公开(公告)号：US08584153B2

公开(公告)日：2013-11-12

申请号：US13466210

申请日：2012-05-08

申请人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhide Mizuta

发明人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhide Mizuta

IPC分类号： G11B17/028

CPC分类号： G11B17/0284

摘要： An optical disc device comprises a disc clamper. The disc clamper is provided with: a first member provided with a first circular disc, and with a plurality of upstanding pieces formed with predetermined spaces therebetween along a circle concentric to the first circular disc, the upstanding pieces having an engaging claw at the distal end thereof; and a second member provided with a second circular disc in which are formed a plurality of through-holes into which the plurality of upstanding pieces are inserted, and with a plurality of peripheral walls formed with predetermined spaces therebetween along a circle concentric to the second circular disc. Rotation in a state where the upstanding pieces have been inserted into the through-holes through the spaces between the peripheral walls causes the engaging claws to engage the peripheral walls.

摘要翻译： 光盘装置包括盘夹持器。 盘夹持器设置有：第一构件，设置有第一圆盘，并且多个直立片沿着与第一圆盘同心的圆形在其间形成有预定的间隔，直立件在远端具有接合爪 的; 以及设置有第二圆盘的第二构件，其中形成有多个直孔插入其中的多个通孔，并且沿着与第二圆周同心的圆形在其间形成有预定间隔的多个周壁 光盘。 直立片已经通过周壁之间的空间插入通孔的状态下的旋转导致接合爪与周壁接合。

公开(公告)号：US20130227593A1

公开(公告)日：2013-08-29

申请号：US13882805

申请日：2011-10-31

申请人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhide Mizuta

发明人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhide Mizuta

IPC分类号： G11B17/051

CPC分类号： G11B17/051 ,  G11B17/0404

摘要： In a disk device, a disk is held between a flap and a conveyance roller conveying the disk into a loader chassis. The loader chassis includes a lid panel including a spring seat to which a holddown spring that presses the flap toward the conveyance roller is attached. The spring seat includes an L-shaped frame including a support panel (formed at an edge of an opening,) and a support shaft panel perpendicularly bent from an end of the support panel, the L-shaped frame being pulled to rise toward the flap by bending the support panel. A sloped guide edge is formed by cutting an end side of a lid-panel-side edge of the support shaft panel including a stopper portion and a support shaft main body. A coil portion of the holddown spring is moved along the sloped guide edge to be fitted onto the support shaft main body.

摘要翻译： 在盘装置中，盘被保持在翼片和将盘传送到装载机底盘中的传送辊之间。 装载机底盘包括盖板，该盖板包括弹簧座，将弹簧朝向传送辊按压的按压弹簧安装在该弹簧座上。 弹簧座包括：L形框架，其包括支撑板（形成在开口的边缘处）和从支撑板的端部垂直弯曲的支撑轴板，L形框架被拉动以朝向翼片 通过弯曲支撑面板。 通过切割包括止动部分和支撑轴主体的支撑轴板的盖板侧边缘的端侧来形成倾斜的引导边缘。 按压弹簧的线圈部分沿着倾斜的引导边缘移动以装配到支撑轴主体上。

公开(公告)号：US08245003B2

公开(公告)日：2012-08-14

申请号：US11368833

申请日：2006-03-06

申请人： Kazuya Suzuki ,  Hajime Nishimura ,  Tetsuya Tamura ,  Takeshi Sasa

发明人： Kazuya Suzuki ,  Hajime Nishimura ,  Tetsuya Tamura ,  Takeshi Sasa

IPC分类号： G06F12/00

CPC分类号： G11B20/10 ,  G06F3/0625 ,  G06F3/065 ,  G06F3/068 ,  G06F11/1441 ,  G06F12/0866 ,  G11B27/329 ,  G11B2220/2516 ,  G11B2220/45 ,  G11B2220/61 ,  G11B2220/652 ,  G11B2220/657 ,  Y02D10/154

摘要： A composite memory device, a data processing method and a data processing program can efficiently and selectively use a nonvolatile solid-state memory and a recording medium. The composite medium device includes a nonvolatile solid-state memory and a recording medium and is adapted to combine the data area of the recording medium and the data area of the nonvolatile solid-state memory and manage them as totally or partly integrated data area by means of a predetermined file system. The composite memory device is connected to a host appliance by way of an interface section.

