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1. 发明授权

US08142300B2 Analysis method of golf club 有权
标题翻译：高尔夫球杆分析方法
公开(公告)号：US08142300B2
公开(公告)日：2012-03-27
申请号：US12078546
申请日：2008-04-01
申请人： Takuzo Iwatsubo , Keiji Moriyama , Masanori Yabu , Masahide Onuki
发明人： Takuzo Iwatsubo , Keiji Moriyama , Masanori Yabu , Masahide Onuki
IPC分类号： A63B53/00
CPC分类号： A63B69/3623 , A63B24/0003 , A63B24/0006 , A63B24/0021 , A63B60/42 , A63B69/3608 , A63B69/3658 , A63B2024/0009 , A63B2024/0012 , A63B2024/0015 , A63B2024/0028 , A63B2024/0031 , A63B2024/0037 , A63B2024/0056 , A63B2220/05 , A63B2220/10 , A63B2220/35 , A63B2220/54 , A63B2220/806 , G06T7/251 , G06T2207/10016 , G06T2207/30196 , G06T2207/30204
摘要： According to the present invention, a torque applied from a golf player to a golf club during a swing is analyzed in a time-series manner. A DLT method is suitable as a determination procedure. Preferably, a link model is used in this analysis. Preferably, the three-dimensional coordinate of the mark provided at a position that corresponds to the link model is determined by a DLT method. Preferable analysis method includes: modeling using a golf club, and at least a part of a golf player who grips a grip member of the golf club to provide a link model in which the golf club is connected with the golf player via a joint; and analyzing the torque that acts on the joint is analyzed during the swing in a time-series manner. This joint is positioned in the vicinity of the grip member. This analysis can be applied to a method of diagnosing a swing, a method of selecting a golf club, and a method of designing a golf club.
摘要翻译：根据本发明，以时间序列方式分析从摆动期间从高尔夫球手施加到高尔夫球杆的扭矩。 DLT方法适合作为确定方法。优选地，在该分析中使用链接模型。优选地，通过DLT方法确定在与链接模型对应的位置处提供的标记的三维坐标。优选的分析方法包括：使用高尔夫球杆进行建模，以及握住高尔夫球杆的握持构件的高尔夫球手的至少一部分，以提供通过接头将高尔夫球杆与高尔夫球手相连接的连杆模型; 并且分析在摆动期间以时间序列方式分析作用在接头上的扭矩。该接合部位于握持部件附近。该分析可以用于诊断秋千的方法，选择高尔夫球杆的方法以及设计高尔夫球杆的方法。

2. 发明申请

US20090005188A1 Analysis method of golf club 有权
标题翻译：高尔夫球杆分析方法
公开(公告)号：US20090005188A1
公开(公告)日：2009-01-01
申请号：US12078546
申请日：2008-04-01
申请人： Takuzo Iwatsubo , Keiji Moriyama , Masanori Yabu , Masahide Onuki
发明人： Takuzo Iwatsubo , Keiji Moriyama , Masanori Yabu , Masahide Onuki
IPC分类号： A63B69/36
CPC分类号： A63B69/3623 , A63B24/0003 , A63B24/0006 , A63B24/0021 , A63B60/42 , A63B69/3608 , A63B69/3658 , A63B2024/0009 , A63B2024/0012 , A63B2024/0015 , A63B2024/0028 , A63B2024/0031 , A63B2024/0037 , A63B2024/0056 , A63B2220/05 , A63B2220/10 , A63B2220/35 , A63B2220/54 , A63B2220/806 , G06T7/251 , G06T2207/10016 , G06T2207/30196 , G06T2207/30204
摘要： According to the present invention, a torque applied from a golf player to a golf club during a swing is analyzed in a time-series manner. A DLT method is suitable as a determination procedure. Preferably, a link model is used in this analysis. Preferably, the three-dimensional coordinate of the mark provided at a position that corresponds to the link model is determined by a DLT method. Preferable analysis method includes: modeling using a golf club, and at least a part of a golf player who grips a grip member of the golf club to provide a link model in which the golf club is connected with the golf player via a joint; and analyzing the torque that acts on the joint is analyzed during the swing in a time-series manner. This joint is positioned in the vicinity of the grip member. This analysis can be applied to a method of diagnosing a swing, a method of selecting a golf club, and a method of designing a golf club.
摘要翻译：根据本发明，以时间序列方式分析从摆动期间从高尔夫球手施加到高尔夫球杆的扭矩。 DLT方法适合作为确定方法。优选地，在该分析中使用链接模型。优选地，通过DLT方法确定在与链接模型对应的位置处提供的标记的三维坐标。优选的分析方法包括：使用高尔夫球杆进行建模，以及握住高尔夫球杆的握持构件的高尔夫球手的至少一部分，以提供通过接头将高尔夫球杆与高尔夫球手相连接的连杆模型; 并且分析在摆动期间以时间序列方式分析作用在接头上的扭矩。该接合部位于握持部件附近。该分析可以用于诊断秋千的方法，选择高尔夫球杆的方法以及设计高尔夫球杆的方法。

