公开(公告)号：US07407698B2

公开(公告)日：2008-08-05

申请号：US10872514

申请日：2004-06-22

申请人： Shozo Murata ,  Nobuaki Onagi ,  Yasutomo Aman

发明人： Shozo Murata ,  Nobuaki Onagi ,  Yasutomo Aman

IPC分类号： B32B3/02

CPC分类号： G11B7/256 ,  G11B7/24 ,  G11B7/253 ,  G11B7/2534 ,  G11B7/2535 ,  G11B7/26 ,  G11B7/263

摘要： A flexible optical disk, includes a disk substrate, wherein a rigidity of the disk is equal to or more than 5 Pa and equal to or less than 5000 Pa where the rigidity is defined as Young's modulus of the disk×(thickness of the disk/radius of the disk)3.

摘要翻译： 柔性光盘包括盘基片，其中盘的刚度等于或大于5Pa并且等于或小于5000Pa，其中刚度被定义为圆盘的杨氏模量（盘的厚度/半径 的磁盘）<3> 。

公开(公告)号：US20070286045A1

公开(公告)日：2007-12-13

申请号：US11652027

申请日：2007-01-11

申请人： Nobuaki Onagi ,  Yasutomo Aman ,  Shozo Murata

发明人： Nobuaki Onagi ,  Yasutomo Aman ,  Shozo Murata

IPC分类号： G11B27/36

CPC分类号： G11B7/08 ,  G11B5/5582 ,  G11B7/0037 ,  G11B7/0946 ,  G11B7/0953 ,  G11B7/0956 ,  G11B11/1055 ,  G11B19/042 ,  G11B19/2081 ,  G11B21/12 ,  G11B23/0035 ,  G11B23/005 ,  G11B33/08

摘要： A stabilization part stabilizes surface vibration of a flexible optical disk along a rotation axis direction of the optical disk by means of pressure difference of air flow created according to Bernoulli's law at a portion on which information writing/reading is performed, provided on a side of the optical disk opposite to a side on which information recording/reproducing is performed. In this case, areas are provide on the upstream side and down stream side along the disk rotation direction of the portion of the optical disk which is stabilized by said stabilization part, said areas of the optical disk not having pressure difference created thereon by the air flow.

公开(公告)号：US20130153477A1

公开(公告)日：2013-06-20

申请号：US13714743

申请日：2012-12-14

申请人： Shogo Suzuki ,  Hideyuki Miyazawa ,  Noriaki Okada ,  Shozo Murata ,  Toshiyuki Mutoh ,  Shigeru Yamada ,  Makito Nakashima ,  Aya Utsuki ,  Kenichi Hayakawa ,  Kimio Aoki ,  Yuu Zama

发明人： Shogo Suzuki ,  Hideyuki Miyazawa ,  Noriaki Okada ,  Shozo Murata ,  Toshiyuki Mutoh ,  Shigeru Yamada ,  Makito Nakashima ,  Aya Utsuki ,  Kenichi Hayakawa ,  Kimio Aoki ,  Yuu Zama

IPC分类号： C02F1/72

CPC分类号： C02F1/725 ,  B01J3/008 ,  B01J3/03 ,  B01J3/042 ,  B01J8/0005 ,  B01J2219/00085 ,  B01J2219/00159 ,  C02F1/008 ,  C02F1/02 ,  C02F1/444 ,  C02F1/72 ,  C02F1/722 ,  C02F1/74 ,  C02F1/78 ,  C02F2101/16 ,  C02F2103/28 ,  C02F2201/003 ,  C02F2209/001 ,  C02F2209/005 ,  C02F2209/03 ,  C02F2301/066

摘要： An inner tube is provided with a protruding portion protruding from an outer peripheral surface of the tube, in a position extending throughout the entire area of the outer peripheral surface of the tube, in a region located outside an outer tube, of the entire area in a longitudinal direction of the inner tube inserted into a through-hole of a discharge side wall of the outer tube, and the protruding portion of the inner tube is pressed by an outlet joint toward the discharge side wall along an axial direction of the outer tube, and thereby, the inner tube is cantilevered by the discharge side wall.

