况调整了射频通道数目进而调整了最大MIMO层数的情况下，向终端设备发送DCI信令以指示调整后的最大MIMO层数，一方面更加充分地考虑到了网络设备的节能，另一方面实现了网络设备的节能与终端设备的节能保持一致。
Patent WO-2023272965-A1 (WO)
Inventor: ZHA WEI
IPC: G09B9/00
Filed: 2021-09-22
Abstract: A multi-specialty VR environment verification system for smart subway, comprising a cloud server, an intelligent scheduling subsystem TIDAS, and a VR subsystem. The VR subsystem comprises a VR workstation and a VR device; the VR workstation is separately connected to the cloud server, the intelligent scheduling subsystem TIDAS, and the VR device; the VR workstation is equipped with an on-board controller simulation subsystem, a 3D animation simulation subsystem, and an integrated supervisory control system (ISCS); the VR workstation performs modeling according to an actual line to restore signals of a real line and an integrated supervision device, and demonstrates an VR virtual environment; and the VR device operates devices in the VR virtual environment to achieve manual system intervention, fault injection, and verification system output. Compared with the prior art, the present invention has the advantages such as high integration, high system consistency, and deep integration of multiple systems.
Patent WO-2022078185-A1 (WO)
Inventor: ZHAO YAO
IPC: A61P37/04
Filed: 2021-09-25
Abstract: Disclosed in the present invention is an IL-2 mutant. On the basis of human IL-2, the amino acid sites associated with binding to IL2Rα are subjected to one or more mutations of substitution, deletion and addition to obtain an IL-2 mutant with a reduced binding capacity to IL2Rα, wherein the amino acid sites associated with binding to IL2Rα are positions 30-75 of wild-type IL-2. The interaction between the IL-2 mutant of the present invention and the IL2Rα is reduced, and the expression quantity is increased.
Patent WO-2023015692-A1 (WO)
Inventor: XIANG FUYU
IPC: H05K3/36
Filed: 2021-09-27
Abstract: 本申请公开了一种电池保护电路板及其焊接方法，其中，电池保护电路板的焊接方法包括：分别在所述电池保护硬板和所述电池保护软板上制作待焊接区域；在所述待焊接区域制作铜膏；将所述电池保护硬板的待焊接区域和所述电池保护软板的待焊接区域通过所述铜膏键合连接。通过上述方法，改善通过锡膏焊接带来的焊接空洞导致的电路不通等长期可靠性问题。
Patent WO-2023050248-A1 (WO)
Inventor: ZHENG GUOZENG
IPC: H04L5/00
Filed: 2021-09-30
Abstract: L'invention concerne des systèmes et des procédés pour des mesures sur des signaux de référence de positionnement. Un dispositif de communication sans fil peut recevoir un premier message qui comprend une configuration d'une ou plusieurs ressources de signaux de référence de positionnement de liaison descendante (DL PRS) en provenance d'un élément de communication sans fil. Selon un deuxième message demandé par l'élément de communication sans fil, le dispositif de communication sans fil peut fournir, à l'élément de communication sans fil, un troisième message comprenant un rapport d'informations d'emplacement déduit en fonction de mesures sur la ou les ressources de DL PRS effectuées sur la base de la configuration.