3. 发明申请

US20050239573A1 Golf putter and method of designing the same 有权
标题翻译：高尔夫推杆及其设计方法
公开(公告)号：US20050239573A1
公开(公告)日：2005-10-27
申请号：US11078453
申请日：2005-03-14
申请人： Keiji Moriyama , Masanori Yabu
发明人： Keiji Moriyama , Masanori Yabu
IPC分类号： A63B53/04
CPC分类号： A63B53/0487 , A63B2053/0408 , A63B2053/0416
摘要： Three moments of inertia M1, M2, and M3 (g·cm 2) about three axes defined in a golf putter are defined in a manner to provide a weight balance satisfying the expressions {(M1−M2) M2>M3}.
摘要翻译：以高尔夫推杆中定义的大约三个轴的惯性力矩M 1，M 2和M 3（g·cm 3）定义为提供满足表达式<α的重量平衡 -line-formula description =“In-line Formulas”end =“lead”？> {（M 1 -M 2）<12000}和{M 1> M 2> M 3}。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

4. 发明授权

US07371187B2 Golf putter and method of designing the same 有权
标题翻译：高尔夫推杆及其设计方法
公开(公告)号：US07371187B2
公开(公告)日：2008-05-13
申请号：US11078453
申请日：2005-03-14
申请人： Keiji Moriyama , Masanori Yabu
发明人： Keiji Moriyama , Masanori Yabu
IPC分类号： A63B53/00 , A63B53/04
CPC分类号： A63B53/0487 , A63B2053/0408 , A63B2053/0416
摘要： Three moments of inertia M1, M2, and M3 (g·cm 2) about three axes defined in a golf putter are defined in a manner to provide a weight balance satisfying the expressions {(M1−M2) M2>M3}.
摘要翻译：以高尔夫推杆中定义的大约三个轴的惯性力矩M 1，M 2和M 3（g·cm 3）定义为提供满足表达式<α的重量平衡 -line-formula description =“In-line Formulas”end =“lead”？> {（M 1 -M 2）<12000}和{M 1> M 2> M 3}。 <？in-line-formula description =“In-line Formulas”end =“tail”？>

5. 发明申请

US20060058116A1 Golf club head 有权
公开(公告)号：US20060058116A1
公开(公告)日：2006-03-16
申请号：US11263831
申请日：2005-11-02
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： A63B53/04
CPC分类号： A63B53/0466 , A63B2053/0408 , A63B2053/0412 , A63B2053/0416 , A63B2053/0437 , B22C9/04 , Y10T29/4998
摘要： A golf club head which comprises a face, a crown, a sole, a sidewall extending from the periphery of the sole towards the crown excluding the face, and a neck to be fixed to a shaft, and the head is formed by welding together a face member for the face, a crown member for the crown and a walled sole member for forming at least the sole and the sidewall, wherein the walled sole member is made by monoblock casting, and the face member and the crown member are each made by plastic deformation processing.

6. 发明申请

US20050108865A1 Golf club head and method of making the same 有权
公开(公告)号：US20050108865A1
公开(公告)日：2005-05-26
申请号：US11025906
申请日：2005-01-03
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： A63B53/04 , B23P11/00 , B21D39/03
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B53/0487 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/045 , A63B2071/0625 , Y10T29/49799 , Y10T29/4981 , Y10T29/49826 , Y10T29/49988 , Y10T29/49989
摘要： A golf club head comprises a hollow body having a cavity, a plurality of rib-like walls provided on the inner surface of the hollow body so as to extend backward from a position near the face portion, and a sound bar disposed behind the face portion so as to extend along the back face of the face portion. A method of making a golf club head comprises making a wax model of the hollow main body having an opening, wherein in order to prevent deformation of the wax model during making a casting mold, the wax model is provided with a brace which extends across the opening and protruding walls which are disposed on the inner surface of the wax model and extend backwards from the opening.

7. 发明授权

US06645087B2 Golf club head 有权
公开(公告)号：US06645087B2
公开(公告)日：2003-11-11
申请号：US09950738
申请日：2001-09-13
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： A63B5304
CPC分类号： A63B53/00 , A63B53/04 , A63B53/0466 , A63B60/00 , A63B60/42 , A63B2053/0408 , A63B2053/0416 , A63B2053/0433 , A63B2053/0437 , A63B2053/045 , A63B2053/0458 , A63B2060/002 , A63B2209/00
摘要： A metallic golf club head is provided on the inner surface of the crown portion and/or the inner surface of the sole portion with resonance controlling lines for improving ball hitting sounds, the resonance controlling lines protrude from the inner surface and extend substantially normally to the face portion.

