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71. 发明申请

US20090054176A1 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US20090054176A1
公开(公告)日：2009-02-26
申请号：US12222103
申请日：2008-08-01
申请人： Kazuhiko Isogawa , Tsutomu Hirau
发明人： Kazuhiko Isogawa , Tsutomu Hirau
IPC分类号： A63B37/12
CPC分类号： A63B37/0023 , A63B37/0022 , A63B43/008
摘要： Golf ball 2 has spherical main body 4, mark layer 6 and paint layer 8. The main body 4 has spherical core 10, and cover 12 provided to cover this core 10. The cover 12 does not include titanium oxide. The cover 12 includes a fluorescent colorant. The main body 4 has a chroma saturation of equal to or greater than 25. The paint layer 8 is constituted with a resin composition. This resin composition includes composite particles. The composite particle has a nucleus, and a coat layer provided to coat this nucleus. The nucleus is constituted with mica, while the coat layer is constituted with titanium oxide. The amount of the composite particles is 2 parts by weight or greater and 30 parts by weight or less per 100 parts by weight of the base resin of the paint layer 8.
摘要翻译：高尔夫球2具有球形主体4，标记层6和涂料层8.主体4具有球形芯10和盖12，以覆盖该芯10。盖12不包括氧化钛。盖12包括荧光着色剂。主体4具有等于或大于25的色度饱和度。涂料层8由树脂组合物构成。该树脂组合物包括复合颗粒。复合颗粒具有核，并且设置用于涂覆该核的涂层。核由云母构成，而涂层由氧化钛构成。复合颗粒的量相对于涂料层8的基础树脂为100重量份为2重量份以上30重量份以下。

72. 发明授权

US07371193B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07371193B2
公开(公告)日：2008-05-13
申请号：US11151252
申请日：2005-06-14
申请人： Kazuhiko Isogawa , Koichi Fujisawa , Yoshikazu Yabuki
发明人： Kazuhiko Isogawa , Koichi Fujisawa , Yoshikazu Yabuki
IPC分类号： A63B37/12
CPC分类号： C08G18/42 , A63B37/0003 , A63B37/0022 , A63B37/12 , C08G18/4063 , C08G18/706 , C08G18/73 , C09D175/04
摘要： The object of the present invention is to provide a golf ball having a paint film which is obtained from an environment-friendly aqueous paint and is excellent in the impact-resistance and the wear-resistance.The present invention provides a golf ball having a paint film on a surface of a golf ball body, wherein the paint film is obtained from an aqueous paint, and the paint film has an elongation at break of 80% or more and maximum stress of 170 kgf/cm2 (16.7 MPa) or more.
摘要翻译：本发明的目的是提供一种具有由环境友好的水性涂料获得的涂膜的高尔夫球，并且耐冲击性和耐磨性优异。本发明提供一种在高尔夫球体的表面上具有漆膜的高尔夫球，其中，所述漆膜由水性涂料得到，所述漆膜的断裂伸长率为80％以上，最大应力为170 kgf / cm 2（16.7MPa）以上。

73. 发明申请

US20080045360A1 Golf ball 有权
公开(公告)号：US20080045360A1
公开(公告)日：2008-02-21
申请号：US11822517
申请日：2007-07-06
申请人： Keiji Ohama , Kazuhiko Isogawa , Kazuya Kamino
发明人： Keiji Ohama , Kazuhiko Isogawa , Kazuya Kamino
IPC分类号： A63B37/14
CPC分类号： A63B37/0003 , A63B37/0004 , A63B37/0018 , A63B37/002 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0074 , A63B37/0075
摘要： Golf ball 2 has a core 4, a cover 6 and numerous dimples 8. The cover 6 has a thickness of less than 3.0 mm and a hardness H4 of equal to or greater than 90. A difference (H2−H1) of a surface hardness H2 of the core 4 and a central hardness H1 of the core 4 is 10 or greater and 25 or less. A difference (H4−H1) of the hardness H4 of the cover 6 and a surface hardness H1 of the core 4 is equal to or greater than 25. A difference (H4−H2) of the hardness H4 of the cover 6 and a surface hardness H2 of the core 4 is 10 or greater and 20 or less. Provided that mean diameter of all the dimples 8 is Da, a ratio (N1/N) of number N1 of adjacent dimple pairs having a pitch of (Da/4) or less to total number N of the dimples 8 is equal to or greater than 2.70. A ratio (N2/N1) of number N2 of adjacent dimple pairs having a pitch of (Da/20) or less to the number N1 is equal to or greater than 0.50.

