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1. 发明授权

US08933696B2 Magnetic sensor and biomagnetism measurement system 有权
标题翻译：磁传感器和生物磁测量系统
公开(公告)号：US08933696B2
公开(公告)日：2015-01-13
申请号：US14114972
申请日：2012-05-16
申请人： Takuo Nishikawa
发明人： Takuo Nishikawa
IPC分类号： G01R33/09 , A61B5/04 , A61B5/00 , H01F10/32
CPC分类号： G01R33/093 , A61B5/04005 , A61B5/04008 , A61B5/6803 , A61B2562/0223 , A61B2562/046 , G01R33/098 , H01F10/3254
摘要： A magnetic sensor includes a plurality of assemblies combined. Each assembly includes a plurality of tunnel magnetoresistive elements, a capacitor and a fixed resistor. The tunnel magnetoresistive dements are (i) disposed in such a way that fixed magnetization directions of fixed magnetic layers are substantially identical and changeable magnetization directions of free magnetic layers with no magnetic field applied are substantially identical and (ii) connected to each other in series-parallel. The capacitor is connected in parallel to the tunnel magnetoresistive elements. The fixed resistor is connected in series to the tunnel magnetoresistive elements and to the capacitor. The assemblies are (i) disposed in such a way that the fixed magnetization directions of the fixed magnetic layers of the assemblies have a relative angle of more than 90 degrees and (ii) connected to each other in series and/or in parallel.
摘要翻译：磁传感器包括组合的多个组件。每个组件包括多个隧道磁阻元件，电容器和固定电阻器。隧道磁阻效应是（i）以固定磁性层的固定磁化方向基本相同的方式设置，并且不施加磁场的自由磁性层的可变磁化方向基本相同，并且（ii）串联连接 -平行。电容器与隧道磁阻元件并联连接。固定电阻器与隧道磁阻元件和电容器串联连接。组件（i）以这样的方式设置，使得组件的固定磁性层的固定磁化方向具有大于90度的相对角度，并且（ii）彼此串联和/或并联连接。

2. 发明申请

US20130165766A1 Biomagnetism Measuring Device, Biomagnetism Measuring System, and Biomagnetism Measuring Method 审中-公开
标题翻译：生物磁测量装置，生物磁测量系统和生物磁测量方法
公开(公告)号：US20130165766A1
公开(公告)日：2013-06-27
申请号：US13822291
申请日：2011-08-30
申请人： Takuo Nishikawa , Yasuo Ando
发明人： Takuo Nishikawa , Yasuo Ando
IPC分类号： A61B5/04
CPC分类号： A61B5/04007 , A61B5/04008 , A61B5/6803 , A61B2562/0223 , A61B2562/046 , B82Y25/00 , G01R33/093 , G01R33/1269 , H01F10/3254 , H01L27/22 , H01L29/82
摘要： A biomagnetism measuring device includes a magnetic sensor and a support unit. The magnetic sensor includes a tunnel magneto-resistive element including a fixed magnetic layer, a free magnetic layer and an insulating layer. The insulating layer is disposed between the fixed magnetic layer and the free magnetic layer, and has resistance being changed by a tunnel effect depending on an angle difference between a direction of magnetization of the fixed magnetic layer and a direction of magnetization of the free magnetic layer. The support unit supports the magnetic sensor in such a way that the tunnel magneto-resistive element faces a living body. The magnetic sensor outputs an output signal in accordance with a resistance value of the insulating layer, the resistance value being changed by magnetism emitted from the living body.
摘要翻译：一种生物磁测量装置包括磁传感器和支撑单元。磁传感器包括具有固定磁性层，自由磁性层和绝缘层的隧道磁阻元件。绝缘层设置在固定磁性层和自由磁性层之间，并且根据固定磁性层的磁化方向与自由磁性层的磁化方向之间的角度差，通过隧道效应改变电阻。支撑单元以使得隧道磁阻元件面向生物体的方式支撑磁传感器。磁传感器根据绝缘层的电阻值输出输出信号，电阻值由从生物体发出的磁力改变。

