baber/WOPTO huggingface dataset:
Patent WO-2021068917-A1 (WO)
Title: Breast support garment and breast support panel
Inventor: ROBERTS EMILY
IPC: A41C1/00
Filed: 2020-10-10
Abstract: A breast support garment and a breast support panel for combination with the breast support garment. The breast support garment comprises: two breast cups (3, 4) defining a breast cup area (5, 6) for each breast of a wearer, wherein each breast cup (3, 4) has: a lower periphery (7) positioned generally below the breast of the wearer, a side periphery (8) extending upward from the lower periphery (7) to an apex (9) of the cup, a bridge approach area (10), and a neckline periphery (11) extending between the bridge approach area (10) and the apex (9); and a frame (12) positioned against the breast of the wearer and located around at least a portion of the breast cup (3, 4), wherein a bridge part of the frame (12) is arranged to bridge the two breast cups (3, 4) to connect the two breast cups (3, 4) together, a portion, at least at the lower periphery (7), of the frame (12) is fixed on each breast cup (3, 4) and extends therefrom below the lower periphery (7); and each breast cup (3, 4) further comprises a support panel (30). The breast support garment may provide good support for the breasts and may be comfortably suitable for different breast circumference sizes and shapes.
Patent WO-2021073611-A1 (WO)
Inventor: XU TING
IPC: C07K16/28
Filed: 2020-10-16
Abstract: 一种分离的抗原结合蛋白，其中所述药物用于治疗肿瘤，所述分离的抗原结合蛋白包含PD-L1结合部分和OX40结合部分，其中：所述OX40结合部分能够识别和/或结合人OX40细胞外结构域中的氨基酸残基G70和/或F71；所述PD-L1结合部分能够识别和/或结合人PD-L1的N末端IgV结构域中的氨基酸残基I54，Y56，E58，Q66和/或R113。还提供了所述分离的抗原结合蛋白在制备治疗制备药物中的应用，其中所述药物可用于治疗肿瘤。
Patent WO-2021151325-A1 (WO)
Title: Method and apparatus for triage model training based on medical knowledge graphs, and device
Inventor: LI YANXUAN
IPC: G16H50/20
Filed: 2020-10-28
Abstract: A method and an apparatus for triage model training based on medical knowledge graphs, and a device and a medium, relating to the field of smart solution applications of artificial intelligence technology. The method comprises: acquiring medical knowledge graphs, and using a graph neural network to perform representation learning on medical knowledge graphs to acquire graph symptom vectors (S201); acquiring a medical node set corresponding to a disease, the medical node set comprising symptoms, medications, and testing for a same disease, and using the graph neural network to perform representation learning on the medical node set to acquire node set association vectors of the association relationships between the symptoms, medications, and testing corresponding to a same disease (S202); acquiring training symptoms and departmental tags corresponding to the training symptoms, and on the basis of the training symptoms, filtering the node set association vectors to acquire target vectors corresponding to the training symptoms (S203); and using the graph symptom vectors, the training symptoms, the department tags corresponding to the training symptoms, and the target vectors to train a TextCNN model, to acquire a triage model (S204).
Patent WO-2021164306-A1 (WO)
Title: Image classification model training method, apparatus, computer device, and storage medium
Inventor: ZENG YUWEI
IPC: G06K9/62
Filed: 2020-10-28
Abstract: Disclosed is a training method for an image classification model, applicable to the technical field of artificial intelligence and used for solving the technical problem in the prior art that high-precision image classification models cannot be trained using samples having few annotations. The method comprises: acquiring annotated sample images and non-annotated sample images; calculating a similarity entropy value between a non-annotated sample image and one of the class of image prototypes output by the classification layer; determining a target loss function on the basis of a first objective function and a second objective function; according to the size of the similarity entropy value, and with respect to annotated sample images and non-annotated sample images, respectively using the first objective function and the second objective function to train in alternance a first parameter of the feature extraction layer and a second parameter of the classification layer, continuing until the gradient of the target loss function is less than a preset value; using the value of the first parameter as a target parameter for the feature extraction layer, and using the value of the second parameter as a target parameter for the classification layer.
