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21. 发明申请

US20080100890A1 MONOCULAR HOLOGRAPHIC DATA STORAGE SYSTEM ARCHITECTURE 有权
标题翻译：单色全息数据存储系统架构
公开(公告)号：US20080100890A1
公开(公告)日：2008-05-01
申请号：US11840410
申请日：2007-08-17
申请人： KEVIN R. CURTIS , Ken E. Anderson , Friso Schlottau , Tatsuro Ide , KEN'ICHI SHIMADA , Takeshi Shimano , Harukazu Miyamoto
发明人： KEVIN R. CURTIS , Ken E. Anderson , Friso Schlottau , Tatsuro Ide , KEN'ICHI SHIMADA , Takeshi Shimano , Harukazu Miyamoto
IPC分类号： G03H1/26 , G03H1/04 , G03H1/12 , G03H1/18 , G03H1/22
CPC分类号： G06F11/1004 , G03H1/265 , G03H2223/17 , G06F9/45533 , G11B7/0065 , G11B7/00736
摘要： A monocular holographic storage device or system to provide for compact recording and/or reading of data pages in a holographic storage medium. Also provided are methods for carrying out such data storage and/or data recovery using a monocular holographic storage device or system. Further provided are articles comprising holographic storage media for recording or for reading recorded data using such devices or systems.
摘要翻译：一种用于提供全息存储介质中数据页的紧凑记录和/或读取的单目全息存储设备或系统。还提供了使用单眼全息存储装置或系统进行这种数据存储和/或数据恢复的方法。还提供了包括用于记录或使用这种装置或系统读取记录数据的全息存储介质的物品。

22. 发明授权

US07366082B2 Optical disk 有权
标题翻译：光盘
公开(公告)号：US07366082B2
公开(公告)日：2008-04-29
申请号：US11376112
申请日：2006-03-16
申请人： Harukazu Miyamoto , Takahiro Kurokawa
发明人： Harukazu Miyamoto , Takahiro Kurokawa
IPC分类号： G11B7/24
CPC分类号： G11B20/0021 , G11B7/005 , G11B7/007 , G11B7/24082 , G11B20/00086 , G11B20/1403 , G11B27/19 , G11B27/24 , G11B2220/20
摘要： The invention provides an optical disk that enables high-speed reproduction of address signals. A wobble address system for optical disk supports various types of synchronization, such as phase synchronization, bit synchronization, word synchronization, etc., to be established easily with high detection reliability with the use of an self-orthogonal code. Thus, the invention provides a method for easily synchronizing an address signal, i.e., high-speed reproduction of the address signal. Further, by virtue of an efficient modulation system of the address signal and redundancy thereof, it becomes possible to detect address information with high reliability. This capability is particularly effective in optical recording/reproduction with a blue light source whose signal light quantity and reproduction quality are prone to reduce. Moreover, other additional data of the address data is preserved in the wobbles, which provides medium information to a rewritable optical disk without using embossed pits such that a high-reliability disk (with enhanced security) is realized with a low cost and easily.
摘要翻译：本发明提供一种能够高速再现地址信号的光盘。用于光盘的摆动地址系统支持使用自正交码容易地建立具有高检测可靠性的各种类型的同步，诸如相位同步，位同步，字同步等。因此，本发明提供了一种用于容易地同步地址信号的方法，即地址信号的高速再现。此外，通过地址信号的有效调制方式及其冗余性，可以高可靠性地检测地址信息。该功能在具有信号光量和再现质量易于降低的蓝色光源的光学记录/再现中特别有效。此外，地址数据的其他附加数据被保留在摆动中，其向不可使用浮雕凹坑的可重写光盘提供媒体信息，从而以低成本且容易地实现高可靠性盘（具有增强的安全性）。

23. 发明授权

US07245570B2 Information recording method and information recording apparatus 失效
标题翻译：信息记录方法和信息记录装置
公开(公告)号：US07245570B2
公开(公告)日：2007-07-17
申请号：US10773438
申请日：2004-02-09
申请人： Takahiro Kurokawa , Harukazu Miyamoto
发明人： Takahiro Kurokawa , Harukazu Miyamoto
IPC分类号： G11B5/09 , G11B7/00
CPC分类号： G11B7/1263 , G11B7/1267 , G11B7/24038 , G11B2007/0013
摘要： In an optical recording medium having two information recording layers, a highly reliable recording can be conducted in one of the recording layers in the back regardless of the recording state of the other recording layer closer to the side of the disc on which light is incident. A first photodetector 115 detects reflected light from a recording layer 103 in the back when the light is focused thereon. A second photodetector 116 is disposed outside the periphery of the first photodetector 115 and detects reflected light from a recording layer 105 located in front. When recording in the recording layer in the back, the write power is controlled in accordance with the output level of the second photodetector.
摘要翻译：在具有两个信息记录层的光学记录介质中，无论其他记录层的记录状态如何更靠近光入射的盘的侧面，都可以在后面的记录层之一中进行高度可靠的记录。当光聚焦在其上时，第一光电检测器115检测背面的记录层103的反射光。第二光电检测器116设置在第一光电检测器115的外围的外侧，并检测来自位于前面的记录层105的反射光。当在后面的记录层中记录时，根据第二光电检测器的输出电平来控制写入功率。

