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1. 发明授权

US07780550B2 Color golf ball 有权
标题翻译：彩色高尔夫球
公开(公告)号：US07780550B2
公开(公告)日：2010-08-24
申请号：US12167423
申请日：2008-07-03
申请人： Atsushi Komatsu , Atsuki Kasashima , Takashi Ohira , Kae Iiduka
发明人： Atsushi Komatsu , Atsuki Kasashima , Takashi Ohira , Kae Iiduka
IPC分类号： A63B37/00
CPC分类号： A63B43/008 , A63B37/0007 , A63B37/0018 , A63B37/0021 , A63B37/0022 , A63B37/0023 , A63B37/0033 , A63B37/0038 , A63B37/0045
摘要： The invention provides a colored golf ball composed of a core, a cover having a plurality of dimples formed on an outside surface thereof, and an inside layer in contact with the cover. The ball satisfies the following conditions: (i) a color difference ΔE* between the inside layer and the ball of at least 30; (ii) the inside layer has a lightness L* value, expressed in the L*a*b* color system based on JIS Z8729, of at least 82 and a chroma C, defined as (a*2+b*2)1/2, of at most 10; (iii) the ball has a lightness L* value of at least 50; (iv) the lightness L* value of the ball≦the lightness L* value of the inside layer; (v) the inside layer has a transparency which is up to 10% in terms of total transmittance and up to 1.0% in terms of parallel transmittance; and (vi) the cover has a transparency which is at least 50% in terms of total transmittance and at least 1.0% in terms of parallel transmittance. The colored golf ball of the invention is a fluorescent ball, yet retains a sense of transparency and thus confers a sense of quality. The ball also has weather resistance and is able to prevent changes in color. Moreover, the golf ball of the invention has a reassuring and psychologically calming effect on the golfer during play, and has a suitable look and feel.
摘要翻译：本发明提供了一种由芯组成的彩色高尔夫球，具有形成在其外表面上的多个凹坑的盖和与盖接触的内层。球满足以下条件：（i）内层和球之间的色差Dgr; E *至少为30; （ii）内层具有基于JIS Z8729的L * a * b *颜色系统表示的至少82的亮度L *值和定义为（a * 2 + b * 2）1的色度C / 2，最多10; （iii）球的亮度L *值至少为50; （iv）球的亮度L *值，内层的亮度L *值; （v）内层具有以总透光率表示高达10％的透明度，以平行透射率计高达1.0％的透明度; 和（vi）覆盖层具有以总透光率计至少为50％的透明度和平行透射率的至少1.0％的透明度。本发明的彩色高尔夫球是荧光球，但保持透明感，从而赋予了质感。球也具有耐候性，能够防止颜色变化。此外，本发明的高尔夫球对于高尔夫球手的打球具有令人放心的心理平静的作用，并且具有合适的外观和感觉。