3. 发明申请

US20070047098A1 Solid image pickup unit and camera module 有权
标题翻译：固体摄像单元和摄像头模块
公开(公告)号：US20070047098A1
公开(公告)日：2007-03-01
申请号：US11505806
申请日：2006-08-18
申请人： Takuo Nishikawa , Kazuo Tansho
发明人： Takuo Nishikawa , Kazuo Tansho
IPC分类号： G02B15/14
CPC分类号： H01L24/32 , H01L24/48 , H01L24/73 , H01L2224/32052 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2224/83385 , H01L2224/83862 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01033 , H01L2924/09701 , H04M2250/52 , H04N5/2253 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A solid image pickup device includes an image pickup unit on which image pickup elements are arranged in a two dimensional form, a print on which the image pickup unit is mounted, and protrusions formed in a pattern form of a conductive material on a floor area, of the print board, covered by the image pickup unit such that the protrusions surround a central part of the floor area, wherein the image pickup unit is fixed with an adhesive on the protrusions and the floor area of the print board.
摘要翻译：固体图像拾取装置包括：图像拾取单元，其上以二维形式布置图像拾取元件;安装有图像拾取单元的印刷品;以及在地板区域上形成为导电材料的图案形式的突起; 由所述图像拾取单元覆盖，使得所述突起围绕所述地板区域的中心部分，其中所述图像拾取单元用粘合剂固定在所述突起和所述印刷板的所述地板区域上。

4. 发明申请

US20060202106A1 Image pickup device and electronic apparatus 有权
标题翻译：图像拾取装置和电子装置
公开(公告)号：US20060202106A1
公开(公告)日：2006-09-14
申请号：US11368909
申请日：2006-03-06
申请人： Takuo Nishikawa , Hiroshi Takahashi , Kazuo Tansho
发明人： Takuo Nishikawa , Hiroshi Takahashi , Kazuo Tansho
IPC分类号： H01L27/00
CPC分类号： H01L27/14618 , H01L27/14623 , H01L27/14625 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要： An image pickup device includes an optical member; a semiconductor image pickup element having a photoelectric converter for photoelectrically converting a light flux converged by the optical member into electric signal and for storing the electric signal thereon, and an analog circuit being adjacent to the photoelectric converter for outputting the stored electric signal in the photoelectrical converter; and an incident light preventing portion for preventing a light flux from a space between a wiring layer provided on the analog circuit and a wiring layer provided on the photoelectric converter.
摘要翻译：图像拾取装置包括光学构件; 一种半导体图像拾取元件，具有光电转换器，用于将由光学部件会聚的光束光电转换成电信号并用于存储电信号;以及模拟电路，与光电转换器相邻，用于将存储的电信号输出到光电转换器以及入射光防止部，用于防止来自设置在模拟电路上的布线层和设置在光电转换器上的布线层之间的空间的光通量。

5. 发明授权

US5094904A Magnetic recording medium 失效
标题翻译：磁记录介质
公开(公告)号：US5094904A
公开(公告)日：1992-03-10
申请号：US673970
申请日：1991-03-22
申请人： Akira Kawakami , Yasuo Ando , Takuo Nishikawa , Rieko Ren , Miki Edamatsu
发明人： Akira Kawakami , Yasuo Ando , Takuo Nishikawa , Rieko Ren , Miki Edamatsu
IPC分类号： C09D5/23 , C09D7/12 , G11B5/702 , G11B5/716
CPC分类号： G11B5/716 , G11B5/7021 , G11B5/7023 , Y10S428/90 , Y10T428/24942 , Y10T428/257 , Y10T428/265
摘要： Disclosed is a magnetic recording medium comprising a non-magnetic support, and a first magnetic layer, a second magnetic layer and a third magnetic layer laminated on a non-magnetic support surface in this order, a total layer thickness of the second magnetic layer and the third magnetic layer of 0.7 .mu.m or less, and a coercive force of a ferromagnetic powder contained in the third magnetic layer being 1.2 to 2.5 times as strong as a coercive force of a ferromagnetic powder contained in the first magnetic layer.
摘要翻译：公开了一种磁记录介质，其包括非磁性载体，以及依次层叠在非磁性载体表面上的第一磁性层，第二磁性层和第三磁性层，第二磁性层的总层厚度和所述第三磁性层为0.7μm以下，所述第三磁性层中含有的铁磁性粉末的矫顽力为所述第一磁性层中所含的铁磁性粉末的矫顽力的1.2〜2.5倍。