74. 发明授权

US07026381B2 One-piece golf ball 失效
标题翻译：单件高尔夫球
公开(公告)号：US07026381B2
公开(公告)日：2006-04-11
申请号：US10849231
申请日：2004-05-20
申请人： Koichi Fujisawa , Kazuhiko Isogawa
发明人： Koichi Fujisawa , Kazuhiko Isogawa
IPC分类号： A63B37/06 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0022
摘要： The object of the present invention is to provide a one-piece golf ball having an improved repulsion and coloring-resistance, and showing a good adhesion to the paint film. The one-piece golf ball of the present invention comprises a golf ball body formed by vulcanizing a rubber composition and a paint film covering the golf ball body, wherein the rubber composition contains 0.05 to 10 parts by mass of a phosphorus stabilizer with respect to 100 parts by mass of the rubber component.
摘要翻译：本发明的目的是提供一种具有改进的斥力和着色性的单件式高尔夫球，并且显示出与漆膜的良好粘合性。本发明的一体式高尔夫球包括通过硫化橡胶组合物和覆盖高尔夫球体的漆膜而形成的高尔夫球体，其中，橡胶组合物相对于100重量份含有0.05〜10质量份的磷稳定剂质量份的橡胶成分。

75. 发明申请

US20060025240A1 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US20060025240A1
公开(公告)日：2006-02-02
申请号：US11174465
申请日：2005-07-06
申请人： Seiichiro Endo , Masatoshi Yokota , Kazuhiko Isogawa
发明人： Seiichiro Endo , Masatoshi Yokota , Kazuhiko Isogawa
IPC分类号： A63B37/04 , A63B37/06 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0019 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0076 , A63B37/12
摘要： Golf ball 2 has a core 4, a mid layer 6, a reinforcing layer 8 and a cover 10. Base polymer of the mid layer 6 includes an ionomer resin as a principal component. The mid layer 6 has a hardness Hm as measured with a Shore D type hardness scale of equal to or greater than 55. Base polymer of the reinforcing layer 8 is a thermosetting resin. Base polymer of the cover 10 includes a thermoplastic polyurethane elastomer as a principal component. The cover 10 has a nominal thickness Tc of equal to or less than 0.6 mm. The cover 10 has a hardness Hc as measured with a Shore D type hardness scale of equal to or less than 54. Ratio (Tr/Tc) of the thickness Tr of the reinforcing layer to the nominal thickness Tc of the cover is 0.005 or greater and 3.0 or less. This golf ball 2 includes dimples 12 having a depth Dp. Thickness Td of the cover 10 immediately below the deepest site of one or more of the dimples 12 is greater than (Tc−Dp).
摘要翻译：高尔夫球2具有芯部4，中间层6，加强层8和盖10。中间层6的基础聚合物包括离聚物树脂作为主要成分。中间层6具有以等于或大于55的肖氏D型硬度标度测量的硬度Hm。加强层8的基础聚合物是热固性树脂。盖10的基础聚合物包括热塑性聚氨酯弹性体作为主要成分。盖10的标称厚度Tc等于或小于0.6mm。盖10的硬度Hc以肖氏D型硬度等级等于或小于54测量。加强层的厚度Tr与盖的标称厚度Tc的比率（Tr / Tc）为0.005以上和3.0以下。该高尔夫球2包括具有深度Dp的凹坑12。一个或多个凹坑12的最深处位置正下方的盖10的厚度Td大于（Tc-Dp）。

