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107 条记录 (耗时 0.028 秒)

    Miniature speaker
    1.
    发明授权
    Miniature speaker 有权

    公开(公告)号：US09906866B2

    公开(公告)日：2018-02-27

    申请号：US15413683

    申请日：2017-01-24

    申请人： Lubin Mao ,  Wei Song ,  Hongxing Wang ,  Rongguan Zhou

    发明人： Lubin Mao ,  Wei Song ,  Hongxing Wang ,  Rongguan Zhou

    IPC分类号： H04R9/02 ,  H04R7/12 ,  H04R9/06 ,  H04R31/00

    CPC分类号： H04R9/025 ,  H04R7/04 ,  H04R7/127 ,  H04R9/06 ,  H04R31/006 ,  H04R2400/11 ,  H04R2499/11

    摘要： A miniature speaker includes a frame having a base plate, a cover plate covering the frame and forming an accommodating space; a vibrating system fixed on the frame; and a magnetic circuit system for driving the vibrating system to vibrate. The magnetic circuit system includes a main magnet, a first pole plate attached to the main magnet, and two first side magnet components. Each of the first side magnet components includes a first side magnet, a second pole plate and a second side magnet stacked sequentially from the base plate along a direction toward the cover plate. A magnetizing direction of the first side magnet is opposite to that of the main magnet, and a magnetizing direction of the second side magnet is opposite to that of the first side magnet.

    Device and method for electrospinning multiple layered and three dimensional nanofibrous composite materials for tissue engineering
    2.
    发明授权
    Device and method for electrospinning multiple layered and three dimensional nanofibrous composite materials for tissue engineering 有权

    公开(公告)号：US09803294B1

    公开(公告)日：2017-10-31

    申请号：US14098711

    申请日：2013-12-06

    申请人： Weiping Ren ,  Wei Song ,  Xiao Wei Yu

    发明人： Weiping Ren ,  Wei Song ,  Xiao Wei Yu

    IPC分类号： D01D5/00 ,  A61L31/14

    CPC分类号： D01D5/0076 ,  A61L2400/12

    摘要： The present invention relates to a device for preparing three dimensional (3D) nanofibers (blended or coaxial) materials by electrospinning. An automatic nanofiber collector device is used to control the porosity, pore size, crystallinity, geometry, the layer number and thickness of formed nanofibers. The automatic nanofiber collector device includes: (1) a collector platform; (2) a non-conductive device used to fix the collector device; (3) a plurality of electro-conductive wires or needles being pierced through the collector platform with various heights, and (4) the ends of the needles (at bottom) are wired and controlled by a microcontroller, providing forward, stand and backward movements for attached needles. The desired 3D nanofiber scaffold structures can be tailored by the micro-stepping programmable motor controller by changing the pattern and velocity of needle movement, generalized or selective needles movements, as well as intermittent versus continuous movement.

    IMAGE ACQUISITION AND FEATURE EXTRACTION APPARATUS, METHOD OF FEATURE EXTRACTION AND FEATURE IDENTIFICATION, AND METHOD FOR CREATING AND PROVIDING ADVERTISEMENT CONTENT
    3.
    发明申请
    IMAGE ACQUISITION AND FEATURE EXTRACTION APPARATUS, METHOD OF FEATURE EXTRACTION AND FEATURE IDENTIFICATION, AND METHOD FOR CREATING AND PROVIDING ADVERTISEMENT CONTENT 审中-公开
    图像获取和特征提取装置，特征提取和特征识别方法，以及创建和提供广告内容的方法

    公开(公告)号：US20160343054A1

    公开(公告)日：2016-11-24

    申请号：US14714349

    申请日：2015-05-18

    申请人： Kevin Hwading Chu ,  Xiran Wang ,  Wei Song

    发明人： Kevin Hwading Chu ,  Xiran Wang ,  Wei Song

    IPC分类号： G06Q30/06 ,  G06F17/30

    CPC分类号： G06Q30/0627 ,  G06F16/907

    摘要： A system including: a computing device having a display and a memory, the memory is configured to store an image, and a server having a processor and a database. The processor is configured to: receive the image from the computing device, extract a feature from the image, compare an extracted feature of the image to an entry in the database, determine that the extracted feature matches the entry in the database, receive, from a partner server, a product listing associated with the extracted feature, and display the product listing on the display.

