公开(公告)号：US20080024915A1

公开(公告)日：2008-01-31

申请号：US11880258

申请日：2007-07-19

Applicant: Koji Miyake ,  Hidekazu Kohira ,  Kiyoshi Hashimoto ,  Takanori Yamazaki ,  Hideaki Tanaka

Inventor： Koji Miyake ,  Hidekazu Kohira ,  Kiyoshi Hashimoto ,  Takanori Yamazaki ,  Hideaki Tanaka

IPC: G11B5/187

CPC classification number: G11B5/314 ,  G11B5/3136 ,  G11B5/6011 ,  G11B5/6064

Abstract: Embodiments of the present invention provide a magnetic head and a magnetic disk drive using the same, which is capable of increasing efficiency in changing the flying height of an element portion by heat generation of a heater in the magnetic head using the heater as well as capable of suppressing the change of the flying height of the element portion at the time of recording. In a magnetic head according to one embodiment of the invention, when a portion is defined as a “heater immobility line”, in which a position of the positive pressure generation surface does not vary when the electricity is distributed to a heater, and a portion is defined as a “write immobility line”, in which a position of the positive pressure generation surface does not vary at the time of recording, the area of the raised region surrounded by the heater immobility line is smaller than the area of the raised region surrounded by the write immobility line.

Abstract translation: 本发明的实施例提供了使用该磁头和磁盘驱动器的磁头和磁盘驱动器，其能够通过使用加热器的磁头中的加热器的发热来提高元件部分的飞行高度的变化的效率，并且能够 抑制记录时的元件部的飞行高度的变化。 在根据本发明的一个实施例的磁头中，当将部分定义为“加热器不动线”时，其中正电压产生表面的位置在电分配给加热器时不变化，并且部分 被定义为“写入不动线”，其中正压产生表面的位置在记录时不变化，由加热器不动线包围的升高区域的面积小于凸起区域的面积 包围着写不动线。

公开(公告)号：US20050099729A1

公开(公告)日：2005-05-12

申请号：US11010291

申请日：2004-12-14

Applicant: Hidekazu Kohira ,  Masaaki Matsumoto ,  Kiyoshi Hashimoto ,  Masayoshi Endo ,  Akio Takakura ,  Yoshinori Takeuchi ,  Shinsuke Higuchi ,  Akira Iida

Inventor： Hidekazu Kohira ,  Masaaki Matsumoto ,  Kiyoshi Hashimoto ,  Masayoshi Endo ,  Akio Takakura ,  Yoshinori Takeuchi ,  Shinsuke Higuchi ,  Akira Iida

IPC: G11B5/60 ,  G11B21/21

CPC classification number: G11B21/21 ,  G11B5/6082

Abstract: A magnetic head slider for sliding on the magnetic disk, which comprises: a leading edge; a trailing edge, wherein the air bearing surface has a front step bearing with submicron depth of the air bearing surface was made from said leading edge in the continuity, a rail surface made from this front step bearing in the continuity, a negative pressure recess which is more profound than said front step bearing made in the continuity from this rail surface and a side step bearing with the depth identical with said front step bearing made in the continuity from the rail surface, whereby the ratio of depth R of said recess and depth □s of said front step bearing is R/□s □5.

Abstract translation: 一种用于在磁盘上滑动的磁头滑块，包括：前缘; 后缘，其中所述空气轴承表面具有具有所述空气轴承表面的亚微米深度的前阶梯轴承，所述前延伸轴承由所述前缘沿连续性形成，由所述前阶段制成的导轨表面承受连续性;负压凹部， 比从该轨道表面的连续性制造的所述前踏面轴承和具有与从轨道表面连续性形成的与所述前阶梯轴承相同的深度的侧踏轴承更深刻，由此所述凹槽的深度R和深度 所述前置轴承的□为R /□s□5。

