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公开(公告)号：US08852016B2
公开(公告)日：2014-10-07
申请号：US13271429
申请日：2011-10-12
申请人： Kazuya Kamino , Keiji Moriyama
发明人： Kazuya Kamino , Keiji Moriyama
CPC分类号： A63B24/0021 , A63B24/0003 , A63B53/00 , A63B60/00 , A63B60/42 , A63B69/3614 , A63B69/3623 , A63B69/3658 , A63B2024/0031 , A63B2220/05 , A63B2220/16 , A63B2220/24 , A63B2220/30 , A63B2220/35 , A63B2220/805 , A63B2220/806 , A63B2220/807
摘要： A swing analysis apparatus 10 for a golf club includes a club camera 20 continuously photographing a behavior of a golf club 34, a ball camera 22 continuously photographing a behavior of a golf ball 36, and an information processor 32. The club camera 20 is positioned in front of a golf player. A straight line C passes through a center of a lens of the club camera 22 and a center of the golf ball 36. An angle θc between the straight line C and a vertical line Z is 10 degrees or greater and 20 degrees or less. The information processor 32 measures a synchronized club behavior value from synchronized club image data. The information processor 32 measures a synchronized ball behavior value from synchronized ball image data. The information processor 32 stores the synchronized club behavior value and the synchronized ball behavior value.
摘要翻译： 用于高尔夫球杆的摆动分析装置10包括连续拍摄高尔夫球杆34的行为的球杆照相机20，连续拍摄高尔夫球36的行为的球形照相机22以及信息处理器32.俱乐部照相机20被定位 在高尔夫球手前面。 直线C通过球杆照相机22的透镜的中心和高尔夫球36的中心。直线C和垂直线Z之间的角度和角度c在10度以上且20度以下 。 信息处理器32从同步的俱乐部图像数据测量同步的球杆行为值。 信息处理器32从同步的球图像数据测量同步的球行为值。 信息处理器32存储同步的球杆行为值和同步球行为值。
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公开(公告)号：US08801547B2
公开(公告)日：2014-08-12
申请号：US13236834
申请日：2011-09-20
申请人： Kazuya Kamino , Keiji Moriyama
发明人： Kazuya Kamino , Keiji Moriyama
IPC分类号： A63B53/00
CPC分类号： G01B11/026 , A63B24/0006 , A63B60/42 , A63B69/3623 , A63B2024/0015 , A63B2053/005 , A63B2220/805 , A63B2220/806 , A63B2225/02 , G01B5/0023 , G01B11/26
摘要： A plurality of golf clubs having mutually different flex point rates of a shaft is prepared. A subject hits a golf ball with one reference club included in the golf clubs. A face angle of the golf club immediately before hitting is measured by an apparatus 10. A recommended flex point rate P is calculated by substituting, into the following mathematical expression, the face angle Q and the flex point rate R of the reference club: P=0.8648·Q+R−5.033 A golf club having a shaft whose difference between the flex point rate and the recommended flex point rate P is within a predetermined range is selected as a recommended club. The subject hits a golf ball with the recommended club. The apparatus 10 measures a speed, a launch angle, a backspin speed, a sidespin speed, and a deflection angle of the golf ball.
