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1. 发明专利

JP2008036049A Evaluation device and system for billiard cue stick 审中-公开
标题翻译：评估设备和系统用于BILLIARD CUE STICK
公开(公告)号：JP2008036049A
公开(公告)日：2008-02-21
申请号：JP2006212766
申请日：2006-08-04
申请人： Hitoshi Iwasaki , 仁岩崎
发明人： IWASAKI HITOSHI
IPC分类号： A63D15/08
摘要： PROBLEM TO BE SOLVED: To quantitatively acquire the characteristic (the range of a so-called carry) of a cue stick for the billiard.
SOLUTION: This evaluation device 31 for the cue stick 1 is provided with a hammer-shaped member 32 pushing out the cue stick, guide members 33 and 34 guiding the pushed-out cue stick to its tip direction, a cue ball supporting member 35 supporting a cue ball A hit by the cue stick, and a moving direction detecting board 36 detecting the moving direction of the cue ball hit by the cue stick; and quantitatively acquires the carrying range based on the moving direction of the cue ball detected by the moving direction detecting board.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：定量获取台球提示杆的特性（所谓进位的范围）。解决方案：用于提示棒1的评估装置31设置有将推出棒推出的锤状构件32，将被推出的提示棒引导到其尖端方向的引导构件33和34，提示球支撑支撑由提示棒撞击的提示球A的成员35，以及检测由提示棒击打的提示球的移动方向的移动方向检测板36; 并且基于由移动方向检测板检测到的提示球的移动方向定量地获取携带范围。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006087732A Billiards exercise tool and its using method 有权
标题翻译： BILLIARDS练习工具及其使用方法
公开(公告)号：JP2006087732A
公开(公告)日：2006-04-06
申请号：JP2004277940
申请日：2004-09-24
申请人： Hitoshi Iwasaki , 仁岩崎
发明人： IWASAKI HITOSHI
IPC分类号： A63D15/08 , A63D15/10
摘要： PROBLEM TO BE SOLVED: To provide a billiards exercise tool for helping a player to exercise on pocket billiards in the main by which the player himself/herself is able to precisely grip a position of an image ball, repeatedly exercise on the billiards while appropriately correcting and feeding back so-called "thickness" and a traveling line of the cue ball and exercise on a precise "object" itself by himself/herself.
SOLUTION: A holding part 10 for detachably holding the ball 9 used in the billiards is fixed on the front end of a rod-shaped body 1B. The ball 9 held by the holding part 10 is moved by the rod-shaped body 1B as an image-ball indicating ball 3 for indicating the image ball 5. A three-dimensional disposition is freely structured in a position of the image ball 5 in which the cue ball 4 assumedly positions in a best one coming into contact with the object ball 6.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种台球运动工具，用于帮助玩家在主要的口袋台球上锻炼，玩家自己能够精确地抓住图像球的位置，在台球上反复运动同时适当地纠正和反馈所谓的“厚度”和提示球的行进线，并且自己运动在精确的“物体”上。解决方案：用于可拆卸地保持用于台球的球9的保持部10固定在杆状体1B的前端。由保持部10保持的球9被作为用于指示图像球5的球形指示球3的杆状体1B移动。三维配置可自由地构成在图像球5的位置提示球4假设位置最接近物体球6的位置。（C）版权所有（C）2006，JPO＆NCIPI

3. 发明授权

US08467148B2 Spin torque oscillator, magnetic recording head, magnetic head assembly and magnetic recording apparatus 失效
标题翻译：旋转扭矩振荡器，磁记录头，磁头组件和磁记录装置
公开(公告)号：US08467148B2
公开(公告)日：2013-06-18
申请号：US12588176
申请日：2009-10-06
申请人： Hitoshi Iwasaki , Soichi Oikawa , Katsuhiko Koui , Kenichiro Yamada
发明人： Hitoshi Iwasaki , Soichi Oikawa , Katsuhiko Koui , Kenichiro Yamada
IPC分类号： G11B5/127
CPC分类号： G11B5/3146 , G11B5/314 , G11B2005/0005 , G11B2005/0024 , G11C11/161 , G11C11/1673 , G11C11/1675 , H01L43/08 , H03B15/006
摘要： A spin torque oscillator includes an amorphous soft magnetic layer, a nonmagnetic layer and a hard magnetic layer. The nonmagnetic layer with a close-packed crystal structure is provided on the amorphous soft magnetic layer. The hard magnetic layer with a close-packed crystal structure and perpendicular magnetic anisotropy is provided on the nonmagnetic layer.
摘要翻译：自旋转矩振荡器包括非晶软磁层，非磁性层和硬磁层。在非晶软磁层上提供具有紧密结晶结构的非磁性层。在非磁性层上提供具有紧密堆积晶体结构和垂直磁各向异性的硬磁性层。

