公开(公告)号：US07080306B1

公开(公告)日：2006-07-18

申请号：US09511931

申请日：2000-02-24

申请人： Takayuki Sugawara ,  Hiroki Hirashima ,  Isao Asano ,  Kyoichi Shirane

发明人： Takayuki Sugawara ,  Hiroki Hirashima ,  Isao Asano ,  Kyoichi Shirane

IPC分类号： G11B20/18

CPC分类号： G11B20/1803

摘要： A disk device for performing error-correction processing is loaded with a high-reliability disk to which a C1 code as a low-level error-correction code (ECC) is added for every sector, and a C2 code as a high-level ECC is added for every plurality of sectors. A host computer includes a device driver corresponding to the high-reliability disk. When data written to the high-reliability disk is read, low-level error-correction is performed based on the C1 code in units of one block corresponding to one sector, and the corrected data is notified to the host computer. Simultaneously, the C2 code along with the data for a plurality of blocks is loaded, and high-level error correction based on the C2 code is thereby performed.

摘要翻译： 用于进行纠错处理的盘装置装载有高可靠性盘，作为低级错误校正码（ECC）的C1码被添加到每个扇区，并且C2码作为高级ECC 为每个多个扇区添加。 主计算机包括对应于高可靠性盘的设备驱动器。 当读取写入高可靠性磁盘的数据时，以对应于一个扇区的一个块为单位的C1代码执行低级错误校正，并将校正后的数据通知给主计算机。 同时，C2代码与多个块的数据一起被加载，由此执行基于C2代码的高级错误校正。

公开(公告)号：US06535346B1

公开(公告)日：2003-03-18

申请号：US09416932

申请日：1999-10-13

申请人： Isao Asano ,  Hiroki Hirashima ,  Masahiro Matsunaga ,  Kazuhisa Taira

发明人： Isao Asano ,  Hiroki Hirashima ,  Masahiro Matsunaga ,  Kazuhisa Taira

IPC分类号： G11B1902

CPC分类号： G11B19/04

摘要： A disc driving device of the type in which two different head units are moved by a linear motor along the radial direction of two discs having different recording densities. If a floppy disc with the standard recording density (lower order mode) is loaded on a disc table and a shock sensor detects the shock, a controller discontinues the recording and/or reproducing processing by a FDD (Floppy Disk Drive).

摘要翻译： 这种类型的盘驱动装置，其中两个不同的头单元通过线性电动机沿着具有不同记录密度的两个盘的径向方向移动。 如果具有标准记录密度（低阶模式）的软盘被装载在盘表上，并且冲击传感器检测到冲击，则控制器通过FDD（软盘驱动器）中止记录和/或再现处理。

公开(公告)号：US20070085425A1

公开(公告)日：2007-04-19

申请号：US11538494

申请日：2006-10-04

申请人： Hiroki Hirashima

发明人： Hiroki Hirashima

IPC分类号： H02K35/00 ,  H02K33/00

CPC分类号： H02K33/16

摘要： A vibration generator is provided. The vibration generator comprising a case having a hollow inside and a lower plate. A first vibrator is disposed away from the lower plate of the case and supported by first elastic member fixed to the lower plate. A second vibrator is disposed away from the first vibrator and supported by second elastic member fixed to the first vibrator. The first vibrator and the second vibrator are operable to vibrate separately. When operated separately at least two different resonance frequencies are created and transmitted to the case.

摘要翻译： 提供振动发生器。 振动发生器包括具有中空的内部和下部板的壳体。 第一振动器远离壳体的下板设置并由固定到下板的第一弹性构件支撑。 第二振动器远离第一振动器设置并由固定到第一振动器的第二弹性构件支撑。 第一振动器和第二振动器可操作以分开振动。 当单独操作时，至少创建两个不同的共振频率并传输到壳体。

公开(公告)号：US07755227B2

公开(公告)日：2010-07-13

申请号：US11538494

申请日：2006-10-04

申请人： Hiroki Hirashima

发明人： Hiroki Hirashima

IPC分类号： H02K33/00

CPC分类号： H02K33/16

摘要： A vibration generator is provided. The vibration generator comprising a case having a hollow inside and a lower plate. A first vibrator is disposed away from the lower plate of the case and supported by first elastic member fixed to the lower plate. A second vibrator is disposed away from the first vibrator and supported by second elastic member fixed to the first vibrator. The first vibrator and the second vibrator are operable to vibrate separately. When operated separately at least two different resonance frequencies are created and transmitted to the case.

摘要翻译： 提供振动发生器。 振动发生器包括具有中空的内部和下部板的壳体。 第一振动器远离壳体的下板设置并由固定到下板的第一弹性构件支撑。 第二振动器远离第一振动器设置并由固定到第一振动器的第二弹性构件支撑。 第一振动器和第二振动器可操作以分开振动。 当单独操作时，至少创建两个不同的共振频率并传输到壳体。

公开(公告)号：US20050156560A1

公开(公告)日：2005-07-21

申请号：US10511239

申请日：2003-04-04

申请人： Motohiro Shimaoka ,  Hiroki Hirashima ,  Yasuo Kondo

发明人： Motohiro Shimaoka ,  Hiroki Hirashima ,  Yasuo Kondo

IPC分类号： H02J17/00 ,  H01M10/44 ,  H02J7/00 ,  H02J7/02

CPC分类号： H02J7/0027 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J50/70 ,  H02J50/80

摘要： A plurality of chargers 7 are provided in a housing 2, these chargers 7 noncontactly supply electric power to the objects W by electromagnetic induction. Each of the objects W includes an IC chip 80 having a high-frequency oscillator circuit and an antenna 90 connecting to the IC chip. The charging apparatus 1 further includes an antenna 110 for receiving high-frequency data signals from the IC chip 80 and a circuit for controlling the chargers 7 around the object W according to the data signals received by the antenna 110 so as to drive a charger 7 sending electromagnetic waves to the object from an optimal direction.

摘要翻译： 多个充电器7设置在壳体2中，这些充电器7通过电磁感应非接触地向物体W供电。 每个物体W包括具有高频振荡器电路的IC芯片80和连接到IC芯片的天线90。 充电装置1还包括用于从IC芯片80接收高频数据信号的天线110和根据由天线110接收的数据信号来控制对象W周围的充电器7的电路，以驱动充电器7 从最佳方向向对象发送电磁波。