公开(公告)号：US06554590B2

公开(公告)日：2003-04-29

申请号：US09837249

申请日：2001-04-18

申请人： Tomoyuki Maeda ,  Kazuhiro Asayama ,  Tomoji Ishikawa ,  Hiroshi Inoue

发明人： Tomoyuki Maeda ,  Kazuhiro Asayama ,  Tomoji Ishikawa ,  Hiroshi Inoue

IPC分类号： F04B3908

CPC分类号： F02M63/0225 ,  F02M59/368 ,  F04B53/162 ,  F04B53/166

摘要： A high pressure pump includes a cylinder body. The cylinder body has a cylinder and a valve recess communicated with the cylinder. A cover is attached to the cylinder body to surround the valve recess. A plunger reciprocates in the cylinder. An electromagnetic valve has a pressurizing chamber, a valve hole connected to the pressurizing chamber and a valve body. The valve body selectively opens and closes the valve hole. The electromagnetic valve is fixed to the cover. When fluid is pressurized in the pressurizing chamber, the valve hole is closed by the valve body and the plunger enters the pressurizing chamber. A seal ring is located between an outer surface of the electromagnetic valve and an inner surface of the valve recess. The seal ring seals the pressurizing chamber. This reliably seals a pressurizing chamber and improves the displacement efficiency.

摘要翻译： 高压泵包括缸体。 缸体具有与气缸连通的气缸和阀门凹槽。 盖体连接到缸体以围绕阀门凹部。 柱塞在气缸中往复运动。 电磁阀具有加压室，与加压室连接的阀孔和阀体。 阀体选择性地打开和关闭阀孔。 电磁阀固定在盖子上。 当流体在加压室中被加压时，阀孔被阀体关闭，柱塞进入加压室。 密封环位于电磁阀的外表面和阀凹部的内表面之间。 密封环密封加压室。 这可靠地密封加压室并提高排量效率。

公开(公告)号：US20140127569A1

公开(公告)日：2014-05-08

申请号：US14110778

申请日：2012-04-10

申请人： Tomoyuki Maeda ,  Sakiko Tomonaga ,  Yasunori Tabira

发明人： Tomoyuki Maeda ,  Sakiko Tomonaga ,  Yasunori Tabira

IPC分类号： H01M4/66

CPC分类号： H01M4/665 ,  C23C22/24 ,  C25D1/04 ,  C25D9/08 ,  C25D11/38 ,  H01M4/13 ,  H01M4/661 ,  H01M4/667 ,  H01M10/0525

摘要： An object of the present invention is to eliminate deviation in the quality of a chromate film provided on a copper foil for a negative electrode current collector to eliminate fluctuation of electric capacity in a lithium ion secondary battery.To achieve the object, as the copper foil for a negative electrode current collector of a lithium ion secondary battery, a copper foil provided with a chromate film for a negative electrode current collector in which Cr(OH)3 constitutes 85 area % or more of the chromate film is employed. Further, the copper foil provided with a chromate film for a negative electrode current collector according to the present application is preferable to be that the apparent orientation number N of oxygen closest to chrome in the chromate film is 4.5 or more.

摘要翻译： 本发明的目的是消除设置在负极集电体的铜箔上的铬酸盐膜的质量偏差，以消除锂离子二次电池中的电容的波动。 为了实现该目的，作为锂离子二次电池的负极集电体用铜箔，设置有负极集电体用铬酸盐膜的铜箔，其中Cr（OH）3的面积％以上为85面积％以上 使用铬酸盐膜。 此外，根据本申请的设置有负极集电体的铬酸盐膜的铜箔优选为铬酸盐膜中最接近铬的氧的表观取向数N为4.5以上。

公开(公告)号：US08512884B2

公开(公告)日：2013-08-20

申请号：US12675090

申请日：2008-08-28

申请人： Migaku Takahashi ,  Shin Saito ,  Gohei Kurokawa ,  Yuzo Sasaki ,  Tatsu Komatsuda ,  Atsushi Hashimoto ,  Akihiko Takeo ,  Tomoyuki Maeda

发明人： Migaku Takahashi ,  Shin Saito ,  Gohei Kurokawa ,  Yuzo Sasaki ,  Tatsu Komatsuda ,  Atsushi Hashimoto ,  Akihiko Takeo ,  Tomoyuki Maeda

IPC分类号： G11B5/66

CPC分类号： G11B5/732 ,  G11B5/7325 ,  G11B5/8404 ,  G11B5/851

摘要： A perpendicular magnetic recording medium including at least a soft under layer, an orientation control layer, a magnetic recording layer and a protective layer on a non-magnetic substrate, wherein the orientation control layer is composed of three or more layers including a seed layer, a first intermediate layer and a second intermediate layer sequentially, formed in that order from the substrate side, the crystal grains that constitute the first intermediate layer are epitaxially grown on the crystal grains of the seed layer, the crystal grains that constitute the second intermediate layer are epitaxially grown on the crystal grains of the first intermediate layer, and the crystal grains that constitute the second intermediate layer are finer than the crystal grains that constitute the first intermediate layer.

