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91. 发明授权

US07638580B2 Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US07638580B2
公开(公告)日：2009-12-29
申请号：US11342655
申请日：2006-01-31
申请人： Takashi Sasaki , Kazuhiko Isogawa
发明人： Takashi Sasaki , Kazuhiko Isogawa
IPC分类号： A63B37/00 , C09D133/06 , C09D133/14 , C09D167/00
CPC分类号： C08G18/0823 , A63B37/0003 , A63B37/0022 , C08G18/4063 , C08G18/706 , C08L79/08 , C09D175/04 , C08L2666/20
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 by curing a paint composition comprising an aqueous polyol having a carboxyl group, an aqueous polycarbodiimide, and an aqueous polyisocyanate.
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，通过使包含具有羧基的水性多元醇，聚碳化二亚胺和多异氰酸酯水溶液的涂料组合物固化而获得该漆膜。

92. 发明授权

US07635313B2 Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US07635313B2
公开(公告)日：2009-12-22
申请号：US11808685
申请日：2007-06-12
申请人： Kazuhiko Isogawa , Keiji Ohama , Takahiro Sajima
发明人： Kazuhiko Isogawa , Keiji Ohama , Takahiro Sajima
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0018 , A63B37/002 , A63B37/0021 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0075 , A63B37/0086
摘要： Golf ball 2 has a center 5, a mid layer 6, a cover 4 and numerous dimples 8. A product Pm of a volume Vm multiplied by a flexural rigidity Fm in the mid layer 6 and a product Pc of a volume Vc multiplied by a flexural rigidity Fc in the cover meet the following formulae (I) and (II). 1400
摘要翻译：高尔夫球2具有中心5，中间层6，盖4和多个凹坑8.体积Vm乘以中间层6中的弯曲刚度Fm的乘积Pm和体积Vc乘以盖中的抗弯刚度Fc符合下列公式（I）和（II）。 1400Pm + Pc）5.0Pc / Pm）如果所有凹坑8的平均直径为Da，则具有间距（Da / 4）以下的相邻凹坑对的数N1的数量N1（N / N）与总数N的比的凹坑8等于或大于2.70。具有（Da / 20）以下间距的相邻凹坑对的数量N2与N1的比率（N2 / N1）等于或大于0.50。

93. 发明申请

US20090054175A1 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US20090054175A1
公开(公告)日：2009-02-26
申请号：US12219506
申请日：2008-07-23
申请人： Kazuhiko Isogawa , Tsutomu Hirau
发明人： Kazuhiko Isogawa , Tsutomu Hirau
IPC分类号： A63B37/00
CPC分类号： A63B37/0022 , A63B37/0023 , A63B43/008
摘要： Golf ball 2 has spherical core 4, cover 6 positioned outside the core 4, mark layer 8 and paint layer 10. The resin composition of the cover 6 includes composite particles. The composite particle has a nucleus and a coat layer. The nucleus is constituted with aluminum oxide. The coat layer is constituted with titanium oxide. The composite particles are flaky. The amount of the composite particles is 0.1 parts by weight or more and 15 parts by weight or less per 100 parts by weight of the base resin of the cover 6. The composite particles may be also dispersed in the paint layer 10. The amount of the composite particles in the paint layer 10 is 1 part by weight or more and 30 parts by weight or less per 100 parts by weight of the base resin of the paint layer 10.
摘要翻译：高尔夫球2具有球形芯4，位于芯4外侧的盖6，标记层8和涂料层10.盖6的树脂组合物包括复合颗粒。复合颗粒具有核和涂层。核由氧化铝构成。涂层由氧化钛构成。复合颗粒是片状的。复合颗粒的量相对于每100重量份的盖6的基础树脂为0.1重量份以上且15重量份以下。复合粒子也可以分散在涂料层10中。涂料层10中的复合颗粒相对于100重量份的涂料层10的基础树脂为1重量份以上30重量份以下。

