公开(公告)号：US06741434B1

公开(公告)日：2004-05-25

申请号：US09704010

申请日：2000-11-01

申请人： Masashige Sato ,  Hideyuki Kikuchi ,  Kazuo Kobayashi

发明人： Masashige Sato ,  Hideyuki Kikuchi ,  Kazuo Kobayashi

IPC分类号： G11B5127

CPC分类号： H01L43/08 ,  B82Y10/00 ,  B82Y25/00 ,  G01R33/06 ,  G11B5/3903 ,  G11B2005/3996 ,  H01F10/3254 ,  H01F10/3268

摘要： A magnetic sensor which comprises (1) a supporting substrate, (2) a ferromagnetic tunnel junction element which has a first magnetic layer on the supporting substrate, a tunnel insulation layer on the first magnetic layer, the tunnel insulation layer comprising aluminum oxide obtained by oxidizing an aluminum film formed on the first magnetic layer by sputtering using an aluminum target having a purity of 99.999% or more, and a second magnetic layer on the tunnel insulation layer, and (3) a converter element converting a change in a magnetic field to a change in resistance. Alternatively, as the ferromagnetic tunnel junction element of (2), one whose tunnel junction has a voltage-resistance characteristic which is asymmetric in the direction of the applied voltage is used. The asymmetric voltage-resistance characteristic may be obtained by heat treatment of a film of the insulation layer material, changing a partial pressure of oxygen in an atmosphere for the formation of insulation layer of an oxide, use of two or more target material for the formation of film and a moving substrate, and the like.

摘要翻译： 一种磁传感器，包括：（1）支撑基板，（2）在所述支撑基板上具有第一磁性层的铁磁隧道结元件，在所述第一磁性层上的隧道绝缘层，所述隧道绝缘层包括由 使用纯度为99.999％以上的铝靶通过溅射对形成在第一磁性层上的铝膜和隧道绝缘层上的第二磁性层进行氧化，以及（3）转换磁场变化的转换元件 改变阻力。 或者，作为（2）的铁磁隧道结元件，使用其隧道结具有在施加电压方向上不对称的耐电压特性的铁磁隧道结元件。 可以通过对绝缘层材料的膜进行热处理，改变用于形成氧化物绝缘层的气氛中的氧气的分压来获得不对称的电压特性，使用两种或更多种用于形成的靶材料 的膜和移动的基板等。

公开(公告)号：US06734083B2

公开(公告)日：2004-05-11

申请号：US10175677

申请日：2002-06-20

申请人： Kazuo Kobayashi

发明人： Kazuo Kobayashi

IPC分类号： H01L21301

CPC分类号： B23K26/009 ,  B23K26/123 ,  B23K26/142 ,  B23K26/146 ,  B23K26/18 ,  B23K26/40 ,  B23K2101/40 ,  B23K2103/50 ,  B28D1/221 ,  B28D5/0011 ,  H01L21/3043 ,  H01L21/67092 ,  H01L21/78 ,  Y10S438/94

摘要： Provision is made of a dicing apparatus, for dicing a plate-like workpiece, comprising a disk-like blade which rotates to form a groove in one surface of the workpiece; a water discharging portion which discharges water toward a bottom of the groove of the one surface of the workpiece to form a stream of water; and a laser light irradiating portion which irradiates a laser light in the stream of water and impinges the laser light onto the bottom of the groove while reflecting the laser light by an inner wall of the stream of water to remove the portion of the workpiece extending from the bottom of the groove to the other surface of the workpiece, so as to dice the workpiece.

摘要翻译： 本发明提供一种切片装置，用于切割板状工件，包括：盘状刀片，其旋转以在工件的一个表面上形成凹槽; 排水部，其向工件的一个表面的槽的底部排出水，形成水流; 以及激光照射部，其在水流中照射激光，并且将激光照射到凹槽的底部，同时通过水流的内壁反射激光以去除从 凹槽的底部到工件的另一个表面，以便对工件进行切割。

公开(公告)号：US06731780B2

公开(公告)日：2004-05-04

申请号：US10329590

申请日：2002-12-26

申请人： Kazuo Kobayashi ,  Hiroyuki Tsuji ,  Miyuki Iizuka

发明人： Kazuo Kobayashi ,  Hiroyuki Tsuji ,  Miyuki Iizuka

IPC分类号： G06K900

CPC分类号： G06K9/036 ,  G06K9/00013

摘要： A fingerprint image judgment apparatus is capable of judging whether or not fingerprint image data has been correctly read when a CPU having a small utilizable memory space is used. A first count unit counts the number of ridges or valleys in one direction of an X-axis direction or a Y-axis direction based on the pixel values stored in the first memory 141. A second count unit counts the number of ridges or valleys in the other direction of the X-axis direction or the Y-axis direction based on a judgment result h_flg [i] stored in a second memory 142 and the pixel values stored in the first memory 141. The judgment result h_flg [i] indicates whether or not the pixel values form ridges or valleys in the one direction. A correctibility judgment unit judges whether or not the fingerprint image data has been correctly read by the fingerprint sensor 15 based on the number of ridges or the valleys counted by the first and second count units.