    摘要翻译： 一种系统，包括：具有显示器和存储器的计算设备，所述存储器被配置为存储图像，以及具有处理器和数据库的服务器。 处理器被配置为：从计算设备接收图像，从图像中提取特征，将提取的图像特征与数据库中的条目进行比较，确定提取的特征与数据库中的条目匹配，从 合作伙伴服务器，与提取的功能相关联的产品列表，并在显示屏上显示产品列表。

    Gel composition
    4.
    发明授权
    Gel composition 有权
    凝胶组成

    公开(公告)号：US09339446B2

    公开(公告)日：2016-05-17

    申请号：US12801535

    申请日：2010-06-14

    申请人： Lin Lu Healy ,  Jack C. Cunningham, Jr. ,  David S. Morrison ,  Wei Song ,  Gina Butuc

    发明人： Lin Lu Healy ,  Jack C. Cunningham, Jr. ,  David S. Morrison ,  Wei Song ,  Gina Butuc

    IPC分类号： C08K5/10 ,  A61K8/04 ,  A61K8/37 ,  A61K8/90 ,  A61Q1/00 ,  A61Q15/00 ,  A61Q19/00 ,  A61Q19/04

    CPC分类号： A61K8/042 ,  A61K8/37 ,  A61K8/90 ,  A61Q1/00 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/04 ,  C08K5/10 ,  C08K5/103 ,  C08L53/02

    摘要： A gel, comprising: an ester and a polymer having at least one of the following rigid block groups; polystyrene, polyethylene, polyvinyl chloride, and phenolics as well as one elastic block that is a member of the group consisting of ethylene/butadiene copolymers, polyisoprene, polybutadiene, ethylene/propylene copolymers, or ethylene-propylene/diene copolymers, wherein the polymer is either triblock copolymers, star polymers, radial polymers, multi-block copolymers, or combinations thereof, wherein the composition is substantially free of mineral oils; wherein the ester's chemical formula is: Wherein n=1, 2, 3, and 4, and R1 represents a member of the group consisting of: hydrogen, hydrocarbyl, phenyl, methoxyphenyl, alkylphenyl, substituted alkyl, and substituted phenyl; R2 represents a member of the group consisting of: hydrogen, hydrocarbyl, phenyl, methoxyphenyl, alkylphenyl, substituted alkyl, substituted phenyl, alkylene, phenylene, substituted alkylene, and substituted phenylene, and R3 represents a member of the group consisting of: alkylene, phenylene, substituted alkylene, or substituted phenylene, and wherein R4, R5, R6 all represent a member of the group consisting of: alkylene, phenylene, substituted alkylene, or substituted phenylene, and R7, R8, R9 all represent a member of the group consisting of: hydrogen, hydrocarbyl, phenyl, methoxyphenyl, alkylphenyl, substituted alkyl, and substituted phenyl.

    摘要翻译： 一种凝胶，包括：酯和具有至少一个下述刚性嵌段基团的聚合物; 聚苯乙烯，聚乙烯，聚氯乙烯和酚醛树脂，以及作为由乙烯/丁二烯共聚物，聚异戊二烯，聚丁二烯，乙烯/丙烯共聚物或乙烯 - 丙烯/二烯共聚物组成的组中的成员的一个弹性嵌段，其中聚合物为 三嵌段共聚物，星形聚合物，径向聚合物，多嵌段共聚物或其组合，其中该组合物基本上不含矿物油; 其中酯的化学式是：其中n = 1,2,3和4，并且R 1表示由以下组成的组的成员：氢，烃基，苯基，甲氧基苯基，烷基苯基，取代的烷基和取代的苯基; R 2表示由氢，烃基，苯基，甲氧基苯基，烷基苯基，取代的烷基，取代的苯基，亚烷基，亚苯基，取代的亚烷基和取代的亚苯基组成的组中的成员，R 3表示由以下组成的组的成员：亚烷基， 亚苯基，取代的亚烷基或取代的亚苯基，并且其中R 4，R 5，R 6均为亚烷基，亚苯基，取代的亚烷基或取代的亚苯基的成员，且R 7，R 8，R 9均为基团的成员 由氢，烃基，苯基，甲氧基苯基，烷基苯基，取代的烷基和取代的苯基组成。

    Speaker
    5.
    发明授权
    Speaker 有权
    扬声器

    公开(公告)号：US08873792B2

    公开(公告)日：2014-10-28

    申请号：US13190011

    申请日：2011-07-25

    申请人： Yi Shao ,  Wei Song

    发明人： Yi Shao ,  Wei Song

    IPC分类号： H04R9/06 ,  H04R9/04

    CPC分类号： H04R9/043 ,  H04R9/063

    摘要： A speaker includes a base defining a pair of receiving cavities separated from each other in a longitudinal direction and an engaging portion disposed between the pair of receiving cavities, a pair of magnetic circuit systems received into the pair of the receiving cavities, a diaphragm attached on the base, a pair of voice coil members connecting with the diaphragm, and a suspension mounted on the base. The suspension defines a pair of separating portions separated from each other in a lateral direction. Each separating portion defines a fixing portion engaging with the engaging portion of the base, a pair of connecting portions extending from two ends of the fixing portion and towards the diaphragm, and a pair of supporting portions connecting with the connecting portion for engaging with the pair of voice coil members, respectively.

