公开(公告)号：US08790192B2

公开(公告)日：2014-07-29

申请号：US13164403

申请日：2011-06-20

申请人： Tadahiro Narita ,  Wataru Ban

发明人： Tadahiro Narita ,  Wataru Ban

IPC分类号： A63B53/04

CPC分类号： A63B53/0487 ,  A63B53/065 ,  A63B60/42 ,  A63B2053/0416 ,  A63B2053/0425 ,  A63B2053/0445 ,  A63B2053/0458 ,  A63B2053/0462

摘要： A putter head has a head main body and a face insert mounted on a face surface of the head main body. The face insert has a slit which is cut in from an end face on a sole or top side of the face insert toward an opposite side thereof. In one embodiment, the slit is cut in from an end face on the sole side of the face insert toward the top side thereof. The slit may be extended obliquely such that the top side of the slit is located forward of the face insert. In another embodiment, the slit is cut in from the side face on the top side of the face insert toward the sole side thereof. The slit may be extended obliquely such that the sole side of the slit is located rearward of the putter head. Any slit may be extended from the side face on a toe side of the face insert to the side face on a heel side thereof. The face inserts may contain viscoelastic material loaded in the slit.

摘要翻译： 推杆头具有头主体和安装在头主体的表面上的面插入件。 面部插入物具有从面部插入物的底部或顶侧上的端面朝向其相对侧切割的狭缝。 在一个实施例中，狭缝从面插入物的鞋底侧的端面朝向其顶侧被切割。 狭缝可以倾斜地延伸，使得狭缝的顶侧位于面部插入物的前方。 在另一个实施例中，狭缝从面部插入件的顶侧的侧面朝向其底部被切割。 狭缝可以倾斜地延伸，使得狭缝的唯一侧位于推杆头的后方。 任何狭缝可以从面部插入物的趾侧的侧面延伸到其跟部侧的侧面。 面部插入物可以包含装载在狭缝中的粘弹性材料。

公开(公告)号：US08602913B2

公开(公告)日：2013-12-10

申请号：US13165357

申请日：2011-06-21

申请人： Tadahiro Narita ,  Wataru Ban

发明人： Tadahiro Narita ,  Wataru Ban

IPC分类号： A63B53/04 ,  A63B53/08

摘要： A putter head includes a head main body having a depressed portion and a face insert disposed within the depressed portion so that the face insert is mounted in a face surface of the head main body. The face insert includes at least one low hardness portion and at least one high hardness portion. The face insert has a boundary face between the at least one low hardness portion and the at least one high hardness portion which is inclined relative to a back-to-forth direction of the putter head. The boundary face may decline toward the rear or may rise toward the rear. The face insert may comprise a plurality of the low hardness portions and a plurality of the high hardness portions so that the low and high hardness portions are arranged vertically in multiple layers. The sectional shapes taken perpendicularly to the back-to-forth direction of the high hardness portion and the low hardness portion may be substantially of a right triangle. The face insert may comprise a surface layer and groove portions on a front face thereof.

公开(公告)号：US08622850B2

公开(公告)日：2014-01-07

申请号：US13240660

申请日：2011-09-22

申请人： Tadahiro Narita ,  Wataru Ban

发明人： Tadahiro Narita ,  Wataru Ban

IPC分类号： A63B53/04

CPC分类号： A63B53/0487 ,  A63B2053/0408 ,  A63B2053/042 ,  A63B2053/0425 ,  A63B2053/0429

摘要： This invention provides a putter head comprising a head body and a face insert mounted on a face surface of the head body. Slits are vertically aligned in multiple stages so as to extend in the face insert in a toe-to-heel direction. A depending portion is provided in the slit on a side of the face surface so as to reduce a vertical dimension of the slit. The slit is filled with a viscoelastic material.

摘要翻译： 本发明提供一种推杆头，其包括头部本体和安装在头部主体的表面上的面插入件。 狭缝在多个阶段中垂直对齐，以便在面部插入件中以脚跟方向延伸。 在该表面侧的狭缝中设有倾斜部，以减小狭缝的垂直尺寸。 狭缝填充有粘弹性材料。

公开(公告)号：US08876634B2

公开(公告)日：2014-11-04

申请号：US13613735

申请日：2012-09-13

申请人： Wataru Ban

发明人： Wataru Ban

IPC分类号： A63B53/00 ,  A63B53/04

CPC分类号： A63B53/0466 ,  A63B2053/0412 ,  A63B2053/0416 ,  A63B2053/0437 ,  A63B2053/045

摘要： A golf club head according to this invention includes a face portion, a crown portion having a shape which bulges out upward, and a sole portion. The crown portion includes a vibration promotion region and a surrounding region which surrounds the vibration promotion region. The vibration promotion region has a circular or elliptical shape, and is flatter than the surrounding region.