76. 发明申请

US20050282661A1 Method for producing a golf ball 有权
标题翻译：高尔夫球的制造方法
公开(公告)号：US20050282661A1
公开(公告)日：2005-12-22
申请号：US11151282
申请日：2005-06-14
申请人： Koichi Fujisawa , Kazuhiko Isogawa , Yoshikazu Yabuki
发明人： Koichi Fujisawa , Kazuhiko Isogawa , Yoshikazu Yabuki
IPC分类号： A63B37/00 , A63B37/02 , A63B45/02 , C08G18/40 , C08G18/42 , C08G18/70 , C08G18/73 , C09D175/04 , H02K1/00
CPC分类号： C09D175/04 , A63B37/0003 , A63B37/0022 , A63B37/0074 , A63B37/008 , A63B45/02 , C08G18/4063 , C08G18/42 , C08G18/706 , C08G18/73
摘要： The object of the present invention is to provide a method for producing a golf ball that is excellent in the durability of the mark, the adhesion of the paint film, and the productivity. In the present invention, since the curing agent contained in the paint covering the mark is used to cure the resin component forming the mark, there is no increase in the viscosity or the gellation of the ink for printing the mark, and thus the mark is printed well during the production of the golf ball.
摘要翻译：本发明的目的是提供一种制造高标号的耐久性，涂膜的附着性和生产率的高尔夫球的制造方法。在本发明中，由于使用覆盖标记的涂料中含有的固化剂，固化形成标记的树脂成分，所以印刷标记的油墨的粘度或凝胶化度没有增加，因此标记为在高尔夫球的生产过程中打印得很好。

77. 发明授权

US06875837B2 Coated golf ball 有权
标题翻译：涂层高尔夫球
公开(公告)号：US06875837B2
公开(公告)日：2005-04-05
申请号：US10650920
申请日：2003-08-29
申请人： Kazuhiko Isogawa , Seiichiro Endo
发明人： Kazuhiko Isogawa , Seiichiro Endo
IPC分类号： A63B37/14 , A63B37/00 , A63B37/12 , C08G18/79
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0022
摘要： The present invention provides a coated golf ball having good appearance, excellent durability after repeated hitting, excellent abrasion resistance after washing by brushing and excellent stain resistance with a grass. The present invention relates to a coated golf ball formed by applying a paint on the surface of a golf ball body, wherein the paint comprises polyol containing urethane polyol as a main material and polyisocyanate curing agent, and the curing agent comprises 25 to 35% by weight of isocyanurate polyisocyanate derived from hexamethylene diisocyanate, 25 to 35% by weight of biuret polyisocyanate derived from hexamethylene diisocyanate and 35 to 50% by weight of isocyanurate polyisocyanate derived from isophorone diisocyanate.
摘要翻译：本发明提供一种外观美观，反复打击后的耐久性优异，通过刷洗洗涤后的耐磨性优异，耐草坪性优异的涂层高尔夫球。本发明涉及通过在高尔夫球体的表面上涂布涂料形成的涂覆高尔夫球，其中涂料包含含有氨基甲酸酯多元醇作为主要成分的多元醇和多异氰酸酯固化剂，固化剂包含25-35％衍生自六亚甲基二异氰酸酯的异氰脲酸酯多异氰酸酯的重量，25至35重量％衍生自六亚甲基二异氰酸酯的缩二脲多异氰酸酯和35至50重量％衍生自异佛尔酮二异氰酸酯的异氰脲酸酯多异氰酸酯。

