公开(公告)号：US06913107B2

公开(公告)日：2005-07-05

申请号：US10837750

申请日：2004-05-04

申请人： Koji Sato ,  Atsushi Yoshioka

发明人： Koji Sato ,  Atsushi Yoshioka

IPC分类号： B62D6/00 ,  B62D5/00 ,  B62D5/04 ,  B62D113/00 ,  F16D41/08

CPC分类号： F16D41/086 ,  B62D5/003

摘要： A steer-by-wire system with a fail-safe mechanism is disclosed in which a clutch for the steer-by-wire system installed between a first shaft connected to a steering wheel and a second shaft connected to a steering gear is formed as a mechanism for bringing about wedgelike engagement of taper rollers by simple operation of turning an operating lever, so that when an abnormality detection sensor detects a defect in the steer-by-wire system, the clutch is operated through a clutch switching actuator to interconnect the first and second shafts and so as to make it possible to directly steer the steering gear.

摘要翻译： 公开了一种具有故障保护机构的线控转向系统，其中安装在与方向盘连接的第一轴和连接到舵机的第二轴之间的用于线控转向系统的离合器形成为 通过简单地操作操作杆来实现锥形辊的楔形接合的机构，使得当异常检测传感器检测到线控转向系统中的缺陷时，离合器通过离合器切换致动器操作以将第一 和第二轴，以便能够直接转向舵机。

公开(公告)号：US06909173B2

公开(公告)日：2005-06-21

申请号：US10165319

申请日：2002-06-10

申请人： Osamu Hamamoto ,  Koji Sato ,  Kenji Kajiwara

发明人： Osamu Hamamoto ,  Koji Sato ,  Kenji Kajiwara

IPC分类号： H01L23/498 ,  H01L25/04 ,  H05K1/11 ,  H05K3/40 ,  H01L23/48 ,  H01L23/52

CPC分类号： H01L25/041 ,  G01N2203/0417 ,  H01L23/4985 ,  H01L27/14663 ,  H01L2224/16225 ,  H01L2924/01327 ,  H01L2924/13091 ,  H05K1/118 ,  H05K3/4092 ,  H01L2924/00

摘要： The invention concerns a flexible substrate comprising an inner lead connected to an external connection terminal formed on a substrate, and a base film formed on the lead. The base film area above the substrate and closest to the terminal is thinner than the terminal. The invention also provides a semiconductor device comprising an inner lead connected to an external connection terminal formed on a substrate, and a base film formed on the lead. The base film area above the substrate and closest to the terminal is thinner than the terminal. The invention also provides for a manufacturing method a semiconductor device comprising a substrate, an external connection terminal, and an inner lead with a base film. Further, the invention provides a semiconductor device with a substrate with a chamfered corner between the connection and side faces. By the invention, connection of an inner lead or a flexible substrate is made easier.

摘要翻译： 本发明涉及一种柔性基板，其包括连接到形成在基板上的外部连接端子的内部引线和形成在引线上的基底膜。 基板上方最靠近端子的基膜区比端子薄。 本发明还提供了一种半导体器件，包括连接到形成在衬底上的外部连接端子的内部引线和形成在引线上的基底膜。 基板上方最靠近端子的基膜区比端子薄。 本发明还提供一种半导体器件的制造方法，该半导体器件包括衬底，外部连接端子和具有基膜的内部引线。 此外，本发明提供一种具有在连接和侧面之间具有倒角的基板的半导体器件。 通过本发明，内引线或柔性基板的连接变得更容易。

公开(公告)号：US06769524B2

公开(公告)日：2004-08-03

申请号：US10144039

申请日：2002-05-14

申请人： Makoto Yasui ,  Koji Sato ,  Yoshitaka Nagano

发明人： Makoto Yasui ,  Koji Sato ,  Yoshitaka Nagano

IPC分类号： B60K2308

CPC分类号： F16D41/088 ,  B60K17/3505 ,  F16D27/10

摘要： The magnetic attraction force of an electromagnetic coil in an electromagnetic clutch is increased in a limited installation space, thereby improving reliability of operation. The dimensions of a field core housing the electromagnetic coil and a rotor are optimized to increase the magnetic attraction force. The thicknesses of cylindrical portions on the inner-diameter side of the field core and the rotor have larger thicknesses than those of cylindrical portions on its outer-diameter side so that the sectional areas of both cylindrical portions will be equal to each other. Also, a rotation transmission device provided with an electromagnetic clutch is proposed which can avoid deterioration of its sealing property and damage to its bearing and avoid cost increase.

