baber/WOPTO huggingface dataset:
Patent WO-2021139517-A1 (WO)
Title: Vaporization device
Inventor: XU SHENGYANG
IPC: A24F40/40
Filed: 2020-12-21
Abstract: Provided is a vaporization device (100). The provided vaporization device (100) includes a housing (100A) and a first cover (92) disposed in the housing (100A). A first upright wall (92w1) of the first cover (92) includes a first surface (92s1), a second surface (92s2), and a first groove (92r) in communication with the first surface (92s1) and the second surface (92s2). The first surface (92s1) is not parallel to the second surface (92s2).
Patent WO-2021129736-A1 (WO)
Title: 一种Mini LED芯片及其制作方法
Inventor: LIU YINGCE
IPC: H01L33/46
Filed: 2020-12-24
Abstract: 一种Mini LED芯片及其制作方法，位于第一类型半导体层（210）与第一键合电极（610）之间并没有通过相应辅助扩展电极相连接，即在电极接触镂空处并没有制作辅助扩展电极于此处裸露的第一类型半导体层（210）表面上，进而避免了由于辅助扩展电极存在引起的扩大电极接触镂空占用面积问题，保证了发光区的面积大，提高了Mini LED芯片的发光效率。进一步的，由于无需制作辅助扩展电极，进而避免了由于辅助扩展电极的存在而引入制备的第一键合电极（610）的平整度差及绝缘隔离反射层（500）覆盖效果差的问题，进而提高了Mini LED芯片的可靠性，且同时保证Mini LED芯片的发光角度达到预期的效果。
Patent WO-2022133956-A1 (WO)
Inventor: XING JINQIANG
IPC: H04W72/04
Filed: 2020-12-24
Abstract: Procédé de communication radio, équipement terminal et dispositif de réseau. Le procédé comprend les étapes suivantes : un équipement terminal transmet de premières informations à un dispositif de réseau, les premières informations étant utilisées pour déterminer une capacité de formation de faisceau de l'équipement terminal. Par conséquent, l'équipement terminal peut rapporter des informations de capacité de formation de faisceau au dispositif de réseau, ce qui permet au dispositif de réseau de configurer l'équipement terminal sur la base des informations de capacité de formation de faisceau de l'équipement terminal, et de favoriser un fonctionnement normal garanti de l'équipement terminal sur de multiples bandes.
Patent WO-2022134159-A1 (WO)
Title: Chip for integrated tumor cell behavior experiments
Inventor: LI ZHIYUAN
IPC: C12M1/34
Filed: 2020-12-30
Abstract: An chip for integrated tumor cell behavior experiments, which comprises a functional area I, a functional area II, a functional area III, a functional area IV and a functional area V, wherein the functional area I comprises a cell invasion 3D co-culture plate (400) for cell invasion experiments; the functional area II comprises a cell migration culture hole (500) for cell migration experiments; the functional area III comprises a cell proliferation single-cell culture hole (600) for tumor single-cell culture; the functional area IV comprises an angiogenesis 3D co-culture plate (700) for tumor-related angiogenesis experiments; and the functional area V comprises a tumor single-cell culture hole (803), a matrix glue groove (805) and a tumor cell attraction factor hole (801) connected by matrix glue for tumor single-cell migration or invasion experiments. The single-cell culture, micro-fluidic and 3D culture techniques are comprehensively used in the chip, such that the experiment process is obviously simplified, the experiment efficiency is improved, and the obtained experiment result has a higher accuracy and repeatability.
Patent WO-2022099924-A1 (WO)
Title: Procédé de vérification de mécanisme d'inhibition allelochimique basé sur une interférence d'équilibre éco-stœchiométrique
Inventor: FU WEIGUO
IPC: G01N33/00
Filed: 2021-01-15
Abstract: La présente invention concerne un procédé de vérification de mécanisme d'inhibition allélochimique basé sur une interférence d'équilibre éco-stœchiométrique, appartenant au domaine apparenté de la compétition interspécifique dans l'écologie communautaire. Dans le procédé, une caractéristique éco-stœchiométrique et une caractéristique de croissance de Phalaris arundinacea dans un état d'équilibre sont prises en tant que contrastes et les amplitudes d'interférences et les intensités d'inhibition de croissance d'effets allélochimiques avec des intensités différentes sur l'équilibre éco-stœchiométrique de Phalaris arundina sont représentées par l'utilisation d'un indice de coefficient variable relatif ; et un procédé capable de vérifier s'il y a un nouveau mécanisme d'inhibition allélochimique sur la base d'un effet d'interférence d'équilibre éco-stœchiométrique est fourni au moyen d'une analyse associée d'indices tels qu'une intensité allélochimique, l'interférence d'équilibre éco-stœchiométrique et l'inhibition de la croissance.