Patent WO-2021088817-A1 (WO)
Inventor: ZHANG YU
IPC: F41F3/052
Filed: 2020-11-03
Abstract: 一种火箭后支点支撑调整系统，包括两个沿起竖臂(5)的宽度方向固定设置在起竖臂(5)的两侧的火箭后支点支撑调整装置，且二者关于起竖臂(5)长度方向的中轴线对称；火箭后支点支撑调整装置包括回转支座(1)、旋转推动单元(2)、支撑单元(3)和牵拉单元(4)；旋转推动单元(2)设置在回转支座(1)与起竖臂(5)之间，其用于推动回转支座(1)旋转以让开火箭起飞空间；支撑单元(3)设置在回转支座(1)上，其用于对火箭的后支点进行支撑；牵拉单元(4)与回转支座(1)和支撑单元(3)连接，在火箭起竖过程中，支撑单元(3)对火箭的支撑逐步转换为牵拉单元(4)对火箭的牵拉。该系统能够对火箭进行多自由度的调节，有效地降低火箭在转载时的对接和调整难度，显著地提高火箭在起竖后与发射台对接的效率。
Patent WO-2022094977-A1 (WO)
Title: Filler, and water treatment device and method
Inventor: LI JI
IPC: C02F3/02
Filed: 2020-11-06
Abstract: A filler, and a water treatment device and method. A filler (100) has oxygen permeability and liquid resistance, and comprises inner side walls and outer side walls opposite to the inner side walls (110) and outer side walls (120) provided opposite to the inner side walls (110); the inner side walls (110) of the filler (100) define a first overflowing space (130); a second overflowing space (140) is provided outside the outer side walls (120) of the filler (100); when a water body flows through the first overflowing space (130) and air flows through the second overflowing space (140), the inner side walls (110) of the filler (100) can allow a biological membrane to grow in an attached mode; the air flowing through the second overflowing space (140) can enter the filler (100) by means of the outer side walls (120) of the filler (100) for dissolving and diffusion, is diffused to the inner side walls (110) of the filler (100), and then is desorbed from the inner side walls (110) of the filler (100) and enters the first overflowing space (130) to provide oxygen required by growth and metabolism of the biological membrane, such that the biological membrane performs biological degradation on oxygen-consuming pollutants in the water body flowing through the first overflowing space (130). The filler (100) has the advantages of energy consumption saving, small occupied area, and high biochemical treatment efficiency.
Patent WO-2022073278-A1 (WO)
Inventor: BAO FANGFANG
IPC: F26B25/06
Filed: 2020-11-11
Abstract: 本发明提供一种用循环压缩气体吹脱并回收工件表面料液的工艺和装置，装置包括依次连接的循环气体增压单元、输风管、吹脱单元，和回收料液提升单元；循环气体增压单元包括增压机；增压机的进风口与尾气风腔的排气口相连，增压机的出风口与压缩气体风腔的进口相连；吹脱单元上设有与增压机的出风口相连的进风口，增压气体风腔的内壁设有吹风口；吹脱室的底部设有导气孔板；所述导气孔板将吹脱单元的中心区域上下分隔为吹脱室和气液分离室；导气孔板上设有导流孔，形成的气液混合体进入气液分离室；气液分离室内设有滤料，气液分离室的外四周设有导气网；导气网的外周设有呈环状尾气风腔。该装置将多项功能结合、结构简单，且具有较高料液回收率。
Patent WO-2022011904-A1 (WO)
Title: Energy storage system
Inventor: WANG ZHAOHUI
IPC: H02J3/32
Filed: 2020-11-13
Abstract: An energy storage system. The energy storage system comprises at least one energy storage unit cluster and a centralized monitoring system for the energy storage unit cluster; the energy storage unit cluster consists of at least two energy storage modules connected in series; each energy storage module comprises an energy storage element group and a switch bridge arm; the switch bridge arm consists of a main control switch and a bypass switch; one end of the main control switch is connected to the energy storage element group, and the other end of the main control switch is used as a first input/output end of the energy storage module; one end of the bypass switch is connected to the first input/output end, and the other end of the bypass switch is connected to a second input/output end of the energy storage module; the energy storage unit cluster is coupled to a direct current (DC) bus by means of a DC/DC converter; the centralized monitoring system is connected to the energy storage unit cluster by means of a control bus, and is used for controlling the opening and closing of the main control switch and of the bypass switch in any energy storage module in the energy storage unit cluster. The management flexibility of the energy storage system can be improved, the stability of the energy storage system is improved, and higher applicability is achieved.