公开(公告)号：US06795275B2

公开(公告)日：2004-09-21

申请号：US10330368

申请日：2002-12-30

Applicant: Hidetoshi Anan ,  Tetsuya Matsusaki ,  Hidekazu Kohira ,  Yoshihiro Shiroishi ,  Masaaki Matsumoto ,  Hideaki Tanaka ,  Teruyoshi Higashiya ,  Kiyoshi Hashimoto ,  Akira Matsuda ,  Takanori Yamazaki

Inventor： Hidetoshi Anan ,  Tetsuya Matsusaki ,  Hidekazu Kohira ,  Yoshihiro Shiroishi ,  Masaaki Matsumoto ,  Hideaki Tanaka ,  Teruyoshi Higashiya ,  Kiyoshi Hashimoto ,  Akira Matsuda ,  Takanori Yamazaki

IPC: G11B560

CPC classification number: G11B5/6005 ,  G11B5/6082

Abstract: A magnetic disk device, which is provided with a magnetic head slider mounted with a magnetic head and a magnetic disk, and of which the magnetic head slider has the possibility of contacting the magnetic disk at the vicinity of the magnetic head. The magnetic head slider has the size of 1.25 mm or less in length, 1 mm or less in width and 0.3 mm or less in thickness, and the friction force exerted between the magnetic head slider and the magnetic disk is 10 mN or less. The magnetic head comprises four substantially parallel surfaces and the depth from a first surface which is the most adjacent surface to the magnetic disk to a second surface is 10 nm to 50 nm, the depth from the second surface to a third surface is 50 nm to 200 nm, and the depth from the third surface to a fourth surface is 400 nm to 1 &mgr;m.

Abstract translation: 一种磁盘装置，其设置有安装有磁头和磁盘的磁头滑块，并且其磁头滑块具有与磁头附近的磁盘接触的可能性。 磁头滑块的长度为1.25mm以下，宽度为1mm以下，厚度为0.3mm以下，磁头滑块与磁盘之间的摩擦力为10mN以下。 磁头包括四个基本上平行的表面，并且从第一表面到与磁盘最相邻的表面到第二表面的深度为10nm至50nm，从第二表面到第三表面的深度为50nm至 200nm，从第三面至第四面的深度为400nm〜1μm。

公开(公告)号：US06744600B2

公开(公告)日：2004-06-01

申请号：US10420715

申请日：2003-04-23

Applicant: Hidekazu Kohira ,  Masaaki Matsumoto ,  Hideaki Tanaka ,  Teruyoshi Higashiya ,  Kiyoshi Hashimoto ,  Akira Matsuda ,  Takanori Yamazaki

Inventor： Hidekazu Kohira ,  Masaaki Matsumoto ,  Hideaki Tanaka ,  Teruyoshi Higashiya ,  Kiyoshi Hashimoto ,  Akira Matsuda ,  Takanori Yamazaki

IPC: G11B560

CPC classification number: G11B21/21 ,  G11B5/012 ,  G11B5/6082 ,  G11B33/14

Abstract: A magnetic disk device having a magnetic disk, a magnetic head slider with a magnetic head mounted thereon and having a first surface, a second surface, a third surface and a fourth surface which are formed sequentially from an adjacent side to the magnetic disk, and a gap of a magnetic head arranged on the first surface. A relation of d1

Abstract translation: 具有磁盘的磁盘装置，安装有磁头的磁头滑块，具有从磁盘的相邻侧依次形成的第一表面，第二表面，第三表面和第四表面，以及 设置在第一表面上的磁头的间隙。 建立d1

公开(公告)号：US5993847A

公开(公告)日：1999-11-30

申请号：US501447

申请日：1995-07-12

Applicant: Satoru Kurokawa ,  Kiyoshi Hashimoto ,  Yasushi Yoshimi ,  Hiroaki Matsumura ,  Takahisa Tokunaga ,  Toshiaki Kono ,  Akihiro Kodaira

