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    NANOINDENTATION SURFACE ANALYSIS METHOD
    1.
    发明申请
    NANOINDENTATION SURFACE ANALYSIS METHOD 有权
    纳米表面分析方法

    公开(公告)号：US20090120172A1

    公开(公告)日：2009-05-14

    申请号：US12251136

    申请日：2008-10-14

    申请人： Richard L. Bradshaw ,  Urs T. Duerig ,  Bernd W. Gotsmann

    发明人： Richard L. Bradshaw ,  Urs T. Duerig ,  Bernd W. Gotsmann

    IPC分类号： G01N3/44

    CPC分类号： G01Q60/366 ,  G01Q60/58 ,  G01Q70/06

    摘要： The present invention provides a novel method for determining the mechanical properties of the surfaces of materials including thin films. Generally, the method is comprised of laterally scanning the surface of the film with an array of cantilever tips varying temperature, load and time to obtain a measurement of mechanical properties, such as hardness and glass transition temperature. The method can be used to obtain mechanical properties of films that would otherwise be unobtainable using standard methods.

    摘要翻译： 本发明提供一种用于确定包括薄膜的材料的表面的机械性能的新方法。 通常，该方法包括用悬臂尖端阵列横向扫描薄膜的表面，该阵列具有温度，载荷和时间，从而获得诸如硬度和玻璃化转变温度的机械性能的测量。 该方法可以用于获得否则将使用标准方法无法获得的膜的机械性能。

    Nanoindentation surface analysis tool and method
    2.
    发明授权
    Nanoindentation surface analysis tool and method 失效
    纳米压痕表面分析工具和方法

    公开(公告)号：US07451636B2

    公开(公告)日：2008-11-18

    申请号：US11358883

    申请日：2006-02-21

    申请人： Richard L. Bradshaw ,  Urs T. Duerig ,  Bernd W. Gotsmann

    发明人： Richard L. Bradshaw ,  Urs T. Duerig ,  Bernd W. Gotsmann

    IPC分类号： G01N3/32

    CPC分类号： G01Q60/366 ,  G01Q60/58 ,  G01Q70/06

    摘要： The present invention provides a novel method for determining the mechanical properties of the surfaces of materials including thin films. Generally, the method is comprised of laterally scanning the surface of the film with an array of cantilever tips varying temperature, load and time to obtain a measurement of mechanical properties, such as hardness and glass transition temperature. The method can be used to obtain mechanical properties of films that would otherwise be unobtainable using standard methods.

    摘要翻译： 本发明提供一种用于确定包括薄膜的材料的表面的机械性能的新方法。 通常，该方法包括用悬臂尖端阵列横向扫描薄膜的表面，该阵列具有温度，载荷和时间，从而获得诸如硬度和玻璃化转变温度的机械性能的测量。 该方法可用于获得否则将使用标准方法无法获得的膜的机械性能。

    Nanoindentation surface analysis method
    3.
    发明授权
    Nanoindentation surface analysis method 有权
    纳米压痕表面分析法

    公开(公告)号：US07849731B2

    公开(公告)日：2010-12-14

    申请号：US12251136

    申请日：2008-10-14

    申请人： Richard L. Bradshaw ,  Bernd W. Gotsmann ,  Urs T. Duerig

    发明人： Richard L. Bradshaw ,  Bernd W. Gotsmann ,  Urs T. Duerig

    IPC分类号： G01N3/42

    CPC分类号： G01Q60/366 ,  G01Q60/58 ,  G01Q70/06

    摘要： The present invention provides a novel method for determining the mechanical properties of the surfaces of materials including thin films. Generally, the method is comprised of laterally scanning the surface of the film with an array of cantilever tips varying temperature, load and time to obtain a measurement of mechanical properties, such as hardness and glass transition temperature. The method can be used to obtain mechanical properties of films that would otherwise be unobtainable using standard methods.

    摘要翻译： 本发明提供一种用于确定包括薄膜的材料的表面的机械性能的新方法。 通常，该方法包括用悬臂尖端阵列横向扫描薄膜的表面，该阵列具有温度，载荷和时间，从而获得诸如硬度和玻璃化转变温度的机械性能的测量。 该方法可以用于获得否则将使用标准方法无法获得的膜的机械性能。

    Water-based chromium dioxide magnetic recording media
    6.
    发明授权
    Water-based chromium dioxide magnetic recording media 失效
    水性二氧化铬磁记录介质

    公开(公告)号：US4454282A

    公开(公告)日：1984-06-12

    申请号：US477196

    申请日：1983-03-21

    申请人： Richard L. Bradshaw ,  Samuel J. Falcone ,  Alexander Simonetti

    发明人： Richard L. Bradshaw ,  Samuel J. Falcone ,  Alexander Simonetti

    IPC分类号： G11B5/708 ,  C09D5/23 ,  C09D175/00 ,  C09D175/04 ,  G11B5/706 ,  G11B5/712 ,  G11B5/842 ,  B32B5/16 ,  C08L75/04 ,  C09D11/00

    CPC分类号： G11B5/70636 ,  Y10S428/90

    摘要： A stable, non-agglomerating, magnetic recording coating ink, for use in coating a flexible non-magnetic substrate, is made by a two-step process which first mixes finely divided chromium dioxide particles with water and a polymeric surfactant/dispersant agent which has as its major functionality in a side chain, carboxylic acid, as a free acid, ester or amide thereof, and of a relatively low number average molecular weight in the range 500 to 20,000. Only after the particles are dispersed in this slurry is water-based polyurethane binder added to the slurry, as the second step in the process, to form the final ink.