4. 发明授权

US08446691B2 Magnetic recording device 有权
标题翻译：磁记录装置
公开(公告)号：US08446691B2
公开(公告)日：2013-05-21
申请号：US13459610
申请日：2012-04-30
申请人： Masayuki Takagishi , Hitoshi Iwasaki , Kenichiro Yamada , Katsuhiko Koui , Tomomi Funayama , Masahiro Takashita , Mariko Kitazaki , Soichi Oikawa
发明人： Masayuki Takagishi , Hitoshi Iwasaki , Kenichiro Yamada , Katsuhiko Koui , Tomomi Funayama , Masahiro Takashita , Mariko Kitazaki , Soichi Oikawa
IPC分类号： G11B5/127
CPC分类号： G11B5/3146 , G11B5/02 , G11B5/1278 , G11B5/65 , G11B2005/0005 , G11B2005/0024 , H01F10/123 , H01L43/08
摘要： According to one embodiment, a magnetic recording device includes a magnetic recording head and a magnetic recording medium. The magnetic recording head includes a main magnetic pole, a shield and a stacked structure. The main magnetic pole has a medium facing surface and a main magnetic pole side surface. The shield has a shield side surface. The stacked structure is provided between the main magnetic pole and shield, and includes first and second magnetic layers, and an intermediate layer. The magnetic recording medium includes a backing layer and a magnetic recording layer. A distance between an end portion of the medium facing surface on a side of the stacked structure and the backing layer is twice or more of a distance between the main magnetic pole side surface and the shield side surface.
摘要翻译：根据一个实施例，磁记录装置包括磁记录头和磁记录介质。磁记录头包括主磁极，屏蔽和堆叠结构。主磁极具有中等面向表面和主磁极侧表面。屏蔽有屏蔽侧面。堆叠结构设置在主磁极和屏蔽之间，并且包括第一和第二磁性层以及中间层。磁记录介质包括背衬层和磁记录层。层叠结构一侧的介质相对表面的端部与背衬层之间的距离是主磁极侧表面和屏蔽侧表面之间的距离的两倍或更多。

5. 发明授权

US08400734B2 Magnetic recording head and magnetic recording apparatus 有权
标题翻译：磁记录头和磁记录装置
公开(公告)号：US08400734B2
公开(公告)日：2013-03-19
申请号：US13214012
申请日：2011-08-19
申请人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
发明人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
IPC分类号： G11B5/147 , G11B5/23 , G11B5/187
CPC分类号： G01S19/36 , G01S19/30 , Y10T428/1186
摘要： An example magnetic recording head includes: a main magnetic pole; a laminated body; and a pair of electrodes. The laminated body includes a first magnetic layer having a coercivity lower than magnetic field applied by the main magnetic pole, a second magnetic layer having a coercivity lower than the magnetic field applied by the main magnetic pole, and an intermediate layer provided between the first magnetic layer and the second magnetic layer. The pair of electrodes is operable to pass a current through the laminated body.
摘要翻译：一个示例磁记录头包括：主磁极; 层压体; 和一对电极。层叠体包括具有比由主磁极施加的磁场低的矫顽力的第一磁性层，具有低于由主磁极施加的磁场的矫顽力的第二磁性层，以及设置在第一磁性体之间的中间层层和第二磁性层。该对电极可操作以使电流通过层压体。

