公开(公告)号：US4735865A

公开(公告)日：1988-04-05

申请号：US871273

申请日：1986-06-06

申请人： Kumio Nago ,  Masaru Kadono ,  Tatsushi Yamamoto ,  Tetsurou Muramatsu ,  Mitsuhiko Yoshikawa

发明人： Kumio Nago ,  Masaru Kadono ,  Tatsushi Yamamoto ,  Tetsurou Muramatsu ,  Mitsuhiko Yoshikawa

IPC分类号： C22C38/02 ,  G11B5/147 ,  G11B5/31 ,  H01F10/14 ,  H01F41/20 ,  B22D25/00

CPC分类号： C22C38/02 ,  G11B5/147 ,  G11B5/3109 ,  G11B5/3163 ,  H01F10/145 ,  H01F41/20 ,  Y10T428/12458

摘要： Disclosed is a magnetic head core material having very high corrosion resistance even under severe conditions and a method for preparing the same. The material consists of 3 to 6 wt % of aluminum, 7 to 12 wt % of silicon, not more than 3 wt % of chromium and the substantial balance being iron.

摘要翻译： 公开了即使在恶劣条件下也具有非常高的耐腐蚀性的磁头芯材及其制备方法。 该材料由3至6重量％的铝，7至12重量％的硅，不超过3重量％的铬和基本平衡的铁组成。

公开(公告)号：US5252988A

公开(公告)日：1993-10-12

申请号：US628845

申请日：1990-12-11

申请人： Hiroyuki Katayama ,  Hiroshi Suzuki ,  Masato Kawanishi ,  Mitsuhiko Yoshikawa ,  Toshitaka Tamura ,  Takatoshi Mizoguchi ,  Hiromi Nishino ,  Akiyoshi Fujii ,  Takayuki Taminaga ,  Katsuyasu Deguchi

发明人： Hiroyuki Katayama ,  Hiroshi Suzuki ,  Masato Kawanishi ,  Mitsuhiko Yoshikawa ,  Toshitaka Tamura ,  Takatoshi Mizoguchi ,  Hiromi Nishino ,  Akiyoshi Fujii ,  Takayuki Taminaga ,  Katsuyasu Deguchi

IPC分类号： B41J2/335 ,  H05K1/02 ,  H05K1/16 ,  B41J2/325

CPC分类号： B41J2/3355 ,  B41J2/3357 ,  B41J2/3358 ,  H05K1/0201 ,  H05K1/16

摘要： A thermal head for a thermal recording machine including an insulating substrate which is composed of a printed circuit board made of a heat resistant resin and covered with a copper film, a plurality of thermal resistors disposed on the insulating substrate in the direction corresponding to the scanning, discrete electrodes electrically connecting first ends of the thermal resistors to a control element, a common electrode electrically connecting the other ends of the thermal resistors together, a heat releasing layer formed of the copper film of the insulating substrate on the lower portions of the thermal resistors, and a thermal accumulating layer of a polyimide resin covering the heat releasing layer.

公开(公告)号：US4929803A

公开(公告)日：1990-05-29

申请号：US370130

申请日：1989-06-20

申请人： Masaru Yoshida ,  Mitsuhiko Yoshikawa ,  Yoshikazu Yoshimoto ,  Hiroshi Wada ,  Tomonari Suzuki ,  Shigeo Nakajima

发明人： Masaru Yoshida ,  Mitsuhiko Yoshikawa ,  Yoshikazu Yoshimoto ,  Hiroshi Wada ,  Tomonari Suzuki ,  Shigeo Nakajima

IPC分类号： H01B5/12 ,  H01B5/16 ,  H01B7/08

CPC分类号： H01B7/083

摘要： A planar conductive piece has groups of conductive and insulative lines arranged in mutually crossing directions and formed unistructurally. The individual conductive lines are kept in mutually non-contacting relationship such that the two groups of lines form a planar conductive piece with electrical anisotropy.

摘要翻译： 平面导电片具有沿相互交叉的方向布置的导电和绝缘线组，并且非结构地形成。 各个导线保持相互非接触的关系，使得两组线形成具有电各向异性的平面导电片。

公开(公告)号：US4702935A

公开(公告)日：1987-10-27

申请号：US663128

申请日：1984-10-22

申请人： Masaru Kadono ,  Kumio Nago ,  Tatsushi Yamamoto ,  Tersuro Muramatsu ,  Shuuhei Tsuchimoto ,  Mitsuhiko Yoshikawa ,  Masatoshi Tomita

发明人： Masaru Kadono ,  Kumio Nago ,  Tatsushi Yamamoto ,  Tersuro Muramatsu ,  Shuuhei Tsuchimoto ,  Mitsuhiko Yoshikawa ,  Masatoshi Tomita

IPC分类号： C23C14/14 ,  C23C14/30 ,  H01F10/14 ,  H01F41/20 ,  B05D3/06 ,  C23C16/06

CPC分类号： H01F41/20 ,  C23C14/14 ,  C23C14/30 ,  H01F10/145

摘要： A production method for producing a high permeability alloy film which includes evaporating an alloy material composed of 1-6 wt % Al, 20-35 wt % Si, and the remainder of iron by irradiating the alloy with an electron beam, and then depositing the vapor from the alloy material onto a substrate for a predetermined time to produce an alloy film composition having a high permeability. The vapor deposition onto the substrate is preferably intercepted with the shutter until the concentration of aluminum of the vapor to be deposited has been decreased to a value between 20 and about 4 wt %.