摘要翻译： 电磁离合器中的电磁线圈的磁吸引力在有限的安装空间中增加，从而提高了操作的可靠性。 容纳电磁线圈和转子的磁芯的尺寸被优化以增加磁吸引力。 场磁芯和转子的内径侧的圆筒部的厚度比其外径侧的圆筒部的厚度大，所以两个圆筒部的截面积相等。 此外，提出了一种具有电磁离合器的旋转传动装置，其可以避免其密封性能的劣化并损害其轴承，并且避免成本增加。

公开(公告)号：US06627118B2

公开(公告)日：2003-09-30

申请号：US09839397

申请日：2001-04-23

申请人： Kagehiro Kageyama ,  Koji Sato

发明人： Kagehiro Kageyama ,  Koji Sato

IPC分类号： H01B516

CPC分类号： H05K3/323 ,  B22F9/24 ,  B22F2998/00 ,  B22F2998/10 ,  B32B15/018 ,  C22C45/04 ,  H01B1/02 ,  Y10S428/936 ,  Y10T428/12569 ,  Y10T428/12944 ,  Y10T428/2991 ,  B22F9/002 ,  B22F1/0048 ,  B22F1/0085 ,  B22F1/025

摘要： A crystalline Ni alloy particle for an anisotropic conductive film comprising Ni and a metalloid element such as P, B, etc. and having a structure in which a Ni intermetallic compound phase is precipitated can be produced by preparing substantially amorphous Ni alloy particle by an electroless reduction method, and heat-treating the substantially amorphous Ni alloy particle. The Ni alloy particle is preferably heat-treated after disintegration, and preferably coated with Au.

公开(公告)号：US06554166B2

公开(公告)日：2003-04-29

申请号：US09805587

申请日：2001-03-14

申请人： Koji Sato ,  Yasushi Ishimoto ,  Gaku Akishige ,  Noboru Hanai ,  Takeshi Kuboi

发明人： Koji Sato ,  Yasushi Ishimoto ,  Gaku Akishige ,  Noboru Hanai ,  Takeshi Kuboi

IPC分类号： B22D4108

CPC分类号： B22F9/08 ,  B22F2998/00 ,  B22F2999/00 ,  B22F2203/01 ,  B22F2202/01

摘要： An apparatus for producing fine metal balls comprising a crucible 3 for holding a metal melt and equipped with orifices 2 for ejecting the metal melt; a vibration rod 6 for giving vibration to the melt 1 held in the crucible 3; a vibrator 4 for giving vibration to the vibration rod 6; a means 5 for transmitting the vibration of the vibrator 4 to the vibration rod 6; and a chamber 7 in which melt droplets 9 ejected through the orifices 2 are solidified while dropping, the vibration-transmitting means 5 having one end in contact with the vibrator 4 and the other end abutting a support member 11 connected to the vibration rod 6; the vibration-transmitting means 5 having a cross section decreasing as it nears the support member 11.

公开(公告)号：US06527822B2

公开(公告)日：2003-03-04

申请号：US09942844

申请日：2001-08-31

申请人： Koichi Hirota ,  Takehisa Minowa ,  Takahiro Hashimoto ,  Koji Sato ,  Kenji Yamamoto

发明人： Koichi Hirota ,  Takehisa Minowa ,  Takahiro Hashimoto ,  Koji Sato ,  Kenji Yamamoto