Patent WO-2021109858-A1 (WO)
Inventor: Zi Mengfei
IPC: B82Y25/00
Filed: 2020-11-16
Abstract: The present invention relates to a gallium ferrite nanofiber, a manufacturing method for the gallium ferrite nanofiber, and use of the gallium ferrite nanofiber. The gallium ferrite nanofiber is a ferroelectric and ferromagnetic gallium ferrite nanofiber having room temperature single-phase multiferroic properties, the chemical formula of the composition thereof is Ga x Fe 2-x O 3 , the numerical value range of x is 0.6-1.0, and the diameter of the gallium ferrite nanofiber is less than 300 nm. The method comprises the following steps: preparing a gallium ferrite precursor solution by using a sol-gel method; performing electrospinning on a fully aged gallium ferrite precursor solution to obtain a gallium ferrite precursor fiber having a first fiber structure diameter; and performing heat treatment on the gallium ferrite precursor fiber to obtain the gallium ferrite nanofiber. The gallium ferrite nanofiber has the ferroelectricity and ferromagnetism of the room temperature single-phase multiferroic properties, and has a second fiber structure diameter, and the second fiber structure diameter is less than 300 nm. The gallium ferrite nanofiber has both the ferroelectricity and ferromagnetism at room temperature, and can be applied to an electronic device.
Patent WO-2021104298-A1 (WO)
Title: 网络同覆盖负荷不均衡优化方法、装置、设备及存储介质
Inventor: Huo Yongzhang
IPC: H04W16/18
Filed: 2020-11-25
Abstract: 本申请实施例公开了一种网络同覆盖负荷不均衡优化的方法，在网络同覆盖小区负荷不均衡时，确定网络同覆盖小区内网络负荷率最高的小区和网络负荷率最低的小区；根据网络负荷率最高的小区的时间提前量和采样点个数，以及网络负荷率最低的小区的时间提前量和采样点个数，确定与预定指标对应的目标偏置参数；预定指标为用户设备选择小区时所参考的指标；基于目标偏置参数对负荷率最高的小区和网络负荷率最低的小区进行负荷调整，使得网络负荷率最高的小区的采样点个数小于或等于网络负荷率最低的小区的采样点个数。实现了负荷不均衡的网络同覆盖小区的自动网络优化，提高了优化的准确性。
Patent WO-2021104503-A1 (WO)
Title: 一种制备羰基砜的方法
Inventor: WAN XIAOBING
IPC: C07D333/16
Filed: 2020-11-27
Abstract: 本发明公开了一种制备β-羰基砜的方法。以α-羰基重氮化合物和芳基亚磺酸钠为反应底物，以廉价的硝酸银为最优催化剂，1,10-菲啰啉为配体，过硫酸钾为氧化剂，在乙腈与水的混合溶剂中经过偶联反应得到β-羰基砜化合物。与现有技术相比较，本发明方法具有以下优点：反应底物范围广，反应时间短，反应产率比较高，反应条件温和等优点。本发明使用无毒无害的试剂为反应原料，对环境没有危害，符合当代绿色化学发展的要求。反应后处理比较简单，便于分离提纯。此外，该反应能够实现克级规模合成，为实际应用奠定基础。
Patent WO-2021115365-A1 (WO)
Inventor: HUANG JIANWEI
IPC: F21S41/25
Filed: 2020-12-10
Abstract: A headlight, comprising: light source modules (1), which use an LED array light source, comprising a low beam light source, a high beam light source, a curved road light source, and a sloped road light source; a light guide module (2), which is used for transmitting light emitted by the light source modules (1), the light guide module (2) comprising a low beam light guide (21), a high beam light guide (22), a curved road light guide (23), and a sloped road light guide (24); an optical processing module (3), which is used for shaping the light emitted by the light guide module (2) so as to obtain a desired light distribution pattern on a target surface; a control module, which is used for controlling the light source module (1), and allowing the illumination states of the low beam light source, the high beam light source, the curved road light source, and the sloped road light source to be in mutually independent; by using the LED array light source, the high and low beams of the headlight are integrated into one, and in addition, curved road illumination and sloped road illumination are further added, which improves the space utilization rate, leads to a compact light structure, can implement target surface zone control, and can also improve the degree of illumination.
