专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5437450A Golf club shaft and process of preparing same 失效
标题翻译：高尔夫球杆杆及其制作过程
公开(公告)号：US5437450A
公开(公告)日：1995-08-01
申请号：US297028
申请日：1994-08-29
申请人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
发明人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
IPC分类号： A63B53/10 , B29C53/56 , B29C70/08 , B29C70/22 , B29C70/30 , B32B5/00 , B32B5/12
CPC分类号： B29C70/228 , A63B53/10 , B29C70/085 , B29C70/30 , A63B2209/02 , A63B60/06 , A63B60/08 , A63B60/10 , B29C53/56 , B29L2031/5227 , Y10S273/23 , Y10T428/1369 , Y10T428/139
摘要： A light weight golf club shaft is disclosed which has an average weight of not greater than 1.4 g per inch and which is composed of an inner tubular layer of a carbon fiber reinforced plastic having a fiber orientation angle of 40 to 50 degrees with respect to the longitudinal axis of the shaft and an outer tubular layer of a carbon fiber reinforced plastic provided around the inner layer and having a fiber orientation angle of 5 to 30 degrees. The inner layer is obtained from a prepreg sheet by a sheet winding method, while the outer layer is obtained from a roving carbon fibers by a filament winding method. The inner layer has been hardened before the winding of the roving. A reinforcing layer obtained from a prepreg and having a fiber orientation angle of 0 to 5 degrees is provided inside of the inner layer at the tip portion of the shaft.
摘要翻译：公开了一种重量轻的高尔夫球杆杆，其平均重量不大于1.4克/英寸，由一根碳纤维增强塑料的内管层组成，其中纤维取向角相对于轴的纵轴和设置在内层周围并具有5至30度的纤维取向角的碳纤维增强塑料的外管状层。内层通过片材卷绕法由预浸料坯片获得，而外层通过丝线缠绕法从粗纱碳纤维获得。内层在卷绕粗纱之前已被硬化。在轴的顶端部设置有从预浸料坯得到的纤维取向角度为0〜5度的增强层。

2. 发明授权

US5354054A Golf club and golf club set 失效
标题翻译：高尔夫俱乐部和高尔夫俱乐部
公开(公告)号：US5354054A
公开(公告)日：1994-10-11
申请号：US145561
申请日：1993-11-04
申请人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
发明人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
IPC分类号： A63B53/00 , A63B53/04 , A63B53/10
CPC分类号： A63B53/04 , A63B53/0466 , A63B2053/005 , A63B2053/0408 , A63B2053/0412
摘要： A golf club having a club number in the range of Nos. 1 through 5 and including a club shaft, and a head connected to one end thereof and having the center of mass located below the half face height. The club head includes a top surface, a sole disposed opposite to the top surface, a toe portion, a heel portion opposite to the toe portion, a front, impact face located between the toe and heel portions, a rear portion located opposite to the face and between the toe and heel portions. The toe and rear portions together form a smooth, continuous, enlarged side surface so that an upper section of the club head above the horizontal center plane, which passes the half height of the face portion, has a volume smaller than that of a lower section of the club head below the horizontal center plane. The club shaft has not greater than 2 g/in. of a ratio of the weight thereof to the length thereof and a kick point located at a position spaced apart from the one end a distance equal to 44% or more of the total length thereof.
摘要翻译：一种高尔夫球杆，其具有在编号1至5的范围内并包括球杆杆杆的球杆编号，以及连接到其一端并具有位于半面高度下方的质心的头部。球杆头包括顶表面，与顶表面相对设置的鞋底，脚趾部分，与脚趾部分相对的脚跟部分，位于趾部和跟部之间的前部，冲击面，位于与脚趾部分相对的后部面和脚趾部分之间。趾部和后部一起形成平滑的，连续的，扩大的侧表面，使得球杆头的高于面部的半高度的水平中心平面上方的体积小于下部的体积的球杆头在水平中心平面下方。球杆轴不大于2g / in。其重量与其长度的比例以及位于距离该端部的距离等于其总长度的44％或更多的距离的位置处的脚尖点。