摘要翻译： 内管设置有从管的外周表面突出的突出部分，在位于管外周表面的整个区域内的整个区域中位于外管外侧的区域中延伸的位置 插入到外管的排出侧壁的通孔中的内管的纵向方向和内管的突出部分由出口接头沿着外管的轴向朝排放侧壁按压 由此，内管由排出侧壁悬臂化。

公开(公告)号：US08174946B2

公开(公告)日：2012-05-08

申请号：US12222447

申请日：2008-08-08

申请人： Yasutomo Aman ,  Nobuaki Onagi ,  Shozo Murata

发明人： Yasutomo Aman ,  Nobuaki Onagi ,  Shozo Murata

IPC分类号： G11B7/00 ,  G11B27/36

CPC分类号： G11B7/0956 ,  G11B7/0901 ,  G11B7/0908 ,  G11B7/0946 ,  G11B19/2009

摘要： An optical disk apparatus includes a rotary driving unit rotating an optical disk which is flexible, an optical pickup irradiating light upon a recording surface of the optical disk on which writing/reading of information is performed, a stabilizing unit stabilizing vibration of the optical disk in a rotary axial direction by using pressure difference of air flow at least on a portion where writing/reading is performed, and being disposed on a side of the optical disk opposite to a side on which the recording surface is provided, and a control-adjustment unit analyzing a value of a tracking error signal of the optical disk obtained by scanning along a groove of the optical disk with use of the optical pickup, comparing the analyzed value of the tracking error signal of the optical disk and a value priorly obtained by scanning along a groove of a standard disk prepared beforehand, and adjusting a positional relation between the optical disk and the stabilizing member in a three dimensional space according to the result of the comparison.

摘要翻译： 一种光盘装置，包括旋转柔性的光盘的旋转驱动单元，在光盘的记录表面上照射光的光学拾取器，在该记录表面上执行写入/读取信息;稳定单元，其将光盘的振动稳定在 旋转轴方向，至少在进行写入/读取的部分上使用空气流的压力差，并且设置在与设置有记录表面的一侧相对的光盘的一侧，以及控制调整 单元分析通过使用光学拾取器沿着光盘的凹槽扫描而获得的光盘的跟踪误差信号的值，比较光盘的跟踪误差信号的分析值和通过扫描获得的值 沿着预先准备的标准盘的凹槽，并且三维地调整光盘和稳定构件之间的位置关系 nal空间根据比较结果。

公开(公告)号：US20090040896A1

公开(公告)日：2009-02-12

申请号：US12222447

申请日：2008-08-08

申请人： Yasutomo Aman ,  Nobuaki Onagi ,  Shozo Murata

发明人： Yasutomo Aman ,  Nobuaki Onagi ,  Shozo Murata

IPC分类号： G11B7/125

CPC分类号： G11B7/0956 ,  G11B7/0901 ,  G11B7/0908 ,  G11B7/0946 ,  G11B19/2009

摘要： An optical disk apparatus includes a rotary driving unit rotating an optical disk which is flexible, an optical pickup irradiating light upon a recording surface of the optical disk on which writing/reading of information is performed, a stabilizing unit stabilizing vibration of the optical disk in a rotary axial direction by using pressure difference of air flow at least on a portion where writing/reading is performed, and being disposed on a side of the optical disk opposite to a side on which the recording surface is provided, and a control-adjustment unit analyzing a value of a tracking error signal of the optical disk obtained by scanning along a groove of the optical disk with use of the optical pickup, comparing the analyzed value of the tracking error signal of the optical disk and a value priorly obtained by scanning along a groove of a standard disk prepared beforehand, and adjusting a positional relation between the optical disk and the stabilizing member in a three dimensional space according to the result of the comparison.