Patent WO-2022120689-A1 (WO)
Title: Procédé de préparation de phosphatidyléthanolamine de distéaroyle
Inventor: SHENG ZONGHAI
IPC: C07F9/10
Filed: 2020-12-10
Abstract: L'invention concerne un procédé de préparation de phosphatidyléthanolamine de distéaroyle. Le procédé de préparation comprend les étapes suivantes consistant à : (1) Dans des conditions alcalines, soumettre de la phosphatidyléthanolamine de glycéryle représentée par la formule (II) et un composé contenant un groupe protecteur amino à une réaction de protection amino de façon à obtenir un intermédiaire a représenté par la formule (III) ; (2) sous l'action d'un catalyseur, soumettre l'intermédiaire a et de l'anhydride stéarique à une réaction d'acylation de façon à obtenir un intermédiaire b représenté par la formule (IV) ; et (3) dans des conditions acides, soumettre l'intermédiaire b à une réaction d'élimination de groupe de protection amino de façon à obtenir de la phosphatidyléthanolamine de distéaroyle représentée par la formule (V), R dans la formule (III), la formule (IV) et la formule (V) étant un groupe protecteur amino. Le procédé de préparation est simple à mettre en œuvre, a un rendement de produit élevé et est facile à produire à l'échelle industrielle.
Patent WO-2022052346-A1 (WO)
Inventor: TANG PING-HUEY
IPC: F24F11/89
Filed: 2020-12-11
Abstract: An intelligent air conditioning system, comprising a first air inlet channel (11), a second air inlet channel (12), an exhaust channel (13), a circulating channel (14), a main machine (15), a first switching valve (16), a second switching valve (17), a third switching valve (18), and a control unit. The circulating channel (14) is communicated with at least one space (20); the main machine (15) is provided on the circulating channel (14) to generate air flow in the circulating channel (14); the first switching valve (16) selectively enables the first air inlet channel (11) to be communicated with the circulating channel (14), the second switching valve (17) selectively enables the circulating channel (14) to be communicated with the exhaust channel (13), and the third switching valve (18) selectively enables the second air inlet channel (12) to be communicated with the circulating channel (14); the control unit is electrically connected to the first switching valve (16), the second switching valve (17), and the third switching valve (18).
Patent WO-2021143420-A1 (WO)
Title: Gearbox
Inventor: PAN GUOTAO
IPC: F16H48/27
Filed: 2020-12-14
Abstract: A gearbox comprises a differential gear train. The differential gear train comprises a ring gear assembly, a sun gear assembly, and a planetary carrier assembly connected to a planetary gear mechanism. The planetary carrier assembly comprises side plates. The side plates combine with gears to form high-pressure volume units and low-pressure volume units, and a throttle channel is connected between two volume units. The high-pressure volume unit is constructed in a meshing region of the gears. All high-pressure volume units are connected and communicated with each other by means of a high-pressure oil passage on the planetary carrier assembly. The gearbox enables the high-pressure volume units to have a reduced volume, thus simplifying the structure and processes, and improving transmission efficiency and reliability.