摘要翻译： 复合存储器件，数据处理方法和数据处理程序可以有效且选择性地使用非易失性固态存储器和记录介质。 复合介质装置包括非易失性固态存储器和记录介质，并且适于将记录介质的数据区域和非易失性固态存储器的数据区域组合，并将其作为完全或部分集成的数据区域 的预定文件系统。 复合存储设备通过接口部分连接到主机设备。

公开(公告)号：US20120204198A1

公开(公告)日：2012-08-09

申请号：US13366606

申请日：2012-02-06

申请人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhido Mizuta

发明人： Daisuke Takasaka ,  Tetsuya Tamura ,  Masaki Nakatani ,  Katsuo Ichinohe ,  Rikiya Ueshima ,  Tomohiro Kobayashi ,  Yoshiyuki Nakagawa ,  Yasuhido Mizuta

IPC分类号： G11B7/08

CPC分类号： G11B17/056 ,  G11B7/08582 ,  G11B17/0288 ,  G11B33/122

摘要： A drive device for an optical disc apparatus, comprising: a traverse chassis; a vertically moving lever arm for covering part of the lower surface of the traverse chassis and supporting the traverse chassis; a first circuit board disposed on the upper surface of the traverse chassis; a second circuit board disposed on the lower surface of the traverse chassis; and a flexible cable that passes between the traverse chassis and the lever arm, is connected by one end thereof to the first circuit board, and is connected by the other end thereof to the second circuit board; wherein an opening that has a greater width than the width of the flexible cable is provided to a section of the lever arm in contact with the flexible cable.

摘要翻译： 一种用于光盘装置的驱动装置，包括：横动底盘; 垂直移动的杠杆臂，用于覆盖横动底盘的下表面的一部分并支撑横动底盘; 布置在横动底盘的上表面上的第一电路板; 设置在横动底盘的下表面上的第二电路板; 并且在横动底盘和杠杆臂之间通过的柔性电缆通过其一端连接到第一电路板，并且其另一端连接到第二电路板; 其中具有比所述柔性电缆的宽度大的宽度的开口设置在所述杠杆臂的与所述柔性电缆接触的部分。

公开(公告)号：US20110187050A1

公开(公告)日：2011-08-04

申请号：US13015489

申请日：2011-01-27

申请人： Tetsuya TAMURA ,  Akira NEMURA ,  Hiroki CHINO

发明人： Tetsuya TAMURA ,  Akira NEMURA ,  Hiroki CHINO

IPC分类号： B65H5/06

CPC分类号： B65H5/06

摘要： A sheet material transport apparatus includes a second planetary gear engaging with a transmission gear and providing planetary motion around the transmission gear. The second planetary gear is in a second separated position not capable of engaging with a first planetary gear during forward-direction rotation. The transmission gear engages with the first planetary gear and rotates in a direction that causes a second transport roller to rotate in the forward rotation direction, and positioned to engage with the first planetary gear that is positioned in a first engaging position during reverse rotation. A load is placed on the transmission gear by the second transport roller. The transmission gear rotates in the opposite direction to the forward-direction rotation. The second planetary gear applies a force on the first planetary gear in the direction that separates the first planetary gear from the transmission gear due to rotation.

摘要翻译： 片材输送装置包括与传动齿轮啮合的第二行星齿轮，并且围绕传动齿轮提供行星运动。 第二行星齿轮在向前旋转期间不能与第一行星齿轮接合的第二分离位置。 传动齿轮与第一行星齿轮接合并沿着使第二输送辊沿正转方向旋转的方向旋转，并且定位成与反向旋转期间位于第一接合位置的第一行星齿轮接合。 通过第二传送辊将负载放置在传动齿轮上。 传动齿轮沿与正向旋转相反的方向旋转。 第二行星齿轮由于旋转而使第一行星齿轮沿着使第一行星齿轮与变速齿轮分离的方向施加力。

公开(公告)号：US07787748B2

公开(公告)日：2010-08-31

申请号：US10724913

申请日：2003-12-01

申请人： Takayuki Kinoshita ,  Hiroshi Oshikawa ,  Tetsuya Tamura ,  Hiroshi Uchida

发明人： Takayuki Kinoshita ,  Hiroshi Oshikawa ,  Tetsuya Tamura ,  Hiroshi Uchida

IPC分类号： H04N5/91 ,  H04N5/00

CPC分类号： H04N9/8042 ,  G11B5/5547 ,  G11B21/083 ,  G11B27/105 ,  G11B2220/218 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/781

摘要： A head position estimator estimates the present position of a head relative to a recording medium, an LBA calculator for calculating positions of a data block to be read next and other data blocks existing before and after the data block, and a moving destination determiner for determining a data block at which the time required to move the head is the shortest, as a data block to be read next, on the basis of the present position of the head, which has been estimated by the head position estimator, and the positions of the respective data blocks, which have been calculated by the LBA calculator.