    摘要翻译： 用于涂覆柔性非磁性基材的稳定的非附聚磁记录涂料油墨是通过两步法制备的，该方法首先将细碎的二氧化铬颗粒与水和聚合物表面活性剂/分散剂混合， 作为其侧链中的主要官能团，羧酸作为游离酸，其酯或酰胺，并且具有在500至20,000范围内的相对低的数均分子量。 只有在颗粒分散在该浆料中之后，将水性聚氨酯粘合剂加入到浆料中，作为该方法的第二步，形成最后的油墨。

    Golf club having angularly adjustable shaft
    9.
    发明授权
    Golf club having angularly adjustable shaft 失效
    高尔夫球杆具有角度可调轴

    公开(公告)号：US5634857A

    公开(公告)日：1997-06-03

    申请号：US645358

    申请日：1996-05-13

    申请人： Richard L. Bradshaw ,  Robert M. Bryan ,  John Thorniley

    发明人： Richard L. Bradshaw ,  Robert M. Bryan ,  John Thorniley

    IPC分类号： A63B53/10 ,  A63B69/36

    CPC分类号： A63B69/3632 ,  A63B53/10 ,  A63B2060/0081 ,  A63B60/34 ,  Y10T403/32918 ,  Y10T403/32926 ,  Y10T403/32951

    摘要： The proximal and distal parts of a golf club shaft that has been cut into two parts are pivotally interconnected to one another and are releasably lockable into any one of a plurality of different positions of angular adjustment by a device having a proximal end and a distal end that are interlockable to one another. The proximal end of the device includes a sleeve that nonreleasably receives the proximal end of the golf club shaft and the distal end of the device includes a sleeve that nonreleasably receives the distal end of the shaft. The device includes a middle part having a first face plate formed by the proximal end of the device and a second face plate formed by the distal end of the device. Radially disposed teeth formed in respective inner surfaces of the first and second face plates enable relative positioning of the face plates in multiple angular relations, and a projection formed on one of the face plates is received within a recess formed adjacent the other face plate and acts as a pointer that indicates a particular setting by pointing at an indicia imprinted adjacent the recess. Successive positions deloft the clubhead face and teach a user how to select irons and how to hold the hands and wrists when chipping and pitching.

    摘要翻译： 已经切割成两部分的高尔夫球杆杆的近端部分和远端部分彼此枢转地互连，并且通过具有近端和远端的装置可释放地锁定在多个不同位置的角度调节中的任何一个中 这是相互联系的。 装置的近端包括不可释放地容纳高尔夫球杆杆的近端的套筒，并且该装置的远端包括不可释放地容纳轴的远端的套筒。 该装置包括具有由装置的近端形成的第一面板和由该装置的远端形成的第二面板的中间部分。 形成在第一和第二面板的相应内表面中的径向设置的齿使得能够以多个角度关系相对定位面板，并且形成在一个面板上的突起被容纳在邻近另一个面板形成的凹部内，并且作用 作为通过指向邻近凹部印记的标记来指示特定设置的指针。 连续的位置揭开了球杆头的脸部，并教导用户如何选择铁杆，以及如何在切割和俯仰时握住手和手腕。

    Flexible magnetic recording media having a polyester-polyurethane binder and chromium dioxide pigment
    10.
    发明授权
    Flexible magnetic recording media having a polyester-polyurethane binder and chromium dioxide pigment 失效
    具有聚酯 - 聚氨酯粘合剂和二氧化铬颜料的柔性磁记录介质

    公开(公告)号：US4525424A

    公开(公告)日：1985-06-25

    申请号：US567291

    申请日：1983-12-30

    申请人： Richard L. Bradshaw

    发明人： Richard L. Bradshaw

    IPC分类号： C08G18/42 ,  C08G18/66 ,  G11B5/702 ,  G11B5/70 ,  B32B27/40

    CPC分类号： G11B5/7021 ,  C08G18/423 ,  C08G18/664 ,  Y10S428/90 ,  Y10T428/257 ,  Y10T428/31609

    摘要： Flexible magnetic recording media having chromium dioxide magnetic particles dispersed in a polyester-polyurethane binder which is a reaction product of (A) a hydroxyl-terminated polyester which itself is a reaction product of a hydrolytically stable difunction alcohol (preferably 1,4-cyclohexanedimethanol), (B) a chain extender (preferably 1,4-butanediol), and (C) an aromatic diisocyanate [preferably 4,4'-methylenebis (1,4-phenylene) diisocyanate (MDI)]. The proportions of (A), (B) and (C) are selected to produce a polyester polyurethane having a hard segment content in the range of 37 to 40 percent by weight, of a molecular weight above 60,000, with the soft segment molecular weight (M.sub.n) being in the range of about 500 to 1500.

    摘要翻译： 具有分散在聚酯 - 聚氨酯粘合剂中的二氧化铬磁性颗粒的柔性磁记录介质，其是（A）羟基封端的聚酯本身是水解稳定的二​​官能醇（优选1,4-环己烷二甲醇）的反应产物的反应产物， ，（B）扩链剂（优选1,4-丁二醇）和（C）芳族二异氰酸酯[优选4,4'-亚甲基双（1,4-亚苯基）二异氰酸酯（MDI）]。 选择（A），（B）和（C）的比例来制备硬链段含量在37〜40重量％范围内的分子量高于60,000的聚酯聚氨酯，其中软链段分子量 （Mn）在约500至1500的范围内。