公开(公告)号：US06956713B2

公开(公告)日：2005-10-18

申请号：US10338616

申请日：2003-01-08

Applicant: Tsukasa Shinmi ,  Yoshio Higuchi

Inventor： Tsukasa Shinmi ,  Yoshio Higuchi

IPC: G11B15/28 ,  G11B15/665 ,  G11B33/00 ,  H02K1/18 ,  H02K5/167 ,  G11B19/20 ,  H02K5/16

CPC classification number: H02K1/187 ,  G11B15/28 ,  G11B15/6656 ,  G11B33/00 ,  H02K5/1675

Abstract: In a magnetic tape apparatus, a cylinder motor and a capstan motor are provided separately. A family processing is realized by fabricating a stator core of the capstan motor by using the same die which is used for fabricating a stator core of the cylinder motor. Each of attachment pieces is fitted into the corresponding one of recess portions provided at a flange-shaped attachment portion of a bearing holder and the inner end of the attachment piece is engaged with a rib provided at the flange-shaped attachment portion. The inner end portion of the attachment piece is screwed with the flange-shaped attachment portion.

Abstract translation: 在磁带装置中，单独设置气缸电动机和主导轴电动机。 通过使用用于制造气缸电动机的定子芯的相同的模具来制造主导轴马达的定子铁芯来实现家庭加工。 每个安装件装配到设置在轴承座的法兰形安装部分的相应的一个凹部中，并且安装件的内端与设置在法兰形安装部分处的肋接合。 连接件的内端部与法兰形连接部分螺纹连接。

公开(公告)号：US06792669B2

公开(公告)日：2004-09-21

申请号：US10008764

申请日：2001-11-30

Applicant: Raffi Codilian

Inventor： Raffi Codilian

IPC: G11B5127

CPC classification number: G11B19/2009 ,  G11B5/59627 ,  G11B17/038 ,  G11B33/00 ,  Y10T29/49025

Abstract: A population of disk drives includes a first disk drive configuration that has a spindle motor made according to the spindle motor design and a second disk drive configuration that has a spindle motor made according to the spindle motor design. A population of spindle motors are manufactured according to a spindle motor design. Each of the spindle motors in the population of spindle motors has a track-following characteristic in a range. A first group of spindle motors that correspond to a first portion of the range are allocated to the first disk drive configuration. A second group of spindle motors that correspond to the second portion of the range are allocated either to the second disk drive configuration or to the first disk drive configuration.

Abstract translation: 多个磁盘驱动器包括具有根据主轴电动机设计制造的主轴电机的第一磁盘驱动器配置和具有根据主轴电机设计制造的主轴电机的第二磁盘驱动器配置。 主轴电机的种类根据主轴电机设计制造。 主轴电机总数中的每个主轴电机都具有一定范围内的跟踪特性。 对应于该范围的第一部分的第一组主轴电机被分配给第一磁盘驱动器配置。 对应于该范围的第二部分的第二组主轴电机分配给第二磁盘驱动器配置或第一组磁盘驱动器配置。

公开(公告)号：US20030090979A1

公开(公告)日：2003-05-15

申请号：US10275752

申请日：2002-11-08

Inventor： Yorio Takahashi

IPC: G11B007/085 ,  G11B007/00

CPC classification number: G11B33/00

Abstract: The direction in which an information disk apparatus is installed is judged without employing a sensor means. A control means (116) measures the number of track crossings when a reading means (104) is moved by a driving means (109) in a direction corresponding to the radius of an optical disk (102) for a predetermined period of time, and judges a direction in which a DVD-ROM player (101) is installed on the basis of the measured number of track crossings.

Abstract translation: 在不使用传感器装置的情况下判断信息盘装置的安装方向。 当读取装置（104）在与光盘（102）的半径相对应的方向上被驱动装置（109）移动预定时间段时，控制装置（116）测量轨道交叉的数量，以及 基于所测量的轨道交叉数来判断安装了DVD-ROM播放器（101）的方向。

公开(公告)号：US06198586B1

公开(公告)日：2001-03-06

申请号：US09040012

申请日：1998-03-17

Applicant: Misao Furuya ,  Seiji Takamatsu

Inventor： Misao Furuya ,  Seiji Takamatsu

IPC: G11B1512

CPC classification number: G11B33/00 ,  G11B5/00813 ,  G11B15/125 ,  G11B20/24 ,  G11B31/00

Abstract: A voice recording/playback apparatus includes a head unit which records a voice signal in a recording medium and for playing back a recorded voice signal from the recording medium. A playback head amplifier unit amplifies a playback signal output from the head unit. A voice output unit outputs a voice in accordance with the playback signal amplified by the playback head amplifier unit. A muting switch is provided between the playback head amplifier unit and the voice output unit. The muting switch cuts off a connection between the playback head amplifier unit and the voice output unit when a voice recording mode is performed by the head unit.

