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256 条记录 (耗时 0.045 秒)

    Method for making multilayer film, sheet and articles therefrom
    91.
    发明申请
    Method for making multilayer film, sheet and articles therefrom 审中-公开
    从其制造多层膜，片材和制品的方法

    公开(公告)号：US20060019099A1

    公开(公告)日：2006-01-26

    申请号：US10894952

    申请日：2004-07-20

    申请人： Hua Wang ,  Joseph Suriano ,  Luca Saggese

    发明人： Hua Wang ,  Joseph Suriano ,  Luca Saggese

    IPC分类号： B32B27/36

    CPC分类号： B32B27/36 ,  B29C33/68 ,  B29C45/1418 ,  B29C45/14811 ,  B29C51/002 ,  B29C51/02 ,  B29C51/14 ,  B29C51/145 ,  B32B27/08 ,  Y10T428/31507

    摘要： A multilayer thermoformable film comprises (A) a top-layer thermoplastic film having an inner surface and an outer surface, where the top layer thermoplastic film has a softening temperature, (B) at least one mask layer thermoplastic film, where the mask layer thermoplastic film has a softening temperature that is within about 30 degrees centigrade of the softening temperature of the top layer film, and (C) at least one tielayer disposed between the inner surface of the top layer film and the mask layer.

    摘要翻译： 多层可热成膜包括（A）具有内表面和外表面的顶层热塑性膜，其中顶层热塑性膜具有软化温度，（B）至少一个掩模层热塑性膜，其中掩模层热塑性 膜的软化温度在顶层膜的软化温度的约30℃以内，（C）设置在顶层膜的内表面和掩模层之间的至少一层。

    High strength plastic from reactive blending of starch and polylactic acids
    93.
    发明授权
    High strength plastic from reactive blending of starch and polylactic acids 有权
    高强度塑料来自淀粉和聚乳酸的反应性混合

    公开(公告)号：US06211325B1

    公开(公告)日：2001-04-03

    申请号：US09549439

    申请日：2000-04-14

    申请人： Xiuzhi S. Sun ,  Paul Seib ,  Hua Wang

    发明人： Xiuzhi S. Sun ,  Paul Seib ,  Hua Wang

    IPC分类号： C08G1810

    CPC分类号： C08G18/6484 ,  C08G18/10 ,  C08G18/4081 ,  C08G18/428 ,  C08G2230/00 ,  C08G18/64

    摘要： Biodegradable polymers for use in forming high strength, degradable plastics and methods of forming the polymers are provided. Broadly, the methods comprise forming and heating a blended mixture of polylactic acid, a starch, and a linkage group for joining or copolymerizing the polylactic acid and starch. Preferred linkage groups comprise an isocyanate moiety, with diphenylmethylene diisocyanate, hexamethylene diisocyanate, and isophorone diisocyanate. The reacted mixture can then be formed into the desired final product which has high tensile strength, modulus of elasticity, percent elongation, and thermal stability.

    摘要翻译： 提供了用于形成高强度，可降解塑料的生物可降解聚合物和形成聚合物的方法。 广泛地，该方法包括形成和加热聚乳酸，淀粉和连接基团的共混混合物，用于聚乳酸和淀粉的接合或共聚。 优选的连接基团包含异氰酸酯部分，与二苯基亚甲基二异氰酸酯，六亚甲基二异氰酸酯和异佛尔酮二异氰酸酯。 然后将反应的混合物形成具有高拉伸强度，弹性模量，伸长百分比和热稳定性的所需最终产品。

    Underwater cleaning robot
    94.
    发明申请
    Underwater cleaning robot 有权

    公开(公告)号：US20230110455A1

    公开(公告)日：2023-04-13

    申请号：US18065639

    申请日：2022-12-14

    申请人： Hua Wang ,  Zhongchu Feng ,  Liye Zhou

    发明人： Hua Wang ,  Zhongchu Feng ,  Liye Zhou

    IPC分类号： B25J11/00 ,  B25J19/00 ,  B25J19/02 ,  B25J13/08 ,  B25J5/00

    摘要： A cleaning robot for underwater includes a main body including a magnetic speed detection mechanism and a magnetic collision buffer mechanism. The magnetic speed detection mechanism includes two speed detection wheel mechanisms mounted on the main body. The speed detection wheel mechanism includes a wheel bracket, an induction wheel rotationally disposed inside the wheel bracket, a magnet embedded on one side of the induction wheel, and a magnetic force sensor disposed inside the wheel bracket and located on one side of the magnet.