摘要翻译： 头位置估计器估计头相对于记录介质的当前位置，用于计算下一个要读取的数据块的位置的LBA计算器以及数据块之前和之后存在的其他数据块，以及用于确定的移动目的地确定器 基于由头部位置估计器估计的头部的当前位置，移动头部所需的时间最短的数据块作为接下来要读取的数据块，并且位置 已经由LBA计算器计算的各个数据块。

公开(公告)号：US20070276882A1

公开(公告)日：2007-11-29

申请号：US11578011

申请日：2005-04-12

申请人： Hajime Nishimura ,  Takeshi Sasa ,  Tetsuya Tamura ,  Kazuya Suzuki

发明人： Hajime Nishimura ,  Takeshi Sasa ,  Tetsuya Tamura ,  Kazuya Suzuki

IPC分类号： G06F7/00

CPC分类号： G06F3/061 ,  G06F3/0643 ,  G06F3/068

摘要： There is provided a composite memory device including a recording medium and nonvolatile recording medium and in which data is written to and read from the recording mediums on the basis of a common file system, the recording medium (10) having a first data area, the nonvolatile recording medium (11) having a second data area and an identification information table to manage the first and second data area collectively. The device further includes an information selector (14) to select positional information including predetermined identification information on the basis of the identification information table, converter (15) to convert positional information selected by the information selector (14) into position information corresponding to the first data area or into positional information corresponding to the second data area, first writing unit to write data supplied from a host device to the first data area and a second writing unit to write data supplied to the host device to the second data area.

摘要翻译： 提供了一种包括记录介质和非易失性记录介质的复合存储器件，其中基于公共文件系统将数据写入和从记录介质读取，所述记录介质（10）具有第一数据区， 具有第二数据区域的非易失性记录介质（11）和用于一起管理第一和第二数据区域的识别信息表。 该装置还包括：信息选择器（14），用于基于识别信息表选择包括预定识别信息的位置信息;转换器（15），用于将由信息选择器（14）选择的位置信息转换成与第一 数据区域或对应于第二数据区域的位置信息，第一写入单元将从主机设备提供的数据写入第一数据区域，以及第二写入单元，将提供给主机设备的数据写入第二数据区域。

公开(公告)号：US20070029281A1

公开(公告)日：2007-02-08

申请号：US11543968

申请日：2006-10-06

申请人： Isamu Mouri ,  Tetsuya Tamura ,  Mitsuya Ohashi

发明人： Isamu Mouri ,  Tetsuya Tamura ,  Mitsuya Ohashi

IPC分类号： C03C25/68

CPC分类号： C03C15/00 ,  C03C17/00 ,  C03C2218/33 ,  C09K13/00 ,  C23F4/00 ,  H01L21/31116 ,  H01L21/32136 ,  Y10S438/905 ,  Y10S438/906

摘要： The invention relates to a gas for removing deposits by a gas-solid reaction. This gas includes a hypofluorite that is defined as being a compound having at least one OF group in the molecule. Various deposits can be removed by the gas, and the gas can easily be made unharmful on the global environment after the removal of the deposits, due to the use of a hypofluorite. The gas may be a cleaning gas for cleaning, for example, the inside of an apparatus for producing semiconductor devices. This cleaning gas comprises 1-100 volume % of the hypofluorite. Alternatively, the gas of the invention may be an etching gas for removing an unwanted portion of a film deposited on a substrate. The unwanted portion can be removed by this etching gas as precisely as originally designed, due to the use of a hypofluorite. The invention further relates to a method for removing a deposit by the gas. This method includes the step (a) bringing the gas into contact with the deposit, thereby to remove the deposit by a gas-solid reaction.