摘要翻译： 制备了具有相互不同的轴的弯曲速率的多个高尔夫球杆。 一个主题打高尔夫球，一个参考俱乐部包括在高尔夫俱乐部。 通过装置10测量刚刚在打击之前的高尔夫球杆的面角。推荐的弯曲点速率P通过以下数学表达式代入参考球杆的面角Q和弯曲点速度R来计算：P = 0.8648·Q + R-5.033选择具有弯曲点速率和推荐弯曲点速度P之间的差在预定范围内的轴的高尔夫球杆作为推荐球杆。 该主题与推荐的俱乐部打高尔夫球。 装置10测量高尔夫球的速度，发射角度，后旋速度，侧翼速度和偏转角度。
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公开(公告)号：US08523696B2
公开(公告)日：2013-09-03
申请号：US12759831
申请日：2010-04-14
申请人： Kazuya Kamino , Keiji Moriyama , Yasushi Chida
发明人： Kazuya Kamino , Keiji Moriyama , Yasushi Chida
IPC分类号： A63B69/36
CPC分类号： A63B24/0006 , A63B69/3608 , A63B69/3614 , A63B69/3623 , A63B2024/0009 , A63B2024/0068 , A63B2220/40 , A63B2220/836 , A63B2225/50
摘要： A swing analysis method of the present invention includes steps of: preparing a radio type acceleration measuring device 4 capable of measuring respective accelerations in three axis directions; mounting the acceleration measuring device 4 to a golf player's body t1; receiving measured data from the acceleration measuring device 4 during a swing through radio communication; and analyzing a golf swing based on the acceleration data. Preferably, the acceleration measuring device is attached to each of two or more portions of the tester t1. Preferably, an attached position of the acceleration measuring device is any part selected from the group consisting of a head, a neck, a shoulder, a back, a waist and a wrist. Preferably, a weight of the acceleration measuring device is equal to or more than 10 g.
摘要翻译： 本发明的摆动分析方法包括以下步骤：准备能够测量三轴方向的各个加速度的无线电加速度测量装置4; 将加速度测量装置4安装到高尔夫球员的身体t1上; 在通过无线电通信的摆动期间从加速度测量装置4接收测量数据; 并基于加速度数据分析高尔夫挥杆。 优选地，加速度测量装置附接到测试器t1的两个或更多个部分中的每一个。 优选地，加速度测量装置的安装位置是从头部，颈部，肩部，背部，腰部和手腕组成的组中选择的任何部分。 优选地，加速度测量装置的重量等于或大于10g。
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公开(公告)号：US07121959B1
公开(公告)日：2006-10-17
申请号：US09551871
申请日：2000-04-18
申请人： Kazunari Yoshida , Keiji Moriyama , Satoshi Iwami , Keiji Ohama
发明人： Kazunari Yoshida , Keiji Moriyama , Satoshi Iwami , Keiji Ohama
CPC分类号： A63B37/06 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0062 , A63B37/0064 , A63B37/0075
摘要： The invention provides a multi-piece solid golf ball having soft, good shot feel, excellent flight performance, high rebound characteristics and high launch angle, when hit by golfers who swing a golf club at high or low head speed using all golf clubs, namely, a driver to an iron club, a putter. The multi-piece solid golf ball has a core having an inner core and an outer core covering the inner core, and at least one layer covering the core; the inner core has a diameter of 30 to 40.4 mm and surface hardness of 60 to 85 JIS-C, and center JIS-C hardness of the inner core lower than the surface hardness by 5 to 30; the outer core has a thickness of 0.2 to 1.3 mm, and a surface JIS-C hardness of the outer core lower than the surface hardness of the inner core by 2 to 30.
摘要翻译： 本发明提供了一种具有柔软，良好的拍摄感觉，优异的飞行性能，高反弹特性和高发射角度的多件式实心高尔夫球，当使用所有高尔夫球杆以高或低头速摆动高尔夫球杆的高尔夫球手击打时，即 一个铁杆俱乐部的司机，一个推杆。 所述多片固体高尔夫球具有芯，其具有覆盖所述内芯的内芯和外芯，以及覆盖所述芯的至少一层; 内芯的直径为30〜40.4mm，表面硬度为60〜85 JIS-C，内芯的中心JIS-C硬度低于表面硬度5〜30; 外芯的厚度为0.2〜1.3mm，外芯的表面JIS-C硬度比内芯的表面硬度低2〜30。
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公开(公告)号：US06887167B2
公开(公告)日：2005-05-03
申请号：US10228966
申请日：2002-08-28
申请人： Akira Kato , Keiji Moriyama
发明人： Akira Kato , Keiji Moriyama
CPC分类号： C08G18/758 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/02
摘要： The present invention provides a multi-piece solid golf ball, which is superior in flight distance, spin performance, shot feel and scuff resistance. The present invention relates to a multi-piece solid golf ball comprising a core consisting of a center and an intermediate layer, and a cover, wherein the center has a diameter of 25 to 40 mm, and a surface hardness (B) is higher than a central point hardness (A) of the center by not less than 15, the intermediate layer has a thickness of 0.5 to 8.0 mm, and a surface hardness of the intermediate layer (C) is higher than the (A) by 15 to 35, the cover comprises polyurethane-based thermoplastic elastomer as a main component, and has a thickness of 0.3 to 1.5 mm and a hardness (D) in Shore D hardness of 35 to 55, and the (D) is higher than the (D) by 3 to 25.