摘要翻译： 一种在非磁性基板上至少含有软底层，取向控制层，磁记录层和保护层的垂直磁记录介质，其中所述取向控制层由三层或更多层构成，包括种子层， 从衬底侧依次形成第一中间层和第二中间层，构成第一中间层的晶粒在籽晶层的晶粒上外延生长，构成第二中间层的晶粒 在第一中间层的晶粒上外延生长，构成第二中间层的晶粒比构成第一中间层的晶粒更细。

公开(公告)号：US20130098338A1

公开(公告)日：2013-04-25

申请号：US13581698

申请日：2011-09-06

申请人： Takashi Usui ,  Tomoyuki Maeda ,  Kazuhiro Asayama

发明人： Takashi Usui ,  Tomoyuki Maeda ,  Kazuhiro Asayama

IPC分类号： F02M69/02

CPC分类号： F02M69/02 ,  F02M37/20 ,  F02M59/368 ,  F02M59/44 ,  F02M59/462 ,  F02M63/0265 ,  F02M2200/40

摘要： A fuel pump which can suppress fuel bubbles from being sucked into a fuel pressure chamber, and can achieve a stable fuel pressure property. The fuel pump has a pump body formed with a suction passage and a pump operation chamber, and a pressure pump mechanism to pressurize and discharge fuel. The pump body has a lower side wall portion and an upper side wall portion respectively at the vertically lower and upper sides of the inner wall portion forming a suction gallery chamber partly forming the suction passage. The pressure pump mechanism has a valve retaining member having an insertion portion inserted into the suction gallery chamber. The insertion portion has internal suction inlets through which the fuel is sucked from the suction gallery chamber into the pump operation chamber, the internal suction inlets being positioned in the intermediate height area in the suction gallery chamber.

摘要翻译： 一种能够抑制燃料气泡被吸入燃料压力室的燃料泵，能够实现稳定的燃料压力特性。 燃料泵具有形成有吸入通道和泵操作室的泵体，以及用于对燃料进行加压和排出的压力泵机构。 泵体在内壁部分的垂直下下侧分别具有下侧壁部分和上侧壁部分，形成部分地形成吸入通道的抽吸腔室。 压力泵机构具有阀保持构件，该阀保持构件具有插入吸入腔室中的插入部分。 插入部分具有内部吸入口，燃料通过该吸入口从抽吸腔室吸入泵操作室，内部吸入口位于抽吸腔室中的中间高度区域。

公开(公告)号：US20100188772A1

公开(公告)日：2010-07-29

申请号：US12692354

申请日：2010-01-22

申请人： Shingo Sasaki ,  Shin Saito ,  Migaku Takahashi ,  Atsushi Hashimoto ,  Yuzo Sasaki ,  Gohei Kurokawa ,  Tomoyuki Maeda ,  Akihiko Takeo

发明人： Shingo Sasaki ,  Shin Saito ,  Migaku Takahashi ,  Atsushi Hashimoto ,  Yuzo Sasaki ,  Gohei Kurokawa ,  Tomoyuki Maeda ,  Akihiko Takeo

IPC分类号： G11B21/02 ,  C23C14/34 ,  G11B5/66

CPC分类号： G11B5/851 ,  C23C14/14 ,  C23C14/34 ,  G11B5/65 ,  G11B5/82 ,  Y02T50/67

摘要： There are provided a method for manufacturing a magnetic recording medium which is excellent in terms of both the recording and reproduction characteristics and the thermal fluctuation characteristics without reducing the density and hardness of the perpendicular magnetic layer; a magnetic recording medium; and a magnetic recording and reproducing apparatus with which an excellent recording density is achieved,wherein, in the method for manufacturing the magnetic recording medium,at least a portion of the perpendicular magnetic layer 4 is formed as a magnetic layer having a granular structure that contains Co as a major component and also contains an oxide of at least one nonmagnetic metal selected from the group consisting of Cr, Si, Ta, Al, Ti, W and Mg;a target for forming the perpendicular magnetic layer 4 by the sputtering process is prepared so as to include an oxide of Co and a compound of Co and at least one nonmagnetic metal selected from the group consisting of Cr, Si, Ta, Al, Ti, W and Mg, and to make the proportion of oxygen contained in the target higher than the proportion of oxygen contained in the perpendicular magnetic layer 4; anda sputtering gas pressure at the time of forming the perpendicular magnetic layer is set to 1 Pa or less.

