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1. 发明授权

US5382933A Solenoid valve device 失效
标题翻译：电磁阀装置
公开(公告)号：US5382933A
公开(公告)日：1995-01-17
申请号：US966089
申请日：1992-10-23
申请人： Hirotaka Nakamura , Astushi Nishijoh , Shigeki Tsuchiya , Yoshiaki Hirobe
发明人： Hirotaka Nakamura , Astushi Nishijoh , Shigeki Tsuchiya , Yoshiaki Hirobe
IPC分类号： F16K31/06 , B60T13/58 , B60T13/66 , H01F5/06 , H01F7/06 , H01F7/00
CPC分类号： B60T13/665 , B60T13/58 , B60T8/46 , H01F5/06 , H01F7/06
摘要： Disclosed is a solenoid valve device having a bobbin assembly 3 including an outer yoke 105 as a magnetic circuit, a solenoid coil 20 positioned within the outer yoke 105, and a connector pin 107 for supplying the electric current to the solenoid coil 20. The bobbin assembly 3, which is molded of at least two layers of resins, has an inner resin section 120 for integrally setting at least the outer yoke 105 and the solenoid coil 20 together, and an outer resin section 125 to enclose the inner resin section 120, forming the outer surface of the bobbin assembly 3. This inner resin section 120 is formed of a resin having a higher coefficient of thermal expansion than the outer resin section 125, while the outer resin section 125 is formed of a resin having a higher dimensional stability than the inner resin section 120.
摘要翻译：公开了一种电磁阀装置，其具有包括作为磁路的外磁轭105的线轴组件3，位于外磁轭105内的螺线管线圈20和用于向电磁线圈20提供电流的连接器销107。由至少两层树脂模制的组件3具有用于将至少外轭铁105和螺线管线圈20一体地设置在一起的内树脂部分120和用于封闭内树脂部分120的外树脂部分125，形成筒管组件3的外表面。该内部树脂部分120由具有比外部树脂部分125更高的热膨胀系数的树脂形成，而外部树脂部分125由具有较高尺寸稳定性的树脂形成比内部树脂部分120。

2. 发明授权

US09717955B2 Golf ball 有权
公开(公告)号：US09717955B2
公开(公告)日：2017-08-01
申请号：US13096654
申请日：2011-04-28
申请人： Kazuhiko Isogawa , Hirotaka Nakamura
发明人： Kazuhiko Isogawa , Hirotaka Nakamura
IPC分类号： A63B37/04 , A63B37/00
CPC分类号： A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0066 , A63B37/0075
摘要： A golf ball 2 includes a spherical core 4, a mid layer 6, and a cover 8. The core 4 is obtained by crosslinking a rubber composition. The difference between: a hardness H(5.0) at a point which is located at a distance of 5 mm from the central point of the core 4; and a hardness Ho at the central point is 6.0 or greater. The difference between: a hardness H(12.5) at a point which is located at a distance of 12.5 mm from the central point; and the hardness H(5.0) is 4.0 or less. The difference between a hardness Hs at the surface of the core 4 and the hardness H(12.5) is 10.0 or greater. The difference between the hardness Hs and the hardness Ho is 22.0 or greater. There is no zone in which a hardness decreases from the central point to the surface. A Shore D hardness H3 of the cover is greater than a Shore D hardness H2 of the mid layer.

3. 发明授权

US09656125B2 Golf ball 有权
公开(公告)号：US09656125B2
公开(公告)日：2017-05-23
申请号：US13479326
申请日：2012-05-24
申请人： Hirotaka Nakamura
发明人： Hirotaka Nakamura
IPC分类号： A63B37/12 , A63B37/00
CPC分类号： A63B37/0004 , A63B37/0016 , A63B37/0017 , A63B37/0018 , A63B37/002 , A63B37/0021
摘要： A golf ball 2 has, on a surface thereof, a plurality of types of dimples 8 having different diameters from each other. A standard deviation Vσ of the volumes of all the dimples 8 is equal to or less than 0.095 mm3. The ratio (Vσ/Dσ) of the standard deviation Vσ to a standard deviation Dσ of the diameters of all the dimples 8 is equal to or less than 0.35. Preferably, the shape of each dimple 8 is a portion of a spherical surface. The standard deviation Vσ is preferably equal to or less than 0.087 mm3. The ratio (Vσ/Dσ) is preferably equal to or less than 0.29.

