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61. 发明授权

US06865061B2 Disk drive 失效
标题翻译：磁盘驱动器
公开(公告)号：US06865061B2
公开(公告)日：2005-03-08
申请号：US10348573
申请日：2003-01-21
申请人： Makoto Miyamoto , Hideki Kuwajima , Kenichi Sakamoto
发明人： Makoto Miyamoto , Hideki Kuwajima , Kenichi Sakamoto
IPC分类号： G11B21/21 , G11B5/55 , G11B11/105 , G11B21/02 , G11B21/22
CPC分类号： G11B5/5569
摘要： A disk drive is rotatably disposed in a direction vertical to the recording surface of a recording medium. The disk drive comprises a support arm having a head at one side thereof, and a first member which abuts the other end of the support arm, generating a frictional force between the member and the support arm, when the support arm is moved in a direction along the recording surface of the recording medium.
摘要翻译：磁盘驱动器可旋转地设置在与记录介质的记录表面垂直的方向上。磁盘驱动器包括一个支撑臂，该支撑臂在其一侧具有头部，以及第一构件，该第一构件抵靠支撑臂的另一端，当该支撑臂沿该方向移动时，在该构件和该支撑臂之间产生摩擦力沿着记录介质的记录表面。

62. 发明申请

US20050013054A1 Inertial latching mechanism and information recorder using the mechanism 审中-公开
标题翻译：惯性闭锁机构和信息记录仪采用机构
公开(公告)号：US20050013054A1
公开(公告)日：2005-01-20
申请号：US10883674
申请日：2004-07-06
申请人： Makoto Miyamoto , Hideki Kumajima
发明人： Makoto Miyamoto , Hideki Kumajima
IPC分类号： G11B5/54 , G11B21/12 , G11B21/22
CPC分类号： G11B21/22 , G11B5/54
摘要： An inertial latching mechanism of high reliability, which can be incorporated in a slim profile disk drive or the like information recorders. Describing practically, the mechanism includes freely revolvable inertia arm 6 which couples with actuator 3when head arm is in a shunt position or the vicinity, whereas the coupling is released when the actuator is in proximity with disk 1 or the neighborhood; a drive means for holding inertia arm 6 to a right posture by taking advantage of magnetic pulling force at the place where the inertia arm is released from the coupling with actuator 3. Furthermore, coil arm 9's restriction section 9b and inertia arm 6's contact section 6b are disposed opposed to each other for forming a revolution restriction means which restricts an anti-clockwise revolution of inertia arm 6, as viewed from the above, when coil arm 9's coupling section 9a and inertia arm 6's coupling section 6a are in uncoupled state. The above-configured inertial latching mechanism can be used in a magnetic disk drive, an optical disk drive, a magneto-optical disk drive and other disk information recorders.
摘要翻译：一种高可靠性的惯性锁定机构，其可以结合在细长型盘驱动器等信息记录器中。实际上，该机构包括可自由旋转的惯性臂6，当头臂处于分流位置或附近时，其与致动器3耦合，而当致动器靠近盘1或附近时，联接器被释放; 通过利用从致动器3的联轴器释放惯性臂的位置处的磁力拉力，将惯性臂6保持在正确的姿势的驱动装置。此外，线圈臂9的限制部分9b和惯性臂6的接触部分6b 当线圈臂9的联接部分9a和惯性臂6的联接部分6a处于非耦合状态时，形成一个限制惯性臂6的逆时针旋转的旋转限制装置，如上所述。上述配置的惯性闭锁机构可用于磁盘驱动器，光盘驱动器，磁光盘驱动器和其他盘信息记录器中。

63. 发明授权

US06775226B1 Optical recording medium having a plurality of interference layers of different refractive index 失效
$Optical recording medium having a plurality of interference layers of different refractive index$
标题翻译：具有多个不同折射率的干涉层的光记录介质
公开(公告)号：US06775226B1
公开(公告)日：2004-08-10
申请号：US09941758
申请日：2001-08-30
申请人： Makoto Miyamoto , Junko Ushiyama , Keikichi Andoo
发明人： Makoto Miyamoto , Junko Ushiyama , Keikichi Andoo
IPC分类号： G11B724
CPC分类号： G11B7/266 , G11B7/2403 , G11B7/24067 , G11B7/243 , G11B7/2433 , G11B7/252 , G11B7/2534 , G11B7/256 , G11B7/257 , G11B11/10584 , G11B2007/24304 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715
摘要： An information recording medium, which comprises three thin films of different compositions, comprising first and second interference layers and a first interface layer, stacked in this order from the laser beam incident side of a recording layer, the refractive index of the second interference layer being lower than that of any one of the first interference layer and the recording layer, the first interface layer being provided in contact with the recording layer and between the second interference layer and the recording layer, the second interference layer containing oxygen, and an oxygen barrier layer having a smaller oxygen content than that of the second interference layer being provided in contact with the second interference layer and between the second and first interface layers, can control diffusion of oxygen from the second interference layer into the recording layer and prevents deterioration of overwriting at the time of many runs of overwriting and lowering of storage life.
摘要翻译：一种信息记录介质，包括三种不同组成的薄膜，包括从记录层的激光束入射侧依次堆叠的第一和第二干涉层和第一界面层，第二干涉层的折射率为低于第一干涉层和记录层中的任一个的第一界面层，第一界面层设置成与记录层接触，并且在第二干涉层和记录层之间，第二干涉层含有氧和氧阻隔层具有比与第二干涉层接触的第二干涉层的氧含量小的层与第二界面层和第一界面层之间的氧含量可以控制氧从第二干涉层向记录层的扩散，并防止覆盖的变坏在许多运行中覆盖和降低存储空间的时候 fe。

