Hollow golf club head
    11.
    发明授权
    Hollow golf club head 有权
    空心高尔夫球杆头

    公开(公告)号:US07503853B2

    公开(公告)日:2009-03-17

    申请号:US11320803

    申请日:2005-12-30

    申请人: Hideo Matsunaga

    发明人: Hideo Matsunaga

    IPC分类号: A63B53/00

    摘要: This invention provides a hollow golf club head having a crown portion and a sole portion. Young's modulus of a material among materials of the crown portion which is used in the largest amount is lower than Young's modulus of a material among materials of the sole portion which is used in the largest amount.

    摘要翻译: 本发明提供一种具有冠部和底部的中空高尔夫球杆头。 以最大量使用的冠部的材料之间的材料的杨氏模量低于以最大量使用的鞋底部的材料之间的材料的杨氏模量。

    WOOD CLUB HEAD
    12.
    发明申请
    WOOD CLUB HEAD 审中-公开
    木头俱乐部头

    公开(公告)号:US20080153624A1

    公开(公告)日:2008-06-26

    申请号:US11959870

    申请日:2007-12-19

    IPC分类号: A63B53/04

    摘要: A wood club head having a loft angle of not less than 13° is provided. The hosel length is not less than 20 mm. The face progression is set to fall within a range of 12 mm to 16 mm (both exclusive). The barycenter depth is set to fall within a range of 20 mm to 25 mm (both exclusive).

    摘要翻译: 提供具有不小于13°的倾角的木杆头。 插鞘长度不小于20毫米。 面部进展设定在12mm至16mm的范围内(两者均为)。 重心深度设定在20毫米至25毫米的范围内(均为独占)。

    Hollow golf club head
    14.
    发明申请
    Hollow golf club head 失效
    空心高尔夫球杆头

    公开(公告)号:US20070049413A1

    公开(公告)日:2007-03-01

    申请号:US11508211

    申请日:2006-08-23

    申请人: Hideo Matsunaga

    发明人: Hideo Matsunaga

    IPC分类号: A63B53/00

    摘要: This invention provides a hollow golf club head having a sole portion and a crown portion. The ratio of a rigidity of a sole portion to that of a crown portion is 1:0.1 to 0.8.

    摘要翻译: 本发明提供一种具有底部和冠部的中空高尔夫球杆头。 鞋底部的刚度与冠部的刚度的比例为1:0.1〜0.8。

    Hollow golf club head
    15.
    发明申请
    Hollow golf club head 有权
    空心高尔夫球杆头

    公开(公告)号:US20070049411A1

    公开(公告)日:2007-03-01

    申请号:US11320899

    申请日:2005-12-30

    申请人: Hideo Matsunaga

    发明人: Hideo Matsunaga

    IPC分类号: A63B53/00

    摘要: This invention provides a hollow golf club head in which the ratio of the average thickness of a sole portion to that of a crown portion is 1:0.3 to 0.8. At least two regions having thicknesses different from each other are formed on the crown portion, and the area of the thinnest region of the regions having thicknesses different from each other in the crown portion is larger than that of the thickest region.

    摘要翻译: 本发明提供了一种中空高尔夫球杆头,其中鞋底部分的平均厚度与冠部的平均厚度之比为1:0.3至0.8。 至少两个厚度彼此不同的区域形成在冠部上,并且在顶部部分中彼此厚度不同的区域的最薄区域的面积大于最厚区域的区域。

    Hollow golf club head
    16.
    发明申请
    Hollow golf club head 有权
    空心高尔夫球杆头

    公开(公告)号:US20070049410A1

    公开(公告)日:2007-03-01

    申请号:US11320803

    申请日:2005-12-30

    申请人: Hideo Matsunaga

    发明人: Hideo Matsunaga

    IPC分类号: A63B53/00

    摘要: This invention provides a hollow golf club head having a crown portion and a sole portion. Young's modulus of a material among materials of the crown portion which is used in the largest amount is lower than Young's modulus of a material among materials of the sole portion which is used in the largest amount.

