公开(公告)号：US20070295938A1

公开(公告)日：2007-12-27

申请号：US10588650

申请日：2005-02-04

申请人： Hiroshi Fujii ,  Koichi Kawaraya ,  Katsuhiko Yoshimaru ,  Hiroyuki Shimamura

发明人： Hiroshi Fujii ,  Koichi Kawaraya ,  Katsuhiko Yoshimaru ,  Hiroyuki Shimamura

IPC分类号： H01B1/12

CPC分类号： C08L101/12 ,  C01G19/02 ,  C01P2006/40 ,  C09D5/24

摘要： An object of the present invention is to provide an electro conductive tin oxide powder which is free from toxic dopant, e.g., antimony, which can provide excellent conductivity to a polymer, and easy to disperse in a paint and the conductive film formed shows excellent transparency; and also provide the method for producing an electro conductive tin oxide powder. In order to achieve the above objects, the present invention disclose the electro conductive tin oxide powder which is characterized in that it is free from a dopant and the paint prepared with it gives conductive film which shows a Haze value of 5% or less and surface resistance of 1010Ω/ or less. The electro conductive tin oxide powder is produced by the method which is characterized in that steps for production are, adding a sodium stannate solution slowly into an aqueous acid solution till the solution pH goes down to 5 or under; followed by rinsing, followed by filtering and drying the resulting slurry and milling of the resulting dry powder and calcining of the milled powder in a non-oxidizing atmosphere.

摘要翻译： 本发明的目的是提供一种不含有毒的掺杂剂的导电氧化锡粉末，例如锑，其可以为聚合物提供优异的导电性，并且易于分散在涂料中，并且所形成的导电膜显示出优异的透明度 ; 并且还提供了制造导电氧化锡粉末的方法。 为了实现上述目的，本发明公开了一种导电性氧化锡粉末，其特征在于，其不含掺杂剂，并且用其制备的涂料产生显示5％或更低的雾度值的导电膜和表面 电阻为10 10Ω/或更小。 通过以下方法制造导电氧化锡粉末，其特征在于，生产步骤是将酸式钠溶液缓慢加入到酸性水溶液中直到溶液pH降至5或更低; 然后冲洗，然后过滤并干燥所得浆料并研磨所得干粉，并在非氧化气氛中煅烧研磨的粉末。

公开(公告)号：US20070264100A1

公开(公告)日：2007-11-15

申请号：US11719008

申请日：2004-11-07

申请人： Hiroshi Fujii ,  Naoki Sase ,  Kenichi Katayama ,  Yoshinori Moriguchi

发明人： Hiroshi Fujii ,  Naoki Sase ,  Kenichi Katayama ,  Yoshinori Moriguchi

IPC分类号： B23P17/00 ,  F16B35/00

CPC分类号： B21H3/06 ,  F16B33/02 ,  Y10T29/49 ,  Y10T29/54

摘要： To present a method of manufacturing a multipitch screw easily by using flat dies suited to mass production. A flat die 4 includes linear ordinary screw threads 40a, and multipitch screw threads 40b consecutive to the ordinary screw threads 40a, slightly shorter in height than the ordinary screw threads 40a, with both side walls formed alternately and consecutively, alternating between a section departing from the central line 40c of screw threads and an approaching section along a central line 40c, and symmetrically to the central line 40c of screw threads. After forming the tacks of a constant lead angle screw on the outer circumference of a shaft-like blank piece by the ordinary screw threads 40a, tracks of a multipitch screw are formed by the multipitch screw threads 40b, and therefore the tracks of a multipitch screw varying in the force applied at the time of rolling can be formed easily.

摘要翻译： 提出通过使用适合于批量生产的平模来容易地制造多针螺钉的方法。 扁平模具4包括直线状普通螺纹40a和与普通螺纹40a相连的多针螺纹40b，其高度比普通螺纹40a略高，两侧壁交替连续地形成， 从螺纹的中心线40c离开的部分和沿着中心线40c的接近部分，并且与螺纹的中心线40c对称。 在通过普通螺纹40a在轴状坯料的外圆周上形成恒定的前角螺钉的钉后，通过多针螺纹40b形成多针螺钉的轨道，因此， 可以容易地形成在轧制时施加的力变化的多极螺距螺杆。

公开(公告)号：US07219416B2

公开(公告)日：2007-05-22

申请号：US10842813

申请日：2004-05-11

申请人： Osamu Inoue ,  Junichi Kato ,  Nobuya Matsutani ,  Hiroshi Fujii ,  Takeshi Takahashi