3. 发明授权

US5685783A Golf club shaft 失效
标题翻译：高尔夫球杆杆
公开(公告)号：US5685783A
公开(公告)日：1997-11-11
申请号：US623113
申请日：1996-03-28
申请人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
发明人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada , Akira Suzawa
IPC分类号： A63B53/10 , B29C70/20
CPC分类号： A63B53/10 , B29C70/207 , A63B2209/02 , A63B2209/023 , A63B60/06 , A63B60/08 , A63B60/10 , B29L2031/5227 , Y10S273/07 , Y10S273/23
摘要： A golf club shaft is formed of a fiber-reinforced plastic is disclosed which has a constant inside diameter of at least 7 mm between the tip end and a point G1 and a varying inside diameter increasing from the point G1 to a point G2, wherein G1 and G2 are located at positions spaced apart from the tip end distances equal to 20-50% and 70-100% of the length of the shaft, respectively. The shaft has a constant outer diameter of at least 8 mm between the tip end and a point H1 which is spaced apart from the tip end a distance equal to 20-170 mm, a varying outer diameter decreasing from H1 a point F1 which is spaced apart from the tip end a distance equal to 10-45% of the shaft, a constant diameter from F1 to a point F2 which is spaced apart from F1 a distance equal to 0-300 mm and a varying outer diameter increasing from F2 to a point H2 which is spaced apart from the grip end a distance equal to 0-300 mm.
摘要翻译：公开了一种由纤维增强塑料形成的高尔夫球杆杆，其在尖端和点G1之间具有至少7毫米的恒定内径和从点G1到点G2的变化的内径，其中G1 和G2分别位于等于轴长度的20-50％和70-100％的前端距离间隔开的位置。该轴具有至少8毫米的恒定的外径，其尖端和点H1之间至少为8毫米，该点H1的尖端距离等于20-170毫米的距离，从H1开始的变化的外径减小，除了尖端之外，距离等于轴的10-45％的距离，从F1到F2的恒定直径，其距离等于0-300mm的距离，以及从F2增加到一个变化的外径点H2与夹持端间隔开等于0-300mm的距离。

4. 发明授权

US5156396A Golf club shaft 失效
标题翻译：高尔夫球杆杆
公开(公告)号：US5156396A
公开(公告)日：1992-10-20
申请号：US774823
申请日：1991-10-11
申请人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada
发明人： Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada
IPC分类号： A63B53/10 , B29C70/20
CPC分类号： A63B53/10 , B29C70/207 , A63B2209/02 , A63B60/06 , A63B60/08 , A63B60/10 , B29L2031/5227 , Y10S273/23 , Y10T428/1362 , Y10T428/1369
摘要： A light weight, high strength carbon fiber golf culb shaft includes inner, intermediate and outer tubular layers formed of carbon fiber-reinforced plastic. The intermediate layer is formed of high modulus, high strength carbon fibers having a modulus of 35000 kg/mm.sup.2 or more while the outer layer is formed of high strength carbon fibers having a modulus of 23000-30000 kg/mm.sup.2. Th carbon fibers of the intermediate and outer layers are oriented at an angle in the range of 0 to 15 degrees with respect to the longitudinal axis of the shaft, while the carbon fibers of the inner layer are oriented at an angle of 30 to 80 degrees. The weight ratio of the intermediate layer to the outer layer ranges from 15:85 to 50:50, and the weight of the inner layer is 30-60 % by weight based on the total weight of the three layers. The shaft has a rigidity of 220-240 cycles per minute in terms of frequency and a weight of 63 g or less in the axial length of 1143 mm from the tip end.

5. 发明授权

US5271620A Golf club head 失效
标题翻译：高尔夫球杆头
公开(公告)号：US5271620A
公开(公告)日：1993-12-21
申请号：US966330
申请日：1992-10-26
申请人： Kazutomo Moriguchi , Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada
发明人： Kazutomo Moriguchi , Tsuneo Akatsuka , Yoshihiro Motoki , Takashi Harada
IPC分类号： A63B53/04
CPC分类号： A63B53/04 , A63B53/0466 , A63B2053/0412
摘要： A golf club head having the center of mass located below the half face height. The club head includes a top surface, a sole disposed opposite to the top surface, a toe portion, a heel portion opposite to the toe portion, a front, impact face located between the toe and heel portions, a rear portion located opposite to the face and between the toe and heel portions. The toe and rear portions together form a smooth, continuous, enlarged side surface so that an upper section of the club head above the horizontal center plane, which passes the half height of the face portion, has a volume smaller than that of a lower section of the club head below the horizontal center plane.
摘要翻译：具有质心位于半面高度以下的高尔夫球杆头。球杆头包括顶表面，与顶表面相对设置的鞋底，脚趾部分，与脚趾部分相对的脚跟部分，位于趾部和跟部之间的前部，冲击面，位于与脚趾部分相对的后部面和脚趾部分之间。趾部和后部一起形成平滑的，连续的，扩大的侧表面，使得球杆头的高于面部的半高度的水平中心平面上方的体积小于下部的体积的球杆头在水平中心平面下方。

