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1. 发明授权

US06838524B2 Solid golf ball 有权
标题翻译：固体高尔夫球
公开(公告)号：US06838524B2
公开(公告)日：2005-01-04
申请号：US10141963
申请日：2002-05-10
申请人： Seigou Sakagami , Satoshi Mano
发明人： Seigou Sakagami , Satoshi Mano
IPC分类号： A63B37/00 , A63B37/06
CPC分类号： A63B37/0003 , A63B37/0054 , A63B37/0064
摘要： The present invention provides a solid golf ball which gives a superior shot feeling to the golfer and exhibits stabilized repulsion performance when it is hit at any head speed.The solid golf ball of the present invention comprises a core containing at least one layer which is molded by vulcanizing the rubber composition including: (a) a base rubber, (b) a co-crosslinking agent, (c) an organic peroxide, and (d) a polysulfide compound represented by the formula: wherein at least one of R1 to R5 and at least one of R6 to R10 are each Br, and n is an integer not less than 2.

2. 发明授权

US06583229B2 Solid golf ball 有权
标题翻译：固体高尔夫球
公开(公告)号：US06583229B2
公开(公告)日：2003-06-24
申请号：US09863366
申请日：2001-05-24
申请人： Satoshi Mano , Masatoshi Yokota , Kiyoto Maruoka , Seigou Sakagami , Tetsuo Yamaguchi
发明人： Satoshi Mano , Masatoshi Yokota , Kiyoto Maruoka , Seigou Sakagami , Tetsuo Yamaguchi
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0033 , A63B37/0064 , A63B37/0065 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0087 , A63B37/06
摘要： The present invention provides a solid golf ball having exceptional rebound characteristics and flight performance, as well as good shot feel. The present invention relates to a solid golf ball comprising at least one layer of a core, and at least one layer of a cover formed on the core, wherein at least one of the layers of the core is formed by vulcanizing and press-molding a rubber composition comprising a base rubber, co-crosslinking agent, organic peroxide, filler and specific organic sulfur compound which contains substituent groups having a substituent constant of not less than 1.42.
摘要翻译：本发明提供了具有优异的反弹特性和飞行性能以及良好的射击感的固体高尔夫球。本发明涉及一种固体高尔夫球，其包括至少一层芯和至少一层形成在芯上的盖，其中芯的至少一层通过硫化和压制成型形成包含基础橡胶，共交联剂，有机过氧化物，填料和含有取代基常数不小于1.42的取代基的特定有机硫化合物的橡胶组合物。

3. 发明授权

US06692381B2 Solid golf ball 失效
标题翻译：固体高尔夫球
公开(公告)号：US06692381B2
公开(公告)日：2004-02-17
申请号：US10103750
申请日：2002-03-25
申请人： Seigou Sakagami , Akihiro Nakahara , Satoshi Mano
发明人： Seigou Sakagami , Akihiro Nakahara , Satoshi Mano
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0054 , A63B37/06
摘要： The present invention provides a solid golf ball having exceptional rebound characteristics and flight performance, as well as good shot feel. The present invention relates to a solid golf ball comprising at least one layer of a core, and at least one layer of a cover formed on the core, wherein at least one of the layers of the core is formed by vulcanizing and press-molding a rubber composition comprising (a) a base rubber comprising polybutadiene rubber containing a cis-1,4-bond of not less than 99%, (b) a co-crosslinking agent, and (c) an organic peroxide.
摘要翻译：本发明提供了具有优异的反弹特性和飞行性能以及良好的射击感的固体高尔夫球。本发明涉及一种固体高尔夫球，其包括至少一层芯和至少一层形成在芯上的盖，其中芯的至少一层通过硫化和压制成型形成橡胶组合物，其包含（a）包含不低于99％的顺式-1,4-键的聚丁二烯橡胶的基础橡胶，（b）共交联剂和（c）有机过氧化物。