摘要翻译： 一种高渗透性合金膜的制造方法，其特征在于，通过用电子束照射所述合金，蒸发由1〜6重量％的Al，20〜35重量％的Si和剩余的铁构成的合金材料， 将合金材料蒸镀到基板上一段预定时间以产生具有高磁导率的合金膜组合物。 基板上的气相沉积优选用快门截取，直到要沉积的蒸汽的铝浓度降低到20至约4wt％之间的值。

公开(公告)号：US4592923A

公开(公告)日：1986-06-03

申请号：US664425

申请日：1984-10-24

申请人： Masaru Kadono ,  Kumio Nago ,  Shuuhei Tsuchimoto ,  Mitsuhiko Yoshikawa

发明人： Masaru Kadono ,  Kumio Nago ,  Shuuhei Tsuchimoto ,  Mitsuhiko Yoshikawa

IPC分类号： C23C14/14 ,  B05D3/06

CPC分类号： C23C14/14

摘要： A method for producing a high magnetic permeability alloy film, wherein an alloy material composed of 1-6 wt % Al, 20-35 wt % Si and the remainder of iron is irradiated with an electron beam in a vacuum deposition apparatus equipped with an electron gun, and the vapor of the alloy material is deposited on a substrate for a predetermined time to form a high magnetic permeability alloy film, comprising further a step of preventing the irregular deposition caused if the concentration of aluminum in the vapor to be deposited increases.

摘要翻译： 一种制造高磁导率合金膜的方法，其中在装有电子的真空沉积设备中用电子束照射由1-6重量％的Al，20-35重量％的Si和剩余的铁组成的合金材料 并且合金材料的蒸气在基板上沉积预定时间以形成高磁导率合金膜，还包括如果要沉积的蒸汽中的铝浓度增加而导致的不规则沉积步骤。

公开(公告)号：US5142137A

公开(公告)日：1992-08-25

申请号：US699656

申请日：1991-05-14

申请人： Masahiko Kushino ,  Hidetoshi Maeda ,  Noboru Nakajima ,  Mitsuhiko Yoshikawa ,  Toshiyuki Sakata

发明人： Masahiko Kushino ,  Hidetoshi Maeda ,  Noboru Nakajima ,  Mitsuhiko Yoshikawa ,  Toshiyuki Sakata

IPC分类号： H04N1/031

CPC分类号： H04N1/0286 ,  H04N1/02865 ,  H04N1/0312 ,  H04N1/0315 ,  H04N1/0318 ,  H04N2201/03112 ,  H04N2201/03154

摘要： An image sensor includes a light receiving insulating substrate which has a plurality of light receiving elements with one row disposed on one major surface and has a first wiring portion on one side of the major surface for connecting the light receiving elements to a plurality of external driving elements; a driving insulating substrate which has the driving elements mounted on one major surface and has a second wiring portion on one side of the major surface for connecting the driving elements to the light receiving elements; a press-contact connector for electrically connecting the wiring portions, keeping the light receiving insulating substrate and the driving insulating substrate in contact with each other with their respective wiring portions positioned back to back; and engaging means provided close to at least one of the wiring portions in the light receiving insulating substrate and the driving insulating substrate and also provided in the press-contact connector, for enhancing a mechanical holding strength of the press-contact connector to the insulating substrates.

摘要翻译： 一种图像传感器包括：光接收绝缘基板，其具有设置在一个主表面上的多个具有一行的光接收元件，并且在主表面的一侧具有用于将光接收元件连接到多个外部驱动的第一布线部分 元素 驱动绝缘基板，其具有安装在一个主表面上的驱动元件，并且在主表面的一侧上具有用于将驱动元件连接到光接收元件的第二布线部分; 用于电连接所述布线部分的压接触连接器，保持所述光接收绝缘基板和所述驱动绝缘基板彼此接触，并且其各个布线部分背靠背定位; 以及接合装置，其靠近光接收绝缘基板和驱动绝缘基板中的布线部分中的至少一个并且还设置在压接触连接器中，用于提高压接触连接器对绝缘基板的机械保持强度 。

公开(公告)号：US4699702A

公开(公告)日：1987-10-13

申请号：US906459

申请日：1986-09-12

申请人： Ryoji Minakata ,  Toru Kira ,  Mitsuhiko Yoshikawa

发明人： Ryoji Minakata ,  Toru Kira ,  Mitsuhiko Yoshikawa

IPC分类号： C23C14/35 ,  H01F41/18 ,  C23C14/00

CPC分类号： C23C14/355 ,  H01F41/18

摘要： A process for preparing a soft magnetic film of Permalloy on a rugged substrate in an inert gas atmosphere by a multielectrode sputtering method wherein the target voltage and the target current are independently controllable, the Permalloy film being prepared by:(a) setting the inert gas pressure and the target voltage at values below the critical values where the coercive force of the Permalloy film abruptly increases when the film is formed on a flat substrate, and(b) applying to the rugged substrate during film formation a negative bias voltage not lower than a specific value determined by an angle of inclination formed by a stepped portion in the rugged substrate.

摘要翻译： 一种通过多电极溅射法在惰性气体环境中制备坡莫合金软磁膜的方法，其中目标电压和目标电流是独立可控的，该坡莫合金膜通过以下步骤制备：（a）将惰性气体 压力和目标电压值低于在平坦基板上形成薄膜时，坡莫合金薄膜的矫顽力突然增加的临界值，（b）在成膜期间向坚固的基板施加不低于 由凹凸基板中的阶梯部分形成的倾斜角确定的具体值。