公开(公告)号：US06991861B2

公开(公告)日：2006-01-31

申请号：US10863714

申请日：2004-06-08

申请人： Akiko Watanabe ,  Katsunori Maeshima ,  Tomoo Fukuda ,  Noboru Sekiguchi

发明人： Akiko Watanabe ,  Katsunori Maeshima ,  Tomoo Fukuda ,  Noboru Sekiguchi

IPC分类号： G11B5/706

CPC分类号： G11B5/714 ,  G11B5/70

摘要： The coating-type magnetic recording medium has a non-magnetic layer mainly composed of a non-magnetic powder and binder, and a magnetic layer mainly composed of a ferromagnetic powder and a binder, which are stacked in this order on a non-magnetic substrate, wherein dispersion σL/L of long-axis length of all ferromagnetic powder particles contained in the magnetic layer falls in a range of σL/L≦±10%, where L is an average long-axis length and σL is a standard deviation thereof, and dispersion σW/W of short-axis length of all ferromagnetic powders contained in the magnetic layer falls in a range of σW/W≦±15%, where W is an average short-axis length and σW is a standard deviation thereof. The average long-axis length L is typically adjusted within the range of 0.08 μm and 0.12 μm, and the Switching Field Distribution (SFD) of the medium is adjusted to 0.25 or less.

摘要翻译： 涂布型磁记录介质具有主要由非磁性粉末和粘合剂组成的非磁性层和主要由铁磁性粉末和粘合剂组成的磁性层，它们依次层叠在非磁性基板上 其中，包含在磁性层中的所有铁磁性粉末颗粒的长轴长度的分散SigmaL / L落在sLL /L≤±10％的范围内，其中L是平均长轴长度，sigmaL是标准偏差 并且包含在磁性层中的所有铁磁粉末的短轴长度的色散σW / W落在σW/ W <=±15％的范围内，其中W是平均短轴长度，sigmaW是标准偏差 其中。 平均长轴长度L通常在0.08μm和0.12μm的范围内调节，并且将介质的开关场分布（SFD）调节至0.25或更小。

公开(公告)号：US20060172156A1

公开(公告)日：2006-08-03

申请号：US11335122

申请日：2006-01-19

申请人： Katsunori Maeshima ,  Masaru Terakawa ,  Noboru Sekiguchi ,  Takeshi Akasaka ,  Yuichi Masuzawa

发明人： Katsunori Maeshima ,  Masaru Terakawa ,  Noboru Sekiguchi ,  Takeshi Akasaka ,  Yuichi Masuzawa

IPC分类号： G11B5/716

CPC分类号： G11B5/842 ,  G11B5/70

摘要： A magnetic recording medium includes a non-magnetic supporter; a lower non-magnetic layer containing at least inorganic particles and a binder resin; and a magnetic layer containing at least a magnetic powder and a binder resin and having a thickness of 100 nm or less, the lower non-magnetic layer and the magnetic layer being laminated on a main surface of the non-magnetic supporter, wherein the magnetic layer is formed by a process including applying a paint for forming the lower non-magnetic layer; drying the applied paint; and applying a magnetic paint while the lower non-magnetic layer is kept in a film state after drying.

摘要翻译： 磁记录介质包括非磁性支持体; 至少含有无机颗粒和粘合剂树脂的下层非磁性层; 以及至少含有磁性粉末和粘合剂树脂并且具有100nm以下的厚度的磁性层，所述下部非磁性层和所述磁性层被层压在所述非磁性支撑体的主表面上，其中所述磁性 层通过包括涂覆用于形成下部非磁性层的涂料的方法形成; 干燥涂料; 并且在干燥后将下部非磁性层保持在膜状态下施加磁性涂料。

公开(公告)号：US20060061913A1

公开(公告)日：2006-03-23

申请号：US11228634

申请日：2005-09-16

申请人： Noboru Sekiguchi ,  Shinji Kudo ,  Kanako Toba

发明人： Noboru Sekiguchi ,  Shinji Kudo ,  Kanako Toba

IPC分类号： G11B5/127 ,  G11B5/33

CPC分类号： G11B5/11 ,  G11B5/3906 ,  G11B5/40 ,  G11B5/64

摘要： A magnetic read/write system includes a magnetic read/write apparatus containing a magnetoresistive head having at least one flux guide; and a magnetic recording medium including a magnetic layer on a nonmagnetic support; the magnetoresistive head including a static charge-removing unit for removing static charges, the thickness of the magnetic layer constituting the magnetic recording medium being 0.3 μm or less, and the surface electric resistivity of the surface of the magnetic layer being in the range of 1×108 to 1×1013 Ω/sq.