Patent WO-2021179797-A1 (WO)
Title: 底支撑组件及具有该底支撑组件的冰箱
Inventor: ZHENG XIAOYAN
IPC: F25D11/00
Filed: 2021-01-19
Abstract: 本发明揭示了一种底支撑组件及具有该底支撑组件的冰箱。所述冰箱包括箱体，所述底支撑组件设置于所述箱体的底部并包括固定基座、支架、设置于所述支架的底脚、以及转动配接于所述支架的滚轮；所述固定基座与所述箱体相连接；所述支架绕水平枢轴转动地配接于所述固定基座下方，以相对所述固定基座具有所述底脚触地且所述滚轮离地的防滑位置和所述底脚离地且所述滚轮触地的滚动位置。便于在需要时对冰箱进行位置移动，在安放到位后实现冰箱位置固定。
Patent WO-2022160189-A1 (WO)
Inventor: SUN WEIPING
IPC: B60L53/00
Filed: 2021-01-28
Abstract: Des modes de réalisation de la présente demande concernent un procédé de précharge de dispositif de conversion de puissance et un dispositif de conversion de puissance. Le dispositif de conversion de puissance est utilisé pour effectuer une conversion de puissance entre une pile de charge et une batterie d'alimentation. Le procédé comprend les étapes suivantes : le dispositif de conversion de puissance reçoit un premier paquet envoyé par un système de gestion de batterie de la batterie d'alimentation, le premier paquet étant utilisé pour indiquer que le système de gestion de batterie est prêt à être chargé ; et le dispositif de conversion de puissance transfère le premier paquet à la pile de charge, et effectue une précharge, la précharge comprenant la charge d'un condensateur dans le dispositif de conversion de puissance. La solution technique des modes de réalisation de la présente demande peut assurer la progression normale d'un processus de charge.
Patent WO-2022033032-A1 (WO)
Inventor: WU DACHENG
IPC: E01D19/04
Filed: 2021-03-18
Abstract: A force measurement and height adjustment apparatus and support, comprising a height adjustment apparatus. The height adjustment apparatus comprises an upper adjustment plate (6) and a lower adjustment plate (8). The upper adjustment plate (6) and the lower adjustment plate (8) jointly enclose to form an adjustment cavity (9). Two adjustment blocks (3) are provided in the adjustment cavity (9). The top surfaces or bottom surfaces of the adjustment blocks (3) are wedge-shaped surfaces, the wedge-shaped surfaces being inclined flat surfaces or cylindrical surfaces or curved surfaces. Inclined flat surface or cylindrical surface or curved surface matching contact is formed between the top surface of the adjustment cavity (9) and the top surfaces of the adjustment blocks (3), and inclined flat surface or cylindrical surface or curved surface matching contact is formed between the bottom surfaces of the adjustment blocks (3) and an upper bearing surface of the lower adjustment plate (8). The relative sliding between the two adjustment blocks (3) causes a change in the height of the upper adjustment plate (6). Such a structures implements the accurate adjustment of the height of the support, automatically adjusts a height and makes up for a gap, can obtain a large vertical force merely by a small horizontal force, and has a force measurement function.
Patent WO-2021218495-A1 (WO)
Inventor: ZHANG QIANG
IPC: F24F11/58
Filed: 2021-03-23
Abstract: 本申请公开一种落地式空调室内机和空调器，其中，落地式空调室内机包括主机及子机；主机包括室内换热模块；子机可分离地连接于主机，子机包括空气处理模块，且在子机脱离主机时，空气处理模块可独立工作。
Patent WO-2022217475-A1 (WO)
Title: Method for improving resistance of bombyx mori to phoxim pesticides
Inventor: LI FANCHI
IPC: A23K10/18
Filed: 2021-04-13
Abstract: A method for improving the resistance of Bombyx mori to phoxim pesticides, which employs the feeding and spraying of a mixed microbial adjuvant, so that the survival rate of Bombyx mori when low-dose phoxim pesticides are applied may be improved. An application of a combination of bacteria in improving the resistance of Bombyx mori to phoxim pesticides, wherein mulberry leaves with the combination of bacteria are used to feed Bombyx mori, so that the resistance of Bombyx mori to phoxim pesticides may be improved. An application of a combination of bacteria in preparing a feed for improving the resistance of Bombyx mori to phoxim pesticides, wherein mulberry leaves sprayed with a microbial mixed bacterial agent are used as a feed to feed Bombyx mori. The microbial adjuvant used in the foregoing manner has a small dosage, is low cost and environmentally friendly and safe without changing production rules, is easy to operate, and is suitable for popularization and application in silkworm areas in China.