Patent WO-2022127342-A1 (WO)
Inventor: LIU YANG
IPC: H04L67/01
Filed: 2021-10-19
Abstract: 本发明公开了一种区块链日蚀攻击检测的方法及装置，包括：基于各第二节点在检测时刻上报的各邻居节点，确定第一节点在检测时刻的各输出节点，其中，各第二节点为第一节点的分布式路由表中的节点，各邻居节点为第二节点的分布式路由表中的节点，然后确定检测时刻的各输出节点分别与第一节点之间的各第一逻辑距离，针对检测时刻之前的至少一个历史时刻，确定历史时刻的各输出节点分别与第一节点之间的各第二逻辑距离，再根据各第一逻辑距离和至少一个历史时刻的各第二逻辑距离，确定第一节点是否处于日蚀攻击中。以此增加在检测时刻对无重启式的日蚀攻击检测的实时性与主动性，且针对无重启式日蚀攻击的攻击方式进行检测。
Patent WO-2022160794-A1 (WO)
Inventor: LIN HUAFENG
IPC: H04Q11/00
Filed: 2021-10-21
Abstract: 本申请实施例提供一种无源光网络系统及相关装置，该无源光网络系统采用通过ODN装配的光反射器件将第一ONU向第二ONU发送的第一信号进行光反射，使得第一信号能够不经过OLT到达第二ONU，实现局域内部的无源光交换，使得第一ONU能够在局域内部向第二ONU传输数据。因此，本申请实施例的方案无需经过OLT，因此方案时延较低。
Patent WO-2022257354-A1 (WO)
Title: Method and kit for detecting n6-methyladenosine in nucleic acid molecules
Inventor: YI CHENGQI
IPC: G16B20/50
Filed: 2021-11-12
Abstract: The present application provides a method and kit for detecting N6-methyladenosine in nucleic acid molecules.
Patent WO-2022116883-A1 (WO)
Inventor: LI YAN
IPC: H04L9/40
Filed: 2021-11-24
Abstract: Disclosed in embodiments of the present invention are a replay attack detection method, apparatus, and device, and a storage medium. The method comprises: receiving message data sent by a data sending terminal, the message data comprising a message body and an associated message authentication code, and the message authentication code being calculated by means of a secure message authentication code function; calculating a comparison authentication code of the message body by means of the secure message authentication code function by using a shared key; and if the comparison authentication code is consistent with the message authentication code, querying whether there is a data record corresponding to the message authentication code, so as to determine whether the message data is a replay attack message. According to the present solution, replay attack and tampering attack behaviors in a network data packet can be quickly and efficiently detected at low system overhead.
Patent WO-2022183790-A1 (WO)
Title: 路径规划方法、装置、移动机器人、存储介质及程序
Inventor: Guan Ao
IPC: G05D1/02
Filed: 2021-11-25
Abstract: 一种路径规划方法、装置、移动机器人、计算机可读存储介质及计算机程序，该方法包括：获取移动机器人的当前位姿和目标位姿；根据当前位姿与目标位姿，得到多个点层，每个点层包括多个备选中间点；对相邻的每两个点层中的多个备选中间点进行曲线拟合，并确定拟合得到的至少部分曲线片段的代价，其中，所述至少部分曲线片段中的每个曲线片段用于连接相邻的两个点层；根据曲线片段的代价在相邻的每两个点层之间选择目标曲线片段，得到从当前位姿到目标位姿的目标路径。该方法中目标路径根据多个曲线片段得到，相对于单段形式的路径规划，成功率和鲁棒性具有显著提高。
Patent WO-2023015773-A1 (WO)
Title: Water dispenser for pets
Inventor: YANG TAO
IPC: A01K7/00
Filed: 2021-11-26
Abstract: A water dispenser (1) for pets, the water dispenser (1) comprising a water tank (10), a water pump (20), a wireless driver (30), a water drinking trough (40), and a water spraying platform (50), wherein a water storage cavity (11) is formed inside the water tank (10), and a first mounting slot (16) is arranged outside the water tank (10); the water pump (20) is in communication with the water storage cavity (11); the wireless driver (30) is arranged outside the water storage cavity (11), and the wireless driver (30) comprises a control box (31) and an induction coil (315) arranged inside the control box (31), the control box (31) being arranged in the first mounting slot (16), and the induction coil (315) being arranged opposite the water pump (20) and being used to drive the water pump (20) to pump water; the water drinking trough (40) is used to receive water pumped by the water pump (20); and the water spraying platform (50) is detachably connected to the water drinking trough (40), the top of the water spraying platform (50) is provided with a water outlet (531), and the water outlet (531) is in communication with the water pump (20).