Patent WO-2021169536-A1 (WO)
Inventor: WANG LAN
IPC: G06Q50/16
Filed: 2020-12-22
Abstract: A health risk assessment method and system for territorial spatial planning. The method comprises: obtaining a spatial scale of an evaluation scheme (101); according to the spatial scale, determining a grid unit for carrying out health risk assessment (102); acquiring health risk basic data (103); determining risk factor data and background factor data according to the health risk basic data (104); respectively performing health impact assignment on the risk factor data and the background factor data according to the grid units to obtain various risk factor impact analysis graphs and wind field simulation analysis graphs (105); performing spatial superposition analysis on the various risk factor impact analysis graphs and the wind field simulation analysis graph to obtain a health risk comprehensive analysis grid graph (106); and determining planning optimization suggestions according to the health risk comprehensive analysis grid graph (107). The method and the system may comprehensively evaluate the negative health impact of the current territorial spatial environment or a planning scheme on residents.
Patent WO-2022133986-A1 (WO)
Title: Procédé et système d'estimation de précision
Inventor: ZHOU YOU
IPC: G01C21/32
Filed: 2020-12-25
Abstract: Un procédé d'estimation de précision comprend l'obtention d'un ensemble de points de projection pour un objet dans une image bidimensionnelle (2D) sur la base d'un nuage de points tridimensionnel (3D) correspondant à l'image 2D (301), l'obtention d'un ensemble de points de position pour l'objet dans l'image 2D par détection de l'objet dans l'image 2D (302), et l'estimation d'une précision associée à l'ensemble de points de projection en comparant l'ensemble de points de projection pour l'objet et l'ensemble de points de position pour l'objet (303).
Patent WO-2021159877-A1 (WO)
Inventor: XU KUN
IPC: G06F16/332
Filed: 2020-12-29
Abstract: 一种问答方法及装置，属于终端人工智能技术领域及自然语言处理领域，该方法包括：根据源问题和至少一个相似问题，生成至少一组问题对，将每组问题对的特征信息输入预先设置的相似度模型，得到每组问题对的问题相似度，将参数值最大的问题相似度所属问题对中的相似问题对应的答案，作为源问题的答案。通过相似度模型确定源问题和相似问题的语义信息，并根据该语义信息确定源问题和相似问题之间的相似度，从而可以根据多个相似度确定与源问题的语义信息最接近的相似问题，进而可以将语义最接近的相似问题的答案作为源问题的答案，避免了仅根据源问题的语义信息确定答案的情况，提高了获取答案的鲁棒性。
Patent WO-2021212924-A1 (WO)
Inventor: LIN KIN-YUAN
IPC: G06Q50/26
Filed: 2021-04-19
Abstract: Disclosed in the present invention is a community care system for establishing interpersonal networks, comprising a resource planning host computer, a first application program, and a second application program. The first application program is used by multiple users and is provided with a first contact person unit and a service request unit, and the second application program is used by multiple service staff and is provided with a request event unit. The first application program and the second application program are independent application programs with different functional interfaces, and the first application program and the second application program can mutually trigger information transmission and synchronously store updated content of the information transmission in the resource planning host computer in a blockchain accounting mode. Thus, members of a community care organisation can conveniently use a mobile device to interact by means of two-way information transmission in order to improve community humanitarian care, the information being synchronously stored in the resource planning host computer in a blockchain accounting mode.
Patent WO-2022165747-A1 (WO)
Title: Transmission configuration indicator indication for non-serving cell information
Inventor: ZHOU YAN
IPC: H04B7/024
Filed: 2021-02-05
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) receives an indication to use a transmission configuration indicator (TCI) state for receiving or transmitting a communication, wherein the TCI state indicates non-serving cell information associated with a non-serving cell of the UE. The UE receives or transmits the communication based at least in part on the TCI state and a quasi co-location (QCL) chain rule applied for TCI states that indicate non-serving cell information. The QCL chain rule may indicate that a synchronization signal block (SSB) of the non-serving cell as a source reference signal provides QCL information for one or more signals of a first cell and that the one or more signals of the first cell as source reference signals provide QCL information for one or more channels or signals of a second cell. Numerous other aspects are provided.