摘要翻译： 一种光盘装置，包括旋转柔性的光盘的旋转驱动单元，在光盘的记录表面上照射光的光学拾取器，在该记录表面上执行写入/读取信息;稳定单元，其将光盘的振动稳定在 旋转轴方向，至少在进行写入/读取的部分上使用空气流的压力差，并且设置在与设置有记录表面的一侧相对的光盘的一侧，以及控制调整 单元分析通过使用光学拾取器沿着光盘的凹槽扫描而获得的光盘的跟踪误差信号的值，比较光盘的跟踪误差信号的分析值和通过扫描获得的值 沿着预先准备的标准盘的凹槽，并且三维地调整光盘和稳定构件之间的位置关系 nal空间根据比较结果。

公开(公告)号：US20070269608A1

公开(公告)日：2007-11-22

申请号：US11678072

申请日：2007-02-23

申请人： Masahiro Saito ,  Yomei Yoshioka ,  Hideki Chiba ,  Shinji Takahashi ,  Kiyoshi Miyaike ,  Shozo Murata

发明人： Masahiro Saito ,  Yomei Yoshioka ,  Hideki Chiba ,  Shinji Takahashi ,  Kiyoshi Miyaike ,  Shozo Murata

IPC分类号： C23C4/00

CPC分类号： F01D5/005 ,  B23P6/00 ,  B23P6/007 ,  C23C4/02 ,  C23C4/08 ,  C23C4/129 ,  C23C4/18 ,  F01D5/286 ,  H02K15/0006 ,  H02K15/02 ,  Y10T29/49318

摘要： A to-be-repaired damaged part, which occurs in a rotor, is removed and shaped by machining or grinding. The shaped surface, from which the to-be-repaired damaged part is removed in the step, is roughened by a blasting process. A coating is formed on the surface, which is roughened in the step, by a high-velocity flame spray apparatus. The coating, which is formed in the step, is finished by machining or polishing. A defect inspection is performed to check presence/absence of a defect. A dimensional/quality inspection is performed for the part repaired in the step.

摘要翻译： 发生在转子中的待修复的损坏部件通过机械加工或研磨被去除和成形。 在步骤中被去修复的损坏部件的成形表面通过喷砂工艺被粗糙化。 通过高速火焰喷涂装置在表面上形成涂层，其在该步骤中粗糙化。 在步骤中形成的涂层通过机械加工或抛光来完成。 执行缺陷检查以检查是否存在缺陷。 对步骤中修理的零件进行尺寸/质量检验。

公开(公告)号：US07194750B2

公开(公告)日：2007-03-20

申请号：US10761462

申请日：2004-01-22

申请人： Yasutomo Aman ,  Shozo Murata ,  Nobuaki Onagi

发明人： Yasutomo Aman ,  Shozo Murata ,  Nobuaki Onagi

IPC分类号： G11B17/028

CPC分类号： G11B19/2018 ,  G11B7/0956 ,  G11B17/028

摘要： A disk surface of an optical disk is divided into two regions by a straight line being close to a movement line for an optical pickup to scan and passing in the vicinity of a center of the optical disk. An auxiliary stabilizing member is arranged separately from a main stabilizing member at least one of the two regions.