摘要翻译： 磁读/写系统包括磁读/写装置，其包含具有至少一个磁通引导件的磁阻头; 以及在非磁性载体上包括磁性层的磁记录介质; 磁阻头包括用于去除静电荷的静电电荷去除单元，构成磁记录介质的磁性层的厚度为0.3μm或更小，并且磁性层的表面的表面电阻率为1×10 8至1×10 3Ω/ sq。

公开(公告)号：US06964093B2

公开(公告)日：2005-11-15

申请号：US10030293

申请日：2001-04-26

申请人： Kazuhisa Mochida ,  Katsumi Togasaki ,  Katsumi Morita ,  Yusuke Masutani ,  Hiroji Kameda ,  Noboru Sekiguchi ,  Minoru Shimada ,  Toshio Toyama ,  Akihiro Koga ,  Mitsuo Inoue ,  Kazuhiro Abe ,  Tetsuya Yonemoto ,  Kenji Ishihara ,  Syunji Aoki ,  Fumio Matsumoto ,  Takanori Arai ,  Hisashi Naoshima

发明人： Kazuhisa Mochida ,  Katsumi Togasaki ,  Katsumi Morita ,  Yusuke Masutani ,  Hiroji Kameda ,  Noboru Sekiguchi ,  Minoru Shimada ,  Toshio Toyama ,  Akihiro Koga ,  Mitsuo Inoue ,  Kazuhiro Abe ,  Tetsuya Yonemoto ,  Kenji Ishihara ,  Syunji Aoki ,  Fumio Matsumoto ,  Takanori Arai ,  Hisashi Naoshima

IPC分类号： H05K13/02 ,  H05K3/12 ,  H05K3/34 ,  H05K13/04 ,  B23K31/02

CPC分类号： H05K3/1216 ,  H05K13/0061 ,  H05K13/0409 ,  H05K13/0465 ,  Y10T29/49133 ,  Y10T29/49144 ,  Y10T29/53178 ,  Y10T29/53183 ,  Y10T29/53187 ,  Y10T29/53191 ,  Y10T29/53196

摘要： An electronics packaging system (1) including a printer (3), a placing unit (4) and a reflow unit (5), wherein a printed wiring board (2) is carried while being kept in an upright position. The printed wiring board (2) has solder printed on all the lands thereof at the same time, the electronic parts (10) are all placed on the lands at the same time, and the electronic parts (10) are all soldered to the lands at the same time. Thus, the system (1) can be designed more compact, and the electronic parts packaged in a shorter time.

摘要翻译： 一种包括打印机（3），放置单元（4）和回流单元（5）的电子封装系统（1），其中印刷电路板（2）被保持在直立位置。 印刷电路板（2）同时在其所有焊盘上印刷焊料，电子部件（10）全部同时放置在焊盘上，电子部件（10）全部焊接到焊盘 与此同时。 因此，系统（1）可以设计得更紧凑，并且电子部件在更短的时间内被包装。

公开(公告)号：US06828662B2

公开(公告)日：2004-12-07

申请号：US10358321

申请日：2003-02-05

申请人： Noboru Sekiguchi ,  Kazuo Murakami

发明人： Noboru Sekiguchi ,  Kazuo Murakami

IPC分类号： H01L23495

CPC分类号： H01L23/49589 ,  H01L24/48 ,  H01L24/49 ,  H01L2224/05553 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49109 ,  H01L2224/49113 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01014 ,  H01L2924/01029 ,  H01L2924/10161 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/19107 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599 ,  H01L2924/00012

摘要： A semiconductor device includes an IC chip, a frame on which the IC chip is mounted, a conductive plate disposed beneath and spaced from the frame, a first external terminal and a second external terminal that electrically connect the IC chip, the frame, and the conductive plate, and a molding compound covering and encapsulating the IC chip, the frame, and the conductive plate.

摘要翻译： 半导体器件包括IC芯片，安装有IC芯片的框架，设置在框架下方并与框架间隔开的导电板，第一外部端子和第二外部端子，其将IC芯片，框架和 导电板和覆盖并封装IC芯片，框架和导电板的模塑料。

公开(公告)号：US06599820B1

公开(公告)日：2003-07-29

申请号：US09695223

申请日：2000-10-25

申请人： Yasuhiro Kanda ,  Mitsuo Kimoto ,  Kazuyoshi Maekawa ,  Noboru Sekiguchi

发明人： Yasuhiro Kanda ,  Mitsuo Kimoto ,  Kazuyoshi Maekawa ,  Noboru Sekiguchi

IPC分类号： H01L214763

CPC分类号： H01L21/2855 ,  H01L21/28061 ,  H01L29/4941

摘要： A method of producing a semiconductor device having a polymetal wiring structure fabricated by a polycrystalline silicon film, a reaction preventing film, and a tungsten film comprising steps of forming a polycrystalline silicon film 4 and a tungsten nitride film 13 on a silicon substrate 1; forming a tungsten film 14 using a target of tungsten containing fluorine of 10 ppm or less by a sputtering method; and forming a gate electrode 15 by patterning a polycrystalline silicon film 4, the tungsten nitride film 13, and the tungsten film 14, whereby a content of fluorine can be reduced, a film separation is prevented, and a preferable transistor property is obtainable.