Patent WO-2023092612-A1 (WO)
Inventor: ZHUANG XIAODONG
IPC: C07F15/00
Filed: 2021-11-30
Abstract: Provided is a two-dimensional coordination polymer based on isocyano coordination and coordinated by carbon atoms and transition metal ions. The types of existing two-dimensional coordination polymers are expanded, and the possibility is also provided for developing a polymer having new performance.
Patent WO-2022117027-A1 (WO)
Inventor: HE ZHENCHAO
IPC: H04W24/00
Filed: 2021-12-02
Abstract: The present invention provides a configuration method for sub-devices of a smart home control panel, a computer device and a computer-readable storage medium. Said method comprises: scanning a two-dimensional code of a smart home control panel and recognizing the two-dimensional code, and displaying information of the control panel; selecting a sub-device corresponding to the control panel, so that the sub-device is in a network configuration state, and establishing a local area network with the sub-device; acquiring a sub-device code of the sub-device, and sending a control panel code and the sub-device code to a cloud server; the cloud server establishing an association relationship between the control panel and the sub-device; and the cloud server sending information of the sub-device to the control panel. The present invention further provides a computer device and a computer-readable storage medium for implementing the method.
Patent WO-2022127848-A1 (WO)
Inventor: WANG GANG
IPC: C12R1/225
Filed: 2021-12-16
Abstract: 缓解高尿酸血症及溃疡性结肠炎的罗伊氏乳杆菌CCFM1132及应用，属于微生物技术领域。所述罗伊氏乳杆菌CCFM1132能够降低高尿酸血症小鼠的血清尿酸水平、抑制血清及肝脏的黄嘌呤氧化酶(XOD)活性，减少高尿酸血症和痛风的发生；并能够下调血清肌酐水平、下调血清总甘油三酯(TG)及抑制血清碱性磷酸酶(ALP)活性；以及促进回肠尿酸转运蛋白ABCG2的表达。罗伊氏乳杆菌CCFM1132能够改善结肠炎患者的疾病活性指数，可用于制备缓解高尿酸血症及痛风、炎症性肠病的功能性菌剂、食品和药物，具有广泛的应用前景。
Patent WO-2023065519-A1 (WO)
Title: 一种钒酸铋-金属有机配合物复合光电极及其制备方法和应用
Inventor: XIONG XIANQIANG
IPC: C25B1/04
Filed: 2021-12-18
Abstract: 本发明属于光电极技术领域，特别涉及一种钒酸铋-金属有机配合物复合光电极及其制备方法和应用。本发明提供的钒酸铋-金属有机配合物复合光电极，包括基底和负载在所述基底表面的BiVO4-金属有机配合物复合薄膜，所述BiVO4-金属有机配合物复合薄膜由BiVO4-金属有机配合物颗粒构成；所述BiVO4-金属有机配合物颗粒包括BiVO4内核和包覆所述BiVO4内核的金属有机配合物形成的外壳；所述金属有机配合物为Fe2+-2,5-二羟基对苯二甲酸络合物。本发明提供的钒酸铋-金属有机配合物复合光电极具有结构稳定性高、光电化学性能优良且化学稳定性高的特点。
Patent WO-2023108712-A1 (WO)
Inventor: WANG SHUQIANG
IPC: G16H50/20
Filed: 2021-12-21
Abstract: The present invention relates to a structural-functional brain network bidirectional mapping model construction method and a brain network bidirectional mapping model. The method comprises: constructing a feature preprocessing module to obtain a brain structure network and a brain function network; constructing a structural feature extraction module and a functional feature extraction module to obtain structural features and functional features of a brain; constructing a structure classifier module and a function classifier module to obtain a disease classification result based on the structural features and a disease classification result based on the functional features; constructing a structural-functional bidirectional mapping network to perform bidirectional mapping on the brain structure network and the brain function network; and using preprocessed data sets of the brain structure network and the brain function network to train the constructed structural feature extraction module, functional feature extraction module, structure classifier module, function classifier module and structural-functional bidirectional mapping network for leaning. The constructed brain network model helps to reveal the complex relationship between brain structure and function.