摘要翻译： 根据本发明的高尔夫球杆头包括面部，具有向上凸出的形状的冠部和鞋底部。 冠部包括振动促进区域和围绕振动促进区域的周边区域。 振动促进区具有圆形或椭圆形，并且比周围区域更平坦。

公开(公告)号：US08401818B2

公开(公告)日：2013-03-19

申请号：US11962149

申请日：2007-12-21

申请人： Fumiaki Sato ,  Wataru Ban

发明人： Fumiaki Sato ,  Wataru Ban

IPC分类号： G01C9/00

CPC分类号： A63B69/3658 ,  A63B24/0003 ,  A63B24/0021 ,  A63B2024/0034 ,  A63B2207/02 ,  A63B2220/05 ,  A63B2220/30 ,  A63B2220/35 ,  A63B2220/806 ,  A63B2220/807

摘要： A golf ball movement measuring apparatus includes: a camera for taking a plurality of images of a golf ball hit by a golf club; a dark-colored background material which is disposed so as to configure a background of the golf ball in the images; and a processing unit to which the images are transmitted from the camera, the processing unit masking a background portion excepting the dark-colored background material in the images in black through image processing, and the processing unit analyzing a movement of the golf ball hit by the golf club.

摘要翻译： 高尔夫球运动测量装置包括：摄像机，用于拍摄由高尔夫球杆击中的高尔夫球的多个图像; 深色背景材料，其设置成构成图像中的高尔夫球的背景; 以及从相机发送图像的处理单元，所述处理单元通过图像处理来遮蔽黑色图像中的深色背景材料之外的背景部分，并且所述处理单元分析所击中的高尔夫球的运动 高尔夫俱乐部

公开(公告)号：US07819756B2

公开(公告)日：2010-10-26

申请号：US12238106

申请日：2008-09-25

申请人： Wataru Ban ,  Fumiaki Sato ,  Kozue Wada

发明人： Wataru Ban ,  Fumiaki Sato ,  Kozue Wada

IPC分类号： A63B53/04

CPC分类号： A63B53/047 ,  A63B53/0466 ,  A63B2053/0408 ,  A63B2053/0445

摘要： This invention provides a golf club head including a plurality of score lines on the face. The golf club head includes a plurality of striations formed on the face and extending from a toe side to a heel side. The cross-sectional shape of each of the striations is a triangle asymmetric with regard to a virtual center line in the width direction, and the smallest interior angle among three interior angles of the triangle is placed at the sole side of the golf club head. A depth D from the face to the deepest portion of each of the striation satisfies 10 μm≦D≦40 μm.

摘要翻译： 本发明提供一种在脸部上包括多个刻痕线的高尔夫球杆头。 高尔夫球杆头包括形成在面上并从脚趾侧延伸到跟部侧的多个条纹。 每个条纹的横截面形状是关于宽度方向上的虚拟中心线的不对称三角形，并且三角形的三个内角之间的最小内角位于高尔夫球杆头的唯一侧。 每个条纹的面至深部分的深度D满足10μm＆nlE; D＆nlE;40μm。

公开(公告)号：US20100261545A1

公开(公告)日：2010-10-14

申请号：US12797004

申请日：2010-06-09

申请人： Wataru Ban

发明人： Wataru Ban

IPC分类号： A63B53/04

CPC分类号： A63B53/047 ,  A63B53/0466 ,  A63B2053/0408 ,  A63B2053/0445

摘要： A golf club head of this invention includes a face, a plurality of score line grooves formed on the face, and a plurality of striations formed on the face. The angle formed by an arrangement direction of the plurality of striations and the score line grooves is between 40 degrees and 70 degrees, inclusive, as viewed clockwise from a toe side end of the score line grooves.

摘要翻译： 本发明的高尔夫球杆头包括面，形成在面上的多个刻痕线槽和形成在面上的多个条纹。 由多个条纹的排列方向和刻痕线槽形成的角度在从刻痕线槽的脚趾侧端部顺时针方向观察到的40度到70度之间。

公开(公告)号：US07691007B2

公开(公告)日：2010-04-06

申请号：US11619632

申请日：2007-01-04

申请人： Wataru Ban ,  Vinh-Duy Thai Nguyen

发明人： Wataru Ban ,  Vinh-Duy Thai Nguyen

IPC分类号： A63B53/04

CPC分类号： A63B53/047 ,  A63B53/0466 ,  A63B2053/0408 ,  A63B2053/0445 ,  A63B2069/402

摘要： This invention provides a plurality of grooves formed on a face of the golf club head. Each of a pair of side surfaces of each of the grooves has a first surface leading to the face and a second surface leading to the first surface in the depth direction of the groove. A first angle between the first surfaces of each of said pair of the side surfaces is larger than a second angle between the second surfaces of each of the said pair of the side surfaces. Edges of the groove are rounded. A width W (mm) of the groove measured including the rounded edges, a width Ws (mm) between the grooves adjacent one another, a width Wr (mm) of the groove measured based on the 30 degrees measurement rule and a cross section area S (mm2) of the groove satisfy the following expressions; W/Ws×100≧40(%), S/(Ws×0.5)×100≧70(%).