94. 发明授权

US07410430B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07410430B2
公开(公告)日：2008-08-12
申请号：US11491153
申请日：2006-07-24
申请人： Kazuhiko Isogawa , Keiji Ohama
发明人： Kazuhiko Isogawa , Keiji Ohama
IPC分类号： A63B37/06
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0006 , A63B37/0024 , A63B37/0031 , A63B2209/00
摘要： The present invention provides a golf ball comprising a core and a cover covering the core, wherein the cover layer comprises a 3-dimensional shaped metal oxide having at least three needle-shaped parts. Blending the 3-dimensional shaped metal oxide into the cover layer enhances the rigidity of the resultant cover for the hardness thereof. In the case that the cover layer has the slab hardness of 57D or more in shore D hardness, this property can be used to enhance the resilience without lowering the shot feeling. On the other hand, in the case that the cover layer has the slab hardness less than 57D in shore D hardness, this property can be used to enhance the resilience without lowering the spin rate.
摘要翻译：本发明提供一种高尔夫球，其包括芯和覆盖芯的盖，其中覆盖层包括具有至少三个针状部分的三维成形金属氧化物。将三维形状的金属氧化物混合到覆盖层中，由此提高了所得到的盖的硬度的刚性。在覆盖层的硬度为S D的硬度为57D以上的情况下，能够提高回弹性而不降低拍摄感。另一方面，在覆盖层的肖氏D硬度具有小于57D的板坯硬度的情况下，该性能可以用于提高回弹性而不降低旋转速率。

95. 发明申请

US20080182683A1 Golf ball 审中-公开
标题翻译：高尔夫球
公开(公告)号：US20080182683A1
公开(公告)日：2008-07-31
申请号：US12007856
申请日：2008-01-16
申请人： Tsutomu Hirau , Kazuhiko Isogawa
发明人： Tsutomu Hirau , Kazuhiko Isogawa
IPC分类号： A63B37/12
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0022 , A63B37/0033 , A63B43/06
摘要： The object of the present invention is to provide a golf ball having excellent luster and durability. The golf ball of the present invention comprises a golf ball body and a paint film covering the golf ball body, wherein the golf ball body and the paint film contains a luster material having a particle size of 5 μm to 100 μm.
摘要翻译：本发明的目的是提供一种具有优异的光泽和耐久性的高尔夫球。本发明的高尔夫球包括高尔夫球体和覆盖高尔夫球体的漆膜，其中高尔夫球体和漆膜含有粒径为5〜100μm的光泽材料。

96. 发明授权

US07390273B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07390273B2
公开(公告)日：2008-06-24
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： A63B37/12
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.
摘要翻译：高尔夫球2具有芯4，盖6和多个凹坑8。盖6的厚度小于3.0mm，硬度H 4等于或大于90.芯4的表面硬度H 2的差（H 2 -H 1）和中心硬度H 1 芯4为10以上且25以下。盖6的硬度H 4和芯4的表面硬度H 1的差（H 4 -H 1）等于或大于25.硬度H 4的差（H 4 -H 2）并且芯部4的表面硬度H 2为10以上且20以下。假设所有凹坑8的平均直径为Da，则具有间距（Da / 4）以下的相邻凹坑对的数量N1与凹坑8的总数N的比（N1 / N）等于或等于比2.70。间距为（Da / 20）以下的相邻凹坑对的数量N2与N1的比率（N2 / N1）等于或大于0.50。

97. 发明授权

US07387821B2 Golf ball and process for preparing the same 有权
标题翻译：高尔夫球和准备相同的过程
公开(公告)号：US07387821B2
公开(公告)日：2008-06-17
申请号：US11245078
申请日：2005-10-07
申请人： Kazuhiko Isogawa , Takashi Sasaki
发明人： Kazuhiko Isogawa , Takashi Sasaki
IPC分类号： A63B37/14 , A63B37/00 , C09D175/04
CPC分类号： C09D175/04 , A63B37/0003 , A63B37/0022 , C08G18/283 , C08G18/797 , Y10T428/31551 , Y10T428/31554 , Y10T428/31573 , C08L75/04
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 durable adhesion.The present invention provides a golf ball comprising a golf ball body, and a paint film covering said golf ball body, wherein the paint film has a resin component which is a reaction product obtainable by reacting an aqueous polyurethane having a carboxyl group with an aqueous polycarbodiimide and the blending ratio of the aqueous polycarbodiimide to the aqueous polyurethane having the carboxyl group is ranging from 0.9 to 1.5 at a molar ratio of a carbodiimide group to a carboxyl group(carbodiimide group/carboxyl group).
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，并且耐久粘合性优异。本发明提供一种高尔夫球，其包括高尔夫球体和覆盖所述高尔夫球体的漆膜，其中所述漆膜具有树脂组分，所述树脂组分是通过使具有羧基的水性聚氨酯与聚碳化二亚胺水溶液并且聚碳二亚胺水溶液与具有羧基的水性聚氨酯的配合比例以碳二亚胺基与羧基（碳二亚胺基/羧基）的摩尔比为0.9〜1.5。