6. 发明授权

US5551691A Golf club shaft 失效
标题翻译：高尔夫球杆杆
公开(公告)号：US5551691A
公开(公告)日：1996-09-03
申请号：US556073
申请日：1995-11-02
申请人： Takashi Harada , Akira Suzawa , Yoshihiro Motoki
发明人： Takashi Harada , Akira Suzawa , Yoshihiro Motoki
IPC分类号： A63B53/10
CPC分类号： A63B53/10 , A63B2060/0081 , A63B2209/02 , A63B60/06 , A63B60/08 , A63B60/10
摘要： A hollow, fiber-reinforced plastic golf club shaft is disclosed which is tapered from the grip to the hosel and which is provided with an enlarged portion in an intermediate portion so that the flexural rigidity of the shaft is abruptly changed at the enlarged portion.
摘要翻译：公开了一种中空的纤维增强塑料高尔夫球杆杆，其从夹具到插鞘是锥形的，并且在中间部分设置有扩大部分，使得轴的弯曲刚度在扩大部分处突然改变。

7. 发明授权

US09873538B2 Polygonal bottle 有权
公开(公告)号：US09873538B2
公开(公告)日：2018-01-23
申请号：US15333883
申请日：2016-10-25
申请人： Norio Yokota , Takashi Harada
发明人： Norio Yokota , Takashi Harada
IPC分类号： B65D1/02 , B65D1/42 , B65D79/00
CPC分类号： B65D1/0223 , B65D1/0207 , B65D1/0246 , B65D1/0276 , B65D1/42 , B65D79/005 , B65D2501/0027 , B65D2501/0081
摘要： A polygonal bottle, and mouth, shoulder, drum, and bottom sections are formed in a bottle axial direction, the drum section including main wall sections connected via connecting sections in a circumferential direction about a bottle axis, in a lateral cross sectional view perpendicular thereto, a polygonal shape is formed, in which a panel section recessed inward in a radial direction, extending in the bottle axial direction and arriving at an upper portion of the mouth section side of the main wall section formed at the main wall sections of the drum section. A reinforcement protrusion protruding outward in the radial direction is formed at shoulder section connecting portions, a top surface directed outward in the radial direction is continued to an outer circumferential surface of the drum section with no step difference, and an upper surface directed upward is formed in a curved surface shape protruding upward.

8. 发明授权

US09415636B2 Tire, and tire manufacturing method 有权
标题翻译：轮胎和轮胎制造方法
公开(公告)号：US09415636B2
公开(公告)日：2016-08-16
申请号：US13818531
申请日：2011-08-25
申请人： Hiroyuki Fudemoto , Takashi Harada , Yoshihide Kouno , Seiji Kon , Keiichi Hasegawa , Munenori Iizuka , Takayuki Yako , Kunio Machida
发明人： Hiroyuki Fudemoto , Takashi Harada , Yoshihide Kouno , Seiji Kon , Keiichi Hasegawa , Munenori Iizuka , Takayuki Yako , Kunio Machida
IPC分类号： B60C9/20 , B60C5/00 , B60C1/00 , B60C9/22 , B60C5/01
CPC分类号： B60C1/00 , B29D30/0678 , B29D30/08 , B29D2030/086 , B29K2019/00 , B29K2995/0003 , B29K2995/0046 , B29K2995/0077 , B60C1/0041 , B60C5/007 , B60C5/01 , B60C9/04 , B60C9/22 , B60C15/04 , B60C2015/042 , Y10T152/10495
摘要： Provided is a tire having at least a circular tire frame formed of a thermoplastic resin material, the tire including a reinforcing cord member that forms a reinforcing cord layer on the outer circumference of the tire frame, and the thermoplastic resin material including at least a polyamide-based thermoplastic elastomer.
摘要翻译：本发明提供一种轮胎，其至少具有由热塑性树脂材料形成的圆形轮胎框架，所述轮胎包括在所述轮胎框架的外周上形成加强帘线层的加强帘线部件，所述热塑性树脂材料至少包括聚酰胺的热塑性弹性体。