摘要翻译： 本发明提供了形成在高尔夫球杆头的表面上的多个凹槽。 每个凹槽的一对侧表面中的每一个具有通向该表面的第一表面和在凹槽的深度方向上通向第一表面的第二表面。 所述一对侧表面中的每一个的第一表面之间的第一角度大于所述一对侧表面中的每一个的第二表面之间的第二角度。 凹槽的边缘是圆形的。 测量的槽的宽度W（mm）包括圆形边缘，彼此相邻的槽之间的宽度Ws（mm），基于30度测量规则测量的槽的宽度Wr（mm）和横截面积 槽的S（mm2）满足下式： W / Ws×100≥40（％），S /（Ws×0.5）×100≥70（％）。

公开(公告)号：US20100048324A1

公开(公告)日：2010-02-25

申请号：US12196466

申请日：2008-08-22

申请人： Kozue Wada ,  Hiroshi Takahashi ,  Wataru Ban

发明人： Kozue Wada ,  Hiroshi Takahashi ,  Wataru Ban

IPC分类号： A63B53/04

CPC分类号： A63B53/0466 ,  A63B60/54 ,  A63B2053/0408 ,  A63B2053/0412 ,  A63B2053/0433 ,  A63B2053/045 ,  A63B2071/0633 ,  A63B2209/00

摘要： There is provided a golf club head that produces a loud hitting sound satisfying the golfer even if the volume of the golf club head having a hollow structure is increased to at least about 400 cc. A golf club head 1 having a hollow structure comprises a face part 2, a side part 3 comprising a back side, a sole part 4, a crown part 5, and a hosel part 9 having a shaft insertion hole, and the crown part 5. The crown part comprises a thick region 6 and a thin region 8. The thick region 6 extends through a distance WA of at least about 20 mm from the center axis line C of the shaft insertion hole toward the highest point T of the crown part 5 and extends through a distance WB of at least about 30 mm from the center axis line C of the shaft insertion hole toward the back side so that the crown part 5 has the first-order natural frequency of at least about 3000 Hz.

摘要翻译： 即使具有中空结构的高尔夫球杆头的体积增加到至少约400cc，也提供了一种高尔夫球杆头，其产生满足高尔夫球手的大声击球声。 具有中空结构的高尔夫球杆头1包括面部2，包括后侧的侧部3，底部4，冠部5和具有轴插入孔的插鞘部9，并且冠部5 冠部包括厚区域6和薄区域8.厚区域6延伸穿过轴插入孔的中心轴线C至少大约20mm的距离WA朝向冠部的最高点T延伸 并且从轴插入孔的中心轴线C朝向后侧延伸至少约30mm的距离WB，使得冠部5具有至少约3000Hz的一阶固有频率。

公开(公告)号：US20100035703A1

公开(公告)日：2010-02-11

申请号：US12392496

申请日：2009-02-25

申请人： Tatsuya ISHIKAWA ,  Wataru Ban ,  Fumiaki Sato

发明人： Tatsuya ISHIKAWA ,  Wataru Ban ,  Fumiaki Sato

IPC分类号： A63B53/04

CPC分类号： A63B53/0487 ,  A63B2053/0408 ,  A63B2053/0416 ,  A63B2053/0445 ,  A63B2053/0462 ,  A63B2209/00

摘要： A putter head prevents a ball from sliding over a green while maintaining golfers' preferred hitting feel and roll of the ball. A face insert fitted in a face of the putter head has an outer layer which serves as a ball-hitting surface and an inner layer which is located on an inner side of a head body. A smash factor of a second polymer material forming the inner layer is greater than a smash factor of a first polymer material forming the outer layer. Two types of groove, grooves of a first groove group and grooves of a second groove group are formed in an external surface of the outer layer. The grooves of the first groove group may be 0.25 to 1.6 mm wide and 0.05 to 0.5 mm deep and the grooves of the second groove group may be 0.075 to 0.5 mm wide and 0.025 to 0.1 mm deep.

摘要翻译： 推杆头防止球滑过绿色，同时保持高尔夫球手的首选击球感觉和滚动。 安装在推杆头的表面上的面插入件具有用作击球面的外层和位于头本体内侧的内层。 形成内层的第二聚合物材料的粉碎因子大于形成外层的第一聚合物材料的粉碎因子。 在外层的外表面形成有两种类型的凹槽，第一凹槽组的凹槽和第二凹槽组的凹槽。 第一凹槽组的槽可以是0.25至1.6mm宽和0.05至0.5mm深，并且第二凹槽组的凹槽可以是0.075-0.5mm宽和0.025-0.1mm深。