公开(公告)号：US20050141130A1

公开(公告)日：2005-06-30

申请号：US11012460

申请日：2004-12-14

申请人： Tetsuya Tamura ,  Semba Tetsuo ,  Hiroshi Uchida

发明人： Tetsuya Tamura ,  Semba Tetsuo ,  Hiroshi Uchida

IPC分类号： G06F3/06 ,  G11B5/55 ,  G11B5/596 ,  G11B20/10 ,  G11B20/12 ,  G11B21/02 ,  G11B27/10 ,  H04N5/85

CPC分类号： G11B5/5547

摘要： In conventional magnetic disk drives where stream data are treated, seek operations are performed at unnecessarily high speeds. This put the magnetic disk drives at a disadvantage in suppressing noise, reducing power consumption, and lowering the costs of actuator components. In one embodiment of the invention, a magnetic disk drive comprises a magnetic disk medium; a magnetic head; a head actuator to move the magnetic head relative to the magnetic disk medium; and a controller configured to control the head actuator to move the magnetic head to record data to and reproduce data from the magnetic disk medium. The controller is configured to control the magnetic head to record stream data on the magnetic disk medium in such a manner that the stream data is recognizable as stream data. The controller is configured to detect a situation in which two or more stream data are to be recorded or reproduced concurrently so as to set a slower seek operation mode.

摘要翻译： 在处理流数据的常规磁盘驱动器中，以不必要的高速执行查找操作。 这使得磁盘驱动器处于抑制噪声，降低功耗和降低致动器部件成本的缺点。 在本发明的一个实施例中，磁盘驱动器包括磁盘介质; 磁头; 头致动器，用于相对于磁盘介质移动磁头; 以及控制器，被配置为控制头致动器以移动磁头以将数据记录到磁盘介质并从其再现数据。 控制器被配置为控制磁头以将流数据识别为流数据的方式在磁盘介质上记录流数据。 控制器被配置为检测要同时记录或再现两个或多个流数据以便设置较慢的寻道操作模式的情况。

公开(公告)号：US06673262B1

公开(公告)日：2004-01-06

申请号：US09208022

申请日：1998-12-09

申请人： Isamu Mori ,  Tetsuya Tamura ,  Mitsuya Ohashi

发明人： Isamu Mori ,  Tetsuya Tamura ,  Mitsuya Ohashi

IPC分类号： C09K1308

CPC分类号： C03C15/00 ,  C03C17/00 ,  C03C2218/33 ,  C09K13/00 ,  C23F4/00 ,  H01L21/31116 ,  H01L21/32136 ,  Y10S438/905 ,  Y10S438/906

摘要： The invention relates to a gas for removing deposits by a gas-solid reaction. This gas includes a hypofluorite that is defined as being a compound having at least one OF group in the molecule. Various deposits can be removed by the gas, and the gas can easily be made unharmful on the global environment after the removal of the deposits, due to the use of a hypofluorite. The gas may be a cleaning gas for cleaning, for example, the inside of an apparatus for producing semiconductor devices. This cleaning gas comprises 1-100 volume % of the hypofluorite. Alternatively, the gas of the invention may be an etching gas for removing an unwanted portion of a film deposited on a substrate. The unwanted portion can be removed by this etching gas as precisely as originally designed, due to the use of a hypofluorite. The invention further relates to a method for removing a deposit by the gas. This method includes the step (a) bringing the gas into contact with the deposit, thereby to remove the deposit by a gas-solid reaction.

摘要翻译： 本发明涉及通过气 - 固反应去除沉积物的气体。 该气体包括被定义为在分子中具有至少一个OF基团的化合物的次氟酸盐。 各种沉积物可以被气体除去，并且由于使用次氟酸盐，在清除沉积物之后，气体可以容易地在全球环境中变得不起作用。 气体可以是用于清洁的清洁气体，例如用于制造半导体器件的设备的内部。 该清洁气体包含1-100体积％的次氟酸盐。 或者，本发明的气体可以是用于去除沉积在基板上的膜的不希望的部分的蚀刻气体。 由于使用次氟酸盐，可以通过精确地由原始设计的这种蚀刻气体除去不想要的部分。 本发明还涉及一种通过气体去除沉积物的方法。 该方法包括步骤（a）使气体与沉积物接触，从而通过气固反应除去沉积物。