2. 发明申请

US20100004072A1 COLOR GOLF BALL 有权
标题翻译：彩色高尔夫球
公开(公告)号：US20100004072A1
公开(公告)日：2010-01-07
申请号：US12167423
申请日：2008-07-03
申请人： Atsushi Komatsu , Atsuki Kasashima , Takashi Ohira , Kae Iiduka
发明人： Atsushi Komatsu , Atsuki Kasashima , Takashi Ohira , Kae Iiduka
IPC分类号： A63B37/12
CPC分类号： A63B43/008 , A63B37/0007 , A63B37/0018 , A63B37/0021 , A63B37/0022 , A63B37/0023 , A63B37/0033 , A63B37/0038 , A63B37/0045
摘要： The invention provides a colored golf ball composed of a core, a cover having a plurality of dimples formed on an outside surface thereof, and an inside layer in contact with the cover. The ball satisfies the following conditions: (i) a color difference ΔE* between the inside layer and the ball of at least 30; (ii) the inside layer has a lightness L* value, expressed in the L*a*b* color system based on JIS Z8729, of at least 82 and a chroma C, defined as (a*2+b*2)1/2, of at most 10; (iii) the ball has a lightness L* value of at least 50; (iv) the lightness L* value of the ball≦the lightness L* value of the inside layer; (v) the inside layer has a transparency which is up to 10% in terms of total transmittance and up to 1.0% in terms of parallel transmittance; and (vi) the cover has a transparency which is at least 50% in terms of total transmittance and at least 1.0% in terms of parallel transmittance. The colored golf ball of the invention is a fluorescent ball, yet retains a sense of transparency and thus confers a sense of quality. The ball also has weather resistance and is able to prevent changes in color. Moreover, the golf ball of the invention has a reassuring and psychologically calming effect on the golfer during play, and has a suitable look and feel.
摘要翻译：本发明提供了一种由芯组成的彩色高尔夫球，具有形成在其外表面上的多个凹坑的盖和与盖接触的内层。球满足以下条件：（i）内层和球之间的色差DeltaE *至少为30; （ii）内层具有基于JIS Z8729的L * a * b *颜色系统表示的至少82的亮度L *值和定义为（a * 2 + b * 2）1的色度C / 2，最多10; （iii）球的亮度L *值至少为50; （iv）球的亮度L *值<=内层的亮度L *值; （v）内层具有以总透光率表示高达10％的透明度，以平行透射率计高达1.0％的透明度; 和（vi）覆盖层具有以总透光率计至少为50％的透明度和平行透射率的至少1.0％的透明度。本发明的彩色高尔夫球是荧光球，但保持透明感，从而赋予了质感。球也具有耐候性，能够防止颜色变化。此外，本发明的高尔夫球对于高尔夫球手的打球具有令人放心的心理平静的作用，并且具有合适的外观和感觉。

3. 发明授权

US08469837B2 Color golf ball 有权
标题翻译：彩色高尔夫球
公开(公告)号：US08469837B2
公开(公告)日：2013-06-25
申请号：US12818289
申请日：2010-06-18
申请人： Atsushi Komatsu , Atsuki Kasashima , Kae Iizuka , Takashi Ohira
发明人： Atsushi Komatsu , Atsuki Kasashima , Kae Iizuka , Takashi Ohira
IPC分类号： A63B37/06
CPC分类号： A63B37/0023 , A63B37/0007 , A63B37/0018 , A63B37/0021 , A63B37/0022 , A63B37/0033 , A63B37/0038 , A63B37/0045 , A63B43/008
摘要： The invention provides a colored golf ball composed of a core, a cover having a plurality of dimples formed on an outside surface thereof, and an inside layer in contact with the cover. The ball satisfies the following conditions: (i) a color difference ΔE* between the inside layer and the ball of at least 30; (ii) the inside layer has a lightness L* value, expressed in the L*a*b* color system based on JIS Z8729, of at least 82; (iii) the ball has a lightness L* value of at least 50; (iv) the lightness L* value of the ball≦the lightness value of the inside layer; (v) the inside layer has a transparency which is up to 10% in terms of total transmittance and up to 1.0% in terms of parallel transmittance; (vi) the cover has a transparency which is at least 50% in terms of total transmittance and at least 1.0% in terms of parallel transmittance; and (vii) the inside layer has a haze (H), mentioned in JIS K7105 (1981), of at least 90. The colored golf ball of the invention is a fluorescent ball, yet retains a sense of transparency and thus confers a sense of quality. The ball also has weather resistance and is able to prevent changes in color. Moreover, the golf ball of the invention has a reassuring and psychologically calming effect on the golfer during play, and has a suitable look and feel.
摘要翻译：本发明提供了一种由芯组成的彩色高尔夫球，具有形成在其外表面上的多个凹坑的盖和与盖接触的内层。球满足以下条件：（i）内层和球之间的色差DeltaE *至少为30; （ii）内层具有基于JIS Z8729的L * a * b *颜色系统表示的亮度L *值至少为82; （iii）球的亮度L *值至少为50; （iv）球的亮度L *值=内层的亮度值; （v）内层具有以总透光率表示高达10％的透明度，以平行透射率计高达1.0％的透明度; （vi）覆盖层具有以总透光率计至少50％的透明度和平行透射率的至少1.0％的透明度; 和（vii）内层在JIS K7105（1981）中提到的雾度（H）至少为90.本发明的彩色高尔夫球是荧光球，但保持透明感，从而赋予感觉的质量。球也具有耐候性，能够防止颜色变化。此外，本发明的高尔夫球对于高尔夫球手的打球具有令人放心的心理平静的作用，并且具有合适的外观和感觉。

