公开(公告)号：US5976035A

公开(公告)日：1999-11-02

申请号：US41017

申请日：1998-03-12

申请人： Junji Umezawa ,  Shinich Kakiuchi ,  Yutaka Masutani ,  Yasushi Ichikawa

发明人： Junji Umezawa ,  Shinich Kakiuchi ,  Yutaka Masutani ,  Yasushi Ichikawa

IPC分类号： A63B37/00 ,  A63B37/08 ,  A63B37/12 ,  A63B37/06

CPC分类号： A63B37/0003 ,  A63B2037/087 ,  A63B37/0024 ,  A63B37/0031 ,  A63B37/0045 ,  A63B37/0053 ,  A63B37/0062 ,  A63B37/0066 ,  A63B37/0076

摘要： A wound golf ball has a wound core enclosed with a multilayer cover. The wound core consists of a center ball and a thread rubber layer. The multilayer cover includes an inner layer, an outer layer, and an adhesive layer therebetween. The adhesive layer forms a firm joint between the cover inner and outer layers whereby the ball is improved in restitution, spin and durability. The outer cover is formed of a non-yellowing thermoplastic polyurethane. The cover outer layer is injection molded on the adhesive layer.

摘要翻译： 卷绕的高尔夫球具有用多层盖子包围的卷绕芯。 卷绕芯由中心球和螺纹橡胶层组成。 多层盖包括内层，外层和其间的粘合剂层。 粘合剂层在盖内层和外层之间形成牢固的接合，由此球的恢复，旋转和耐久性得到改善。 外盖由不变黄热塑性聚氨酯形成。 盖外层被注塑在粘合剂层上。

公开(公告)号：US5993968A

公开(公告)日：1999-11-30

申请号：US62641

申请日：1998-04-20

申请人： Junji Umezawa ,  Shinichi Kakiuchi ,  Yutaka Masutani ,  Nobuhiko Matsumura ,  Kunitoshi Ishihara

发明人： Junji Umezawa ,  Shinichi Kakiuchi ,  Yutaka Masutani ,  Nobuhiko Matsumura ,  Kunitoshi Ishihara

IPC分类号： A63B37/00 ,  A63B37/06 ,  A63B37/08 ,  A63B37/12 ,  A63B45/00 ,  B32B27/40 ,  C08L75/04

CPC分类号： A63B37/0003 ,  A63B2037/087 ,  A63B37/0024 ,  A63B37/0031 ,  A63B37/0033 ,  A63B37/0035 ,  A63B37/0052 ,  A63B37/0053 ,  A63B37/0064 ,  Y10T428/2998 ,  Y10T428/31554

摘要： A thread-wound golf ball includes a core having a center ball and a rubber thread layer and a cover. The cover is composed primarily of a thermoplastic polyurethane elastomer of an aliphatic and/or alicyclic diisocyanate. The golf ball is prepared by impregnating the rubber thread layer with a urethane dispersion and injection molding the cover over the treated core.

摘要翻译： 螺纹缠绕的高尔夫球包括具有中心球和橡胶螺纹层和盖的芯。 盖主要由脂族和/或脂环族二异氰酸酯的热塑性聚氨酯弹性体组成。 高尔夫球是通过用聚氨酯分散体浸渍橡胶线层并且将盖注射到处理过的芯上来制备的。

公开(公告)号：US6106415A

公开(公告)日：2000-08-22

申请号：US958191

申请日：1997-10-27

申请人： Yutaka Masutani ,  Keisuke Ihara ,  Hirotaka Shimosaka ,  Michio Inoue ,  Atuki Kasasima ,  Yasushi Ichikawa

发明人： Yutaka Masutani ,  Keisuke Ihara ,  Hirotaka Shimosaka ,  Michio Inoue ,  Atuki Kasasima ,  Yasushi Ichikawa

IPC分类号： A63B37/00 ,  A63B37/04 ,  A63B37/12 ,  C09J163/00 ,  A63B37/06

CPC分类号： A63B37/0003 ,  A63B37/0045 ,  A63B37/0076

摘要： A multi-layer structure solid golf ball is composed of a solid core (2), an intermediate layer (3), and a cover (4). An adhesive layer (5) is interposed between the intermediate layer (3) and the cover (4). The intermediate layer may be formed from an ionomer or a urethane resin, or a polyester resin. The cover may be formed of an ionomer or a polyester elastomer or a urethane resin. The adhesive is selected from the group consisting of epoxy resin adhesives, urethane resin adhesives, vinyl resin adhesives and rubber adhesives.