    Network-assisted peer discovery
    99.
    发明授权
    Network-assisted peer discovery 有权
    网络辅助对等体发现

    公开(公告)号：US08855134B2

    公开(公告)日：2014-10-07

    申请号：US13558086

    申请日：2012-07-25

    申请人： Saurabha Rangrao Tavildar ,  Aleksandar Jovicic ,  Shailesh Patil ,  Hua Wang ,  Junyi Li

    发明人： Saurabha Rangrao Tavildar ,  Aleksandar Jovicic ,  Shailesh Patil ,  Hua Wang ,  Junyi Li

    IPC分类号： H04J3/26 ,  H04W8/00 ,  H04W48/16 ,  H04L29/08 ,  H04W4/00 ,  H04W4/20 ,  H04W4/02

    CPC分类号： H04W48/16 ,  H04L67/1063 ,  H04W4/023 ,  H04W4/20 ,  H04W4/80 ,  H04W8/005 ,  H04W76/14

    摘要： Techniques for transmitting information in a long term evolution (LTE) wireless communication network are disclosed. A base station may receive a first user equipment (UE) expression and first UE location information of a UE seeking peers. The base station may also receive a second UE expression and second UE location information of at least one of the peers. In accordance with the first and second UE expressions and the first and second UE location information, the base station may match ones of the peers proximate to the UE. The base station may transmit, using a data exchange efficiency technique, information to alert the UE to the presence of the peers. This transmission may comprise wide area network (WAN)-specific signaling.

    摘要翻译： 公开了用于在长期演进（LTE）无线通信网络中传输信息的技术。 基站可以接收寻求对等体的UE的第一用户设备（UE）表达和第一UE位置信息。 基站还可以接收至少一个对等体的第二UE表达和第二UE位置信息。 根据第一和第二UE表达式以及第一和第二UE位置信息，基站可以匹配靠近UE的对等端。 基站可以使用数据交换效率技术来发送信息以向UE通知对等体的存在。 该传输可以包括广域网（WAN）特定的信令。

    Methods and apparatus for peer discovery interference management in a wireless wide area network
    100.
    发明授权
    Methods and apparatus for peer discovery interference management in a wireless wide area network 有权
    无线广域网中对等体发现干扰管理的方法和装置

    公开(公告)号：US08812680B2

    公开(公告)日：2014-08-19

    申请号：US13232193

    申请日：2011-09-14

    申请人： Shailesh Patil ,  Xinzhou Wu ,  Hua Wang ,  Junyi Li ,  Thomas J. Richardson

    发明人： Shailesh Patil ,  Xinzhou Wu ,  Hua Wang ,  Junyi Li ,  Thomas J. Richardson

    IPC分类号： G06F15/177 ,  H04W8/00 ,  H04W72/06

    CPC分类号： H04W8/005 ,  H04W72/06

    摘要： A method of operating a wireless device is provided in which the wireless device determines to use one grouping of peer discovery resources of a plurality of groupings of peer discovery resources based on one of a path loss or a distance to a base station. The plurality of groupings include a first grouping of resources having a first plurality of identical subsets of resources and a second grouping of resources having a second plurality of identical subsets of resources. Each of the first plurality of identical subsets of resources extends over at least one of a different time period or a different number of subcarriers than each of the second plurality of identical subsets of resources. The wireless device transmits a peer discovery signal on one subset of the identical subsets of said one grouping of peer discovery resources.

    摘要翻译： 提供了一种操作无线设备的方法，其中无线设备基于路径损耗或到基站的距离之一确定使用多个对等体发现资源分组中的一个对等体发现资源分组。 多个分组包括具有第一多个相同的资源子集的资源的第一分组和具有第二多个相同的资源子集的资源的第二分组。 第一多个相同的资源子集中的每一个在与第二多个相同的资源子集中的每一个相比不同的时间段或不同数量的子载波中的至少一个中延伸。 无线设备在所述一组对等体发现资源的相同子集的一个子集上发送对等体发现信号。