IPC分类号： C22C2914

CPC分类号： B82Y25/00 ,  B22F9/023 ,  H01F1/0571 ,  H01F1/0573 ,  H01F1/0577 ,  H01F1/0579

摘要： Disclosed is a novel thin ribbon of a rare earth/iron/boron-based magnet alloy prepared by quenching of an alloy melt by the method of strip casting, from which a sintered permanent magnet is obtained by the powder metallurgical method. The sintered permanent magnet can be imparted with greatly improved magnetic properties or, in particular, residual magnetic flux density when the thin alloy ribbon as the base material thereof has a metallographic phase structure containing “four-phase regions” consisting of (a) an &agr;-iron phase, (b) a R-rich phase, in which R is a rare earth element selected from praseodymium, neodymium, terbium and dysprosium, (c) a RxT4B4 phase, in which T is iron or a combination of iron and a transition metal element other than iron and rare earth elements and x is a positive number varying with the rare earth element, and (d) a R2T14B phase, in which R and T each have the same meaning as defined above, each phase being dispersed with a grain diameter in a limited range, in a volume fraction of from 1 to 10%.

公开(公告)号：US06419138B1

公开(公告)日：2002-07-16

申请号：US09539794

申请日：2000-03-31

申请人： Koichi Takahashi ,  Shigeru Shiozawa ,  Koji Sato

发明人： Koichi Takahashi ,  Shigeru Shiozawa ,  Koji Sato

IPC分类号： B65H2334

CPC分类号： B65H27/00 ,  B65H2404/1316 ,  B65H2404/1415 ,  B65H2701/1942

摘要： A device for conveying a carrier tape by holding both sides with pressing rollers and drive rollers that rotate in opposite directions. The drive rollers have large-diameter portions and small-diameter portions so that the large-diameter portions are formed on inner sides of the circumferential surfaces of the drive rollers and the small-diameter portions are formed on outer sides thereof; and the pressing rollers have small-diameter portions and large-diameter portions so that the small-diameter portions are formed on inner sides of the circumferential surfaces of the pressing rollers and the large-diameter portions are formed on outer sides thereof. Both side edges of the carrier tape are pressure-held and conveyed by the pressing rollers and drive rollers with the large-diameter portions of the pressing rollers pressing the side edges onto the small-diameter portions of the drive rollers, thus curving the carrier tape in its width direction and preventing sagging of the carrier tape across the width.

摘要翻译： 用于通过将两侧保持在相反方向旋转的按压辊和驱动辊来传送载带的装置。 驱动辊具有大直径部分和小直径部分，使得大直径部分形成在驱动辊的圆周表面的内侧上，并且小直径部分形成在其外侧上; 并且压辊具有小直径部分和大直径部分，使得小直径部分形成在按压辊的圆周表面的内侧上，并且大直径部分形成在其外侧。 载带的两个侧边缘被压辊和驱动辊压力保持并被输送，其中大直径部分的压辊将侧边缘压到驱动辊的小直径部分上，从而弯曲载带 在宽度方向上，防止载带在整个宽度上的下垂。

公开(公告)号：US06355308B1

公开(公告)日：2002-03-12

申请号：US09215123

申请日：1998-12-18

申请人： Koji Sato ,  Shigeaki Ohmi

发明人： Koji Sato ,  Shigeaki Ohmi

IPC分类号： B05D136

CPC分类号： C03C17/25 ,  B01J35/002 ,  B01J35/004 ,  C01B13/363 ,  C01G23/047 ,  C01P2002/84 ,  C01P2006/60 ,  C03C17/007 ,  C03C17/256 ,  C03C2217/212 ,  C03C2217/23 ,  C03C2217/24 ,  C03C2217/45 ,  C03C2217/477 ,  C03C2217/479 ,  C03C2217/71

摘要： A method for producing a composite composed of a mixture containing a metal oxide derived from a metal fluoro complex compound. The method includes adding a fluoride ion capturing agent to an aqueous solution containing a metal fluoro complex compound to precipitate the composite. The composite can be a mixture of two or more kinds of metal oxides derived from metal fluoro complex compounds, a mixture of a metal oxide derived from the metal fluoro complex compound and microparticles, or a metal oxide derived from the metal fluoro complex compound doped with metal ions. The composite may be in the form of a thin film precipitated on a substrate immersed in the aqueous solution.