摘要翻译： 当使用具有小的可利用存储空间的CPU时，指纹图像判断装置能够判断指纹图像数据是否被正确地读取。 第一计数单元基于存储在第一存储器141中的像素值来计数X轴方向或Y轴方向的一个方向上的脊数或谷数。第二计数单元计数第一存储器141中的脊数或谷数 基于存储在第二存储器142中的判定结果h_flg [i]和存储在第一存储器141中的像素值，X轴方向或Y轴方向的另一方向。判断结果h_flg [i]表示是否 或者像素值不是在一个方向上形成脊或谷。 校正判断单元基于由第一计数单元和第二计数单元计数的脊数或谷数来判断指纹图像数据是否已被指纹传感器15正确读取。

公开(公告)号：US06558143B2

公开(公告)日：2003-05-06

申请号：US09952167

申请日：2001-09-13

申请人： Naohiro Nakajima ,  Hiroyuki Gennami ,  Kazuhiro Kuroki ,  Kazuo Kobayashi ,  Shinji Tsubai ,  Yasushi Watanabe

发明人： Naohiro Nakajima ,  Hiroyuki Gennami ,  Kazuhiro Kuroki ,  Kazuo Kobayashi ,  Shinji Tsubai ,  Yasushi Watanabe

IPC分类号： F01C102

CPC分类号： F04C29/128 ,  F04C18/0215 ,  F04C29/0057 ,  Y10T83/7697

摘要： Scroll compressors may include a stationary scroll, a drive shaft, a crank shaft coupled to the drive shaft, a bearing member coupled to the crank shaft and a movable scroll coupled to the crank shaft. The movable scroll is typically disposed adjacent to the stationary scroll. Further, the movable scroll preferably includes a boss that extends in the axial direction of the crank shaft. A spacer may be disposed between the boss and the bearing member and the spacer preferably transmits orbital movement of the crank shaft to the movable scroll. A compression chamber is defined by a space between the stationary scroll and the movable scroll. Fluid (e.g. a refrigerant gas) is compressed within the compression chamber when the movable scroll revolves or orbits with respect to the stationary scroll. A discharge port may be defined within the movable scroll and may be adapted to discharge the compressed fluid to a side that is opposite of the stationary scroll. A discharge valve is preferably coupled to the discharge port and is operable to open and close the discharge port. The discharge valve may, for example, include a reed valve and a retainer that holds the reed valve. Further, the spacer may be fixed to the inner circumferential surface of the boss by a frictional fit and may contact the discharge valve. The bearing member may be, e.g., a plain bearing or a needle bearing.

公开(公告)号：US06464481B2

公开(公告)日：2002-10-15

申请号：US09965982

申请日：2001-09-28

申请人： Shinji Tsubai ,  Hiroyuki Gennami ,  Masao Iguchi ,  Naohiro Nakajima ,  Kazuo Kobayashi ,  Kazuhiro Kuroki ,  Masahiro Kawaguchi

发明人： Shinji Tsubai ,  Hiroyuki Gennami ,  Masao Iguchi ,  Naohiro Nakajima ,  Kazuo Kobayashi ,  Kazuhiro Kuroki ,  Masahiro Kawaguchi

IPC分类号： F03C200

CPC分类号： H02K7/075 ,  F04C18/0215 ,  F04C23/008 ,  F04C27/009 ,  F04C2240/603 ,  H02K5/10

摘要： Scroll compressor may include, for example, a stationary scroll, a drive shaft, a crank shaft coupled to the drive shaft, a bush coupled to the outer surface of the crank shaft and a movable scroll coupled to the crank shaft. The movable scroll is preferably disposed adjacent to the stantionary scroll. A boss may be coupled to the movable scroll and the boss preferably protrudes from the movable scroll at the opposite side of the stationary scroll. A seal is preferably disposed in a clerance defined between the bush and the boss. A compression chamber is defined by a space between the stationary scroll and the movable scroll. Fluid is compressed within the compression chamber when the movable scroll revolves or orbits with respect to the stationary scroll. A discharge port is preferably defined within the movable scroll and is adapted to discharge compressed fluid to a side that is opposite of the stationary scroll.

