公开(公告)号：US5572383A

公开(公告)日：1996-11-05

申请号：US247116

申请日：1994-05-20

申请人： Akio Hoshi ,  Toru Wakazawa ,  Nobuhiro Aizawa

发明人： Akio Hoshi ,  Toru Wakazawa ,  Nobuhiro Aizawa

IPC分类号： G11B5/012 ,  G11B17/028 ,  G11B17/04 ,  G11B25/04 ,  G11B5/016 ,  G11B17/02 ,  G11B17/08

CPC分类号： G11B17/043 ,  G11B17/028 ,  G11B25/043 ,  G11B5/012

摘要： A disc drive device includes a base, a rotary member rotatably supported on the base and a first chucking mechanism for holding a first kind of disc-shaped recording medium while coinciding a rotational center of the first kind of recording medium with a rotational center of the rotary member. The first chucking mechanism is arranged at one end of the rotary member. A second chucking mechanism holds a second kind of disc-shaped recording medium different from the first kind of recording medium with respect to size or disc formatting while coinciding a rotational center of the second kind of recording medium with a rotational center of the rotary member. The second chucking mechanism is arranged at the other end of the rotary member. A driving mechanism is mounted on the base for driving the rotary member.

摘要翻译： 盘驱动装置包括基座，可旋转地支撑在基座上的旋转构件和用于保持第一种盘形记录介质的第一夹紧机构，同时使第一类记录介质的旋转中心与 旋转构件。 第一夹紧机构布置在旋转构件的一端。 第二夹持机构相对于尺寸或盘格式保持与第一类记录介质不同的第二种盘形记录介质，同时使第二类记录介质的旋转中心与旋转构件的旋转中心重合。 第二夹紧机构布置在旋转构件的另一端。 驱动机构安装在基座上用于驱动旋转构件。

公开(公告)号：US5343457A

公开(公告)日：1994-08-30

申请号：US924856

申请日：1992-08-04

申请人： Akio Hoshi

发明人： Akio Hoshi

IPC分类号： G11B17/04

CPC分类号： G11B17/0438

摘要： A disk drive apparatus according to this invention is arranged to record or reproduce information on or from a disk, which serves as a recording medium, by moving a head thereon in a predetermined direction while rotating the disk. The disk drive apparatus includes, in one preferred form, an operating member turnably supported on a base, and a holder for holding the disk within the disk drive apparatus in such a manner as to cause the disk to selectively move to a first location where the disk can be inserted or ejected and to a second location where information can be recorded or reproduced on or from the disk. The holder is arranged to move with the insertion of the disk in an inserting direction of the disk, while the operating member turns in a predetermined direction in association with the holder moving in the inserting direction of the disk. When the holder turns through a predetermined angle, the holder reaches the second location.

摘要翻译： 根据本发明的磁盘驱动装置被设置为通过在旋转磁盘的同时在预定方向上移动磁头来在用作记录介质的磁盘上或从磁盘上记录或再现信息。 磁盘驱动装置包括一个优选形式，可转动地支撑在基座上的操作构件和用于将盘保持在盘驱动装置内的保持器，以便使盘选择性地移动到第一位置，在第一位置， 磁盘可以被插入或弹出，并且到第二个位置，在该位置可以在磁盘上记录或重放信息。 保持器布置成随着盘的插入方向沿盘的插入方向移动，同时操作构件与保持器沿盘的插入方向移动相关联地沿预定方向转动。 当保持器转过预定角度时，保持器到达第二位置。

公开(公告)号：US4736358A

公开(公告)日：1988-04-05

申请号：US887612

申请日：1986-07-21

申请人： Akio Hoshi ,  Yuji Yokota ,  Haruhiko Okumura

发明人： Akio Hoshi ,  Yuji Yokota ,  Haruhiko Okumura

IPC分类号： G11B17/028 ,  G11B17/04 ,  G11B3/62

CPC分类号： G11B17/0284

摘要： A clamp operating member which is bendable cooperates with a spindle to support a clamping member which cooperates to clamp a disc-shaped recording medium and to position the clamping member in a clamped position and an unclamped position. The arrangement has a restraining member engaging with the clamp operating member to bend the clamp operating member when the clamp operating member is in a position to position the clamping member in an unclamped position. The clamp operating member is bent by the restraining member when in the unclamped condition to reduce an operating space occupied by the clamp operating member.