Inventor： Satoru Kurokawa ,  Kiyoshi Hashimoto ,  Yasushi Yoshimi ,  Hiroaki Matsumura ,  Takahisa Tokunaga ,  Toshiaki Kono ,  Akihiro Kodaira

IPC: A01K67/02 ,  A23K1/16 ,  A23K1/18 ,  A61K9/14 ,  A23K1/00

CPC classification number: A23K50/00 ,  A23K20/163

Abstract: This invention aims at improving the breeding activity of boars, especially at preventing the reduction of fertilization capacity in the hot season. Particularly, this invention provides a method for improving the breeding activity of boars with the use of a feed for breeding boars which contains saccharides mainly composed of oligosaccharides.

Abstract translation: 本发明旨在提高公猪的育种活性，特别是在防止炎热季节施肥能力下降的情况下。 特别地，本发明提供了使用含有以寡糖为主要成分的糖的育种猪的饲料来提高猪的育种活性的方法。

公开(公告)号：US5547135A

公开(公告)日：1996-08-20

申请号：US224995

申请日：1994-04-08

Applicant: Hiroyuki Moriya ,  Junichi Tomonaga ,  Kiyoshi Hashimoto ,  Kazunari Muraoka

Inventor： Hiroyuki Moriya ,  Junichi Tomonaga ,  Kiyoshi Hashimoto ,  Kazunari Muraoka

IPC: B02C19/06

CPC classification number: B02C19/061 ,  B02C19/066

Abstract: A micromilling device includes a milling chamber, a sorter located in the milling chamber for sorting solid material, nozzles for injecting a stream of solid particles to be milled into the chamber in a predetermined path, and impact elements positioned in the path for impacting the stream of solid material.

Abstract translation: 微型加料装置包括研磨室，位于研磨室中用于分选固体材料的分选器，用于将预定路径中待研磨的固体颗粒流喷射到室中的喷嘴以及定位在路径中以冲击流的冲击元件 的固体材料。

公开(公告)号：US5129400A

公开(公告)日：1992-07-14

申请号：US507399

申请日：1990-04-09

Applicant: Misao Makino ,  Kiyoshi Hashimoto ,  Toshiaki Sugita

Inventor： Misao Makino ,  Kiyoshi Hashimoto ,  Toshiaki Sugita

IPC: A61B3/12 ,  A61B3/15

CPC classification number: A61B3/152 ,  A61B3/1225

Abstract: In an ophthalmological measurement method and apparatus, a laser beam of predetermined diameter is projected to the eye fundus and movement of a speckle pattern formed by light scattered by blood cells in blood vessel is detected by a photosensor as fluctuation in speckle light intensity to produce a speckle signal. The speckle light intensity will fluctuate more rapidly with a smaller output from the photosensor when cell velocities are high, while a low cell travel speed will decrease the lowering of the output therefrom. The speckle signal thus mirrors the travel speed of the blood cells in the eye tissues. The differences in the speckle signal are used to identify the blood vessel for automatic tracking of the blood vessel or for measurement of its diameter.

公开(公告)号：US4870432A

公开(公告)日：1989-09-26

申请号：US180886

申请日：1988-04-13

Applicant: Michio Maeda ,  Kiyoshi Hashimoto

Inventor： Michio Maeda ,  Kiyoshi Hashimoto

IPC: B41J2/05 ,  B41J2/14

CPC classification number: B41J2/14161

Abstract: An ink-jet printing apparatus comprises a thermal printing head having heating elements, and a film nozzle member having a plurality of holes for holding an ink and a plurality of connecting grooves for connecting same of the plurality of holes, said plurality of connecting grooves being formed in a surface thereof opposing the heating elements of the thermal printing head. While the heating elements are selectively heated, bubbles are formed in the heated ink filled in the plurality of holes in the film nozzle member as it passes over the heating elements, said bubbles being formed adjacently to the heating elements, and the ink ejected from the plurality of holes by the pressure created by the bubbles is attached to a printing member conveyed near the film nozzle member in the vicinity of the thermal printing head, thereby performing printing.