    摘要翻译： 扬声器包括限定在纵向方向上彼此分离的一对接收腔的基座和设置在该对接收腔之间的接合部分，一对容纳在一对容纳空腔中的磁路系统， 基座，与隔膜连接的一对音圈构件和安装在基座上的悬架。 悬架限定了在横向上彼此分离的一对分离部分。 每个分离部分限定与基座的接合部分接合的固定部分，从固定部分的两端延伸并朝向隔膜延伸的一对连接部分，以及与连接部分连接的一对支撑部分， 的音圈构件。

    POLYANION ACTIVE MATERIALS AND METHOD OF FORMING THE SAME
    8.
    发明申请
    POLYANION ACTIVE MATERIALS AND METHOD OF FORMING THE SAME 审中-公开
    POLYANION活性材料及其形成方法

    公开(公告)号：US20130029227A1

    公开(公告)日：2013-01-31

    申请号：US13191028

    申请日：2011-07-26

    申请人： Wei Song ,  Masaki Matsui ,  Toshihiko Tani

    发明人： Wei Song ,  Masaki Matsui ,  Toshihiko Tani

    IPC分类号： H01M4/02 ,  H01M4/04

    CPC分类号： C01B33/22 ,  H01M4/366 ,  H01M4/5825 ,  H01M10/0525 ,  H01M10/054

    摘要： A method of forming a polyanion active material that includes providing a carbon source, providing a mobile ion source, providing an active metal material, providing a network material, providing a flux material, and mixing the various materials. In one aspect, the mixing step may include grinding or pulverizing materials to a uniform fine mixture. In one aspect, a ball mill may be utilized to mix the components. Following the mixing of the materials, the mixture is heated to a predetermined temperature in a non-oxidizing atmosphere to form a reaction product. In one aspect, the mixture is heated to a temperature above a melting temperature of the flux material. In this manner, the flux material provides a medium in which the various reactants may react to form the desired reaction product. Following the heating of the mixture the reaction product is washed, forming a carbon coated polyanion active material. Also disclosed is a polyanion active material that includes the in situ reaction product of a carbon source, mobile ion source, active metal material, network material, and a flux material wherein the polyanion active material includes a carbon coating formed thereon.

    摘要翻译： 一种形成聚阴离子活性材料的方法，其包括提供碳源，提供可移动离子源，提供活性金属材料，提供网状材料，提供助焊剂材料和混合各种材料。 在一个方面，混合步骤可以包括将材料研磨或粉碎成均匀的细混合物。 在一个方面，可以使用球磨机来混合组分。 在混合材料之后，将混合物在非氧化性气氛中加热至预定温度以形成反应产物。 在一个方面，将混合物加热至高于助熔剂材料的熔融温度的温度。 以这种方式，助焊剂材料提供了各种反应物可以反应形成所需反应产物的介质。 在混合物加热之后，将反应产物洗涤，形成碳涂覆的聚阴离子活性材料。 还公开了一种聚阴离子活性材料，其包括碳源，可移动离子源，活性金属材料，网络材料和助焊剂材料的原位反应产物，其中聚阴离子活性材料包括其上形成的碳涂层。

    STORAGE ASSEMBLY
    10.
    发明申请
    STORAGE ASSEMBLY 有权
    存储组件

    公开(公告)号：US20120286631A1

    公开(公告)日：2012-11-15

    申请号：US13468703

    申请日：2012-05-10

    申请人： Alvin Larson ,  Wei Song Lee

    发明人： Alvin Larson ,  Wei Song Lee

    IPC分类号： A47B87/00

    CPC分类号： A47B87/00

    摘要： A storage assembly includes a base assembly having a base member and a back member, first and second cabinet assemblies slidable with respect to the base assembly and having top members and a front members, and cooperating with the base assembly to define an interior space. The storage assembly further includes a first guide assembly including a first track member secured to the back member and roller assemblies secured to the top members, and that track within the first track member, and a second guide assembly including a second track member secured to the base member and guide members secured to the second front members, and that track within the second track member, and roller assemblies secured to the front members, wherein the roller assemblies are adapted to roll along the second track member.

    摘要翻译： 存储组件包括具有基部构件和后部构件的基座组件，可相对于基座组件滑动并具有顶部构件和前部构件的第一和第二机柜组件，以及与基座组件配合以限定内部空间。 存储组件还包括第一引导组件，其包括固定到后部构件的第一轨道构件和固定到顶部构件的滚子组件，以及第一轨道构件内的轨道，以及第二引导组件，其包括固定到 固定到第二前部构件的基部构件和引导构件，以及固定到前部构件的滚子组件，以及固定到前部构件的滚子组件，以及沿着第二轨道构件滚动的滚子组件。