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11. 发明授权

US06776730B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US06776730B2
公开(公告)日：2004-08-17
申请号：US10305148
申请日：2002-11-27
申请人： Keiji Moriyama , Takahiro Sajima
发明人： Keiji Moriyama , Takahiro Sajima
IPC分类号： A63B3714
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0017 , A63B37/0018 , A63B37/002 , A63B37/0021 , A63B37/008 , A63B37/0083 , A63B37/0087
摘要： A golf ball has a large number of dimples (A to D) on a surface thereof. A surface area occupation ratio Y of the dimples in the golf ball is 0.80 to 0.90. A mean curvature R to be a mean value of a curvature r in the sectional shape of the dimple is 16 mm or more. A total volume V of the dimples is 300 mm3 to 700 mm3. A mean occupation ratio y to be a value obtained by dividing the surface area occupation ratio Y by a total number N of the dimples is 0.0022 or more. A sum X of a contour length x of the dimple and the surface area occupation ratio Y satisfy a relationship indicated by an expression (I): X≦3882·Y+1495 (I).
摘要翻译：高尔夫球在其表面上具有大量凹坑（A至D）。高尔夫球中的凹坑的表面积占有率Y为0.80〜0.90。作为凹坑的截面形状的曲率r的平均值的平均曲率R为16mm以上。凹坑的总体积V为300mm 3至700mm 3。通过将表面积占有率Y除以凹坑的总数N而获得的值的平均占有率y为0.0022以上。凹坑的轮廓长度x和表面积占有率Y的和X满足表达式（I）所示的关系：

12. 发明授权

US06524200B2 Thread-wound golf ball 有权
标题翻译：螺纹高尔夫球
公开(公告)号：US06524200B2
公开(公告)日：2003-02-25
申请号：US09827164
申请日：2001-04-06
申请人： Akira Kato , Keiji Moriyama , Satoshi Iwami
发明人： Akira Kato , Keiji Moriyama , Satoshi Iwami
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0053 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B2037/087
摘要： A thread-wound golf ball, such as a balata-covered golf ball, formed of a center 1a, a rubber thread layer 1b covering the center 1a, and a cover 2 is provided. The center 1a has an outer diameter of 28-35 mm and a Shore A hardness of 10-50. The cover 2 is formed of a mixture containing ionomer resin, thermoplastic elastomer and tackifier and has a Shore D hardness of 45-60. As such, the golf ball exhibits great carry distance with good shot feel, provides high spin rate when shot from the rough or in a raining condition, and that easily comes to a halt.
摘要翻译：提供由中心1a，覆盖中心1a的橡胶线层1b和盖2形成的卷曲高尔夫球，例如由balata覆盖的高尔夫球。中心1a具有28-35mm的外径和10-50的肖氏A硬度。盖2由含有离聚物树脂，热塑性弹性体和增粘剂的混合物形成，肖氏D硬度为45-60。因此，高尔夫球具有良好的拍摄距离，具有良好的拍摄感觉，在从粗糙或下雨状态下拍摄时提供高旋转速率，并且容易停止。

13. 发明授权

US06488597B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US06488597B2
公开(公告)日：2002-12-03
申请号：US09808359
申请日：2001-03-15
申请人： Satoshi Iwami , Akira Kato , Keiji Moriyama
发明人： Satoshi Iwami , Akira Kato , Keiji Moriyama
IPC分类号： A63B3712
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0024 , A63B37/0031
摘要： A golf ball is provided exhibiting soft feeling with a superior coefficient of restitution at low temperature, and that easily comes to a halt and has high spin maintenance even though exhibiting high spin rate when shot with a short iron or the like. The golf ball including a core and a cover surrounding the core is characterized in that the cover is constituted by a mixture of an ionomer resin, a thermoplastic elastomer with a rubber segment, and a tackifier having a softening point of not more than 100° C. The peak temperature of the loss tangent is not more than 5° C., and the Shore D hardness is at least 35 and not more than 60.
摘要翻译：提供了一种具有柔软感觉的高尔夫球，在低温下具有优异的恢复系数，并且即使在用短铁等拍摄时表现出高的旋转速率也容易停止并具有高的旋转维持性。该高尔夫球包括芯和围绕该芯的盖，其特征在于该盖由离聚物树脂，热塑性弹性体与橡胶段的混合物和软化点不超过100℃的增粘剂构成损耗角正切的峰值温度不超过5℃，肖氏D硬度为35以上60以下。