4. 发明授权

US09186555B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US09186555B2
公开(公告)日：2015-11-17
申请号：US13454486
申请日：2012-04-24
申请人： Kazuya Kamino , Keiji Ohama , Hirotaka Nakamura
发明人： Kazuya Kamino , Keiji Ohama , Hirotaka Nakamura
IPC分类号： A63B37/06 , A63B37/00 , A63B37/02
CPC分类号： A63B37/0031 , A63B37/0003 , A63B37/0029 , A63B37/0033 , A63B37/0039 , A63B37/004 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/006 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0076 , A63B37/0092 , A63B37/02 , C09D177/00 , C08K3/22 , C08L63/00
摘要： A golf ball 2 includes a core 4, an envelope layer 6 positioned outside the core 4, a mid layer 8 positioned outside the envelope layer 6, and a cover 10 positioned outside the mid layer 8. The core 4 includes a spherical center 12 and a core outer layer 14 positioned outside the center 12. The center 12 has a diameter of 1 mm or greater and 15 mm or less. The difference (H4−H3) between the JIS-C hardness H4 of the core 4 at its surface and the JIS-C hardness H3 of the core outer layer 14 at its innermost portion is equal to or greater than 10. The cover 10 has a Shore D hardness H7 less than 40. The Shore D hardnesses H5, H6 and H7 of the envelope layer 6, the mid layer 8, and the cover 10 satisfy that H5>H6≧H7.
摘要翻译：高尔夫球2包括芯部4，位于芯部4外部的包络层6，位于包络层6外侧的中间层8和位于中间层8外侧的盖10.芯部4包括球形中心12和位于中心12外的芯外层14.中心12的直径为1mm以上且15mm以下。核心4的表面的JIS-C硬度H4与芯部外层14的最内侧的JIS-C硬度H3之间的差（H4-H3）等于或大于10.盖10具有肖氏D硬度H7小于40.包层6，中层8和盖10的肖氏D硬度H5，H6和H7满足H5>H6≥H7。

5. 发明授权

US08663031B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US08663031B2
公开(公告)日：2014-03-04
申请号：US13240182
申请日：2011-09-22
申请人： Satoko Okabe , Kazuhiko Isogawa , Hirotaka Nakamura
发明人： Satoko Okabe , Kazuhiko Isogawa , Hirotaka Nakamura
IPC分类号： A63B37/04 , A63B37/12
CPC分类号： A63B37/0036 , A63B37/0031 , A63B37/0033 , A63B37/0037 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0066 , A63B37/0075 , A63B37/0092
摘要： A golf ball 2 includes a core 4, a mid layer 6, and a cover 8. The difference between: a hardness H(5.0) at a point located at a distance of 5 mm from the central point of the core 4; and a hardness Ho at the central point is 6.0 or greater. The difference between: a hardness H(12.5) at a point located at a distance of 12.5 mm from the central point; and the hardness H(5.0) is 4.0 or less. The difference between a hardness Hs at the surface of the core 4 and the hardness H(12.5) is 10.0 or greater. The difference between the hardness Hs and the hardness Ho is 22.0 or greater. In the core 4, there is no zone in which a hardness decreases from the central point to the surface. A hardness H3 of the cover 8 is greater than a hardness H2 of the mid layer 6. The cover 8 is formed from a resin composition containing a polyamide copolymer including a polymerized fatty acid (a-1), sebacic acid and/or azelaic acid (a-2), and a polyamine component (a-3).
摘要翻译：高尔夫球2包括芯4，中间层6和盖8.在与芯4的中心点相距5mm的点处的硬度H（5.0）中心点的硬度Ho为6.0以上。在距离中心点12.5mm的位置处的硬度H（12.5）之间的差异; 硬度H（5.0）为4.0以下。芯4的表面的硬度Hs与硬度H（12.5）之差为10.0以上。硬度Hs和硬度Ho之差为22.0以上。在芯4中，没有硬度从中心点到表面减小的区域。盖8的硬度H3大于中间层6的硬度H2。盖8由含有聚合脂肪酸（a-1），癸二酸和/或壬二酸的聚酰胺共聚物的树脂组合物形成（a-2）和多胺成分（a-3）。