4. 发明申请

US20060094832A1 Solid golf ball 审中-公开
标题翻译：固体高尔夫球
公开(公告)号：US20060094832A1
公开(公告)日：2006-05-04
申请号：US11304725
申请日：2005-12-16
申请人： Seigou Sakagami , Akihiro Nakahara , Satoshi Mano
发明人： Seigou Sakagami , Akihiro Nakahara , Satoshi Mano
IPC分类号： A63B37/12 , C08L9/00 , C08C19/20
CPC分类号： A63B37/0003 , A63B37/0051 , A63B37/0054
摘要： The present invention provides a solid golf ball having exceptional rebound characteristics and flight performance, as well as good shot feel. The present invention relates to a solid golf ball comprising at least one layer of a core, and at least one layer of a cover formed on the core, wherein at least one of the layers of the core is formed by vulcanizing and press-molding a rubber composition having (a) a base rubber comprising polybutadiene rubber containing a cis-1,4-bond of not less than 80% in microstructure and having a molecular weight distribution (Mw/Mn) of 1.2 to 2.0, (b) a co-crosslinking agent, and (c) an organic peroxide.
摘要翻译：本发明提供了具有优异的反弹特性和飞行性能以及良好的射击感的固体高尔夫球。本发明涉及一种固体高尔夫球，其包括至少一层芯和至少一层形成在芯上的盖，其中芯的至少一层通过硫化和压制成型形成橡胶组合物，其具有（a）包含含微结构不小于80％的顺式-1,4-键的聚丁二烯橡胶的基础橡胶，分子量分布（Mw / Mn）为1.2〜2.0，（b）共聚物 - 交联剂，和（c）有机过氧化物。

5. 发明授权

US06787609B2 Solid golf ball 有权
标题翻译：固体高尔夫球
公开(公告)号：US06787609B2
公开(公告)日：2004-09-07
申请号：US10146820
申请日：2002-05-17
申请人： Seigou Sakagami , Satoshi Mano
发明人： Seigou Sakagami , Satoshi Mano
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0054 , A63B37/0064 , C08K5/37
摘要： The present invention provides a solid golf ball which imparts a superior shot feeling to the golfer and exhibits stabilized repulsion performance when it is hit at any head speed. The solid golf ball of the present invention comprises a core containing at least one layer which is molded by vulcanizing the rubber composition including: (a) a base rubber, (b) a co-crosslinking agent, (c) an organic peroxide, and (d) a bromine-substituted thiophenol compound represented by the formula, or a monovalent or divalent metal salt thereof: (wherein at least one of R1 to R5 is Br).
摘要翻译：本发明提供了一种固体高尔夫球，其赋予高尔夫球手优异的射击感，并且当以任何头部速度被击打时其表现出稳定的排斥性能。本发明的固体高尔夫球包括含有至少一层模制的芯通过硫化橡胶组合物，其包括：（a）基础橡胶，（b）共交联剂，（c）有机过氧化物，和（d）由式表示的溴取代的苯硫酚化合物，或单价或二价金属盐：（其中R 1至R 5中的至少一个为Br）。

6. 发明授权

US06541574B1 Golf ball with core and surrounding cover, and manufacturing method thereof 失效
标题翻译：具有芯和周围盖的高尔夫球及其制造方法
公开(公告)号：US06541574B1
公开(公告)日：2003-04-01
申请号：US09573685
申请日：2000-05-19
申请人： Kohei Takemura , Kazuhisa Fushihara , Seigou Sakagami , Kaname Yamada
发明人： Kohei Takemura , Kazuhisa Fushihara , Seigou Sakagami , Kaname Yamada
IPC分类号： A63B3712
CPC分类号： A63B45/00 , A63B37/0003 , A63B37/0033 , A63B37/0036 , A63B37/0053 , A63B37/12 , C08K3/22 , C08L9/00
摘要： A core is enveloped by a cover with trans 1,4-polyisoprene as the main component, including a super accelerator formed of dithiocarbamate and/or xanthate, and vulcanized at a temperature lower than the melting point of trans 1,4-polyisoprene to provide a golf ball having high impact resilience and spinning performance. Also, a core is enveloped by an inner layer cover having trans 1,4-polyisoprene as the main component, including a super accelerator formed of dithiocarbamate and/or xanthate, and the inner layer cover is surrounded by an outer layer cover with trans 1,4-polyisoprene as the main component, including a super accelerator of an amount larger than that in the inner layer cover to provide a golf ball having high impact resilience and spinning performance, and whose cover material is sufficiently anchored.
摘要翻译：核心由具有反式1,4-聚异戊二烯作为主要成分的盖子包围，包括由二硫代氨基甲酸盐和/或黄原酸盐形成的超级促进剂，并在低于反式1,4-聚异戊二烯的熔点的温度下硫化，以提供具有高抗冲击性和旋转性能的高尔夫球。此外，芯由具有反式1,4-聚异戊二烯作为主要成分的内层覆盖物包括由二硫代氨基甲酸盐和/或黄原酸盐形成的超级加速剂，并且内层盖被反式1的外层盖包围以4-聚异戊二烯为主要成分，其中含有大于内层覆盖层的超级加速剂，以提供具有高冲击弹性和纺丝性能的高尔夫球，其覆盖材料被充分固定。