24. 发明授权

US07154842B2 Optical reproducing method for optical medium with aligned prepit portion 有权
标题翻译：具有对准预凹坑部分的光学介质的光学再现方法
公开(公告)号：US07154842B2
公开(公告)日：2006-12-26
申请号：US11178403
申请日：2005-07-12
申请人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
发明人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
IPC分类号： G11B7/24
CPC分类号： G11B7/24085 , G11B7/00718 , G11B7/00745 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/26 , G11B11/10578 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2220/20 , G11B2220/2525
摘要： A recording apparatus for recording information to an optical recording medium having an aligned prepit portion straddled on a plurality of tracks in a radial direction, which prepit portion includes first and second prepit portions divided in a track direction. A prepit of the respective first and second prepit portions is arranged on a boundary of the respective tracks. The first prepit portion has an address information prepit and a synchronous information prepit and the second prepit portion has synchronous information prepit, the prepit of the first and second prepit portions being arranged at every two-track pitch in the radial direction and with one track displaced in the radial direction. The apparatus includes an irradiation source for irradiating a light spot on the optical recording medium, and a controller for controlling an irradiation position of an optical spot from the irradiation source.
摘要翻译：一种记录装置，用于将信息记录到具有跨越多个轨道的径向方向上的排列的预凹坑部分的光学记录介质，该预凹坑部分包括在轨道方向上划分的第一和第二预凹坑部分。相应的第一和第二预凹坑部分的预凹坑布置在各个轨道的边界上。第一预凹坑部分具有地址信息预凹坑和同步信息预凹坑，并且第二预凹坑部分具有同步信息预凹坑，第一和第二预凹坑部分的预凹坑以径向方向上的每两个轨道间距排列，并且一个轨迹位移在径向方向。该装置包括用于照射光记录介质上的光点的照射源和用于控制来自照射源的光点的照射位置的控制器。

25. 发明申请

US20060209648A1 Information recording media, a method for recording/reproducing information, an apparatus for recording/reproducing information 有权
标题翻译：信息记录介质，记录/再现信息的方法，用于记录/再现信息的装置
公开(公告)号：US20060209648A1
公开(公告)日：2006-09-21
申请号：US11439337
申请日：2006-05-24
申请人： Akemi Hirotsune , Harukazu Miyamoto , Takeshi Maeda
发明人： Akemi Hirotsune , Harukazu Miyamoto , Takeshi Maeda
IPC分类号： G11B7/00
CPC分类号： G11B7/00736 , G11B7/0053 , G11B7/007 , G11B7/24038 , G11B7/24076 , G11B7/24079 , G11B7/24082 , G11B7/24088 , G11B7/241 , G11B7/2534 , G11B7/259 , G11B2007/0013 , G11B2007/24308 , G11B2007/24312 , G11B2007/24314 , G11B2007/24316 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716
摘要： A method for determining layers in a recording medium having a plurality of layers for the recording and reproduction of information using light irradiation. Each of the plurality of layers includes an emboss portion and a wobble region having wobbles of a predetermined frequency. Layer determination is carried out based on the ratio of the amplitude of a wobble signal obtained from the wobble region to the amplitude of a reproduction signal from the emboss portion.
摘要翻译：一种用于确定具有多个层的用于使用光照射记录和再现信息的记录介质中的层的方法。多个层中的每一个包括具有预定频率的摆动的浮雕部分和摆动区域。基于从摆动区域获得的摆动信号的幅度与来自压印部分的再现信号的幅度的比率来执行层确定。