摘要翻译： 本发明提供了一种多功能的实心高尔夫球，其飞行距离，旋转性能，镜头感和抗磨损性都优异。 本发明涉及一种包括由中心层和中间层构成的芯体的多件式固体高尔夫球和一种盖，其中中心具有25至40mm的直径，并且表面硬度（B）高于 中心点硬度（A）不小于15，中间层的厚度为0.5至8.0毫米，中间层（C）的表面硬度高于（A）15至35 覆盖层为聚氨酯系热塑性弹性体为主要成分，厚度为0.3〜1.5mm，硬度（D）为肖氏D硬度为35〜55，（D）高于（D） 3到25岁
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公开(公告)号：US06361454B1
公开(公告)日：2002-03-26
申请号：US09420558
申请日：1999-10-19
申请人： Kazunari Yoshida , Keiji Moriyama
发明人： Kazunari Yoshida , Keiji Moriyama
IPC分类号： A63B3706
CPC分类号： A63B37/06 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0045 , A63B37/0062 , A63B37/0064 , A63B37/0076 , A63B2209/00 , C08L23/0876 , C08L53/02 , C08L77/00 , C08L2205/02 , C08L2666/02
摘要： A Golf ball retaining high coefficient of restitution inherent in solid golf balls and having excellent shot feeling is disclosed. A multi-piece golf ball comprising: an inner core which is positioned in a central part of the golf ball, and has a JIS-C hardness of 75 or smaller; an outer core which encloses the inner core; an outer cover which is positioned in a surface part of the golf ball; and an inner cover which is placed on the inside of the outer cover, and has a JIS-C hardness of 80 or larger, wherein a JIS-C hardness of the outer core is smaller than that of the other components, and a JIS-C hardness of the outer cover is larger than that of the other components.
摘要翻译： 公开了一种保持固体高尔夫球固有的高恢复系数的高尔夫球，并且具有优异的射击感。 一种多片高尔夫球，包括：内芯，其位于所述高尔夫球的中心部分，并且具有75或更小的JIS-C硬度; 封闭内芯的外芯; 位于所述高尔夫球的表面部分中的外盖; 以及内盖，其设置在所述外盖的内侧，并且具有80以上的JIS-C硬度，其中所述外芯的JIS-C硬度小于其他部件的JIS-C硬度，并且JIS- 外盖的C硬度大于其他部件的硬度。
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公开(公告)号：US06319155B1
公开(公告)日：2001-11-20
申请号：US09635851
申请日：2000-08-11
IPC分类号： A63B3712
CPC分类号： A63B37/0004 , A63B37/0018 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/0092 , A63B37/0096 , A63B45/00
摘要： The present invention is directed to a multi-piece solid golf ball exhibiting excellent flight performance by optimizing the trajectory of the golf ball during flight. The golf ball of the present invention satisfies the formula 1020≦(NY+266H)≦1085 with total number of dimples being N, the quotient Y being determined by dividing A by B in which A is the total area of a plane defined by a dimple edge and B is a surface area of a sphere when the sphere is formed assuming that there is no dimple on the cover, and a deformation amount H when applying from an initial load of 10 kgf to a final load of 130 kgf on the golf ball.