摘要翻译： 提供了一种在不降低垂直磁性层的密度和硬度的情况下，在记录和再现特性以及热波动特性方面优异的磁记录介质的制造方法; 磁记录介质; 以及实现了良好的记录密度的磁记录和重放装置，其中在磁记录介质的制造方法中，垂直磁性层4的至少一部分形成为具有粒状结构的磁性层， Co作为主要成分，还含有选自Cr，Si，Ta，Al，Ti，W和Mg中的至少一种非磁性金属的氧化物; 制备通过溅射法形成垂直磁性层4的目标，以便包括Co的氧化物和Co的化合物和选自Cr，Si，Ta，Al，Ti的至少一种非磁性金属， W和Mg，并使靶中含有的氧的比例高于垂直磁性层4中所含的氧的比例; 在形成垂直磁性层时的溅射气体压力设定为1Pa以下。

公开(公告)号：US20100127812A1

公开(公告)日：2010-05-27

申请号：US12696472

申请日：2010-01-29

申请人： Tomoyuki Maeda

发明人： Tomoyuki Maeda

IPC分类号： H01F5/00

CPC分类号： H01F5/003 ,  H01F3/08 ,  H01F17/0013 ,  H01F27/34 ,  H01F2017/002 ,  H01F2017/0066

摘要： A chip-type coil component capable of reducing the resistance of the coil while minimizing a decrease in the inductance of the coil includes magnetic layers composed of a multilayer body. The chip-type coil component further includes internal electrodes laminated on the magnetic layers. The internal electrodes are connected to each other to form a coil. The chip-type coil component further includes an auxiliary internal electrode laminated on each of the magnetic layers. Each auxiliary internal electrode is connected in parallel to the internal electrode laminated on the magnetic layer that is different from the magnetic layer on which the auxiliary internal electrode is laminated.

摘要翻译： 能够使线圈的电感降低最小化的能够降低线圈电阻的芯片型线圈部件包括由多层体构成的磁性层。 芯片型线圈部件还包括层叠在磁性层上的内部电极。 内部电极彼此连接以形成线圈。 芯片型线圈部件还包括层叠在每个磁性层上的辅助内部电极。 每个辅助内部电极与层叠在磁性层上的不同于层叠有辅助内部电极的磁性层的内部电极并联连接。

公开(公告)号：US07592981B2

公开(公告)日：2009-09-22

申请号：US10567405

申请日：2004-08-03

申请人： Tomoyuki Maeda

发明人： Tomoyuki Maeda

IPC分类号： G09G3/30

CPC分类号： G09G3/3233 ,  G09G3/3241 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0814 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0248 ,  G09G2310/0262 ,  G09G2310/062 ,  G09G2320/0209 ,  G09G2320/0233 ,  G09G2320/0238 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2320/0271 ,  G09G2320/041 ,  G09G2320/043 ,  G09G2320/045 ,  G09G2320/046 ,  G09G2320/0626 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2330/025 ,  G09G2330/028 ,  G09G2340/16 ,  G09G2360/16

摘要： A driving method of a self-luminous display apparatus having a plurality of self-luminous elements including each of pixels placed like a matrix in a pixel row direction and a pixel line direction and driving a display portion by passing a current between an anode and a cathode of each of the self-luminous elements and thereby emitting light from each of the pixels.