摘要翻译： 多层结构的实心高尔夫球由实芯（2），中间层（3）和盖（4）组成。 粘合剂层（5）插入在中间层（3）和盖（4）之间。 中间层可以由离聚物或聚氨酯树脂或聚酯树脂形成。 盖可以由离聚物或聚酯弹性体或聚氨酯树脂形成。 粘合剂选自环氧树脂粘合剂，聚氨酯树脂粘合剂，乙烯基树脂粘合剂和橡胶粘合剂。

公开(公告)号：US20070281740A1

公开(公告)日：2007-12-06

申请号：US11835034

申请日：2007-08-07

申请人： Noriyoshi Sato ,  Yutaka Masutani ,  Koichi Yoda

发明人： Noriyoshi Sato ,  Yutaka Masutani ,  Koichi Yoda

IPC分类号： H04M1/00

CPC分类号： H04M1/0218 ,  H04M1/0264 ,  H04N5/2253 ,  H04N7/142 ,  H04N2007/145

摘要： In an information terminal apparatus with a camera having a rotating function, the object of the invention is to impart a predetermined torque to a camera so as to render the camera easily rotatable by the force of a finger in a desired direction and to continue its state of standstill when the rotation is stopped. An information terminal apparatus with a camera having a rotating function in accordance with the invention comprises: a camera unit including a cylindrical member 62 having a shaft portion 62C at one end thereof and for accommodating a camera therein, and an annular member 72 which is fitted over the shaft portion 62C; a main body portion 1 having a bearing portion 42 for holding the annular member 72 and for rotatably supporting the camera unit; and an elastic member 74 provided between the main body portion 1 and the cylindrical member 72, wherein the elastic member 74 is arranged to impart a direction-of-axis force in an axial direction of the camera unit while moving together with the rotation of the camera unit.

摘要翻译： 在具有旋转功能的照相机的信息终端装置中，本发明的目的是赋予照相机预定的扭矩，以便通过手指在期望方向上的力使照相机容易旋转并且继续其状态 停止旋转时停止。 具有根据本发明的具有旋转功能的照相机的信息终端装置包括：相机单元，包括：圆柱形部件62，其一端具有轴部分62C并用于在其中容纳照相机;以及环形部件72， 安装在轴部分62C上; 主体部分1具有用于保持环形构件72并可旋转地支撑相机单元的支承部分42; 以及设置在主体部分1和圆筒构件72之间的弹性构件74，其中弹性构件74被布置成沿相机单元的轴向方向施加轴向力，同时与 相机单元。

公开(公告)号：US06605243B1

公开(公告)日：2003-08-12

申请号：US09511266

申请日：2000-02-23

申请人： Yutaka Masutani

发明人： Yutaka Masutani

IPC分类号： B29C4514

CPC分类号： A63B37/0097 ,  A63B37/0003 ,  B29C45/14073 ,  B29C45/14819 ,  B29L2031/545

摘要： A method for producing a golf ball including a spherical elastic inner layer having a large number of projections with a round shape or a polygonal shape when viewed two-dimensionally on the outer surface with a predetermined space, and a thermoplastic resin outer layer covering the inner layer. The method employs a mold including an upper mold and a lower mold with a spherical cavity formed in the inside and a parting surface provided at a position corresponding to an equator of the spherical cavity, with pole sections of the upper mold and the lower mold each provided with a plurality of columnar support pins elongating into the cavity reciprocally movably. In the method, the inner layer is supported at the cavity center portion of the mold by the support pins from above and below at the outer surface space position, and an external layer resin is injected into the space between the inner layer and the cavity wall surface so as to integrally form the inner and outer layers.

摘要翻译： 一种高尔夫球的制造方法，其特征在于，具有在外表面上以规定间隔二维地观察具有圆形或多边形状的多个突起的球形弹性内层的高尔夫球，以及覆盖所述内侧的热塑性树脂外层 层。 该方法采用包括上模具和下模具的模具，其内部形成有球形腔，并且设置在与球形腔的赤道对应的位置处的分型面，上模具和下模具的极部分各自 设置有多个可往复运动地延伸到空腔中的柱状支撑销。 在该方法中，内层通过支撑销在外表面空间位置从上方和下方支撑在模具的腔中心部分，并且外层树脂注入到内层和空腔壁之间的空间中 以便整体地形成内层和外层。