9. 发明申请

US20150077197A1 HYBRID RESONATORS IN MULTILAYER SUBSTRATES AND FILTERS BASED ON THESE RESONATORS 有权
标题翻译：基于这些谐振器的多层衬底和滤波器中的混合谐振器
公开(公告)号：US20150077197A1
公开(公告)日：2015-03-19
申请号：US14401426
申请日：2012-05-15
申请人： Taras Kushita , Takashi Harada
发明人： Taras Kushita , Takashi Harada
IPC分类号： H01P1/203 , H01P7/08
CPC分类号： H01P1/203 , H01P1/20345 , H01P1/2088 , H01P7/082 , H05K1/0222 , H05K1/0298 , H05K1/16
摘要： A filter of the present invention comprises a multilayer substrate, two terminals, a ground conductor and a hybrid resonator. The multilayer substrate includes a plurality of conductor layers and a dielectric configured to isolate said plurality of conductor layers from each other. The hybrid resonator is disposed in the multilayer substrate and comprises a first and a second resonant elements and a coupling strip connecting the first and said second resonant elements. Each resonant element comprises a signal via, a group of ground vias and an artificial dielectric. Each signal via is disposed through the multilayer substrate. Each group of ground vias is disposed through the multilayer substrate and configured to surround the signal via. Each artificial dielectric is disposed in the multilayer substrate and between the signal via and the group of ground vias. The artificial dielectric comprises a conductive plate connected to the first signal via and an isolating slit isolating the first conductive plate from the group of ground vias.
摘要翻译：本发明的滤波器包括多层基板，两个端子，接地导体和混合谐振器。多层基板包括多个导体层和被配置为将所述多个导体层彼此隔离的电介质。混合谐振器设置在多层衬底中，并且包括第一和第二谐振元件和连接第一和所述第二谐振元件的耦合条。每个谐振元件包括信号通孔，一组接地通孔和人造电介质。每个信号通孔设置穿过多层基板。每组接地孔通过多层基板设置并且被配置为围绕信号通道。每个人造电介质设置在多层基板中，并且在信号通孔和一组接地通孔之间。人造电介质包括连接到第一信号通孔的导电板和将第一导电板与一组接地通孔隔离的隔离狭缝。

10. 发明授权

US08649130B2 Motor driving apparatus having fault diagnostic function 有权
标题翻译：具有故障诊断功能的电机驱动装置
公开(公告)号：US08649130B2
公开(公告)日：2014-02-11
申请号：US13025210
申请日：2011-02-11
申请人： Shinichi Horikoshi , Takashi Harada , Masatomo Shirouzu , Yasusuke Iwashita
发明人： Shinichi Horikoshi , Takashi Harada , Masatomo Shirouzu , Yasusuke Iwashita
IPC分类号： H02H3/00 , H02H7/08 , G01R31/02 , G01R31/34
CPC分类号： H02H7/0838 , G01R19/10 , H02H1/0038 , H02H3/105 , H02P29/0241 , H02P29/027
摘要： A motor driving apparatus capable of detecting during operation a ground fault and a phase-to-phase short circuit by distinguishing one from the other is provided while minimizing an increase in cost. The sum of three-phase AC currents supplied from a three-phase AC power supply to an AC/DC converter is detected by a current sensor. When overcurrent is detected by an overcurrent detector, if the sum of the currents detected by the current sensor is zero, it is determined that the fault is a phase-to-phase short circuit, but if the sum is not zero, it is determined that the fault is a ground fault.
摘要翻译：提供一种电动机驱动装置，其能够在操作期间通过将接地故障和相间短路彼此区分来检测，同时最小化成本增加。通过电流传感器检测从三相AC电源向AC / DC转换器提供的三相AC电流的总和。当由过电流检测器检测到过电流时，如果由电流传感器检测到的电流之和为零，则确定故障是相间短路，但是如果并非零，则确定故障是接地故障。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式