摘要翻译： 涡旋压缩机可以包括例如固定涡卷，驱动轴，联接到驱动轴的曲轴，联接到曲轴的外表面的衬套和联接到曲轴的可动涡旋。 动涡旋盘优选地设置成与立体涡旋件相邻。 凸台可以联接到动涡旋盘上，并且凸台优选地在静涡旋盘的相反侧从可动涡旋件突出。 密封件优选地布置在限定在衬套和凸台之间的文字中。 压缩室由固定涡旋件和动涡旋件之间的空间限定。 当动涡旋盘相对于静涡旋盘旋转或轨道运动时，流体在压缩室内被压缩。 排出口优选地限定在可动涡旋件内，并且适于将压缩流体排放到与固定涡旋件相对的一侧。

公开(公告)号：US06430063B1

公开(公告)日：2002-08-06

申请号：US09844871

申请日：2001-04-27

申请人： Katsuhiko Nishimura ,  Kazuo Kobayashi ,  Yoshiki Kubota

发明人： Katsuhiko Nishimura ,  Kazuo Kobayashi ,  Yoshiki Kubota

IPC分类号： H02M3335

CPC分类号： H02M3/33576 ,  H02M1/16 ,  H02M3/33592 ,  Y02B70/1475

摘要： A primary side of a transformer has a switching transistor to on-off control the current flowing in a primary winding on a primary side. A secondary side of the transformer has a commutating side FET to be turned on by applying the induced voltage of a tertiary winding on a secondary side of a current transformer, and a flywheel side FET with the primary winding on the primary side of the current transformer connected thereto in series. The current transformation ratio of the current transformer is small in the initial period when the flywheel side FET is turned on, and then, the current transformation ratio is increased by current controlling means comprising a saturable reactor, a diode or the like.

摘要翻译： 变压器的初级侧具有开关晶体管，以开关控制在初级侧的初级绕组中流动的电流。 变压器的次级侧通过在电流互感器的二次侧施加三次绕组的感应电压而将导通的整流侧FET和在电流互感器的初级侧的初级绕组的飞轮侧FET 与之连接。 在飞轮侧FET导通的初始阶段，电流互感器的电流变换比小，然后由包括可饱和电抗器，二极管等的电流控制装置增加电流变换比。

公开(公告)号：US06322101B1

公开(公告)日：2001-11-27

申请号：US09164348

申请日：1998-10-01

申请人： Yasushi Suizu ,  Toshihiko Nakamura ,  Kazuo Kobayashi ,  Takuya Higashiura ,  Atsushi Sugiura

发明人： Yasushi Suizu ,  Toshihiko Nakamura ,  Kazuo Kobayashi ,  Takuya Higashiura ,  Atsushi Sugiura

IPC分类号： B60R2116

CPC分类号： B60R21/2165

摘要： An instrument panel of a division type, which has distinctly divided portions, reduces restrictions on designing freedom resulting from a break line and a parting line of an air bag door portion and prevents the overall quality of the outward appearance from deteriorating. The instrument panel is of a type that is divided into upper and lower panels, and the lower panel is divided into a passenger-side lower panel and a driver-side lower panel. The parting line of the instrument panel coincides with a cleavage line defined by an upper air bag door portion and a lower air bag door portion. In a lower door insert of the lower air bag door portion, a free end thereof is set wider than a fixed end thereof. The passenger-side lower panel including the lower air bag door portion is entirely covered with a single skin.

摘要翻译： 具有明显分割部分的分割式仪表板减少了由于气袋门部分的断线和分型而产生的设计自由度的限制，并且防止外观的整体质量恶化。 仪表板是分为上，下板的类型，下面板分为乘客侧下板和驾驶员侧下板。 仪表板的分型线与由上部气囊门部分和下部气囊门部分限定的切割线重合。 在下部气囊门部的下部门插入件中，其自由端被设定为比其固定端宽。 包括下部气囊门部分的乘客侧下面板完全被单个皮肤覆盖。

公开(公告)号：US06304024B1

公开(公告)日：2001-10-16

申请号：US09466472

申请日：1999-12-17

申请人： Eiichirou Uda ,  Toshiharu Higuchi ,  Osamu Nakamura ,  Kiyomi Koyama ,  Sadao Matsumoto ,  Yoshiaki Ouchi ,  Kazuo Kobayashi ,  Takashi Sudo ,  Katsuhisa Homma