6. 发明授权

US08320079B2 Magnetic head assembly and magnetic recording/reproducing apparatus 有权
标题翻译：磁头组件和磁记录/重放装置
公开(公告)号：US08320079B2
公开(公告)日：2012-11-27
申请号：US12457657
申请日：2009-06-17
申请人： Hitoshi Iwasaki , Kenichiro Yamada , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Soichi Oikawa , Katsuhiko Koui
发明人： Hitoshi Iwasaki , Kenichiro Yamada , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Soichi Oikawa , Katsuhiko Koui
IPC分类号： G11B5/127 , G11B5/187
CPC分类号： B82Y10/00 , B82Y25/00 , G11B5/3906 , G11B2005/0005 , G11B2005/3996
摘要： It is made possible to reduce the write magnetic field generated from the main magnetic pole toward the spin torque oscillator, so as to reduce the variation in the oscillation characteristics of the spin torque oscillator, and reduce the current required for oscillation. The magnetic head assembly includes: a recording magnetic pole; a spin torque oscillator that has first and second magnetic layers, and an intermediate layer interposed between the first and second magnetic layers, the spin torque oscillator generating a high-frequency magnetic field by applying a current between the first and second magnetic layers; and a third magnetic layer that is placed adjacent to at least part of a side face of the second magnetic layer.
摘要翻译：可以将从主磁极产生的写入磁场减小到自旋转矩振荡器，从而减小自旋转矩振荡器的振荡特性的变化，并且降低振荡所需的电流。磁头组件包括：记录磁极; 旋转扭矩振荡器，其具有第一和第二磁性层，以及介于所述第一和第二磁性层之间的中间层，所述自旋扭矩振荡器通过在所述第一和第二磁性层之间施加电流而产生高频磁场; 以及与第二磁性层的侧面的至少一部分相邻配置的第三磁性层。

7. 发明授权

US08238060B2 Magnetic recording head and magnetic recording apparatus 有权
标题翻译：磁记录头和磁记录装置
公开(公告)号：US08238060B2
公开(公告)日：2012-08-07
申请号：US12780269
申请日：2010-05-14
申请人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
发明人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu , Shuichi Murakami , Tadashi Kai
IPC分类号： G11B5/147 , G11B5/23 , G11B5/187
CPC分类号： G11B5/17 , G11B5/02 , G11B5/1278 , G11B5/3133 , G11B5/3146 , G11B2005/0002 , G11B2005/0024
摘要： A magnetic recording head includes: a main magnetic pole; a laminated body; and a pair of electrodes. The laminated body includes a first magnetic layer having a coercivity lower than magnetic field applied by the main magnetic pole, a second magnetic layer having a coercivity lower than the magnetic field applied by the main magnetic pole, and an intermediate layer provided between the first magnetic layer and the second magnetic layer. The pair of electrodes are operable to pass a current through the laminated body.
摘要翻译：磁记录头包括：主磁极; 层压体; 和一对电极。层叠体包括具有比由主磁极施加的磁场低的矫顽力的第一磁性层，具有低于由主磁极施加的磁场的矫顽力的第二磁性层，以及设置在第一磁性体之间的中间层层和第二磁性层。该对电极可操作以使电流通过层叠体。

8. 发明申请

US20120134048A1 SPIN TORQUE OSCILLATOR AND MAGNETIC RECORDING APPARATUS 有权
标题翻译：旋转扭矩振荡器和磁记录装置
公开(公告)号：US20120134048A1
公开(公告)日：2012-05-31
申请号：US13218297
申请日：2011-08-25
申请人： Akihiko TAKEO , Norihito FUJITA , Mariko KITAZAKI , Katsuhiko KOUI , Hitoshi IWASAKI
发明人： Akihiko TAKEO , Norihito FUJITA , Mariko KITAZAKI , Katsuhiko KOUI , Hitoshi IWASAKI
IPC分类号： G11B5/127
CPC分类号： G11B5/3146 , G11B5/314 , G11B2005/0024 , Y10T428/1171
摘要： According to one embodiment, a spin torque oscillator includes a field generation layer, a spin injection layer including a first layer and a second layer, and an interlayer interposed between the field generation layer and the spin injection layer, wherein the first layer is interposed between the second layer and the interlayer and includes a (001)-oriented Heuslar magnetic alloy or a (001)-oriented magnetic material having a body-centered cubic lattice structure.
摘要翻译：根据一个实施例，自旋扭矩振荡器包括场产生层，包括第一层和第二层的自旋注入层以及介于场产生层和自旋注入层之间的夹层，其中第一层介于第二层和中间层，并且包括具有体心立方晶格结构的（001）取向的Heuslar磁性合金或（001）取向的磁性材料。