Patent WO-2022062371-A1 (WO)
Inventor: WANG JIXIANG
IPC: B05C13/02
Filed: 2021-04-15
Abstract: 用于圆管外壁的涂胶装置及其涂胶方法。涂胶装置包括点胶台（1），与点胶台（1）固定连接的工作台（8），与工作台（8）固定连接的一组支撑部（9），与工作台（8）固定连接的旋转组件（2）、夹紧组件（3）和支撑组件（7），设置在点胶台（1）上的位置调整组件（4），与位置调整组件（4）连接的传动板（5），以及设置在传动板（5）上的点胶组件（6）。该涂胶装置通过设置的旋转组件和夹紧组件，进而使得管道能够自动的进行旋转工作，保证了点胶装置的安全。
Patent WO-2022205514-A1 (WO)
Inventor: ZHANG YONGHENG
IPC: H01R12/70
Filed: 2021-04-15
Abstract: The present invention relates to the technical field of signal transmission, and provides a base, a connector, and an electronic device. The base comprises a base insulator and base fixing members; the base insulator is provided with a plurality of first base signal terminals and a plurality of second base signal terminals; and the first base signal terminals and the second base signal terminals are provided at intervals in a staggered manner along the length direction of the base insulator. Each base fixing member comprises a first base fixing portion and two second base fixing portions; each second base fixing portion is provided with a first contacting elastic arm and a second contacting elastic arm; and the compression direction of the first contacting elastic arm is opposite to that of the second contacting elastic arm. The base of the present invention is provided with the plurality of first base signal terminals and the plurality of second base signal terminals, and the first base signal terminals and the second base signal terminals are provided at intervals in the staggered manner along the length direction of the base insulator, such that the space of the base is utilized to the maximum extent, the signal terminals are mounted as many as possible, and the transmission effect and the transmission efficiency are enhanced.
Patent WO-2022134395-A1 (WO)
Inventor: ZHANG CHUANLIANG
IPC: C07K1/04
Filed: 2021-04-16
Abstract: 本发明公开了一种抑制PTP1B活性的新型BH3模拟肽类似物及其应用。所述新型BH3模拟肽类似物的结构式(I)如下所示。该类模拟肽化合物衍生自Bim-BH3结构域的核心区域，采用多肽固相合成方法进行制备，其结构中的氨基酸均为天然氨基酸。所述新型BH3模拟肽类似物具有显著的抑制PTP1B的活性，在以PTP1B为靶点的相关疾病如糖尿病、癌症、阿尔兹海默症等的药物开发中具有潜在的应用价值。
Patent WO-2021223586-A1 (WO)
Title: Wet treatment device and control method therefor, storage medium, and electronic device
Inventor: ZHANG FENG
IPC: H01L21/67
Filed: 2021-04-16
Abstract: A wet treatment device and a control method therefor, a storage medium, and an electronic device, relating to the technical field of semiconductor manufacturing. The wet treatment device comprises a first channel (20), a nozzle (10), a second channel (30), and a sensor (40); the nozzle (10) comprises a spout (11); the nozzle (10) is in communication with the first channel (20); the interior of the second channel (30) is used for forming negative pressure; the second channel (30) comprises an opening (31); the spout (11) is located in the second channel (30); the opening (31) is located below the spout (11); and the sensor (40) is used for detecting whether a liquid exists in the nozzle (10). The wet treatment device detects, by means of the sensor, whether a liquid exists in the nozzle, and can suction away the liquid in the nozzle by means of the negative pressure formed in the second channel, so as to prevent the liquid in the nozzle from dropping, thereby solving the problem that the liquid quietly drops in the wet etching of an existing technique.