26. 发明授权

US07099263B2 Optical reproducing method for optical medium with aligned prepit portion 有权
标题翻译：具有对准预凹坑部分的光学介质的光学再现方法
公开(公告)号：US07099263B2
公开(公告)日：2006-08-29
申请号：US11178404
申请日：2005-07-12
申请人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
发明人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
IPC分类号： G11B7/24
CPC分类号： G11B7/24085 , G11B7/00718 , G11B7/00745 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/26 , G11B11/10578 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2220/20 , G11B2220/2525
摘要： A recording method for an optical recording medium having an aligned prepit portion straddled on a plurality of tracks in a radial direction, wherein the prepit portion includes first and second prepit portions divided in a track direction. A prepit of the respective first and second prepit portions is arranged on a boundary of the respective tracks, the first prepit portion having an address information prepit and a synchronous information prepit and the second prepit having a synchronous information prepit. The prepits of the first and second portions are arranged at every two-track pitch in the radial direction and are arranged with one track displaced in the radial direction with a gap being provided between the first and second prepit portions. The method includes providing the optical medium, and recording information on the optical medium by irradiating an optical spot thereon.
摘要翻译：一种用于光学记录介质的记录方法，其具有跨越多个轨道的径向方向上的对准的预凹坑部分，其中所述预凹坑部分包括在轨道方向上划分的第一和第二预凹坑部分。相应的第一和第二预凹坑部分的预凹坑被布置在各个轨道的边界上，第一预制凹坑部分具有地址信息预凹坑和同步信息预制凹坑，并且第二预凹坑具有同步信息预凹坑。第一部分和第二部分的预凹坑在径向方向上以每两个轨道间距布置，并且布置成一个轨道在径向方向上移位，并且间隙设置在第一和第二预凹坑部分之间。该方法包括：通过在其上照射光点来在光学介质上提供光学介质和记录信息。

27. 发明授权

US07092350B2 Optical reproducing method for optical medium with aligned prepit portion 有权
标题翻译：具有对准预凹坑部分的光学介质的光学再现方法
公开(公告)号：US07092350B2
公开(公告)日：2006-08-15
申请号：US11178442
申请日：2005-07-12
申请人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
发明人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
IPC分类号： G11B7/24
CPC分类号： G11B7/24085 , G11B7/00718 , G11B7/00745 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/26 , G11B11/10578 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2220/20 , G11B2220/2525
摘要： A reproducing method for reproducing information from an optical recording medium having an aligned prepit portion straddled on a plurality of tracks in a radial direction, the prepit portion including first and second prepit portions divided in a track direction and arranged on a boundary line of the respective tracks. The first and second prepit portions each have address information prepits arranged at every two-track pitch in the radial direction, and the address information prepit of the first and second prepit portions are arranged with one track displaced in the radial direction. A trailing end of an end prepit of the first prepit portion is aligned with the radial direction. The method includes irradiating an optical spot on the medium, detecting a reflected beam from the medium, and reproducing information on the medium by using a signal obtained by the reflected beam.
摘要翻译：一种再现方法，用于从具有跨越在径向方向上跨越多个轨道的对准的预凹坑部分的光学记录介质再现信息，所述预凹坑部分包括在轨道方向上划分的第一和第二预凹坑部分，并且布置在各个轨迹的边界线上轨道第一和第二预凹坑部分各自具有沿径向方向以每两个轨道间距布置的地址信息预凹坑，并且第一和第二预凹坑部分的地址信息预凹坑布置成沿径向方向移位一个轨道。第一预凹坑部分的末端预凹坑的后端与径向对准。该方法包括在介质上照射光点，检测来自介质的反射光束，并通过使用由反射光束获得的信号在介质上再现信息。

28. 发明授权

US07088654B2 Information recording method 有权
标题翻译：信息记录方式
公开(公告)号：US07088654B2
公开(公告)日：2006-08-08
申请号：US11179493
申请日：2005-07-13
申请人： Harukazu Miyamoto , Yoshio Suzuki , Motoyuki Suzuki , Hisataka Sugiyama , Hiroyuki Minemura , Tetsuya Fushimi , Nobuhiro Tokushuku
发明人： Harukazu Miyamoto , Yoshio Suzuki , Motoyuki Suzuki , Hisataka Sugiyama , Hiroyuki Minemura , Tetsuya Fushimi , Nobuhiro Tokushuku
IPC分类号： G11B7/00
CPC分类号： G11B20/12 , G11B7/0037 , G11B7/004 , G11B7/0045 , G11B7/0053 , G11B7/006 , G11B7/00718 , G11B7/00745 , G11B7/0079 , G11B7/013 , G11B7/0938 , G11B7/24082 , G11B19/20 , G11B19/247 , G11B19/28 , G11B20/10009 , G11B27/19 , G11B27/24 , G11B27/28 , G11B27/3027
摘要： An optical recording method for an optical medium including a disk-like substrate, a spiral or concentric-shaped groove structure along a track formed on the disk-like substrate, the groove structure being wobbled in a radial direction of the optical medium, the track being divided into a plurality of units in the track direction by at least one radial boundary line, at least two adjacent units in the radical direction of the medium comprise one zone, the optical medium including a plurality of zones, and the groove structure included in the adjacent units within at least one zone having substantially a same number of wobbling. The method includes providing the optical medium, and recording information on the optical medium by irradiating an optical spot thereon.
摘要翻译：一种用于光学介质的光学记录方法，该光学介质包括沿着形成在盘状基板上的轨道的盘状基板，螺旋形或同心形状的槽结构，所述槽结构在光学介质的径向方向上摆动，通过至少一个径向边界线在轨道方向上分成多个单元，介质的自由基方向上的至少两个相邻单元包括一个区域，光学介质包括多个区域，并且包括在凹槽结构中的凹槽结构在至少一个区域内的相邻单元具有基本上相同数量的摆动。该方法包括：通过在其上照射光点来在光学介质上提供光学介质和记录信息。

