Magnetic disk apparatus and magnetic disk apparatus control method
    51.
    发明授权
    Magnetic disk apparatus and magnetic disk apparatus control method 失效
    磁盘装置和磁盘装置的控制方法

    公开(公告)号:US07738211B2

    公开(公告)日:2010-06-15

    申请号:US12261710

    申请日:2008-10-30

    IPC分类号: G11B21/02 G11B27/36

    摘要: A magnetic disk apparatus has a heater for heating a head incorporated in the magnetic disk apparatus, an atmospheric pressure detector for detecting a change in atmospheric pressure in the magnetic disk apparatus, and an adjuster for adjusting a thermal dose supplied to the head by the heater according to the change in atmospheric pressure detected by the atmospheric pressure detector.

    摘要翻译: 磁盘装置具有用于加热装在磁盘装置中的磁头的加热器,用于检测磁盘装置中的大气压力变化的大气压检测器,以及用于通过加热器调节供给头部的热剂量的调节器 根据大气压力检测器检测到的大气压力的变化。

    Storage apparatus, storage medium, and control method and program of storage apparatus
    52.
    发明授权
    Storage apparatus, storage medium, and control method and program of storage apparatus 失效
    存储装置,存储介质以及存储装置的控制方法和程序

    公开(公告)号:US07602574B2

    公开(公告)日:2009-10-13

    申请号:US11900564

    申请日:2007-09-12

    申请人: Koji Ishii

    发明人: Koji Ishii

    IPC分类号: G11B21/02 G11B5/09

    摘要: In a storage medium to which information is recorded by using a write head of an inductive type, in addition to a servo section in which servo information is recorded and a data section to which data is to be written, a write training section on which training write of pseudo-data is to be performed is disposed on a recording track. When the temperature is low, a write control unit writes the pseudo-data to the write training area and then writes data to the data area. By writing the pseudo-data to the write training area, a write core is heated and caused to project toward the medium surface side by thermal expansion, and the writing ability is enhanced; then, the data is written to the data section. A write training section is also disposed in front of a data section in a track of a system area of the storage medium, and, when the temperature is low, and when system information is to be written to the data section of the system area, pseudo-data is written to the write training section.

    摘要翻译: 在通过使用感应型写入头记录信息的存储介质中,除了记录有伺服信息的伺服部分和要写入数据的数据部分之外,还具有写入训练部分,其上训练 将要执行的伪数据的写入设置在记录轨道上。 当温度低时,写入控制单元将伪数据写入写入训练区域,然后将数据写入数据区域。 通过将伪数据写入写入训练区域,写入核心被加热并通过热膨胀而向中间表面侧突出,并且提高写入能力; 那么数据将被写入数据部分。 写入训练部也设置在存储介质的系统区域的轨道中的数据部分的前面,并且当温度低时,当系统信息被写入系统区域的数据部分时, 伪数据被写入写入训练部分。

    Storage apparatus, control method, and control circuit
    53.
    发明申请
    Storage apparatus, control method, and control circuit 失效
    存储装置,控制方法和控制电路

    公开(公告)号:US20080068739A1

    公开(公告)日:2008-03-20

    申请号:US11645047

    申请日:2006-12-22

    IPC分类号: G11B21/02 G11B27/36

    摘要: Upon correction, a preheat sector number measurement unit measures a preheat sector number which corresponds to transition time from when electric power distribution to and heating of the heater by preheat electric power is started until when it is stabilized to a predetermined target flying height. Upon reproduction or recording, a flying height control unit distributes electric power to the heater from a sector position which is before a target sector by the preheat sector number so as to perform preliminary heating, and then controls the flying height of the head to a predetermined target flying height from a target sector position.

    摘要翻译: 在校正后,预热扇区数测量单元测量对应于从电力分配到加热器的预热电力的加热到开始直到其稳定到预定目标飞行高度的过渡时间的预热扇区号。 在再现或记录时,飞行高度控制单元从目标扇区之前的扇区位置通过预热扇区号向加热器分配电力,以便进行预热,然后将磁头的飞行高度控制到预定的 从目标部门位置瞄准飞行高度。

    Magnetic disk unit
    54.
    发明授权

    公开(公告)号:US07259932B2

    公开(公告)日:2007-08-21

    申请号:US11312975

    申请日:2005-12-20

    申请人: Koji Ishii

    发明人: Koji Ishii

    IPC分类号: G11B21/02

    摘要: In a magnetic disk unit, a number of heads that is settable to a usable setting is less than a maximum number of heads providable in the magnetic disk unit. The magnetic disk unit includes a storage part to provide a buffer region that is usable as a data buffer, a reading part to read head information from a magnetic disk, and a control part to reserve a storage region in the storage part for storing the head information based on the maximum number of heads included in the head information. The control part also stores parameters with respect to the heads having the usable setting in reserved storage region, and releases a region of the storage part other than a storage region occupied by the parameters of the reserved storage region, when storing the head information in the storage part.

    Method of testing magnetic disc device
    55.
    发明申请
    Method of testing magnetic disc device 失效
    磁盘装置测试方法

    公开(公告)号:US20070133114A1

    公开(公告)日:2007-06-14

    申请号:US11384677

    申请日:2006-03-20

    申请人: Koji Ishii

    发明人: Koji Ishii

    IPC分类号: G11B5/09 G11B27/36

    摘要: A write head, which is positioned by reading a servo pattern with a read head, writes data on even tracks of a magnetic disc, and then writes data on odd tracks. Then a read head is positioned on a read position and sequentially reads all the written data. As a result, it is decided whether a read error has occurred. Further, positional deviation of the tracks, in which the read error occurs, is measured.