发明人： Eiichirou Uda ,  Toshiharu Higuchi ,  Osamu Nakamura ,  Kiyomi Koyama ,  Sadao Matsumoto ,  Yoshiaki Ouchi ,  Kazuo Kobayashi ,  Takashi Sudo ,  Katsuhisa Homma

IPC分类号： H01J128

CPC分类号： H01J23/087 ,  H01J1/28 ,  H01J9/042 ,  H01J23/04 ,  H01J2223/04

摘要： There is provided an impregnated-type cathode substrate comprising a large particle diameter low porosity region and a small particle diameter high porosity region which is provided in a side of an electron emission surface of the large particle diameter low porosity region and has an average particle diameter smaller than an average particle diameter of the large particle diameter low pore region and a porosity higher than a porosity of the large particle diameter low porosity region, the impregnated-type cathode being impregnated with an electron emission substance.

摘要翻译： 提供了一种浸渍型阴极基板，其包括大粒径低孔隙率区域和小粒径高孔隙率区域，该区域设置在大粒径低孔隙率区域的电子发射表面的一侧，并且具有平均粒径 小于大粒径低孔区域的平均粒径，孔隙率高于大粒径低孔隙率区域的孔隙率，浸渍型阴极浸渍有电子发射物质。

公开(公告)号：US6157523A

公开(公告)日：2000-12-05

申请号：US524348

申请日：1995-09-06

申请人： Hideyuki Kikuchi ,  Kazuo Kobayashi ,  Hitoshi Kishi ,  Mitsuru Otagiri

发明人： Hideyuki Kikuchi ,  Kazuo Kobayashi ,  Hitoshi Kishi ,  Mitsuru Otagiri

IPC分类号： G11B5/39 ,  H01F10/32

CPC分类号： B82Y25/00 ,  B82Y10/00 ,  G11B5/3903 ,  H01F10/3281 ,  G11B2005/3996 ,  G11B5/3967

摘要： A spin valve magnetoresistive head includes a first soft magnetic layer and a second soft magnetic layer having larger internal stress than that of the first magnetic layer. The larger internal stress of the second soft magnetic layer is created by injecting the second soft magnetic layer with a selected type of ion. Also included in the head is a nonmagnetic layer formed between the first soft magnetic layer and the second soft magnetic layer.

摘要翻译： 自旋阀磁阻头包括具有比第一磁性层的内应力大的内应力的第一软磁层和第二软磁层。 第二软磁层的较大的内应力是通过用选定类型的离子注入第二软磁层来产生的。 还包括在头部中的是在第一软磁层和第二软磁层之间形成的非磁性层。

公开(公告)号：US6139745A

公开(公告)日：2000-10-31

申请号：US860244

申请日：1997-06-13

申请人： Takashi Mizumori ,  Koichi Tsuzuki ,  Junichi Kobayashi ,  Takeo Takagi ,  Hiroaki Yoda ,  Kazuo Kobayashi

发明人： Takashi Mizumori ,  Koichi Tsuzuki ,  Junichi Kobayashi ,  Takeo Takagi ,  Hiroaki Yoda ,  Kazuo Kobayashi

IPC分类号： C02F3/08 ,  C02F3/12 ,  C02F9/00 ,  C02F1/74

CPC分类号： C02F3/085 ,  C02F2103/007 ,  Y02W10/15 ,  Y02W10/37

摘要： A purification apparatus and method for enabling the purification of the lake and pond waters, is installed as a fluidized bed sewage system directly on the raw water area. The apparatus takes in the raw waters in the lake and pond and purifies the water. The purified water is fed back to the raw water area by the pump.With this purification apparatus, the salt materials such as phosphate in the lakes, and the overall area of the waters can be purified while preventing the generation of phytoplanktons.

摘要翻译： PCT No.PCT / JP95 / 02537第 371日期：1997年6月13日 102（e）日期1997年6月13日PCT提交1995年12月12日PCT公布。 第WO96 / 18581号公报 日期1996年6月20日一种用于净化湖泊和池塘水的净化装置和方法，直接作为流化床污水系统安装在原水区域。 该装置吸收湖泊和池塘的原水，净化水。 净化水通过泵反馈到原水区域。 利用这种净化装置，可以在防止浮游植物的产生的同时净化湖中的盐物质和水的总面积。