Abstract translation: 一种喷墨打印设备包括具有加热元件的热​​敏打印头和具有用于保持墨的多个孔的薄膜喷嘴构件和用于连接多个孔的多个连接槽，所述多个连接槽是 形成在与热敏打印头的加热元件相对的表面中。 当加热元件被选择性加热时，当加热元件经过加热元件时，填充在薄膜喷嘴构件中的多个孔中的加热油墨中形成气泡，所述气泡与加热元件相邻地形成，并且从 通过气泡产生的压力将多个孔附着到在热敏打印头附近在薄膜喷嘴构件附近输送的印刷部件，从而进行印刷。

公开(公告)号：US4726815A

公开(公告)日：1988-02-23

申请号：US938240

申请日：1986-12-05

Applicant: Kiyoshi Hashimoto ,  Takumi Kono ,  Makoto Kurimoto ,  Masaru Uno

Inventor： Kiyoshi Hashimoto ,  Takumi Kono ,  Makoto Kurimoto ,  Masaru Uno

IPC: B01D53/04 ,  C01B32/50

CPC classification number: C01B31/20 ,  B01D53/04 ,  B01D2253/102 ,  B01D2256/22 ,  B01D2257/80 ,  B01D2259/40086 ,  B01D2259/403 ,  B01D53/0446 ,  B01D53/047 ,  Y02C10/08 ,  Y02P20/152

Abstract: Carbon dioxide can be obtained in high recovery with high purity from a gas mixture containing 10% or more of carbon dioxide by a pressure-swing adsorption method wherein moisture in the gas mixture is removed with cooling and heating prior to the adsorption of the carbon dioxide on an adsorbent.

Abstract translation: 二氧化碳可以通过变压吸附法从含有10％或更多二氧化碳的气体混合物中以高纯度获得高回收率，其中在吸附二氧化碳之前通过冷却和加热除去气体混合物中的水分 在吸附剂上。

公开(公告)号：US4584473A

公开(公告)日：1986-04-22

申请号：US523762

申请日：1983-08-17

Applicant: Kiyoshi Hashimoto ,  Toru Sugawara

Inventor： Kiyoshi Hashimoto ,  Toru Sugawara

IPC: G21K1/14 ,  H05H1/22 ,  H05H3/02

CPC classification number: G21K1/14 ,  H05H1/22

Abstract: A beam direct converter recovers the energy of incoming ion particles intermingled with neutral particles. An angular cylindrical collector of the direct converter has its lengthwise side substantially aligned with the flowing direction of a beam of neutral particles. Angular cylindrical suppressors are provided upstream and downstream of the collector as viewed from the flowing direction of the beam of neutral particles. The collector is set at a positive potential to decelerate ion particles taken into the collector. Suppressors set at a negative potential prevent electrons produced outside of the direct converter from being carried into the collector. A plurality of conductive pipes are embedded in the suppressor. When the conductive pipes are supplied with current running in the same direction, a magnetic field acting in parallel with the plane of the suppressor envelops it. When, therefore, ion particles enter the suppressor with the emission of secondary electrons, it is possible to confine the secondary electrons in the magnetic field, thereby preventing them from being carried into the collector.

Abstract translation: 光束直接转换器恢复与中性粒子混合的入射离子粒子的能量。 直接转换器的角圆柱形收集器的纵向侧基本上与中性粒子束的流动方向对齐。 从中性粒子束的流动方向观察，角锥形​​抑制器设置在集电器的上游和下游。 收集器设置为正电位，以减少进入收集器的离子颗粒。 设置为负电位的抑制器防止直接转换器外部产生的电子被传送到收集器中。 多个导电管嵌入抑制器中。 当导电管被供给沿相同方向运行的电流时，与抑制器的平面平行的磁场包围它。 因此，当离子粒子发射二次电子进入抑制器时，可以将二次电子限制在磁场中，从而防止二次电子被携带到集电器中。