64. 发明授权

US06723411B2 Information recording medium and method for manufacturing an information recording medium 失效
标题翻译：信息记录媒体及其制造方法
公开(公告)号：US06723411B2
公开(公告)日：2004-04-20
申请号：US10082106
申请日：2002-02-26
申请人： Akemi Hirotsune , Makoto Miyamoto , Toshimichi Shintani , Keikichi Andoo , Yumiko Anzai , Takahiro Kurokawa
发明人： Akemi Hirotsune , Makoto Miyamoto , Toshimichi Shintani , Keikichi Andoo , Yumiko Anzai , Takahiro Kurokawa
IPC分类号： B32B302
CPC分类号： G11B7/2578 , G11B7/252 , G11B7/2534 , G11B7/256 , G11B7/2585 , G11B7/26 , G11B7/266 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , G11B2007/25718 , Y10T428/21
摘要： To provide an information recording medium which permits high density recording/reproduction, which has good thermal stability, and which, due to the use of an interface layer with a high sputter rate, has good recording/reproduction characteristics and is excellent for mass production. An information recording medium wherein the thickness of an interface layer 3 is 0.25 or more but 0.67 or less of the total thickness of a first protective layer 2 and the interface layer 3, and the interface layer 3 contains at least tantalum (Ta) and oxygen (O). The medium is excellent for mass production and has good recording/reproduction characteristics for high density recording/reproduction.
摘要翻译：为了提供允许具有良好热稳定性的高密度记录/再现的信息记录介质，并且由于使用具有高溅射速率的界面层，具有良好的记录/再现特性，并且对于批量生产是优异的。一种信息记录介质，其中界面层3的厚度为第一保护层2和界面层3的总厚度的0.25以上至0.67以下，界面层3至少含有钽（Ta）和氧（O）。该介质对于批量生产是优异的，并且具有良好的记录/再现特性用于高密度记录/再现。

65. 发明授权

US06715944B2 Apparatus for removing photoresist film 失效
标题翻译：去除光刻胶膜的设备
公开(公告)号：US06715944B2
公开(公告)日：2004-04-06
申请号：US10134481
申请日：2002-04-30
申请人： Izumi Oya , Seiji Noda , Makoto Miyamoto , Masaki Kuzumoto , Masashi Ohmori , Tatsuo Kataoka
发明人： Izumi Oya , Seiji Noda , Makoto Miyamoto , Masaki Kuzumoto , Masashi Ohmori , Tatsuo Kataoka
IPC分类号： G03D302
CPC分类号： H01L21/67075 , G03F7/42 , G03F7/422 , G03F7/423 , G03F7/428 , Y10S134/902
摘要： An apparatus for removing a photoresist film includes a substrate cassette for fixing a substrate having a surface covered with a photoresist film, an ozone feed tube for supplying ozone, a liquid feed tube for supplying a liquid photoresist film removing solution, and a processing tank for recovering and processing at least one of ozone and the liquid photoresist film removing solution, wherein the liquid photoresist film removing solution is supplied through the liquid feed tube as a liquid or mist, at least one of ozone and the photoresist film removing solution being continuously supplied.
摘要翻译：一种用于去除光致抗蚀剂膜的设备包括用于固定具有被光致抗蚀剂膜覆盖的表面的基板的基板盒，用于供应臭氧的臭氧供给管，用于供给液态光致抗蚀剂膜去除溶液的液体供给管，以及用于回收和处理臭氧和液体光致抗蚀剂去除溶液中的至少一种，其中液态光致抗蚀剂去除溶液作为液体或雾通过液体供给管提供，臭氧和光致抗蚀剂去膜溶液中的至少一种被连续供应。