摘要翻译： 光盘的盘面通过靠近光拾取器的移动线的直线分成两个区域，以扫描并通过光盘中心附近。 辅助稳定构件与两个区域中的至少一个与主稳定构件分开设置。

公开(公告)号：US06998163B2

公开(公告)日：2006-02-14

申请号：US10726378

申请日：2003-12-02

申请人： Shozo Murata ,  Yukitoshi Tajima

发明人： Shozo Murata ,  Yukitoshi Tajima

IPC分类号： B32B3/03

CPC分类号： G11B7/263 ,  B29C45/2632 ,  B29C2045/2636 ,  G11B7/007 ,  G11B7/261 ,  Y10T428/21 ,  Y10T428/26

摘要： An optical disk and a method of producing it, particularly a stamper for molding a semiconductor disk base capable of forming an optical disk sufficiently compatible with commercially available CD (Compact Disk) players, a method of producing a stamper, a method of producing an optical disk base, a method of producing an optical disk, and an optical disk base and optical disk are disclosed. The present invention improves both of transferability and tact of an optical disk base molding cycle, allows a fine pattern to be formed in a transfer surface, and makes it needless to change existing molding equipment. In addition, when guide grooves formed in the optical disk are filled with a pigment by spin coating, the guide grooves have a substantially uniform configuration in the radial direction of the disk. The optical disk is sufficiently compatible with various CD players available on the market.

公开(公告)号：US20130134106A1

公开(公告)日：2013-05-30

申请号：US13679030

申请日：2012-11-16

申请人： Shogo Suzuki ,  Noriaki Okada ,  Shozo Murata ,  Hideyuki Miyazawa

发明人： Shogo Suzuki ,  Noriaki Okada ,  Shozo Murata ,  Hideyuki Miyazawa

IPC分类号： C02F1/02

CPC分类号： C02F1/025 ,  C02F1/20 ,  C02F1/444 ,  C02F1/722 ,  C02F1/725 ,  C02F1/727 ,  C02F1/74 ,  C02F1/78 ,  C02F2101/16 ,  C02F2101/30 ,  C02F2103/28 ,  C02F2103/36 ,  C02F2209/005 ,  C02F2209/02 ,  C02F2209/08 ,  C02F2209/16 ,  C02F2209/18 ,  C02F2209/40 ,  C02F2301/066 ,  C02F2301/08

摘要： A first decomposition reaction part and a second decomposition reaction part are arranged with respective catalysts of different types from each other, or, of those reaction parts, only the second decomposition reaction part is arranged with a catalyst. In addition, a fluid outlet side of the first decomposition reaction part and a fluid inlet side of the second decomposition reaction part are directly communicated with each other without being narrowed.

摘要翻译： 第一分解反应部分和第二分解反应部分与不同类型的各种催化剂彼此排列，或者在这些反应部分中，只有第二分解反应部分与催化剂一起排列。 此外，第一分解反应部分的流体出口侧和第二分解反应部分的流体入口侧彼此直接连通而不变窄。

公开(公告)号：US07852723B2

公开(公告)日：2010-12-14

申请号：US11652027

申请日：2007-01-11

申请人： Nobuaki Onagi ,  Yasutomo Aman ,  Shozo Murata

发明人： Nobuaki Onagi ,  Yasutomo Aman ,  Shozo Murata

IPC分类号： G11B11/095 ,  G11B27/36

CPC分类号： G11B7/08 ,  G11B5/5582 ,  G11B7/0037 ,  G11B7/0946 ,  G11B7/0953 ,  G11B7/0956 ,  G11B11/1055 ,  G11B19/042 ,  G11B19/2081 ,  G11B21/12 ,  G11B23/0035 ,  G11B23/005 ,  G11B33/08

摘要： A stabilization part stabilizes surface vibration of a flexible optical disk along a rotation axis direction of the optical disk by means of pressure difference of air flow created according to Bernoulli's law at a portion on which information writing/reading is performed, provided on a side of the optical disk opposite to a side on which information recording/reproducing is performed. In this case, areas are provide on the upstream side and down stream side along the disk rotation direction of the portion of the optical disk which is stabilized by said stabilization part, said areas of the optical disk not having pressure difference created thereon by the air flow.

摘要翻译： 稳定部件通过根据伯努利定律在执行信息写入/读取的部分产生的空气流的压力差沿着光盘的旋转轴线方向稳定柔性光盘的表面振动，该部分设置在 该光盘与执行信息记录/再现的一侧相对。 在这种情况下，沿着由所述稳定部稳定的光盘的部分的盘旋转方向的上游侧和下游侧设置区域，所述光盘的不具有由空气产生的压力差的区域 流。