摘要翻译： 一种具有多个自发光元件的自发光显示装置的驱动方法，所述多个自发光元件包括像素行方向上的矩阵状和像素线方向的每个像素，并且通过使阳极和 每个自发光元件的阴极，从而从每个像素发射光。

公开(公告)号：US07375977B2

公开(公告)日：2008-05-20

申请号：US11000281

申请日：2004-11-30

申请人： Tomoyuki Maeda ,  Hideaki Matsushima

发明人： Tomoyuki Maeda ,  Hideaki Matsushima

IPC分类号： H05K1/18

CPC分类号： H01F17/0013 ,  H01F2017/002 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49078 ,  Y10T29/4913 ,  Y10T29/49155

摘要： A multilayered electronic component that is easy to manufacture and that has excellent electrical characteristics includes end portions of coil wiring patterns that oppose a coil connection electrode that is displaced on the surface of a second ceramic layer due to an increase or decrease in the number of first ceramic layers. A coil connection electrode has a shape in which surface portions of second ceramic layers or opposed second ceramic layers having the first ceramic layers disposed in between are connected to the end portions of the coil wiring patterns that oppose the respective coil connection electrode, which are displaced due to the increase or decrease in the number of the first ceramic layers. A connection wiring pattern has a shape in which one portion of a coil connection electrode is connected to one portion of an external extension electrode connection pattern.

摘要翻译： 容易制造并且具有优异的电特性的多层电子部件包括由于第一陶瓷层的数量的增加或减少而在第二陶瓷层的表面上位移的线圈连接电极的线圈布线图案的端部 陶瓷层。 线圈连接电极具有这样的形状，其中具有设置在其间的第一陶瓷层的第二陶瓷层或相对的第二陶瓷层的表面部分连接到与相应的线圈连接电极相对的线圈布线图案的端部， 由于第一陶瓷层的数量的增加或减少。 连接布线图形具有线圈连接电极的一部分连接到外部延伸电极连接图案的一部分的形状。

公开(公告)号：US20070141401A1

公开(公告)日：2007-06-21

申请号：US11640979

申请日：2006-12-19

申请人： Tomoyuki Maeda ,  Migaku Takahashi ,  Masahiro Oka

发明人： Tomoyuki Maeda ,  Migaku Takahashi ,  Masahiro Oka

IPC分类号： G11B5/65 ,  G11B5/66

CPC分类号： G11B5/7325 ,  G11B5/1278 ,  G11B5/82

摘要： According to one embodiment, a multilayered underlayer including a first underlayer containing Cu aligned in a (111) plane and a second underlayer formed on the Cu underlayer and containing Cu and nitrogen as main components is formed.

摘要翻译： 根据一个实施方案，形成包含在（111）面中排列的Cu的第一底层和形成在Cu底层上并含有Cu和氮作为主要成分的第二底层的多层底层。

公开(公告)号：US06930847B2

公开(公告)日：2005-08-16

申请号：US10236931

申请日：2002-09-09

申请人： Tadashi Kai ,  Akira Kikitsu ,  Toshihiko Nagase ,  Tomoyuki Maeda ,  Junichi Akiyama

发明人： Tadashi Kai ,  Akira Kikitsu ,  Toshihiko Nagase ,  Tomoyuki Maeda ,  Junichi Akiyama

IPC分类号： G11B5/65 ,  G11B5/00 ,  G11B5/012 ,  G11B5/02 ,  G11B5/127 ,  G11B5/64 ,  G11B5/66 ,  G11B5/73 ,  G11B11/10 ,  G11B11/105 ,  G11B13/04

CPC分类号： G11B5/7325 ,  G11B5/00 ,  G11B5/012 ,  G11B5/127 ,  G11B5/64 ,  G11B13/045 ,  G11B2005/0002 ,  G11B2005/0005 ,  G11B2005/0021

摘要： A magnetic recording-reproducing apparatus has a magnetic recording medium having a nonmagnetic substrate, and a functional layer and a recording layer formed on the nonmagnetic substrate, the recording layer exhibiting a magnetic anisotropy energy density KuRL, the functional layer developing ferromagnetism upon irradiation with light so as to exhibit a magnetic anisotropy energy density KuFL lower than the magnetic anisotropy energy density KuRL and the functional layer serving to lower the magnetic anisotropy energy density of the recording layer through exchange coupling interaction with the recording layer when the functional layer is irradiated with light, a light source which irradiates the functional layer with light, and a magnetic head having a writing head writing signal magnetization by applying a magnetic field to the recording layer and a reading head reading the signal magnetization recorded in the recording layer.

摘要翻译： 磁记录再现装置具有磁记录介质，其具有非磁性基板，以及在非磁性基板上形成的功能层和记录层，所述记录层呈现磁各向异性能量密度Ku <！ - SIPO 的功能层，而功能层用于降低 当功能层被光照射时通过与记录层的交换耦合相互作用的记录层的磁各向异性能量密度，用光照射功能层的光源以及具有写入头写入信号磁化的磁头通过施加 记录层的磁场和读取记录在记录层中的信号磁化的读取头。