6. 发明授权

US08608594B2 Golf ball 有权
标题翻译：高尔夫球
公开(公告)号：US08608594B2
公开(公告)日：2013-12-17
申请号：US12617909
申请日：2009-11-13
申请人： Kazuhiko Isogawa , Tsutomu Hirau , Hirotaka Nakamura , Takahiro Shigemitsu
发明人： Kazuhiko Isogawa , Tsutomu Hirau , Hirotaka Nakamura , Takahiro Shigemitsu
IPC分类号： A63B37/06
CPC分类号： A63B37/0039 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0091 , A63B37/0092
摘要： A first golf ball 2 includes a core 4, a mid-layer 6, and a cover 8. The core 4 includes a center 10 and an envelope layer 12. The mid-layer 6 includes a metal ion source (C) that can neutralize an ionomer resin. The mid-layer 6 has a melt flow rate (at 190° C. and 2.16 kg) of 4 g/10 minute or greater. The difference (H3-H1) between the JIS-C hardness H3 of the cover 8 and the JIS-C central hardness H1 of the center 10 is equal to or greater than 45. A second golf ball 22 includes a core 24, a mid-layer 28, and a cover 30. The mid-layer 28 has a melt flow rate (at 190° C. and 2.16 kg) of 4 g/10 minute or greater. Preferably, the mid-layer 28 includes a high melt viscosity resin (A), a low melt viscosity ionomer resin (B), and a metal ion source (C1).
摘要翻译：第一高尔夫球2包括芯4，中间层6和盖8.芯4包括中心10和包层12.中间层6包括可以中和的金属离子源（C）离聚物树脂。中间层6具有4g / 10分钟或更高的熔体流动速率（190℃和2.16kg）。盖8的JIS-C硬度H3与中心部10的JIS-C中央硬度H1之间的差（H3-H1）等于或大于45.第二高尔夫球22包括芯24，层28和盖30.中间层28的熔体流动速率（在190℃和2.16kg）为4g / 10分钟或更大。优选地，中间层28包括高熔体粘度树脂（A），低熔融粘度离聚物树脂（B）和金属离子源（C1）。

7. 发明授权

US08389607B2 Golf ball 有权
公开(公告)号：US08389607B2
公开(公告)日：2013-03-05
申请号：US12222487
申请日：2008-08-11
申请人： Hirotaka Nakamura , Keiji Ohama
发明人： Hirotaka Nakamura , Keiji Ohama
IPC分类号： A63B37/12 , C08L75/08 , C08K5/3475
CPC分类号： A63B37/0023 , A63B37/0022
摘要： Golf ball 2 has core 4, cover 6 and paint layer 12. The base polymer of the cover 6 includes a thermoplastic polyurethane elastomer. The cover 6 includes a benzotriazole based ultraviolet ray absorbing agent, a hindered amine light stabilizer and a hindered phenol heat resistance stabilizer. Provided that the molar concentration of the benzotriazole based ultraviolet ray absorbing agent is defined as A; the molar concentration of the hindered amine light stabilizer is defined as B; and the molar concentration of the hindered phenol heat resistance stabilizer is defined as C, the molar ratio (B/A) is 0.01 or greater and 0.5 or less, and the molar ratio [(B+C)/A] is 0.1 or greater and 1.5 or less. Preferably, the hindered amine light stabilizer does not have a hindered phenol group in the molecule. Preferably, the principal component of the elastomer is a reaction product of MDI and polyether polyol.

8. 发明申请

US20130005505A1 GOLF BALL 有权
标题翻译：高尔夫球
公开(公告)号：US20130005505A1
公开(公告)日：2013-01-03
申请号：US13456412
申请日：2012-04-26
申请人： Takahiro Sajima , Hirotaka Nakamura
发明人： Takahiro Sajima , Hirotaka Nakamura
IPC分类号： A63B37/06
CPC分类号： A63B37/0092 , A63B37/0003 , A63B37/0022 , A63B37/0024 , A63B37/0032 , A63B37/0033 , A63B37/0044 , A63B37/0045 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0083 , A63B37/06 , C08K5/09 , C08K5/098 , C08K5/14 , C08L21/00
摘要： A golf ball 2 includes a spherical core 4 and a cover 6 covering the core 4 and including an inner cover 8 and an outer cover 10 positioned outside the inner cover 8. The core 4 is obtained by crosslinking a rubber composition. The rubber composition includes a base rubber (a), a co-crosslinking agent (b), a crosslinking initiator (c), and a carboxylate (d). The co-crosslinking agent (b) is: (b1) an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms; or (b2) a metal salt of an α,β-unsaturated carboxylic acid having 3 to 8 carbon atoms. The amount of the carboxylate (d) is equal to or greater than 1 parts by weight but less than 40 parts by weight per 100 parts by weight of the base rubber (a). A hardness of an innermost layer of the cover is equal to or less than a surface hardness of the core.
摘要翻译：高尔夫球2包括球形芯4和覆盖芯4的盖6，包括内盖8和位于内盖8外部的外盖10.芯4通过交联橡胶组合物获得。橡胶组合物包括基础橡胶（a），共交联剂（b），交联引发剂（c）和羧酸酯（d）。共交联剂（b）是：（b1）具有3-8个碳原子的α，β-不饱和羧酸; 或（b2）具有3-8个碳原子的α，β-不饱和羧酸的金属盐。相对于100重量份的基础橡胶（a），羧酸酯（d）的量等于或大于1重量份，但小于40重量份。盖的最内层的硬度等于或小于芯的表面硬度。