8. 发明授权

US07097572B2 Golf club head 有权
标题翻译：高尔夫球杆头
公开(公告)号：US07097572B2
公开(公告)日：2006-08-29
申请号：US10766836
申请日：2004-01-30
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： A63B53/04 , A63B53/06
CPC分类号： A63B53/0466 , A63B53/02 , A63B60/46 , A63B2053/0408 , A63B2053/0412 , A63B2053/0458 , A63B2053/0462
摘要： A hollow metal club head comprises a face portion whose front surface defines the club face, and a turnback wall extending backward from the circumferential edge of the face portion, wherein a head volume is in a range of not less than 440 cc, a height of the club face is in a range of from 55 to 85 mm, and a surface area of the club face is in a range of from 4000 to 6500 sq. mm. In a front end zone of the turnback wall and a peripheral zone of the face portion which are adjacent to each other through a junction between the turnback wall and the face portion, the ratio Rf/Rh of a zone rigidity Rf=(Ef×tf3) of the peripheral zone to a zone rigidity Rh=(Eh×th3) of the front end zone is in a range of from 4.0 to 12.0.
摘要翻译：中空金属球杆头包括前表面限定球杆面的面部和从面部的周缘向后延伸的折回壁，其中头部体积在不小于440cc的范围内，高度为球杆面的范围为55〜85mm，球杆面的面积为4000〜6500平方毫米。在折回壁的前端区域和通过折回壁和面部之间的接合处彼此相邻的面部区域的周边区域，区域刚度Rf =（Efxtf 3周边区域的区域刚度Rh =（Ehxth <3> 3>）在4.0〜12.0的范围内。

9. 发明授权

US06989506B2 Method of making golf club head 有权
标题翻译：制作高尔夫球杆头的方法
公开(公告)号：US06989506B2
公开(公告)日：2006-01-24
申请号：US10657089
申请日：2003-09-09
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： B23K26/20 , A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B60/00 , A63B2053/0416 , A63B2053/0437 , B23K26/24 , B23K33/00
摘要： A golf club head includes two metal parts which are connected each other by welding their opposite surfaces. A method of making the golf club head constitutes: making the two metal parts, wherein at least one of them is provided with a small protrusion along the surface to be welded; and laser welding the opposite surfaces by applying a laser beam to at least the protrusion so that the molten material of the protrusion penetrates into a gap between the opposite surfaces to connect the two metal parts.
摘要翻译：高尔夫球杆头包括通过焊接其相对表面彼此连接的两个金属部件。制造高尔夫球杆头的方法构成：制造两个金属部件，其中至少一个金属部件沿着待焊接的表面设置有小突起; 并且通过对至少所述突起施加激光束来激光焊接相对表面，使得所述突起的熔融材料渗透到所述相对表面之间的间隙中，以连接所述两个金属部分。

10. 发明授权

US06852038B2 Golf club head and method of making the same 失效
标题翻译：高尔夫球杆头和制作方法
公开(公告)号：US06852038B2
公开(公告)日：2005-02-08
申请号：US10293501
申请日：2002-11-14
申请人： Masanori Yabu
发明人： Masanori Yabu
IPC分类号： A63B53/04 , A63B69/36 , A53B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B53/0487 , A63B60/00 , A63B2053/0408 , A63B2053/0416 , A63B2053/045 , A63B2071/0625 , Y10T29/49799 , Y10T29/4981 , Y10T29/49826 , Y10T29/49988 , Y10T29/49989
摘要： A golf club head comprises a hollow body having a cavity, a plurality of rib-like walls provided on the inner surface of the hollow body so as to extend backward from a position near the face portion, and a sound bar disposed behind the face portion so as to extend along the back face of the face portion. A method of making a golf club head comprises making a wax model of the hollow main body having an opening, wherein in order to prevent deformation of the wax model during making a casting mold, the wax model is provided with a brace which extends across the opening and protruding walls which are disposed on the inner surface of the wax model and extend backwards from the opening.
摘要翻译：高尔夫球杆头包括具有空腔的中空体，设置在中空体的内表面上的多个肋状壁，以从靠近面部的位置向后延伸，以及设置在面部的后面的声杆从而沿面部的背面延伸。一种制造高尔夫球杆头的方法包括制造具有开口的中空主体的蜡模，其中为了防止在制造铸模期间蜡模的变形，蜡模具设置有支撑件，其延伸穿过开口和突出的壁，其设置在蜡模型的内表面上并从开口向后延伸。

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