7. 发明授权

US5866636A Non-asbestos friction material 失效
标题翻译：非石棉摩擦材料
公开(公告)号：US5866636A
公开(公告)日：1999-02-02
申请号：US808541
申请日：1997-02-28
申请人： Fumiaki Nitto , Tatsuya Sano , Seigou Sakagami , Masanori Ibuki , Hiroya Kishimoto
发明人： Fumiaki Nitto , Tatsuya Sano , Seigou Sakagami , Masanori Ibuki , Hiroya Kishimoto
IPC分类号： C08J5/14 , F16D69/02 , C08J5/16
CPC分类号： F16D69/026
摘要： A non-asbestos friction material containing a reinforcing fiber other than asbestos, organic fillers, friction adjusting ingredients, and a thermosetting resin for binding the reinforcing fiber, the organic fillers and the friction adjusting ingredients together. The friction adjusting ingredients contain magnesia in the form of aggregated particles which are an aggregate of minute particles. The use of magnesia in the form of aggregated particles reduces low-frequency noise and squeak while keeping the attack on the mating member low and keeping high the resistance to fading and the coefficient of friction.
摘要翻译：含有除石棉之外的增强纤维，有机填料，摩擦调节成分以及用于将增强纤维，有机填料和摩擦调节成分结合在一起的热固性树脂的非石棉摩擦材料。摩擦调节成分含有凝集颗粒形式的氧化镁，它们是微粒的聚集体。以聚集颗粒的形式使用氧化镁可以降低低频噪声和吱吱声，同时保持配合构件的攻击力较低，并保持较高的抵抗褪色和摩擦系数。

8. 发明授权

US06464600B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US06464600B2
公开(公告)日：2002-10-15
申请号：US09749697
申请日：2000-12-28
申请人： Kohei Takemura , Seigou Sakagami , Hiroyuki Kishimoto
发明人： Kohei Takemura , Seigou Sakagami , Hiroyuki Kishimoto
IPC分类号： A63B3706
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0023 , A63B37/0074 , A63B37/0078 , A63B37/0084 , A63B37/0096 , Y10S977/775
摘要： The present invention provides a golf ball having high rebound characteristics and exceptional controllability at approach shot from the rough, which accomplished by controlling its cover material morphology. The present invention relates a golf ball comprising a core and a cover covering the core, wherein the base resin of the cover is formed from a material having at least two phases whose phase angle difference is at least 2 degrees as measured by using an atomic force microscope; a maximum phase angle phase, which is contained in the base resin of the cover and has an absolute value of a maximum phase angle, is present in the form of a continuous matrix; and a minimum phase angle phase, which has an absolute value of a minimum phase angle, is present in discrete locations within the matrix.
摘要翻译：本发明提供了一种具有高回弹特性的高尔夫球，并且通过控制其覆盖材料的形态来实现从粗糙的接近射击时的出色的可控性。本发明涉及一种高尔夫球，其包括芯和覆盖芯的盖，其中盖的基础树脂由具有至少两个相的材料形成，其相位角差为至少2度，通过使用原子力显微镜; 包含在盖的基础树脂中并且具有最大相位角的绝对值的最大相位角相位以连续矩阵的形式存在; 并且具有最小相位角的绝对值的最小相位角相位存在于矩阵内的离散位置中。