4. 发明申请

US20110201453A1 GOLF BALL 审中-公开
标题翻译：高尔夫球
公开(公告)号：US20110201453A1
公开(公告)日：2011-08-18
申请号：US12705211
申请日：2010-02-12
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/00 , A63B37/14
CPC分类号： A63B37/14 , A63B37/0003 , A63B37/0017 , A63B37/0018 , A63B37/0031 , A63B37/0043
摘要： The invention provides a golf ball having a core, at least one intermediate layer encasing the core, and a cover. The intermediate layer is formed primarily of a specific ionomer resin composition that is highly neutralized. The cover is formed by injection molding a single resin blend composed primarily of a thermoplastic polyurethane and (g) a polyisocyanate compound in at least some portion of which all the isocyanate groups on the molecule are present in an unreacted state. The golf ball of the invention has a low spin rate on shots with a driver, enabling it to travel a good distance, and achieves a sufficient spin rate on shots with a short iron such as a wedge. The ball also has an excellent scuff resistance.
摘要翻译：本发明提供了一种具有芯的高尔夫球，包含芯的至少一个中间层和盖。中间层主要由高度中和的特定离聚物树脂组合物形成。盖子通过注射成型主要由热塑性聚氨酯组成的单一树脂共混物和（g）多异氰酸酯化合物在其分子中的所有异氰酸酯基团的至少一部分以未反应状态存在而形成。本发明的高尔夫球具有与驾驶员的射击相比较低的旋转速度，使其能够行进很长的距离，并且通过诸如楔形物的短铁来实现足够的旋转速度。球也具有极好的耐磨性。

5. 发明授权

US07708655B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07708655B2
公开(公告)日：2010-05-04
申请号：US12132247
申请日：2008-06-03
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/06
CPC分类号： A63B37/0004 , A63B37/0012 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0075 , A63B37/0081 , A63B37/0087 , A63B37/0092
摘要： The invention provides a golf ball composed of a core, a cover having a plurality of dimples on an outside surface thereof, and an intermediate layer disposed between the core and the cover. The intermediate layer is formed of a highly neutralized resin material, and has a Shore D hardness below 50 and a thickness of at least 1.7 mm but not more than 6.0 mm. The cover and the intermediate layer have a difference in Shore D hardness therebetween (cover Shore D hardness−intermediate layer Shore D hardness) of from 13 to 35. The cover and the intermediate layer have a combined thickness greater than 3 mm. The ball as a whole has a deflection, when compressed under a final load of 130 kgf from an initial load of 10 kgf, of at least about 2.0 mm but not more than about 4.0 mm. The golf ball, through a combination of dimples which do not cause a loss of lift in the low-velocity, low-spin rate region of the ball trajectory and a low-spin construction, travels farther and is therefore beneficial for competitive use by both skilled and amateur golfers.
摘要翻译：本发明提供一种由芯组成的高尔夫球，在其外表面上具有多个凹坑的盖和设置在芯和盖之间的中间层。中间层由高度中和的树脂材料形成，肖氏D硬度低于50，厚度至少为1.7mm但不大于6.0mm。盖和中间层之间的肖氏D硬度差异（覆盖肖氏D硬度 - 中间层肖氏D硬度）为13〜35。盖和中间层的组合厚度大于3mm。在起始载荷为10kgf的130kgf的最终载荷下压缩至少约2.0mm但不大于约4.0mm时，整个球体具有挠曲。高尔夫球通过在球轨迹的低速，低旋转速率区域和低旋转结构中不会引起升力损失的凹坑的组合传播得更远，因此有利于两者的竞争性使用熟练和业余高尔夫球手。