98. 发明授权

US07384352B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07384352B2
公开(公告)日：2008-06-10
申请号：US11647199
申请日：2006-12-29
申请人： Keiji Ohama , Kazuhiko Isogawa , Takahiro Sajima
发明人： Keiji Ohama , Kazuhiko Isogawa , Takahiro Sajima
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0006 , A63B37/0012 , A63B37/0018 , A63B37/002 , A63B37/0075 , A63B2209/00
摘要： Golf ball 2 has a center 8, mid layer 10 and a cover 6. The mid layer 10 is formed by a resin composition containing a metal oxide with a three-dimensional shape. A D hardness of the mid layer 10 is 32 or greater and 39 or less. A ratio of an amount of compressive deformation C1 of the center 8 to an amount of compressive deformation C2 of a core 4, (C1/C2), is less than 1.09. A ratio of the amount of compressive deformation C1 to an amount of compressive deformation C3, (C1/C3), is equal to or greater than 1.08. This golf ball has three or more kinds of dimples 12, each having a different diameter. Total number of the dimples 12 is equal to or greater than 300. A ratio Pn of the number of the dimples 12 with a diameter of equal to or greater than 3.40 mm to the total number of the dimples is equal to or greater than 90%. The number of kinds of the dimples having a diameter of equal to or greater than 3.40 mm in a low latitude region is greater than that in a middle region and a high latitude region.
摘要翻译：高尔夫球2具有中心8，中间层10和盖6。中间层10由含有三维形状的金属氧化物的树脂组合物形成。中间层10的D硬度为32以上且39以下。中心8的压缩变形量C 1与芯部4的压缩变形量C 2（C 1 / C 2）的比例小于1.09。压缩变形量C 1与压缩变形量C 3（C 1 / C 3）的比例等于或大于1.08。这种高尔夫球具有三种或更多种具有不同直径的凹坑12。凹坑12的总数等于或大于300.相对于凹坑总数，直径等于或大于3.40mm的凹坑12的数量的比Pn等于或大于90％。在低纬度区域中具有等于或大于3.40mm的直径的凹坑的种类数量大于中间区域和高纬度区域中的凹坑的种类数量。

99. 发明申请

US20070049421A1 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US20070049421A1
公开(公告)日：2007-03-01
申请号：US11508955
申请日：2006-08-24
申请人： Keiji Ohama , Kazuhiko Isogawa
发明人： Keiji Ohama , Kazuhiko Isogawa
IPC分类号： A63B37/06 , A63B37/04
CPC分类号： A63B37/0003 , A63B37/0006 , A63B37/0039 , A63B37/0043 , A63B2209/00
摘要： The present invention provides a golf ball comprising a core, an intermediate layer covering the core, and a cover covering the intermediate layer, wherein the intermediate layer comprises a 3-dimensional shaped metal oxide having at least three needle-shaped parts. Blending the 3-dimensional shaped metal oxide into the intermediate layer enhances the rigidity of the resultant intermediate layer for the hardness thereof. Making use of this property, it is possible to improve the durability, the flight performance and the shot feeling of the golf ball.
摘要翻译：本发明提供了一种高尔夫球，其包括芯，覆盖芯的中间层和覆盖中间层的盖，其中中间层包括具有至少三个针状部分的三维成形金属氧化物。将三维形状的金属氧化物混合到中间层中，从而提高所得中间层的硬度的刚性。利用该属性，可以提高高尔夫球的耐久性，飞行性能和射击感。

100. 发明授权

US07129295B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07129295B2
公开(公告)日：2006-10-31
申请号：US10862332
申请日：2004-06-08
申请人： Kazuhiko Isogawa , Koichi Fujisawa
发明人： Kazuhiko Isogawa , Koichi Fujisawa
IPC分类号： A63B37/12 , C08G18/62
CPC分类号： C08G18/758 , A63B37/0003 , A63B37/0023 , A63B37/0031 , A63B37/0033 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/04 , C08G18/4854 , C08G18/6588 , C08G18/69 , C08L75/08 , C08L77/00 , C08L2666/20
摘要： A golf ball excellent in abrasion resistance and rebound characteristics. The golf ball according to the present invention is characterized in that the golf ball comprises a base resin constituting the cover containing a polyurethane having a polyisocyanate and a polyol as the constituents thereof and the polyol further comprises a hydroxyl group-containing diene polymer and/or a hydrogenated derivative of the hydroxyl group-containing diene polymer.
摘要翻译：耐磨性和回弹特性优良的高尔夫球。根据本发明的高尔夫球的特征在于，高尔夫球包括构成盖子的基础树脂，其包含具有多异氰酸酯和多元醇作为其成分的聚氨酯，并且多元醇还包含含羟基的二烯聚合物和/或含羟基的二烯聚合物的氢化衍生物。

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