公开(公告)号：US06342932B1

公开(公告)日：2002-01-29

申请号：US09438594

申请日：1999-11-12

申请人： Shinichi Terao ,  Toshiyasu Kitamura ,  Yutaka Masutani ,  Katsuhisa Furukawa

发明人： Shinichi Terao ,  Toshiyasu Kitamura ,  Yutaka Masutani ,  Katsuhisa Furukawa

IPC分类号： G02F11333

CPC分类号： G02F1/13452 ,  H05K3/365

摘要： A liquid crystal display device has: a liquid crystal display unit 11; a flexible circuit board 12 which is connected to the liquid crystal display unit 11, contact portions being formed in a tip end portion of the flexible circuit board, the flexible circuit board being bent back outside a holding member 10; the holding member 10 which holds the liquid crystal display unit 11; a printed circuit board 20 to which the holding member 10 is attached, and on which contact portions are exposed; conductor-embedded elastic members 30 through which the contact portions on the printed circuit board 20 are connected to the contact portions of the flexible circuit board 12, respectively; and a corrugated elastic member 40 which is interposed between the holding member 10 and the flexible circuit board 12 to press the flexible circuit board 12. The flexible circuit board 12 is bent back outside the holding member 10 and urged by the corrugated elastic member 40, whereby the printed circuit board 20 is electrically connected to the flexible circuit board 12.

摘要翻译： 液晶显示装置具有：液晶显示单元11; 连接到液晶显示单元11的柔性电路板12，形成在柔性电路板的顶端部分的接触部分，柔性电路板向后弯曲到保持构件10的外部; 保持液晶显示单元11的保持构件10; 安装有保持构件10的印刷电路板20，并且其上露出接触部分; 导体嵌入的弹性构件30，印刷电路板20上的接触部分分别通过该弹性构件连接到柔性电路板12的接触部分; 以及波纹状弹性构件40，其插入在保持构件10和柔性电路板12之间以按压柔性电路板12.柔性电路板12向后弯曲到保持构件10的外部并被波纹状弹性构件40推压， 由此印刷电路板20电连接到柔性电路板12。

公开(公告)号：US06271296B1

公开(公告)日：2001-08-07

申请号：US09466833

申请日：1999-12-20

申请人： Atsushi Nakamura ,  Hisashi Yamagishi ,  Takashi Maruko ,  Yutaka Masutani

发明人： Atsushi Nakamura ,  Hisashi Yamagishi ,  Takashi Maruko ,  Yutaka Masutani

IPC分类号： A63B3700

CPC分类号： B32B27/08 ,  A63B37/0003 ,  A63B37/0062 ,  A63B37/0064 ,  A63B37/0066 ,  A63B37/0076 ,  A63B37/0092 ,  A63B37/02 ,  B32B1/00 ,  C08L23/08 ,  C08L23/0876 ,  C08L2205/02 ,  C08L2666/04

摘要： In a solid golf ball of four or multilayer structure comprising a core, an enclosing layer, an intermediate layer, and a cover, the core is comprised primarily of a thermoplastic resin or thermoplastic elastomer and has a diameter of 3-18 mm and a Shore D hardness of 15-50, the enclosing layer is comprised primarily of a thermoplastic resin or thermoplastic elastomer, and the enclosing layer and the intermediate layer have a substantially equal Shore D hardness at a boundary therebetween. The golf ball offers pleasant feel when hit, improved durability, and increased distance.

摘要翻译： 在包括芯，封闭层，中间层和盖的四层或多层结构的实心高尔夫球中，芯主要由热塑性树脂或热塑性弹性体组成，并且具有3-18mm的直径和Shore D硬度为15-50，封闭层主要由热塑性树脂或热塑性弹性体组成，封闭层和中间层在其间的边界处具有基本相同的肖氏D硬度。 高尔夫球在打击时提供愉快的感觉，改善耐用性和增加距离。

公开(公告)号：US6066054A

公开(公告)日：2000-05-23

申请号：US154825

申请日：1998-09-17

申请人： Yutaka Masutani

发明人： Yutaka Masutani

IPC分类号： A63B37/04 ,  A63B37/00 ,  A63B37/12

CPC分类号： A63B37/0097 ,  A63B37/0003 ,  A63B37/0017 ,  A63B37/0031 ,  A63B37/0033 ,  A63B37/008

摘要： A golf ball includes an outer cover having a high hardness and an inner cover having a low hardness. Projections are formed on the inner surface of the outer cover, and corresponding depressions are formed in the outer surface of the inner cover. The inner and outer covers are bonded while the projections are engaged with the depressions. The length of each projection in a normal direction is at least 60% of the thickness of a non-depression portion of the inner cover. The percentage of a total volume of all the projections with respect to a total volume of the inner cover and all the projections is 10% to 70%. The hardness difference between the projections and the inner cover is 5 to 40 on the Shore D Scale.