Patent WO-2021238515-A1 (WO)
Title: Display substrate, display device, and manufacturing method for display substrate
Inventor: MEI WENHAI
IPC: H01L51/50
Filed: 2021-04-22
Abstract: Disclosed are a display substrate, a display device and a manufacturing method for the display substrate, so as to improve the problems in the related art that the display substrate has a complex process and poor uniformity of a periodic structure in improving a light extraction manner. The display substrate comprises a base substrate, a first electrode located at one side of the base substrate, a charge auxiliary layer located at the side of the first electrode away from the base substrate, and a second electrode located at the side of the charge auxiliary layer away from the first electrode; the surface of the charge auxiliary layer away from the first electrode is provided with a plurality of relief structures distributed in an array; an acid generator is mixed in the charge auxiliary layer, and the content of the acid generator in regions of different thicknesses of the charge auxiliary layer is different.
Patent WO-2022110655-A1 (WO)
Inventor: LU ZHAOLIANG
IPC: C08L23/10
Filed: 2021-05-10
Abstract: 一种导电聚丙烯组合物及其制备方法。所述导电聚丙烯组合物按重量份计，包括以下组分：聚丙烯树脂A30-70份、聚丙烯树脂B2-20份和导电炭黑15-30份；所述聚丙烯树脂A根据IS01133-2-2011标准，在230°C，2.16kg负荷下，其熔体质量流动速率为1〜100g/10min;所述聚丙烯树脂B为超高流动性聚丙烯树脂，根据IS01133-2-2011标准，在230°C，2.16kg负荷下，其熔体质量流动速率为1000〜2000g/10min;所述导电炭黑根据ASTMD3493-2016测试，其吸油值＞120m3/100g。通过添加超高流动性聚丙烯树脂作为分散组分，有效改善导电炭黑在聚丙烯体系中的分散性，提高聚丙烯材料的导电性和力学性能。
Patent WO-2022083110-A1 (WO)
Inventor: ZHU YUAN
IPC: C04B26/32
Filed: 2021-05-11
Abstract: 本发明提供了一种可控压缩形变法取向碳纤维制备纵向高导热垫片的制备方法，通过可控压缩形变法对碳纤维进行了取向排列，并通过后续的除泡、硫化、切割、表面处理等工艺制备出厚度方向热导率30W/mK的碳纤维硅胶垫片。本专利可以制备出长宽比为20：1的碳纤维垫片，提高了生产效率，同时减少废料。
Patent WO-2022048210-A1 (WO)
Inventor: LIU YU
IPC: G06F40/295
Filed: 2021-05-30
Abstract: A named entity recognition method and apparatus, and an electronic device and a readable storage medium, which relate to the technical field of data processing. The method comprises: performing named entity category extraction on a plurality of data sets to obtain sub-data sets corresponding to named entity categories; constructing a named entity recognition model, wherein the named entity recognition model comprises a plurality of output branches, and each output branch corresponds to a named entity category, and inputting the sub-data sets into the named entity recognition model for training, so as to obtain a trained named entity recognition model (S2); acquiring text to be subjected to named entity recognition and a target named entity category that are carried in a request; and inputting said text into the trained named entity recognition model, and taking a recognition result, which is output by an output branch corresponding to the target named entity category, as a target recognition result (S4). By using the method, the acquisition efficiency of named entity data sets can be improved, and the named entity recognition accuracy can be improved.
Patent WO-2022012202-A1 (WO)
Title: Antifuse storage unit state detection circuit and memory
Inventor: Ji Rumin
IPC: G11C7/06
Filed: 2021-06-02
Abstract: An antifuse storage unit state detection circuit (200) and a memory using same. The circuit (200) comprises: a current supply module (21), connected to a first node (N1), and used for supplying a constant current; an antifuse storage unit array (22), connected to the first node (N1), and comprising at least one bit line, the bit line being connected to a plurality of antifuse storage units and the first node (N1); a comparator (23), having a first input end connected to the first node (N1) and a second input end connected to a first reference voltage (Vtrip), and being used for detecting storage states of antifuse storage units to be tested in the antifuse storage unit array (22). The circuit (200) increases the accuracy of antifuse storage unit storage state detection.