9. 发明授权

US08139322B2 Magnetic recording head with protruding spin torque oscillator 有权
标题翻译：具有突出自旋扭矩振荡器的磁记录头
公开(公告)号：US08139322B2
公开(公告)日：2012-03-20
申请号：US12153490
申请日：2008-05-20
申请人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu
发明人： Kenichiro Yamada , Hitoshi Iwasaki , Junichi Akiyama , Masayuki Takagishi , Tomomi Funayama , Masahiro Takashita , Mariko Shimizu
IPC分类号： G11B5/31 , G11B5/235 , G11B5/39
CPC分类号： G11B5/02 , G11B5/1278 , G11B5/314 , G11B5/3153 , G11B2005/0002
摘要： A magnetic recording head includes: a main magnetic pole; a laminated body; and a pair of electrodes operable to pass a current through the laminated body. The laminated body includes a first magnetic layer, a second magnetic layer, and an intermediate layer provided between the first magnetic layer and the second magnetic layer. A lamination direction of the laminated body is substantially parallel to a medium moving direction. In a first direction parallel to an air bearing surface and perpendicular to the lamination direction, the laminated body has a protruding portion that protrudes beyond an end of a surface of the main magnetic pole facing the laminated body.
摘要翻译：磁记录头包括：主磁极; 层压体; 以及可操作以使电流通过层叠体的一对电极。层叠体包括第一磁性层，第二磁性层和设置在第一磁性层和第二磁性层之间的中间层。层叠体的层叠方向大致平行于介质移动方向。在平行于空气轴承面并与层叠方向垂直的第一方向上，层叠体具有突出部，该突出部突出超过面对层叠体的主磁极的表面的端部。

10. 发明授权

US08085511B2 Magnetoresistance effect element having resistance adjusting layer and thin-film insertion layer 有权
标题翻译：具有电阻调节层和薄膜插入层的磁阻效应元件
公开(公告)号：US08085511B2
公开(公告)日：2011-12-27
申请号：US12236331
申请日：2008-09-23
申请人： Hiromi Yuasa , Yuzo Kamiguchi , Masatoshi Yoshikawa , Katsuhiko Koui , Hitoshi Iwasaki , Tomohiko Nagata , Takeo Sakakubo , Masashi Sahashi
发明人： Hiromi Yuasa , Yuzo Kamiguchi , Masatoshi Yoshikawa , Katsuhiko Koui , Hitoshi Iwasaki , Tomohiko Nagata , Takeo Sakakubo , Masashi Sahashi
IPC分类号： G11B5/39 , H01L29/82
CPC分类号： B82Y25/00 , B82Y10/00 , G01R33/093 , G11B5/00 , G11B5/3903 , G11B2005/3996 , H01F10/30 , H01F10/3227 , H01F10/3272 , H01F10/3295 , H01L43/08 , H01L43/10
摘要： A magnetoresistance effect element includes a magnetoresistance effect film including a magnetically pinned layer having a magnetic material film whose direction of magnetization is pinned substantially in one direction, a magnetically free layer having a magnetic material film whose direction of magnetization changes in response to an external magnetic field, and a nonmagnetic metal intermediate layer located between said pinned layer and said free layer. The element also includes a pair of electrodes electrically connected to the magnetoresistance effect film to supply a sense current perpendicularly to a film plane of the magnetoresistance effect film. At least one of the pinned layer and the free layer may include a thin-film insertion layer. The nonmagnetic metal intermediate layer includes a resistance adjusting layer including at least one of oxides, nitrides and fluorides, and the thin-film insertion layer includes at least one element selected from the group consisting of iron (Fe), cobalt (Co) and nickel (Ni).
摘要翻译：磁阻效应元件包括磁阻效应膜，该磁阻效应膜包括具有磁性材料膜的磁性被钉扎层，该磁性材料膜的磁化方向基本上被固定在一个方向上;磁性层，具有响应于外部磁性的磁化方向变化的磁性材料膜以及位于所述被钉扎层和所述自由层之间的非磁性金属中间层。元件还包括电连接到磁阻效应膜的一对电极，以提供垂直于磁阻效应膜的膜平面的感测电流。被钉扎层和自由层中的至少一个可以包括薄膜插入层。非磁性金属中间层包括电阻调节层，其包含氧化物，氮化物和氟化物中的至少一种，薄膜插入层包括选自铁（Fe），钴（Co）和镍中的至少一种元素（Ni）。

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