9. 发明授权

US09387736B2 System, method, and program for detecting deflated tires 有权
标题翻译：用于检测放气轮胎的系统，方法和程序
公开(公告)号：US09387736B2
公开(公告)日：2016-07-12
申请号：US13486388
申请日：2012-06-01
申请人： Minao Yanase , Seigou Sakagami , Yuji Oshiro , Tomonori Sakai , Shinya Notomi , Kazutaka Saito , Kazunari Okada , Ichiro Ueno
发明人： Minao Yanase , Seigou Sakagami , Yuji Oshiro , Tomonori Sakai , Shinya Notomi , Kazutaka Saito , Kazunari Okada , Ichiro Ueno
IPC分类号： B60C23/06
CPC分类号： B60C23/061
摘要： A system for detecting deflated tires by making a relative comparison among rotation speeds of tires attached to a vehicle. The system includes a rotation speed information detection means for detecting rotation speed information of the tires; a rotation speed calculation means for calculating rotation speeds of the tires; and a determination means for determining deflated tires by comparing a decreased pressure determination value using the calculated rotation speeds with a predetermined threshold value. The determination means determines that the vehicle is going straight when it is found, with regard to factors composed of a lateral G, a yaw rate, and a steering angle of the vehicle, at least two of the factors including the yaw rate show that a difference between the maximum value and the minimum value at a predetermined time is lower than a predetermined value, thereby detecting deflated tires.
摘要翻译：一种用于通过对附接到车辆的轮胎的转速进行相对比较来检测放气轮胎的系统。该系统包括用于检测轮胎的转速信息的转速信息检测装置; 用于计算轮胎的转速的转速计算装置; 以及确定装置，用于通过使用所计算的转速与预定阈值比较减小的压力确定值来确定放气轮胎。确定装置确定车辆在找到车辆时是直线的，关于由横向G，横摆角速度和车辆的转向角构成的因素，包括横摆率的至少两个因素表明，在预定时间的最大值和最小值之间的差小于预定值，从而检测放气轮胎。

10. 发明申请

US20120304754A1 SYSTEM, METHOD, AND PROGRAM FOR DETECTING DEFLATED TIRES 有权
标题翻译：用于检测轮胎的系统，方法和程序
公开(公告)号：US20120304754A1
公开(公告)日：2012-12-06
申请号：US13483695
申请日：2012-05-30
申请人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
发明人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
IPC分类号： G01M17/02
CPC分类号： B60C23/062 , B60C23/061
摘要： A system detects deflated tires based on a resonance frequency of tires with a vehicle and a relative comparison value of rotation speeds of the tires. The system includes: a rotation information detection means for detecting rotation information of the tires; a rotation speed calculation means for calculating rotation speeds of the tires; a resonance frequency assumption means for assuming a resonance frequency of the tires; and a determination means for detection of deflated tires using a decreased pressure determination index calculated by a relative comparison of the rotation speeds of the tires and the resonance frequency. The determination means is so configured as to reduce the second threshold to be compared with the decreased pressure determination index to a value equal to or higher than 1% and equal to or lower than 90% and to detect deflated tires when the decreased pressure determination index exceeds the reduced threshold.
摘要翻译：系统基于轮胎与车辆的共振频率和轮胎的转速的相对比较值来检测放气轮胎。该系统包括：用于检测轮胎的旋转信息的旋转信息检测装置; 用于计算轮胎的转速的转速计算装置; 用于假设轮胎的共振频率的共振频率假设装置; 以及确定装置，用于使用通过轮胎的转速和共振频率的相对比较计算的减小的压力确定指标来检测放气轮胎。确定装置被配置为将要与减小的压力确定指数进行比较的第二阈值减小到等于或高于1％且等于或低于90％的值，并且当减小的压力确定指数超过降低阈值。

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