Patent WO-2022083127-A1 (WO)
Title: 一种复合隔热控温材料及其制作工艺
Inventor: YANG RUOHAN
IPC: F28D20/02
Filed: 2021-06-02
Abstract: 本发明提供了一种复合隔热控温材料及其制作方法，涉及冷链运输技术领域，解决了无源冷链运输领域保温材料性能不佳的技术问题。该复合隔热控温材料，包括保温板、制冷管、相变材料层和粘接防护层；所述制冷管贯穿所述相变材料层，并于所述相变材料层内盘绕延伸；所述保温板设置在所述相变材料层外部，两者相互平行设置；所述粘接防护层将所述保温板和所述相变材料层相互粘接固定；所述制冷管的端部裸露于所述防护层的表面，与制冷设备可拆卸连接。本发明用于制造无源冷链运输箱体。
Patent WO-2022007563-A1 (WO)
Inventor: DAI DINGJUN
IPC: H01L23/367
Filed: 2021-06-04
Abstract: 一种承压能力强的芯片冷却器，用于安装在芯片上进行芯片冷却，包括冷却器主体（100），该冷却器主体（100）对应其内部构造形成有用于引导冷媒流动的冷媒通道、以及对应其边沿处构造形成有与冷媒通道相连通且横向导通冷却器主体（100）内外的两个进出液通道；两个所述进出液通道中至少一个内部设置有强化连接件（200），该强化连接件（200）至少连接进出液通道相对的上、下壁面且该强化连接件（200）与进出液通道之间存在流动间隙。所述芯片冷却器结构简单，通过在进出液通道内设置强化连接件（200）并连接上、下壁面，能够有效的强化进出液通道的承压能力，有效降低导热板发生变形的风险，以保证芯片的稳定工作。
Patent WO-2022241869-A1 (WO)
Title: 油田采出水的处理方法和处理装置
Inventor: HU YIPENG
IPC: C02F9/14
Filed: 2021-06-07
Abstract: 本公开的实施例提供一种油田采出水的处理方法和油田采出水的处理装置，该油田采出水的处理方法包括：提供油田采出水；对所述油田采出水进行降温和净化处理以得到产水；将后续的油田采出水和所述产水进行热交换，以使所述后续的油田采出水的温度降低，且使所述产水的温度升高，从而可以将高温的油田采出水和处理后的清洁产水进行热交换，既实现了不需要外加冷源降温又实现了余热再利用。
Patent WO-2021254218-A1 (WO)
Title: Cathode active material, cathode slurry and cathode for secondary battery
Inventor: HO KAM PIU
IPC: H01M4/62
Filed: 2021-06-08
Abstract: A coated cathode active material particle comprises a cathode active material particle and a coating layer derived from one or more phosphorus-containing compounds that surrounds the cathode active material particle. By coating of the cathode active material with the phosphorus-containing compound, degradation of the cathode active material due to reaction with water can be suppressed. As a result, the coated cathode active material can be successfully used in a water-based electrode slurry. A water-based electrode slurry comprising the coated cathode active material is also disclosed, and batteries comprising electrodes made using the water-based electrode slurry were found to have improved electrochemical performance.
Patent WO-2022183621-A1 (WO)
Inventor: LI SEAN
IPC: E04B2/00
Filed: 2021-06-18
Abstract: 一种建筑机器人，包括控制机构(100)、机械手(200)、钻孔电钻(300)；机械手(200)在控制机构(100)的控制下，拾取钻孔电钻(300)完成钻孔；还包括平爆电钻(400)，机械手(200)在控制机构(100)的控制下，拾取平爆电钻(400)将平爆螺丝(520)插入钻孔电钻(300)所钻孔内实现平爆。这种建筑机器人，利用机械手(200)灵活拾取钻孔电钻(300)和平爆电钻(400)，在钻孔后即可进行平爆，平爆的尺寸根据需要可以自由选择，能自动检测是否拾取以及库存，使用后可以自动补充。
Patent WO-2022007622-A1 (WO)
Title: Image acquisition method, terminal device and computer-readable storage medium
Inventor: ZHAO ZIHUI
IPC: H04N5/225
Filed: 2021-06-21
Abstract: The present application discloses an image acquisition method. A terminal device comprises at least two cameras. Said method comprises the following steps: turning on at least two cameras, controlling the at least two cameras to respectively pick up image information, and forming a camera preview interface; and upon detection of a photographing trigger operation, generating a picture according to the camera preview interface. The present application further discloses a terminal device and a computer-readable storage medium. In the present application, the picture photographed by the terminal device is formed by combining different image information simultaneously collected by the at least two cameras, thereby improving the foreground and background definitions of the picture and the stereoscopic effect of an image in the picture, so that the photographing and imaging effects are good.