6. 发明申请

US20110098131A1 GOLF BALL 有权
标题翻译：高尔夫球
公开(公告)号：US20110098131A1
公开(公告)日：2011-04-28
申请号：US12607458
申请日：2009-10-28
申请人： Atsuki KASASHIMA , Atsushi Komatsu
发明人： Atsuki KASASHIMA , Atsushi Komatsu
IPC分类号： A63B37/00 , A63B37/14
CPC分类号： A63B37/0003 , A63B37/0006 , A63B37/0017 , A63B37/0018 , A63B37/0023 , A63B37/0038 , A63B37/0039 , A63B37/0065
摘要： The invention provides a golf ball having a core, at least one intermediate layer encasing the core, and a cover. The intermediate layer is formed primarily of a specific ionomer resin composition that has been highly neutralized, and the cover is formed primarily of an ionomer resin composition containing a specific amount of a granular inorganic filler. The golf ball has an excellent durability to repeated impact and a good flight performance.
摘要翻译：本发明提供了一种具有芯的高尔夫球，包含芯的至少一个中间层和盖。中间层主要由高度中和的特定离聚物树脂组合物形成，并且主要由含有特定量的粒状无机填料的离聚物树脂组合物形成。高尔夫球对反复冲击具有优异的耐久性和良好的飞行性能。

7. 发明申请

US20090209366A1 GOLF BALL 有权
标题翻译：高尔夫球
公开(公告)号：US20090209366A1
公开(公告)日：2009-08-20
申请号：US12033466
申请日：2008-02-19
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/00
CPC分类号： A63B37/0004 , A63B37/0012 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0068 , A63B37/0075 , A63B37/0084
摘要： The invention provides a golf ball composed of a core, a cover having a plurality of dimples on an outside surface thereof, and an intermediate layer disposed between the core and the cover. The core has a deflection, when compressed under a final load of 130 kgf from an initial load of 10 kgf, of at least 3.0 mm but not more than 5.0 mm. The intermediate layer is formed of a highly neutralized resin material, and has a Shore D hardness of at least 40 but not more than 60 and a thickness of at least 1.7 mm but not more than 4.0 mm. The number of dimples is at least 272 but not more than 348. The golf ball, through a combination of dimples which do not cause a loss of lift in the low-velocity, low-spin rate region of the ball trajectory and a low-spin construction, travels farther and is therefore beneficial for competitive use by both skilled and amateur golfers.
摘要翻译：本发明提供一种由芯组成的高尔夫球，在其外表面上具有多个凹坑的盖和设置在芯和盖之间的中间层。在起始载荷为10 kgf的130 kgf的最终载荷下压缩至少为3.0 mm但不大于5.0 mm时，该芯具有挠曲。中间层由高度中和的树脂材料形成，并且肖氏D硬度至少为40但不大于60，厚度为至少1.7mm但不大于4.0mm。凹坑的数量至少为272但不大于348.高尔夫球通过在球轨迹的低速，低旋转速率区域中不引起升力损失的凹坑的组合，旋转施工，旅行更远，因此有利于技术和业余高尔夫球手的竞争性使用。

8. 发明授权

US08414425B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US08414425B2
公开(公告)日：2013-04-09
申请号：US12607458
申请日：2009-10-28
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/06
CPC分类号： A63B37/0003 , A63B37/0006 , A63B37/0017 , A63B37/0018 , A63B37/0023 , A63B37/0038 , A63B37/0039 , A63B37/0065
摘要： The invention provides a golf ball having a core, at least one intermediate layer encasing the core, and a cover. The intermediate layer is formed primarily of a specific ionomer resin composition that has been highly neutralized, and the cover is formed primarily of an ionomer resin composition containing a specific amount of a granular inorganic filler. The golf ball has an excellent durability to repeated impact and a good flight performance.
摘要翻译：本发明提供了一种具有芯的高尔夫球，包含芯的至少一个中间层和盖。中间层主要由高度中和的特定离聚物树脂组合物形成，并且主要由含有特定量的粒状无机填料的离聚物树脂组合物形成。高尔夫球对反复冲击具有优异的耐久性和良好的飞行性能。