9. 发明授权

US08094692B2 Modulation method, modulation program, recording medium, modulation device, and optical transmitter 有权
标题翻译：调制方式，调制程序，记录介质，调制装置和光发射机
公开(公告)号：US08094692B2
公开(公告)日：2012-01-10
申请号：US12867443
申请日：2009-02-20
申请人： Hirotaka Nakamura , Shunji Kimura , Kazutaka Hara , Koji Kitahara
发明人： Hirotaka Nakamura , Shunji Kimura , Kazutaka Hara , Koji Kitahara
IPC分类号： H01S3/10 , H01S3/13
CPC分类号： H01S5/042 , G02F1/0123 , H01S5/0427
摘要： A modulation method according to the invention is applied to a modulation device in which a light source is driven by a differential signal while a modulation circuit and the light source are capacitively coupled. In the modulation method of the invention, when an average potential fluctuates at an input terminal of the light source, a potential fluctuation is externally provided using a control circuit such that a normal phase side and a reverse phase side become equal to each other in a time constant of the fluctuation in average potential, and transient states of the average potentials at the normal phase side and reverse phase side are equalized and cancel each other as in-phase components of a signal input to the light source, which allows an optical signal to be normally transmitted from the light source. The optical signal can normally be transmitted from the light source even before the average potentials at a normal phase input terminal and a reverse phase input terminal of the light source are stabilized.
摘要翻译：根据本发明的调制方法被应用于其中调制电路和光源电容耦合时由差分信号驱动光源的调制装置。在本发明的调制方法中，当平均电位在光源的输入端波动时，使用控制电路外部提供电位波动，使得正常相位侧和反相侧在平均电位的波动的时间常数以及正相侧和反相侧的平均电位的过渡状态被均衡并相互抵消，作为输入到光源的信号的同相分量，这允许光信号从光源正常传输。即使在光源的正相输入端子和反相输入端子的平均电位稳定之前，也可以从光源发送光信号。

10. 发明申请

US20110159998A1 GOLF BALL 审中-公开
标题翻译：高尔夫球
公开(公告)号：US20110159998A1
公开(公告)日：2011-06-30
申请号：US12938501
申请日：2010-11-03
申请人： Keiji Ohama , Takahiro Sajima , Yoshiko Matsuyama , Hirotaka Nakamura , Toshiyuki Tarao , Kazuyoshi Shiga
发明人： Keiji Ohama , Takahiro Sajima , Yoshiko Matsuyama , Hirotaka Nakamura , Toshiyuki Tarao , Kazuyoshi Shiga
IPC分类号： A63B37/02
CPC分类号： A63B37/0092 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0076
摘要： A golf ball 2 has a spherical core 4, a mid layer 6 situated on the external side of the core 4, and a cover 8 situated on the external side of the mid layer 6. The core 4 has a spherical center 10 and an envelope layer 12 situated on the external side of the center 10. At all points P included in a zone away from the central point of the core 4 at a distance of 1 mm or greater and 15 mm or less, the following mathematical expression is satisfied. H2−H1≦5 In the above mathematical expression, H1 represents the JIS-C hardness at a point P1 that is located inside the point P along the radial direction and away from the point P at a distance of 1 mm, and H2 represents the JIS-C hardness at a point P2 that is located outside the point P along the radial direction and away from the point P at a distance of 1 mm.
摘要翻译：高尔夫球2具有球形芯4，位于铁芯4的外侧的中间层6和位于中间层6的外侧的盖8.芯4具有球形中心10和外壳层12位于中心10的外侧。在距离芯4的中心点的距离为1mm以上且15mm以下的区域中的所有点P都满足以下数学式。 H2-H1＆nlE; 5在上述数学表达式中，H1表示位于点P的沿着径向方向并远离点P距离1mm的点P1处的JIS-C硬度，H2表示位于点P外侧的点P2处的距离为1mm的远离点P的JIS-C硬度。

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