14. 发明授权

US06200231B1 Hollow solid golf ball 失效
标题翻译：空心固体高尔夫球
公开(公告)号：US06200231B1
公开(公告)日：2001-03-13
申请号：US08983565
申请日：1998-03-23
申请人： Keiji Moriyama , Hiroyuki Tsujinaka , Kazuo Hochi , Masaya Tsunoda , Akihiro Nakahara , Kiyoto Maruoka , Kazuhisa Fushihara
发明人： Keiji Moriyama , Hiroyuki Tsujinaka , Kazuo Hochi , Masaya Tsunoda , Akihiro Nakahara , Kiyoto Maruoka , Kazuhisa Fushihara
IPC分类号： A63B3702
CPC分类号： A63B37/0003 , A63B37/0075
摘要： A hollow golf ball comprising a hollow core and a cover layer that possesses good shot feel, an increased moment of inertia, and a high launch angle at the time of hitting. Immediately after impact, the hollow golf ball has a small spin amount. The specific hollow core reduces the rate of spin dumping between the ascending and descending of the ball, which results in increased flight distance. The hollow golf ball has a hollow core and a cover layer formed on the core, wherein the hollow core is composed of a hollow portion having a diameter of 5 to 30 mm and a core outer layer portion surrounding said hollow portion.
摘要翻译：一种空心高尔夫球，包括具有良好的拍摄感觉，增加转动惯量的中空芯和覆盖层，以及在击球时的高发射角。冲击后立即，空心高尔夫球具有小的旋转量。特定的空心芯降低了球上升和下降之间的旋转倾倒速率，这导致飞行距离增加。中空高尔夫球具有中空芯和形成在芯上的覆盖层，其中中空芯由直径为5至30mm的中空部分和围绕所述中空部分的芯外层部分组成。

15. 发明授权

US5776013A Solid golf ball 失效
标题翻译：固体高尔夫球
公开(公告)号：US5776013A
公开(公告)日：1998-07-07
申请号：US713654
申请日：1996-09-13
申请人： Masatoshi Yokota , Seiichiro Endo , Keiji Moriyama , Kuniyasu Horiuchi
发明人： Masatoshi Yokota , Seiichiro Endo , Keiji Moriyama , Kuniyasu Horiuchi
IPC分类号： A63B37/00 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0004 , A63B37/0018 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0074
摘要： A solid golf ball having a solid core, a cover, and dimples formed on the surface of the cover, wherein the dimples satisfy the following equation: (number of dimples).times.(ratio of the area which is not occupied by dimples).div.(Shore D hardness of the cover)=1.4 to 1.9. The cover has a shore D hardness of 55-70 and a flexural modulus of 1,000 to 2,500 kgf/cm2. The core has a deformation amount of 2.4 to 3.5 mm when applying a load of from 10 to 130 kg. The dimples have diameters of 1.0 to 6.5 mm and the number of dimples is within the range of 330-440. The ratio of the area which is not occupied by dimples is within the range of 0.20 to 0.35.
摘要翻译：一种固体高尔夫球，其具有形成在盖表面上的实心芯，盖和凹坑，其中凹坑满足以下等式：（凹坑数）×（未被凹坑占据的面积的比率）DIVIDED 盖的肖氏D硬度）= 1.4〜1.9。该盖的肖氏D硬度为55-70，挠曲模量为1,000至2,500kgf / cm 2。当施加10〜130kg的负荷时，芯的变形量为2.4〜3.5mm。凹坑的直径为1.0至6.5mm，凹坑数在330-440的范围内。未被凹坑占据的面积的比例在0.20〜0.35的范围内。