6. 发明授权

US5057352A Magnetic recording medium 失效
公开(公告)号：US5057352A
公开(公告)日：1991-10-15
申请号：US536535
申请日：1990-06-12
申请人： Yasuo Ando , Takuo Nishikawa
发明人： Yasuo Ando , Takuo Nishikawa
IPC分类号： C09D5/23 , C09D127/04 , C09D127/06 , C09D175/00 , C09D175/04 , G11B5/70 , G11B5/708 , G11B5/73
CPC分类号： G11B5/7305 , G11B5/70 , G11B5/708 , Y10S428/90 , Y10T428/24355
摘要： A magnetic recording medium is disclosed. The surface of the magnetic layer has a Ns/Ns(t) ratio of 0.10 to 0.35, wherein the Ns is a number of spikes protruding from an average line of a surface roughness cross section curve by not less than 0.01 .mu.m and the Ns(t) is a total number of spikes protruding from the average line. The medium is improved in electromagnetic characteristics, contamination of magnetic head and rubbing noise.

7. 发明授权

US06481820B1 Ink jet printer which can carry out high speed image formation and which can avoid image failure due to a defective nozzle 有权
标题翻译：能够进行高速图像形成并且可以避免由于喷嘴有缺陷而引起的图像故障的喷墨打印机
公开(公告)号：US06481820B1
公开(公告)日：2002-11-19
申请号：US09314347
申请日：1999-05-19
申请人： Akihiko Tamura , Takuo Nishikawa
发明人： Akihiko Tamura , Takuo Nishikawa
IPC分类号： B41J29393
CPC分类号： B41J2/2139 , B41J2/0451 , B41J2/04581 , B41J2/145 , B41J2/155 , B41J3/54 , B41J2202/21
摘要： An ink-jet printer which can carry out high speed image formation and which can avoid image failure due to a defective nozzle includes a first printing head to emit ink particles, said first printing head being a line-type head in which a plurality of ink-jet nozzles are arranged in a line, and a second printing head to emit ink particles having a same color as that of the ink particles emitted by the first printing head. Alternatively, the ink-jet printer may include a printing head to emit ink particles, a nozzle checking device for detecting a defect of the ink-jet nozzle mounted in the printing head, and a driving unit for moving the printing head in a line direction.
摘要翻译：能够进行高速图像形成并且可以避免由于缺陷喷嘴引起的图像故障的喷墨打印机包括：第一打印头，用于喷射墨颗粒;所述第一打印头是线型头，其中多个墨喷嘴排成一行，第二打印头喷射与第一打印头发出的墨颗粒相同颜色的墨颗粒。或者，喷墨打印机可以包括用于发射墨颗粒的打印头，用于检测安装在打印头中的喷墨嘴的缺陷的喷嘴检查装置，以及用于沿打印头沿线方向移动打印头的驱动单元。