66. 发明授权

US06703098B2 Information recording medium and method for manufacturing information recording medium 失效
标题翻译：信息记录媒体及信息记录介质的制造方法
公开(公告)号：US06703098B2
公开(公告)日：2004-03-09
申请号：US10076646
申请日：2002-02-19
申请人： Akemi Hirotsune , Motoyasu Terao , Junko Ushiyama , Hiroyuki Minemura , Keikichi Andoo , Yumiko Anzai , Makoto Miyamoto
发明人： Akemi Hirotsune , Motoyasu Terao , Junko Ushiyama , Hiroyuki Minemura , Keikichi Andoo , Yumiko Anzai , Makoto Miyamoto
IPC分类号： B32B302
CPC分类号： G11B7/24079 , G11B7/24 , G11B7/2403 , G11B7/24038 , G11B7/24067 , G11B7/252 , G11B7/2534 , G11B7/2542 , G11B7/256 , G11B7/258 , G11B7/2585 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25715 , Y10T428/21 , Y10T428/24917
摘要： A multi-time rewritable information recording medium conducting writing by the change of arrangement of atoms under the irradiation of light, comprising, from the light-incident side, a substrate of a thickness of 0.7 mm or less, a lower protective layer of a thickness of 20 nm to 60 nm, a recording film, an upper protective layer, and a reflective layer, wherein the interval between tracks is 0.62 &mgr;m or less. The medium can also possess favorable writing/reading characteristics at high density writing/reading, have large processing margin, use a manufacturing apparatus at a reduced cost, cut material cost, and realize mass productivity with less stresses.
摘要翻译：一种多次可重写信息记录介质，其特征在于，在光照射下，通过原子排列变化来进行写入，所述多次重写信息记录介质包括从光入射侧到厚度为0.7mm以下的基板，厚度为0.7mm以下的基板 20nm至60nm的记录膜，上保护层和反射层，其中轨道之间的间隔为0.62μm或更小。该介质在高密度写入/读取中也具有良好的书写/阅读特性，加工余量大，以低成本使用制造装置，降低材料成本，并以较少的应力实现批量生产。

67. 发明授权

US06231945B1 Information recording medium 失效
标题翻译：信息记录介质
公开(公告)号：US06231945B1
公开(公告)日：2001-05-15
申请号：US09380302
申请日：1999-08-30
申请人： Makoto Miyamoto , Akemi Hirotsune , Keikichi Andoo , Tetsuya Nishida , Motoyasu Terao , Junko Ushiyama , Yumiko Anzai
发明人： Makoto Miyamoto , Akemi Hirotsune , Keikichi Andoo , Tetsuya Nishida , Motoyasu Terao , Junko Ushiyama , Yumiko Anzai
IPC分类号： B32B302
CPC分类号： G11B7/252 , G11B7/24 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/256 , G11B7/2578 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B2007/24304 , G11B2007/24306 , G11B2007/24308 , G11B2007/2431 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25711 , G11B2007/25713 , G11B2007/25715 , Y10S428/913 , Y10S430/146 , Y10T428/21 , Y10T428/31678
摘要： The object is to hold the recording, reproduction and rewrite characteristics better than in the prior art. An information recording medium comprises an information recording thin film as a recording layer formed on a substrate for recording and/or reproducing information by the change in the atomic arrangement caused by the radiation of light. The medium further comprises at least one protective layer. The protective layer and the recording layer are formed in that order from the light incidence side, followed by forming at least one absorption control layer, thereby exhibiting a superior rewrite characteristic.
摘要翻译：目的是比现有技术更好地保持记录，再现和重写特性。信息记录介质包括信息记录薄膜作为记录层，形成在基板上，用于通过原子的变化来记录和/或再现信息由光辐射引起的安排。介质还包括至少一个保护层。保护层和记录层从光入射侧依次形成，然后形成至少一个吸收控制层，从而表现出优异的重写特性。

68. 发明授权

US6160784A Recording a mark with the rising and falling edges varied based on previously recorded control data 有权
标题翻译：根据先前记录的控制数据，记录上升沿和下降沿的标记
公开(公告)号：US6160784A
公开(公告)日：2000-12-12
申请号：US366641
申请日：1999-08-04
申请人： Takeshi Maeda , Hirofumi Sukeda , Hiroyuki Minemura , Hidehiko Kando , Makoto Miyamoto
发明人： Takeshi Maeda , Hirofumi Sukeda , Hiroyuki Minemura , Hidehiko Kando , Makoto Miyamoto
IPC分类号： G11B7/00 , G11B7/0045 , G11B7/006 , G11B7/007 , G11B7/125
CPC分类号： G11B7/126 , G11B7/00454 , G11B7/0062 , G11B7/00736
摘要： Optimum edge recording methods are previously held in a control data zone on the recording medium, and one of the methods is selected in a write mode by referring to the recorded methods. An information recording apparatus for forming a recording mark by converting an energy beam to a multi-pulsed train and irradiating the beam onto the recording medium includes that change-over can be realized between mark edge control based on control of both pulse edge positions and mark edge control based on control of one of the pulse edge positions.
摘要翻译：优选边缘记录方法预先保存在记录介质上的控制数据区中，并且通过参考所记录的方法在写入模式中选择一种方法。一种用于通过将能量束转换为多脉冲串并将光束照射到记录介质上来形成记录标记的信息记录装置包括可以基于两个脉冲边缘位置和标记之间的标记边缘控制来实现转换基于脉冲边缘位置之一的边缘控制。