16. 发明授权

US5733974A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5733974A
公开(公告)日：1998-03-31
申请号：US516657
申请日：1995-08-18
申请人： Mikio Yamada , Keiji Moriyama
发明人： Mikio Yamada , Keiji Moriyama
IPC分类号： A63B37/00 , A63B37/12 , B29D99/00 , B29K21/00 , C08L9/00 , C08L23/08
CPC分类号： C08L23/0876 , A63B37/0003 , A63B37/0033 , A63B37/0054 , A63B37/0074 , A63B37/0075 , C08L2205/02 , C08L23/0853 , C08L9/00
摘要： The present invention provides a golf ball which exhibits a soft hit feeling and a high impact resilience. The golf ball comprises a core made of an elastomer and a cover covering said core wherein said cover is made of a thermoplastic material comprising a rubber powder and a thermoplastic elastomer, said rubber powder being present in an amount of 5 to 40 parts by weight based on 100 parts by weight of said thermoplastic elastomer.
摘要翻译：本发明提供了具有柔软的打击感和高抗冲击性的高尔夫球。高尔夫球包括由弹性体制成的芯和覆盖所述芯的盖，其中所述盖由包含橡胶粉末和热塑性弹性体的热塑性材料制成，所述橡胶粉末以基于5至40重量份的量存在在100重量份的所述热塑性弹性体上。

17. 发明授权

US5652424A Focus state detection device and method 失效
标题翻译：聚焦状态检测装置及方法
公开(公告)号：US5652424A
公开(公告)日：1997-07-29
申请号：US493391
申请日：1995-06-21
申请人： Keiji Moriyama
发明人： Keiji Moriyama
IPC分类号： G03B13/36 , G02B7/34 , G01J1/20
CPC分类号： G02B7/346
摘要： A focus state detection device includes a field mask aperture having a shape created from the overlapping portions of two areas. The first area is formed by the outermost perimeter of the cross-section of light rays passing through the field mask plane toward each of the arrays of photoelectric conversion devices from each of point of the conjugal images of the arrays of photoelectric conversion devices at the primary imaging plane. The second area is formed by line segments that are the projection onto the field mask plane of the boundary lines at the surface of each re-imaging lens on the side toward the arrays of photoelectric conversion devices. The use of this shape causes light to be directed within the boundary lines of the outer perimeter of each of the re-imaging lenses. Through the use of this shape, the creation of stray light and internal reflection in the focus state detection optical system are suppressed, and stable focus state detection precision is enabled.
摘要翻译：焦点状态检测装置包括具有由两个区域的重叠部分形成的形状的场掩模孔。第一区域由通过场掩模平面的光线的横截面的最外周边形成为从光电转换装置的阵列的每个点的每个点处的光电转换装置的主要成像平面。第二区域由在多个光电转换装置阵列侧的每个重新成像透镜的表面处的边界线的场屏蔽平面上的投影线形成。使用这种形状使得光线被引导到每个重新成像透镜的外周边界线内。通过使用该形状，抑制焦点状态检测光学系统中的杂散光和内部反射的产生，能够实现稳定的聚焦状态检测精度。

18. 发明授权

US5579171A Zoom lens equipped with the image stabilizing function 失效
标题翻译：变焦镜头配有图像稳定功能
公开(公告)号：US5579171A
公开(公告)日：1996-11-26
申请号：US563908
申请日：1995-11-22
申请人： Kenzaburo Suzuki , Masahiro Nakatsuji , Keiji Moriyama
发明人： Kenzaburo Suzuki , Masahiro Nakatsuji , Keiji Moriyama
IPC分类号： G02B15/173 , G02B27/64
CPC分类号： G02B27/646 , G02B15/173
摘要： A zoom lens having a four-unit lens construction with positive, negative, positive, and positive refractive powers. In an embodiment, the second lens unit is moved toward the image side during the magnification change from the wide angle end to the telephoto end, and the third lens unit is moved in a direction substantially orthogonal to the optical axis to effect image stabilization. The zoom lens satisfies the condition that .DELTA.Y=f.sub.4 /f.sub.3 .multidot..DELTA.S. In another embodiment, the first, third, and fourth lens units are moved toward the object side during the magnification change from the wide angle end to the telephoto end, and the second lens unit is moved in a direction substantially orthogonal to the optical axis to effect image stabilization. The zoom lens satisfies the condition that .DELTA.Y=(1-.beta..sub.2).multidot..beta..sub.34 .multidot..DELTA.S.
摘要翻译：具有正，负，正和正屈光力的四单位透镜结构的变焦透镜。在一个实施例中，在从广角端到远摄端的放大变化期间，第二透镜单元朝向图像侧移动，并且第三透镜单元在基本上垂直于光轴的方向上移动以实现图像稳定。变焦透镜满足DELTA Y = f4 / f3x DELTA S的条件。在另一个实施例中，在从广角端到望远端的放大倍数变化期间，第一，第三和第四透镜单元向物体侧移动，第二透镜单元在与光轴基本正交的方向上移动以实现图像稳定。变焦镜头满足以下条件：DELTA Y =（1-β2）×β34×DELTA S.