Patent WO-2023015823-A1 (WO)
Title: Handheld controller for traffic indication
Inventor: XU XINYU
IPC: G05B19/042
Filed: 2021-12-27
Abstract: A handheld controller for traffic indication, which comprises a main control module (1), a display mode selection module (2) connected thereto, a push rod and warning lamp switching module (3), an LED display module (4), a communication module (5), and a power source module (6) which supplies power to other modules. When being used, the handheld controller is in wired or wireless connection with a traffic indication apparatus; a corresponding traffic indication sign is displayed on the traffic indication apparatus by performing selection by using the display mode selection module (2) on the handheld controller; and the rise and fall of a push rod on the traffic indication apparatus and the turning-on and turning-off of a warning lamp on the traffic indication apparatus are controlled by means of the push rod and warning lamp switching module (3), such that the aims of controlling the traffic indication apparatus to change a displayed sign and to change an operation are achieved, and the traffic indication apparatus can be correspondingly adjusted according to on-site road conditions, thereby greatly reducing the workload of traffic police.
Patent WO-2023029360-A1 (WO)
Inventor: LEVOLA TAPANI KALERVO
IPC: G02B27/00
Filed: 2022-01-18
Abstract: An optical pupil expansion apparatus (EPE1), a display apparatus, a beam expansion method, and an image display method. The optical pupil expansion apparatus (EPE1) comprises a waveguide plate (SUB1), and the waveguide plate (SUB1) is provided with: an entrance pupil unit (DOE1), which is used for diffracting input light so as to form first guided wave light and second guided wave light; a first pupil expansion unit (DOE2a), which is used for diffracting the first guided wave light so as to form third guided wave light; a second pupil expansion unit (DOE2b), which is used for diffracting the second guided wave light so as to form fourth guided wave light; an exit pupil unit (DOE3), which is used for diffracting the third guided wave light so as to form first output light, diffracting the fourth guided wave light so as to form second output light, and combining the first output light and the second output light to form a combined output light. The entrance pupil unit (DOE1) and the exit pupil unit (DOE3) are arranged along a diagonal line of the waveguide plate (SUB1), and the exit pupil unit (DOE3) is disposed below the entrance pupil unit (DOE1). The first pupil expansion unit (DOE2a) and the second pupil expansion unit (DOE2b) are disposed on two sides of the entrance pupil unit (DOE1) and the exit pupil unit (DOE3). By means of the optical pupil expansion apparatus (EPE1), full-color display of a large viewing angle may be provided.
Patent WO-2022183944-A1 (WO)
Inventor: LI GUANGCHENG
IPC: A61B17/34
Filed: 2022-02-23
Abstract: Disclosed is a hematoma removal apparatus enabling observation, comprising: a support body, an endoscope assembly, and an outer tube. The inside of the support body is provided with a suction cavity. A rear end of the outer tube is fixedly connected to a front end of the support body. The endoscope assembly comprises an endoscope and a rod body. The rod body can penetrate a rear part of the support body and extend into the outer tube through the suction cavity. A lens of the endoscope is disposed at the front end of the rod body and extends to a front port of the outer tube. A sidewall of the support body is provided with a suction tube. The suction tube has one end communicated with the outer tube by means of the suction cavity and the other end configured to be detachably connected to an aspirator. In combination with the endoscopic technology, the disclosed hematoma removal apparatus enabling observation can achieve imaging at an object distance of 0, allows puncture and catheterization, hematoma suction, and other operations that cannot be observed originally to be visible, and can also suction blood in the brain tissue to prevent affecting the lens imaging effect by the blood, thereby improving the safety of operations in a visualization state, and also improving hematoma removal accuracy and operation efficiency.