    摘要翻译: 本发明提供一种具有冠部和底部的中空高尔夫球杆头。 以最大量使用的冠部的材料之间的材料的杨氏模量低于以最大量使用的鞋底部的材料之间的材料的杨氏模量。

    Golf club head
    17.
    发明申请
    Golf club head 失效
    高尔夫球杆头

    公开(公告)号:US20070049405A1

    公开(公告)日:2007-03-01

    申请号:US11312542

    申请日:2005-12-21

    IPC分类号: A63B53/00

    摘要: A hollow golf club head includes a face part, a crown part, a sole part, a side part, and a hosel part. The head has a volume of 100 to 250 cm3 and a weight of 195 to 250 g. The crown part includes a large-thickness crown part formed along an overall edge thereof, and a small-thickness crown part which is formed inside the large-thickness crown part and has a thickness less than a thickness of the large-thickness crown part. The side part includes a heel-side small-thickness side part formed at a heel side, a toe-side small-thickness side part formed at a toe side, and a large-thickness side part which is formed at a portion of the side part other than the heel-side small-thickness side part and the toe-side small-thickness side part and has a thickness greater than thickness of the side parts.

    摘要翻译: 中空高尔夫球杆头部包括一个面部,一个冠部,一个底部,一个侧面部分和一个插鞘部分。 头部的体积为100至250cm 3,重量为195至250g。 冠部包括沿其整个边缘形成的大厚度的冠部,以及形成在大厚度冠部的内部并且具有小于大厚度冠部的厚度的厚度的小厚度冠部。 侧部包括形成在后跟侧的跟部侧小厚度侧部,在趾部侧形成的趾侧小型侧部和形成在侧部的一部分的大侧侧部 除了后跟侧小厚度侧部和脚趾侧小厚度侧部之外的部分,其厚度大于侧面部分的厚度。

    Golf club head
    18.
    发明授权
    Golf club head 有权
    高尔夫球杆头

    公开(公告)号:US07156750B2

    公开(公告)日:2007-01-02

    申请号:US10765566

    申请日:2004-01-28

    IPC分类号: A63B53/04

    摘要: A golf club head includes a front body, a middle body, a back body integrally. The middle body is disposed between the front body and the back body. The middle body includes a middle crown constituting a middle portion of a crown portion in back and forth directions, a middle side constituting middle portions of both side surfaces on a toe side and a heel side in the back and forth directions, a middle sole constituting a middle portion of a sole portion in the back and forth directions. The middle body may include aluminum alloy. The front body and the back body may include titanium alloy.

    摘要翻译: 高尔夫球杆头一体地包括前身,中身,后体。 中间体设置在前身和后身之间。 中间体包括构成前后方向的冠部的中间部的中冠部,构成前后方向的趾侧的两侧面的中间部分和前后方向的跟部侧的中间部,构成 在前后方向上的鞋底部分的中间部分。 中间体可以包括铝合金。 前身和后身可以包括钛合金。

    Improvement of electrophoretic element using polyacrylamide gel
    20.
    发明授权
    Improvement of electrophoretic element using polyacrylamide gel 失效
    使用聚丙烯酰胺凝胶改善电泳元件

    公开(公告)号:US4722777A

    公开(公告)日:1988-02-02

    申请号:US903884

    申请日:1986-09-03

    CPC分类号: G01N27/44747

    摘要: An element for electrophoresis suitably employable for analysis of biopolymers such as proteins, as well as for determination of base sequence of DNA, RNA, their fragments, and their derivatives, which comprises a plastic material support, an adhesive layer containing an inorganic oxide and a binder, a medium layer for electrophoresis comprising an aqueous polyacrylamide gel formed by crosslinking polymerization of an acrylamide compound and a crosslinking agent in the presence of water, and a plastic material covering film. The electrophoresis medium layer may contain a water-soluble polymer and agarose. The medium layer may contain a modifier such as an anionic surfactant, formamide or urea.

    摘要翻译: 适用于分析生物聚合物如蛋白质的电泳元件,以及用于测定DNA,RNA,其片段及其衍生物的碱基序列,其包含塑料材料载体,含有无机氧化物的粘合剂层和 粘合剂,用于电泳的中间层,其包含通过在水存在下交联聚合丙烯酰胺化合物和交联剂而形成的聚丙烯酰胺凝胶水溶液和塑料材料覆盖膜。 电泳介质层可含有水溶性聚合物和琼脂糖。 中间层可以含有改性剂,例如阴离子表面活性剂,甲酰胺或脲。