Patent WO-2022099949-A1 (WO)
Title: 第一芯片与晶圆键合方法、芯片堆叠结构
Inventor: ZHAN DI
IPC: H01L23/48
Filed: 2021-02-25
Abstract: 本发明提供了一种第一芯片与晶圆键合方法、芯片堆叠结构，包括：提供第一层第一芯片，第一芯片包括第一金属层；提供晶圆，所述晶圆包括第二金属层；将第一芯片与晶圆键合；形成绝缘层和开孔，所述绝缘层覆盖第一芯片周侧的晶圆或填充若干第一芯片在晶圆上的间隙；在第一芯片外围的绝缘层内形成开孔，互连结构位于开孔中，第一金属层、第二金属层和互连结构三者电连接，实现第一芯片与晶圆的电性连接。无需在第一芯片内部制作TSV，降低了第一芯片内部连线的设计难度，节省了第一芯片面积。无TSV结构，避免了衬底和TSV间的电性(如绝缘性、寄生电容等)问题，且不需考虑第一芯片厚度差异对通孔刻蚀的影响，降低了工艺难度。
Patent WO-2021196936-A1 (WO)
Title: 基于区块链的业务链数据校核方法、装置、存储介质、电子设备
Inventor: LIU ENKE
IPC: G06Q10/06
Filed: 2021-02-26
Abstract: 一种基于区块链的业务链数据校核方法、装置、计算机可读存储介质及电子设备。该方法包括：获取上传到区块链子网络中的目标业务的业务链路数据，所述业务链路数据为所述目标业务的闭环业务流程中由各业务节点上传的业务相关数据，所述业务相关数据中包括路径规划节点上传的所述闭环业务流程中的节点路径规划（S110）；根据所述节点路径规划，从所述业务链路数据中提取流转路径数据（S120）；解析所述目标业务的所述流转路径数据，得到所述目标业务的节点关系网络，以获取与所述节点关系网络对应的属性关系表（S130）；基于所述属性关系表，将所述业务链路数据映射为数据关系表（S140）；将所述数据关系表输入预设校核模块，得到所述业务链路数据的校核结果（S150）。
Patent WO-2022001194-A1 (WO)
Inventor: HU XIAOWEI
IPC: H03H9/46
Filed: 2021-03-16
Abstract: 本发明的一种基于对消技术的微型声波谐振器的滤波器、双工器，包括相互连接的两个混合耦合器，混合耦合器包括输入端口In、直通端口T、耦合端口C和隔离端口ISO，两个混合耦合器的直通端口T相互连接且中间设有两端口网络F1，两个混合耦合器的耦合端口C相互连接且中间设有两端口网络F2，两个混合耦合器的输入端口In分别连接有两端口网络F3和TX端口，两个混合耦合器的隔离端口ISO分别连接有ANT和负载，两端口网络F1、两端口网络F2和两端口网络F3均为相同的两端口网络。
Patent WO-2022052438-A1 (WO)
Title: 一种用于预应力管道压浆的端头封堵装置
Inventor: LUO YIJUN
IPC: E04C5/12
Filed: 2021-03-18
Abstract: 一种用于预应力管道压浆的端头封堵装置，在锚具垫板(1)上安装罩住锚具(2)的密封管(4)，使密封管(4)与锚具垫板(1)密封连接；通过锚具垫板(1)上的灌浆孔向波纹管内灌注混凝土以进行压浆工作；混凝土初凝阶段移除密封管(4)，并对锚具处进行清洗，去除锚具处没有完全凝固的混凝土。该装置利用密封管与锚具垫板连接能够形成密闭的空间，密封管安装好之后即可进行压浆的工作，省去额外的等待时间而能够有效缩短工期，灌注的浆液通过锚具与锚具垫板之间的间隙进入密封管内部，使锚具内外两侧的压力保持平衡，能够在压浆的过程中持续保持浆液的压力而保证压浆密实，从而保证桥梁的施工质量以及使用寿命。
Patent WO-2021190593-A1 (WO)
Title: Traitement de vidéo codée utilisant une transformée secondaire améliorée
Inventor: ZHANG KAI
IPC: H04N19/70
Filed: 2021-03-25
Abstract: L'invention concerne un procédé de traitement de vidéo comprenant la réalisation d'une conversion entre un bloc vidéo d'une vidéo et un flux binaire de la vidéo selon une règle. La règle spécifie si ou comment l'utilisation d'une transformée secondaire dans une unité vidéo est indiquée dans le flux binaire. La transformée secondaire est appliquée avant une quantification ou après une dé-quantification.