69. 发明授权

US5541909A Optical disc with phase pits and a reproducing apparatus for data recorded on the optical disc 失效
标题翻译：具有相位凹坑的光盘和用于记录在光盘上的数据的再现装置
公开(公告)号：US5541909A
公开(公告)日：1996-07-30
申请号：US137969
申请日：1993-10-19
申请人： Junji Nakajima , Kunikazu Ohnishi , Tooru Sasaki , Makoto Miyamoto , Masaaki Kurebayashi , Yoshio Suzuki , Masayuki Inoue , Hisamitsu Tanaka , Motoyuki Suzuki , Yukio Fukui
发明人： Junji Nakajima , Kunikazu Ohnishi , Tooru Sasaki , Makoto Miyamoto , Masaaki Kurebayashi , Yoshio Suzuki , Masayuki Inoue , Hisamitsu Tanaka , Motoyuki Suzuki , Yukio Fukui
IPC分类号： G11B7/0037 , G11B7/005 , G11B7/013 , G11B7/09 , G11B7/135 , G11B7/24 , G11B7/243
CPC分类号： G11B7/24 , G11B7/0051 , G11B7/0903 , G11B7/0909 , G11B7/0941 , G11B7/1365 , G11B7/1398 , G11B7/0945 , G11B7/24085 , G11B7/243
摘要： A masking type light control layer for decreasing its reflection factor in a high-temperature region is formed on phase pits of an optical disc, and the phase pit depth is set to a predetermined value. A light spot for reproduction is shaped to an elliptical form and two sub-flux beams on the optical disc are spaced by 5/4 track pitch from a principal flux beam in the radial direction of the optical disc. The kind of optical disc is discriminated and reproduction laser power and characteristics of an equalizer circuit are switched in accordance with the type of an optical disc. Through this, a stable servo signal detection can be ensured and repetitive reproduction characteristics can be improved.
摘要翻译：在光盘的相位凹坑上形成用于降低高温区域的反射系数的掩模型光控制层，将相位深度设定为规定值。用于再现的光斑被成形为椭圆形，并且光盘上的两个子光束在光盘的径向方向上从主通量束间隔开+ E，fra 5/4 + EE轨道间距。根据光盘的类型，鉴别出光盘的种类和再现激光功率和均衡器电路的特性。由此，能够确保稳定的伺服信号检测，能够提高重复再生特性。

70. 发明授权

US5276670A Phase change optical disk and method for using the same 失效
标题翻译：相变光盘及其使用方法
公开(公告)号：US5276670A
公开(公告)日：1994-01-04
申请号：US480641
申请日：1990-02-15
申请人： Hiroshi Nogami , Masaji Ishigaki , Norio Goto , Makoto Miyamoto , Yukio Fukui
发明人： Hiroshi Nogami , Masaji Ishigaki , Norio Goto , Makoto Miyamoto , Yukio Fukui
IPC分类号： G11B7/00 , G11B7/0055 , G11B7/24 , G11B7/30 , G11B11/12
CPC分类号： G11B7/00557 , G11B7/24
摘要： A phase change optical disk in which the thermal conductivity of a first region at an outer peripheral position of the disk is set at a value larger than the minimum value of that of a second region. In the optical disk, in order to provide an output characteristic of a uniform reproduced signal when the disk is rotated at a fixed rotation speed, toward an outer peripheral position thereof, the critical cooling rate of a recording film is set at a larger value or the temperature which the recording film is to reach is set at a lower value. Provided is a method of using the phase change optical disk for recording or erasing information, in which method, the power of the laser beam to be directed to an inner peripheral position of the disk is set larger than that directed to an outer peripheral position thereof.
摘要翻译：一种相变光盘，其中盘的外周位置处的第一区域的热导率被设定为大于第二区域的最小值的值。在光盘中，为了提供当盘以固定的转速旋转时的均匀再生信号的输出特性朝向其外周位置，记录膜的临界冷却速度被设定为较大的值，或记录膜将达到的温度设定为较低的值。提供了一种使用相变光盘来记录或擦除信息的方法，其中激光束被引导到盘的内周位置的功率被设定为大于指向其外周位置的激光束的功率。

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