摘要翻译： 一种由含有衍生自金属氟配合物的金属氧化物的混合物的复合体的制造方法。 该方法包括向含有金属氟配位化合物的水溶液中加入氟离子捕获剂以沉淀复合物。 该复合物可以是衍生自金属氟配位化合物的两种或更多种金属氧化物，衍生自金属氟配合物的金属氧化物与微粒的混合物，或衍生自掺杂有金属氟配位化合物的金属氟配位化合物的金属氧化物的混合物 金属离子。 该复合物可以是在浸在该水溶液中的基底上沉淀的薄膜的形式。

公开(公告)号：US6014523A

公开(公告)日：2000-01-11

申请号：US945

申请日：1997-12-30

申请人： Masahiro Oono ,  Hisao Iwanade ,  Noboru Saitoh ,  Koji Sato ,  Sukenori Shiba ,  Tatsuya Yoshida ,  Nobuyuki Nagai

发明人： Masahiro Oono ,  Hisao Iwanade ,  Noboru Saitoh ,  Koji Sato ,  Sukenori Shiba ,  Tatsuya Yoshida ,  Nobuyuki Nagai

IPC分类号： G02B7/04 ,  G02B7/10 ,  G03B7/10 ,  G03B9/02 ,  G03B17/00

CPC分类号： G03B7/10

摘要： A time-sharing drive apparatus for a camera having a plurality of motors includes a motor drive control system which alternately drives the motors in a time-sharing control. When the camera includes a zoom lens provided with a first stationary lens group, a second movable lens group and a third movable lens group, the motors are composed of a first motor which opens and closes a diaphragm of the zoom lens, a second motor which moves the second lens group, and a third motor which drives the third lens group. The motor drive control system which drives the first, second and third motors is controlled via a time-sharing system.

摘要翻译： 具有多个电动机的摄像机的分时驱动装置包括电动机驱动控制系统，其在分时控制中交替地驱动电动机。 当相机包括设置有第一固定透镜组，第二可移动透镜组和第三可移动透镜组的变焦透镜时，电动机由打开和关闭变焦透镜的光阑的第一电动机组成，第二电动机 移动第二透镜组，以及驱动第三透镜组的第三电动机。 通过分时系统控制驱动第一，第二和第三电动机的电机驱动控制系统。

公开(公告)号：US5940223A

公开(公告)日：1999-08-17

申请号：US987778

申请日：1997-12-09

申请人： Tatsuya Yoshida ,  Hisao Iwanade ,  Noboru Saitoh ,  Koji Sato ,  Sukenori Shiba ,  Masahiro Oono ,  Nobuyuki Nagai

发明人： Tatsuya Yoshida ,  Hisao Iwanade ,  Noboru Saitoh ,  Koji Sato ,  Sukenori Shiba ,  Masahiro Oono ,  Nobuyuki Nagai

IPC分类号： G02B7/04 ,  G02B7/08 ,  G02B7/10 ,  H04N5/225 ,  G02B15/14

CPC分类号： G02B7/102

摘要： A drive apparatus for a zoom lens barrel having at least two movable zooming lens groups which are moved upon zooming, comprising: two lens frames which support the movable zooming lens groups, two cam pins integral with the lens frames and extending in the same direction, two parallel rotatable drive plates which are provided with cam grooves in which the cam pins are fitted, and two drive units which drive the respective drive plates upon zooming. The cam profile of the cam grooves of the drive plates is such that the movable zooming lens groups are moved in predetermined directions by the rotation of the drive plates during zooming.

摘要翻译： 一种用于变焦透镜镜筒的驱动装置，具有至少两个在变焦时移动的可移动变焦透镜组，包括：支撑可移动变焦透镜组的两个透镜框，与透镜框一体并沿相同方向延伸的两个凸轮销， 两个平行的可旋转的驱动板，其中装有凸轮销的凸轮槽，以及在变焦时驱动各个驱动板的两个驱动单元。 驱动板的凸轮槽的凸轮轮廓使得可变焦镜头组在变焦期间通过驱动板的旋转而在预定方向上移动。