Patent WO-2022267542-A1 (WO)
Title: 一种业务光信号的传输方法、网络设备以及光网络
Inventor: MI GUANGCAN
IPC: H04Q11/00
Filed: 2022-03-07
Abstract: 本发明实施例公开了一种业务光信号的传输方法、网络设备以及光网络，其用于降低组网成本以及时延，且有效地避免光信号传输的拥塞。该网络设备包括光源模块，所述光源模块连接波长选择模块，所述波长选择模块连接多个光收发器；所述光源模块向所述波长选择模块传输M路第一光信号，所述M为大于1的正整数；所述波长选择模块将K路第二光信号传输至N个第一光收发器，所述K为小于或等于所述M的正整数，所述N个第一光收发器为所述多个光收发器中的至少部分，所述K为大于或等于所述N的正整数；所述N个第一光收发器在每路所述第二光信号上调制业务电信号以输出K路业务光信号。
Patent WO-2022199382-A1 (WO)
Inventor: LI WENLIANG
IPC: H01K1/18
Filed: 2022-03-09
Abstract: L'invention concerne un ensemble câble (101), un ensemble de transmission de signal (100) et un système de communication (1000). L'ensemble de transmission de signal (100) comprend une première puce (10), une première carte de circuit imprimé (20) et un module de câble (101). La première carte de circuit imprimé (20) comporte un premier trou traversant (23). Le module de câble (101) comprend une première base de fixation (31) et des câbles (32). La première base de fixation (31) est fixée à la première carte de circuit imprimé (20), et est au moins partiellement située dans le premier trou traversant (23). Des premières extrémités (321) des câbles (32) sont fixées à la première base de fixation (31). Les premières extrémités (321) des câbles (32) peuvent être connectées directement et électriquement à des premières broches de signal (12) de la première puce (10). Ainsi, les premières extrémités (321) des câbles (32) sont reliées à la première puce (10) à une distance sensiblement nulle. La perte de signal entre la première puce (10) et les premières extrémités (321) des câbles est faible. En outre, lors d'une comparaison avec des ensembles de transmission de signaux classiques, un connecteur électrique est retiré. L'espace de disposition de la première carte de circuit imprimé (20) peut être considérablement amélioré.
Patent WO-2022206340-A1 (WO)
Title: Inhalation device
Inventor: LI QI
IPC: A61M31/00
Filed: 2022-03-11
Abstract: Disclosed is an inhalation device, which, by means of a simplified structure, reduces the manufacturing difficulty and cost, and ensures the use effect. In the inhalation device, a filter member closely fits to a capsule placement opening, and when a mouthpiece is clamped to a cover plate, a mesh portion is integrally located in a capsule compartment. Therefore, when a medicinal powder is inhaled, airflow can better pass through the mesh portion under the action of a negative pressure to flow in an ideal flow direction, thereby ensuring the medicinal powder to be effectively inhaled.
Patent WO-2023273421-A1 (WO)
Inventor: XIAO GUOWEI
IPC: G01S17/88
Filed: 2022-03-17
Abstract: A photomask contamination detection method for a lidar (10), comprising: transmitting a multi-pulse sequence having pulse encoding (S101); receiving a radar echo, and acquiring an echo pulse sequence, corresponding to the multi-pulse sequence, in the radar echo (S102); determining, according to flight time of the echo pulse sequence, whether photomask contamination is present in the lidar (S103). The detection for photomask contamination is implemented by using a light beam generated by a transmitting unit of the lidar, without the need for additional light sources and/or detection devices. The structure is simple, and the internal space of the lidar is saved. The encoding time, flight time, and number of echo points of the lidar are used for carrying out detection, so that the accuracy of detection is high, and misjudgment is avoided.
Patent WO-2023173386-A1 (WO)
Title: Procédé et système de surveillance de signe physiologique de nouveau-né/sans contact
Inventor: LI XINSHENG
IPC: A61B5/02
Filed: 2022-03-17
Abstract: Un procédé et un système de surveillance de signe physiologique de nouveau-né/sans contact. Des données de fluctuation d'une partie cible d'un objet cible sont acquises par un capteur radar. Un tel mode sans contact améliore la précision de détection. L'invention concerne en outre un dispositif d'ajustement. La position de mesure et/ou l'angle de visualisation du capteur radar sont ajustés par le dispositif d'ajustement, facilitant l'alignement du capteur radar sur la partie cible de l'objet cible, améliorant ainsi en outre la précision de détection, et améliorant également la précision de surveillance de l'objet cible.