摘要翻译： 高尔夫球包括具有高硬度的外盖和具有低硬度的内盖。 在外盖的内表面上形成突起，在内盖的外表面形成相应的凹部。 内外罩与凸起与凹部接合。 每个突起在法向上的长度是内盖的非凹陷部分的厚度的至少60％。 所有投影的总体积相对于内盖和所有投影的总体积的百分比为10％至70％。 凸台与内盖之间的硬度差在Shore D Scale上为5〜40。

公开(公告)号：US5947844A

公开(公告)日：1999-09-07

申请号：US935633

申请日：1997-09-23

申请人： Hirotaka Shimosaka ,  Keisuke Ihara ,  Yutaka Masutani ,  Michio Inoue ,  Atsuki Kasashima

发明人： Hirotaka Shimosaka ,  Keisuke Ihara ,  Yutaka Masutani ,  Michio Inoue ,  Atsuki Kasashima

IPC分类号： A63B37/00 ,  A63B45/00 ,  B29C33/42 ,  B29C45/14 ,  B29C45/26 ,  B29L31/54 ,  A63B37/14

CPC分类号： B29C45/14819 ,  A63B37/0006 ,  A63B37/0012 ,  A63B37/0018 ,  A63B37/0019 ,  A63B37/002 ,  A63B45/00 ,  A63B37/0004 ,  B29L2031/545

摘要： A golf ball having a plurality of dimples on its spherical surface molded by a mold which has a spherical cavity therein and is composed of a pair of mold sections being removably mated along with a parting surface at the position corresponding to an equator line of the spherical cavity of the mold, wherein at least one dimple lies across the equator line of the ball, such that a center of the dimple is displaced from the equator line, and the dimple is formed by a pin disposed at the parting surface of the mold sections such that a center axis passing the axial center of the pin is positioned below or above the parting line.

摘要翻译： 一种高尔夫球，其球面上具有多个凹坑，该模具由模具成型，该模具在其中具有球形空腔，并且由一对模具部分组成，该模具部分与对应于球形赤道线的位置处的分型表面可拆卸地配合 模具的空腔，其中至少一个凹坑位于球的赤道线上，使得凹坑的中心从赤道线移位，并且凹坑由设置在模具部分的分离表面处的销形成 使得穿过销的轴心的中心轴位于分型线的下方或上方。

公开(公告)号：US5908359A

公开(公告)日：1999-06-01

申请号：US979955

申请日：1997-11-26

申请人： Hirotaka Shimosaka ,  Keisuke Ihara ,  Atuki Kasasima ,  Michio Inoue ,  Yutaka Masutani

发明人： Hirotaka Shimosaka ,  Keisuke Ihara ,  Atuki Kasasima ,  Michio Inoue ,  Yutaka Masutani

IPC分类号： A63B37/00 ,  A63B37/14

CPC分类号： A63B37/0004 ,  A63B37/0006 ,  A63B37/0016 ,  A63B37/0017 ,  A63B37/0018 ,  A63B37/0019 ,  A63B37/002 ,  A63B37/0021

摘要： The present invention provides a golf ball of improved symmetry by regulating volume, area, edge length and array symmetry indexes Vi, Si, Li, and Ni obtained from coordinates (.theta.j, .phi.j) of a dimple center as represented by the latitude (in radian) and longitude of the ball and a radius rj and a volume vj of a dimple, for correcting a difference in dimple effect caused by a distortion of roundness of the ball. The golf ball does not have dimples which intersect the mold parting line, and the dimples occupy at least 65% of the ball surface.

摘要翻译： 本发明提供了一种改进对称性的高尔夫球，该高尔夫球是通过调节由凹点中心的坐标（θj，phi j）获得的体积，面积，边缘长度和阵列对称性指标Vi，Si，Li和Ni， 以弧度为单位）和经度，半径rj和凹坑的体积vj用于校正由球的圆度失真引起的凹坑效应的差异。 高尔夫球没有与模具分型线相交的凹坑，凹坑占据球面的至少65％。