发明人： Osamu Inoue ,  Junichi Kato ,  Nobuya Matsutani ,  Hiroshi Fujii ,  Takeshi Takahashi

IPC分类号： H01F7/06

CPC分类号： H01F41/127 ,  H01F1/24 ,  H01F1/26 ,  H01F1/28 ,  H01F17/04 ,  H01F27/027 ,  H01F27/292 ,  H01F41/0246 ,  Y10S156/922 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49021 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49158 ,  Y10T29/49172 ,  Y10T29/49176 ,  Y10T29/4922 ,  Y10T29/49261 ,  Y10T29/49277 ,  Y10T156/1082 ,  Y10T156/11 ,  Y10T428/11 ,  Y10T428/32

摘要： The present invention provides a composite magnetic body containing metallic magnetic powder and thermosetting resin and having a packing ratio of the metallic magnetic powder of 65 vol % to 90 vol % and an electrical resistivity of at least 104 Ω·cm. When a coil is embedded in this composite magnetic body, a miniature magnetic element can be obtained that has a high inductance value and is excellent in DC bias characteristics.

摘要翻译： 本发明提供一种复合磁体，其含有金属磁性粉末和热固性树脂，其金属磁性粉末的填充率为65体积％〜90体积％，电阻率为至少10体积％ 。厘米。 当将该线圈嵌入该复合磁体时，可以得到具有高电感值且DC偏置特性优异的微型磁性元件。

公开(公告)号：US07077099B2

公开(公告)日：2006-07-18

申请号：US10663747

申请日：2003-09-17

申请人： Mamoru Fujieda ,  Hiroshi Fujii ,  Takuya Shiraishi

发明人： Mamoru Fujieda ,  Hiroshi Fujii ,  Takuya Shiraishi

IPC分类号： F02B17/00

CPC分类号： F02F1/4242 ,  F02B17/005 ,  F02B31/06 ,  F02B2075/125 ,  F02B2275/48 ,  F02D41/062 ,  F02D41/3023 ,  Y02T10/123 ,  Y02T10/125 ,  Y02T10/146

摘要： In a starting time in which an air motion is little, a means for heightening the motion is added, from the starting time a stratification combustion operation is enabled to carry out, and a discharge of an unburned fuel is minimized. From the starting time of an engine (from the first combustion cylinder) it is possible to carry out a stable stratification combustion. In accordance with the stratification combustion in the exhaust air, a large quantity of the surplus oxygen remains. In the engine in the exhaust stroke twice (two times) fuel injection is carried out and the after-burn phenomenon is caused in the exhaust port and then the exhaust gas temperature can be raised.

摘要翻译： 在空气运动少的开始时刻，从启动分层燃烧运转开始的时间起，增加运动的装置，使未燃燃料的排出最小化。 从发动机的起动时间（从第一燃烧缸）可以进行稳定的分层燃烧。 根据排气中的分层燃烧，残留有大量剩余的氧气。 在排气冲程中的发动机中，进行两次（两次）燃料喷射，并且在排气口中引起后燃烧现象，然后可以提高废气温度。

公开(公告)号：US20050148468A1

公开(公告)日：2005-07-07

申请号：US10999630

申请日：2004-11-30

申请人： Tadashi Kawakami ,  Shinichi Sato ,  Hiroshi Fujii

发明人： Tadashi Kawakami ,  Shinichi Sato ,  Hiroshi Fujii

IPC分类号： B41M5/155 ,  B41M5/30 ,  B41M5/333 ,  B41M5/337 ,  B41M5/20 ,  B41M5/24

CPC分类号： B41M5/3336 ,  B41M5/155 ,  B41M5/3333 ,  B41M5/3375 ,  B41M2205/04

摘要： The present invention provides a composition and a recording material made from the composition having an excellent dynamic sensitivity in recording as well as an excellent image stability and, particularly, having excellent resistance for heat and humidity, heat, light, plasticizer and water. The composition and the recording material include the following compounds (1), (2), and (3): wherein R1, R2, R6, R7, R11, and R12 each represents hydrogen or an alkyl group; a1 to a3 each represents an integer of 1-6; n1 to n3 each represents 0, 1 or 2; m1, m4 and m7 each represents 0, 1, 2 or 3; R3, R4, R8, R9, R13 and R14 each represents an alkyl group; m2, m3, m5, m6, m8 and m9 each represents 0, 1 or 2; and Y1 to Y3 each represents CO or NRCO (R represents hydrogen, etc.).