78. 发明授权

US06766739B2 Golf ball printing method 有权
标题翻译：高尔夫球打印方式
公开(公告)号：US06766739B2
公开(公告)日：2004-07-27
申请号：US10024204
申请日：2001-12-21
申请人： Kazuhiko Isogawa , Seiichiro Endo
发明人： Kazuhiko Isogawa , Seiichiro Endo
IPC分类号： B41K142
CPC分类号： C09D11/102 , C09D11/037
摘要： The invention provides an improved golf ball printing method which is capable of efficient printing control in the production of golf balls and provides a colorful or lustrous mark on the ball surface. The printing method uses a two-component reacting ink comprising a resin having a hydroxyl group, an isocyanate, a coloring agent containing a metal, and a &bgr;-diketone. The ink ensures pot life more than eight hours and does not need to replace with newly prepared ink all day long.
摘要翻译：本发明提供了一种改进的高尔夫球打印方法，其能够在高尔夫球的生产中有效地进行打印控制，并在球表面上提供多彩或有光泽的标记。印刷方法使用包含具有羟基的树脂，异氰酸酯，含有金属的着色剂和β-二酮的双组分反应油墨。墨水可以保持8小时以上的使用寿命，并且不需要一整天都用新准备的墨水替代。

79. 发明授权

US06716115B2 Thread wound golf ball 失效
标题翻译：螺纹缠绕高尔夫球
公开(公告)号：US06716115B2
公开(公告)日：2004-04-06
申请号：US10162684
申请日：2002-06-06
申请人： Kazuhiko Isogawa , Keiji Moriyama
发明人： Kazuhiko Isogawa , Keiji Moriyama
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0045 , A63B37/0053 , A63B37/0054 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/0092 , A63B2037/087
摘要： The present invention provides a thread wound golf ball having long flight distance, while maintaining the characteristics of good shot feel and excellent spin performance. The golf ball of the present invention comprises a thread wound core composed of a solid center and a thread rubber layer formed on the solid center, and a cover covering the thread wound core, wherein if the diameter of the solid center is A (mm), a thickness of the thread rubber layer is B (mm) and a thickness of the cover is C (mm), A, B and C satisfy a correlation represented by the following four formulae: 36.5≦A ≦39.0, 1.0≦B≦2.0, 1.0≦C≦2.0, B+C≦3.5 and the cover has a Shore D hardness of 50 to 60.
摘要翻译：本发明提供了一种具有较长飞行距离的螺纹缠绕高尔夫球，同时保持了良好的拍摄感觉和优异的旋转性能的特征。本发明的高尔夫球包括由固体中心和形成在实心中心的螺纹橡胶层组成的螺纹卷绕芯和覆盖卷绕芯的盖，其中如果固体中心的直径为A（mm），螺纹橡胶层的厚度为B（mm），盖的厚度为C（mm），A，B和C满足以下四个式所表示的相关关系：36.5 <= A <= 39.0,1.0 < = B <=2.0,1.0≤C≤2.0，B +C≤3.5，并且所述盖的肖氏D硬度为50〜60。

80. 发明授权

US06582324B2 Thread-wound golf ball 失效
公开(公告)号：US06582324B2
公开(公告)日：2003-06-24
申请号：US10174961
申请日：2002-06-20
申请人： Keiji Moriyama , Kazuhiko Isogawa
发明人： Keiji Moriyama , Kazuhiko Isogawa
IPC分类号： A63B3706
CPC分类号： A63B37/06 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0053 , A63B37/0075 , A63B2037/087
摘要： A thread-wound golf ball exhibiting favorable shot feeling and long flight distance as well as superior spin performance has a cover wrapping around a rubber thread layer formed by winding rubber thread around the center. The ratio of the volume of the rubber thread layer to the entire volume of the golf ball is 10-20%. When the deformation (mm) from the state of applying a load of 98N to a load of 1274N to the center is A, and the deformation (mm) from the state of applying a load of 98N to a load of 1274N to a thread-wound core having rubber thread wound around the center is B, the difference (A−B) is 0.5-0.7. The cover is formed of a composition including thermosetting resin as the main component. The shore D hardness of the cover is 50-60.

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