摘要翻译： 本发明涉及通过优化飞行中的高尔夫球的轨迹来显示出优异的飞行性能的多件式实心高尔夫球。 本发明的高尔夫球满足公式1020 <=（NY + 266H）<= 1085，总数为N，商Y通过将A除以B来确定，其中A是所定义的平面的总面积 通过凹坑边缘，并且B是当形成球体时的球体的表面积，假设盖上没有凹坑，并且当从10kgf的初始载荷施加到130kgf的最终载荷时的变形量H 高尔夫球。
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公开(公告)号：US06231461B1
公开(公告)日：2001-05-15
申请号：US09283581
申请日：1999-04-01
申请人： Keiji Moriyama , Yoshinori Sano
发明人： Keiji Moriyama , Yoshinori Sano
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0064 , A63B37/0076
摘要： The present invention provides a four piece solid golf ball which exhibits long flight distance and excellent shot feel. The four piece solid golf ball of the present invention comprises: a center (1), an intermediate layer (5) having two layers consisting of an inner layer (2) and an outer layer (3), formed on the center (1), and a cover (4) covering the intermediate layer (5), wherein the inner layer (2) and cover (4) are harder than the center (1) and the outer layer (3), so that the hardness distribution of the portions (1) to (4) is arranged to be soft-hard-soft-hard from the center (1) to the cover (4).
摘要翻译： 本发明提供一种展现出长飞行距离和优异的拍摄感觉的四片实心高尔夫球。 本发明的四片实心高尔夫球包括：在中心（1）上形成有中心（1），具有由内层（2）和外层（3）组成的两层的中间层（5） 和覆盖中间层（5）的盖（4），其中内层（2）和盖（4）比中心（1）和外层（3）硬，使得部分的硬度分布 （1）至（4）从中心（1）到盖（4）被布置成软硬硬的。
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公开(公告)号：US06206791B1
公开(公告)日：2001-03-27
申请号：US09283580
申请日：1999-04-01
申请人： Keiji Moriyama , Yoshinori Sano
发明人： Keiji Moriyama , Yoshinori Sano
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0064 , A63B37/0076
摘要： The present invention provides a four piece solid golf ball which exhibits long flight distance and excellent shot feel. The four piece solid golf ball of the present invention comprises: a center (1), an intermediate layer (5)having two layers consisting of an inner layer (2) and an outer layer (3), formed on the center (1), and a cover (4) covering the intermediate layer (5), wherein the inner layer (2) and cover (4) are harder than the center (1) and the outer layer (3), so that the hardness distribution of the portions (1) to (4) is arranged to be soft—hard—soft—hard from the center (1) to the cover (4).
摘要翻译： 本发明提供一种展现出长飞行距离和优异的拍摄感觉的四片实心高尔夫球。 本发明的四片实心高尔夫球包括：在中心（1）上形成有中心（1），具有由内层（2）和外层（3）组成的两层的中间层（5） 和覆盖中间层（5）的盖（4），其中内层（2）和盖（4）比中心（1）和外层（3）硬，使得部分的硬度分布 （1）至（4）从中心（1）到盖（4）被布置成软硬硬的。
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公开(公告)号：US06193920B1
公开(公告)日：2001-02-27
申请号：US08674570
申请日：1996-07-05
申请人： Keiji Moriyama , Takeshi Asakura
发明人： Keiji Moriyama , Takeshi Asakura
IPC分类号： B29C3910
CPC分类号： B29C45/1671 , B29C39/10 , B29C39/123 , B29C45/14819 , B29L2031/545
摘要： A golf ball having a cover thickness of 3.0 to 5.0 mm is produced by a process which includes providing a core; covering the core with a cover composition to form a first cover layer having a thickness of 30 to 70% of a total cover thickness; and further covering the first cover layer with the same cover composition to form a second cover layer having a thickness sufficient to form the total cover thickness.
摘要翻译： 通过包括提供芯的方法制造具有3.0至5.0mm覆盖厚度的高尔夫球; 用覆盖组合物覆盖芯，以形成厚度为总覆盖厚度的30至70％的第一覆盖层; 并且用相同的盖组合物进一步覆盖第一覆盖层以形成具有足以形成总盖厚度的厚度的第二覆盖层。
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