摘要翻译： 本发明提供一种由该组合物制成的组合物和记录材料，其具有良好的记录动态灵敏度和良好的图像稳定性，特别是具有优异的耐热，耐湿，耐光，增塑剂和水的耐性。 组合物和记录材料包括以下化合物（1），（2）和（3）：其中R 1，R 2，R 6， R 11，R 11，R 12和R 12各自表示氢或烷基; 每个 ^{1 1 各自表示1-6的整数; n <1> 1〜n 3各自表示0,1或2; m 1，m 4和m 7各自表示0,1,2或3; R 3，R 4，R 8，R 9，R 13和R 9， R 14各自表示烷基; m 2，m 3，m 5，m 6，m 8，和8， 每个表示0,1或2; 和Y 1〜Y 3各自表示CO或NRCO（R表示氢等）。}

公开(公告)号：US20050109311A1

公开(公告)日：2005-05-26

申请号：US10962753

申请日：2004-10-13

申请人： Motoyuki Abe ,  Noriyuki Maekawa ,  Takuya Shiraishi ,  Hiroshi Fujii ,  Mamoru Fujieda ,  Toru Ishikawa ,  Yoshiyuki Tanabe

发明人： Motoyuki Abe ,  Noriyuki Maekawa ,  Takuya Shiraishi ,  Hiroshi Fujii ,  Mamoru Fujieda ,  Toru Ishikawa ,  Yoshiyuki Tanabe

IPC分类号： F02B23/10 ,  F02B3/02 ,  F02M61/14 ,  F02M61/16 ,  F02M61/18 ,  F02M69/04

CPC分类号： F02M61/1806 ,  F02M61/14 ,  F02M61/162 ,  F02M69/045

摘要： In order to provide a fuel injection method of an internal combustion engine having higher combustion stability which can direct a part of concentrated fuel spray toward an ignition plug according to a fuel injection atmosphere, a fuel injection valve thereof, and an internal combustion engine, the present invention provides a fuel injection method of an internal combustion engine for injecting fuel so as to generate a part of high spray concentration and a part of low spray concentration on the cross section of spray by giving swirling force to fuel from an injection hole at the front end of a fuel injection valve, comprising the step of setting a reference indicating the position of a axis of the fuel injection valve indicating the injection direction of the part of high spray concentration in the rotational direction when fuel is injected into an atmosphere under the atmospheric pressure.

摘要翻译： 为了提供具有较高燃烧稳定性的内燃机的燃料喷射方法，其能够根据燃料喷射气体，其燃料喷射阀和内燃机将一部分浓缩燃料喷射引向火花塞， 本发明提供了一种用于喷射燃料的内燃机的燃料喷射方法，以便在喷雾截面上产生一部分高喷雾浓度和一部分低喷雾浓度，该喷射浓度和一部分喷雾浓度通过从喷射孔中的喷射孔向燃料施加旋动力 燃料喷射阀的前端包括以下步骤：当燃料喷射到下面的气氛中时，将指示燃料喷射阀的轴的位置的参考指示指示喷射高浓度部分的喷射方向的部分在旋转方向上的步骤 气压。

公开(公告)号：US06737910B2

公开(公告)日：2004-05-18

申请号：US10454511

申请日：2003-06-05

申请人： Yasuhiro Kitagawa ,  Hiroshi Fujii ,  Shoji Isawa ,  Yukihiro Yaguchi

发明人： Yasuhiro Kitagawa ,  Hiroshi Fujii ,  Shoji Isawa ,  Yukihiro Yaguchi

IPC分类号： G05F110

CPC分类号： G05F1/565

摘要： A semiconductor integrated circuit includes a first power supply line which supplies an external power supply voltage provided from an exterior of the circuit, a second power supply line which supply an internal power supply voltage to an interior circuit, a plurality of NMOS transistors which are situated at different locations, and have drain nodes thereof coupled to the first power supply line and source nodes thereof coupled to the second power supply line, and a regulator circuit which supplies a reference voltage to gate nodes of the plurality of NMOS transistors.

摘要翻译： 半导体集成电路包括提供从电路外部提供的外部电源电压的第一电源线，向内部电路提供内部电源电压的第二电源线，位于 并且其漏极节点耦合到耦合到第二电源线的第一电源线及其源节点，以及将参考电压提供给多个NMOS晶体管的栅极节点的调节器电路。