摘要翻译： 一种制造具有由多晶硅膜，防反射膜和钨膜制成的多金属配线结构的半导体器件的方法，包括在硅衬底1上形成多晶硅膜4和氮化钨膜13的步骤; 通过溅射法使用含氟量为10ppm以下的钨的目标来形成钨膜14; 以及通过图案化多晶硅膜4，氮化钨膜13和钨膜14来形成栅电极15，从而可以降低氟含量，防止膜分离，并且可以获得优选的晶体管性质。

公开(公告)号：US06304001B1

公开(公告)日：2001-10-16

申请号：US09280649

申请日：1999-03-29

申请人： Noboru Sekiguchi ,  Kimio Hagi ,  Mitsuo Kimoto

发明人： Noboru Sekiguchi ,  Kimio Hagi ,  Mitsuo Kimoto

IPC分类号： H01L23544

CPC分类号： H01L23/544 ,  H01L2223/5442 ,  H01L2223/54426 ,  H01L2223/54453 ,  H01L2223/5446 ,  H01L2924/0002 ,  Y10S438/975 ,  H01L2924/00

摘要： The semiconductor device with the alignment mark includes a convex portion as a film growth control region for forming side surfaces approximately parallel to sidewalls on surfaces opposite to the sidewalls of first metal interconnection layer formed in a recess portion of the alignment mark at the time of deposition of first metal interconnection layer. Thus, the semiconductor device with the alignment mark and manufacturing method thereof allowing the easy and accurate detection of the location of a layer deposited on side surfaces of the alignment mark can be provided.

摘要翻译： 具有对准标记的半导体器件包括作为膜生长控制区域的凸部，用于在沉积时形成在对准标记的凹部中的形成在第一金属互连层的侧壁的相反侧的表面上大致平行的侧表面 的第一金属互连层。 因此，可以提供具有对准标记的半导体器件及其制造方法，其容易且准确地检测沉积在对准标记的侧表面上的层的位置。

公开(公告)号：US5281596A

公开(公告)日：1994-01-25

申请号：US725370

申请日：1991-06-27

申请人： Tadatoshi Kitao ,  Noboru Sekiguchi ,  Toshio Hayami

发明人： Tadatoshi Kitao ,  Noboru Sekiguchi ,  Toshio Hayami

IPC分类号： A61K31/495 ,  C07D403/04

CPC分类号： A61K31/495

摘要： The method of combating bacterial infection of fish which comprises supplying to such fish or to their water an antibacterially effective amount of a quinoline derivative, salt or hydrate thereof of the formula ##STR1## in which R.sub.1 is hydrogen or a lower alkyl or lower hydroxy alkyl group, andR.sub.2 is hydrogen or a lower alkyl group.

摘要翻译： 一种防治鱼类细菌感染的方法，其特征在于向该鱼类或其水中提供抗菌有效量的式（*化学结构*）的喹啉衍生物，其盐或水合物，其中R 1为氢或低级烷基或 低级羟基烷基，R2是氢或低级烷基。

公开(公告)号：US4989498A

公开(公告)日：1991-02-05

申请号：US374971

申请日：1989-07-03

申请人： Kohei Mori ,  Noboru Sekiguchi

发明人： Kohei Mori ,  Noboru Sekiguchi

IPC分类号： F15B15/14 ,  B60T11/20 ,  B60T11/22 ,  B60T11/236 ,  F16J15/32

CPC分类号： F16J15/3236 ,  B60T11/20 ,  B60T11/22 ,  B60T11/236 ,  F16J15/3248

摘要： Improvement in an annular seal for use in a hydraulic actuator is obtained in accordance with the present invention, which annular seal is of the type including fitting holes to be inserted by projections formed in a piston guide and is adapted to be mounted between a piston guide sleeve and the piston guide, by the provision of annular projections extending in an annular shape and in the axial direction of the seal in the inner and outer circumferential portions with respect to the location of the fitting holes or in the circumferential area of the piston guide corresponding to that circumferential portions.

摘要翻译： 根据本发明获得了用于液压致动器的环形密封件的改进，该环形密封件是包括形成在活塞导向件中的突起插入的装配孔，并且适于安装在活塞导向件 套筒和活塞引导件，通过设置环形突起，其相对于装配孔的位置或活塞导向件的周向区域在内周和外周部分沿环形形状和轴向方向延伸 对应于该周向部分。