摘要翻译： 夹紧操作构件，其可弯曲地与主轴配合以支撑夹紧构件，所述夹紧构件协作夹紧盘形记录介质并将夹紧构件定位在夹紧位置和未夹紧位置。 当夹具操作构件处于将夹紧构件定位在未夹紧位置的位置时，该装置具有与夹紧操作构件接合的限制构件以弯曲夹紧操作构件。 夹紧操作构件在处于松开状态时被限制构件弯曲以减小夹紧操作构件所占据的操作空间。

公开(公告)号：US4702371A

公开(公告)日：1987-10-27

申请号：US879012

申请日：1986-06-26

申请人： Akio Hoshi ,  Toshiyuki Oura

发明人： Akio Hoshi ,  Toshiyuki Oura

IPC分类号： B65D85/86 ,  B65D85/30 ,  H05K13/00 ,  H05F3/02 ,  H05F3/00

CPC分类号： H05K13/0084

摘要： A container for electrical components is formed of an elongated tube of a plastic material. A top wall of the tube consists of a lengthwise-extending transparent window, and electrically conductive portions sandwiching the transparent window. In order to prevent the electrostatic breakdown of the electrical components, which occurs when the electrical components contact the transparent window, the window is made thinner than the electrically conductive portions of the top wall of the tube so that the plane including the lower surface of the window and the plane including the lower surfaces of the conductive portions are spaced at a predetermined distance.

摘要翻译： 用于电气部件的容器由塑料材料的细长管形成。 管的顶壁由纵向延伸的透明窗和夹在透明窗的导电部分组成。 为了防止当电气部件接触透明窗时发生的电气部件的静电破坏，使得窗口比管的顶壁的导电部分薄，使得包括下表面的平面 并且包括导电部分的下表面的平面间隔开预定距离。

公开(公告)号：US07235329B2

公开(公告)日：2007-06-26

申请号：US11378300

申请日：2006-03-20

申请人： Minoru Ishikawa ,  Kazuhiko Shimizu ,  Takashi Wakahoi ,  Shuji Morinishi ,  Naohiro Sonobe ,  Akio Hoshi

发明人： Minoru Ishikawa ,  Kazuhiko Shimizu ,  Takashi Wakahoi ,  Shuji Morinishi ,  Naohiro Sonobe ,  Akio Hoshi

IPC分类号： H01M4/58

CPC分类号： H01M4/583 ,  H01M4/02 ,  H01M4/364 ,  H01M4/38 ,  H01M4/46 ,  H01M10/052 ,  H01M2004/027

摘要： An electrode material comprising a powdery mixture of a metal material (particularly, an intermetallic compound) and a capacitive carbon material each capable of doping and dedoping lithium, and an optionally added fine electroconductive additive, and containing the metal material and the capacitive carbon material in amounts of 5-60 wt. % and 40-95 wt. %, respectively, is used as an active substance for an electrode, particularly a negative electrode, of a non-aqueous solvent secondary cell. As a result, there is provided a non-aqueous solvent secondary cell which has large charge-discharge capacities, a small irreversible capacity determined as a difference between the doping capacity and the de-doping capacity, and also excellent cycle characteristics.

摘要翻译： 一种电极材料，其包含金属材料（特别是金属间化合物）和能够掺杂和去掺杂锂的电容性碳材料的粉末混合物，以及任选加入的细导电添加剂，并且含有金属材料和电容性碳材料 用量5-60wt。 ％和40-95wt。 ％分别用作非水溶剂二次电池的电极，特别是负极的活性物质。 结果，提供了一种非水溶剂二次电池，其具有大的充电放电容量，小的不可逆容量被确定为掺杂容量和去掺杂能力之间的差异，并且还具有优异的循环特性。

公开(公告)号：US07147970B2

公开(公告)日：2006-12-12

申请号：US10258169

申请日：2002-02-20

申请人： Minoru Ishikawa ,  Kazuhiko Shimizu ,  Takashi Wakahoi ,  Shuji Morinishi ,  Naohiro Sonobe ,  Akio Hoshi

发明人： Minoru Ishikawa ,  Kazuhiko Shimizu ,  Takashi Wakahoi ,  Shuji Morinishi ,  Naohiro Sonobe ,  Akio Hoshi

IPC分类号： H01M4/48

CPC分类号： H01M4/583 ,  H01M4/02 ,  H01M4/364 ,  H01M4/38 ,  H01M4/46 ,  H01M10/052 ,  H01M2004/027

摘要： An electrode material comprising a powdery mixture of a metal material (particularly, an intermetallic compound) and a capacitive carbon material each capable of doping and dedoping lithium, and an optionally added fine electroconductive additive, and containing the metal material and the capacitive carbon material in amounts of 5–60 wt. % and 40–95 wt. %, respectively, is used as an active substance for an electrode, particularly a negative electrode, of a non-aqueous solvent secondary cell. As a result, there is provided a non-aqueous solvent secondary cell which has large charge-discharge capacities, a small irreversible capacity determined as a difference between the doping capacity and the de-doping capacity, and also excellent cycle characteristics.

公开(公告)号：US5079656A

公开(公告)日：1992-01-07

申请号：US425927

申请日：1989-11-08

申请人： Akio Hoshi

发明人： Akio Hoshi

IPC分类号： G11B19/20

CPC分类号： G11B19/2009

摘要： A disc driving unit is arranged so that a spindle for rotating a disc member, a pulley coupled to the spindle to transmit a rotational force to the spindle, and an inner or outer ring of a bearing to support the spindle rotatably are formed integrally. This arrangement greatly reduces a number of components in the unit so that the assembly process can be greatly simplified. Moreover, the error during assembly can be kept small. Furthermore, the bearing is disposed inside the rotating plane of the spindle, so that the rotational accuracy and planarity of the spindle are improved, and the overall height of the unit can be minimized.