Abstract translation: 语音记录/重放装置包括：头单元，其在记录介质中记录语音信号，并用于从记录介质播放记录的声音信号。 回放头放大器单元放大从头单元输出的重放信号。 语音输出单元根据由播放头放大器单元放大的重放信号输出声音。 在回放头放大器单元和语音输出单元之间提供静音开关。 当头单元执行语音记录模式时，静音开关切断播放头放大器单元和语音输出单元之间的连接。

公开(公告)号：US5982637A

公开(公告)日：1999-11-09

申请号：US947155

申请日：1997-10-08

Applicant: Yoshihiro Noguchi

Inventor： Yoshihiro Noguchi

IPC: B60R11/02 ,  B60K37/04 ,  G11B33/00 ,  G11B33/02 ,  H04B1/03

CPC classification number: B60K37/04 ,  B60R11/02 ,  G11B33/00 ,  G11B33/02 ,  H04B1/03

Abstract: Robbery of a vehicle-mount electric apparatus can be prevented by only driving an operation panel to turn it upside down. The operation panel is disposed in front of the main body of the vehicle-mount audio apparatus, and is moved while being rotated about its rotary shaft. The operation panel moves between first and second states. In the first state, the normally used surface of the operation panel is used as the front surface of the apparatus, and in the second state, the surface other than the normally used surface is used as the front surface. When the operation panel takes generally a horizontal state during the motion of the operation panel 5, the rotary shaft thereof is positioned at one end of the motion range of the operation panel. A drive mechanism chassis for supporting a mechanism for driving the operation panel is supported by horizontal guide grooves of a fixed chassis movably in the horizontal direction, and the horizontal motion of the rotary shaft of the operation panel is regulated by a horizontal guide groove of the fixed chassis.

Abstract translation: 可以通过仅驱动操作面板将其颠倒来防止车载电气设备的抢劫。 操作面板设置在车载音响装置的主体的前方，并且在围绕其旋转轴旋转的同时移动。 操作面板在第一和第二状态之间移动。 在第一状态下，使用操作面板的常用面作为设备的前表面，在第二状态下，将正常使用的表面以外的表面用作前表面。 当操作面板在操作面板5的运动期间通常为水平状态时，其旋转轴位于操作面板的运动范围的一端。 用于支撑用于驱动操作面板的机构的驱动机构底盘由在水平方向上可移动的固定底盘的水平引导槽支撑，并且操作面板的旋转轴的水平运动由水平引导槽 固定底盘。

公开(公告)号：US5963398A

公开(公告)日：1999-10-05

申请号：US802165

申请日：1997-02-18

Applicant: Koichi Tohkairin

Inventor： Koichi Tohkairin

IPC: G11B5/00 ,  G11B5/012 ,  G11B5/40 ,  G11B5/48 ,  G11B5/55 ,  G11B5/596 ,  G11B21/08 ,  G11B25/04 ,  G11B33/00

CPC classification number: G11B25/043 ,  G11B21/083 ,  G11B33/00 ,  G11B5/5521 ,  G11B5/5534 ,  G11B5/596 ,  G11B2005/0018 ,  G11B5/012 ,  G11B5/40 ,  G11B5/486 ,  G11B5/59655

Abstract: A disk apparatus has an actuator supporting a head and a motor for rotating the actuator. The motor has a flat movable coil supported by the actuator and a pair of permanent magnets supported by a pair of yokes. The coil moves in a space defined between the permanent magnets. The yokes are fixed to each other by an adsorption by the permanent magnets. An inner edge of the coils overlaps an outer edge of the permanent magnets.

Abstract translation: 磁盘装置具有支撑头部的致动器和用于旋转致动器的电动机。 电动机具有由致动器支撑的平坦的可动线圈和由一对轭支撑的一对永磁体。 线圈在永磁体之间限定的空间内移动。 磁轭通过永磁体的吸附而彼此固定。 线圈的内边缘与永磁体的外边缘重叠。

公开(公告)号：US5561653A

公开(公告)日：1996-10-01

申请号：US337941

申请日：1994-11-10

Applicant: Dong-Yih Liou ,  Wen-Chi Tseng ,  Chung-Chi Liao

Inventor： Dong-Yih Liou ,  Wen-Chi Tseng ,  Chung-Chi Liao

IPC: G11B17/04 ,  G11B33/00 ,  G11B33/02

CPC classification number: G11B17/056 ,  G11B33/00

Abstract: An ejector apparatus of a tray device is provided. The tray device movably seats within the space of an electronic equipment. The ejector apparatus includes a support and an ejector. The support has a attachment apparatus adapted to mount on a chassis of the electronic equipment. The ejector pushes the tray device out of the electronic equipment in response to a force applied from the outside of the electronic equipment. The ejector is pivotally connected to the support.

公开(公告)号：US5029029A

公开(公告)日：1991-07-02

申请号：US617479

申请日：1990-11-16

Applicant: Michael R. Hatchett ,  Anthony R. Hearn ,  John S. Heath ,  Charles M. Lacey ,  Thaddeus L. Larek ,  John R. Reidenbach ,  Clarence R. Schwieters

Inventor： Michael R. Hatchett ,  Anthony R. Hearn ,  John S. Heath ,  Charles M. Lacey ,  Thaddeus L. Larek ,  John R. Reidenbach ,  Clarence R. Schwieters

IPC: F16C29/04 ,  G11B5/55 ,  G11B21/08 ,  G11B33/00 ,  H02K5/173 ,  H02K41/035

CPC classification number: F16C29/045 ,  G11B21/08 ,  G11B33/00 ,  G11B5/5521 ,  H02K41/0356 ,  H02K5/173

Abstract: A linear actuator for positioning the heads of a disk file relative to tracks on the disks employs a ceramic material having wear properties superior to steel in guide surfaces for guiding a head supporting carriage running on rotary bearings in contact with the guide surfaces. The preferred ceramic material is tetragonally stabilized zirconia.

Abstract translation: 用于相对于磁盘上的磁道定位磁盘文件盘的磁头的线性致动器采用陶瓷材料，该陶瓷材料在导向表面中具有优于钢的磨损特性，用于引导在与引导表面接触的旋转轴承上行进的磁头支撑滑架。 优选的陶瓷材料是四边形稳定的氧化锆。