公开(公告)号：US06653884B2

公开(公告)日：2003-11-25

申请号：US09915390

申请日：2001-07-27

申请人： Hiroshi Fujii ,  Hideaki Ishihara

发明人： Hiroshi Fujii ,  Hideaki Ishihara

IPC分类号： H03K508

CPC分类号： H03K19/00315 ,  H01L2924/0002 ,  H01L2924/00

摘要： An input interface circuit for a semiconductor integrated circuit device is provided which includes a pair of diodes, first, second, and third PMOSFETs, and first, second, and third NMOSFETs. The diodes serve to clamp a high positive or negative voltage input at a level that is the sum of the power supply voltage and the forward voltage of the diodes or the difference between the ground potential and the forward voltage. The first and second PMOSFETs are connected in series between the power supply and an inside input terminal coupled to an internal circuit element of the semiconductor integrated circuit device. The first and second NMOSFETs are connected in series between ground and the inside input terminal. The third PMOSFET is connected in series between the outside input terminal and a gate of the first PMOSFET. The third NMOSFET is connected in series between the outside input terminal and a gate of the second NMOSFET. The voltage which is intermediate between ground potential and the voltage of the power supply is applied to a gate of each of the first NMOSFET, the second PMOSFET, the third PMOSFET, and the third NMOSFT. This structure serves to protect the circuit elements against an input of an undesirable higher positive or negative voltage to the input interface circuit.

公开(公告)号：US06612513B2

公开(公告)日：2003-09-02

申请号：US09880133

申请日：2001-06-14

申请人： Shuichi Ota ,  Hiroshi Fujii

发明人： Shuichi Ota ,  Hiroshi Fujii

IPC分类号： G11B2304

CPC分类号： G11B15/67584 ,  G11B23/08785

摘要： Disclosed is a tape cassette which is loaded in a tape drive apparatus by a manner of inserting the tape cassette in a cassette holder and then moving the cassette holder relative to a main chassis of the tape drive apparatus. The tape cassette includes a mouth portion provided in a front portion of a cassette shell in such a manner as to be opened forward, upward, and downward. Part of a magnetic tape (tape-like recording medium) is positioned to cross the front end of the mouth portion. The tape cassette also includes a front lid for covering the front side of the magnetic tape. The front lid is opened when the tape cassette is inserted in the cassette holder. This tape cassette is characterized by including two side butting portions and two upper butting portions which are brought into contact with two side receiving portions and two upper receiving portions of the cassette holder when the tape cassette is inserted in the cassette holder. With this configuration, it is possible to ensure the positioning of the tape cassette to the cassette holder with an improved accuracy, and to loosen the dimensional accuracy of each of the tape cassette and cassette holder.

公开(公告)号：US06611125B2

公开(公告)日：2003-08-26

申请号：US09791680

申请日：2001-02-26

申请人： Koichiro Nagata ,  Toshiaki Okuyama ,  Hiroshi Fujii ,  Shigetoshi Okamatsu

发明人： Koichiro Nagata ,  Toshiaki Okuyama ,  Hiroshi Fujii ,  Shigetoshi Okamatsu

IPC分类号： H02P528

CPC分类号： H02P21/06

摘要： An electric motor is rotated at a velocity &ohgr;1. After that, during &Dgr;t12 seconds, the 1st acceleration is executed at a rate (&ohgr;2−&ohgr;1)/&Dgr;t12. During this acceleration, the torque &tgr;m is calculated so as to execute the time integration. After the lapse of &Dgr;t12, the integrated result is stored. Next, the velocity is set to be &ohgr;3. After that, during &Dgr;t34 seconds, the 2nd acceleration is executed at a rate (&ohgr;4−&ohgr;3)/&Dgr;t34. At the 2nd acceleration, although the integration-starting and the integration-terminating velocities are each equal to those at the 1st acceleration, the acceleration rate is modified (&ohgr;3=&ohgr;1, &ohgr;4=&ohgr;2, &Dgr;t12≠&Dgr;t34). During this acceleration, the torque &tgr;m is calculated so as to execute the time integration, after the lapse of &Dgr;t34, storing the integrated result. The inertia J is calculated using the 1st and 2nd integrated results.

摘要翻译： 电动机以速度ω1旋转。 之后，在DELTA12秒期间，第一加速度以速率（ω2-ω1）/ DELTAt12执行。 在该加速期间，计算转矩taum以便执行时间积分。 经过DELTAt12后，存储了积分结果。 接下来，将速度设为ω3。 之后，在DELTA34秒期间，以速率（ω4-ω3）/ DELTAt34执行第二加速度。 在第二加速度下，虽然积分开始和积分终止速度均等于第一加速度时的加速度，但是加速度被修改（ω=ω，ω，ω=ω，DELTAt12，ΔTATA34）。 在该加速期间，计算转矩taum，以便在DELTAt34经过DELTAt34之后执行时间积分，从而存储积分结果。 使用第1和第2综合结果计算惯性J。