Patent WO-2022028190-A1 (WO)
Inventor: TIAN XUEYAN
IPC: H01L51/56
Filed: 2021-07-06
Abstract: 本公开提供了一种显示基板及其制备方法、显示装置。显示基板包括设置在基底上的发光单元层和设置在所述发光单元层上的镜面层；所述镜面层远离基底的一侧设置有光调制层，所述光调制层被配置为形成设定颜色的镜面显示。
Patent WO-2022037309-A1 (WO)
Title: Multipath suppression method based on steepest descent method
Inventor: ZENG QINGHUA
IPC: G01S19/22
Filed: 2021-07-09
Abstract: Disclosed in the present invention is a multipath suppression method based on a steepest descent method. The method comprises: firstly, according to carrier Doppler shift information fed back by a phase-locked loop, stripping a carrier from an intermediate-frequency signal input into a tracking loop; then, on the basis of the autocorrelation characteristics of a ranging code, constructing a quadratic performance function related to a measurement deviation of the ranging code, the performance function being not affected by a multipath signal; and finally, designing a new tracking loop of the ranging code according to the quadratic performance function and the principle of the steepest descent method, such that the loop has a multipath suppression function without increasing the computational burden. Compared with a narrow-distance correlation method, in the present invention, computing resources can be reduced by 1/3, the design and adjustment of parameters are simple and feasible, a multipath suppression effect is superior, and a high engineering application value is obtained.
Patent WO-2022236956-A1 (WO)
Title: Preparation method for gold/silver extraction agent
Inventor: LYU XIANJUN
IPC: C22B3/04
Filed: 2021-07-19
Abstract: A preparation method for a gold/silver extraction agent, comprising the following steps: (1) selecting a cyanate and a ferrous salt as raw materials, and well mixing the cyanate and the ferrous salt; (2) putting the well mixed raw materials into a high temperature-resistant crucible for roasting; (3) after the roasting ends, pouring a resulting molten composition out of the crucible while the molten composition is still hot, and leaving the molten composition naturally cooled in the air; and (4) after cooling, obtaining a bulk solid composition, and crushing and grinding the bulk solid composition into powder, thereby obtaining a gold/silver extraction agent. In the method, a low-toxicity environment-friendly extraction agent comparable to a sodium cyanide in gold extraction effect can be synthesized by only using a cyanate and a ferrous salt; the synthetic raw materials are simple in composition and low in price, the synthesis process is simple and easy to operate, and the gold/silver extraction agent synthesized has the advantages of being high in gold/silver leaching rate, high in leaching rate, low in toxicity, environment-friendly, low in reagent cost, high in ore adaptability, etc.
Patent WO-2022017358-A1 (WO)
Title: Method for canceling transmission, terminal and network device
Inventor: LU ZHI
IPC: H04W72/12
Filed: 2021-07-20
Abstract: The present application relates to the technical field of communications, and provides a method for canceling transmission, a terminal and a network device. The method comprises: obtaining a cancel indication (CI); and canceling uplink transmission on target interleaving according to the CI, wherein the target interleaving is determined according to the CI.
Patent WO-2023272826-A1 (WO)
Inventor: LI TAN
IPC: B32B27/06
Filed: 2021-07-26
Abstract: 一种结构色聚丙烯包装膜的制备方法，包括以下步骤：将聚丙烯热封膜的模压面通过加热辊加热；将具有图像或文字信息的模板包覆在加热辊表面，将模板与加热后的模压面通过加热辊进行压制，得到结构色聚丙烯包装膜。结构色聚丙烯包装膜中的结构色主要来自于模板，并非通过油墨印刷显色，生产过程不存在溶剂排放问题，减少印刷装置的投资，是环境友好新材料且大大降低了生产成本，其主要应用于食品、药品、香烟等物品的包装。
Patent WO-2023035189-A1 (WO)
Inventor: ZHOU XIN
IPC: A61B5/0245
Filed: 2021-09-09
Abstract: La présente description concerne un procédé de surveillance de la fréquence cardiaque. Le procédé consiste : à acquérir un premier signal, le premier signal comprenant un signal de fréquence cardiaque cible dans un état de mouvement ; à acquérir un signal de mouvement correspondant à l'état de mouvement ; sur la base d'une fréquence de mouvement correspondant au signal de mouvement, à reconnaître un second signal d'une fréquence cible à partir du premier signal, la fréquence cible étant obtenue à partir de la superposition linéaire de la fréquence de mouvement et d'une fréquence de fréquence cardiaque correspondant au signal de fréquence cardiaque cible ; et sur la base du signal de mouvement et du second signal, à traiter le premier signal de façon à déterminer le signal de fréquence cardiaque cible.