公开(公告)号：US4887175A

公开(公告)日：1989-12-12

申请号：US229793

申请日：1988-08-04

申请人： Akio Hoshi

发明人： Akio Hoshi

IPC分类号： G11B19/20

CPC分类号： G11B19/2009

摘要： A disc driving unit is arranged so that a spindle for rotating a disc member, a pulley coupled to the spindle to transmit a rotational force to the spindle, and an inner or outer ring of a bearing to support the spindle rotatably are formed integrally. This arrangement greatly reduces a number of components in the unit so that the assembly process can be greatly simplified. Moreover, the error during assembly can be kept small. Furthermore, the bearing is disposed inside the rotating plane of the spindle, so that the rotational accuracy and planarity of the spindle are improved, and the overall height of the unit can be minimized.

摘要翻译： 盘驱动单元被布置成使得用于旋转盘构件的主轴，联接到主轴以将旋转力传递到主轴的滑轮以及可旋转地支撑主轴的轴承的内圈或外圈一体地形成。 这种布置大大减少了单元中的多个部件，从而可以大大简化组装过程。 此外，组装期间的误差可以保持较小。 此外，轴承设置在主轴的旋转平面内，使得主轴的旋转精度和平面度得到改善，并且可以使单元的整体高度最小化。

公开(公告)号：US5461523A

公开(公告)日：1995-10-24

申请号：US226421

申请日：1994-01-21

申请人： Akio Hoshi

发明人： Akio Hoshi

IPC分类号： G11B17/03 ,  G11B17/038 ,  G11B19/20 ,  G11B33/12

CPC分类号： G11B19/2009 ,  G11B17/03 ,  G11B17/038

摘要： A disc unit includes a control circuit board engaged with a base body of the disc unit, and a shield cover for noise shielding. The shield cover is also used for preventing the separation of mounting tabs extending from the circuit board and the base body by pressing them to hold the circuit board on the base body. Furthermore the shield cover is used as reinforcement for preventing the base body from distorting. With such a structure, the control circuit board is held on the base body by pressure of the shield cover so that multiple fixing members such as screws for fixing the control circuit board can be omitted. Further, since the base body is reinforced by the shield cover, the prevention of distortion of the base body is performed without increasing the thickness of the unit. The disc unit also includes a direct drive motor having a rotor yoke which receives the disc, which rotates a spindle shaft that engages the central opening of the disc. The rotor yoke is integrally provided with a chucking mechanism for the disc.

摘要翻译： 盘单元包括与盘单元的基体接合的控制电路板和用于噪声屏蔽的屏蔽罩。 屏蔽盖也用于防止从电路板和基体延伸的安装突片的分离，通过按压它们将电路板固定在基体上。 此外，屏蔽罩用作防止基体变形的加强件。 通过这样的结构，控制电路板通过屏蔽盖的压力保持在基体上，从而可以省略用于固定控制电路板的诸如螺钉的多个固定构件。 此外，由于基体被屏蔽罩加强，所以在不增加单元的厚度的情况下执行基体的变形的防止。 盘单元还包括具有转子轭的直接驱动马达，该转子轭容纳盘，该转盘绕旋转与盘的中心开口接合的主轴。 转子轭一体地设置有用于盘的夹紧机构。

公开(公告)号：US5041901A

公开(公告)日：1991-08-20

申请号：US518410

申请日：1990-05-02

申请人： Makoto Kitano ,  Asao Nishimura ,  Akihiro Yaguchi ,  Sueo Kawai ,  Akio Hoshi ,  Ichio Shimizu

发明人： Makoto Kitano ,  Asao Nishimura ,  Akihiro Yaguchi ,  Sueo Kawai ,  Akio Hoshi ,  Ichio Shimizu

IPC分类号： H01L23/50 ,  H01L23/495 ,  H05K3/34

CPC分类号： H01L23/49582 ,  H05K3/3426 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L24/48 ,  H01L2924/00013 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01322 ,  H01L2924/181 ,  H05K2201/10689 ,  H05K2201/10772 ,  H05K2201/10909 ,  H05K2201/2081 ,  Y02P70/613

摘要： A lead frame having a plurality of inner leads and outer leads, said outer leads being subjected to surface treatment for improving solder wettability at an end portion and to sruface treatment for suppressing solder wettability at least at a portion neighboring to the end portion, or said outer leads being bent 4 times or more, is effective for improving thermal fatigue life and reliability when applied to a semi-conductor device.

摘要翻译： 具有多个内引线和外引线的引线框架，所述外引线经受表面处理以改善端部处的焊料润湿性，以及至少在与端部相邻的部分处抑制焊料润湿性的表面处理，或所述 外引线弯曲4倍以上，适用于半导体器件时，有效提高热疲劳寿命和可靠性。