    摘要翻译: 通过读取具有读取头的伺服模式定位的写入头将数据写入磁盘的偶数轨道,然后在奇数轨迹上写入数据。 然后读头位于读取位置,并顺序读取所有写入的数据。 结果,确定是否发生读取错误。 此外,测量读出错误发生的轨道的位置偏差。

    Magnetic disk unit
    56.
    发明申请
    Magnetic disk unit 有权
    磁盘单元

    公开(公告)号:US20070064330A1

    公开(公告)日:2007-03-22

    申请号:US11312975

    申请日:2005-12-20

    申请人: Koji Ishii

    发明人: Koji Ishii

    IPC分类号: G11B21/02

    摘要: In a magnetic disk unit, a number of heads that is settable to a usable setting is less than a maximum number of heads providable in the magnetic disk unit. The magnetic disk unit includes a storage part to provide a buffer region that is usable as a data buffer, a reading part to read head information from a magnetic disk, and a control part to reserve a storage region in the storage part for storing the head information based on the maximum number of heads included in the head information. The control part also stores parameters with respect to the heads having the usable setting in reserved storage region, and releases a region of the storage part other than a storage region occupied by the parameters of the reserved storage region, when storing the head information in the storage part.

    摘要翻译: 在磁盘单元中,可设置为可用设置的多个磁头小于在磁盘单元中提供的磁头的最大数目。 磁盘单元包括:存储部分,用于提供可用作数据缓冲器的缓冲区域;读取部件,用于从磁盘读取磁头信息;以及控制部件,用于在用于存储头部的存储部分中保留存储区域 基于包含在头信息中的头的最大数目的信息。 控制部分还存储关于具有预约存储区域中的可用设置的头部的参数,并且当将头信息存储在存储区域中时,释放除了保留存储区域的参数所占据的存储区域之外的存储部分的区域 存储部分。

    Single panel type video display
    57.
    发明授权

    公开(公告)号:US07046309B2

    公开(公告)日:2006-05-16

    申请号:US10298572

    申请日:2002-11-19

    IPC分类号: H04N9/12 H04N9/31

    CPC分类号: H04N9/3117

    摘要: There is provided a single panel type video display capable of increasing the luminance of image. A color separator separates light from a light source into light beams in three colors in a band shape to emit the light beams and introduces the band-shaped light beams in the three colors so as to be overlapped with one another in a predetermined region. A lens array wheel has a plurality of functional units each composed of a convex lens of a size corresponding to the predetermined region, circularly passes the plurality of functional units each composed of the convex lens through the predetermined region, and scrolls the band-shaped light beams in the three colors in a state where they are divided among regions on a single liquid crystal display panel. A video signal is fed to the liquid crystal display panel in synchronization with the movement of the plurality of functional units each composed of the convex lens.

    Method and system for placing an insertion point in an electronic document
    58.
    发明授权
    Method and system for placing an insertion point in an electronic document 失效
    将插入点放置在电子文档中的方法和系统

    公开(公告)号:US07024623B2

    公开(公告)日:2006-04-04

    申请号:US09098366

    申请日:1998-06-17

    IPC分类号: G06F15/00 G06F17/00

    CPC分类号: G06F17/21

    摘要: A method for placing an insertion point in an electronic document in an electronic system for creating and editing an electronic document. Context information regarding a location of a cursor in the electronic document is collected. A coinciding rule is selected from one of a number of rules based on the collected context information. In response to selecting a coinciding rule, the cursor is changed to indicate an anticipated location of the insertion point and the associated formatting rules to be applied. A determination is made whether an indication has been received to place the insertion point in the electronic document, and, if so, then formatting is performed to place the insertion point in the electronic document.

    摘要翻译: 一种将电子文档中的插入点放置在用于创建和编辑电子文档的电子系统中的方法。 收集关于光标在电子文档中的位置的上下文信息。 基于收集的上下文信息从多个规则之一中选择一致的规则。 响应于选择一致的规则,光标被改变以指示插入点的预期位置和要应用的相关格式化规则。 确定是否已经接收到将插入点放置在电子文档中的指示,并且如果是,则执行格式化以将插入点放置在电子文档中。

    Screen input type display device
    60.
    发明授权
    Screen input type display device 失效
    屏幕输入型显示设备

    公开(公告)号:US06721019B2

    公开(公告)日:2004-04-13

    申请号:US09838213

    申请日:2001-04-20

    IPC分类号: G02F1335

    摘要: There is provided a highly reliable screen input type display device using a touch panel which can facilitate the control of a gap formed between upper and lower substrates and can stabilize the linearity of the resistance value detection of a resistance film, whereby an erroneous detection of coordinated can be eliminated. For this purpose, a tape-like conductive pressure sensitive adhesive member, which is formed by sandwiching a metal foil with conductive pressure sensitive adhesive material, is used at a connection portion between an upper wiring electrode mounted on an upper resistance film formed on an upper substrate and an inter-substrate connection wiring electrode formed on a lower substrate.

    摘要翻译: 提供了一种使用触摸面板的高度可靠的屏幕输入型显示装置,其可以有助于控制上下基板之间形成的间隙,并且可以稳定电阻膜的电阻值检测的线性,从而错误地检测协调 可以消除。 为此,在安装在形成于上部的上部电阻膜上的上部布线电极之间的连接部分处使用通过将导电性压敏粘合剂材料夹在金属箔上而形成的带状导电性压敏粘合部件 基板和形成在下基板上的基板间连接布线电极。