8. 发明授权

US06460967B1 Liquid jetting apparatus 有权
标题翻译：液体喷射装置
公开(公告)号：US06460967B1
公开(公告)日：2002-10-08
申请号：US09273294
申请日：1999-03-19
申请人： Masahiro Makita , Yoshikazu Maekawa , Takuo Nishikawa
发明人： Masahiro Makita , Yoshikazu Maekawa , Takuo Nishikawa
IPC分类号： B41J2165
CPC分类号： B41J2/1652 , B41J2/16544 , B41J2/16552
摘要： In a liquid jetting apparatus provided with a head provided with a liquid jetting section; a feeding section for feeding a liquid to the head; and a control section for controlling the liquid jetting section to jet the liquid such that a jetting trace of the liquid is recorded on a recording medium; the liquid jetting apparatus is further provided with a liquid ejecting section for varying a pressure in the head in plural steps so as to eject the liquid in the head from the liquid jetting section.
摘要翻译：在具有设置有液体喷射部的头部的液体喷射装置中，用于向头部供给液体的供给部; 以及控制部分，用于控制液体喷射部分喷射液体，使得液体的喷射痕迹被记录在记录介质上; 液体喷射装置还设置有用于以多个步骤改变头部中的压力的液体喷射部分，以便从液体喷射部分喷射头部中的液体。

9. 发明授权

US5098785A Magnetic recording medium containing a copolymer having an anionic functional group which forms an intermolecular salt 失效
标题翻译：含有具有形成分子间盐的阴离子官能团的共聚物的磁记录介质
公开(公告)号：US5098785A
公开(公告)日：1992-03-24
申请号：US439800
申请日：1989-11-21
申请人： Takafumi Yanagita , Tsutomu Kempo , Narito Goto , Takuo Nishikawa , Noboru Koyama , Yasushi Nakano , Setsuko Kawahara
发明人： Takafumi Yanagita , Tsutomu Kempo , Narito Goto , Takuo Nishikawa , Noboru Koyama , Yasushi Nakano , Setsuko Kawahara
IPC分类号： C08G18/08 , G11B5/702 , G11B5/718 , G11B5/738
CPC分类号： C08G18/0833 , G11B5/7021 , G11B5/7023 , G11B5/718 , G11B5/738 , Y10S428/90 , Y10T428/26 , Y10T428/3158 , Y10T428/31609
摘要： A medium recording medium is provided which has a plurality of coated layers on a nonmagnetic base support, a least one of said coated layer containing a modified copolymer having introduced therein an anionic functional group which forms an intramolecular salt.
摘要翻译：提供了一种介质记录介质，其在非磁性基体载体上具有多个涂覆层，所述涂层中至少一个含有引入了形成分子内盐的阴离子官能团的改性共聚物。

10. 发明授权

US07782388B2 Solid image pickup unit and camera module 有权
标题翻译：固体摄像单元和摄像头模块
公开(公告)号：US07782388B2
公开(公告)日：2010-08-24
申请号：US11505806
申请日：2006-08-18
申请人： Takuo Nishikawa , Kazuo Tansho
发明人： Takuo Nishikawa , Kazuo Tansho
IPC分类号： H04N5/225
CPC分类号： H01L24/32 , H01L24/48 , H01L24/73 , H01L2224/32052 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2224/83385 , H01L2224/83862 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01033 , H01L2924/09701 , H04M2250/52 , H04N5/2253 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A solid image pickup device includes an image pickup unit on which image pickup elements are arranged in a two dimensional form, a print on which the image pickup unit is mounted, and protrusions formed in a pattern form of a conductive material on a floor area, of the print board, covered by the image pickup unit such that the protrusions surround a central part of the floor area, wherein the image pickup unit is fixed with an adhesive on the protrusions and the floor area of the print board.
摘要翻译：固体图像拾取装置包括：图像拾取单元，其上以二维形式布置图像拾取元件;安装有图像拾取单元的印刷品;以及在地板区域上形成为导电材料的图案形式的突起; 由所述图像拾取单元覆盖，使得所述突起围绕所述地板区域的中心部分，其中所述图像拾取单元用粘合剂固定在所述突起和所述印刷板的所述地板区域上。

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