29. 发明授权

US07088653B2 Information recording method 有权
标题翻译：信息记录方式
公开(公告)号：US07088653B2
公开(公告)日：2006-08-08
申请号：US11179498
申请日：2005-07-13
申请人： Harukazu Miyamoto , Yoshio Suzuki , Motoyuki Suzuki , Hisataka Sugiyama , Hiroyuki Minemura , Tetsuya Fushimi , Nobuhiro Tokushuku
发明人： Harukazu Miyamoto , Yoshio Suzuki , Motoyuki Suzuki , Hisataka Sugiyama , Hiroyuki Minemura , Tetsuya Fushimi , Nobuhiro Tokushuku
IPC分类号： G11B7/00 , G11B7/24
CPC分类号： G11B20/12 , G11B7/0037 , G11B7/004 , G11B7/0045 , G11B7/0053 , G11B7/006 , G11B7/00718 , G11B7/00745 , G11B7/0079 , G11B7/013 , G11B7/0938 , G11B7/24082 , G11B19/20 , G11B19/247 , G11B19/28 , G11B20/10009 , G11B27/19 , G11B27/24 , G11B27/28 , G11B27/3027
摘要： A recording method for an optical medium including a disk-like substrate, a spiral or concentric-shaped groove structure along tracks formed on the substrate, each of the tracks being divided into a plurality of units, each of the units including a dropout portion of the groove structure which is a non-groove portion along the track in a circumferential direction of the track, the groove structure being wobbled in a fixed cycle in a radial direction which continues in the circumferential direction along the track. When the wobble is formed in the circumferential direction of the track, the dropout portion is formed so that a phase of the wobble is continued with a phase of the wobble of the groove structure within another unit adjacent to the dropout portion. The method includes providing the optical medium, and recording information by irradiating an optical spot on the medium.
摘要翻译：一种用于光学介质的记录方法，所述光学介质包括沿着形成在所述基板上的轨道的盘状基板，螺旋形或同心形状的槽结构，每个轨道被分成多个单元，每个单元包括：所述槽结构是沿着所述轨道在所述轨道的圆周方向上的非槽部分，所述槽结构沿着沿着所述轨道在圆周方向上沿径向方向的固定循环摆动。当在轨道的圆周方向上形成摆动时，形成使得摆动部分的相位在相邻于该压出部分的另一个单元内的槽结构的摆动相位继续的相位。该方法包括通过在介质上照射光点来提供光学介质和记录信息。

30. 发明授权

US07082098B2 Optical reproducing method for optical medium with aligned prepit portion 失效
标题翻译：具有对准预凹坑部分的光学介质的光学再现方法
公开(公告)号：US07082098B2
公开(公告)日：2006-07-25
申请号：US11178401
申请日：2005-07-12
申请人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
发明人： Harukazu Miyamoto , Hirofumi Sukeda , Motoyasu Terao , Hiroyuki Minemura , Tetsuo Andou
IPC分类号： G11B7/24
CPC分类号： G11B7/24085 , G11B7/00718 , G11B7/00745 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/26 , G11B11/10578 , G11B27/19 , G11B27/24 , G11B27/3027 , G11B2220/20 , G11B2220/2525
摘要： A recording method for an optical medium having an aligned prepit portion straddled on a plurality of tracks in a radial direction, the prepit portion including a first and a second prepit portion divided in a track direction with respective first and second prepit portions being arranged on a boundary of the respective tracks. The first prepit portion includes a synchronous information prepit and the second prepit portion includes a synchronous information prepit which are arranged at every two-track pitch in the radial direction and arranged at opposite boundaries of the same track. A trailing end of the first prepit portion is aligned with the radial direction in the arrangement. The method includes providing the optical medium, and recording information on the optical medium by irradiating an optical spot thereon.
摘要翻译：一种用于光学介质的记录方法，其具有跨越多个轨道的径向方向的对准的预凹坑部分，所述预凹坑部分包括沿轨道方向划分的第一和第二预凹坑部分，其中相应的第一和第二预凹坑部分布置在各轨道的边界。第一预凹坑部分包括同步信息预制坑，并且第二预凹坑部分包括以径向方向上的每两个轨道间距布置并且布置在相同轨道的相对边界处的同步信息预凹坑。第一预凹坑部分的尾端在该布置中与径向对准。该方法包括：通过在其上照射光点来在光学介质上提供光学介质和记录信息。

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