19. 发明授权

US5467994A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5467994A
公开(公告)日：1995-11-21
申请号：US331819
申请日：1994-10-31
申请人： Keiji Moriyama , Tadahiro Ebisuno , Kazushige Sugimoto
发明人： Keiji Moriyama , Tadahiro Ebisuno , Kazushige Sugimoto
IPC分类号： A63B37/00 , A63B37/06 , A63B37/08 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0004 , A63B2037/085 , A63B2037/087 , A63B37/0017 , A63B37/002 , A63B37/0021 , A63B37/0052 , A63B37/0053 , A63B37/0064 , A63B37/0076
摘要： A golf ball (G) comprises a liquid center (1), a rubber thread layer (2) formed around the liquid center (1) and a cover (3) covering the rubber thread layer (2), wherein said liquid center (1) has a diameter (L1) of 29.5 to 32.0 mm and the ratio, Y, of the sum total of the flat surface area (5S) of dimples (5) to the surface area (G-1) of the same sphere having no dimples formed thereon is within the range of 0.80 to 0.84. The total volumes of dimples (5) are in the range of 290 to 340 mm.sup.3. The dimples (5) include a plurality of kinds of dimples having different diameters.
摘要翻译：高尔夫球（G）包括液体中心（1），围绕液体中心（1）形成的橡胶线层（2）和覆盖橡胶线层（2）的盖（3），其中所述液体中心）的直径（L1）为29.5〜32.0mm，凹部（5）的平坦面积（5S）与没有相同球体的表面积（G-1）的总和的比率Y 形成在其上的凹坑在0.80至0.84的范围内。凹坑（5）的总体积在290至340mm 3的范围内。凹坑（5）包括具有不同直径的多种凹坑。

20. 发明授权

US5421580A Thread wound golf balls 失效
标题翻译：螺纹缠绕高尔夫球
公开(公告)号：US5421580A
公开(公告)日：1995-06-06
申请号：US231062
申请日：1994-04-22
申请人： Kazushige Sugimoto , Keiji Moriyama , Tadahiro Ebisuno , Mikio Yamada
发明人： Kazushige Sugimoto , Keiji Moriyama , Tadahiro Ebisuno , Mikio Yamada
IPC分类号： A63B37/08 , A63B37/00 , A63B37/14
CPC分类号： A63B37/0003 , A63B2037/085 , A63B2037/087 , A63B37/0017 , A63B37/0018 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0052 , A63B37/0053 , A63B37/0062 , A63B37/0064 , A63B37/0066
摘要： Disclosed is a thread wound golf ball comprising a liquid center, rubber thread layer formed on said liquid center, and a cover covering said rubber thread layer wherein said liquid center has a diameter of 29.5 to 32 mm and said cover has dimples thereon which have total dimple volume of 280 to 340 mm.sup.3.
摘要翻译：公开了一种线缠绕高尔夫球，其包括液体中心，在所述液体中心上形成的橡胶线层，以及覆盖所述橡胶线层的盖，其中所述液体中心的直径为29.5至32mm，并且所述盖在其上具有凹坑，凹坑体积为280〜340mm3。

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