9. 发明授权

US07722481B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US07722481B2
公开(公告)日：2010-05-25
申请号：US12033466
申请日：2008-02-19
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/06
CPC分类号： A63B37/0004 , A63B37/0012 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0068 , A63B37/0075 , A63B37/0084
摘要： The invention provides a golf ball composed of a core, a cover having a plurality of dimples on an outside surface thereof, and an intermediate layer disposed between the core and the cover. The core has a deflection, when compressed under a final load of 130 kgf from an initial load of 10 kgf, of at least 3.0 mm but not more than 5.0 mm. The intermediate layer is formed of a highly neutralized resin material, and has a Shore D hardness of at least 40 but not more than 60 and a thickness of at least 1.7 mm but not more than 4.0 mm. The number of dimples is at least 272 but not more than 348. The golf ball, through a combination of dimples which do not cause a loss of lift in the low-velocity, low-spin rate region of the ball trajectory and a low-spin construction, travels farther and is therefore beneficial for competitive use by both skilled and amateur golfers.
摘要翻译：本发明提供一种由芯组成的高尔夫球，在其外表面上具有多个凹坑的盖和设置在芯和盖之间的中间层。在起始载荷为10 kgf的130 kgf的最终载荷下压缩至少为3.0 mm但不大于5.0 mm时，该芯具有挠曲。中间层由高度中和的树脂材料形成，并且肖氏D硬度至少为40但不大于60，厚度为至少1.7mm但不大于4.0mm。凹坑的数量至少为272但不大于348.高尔夫球通过在球轨迹的低速，低旋转速率区域中不引起升力损失的凹坑的组合，旋转施工，旅行更远，因此有利于技术和业余高尔夫球手的竞争性使用。

10. 发明申请

US20090209368A1 GOLF BALL 有权
标题翻译：高尔夫球
公开(公告)号：US20090209368A1
公开(公告)日：2009-08-20
申请号：US12132247
申请日：2008-06-03
申请人： Atsuki Kasashima , Atsushi Komatsu
发明人： Atsuki Kasashima , Atsushi Komatsu
IPC分类号： A63B37/12
CPC分类号： A63B37/0004 , A63B37/0012 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0075 , A63B37/0081 , A63B37/0087 , A63B37/0092
摘要： The invention provides a golf ball composed of a core, a cover having a plurality of dimples on an outside surface thereof, and an intermediate layer disposed between the core and the cover. The intermediate layer is formed of a highly neutralized resin material, and has a Shore D hardness below 50 and a thickness of at least 1.7 mm but not more than 6.0 mm. The cover and the intermediate layer have a difference in Shore D hardness therebetween (cover Shore D hardness−intermediate layer Shore D hardness) of from 13 to 35. The cover and the intermediate layer have a combined thickness greater than 3 mm. The ball as a whole has a deflection, when compressed under a final load of 130 kgf from an initial load of 10 kgf, of at least about 2.0 mm but not more than about 4.0 mm. The golf ball, through a combination of dimples which do not cause a loss of lift in the low-velocity, low-spin rate region of the ball trajectory and a low-spin construction, travels farther and is therefore beneficial for competitive use by both skilled and amateur golfers.
摘要翻译：本发明提供一种由芯组成的高尔夫球，在其外表面上具有多个凹坑的盖和设置在芯和盖之间的中间层。中间层由高度中和的树脂材料形成，肖氏D硬度低于50，厚度至少为1.7mm但不大于6.0mm。盖和中间层之间的肖氏D硬度差异（覆盖肖氏D硬度 - 中间层肖氏D硬度）为13〜35。盖和中间层的组合厚度大于3mm。在起始载荷为10kgf的130kgf的最终载荷下压缩至少约2.0mm但不大于约4.0mm时，整个球体具有挠曲。高尔夫球通过在球轨迹的低速，低旋转速率区域和低旋转结构中不会引起升力损失的凹坑的组合传播得更远，因此有利于两者的竞争性使用熟练和业余高尔夫球手。

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