Patent WO-2021258820-A1 (WO)
Title: 一种基于氮化铝陶瓷材料的复合衬底及其制备方法和应用
Inventor: SUN YONGJIAN
IPC: H01L33/00
Filed: 2021-04-14
Abstract: 本发明提供一种基于氮化铝陶瓷材料的复合衬底，包括：(a)氮化铝陶瓷基板；(b)图形结构层，包括位于所述氮化铝陶瓷基板上的图形结构，所述图形结构呈周期性间隔分布于所述氮化铝陶瓷基板上；和(c)多晶镀膜层，所述多晶镀膜层为覆盖在所述图形结构层和未被所述图形结构覆盖的氮化铝陶瓷基板上的连续层。本发明提供的基于AlN陶瓷材料的复合衬底用于生长GaN或AlN单晶材料，其在避免热失配位错的同时降低了衬底材料的成本。
Patent WO-2022217492-A1 (WO)
Title: Flowable hemostatic paste
Inventor: CHEN SHUANG
IPC: A61L26/00
Filed: 2021-04-14
Abstract: Disclosed herein are two-component flowable compositions comprised of: (i) a powder of: oxidized cellulose, fibrinogen and thrombin, with the weight ratio of the oxidized cellulose to the fibrinogen ranging from about 1: 5 to about 2: 1, respectively; and (ii) a dispersant comprised of glycerol and an aqueous solution, the composition being in the form of a pasty suspension at a room temperature. Also disclosed are uses of the compositions for treating a bleeding tissue, and methods for making the compositions.
Patent WO-2022226758-A1 (WO)
Title: 健康安全支援装置、系统及方法
Inventor: MATSUMORI MASAKI
IPC: G06Q50/22
Filed: 2021-04-27
Abstract: 一种能够以客观的基准向用户推荐适合于用户的健康计划的健康安全支援装置（300），包括：抽出部（301），从存储有多个对象者各自的个人信息及健康状况指标的数据库（DB200）中，抽出根据健康状况指标得到的健康指数处于提高或维持状态的多个目标对象（S101）；聚类部（302），根据多个目标对象各自的个人信息，将多个目标对象聚类为多个组（S102）；收集部（303），收集用户的个人信息（S103）；分析部（304），按照被收集的用户的个人信息，分析在多个组中用户所属的组（S104）；以及推荐部（305），将与用户所属的组中的至少一个目标对象相应的健康计划推荐给用户（S105）。
Patent WO-2021244190-A1 (WO)
Inventor: DING MINGQU
IPC: H01R13/6581
Filed: 2021-04-27
Abstract: Provided in the present application are a USB interface and an electronic device. The USB interface comprises a body and a shielding piece. The body comprises a body part and pins. The pins are loaded on the body part and are used to electrically connect to a USB plug. The shielding piece covers at least a portion of the pins. The USB interface provided in the present application can reduce and even prevent signals transmitted in the pins in the USB interface from interfering with the transmission of other signals around the USB interface.
Patent WO-2021228156-A1 (WO)
Inventor: ZHANG YI
IPC: H04W28/06
Filed: 2021-05-12
Abstract: 本申请提供编码方法、装置、终端设备和存储介质，该编码方法包括：获取上行授权信息；根据分段策略，对所述上行授权信息指示的待处理数据的分段进行组包，将满足编码要求的分段组包进行编码；对所述待处理数据的其他分段进行组包，将满足编码要求的其他分段组包进行编码，直至所述待处理数据的全部分段组包完成编码。