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1. 发明授权

US08984658B2 Copyright protection data processing system and reproduction device 有权
标题翻译：版权保护数据处理系统和再现设备
公开(公告)号：US08984658B2
公开(公告)日：2015-03-17
申请号：US13552790
申请日：2012-07-19
申请人： Takahiro Yamaguchi , Masaya Yamamoto , Sanzo Ugawa , Toshihisa Nakano , Kaoru Murase
发明人： Takahiro Yamaguchi , Masaya Yamamoto , Sanzo Ugawa , Toshihisa Nakano , Kaoru Murase
IPC分类号： H04L29/06 , G11B23/03 , G06F21/10 , G11B19/12 , G11B20/00 , G11B23/28 , G11B23/30 , H04N5/913 , H04N5/85
CPC分类号： G11B23/0305 , G06F21/10 , G11B19/122 , G11B20/00086 , G11B23/283 , G11B23/30 , H04N5/85 , H04N5/913 , H04N2005/91342
摘要： A content protection data processing system and a playback device determine whether to permit playback of a content recorded in a recording medium, based on a type of the recording medium and a signature type of a signature attached to a program. Additionally, the content protection data processing system and the playback device switch a procedure relating to a digital signature for each signature type of the digital signature, which enables both the protection of the copyright of the content and the efficient manufacturing of commercial ROM media.
摘要翻译：内容保护数据处理系统和重放装置根据记录介质的类型和附加到程序的签名的签名类型来确定是否允许记录在记录介质中的内容的回放。此外，内容保护数据处理系统和回放装置切换与数字签名的每个签名类型相关的数字签名的过程，这使得能够保护内容的版权和商业ROM媒体的高效制造。

2. 发明申请

US20050268315A1 Disc cartridge 审中-公开
标题翻译：光盘盒
公开(公告)号：US20050268315A1
公开(公告)日：2005-12-01
申请号：US10519735
申请日：2003-07-23
申请人： Yoshito Saji , Teruyuki Takizawa , Tetsuya Kaneshiro
发明人： Yoshito Saji , Teruyuki Takizawa , Tetsuya Kaneshiro
IPC分类号： G11B23/03 , G11B23/30 , G11B23/40
CPC分类号： G11B33/10 , G11B23/0035 , G11B23/0307 , G11B23/0308 , G11B23/30 , G11B23/40
摘要： A disc cartridge stores a disc that has a first side with a first functional portion and a second side. The disc cartridge includes: a cartridge body including a disc storage portion, a chucking opening and a head opening, where the disc storage portion has a disc window and a bottom and stores the disc therein so that the first side thereof is exposed through the disc window; the chucking opening is provided on the bottom of the disc storage portion so as to get the disc chucked externally; and the head opening is also provided on the bottom of the disc storage portion so as to allow a head, which reads and/or writes data from/on the second side of the disc, to access the second side; a shutter, supported to, and movable with respect to, the cartridge body so as to expose or cover at least the head opening; and a second functional portion, which is provided for the cartridge body and which produces an audiovisual effect by cooperating with the first functional portion of the disc.
摘要翻译：盘盒存储具有第一侧的盘，其具有第一功能部分和第二侧面。盘盒包括：盒本体，其包括盘存储部分，夹持开口和头开口，其中盘存储部分具有盘窗和底部并将盘存储在其中，使得其第一侧通过盘露出窗口; 夹盘开口设置在盘存储部分的底部，以便将盘夹在外部; 并且头部开口也设置在盘存储部分的底部，以便允许从盘的第二侧读取和/或写入数据的头部进入第二侧; 相对于盒体支撑并且可移动的挡板，以便至少暴露或覆盖头部开口; 以及第二功能部分，其被设置用于盒体，并且通过与盘的第一功能部分协作产生视听效果。

3. 发明授权

US06947371B2 Secure optical information disc 失效
标题翻译：安全光信息光盘
公开(公告)号：US06947371B2
公开(公告)日：2005-09-20
申请号：US10792352
申请日：2004-03-03
申请人： Joel Douglas Bigley
发明人： Joel Douglas Bigley
IPC分类号： G08B13/24 , G11B7/24 , G11B7/26 , G11B23/00 , G11B23/30 , G08B13/14
CPC分类号： G08B13/2445 , G08B13/2414 , G08B13/2417 , G08B13/2437 , G11B7/24038 , G11B7/26 , G11B7/265 , G11B20/00086 , G11B20/00876 , G11B20/1217 , G11B23/0042 , G11B23/286 , G11B23/30 , G11B2220/235 , G11B2220/2537 , H01Q1/2225
摘要： A secure optical data disc comprising an electronic article surveillance tag embedded within a layered disc structure comprising first and second substrates is disclosed. The tag is placed within a non-readable zone (i.e., one that does not have data tracks) of the secure disc. Layer-wise, the tag is either sandwiched between the two substrates or alternatively embedded within one of the two substrates. In the case where the tag is sandwiched between first and second substrates, a bonding layer occupies a space radially outward from the tag. The bonding layer holds the first and second substrates together thereby forming the secure disc.
摘要翻译：公开了一种包括嵌入在包括第一和第二基板的分层盘结构内的电子物品监视标签的安全光学数据盘。标签被放置在安全盘的不可读区域（即，不具有数据轨道的区域）内。层状地，标签被夹在两个基板之间或者嵌入两个基板之一中。在标签被夹在第一和第二基板之间的情况下，粘合层占据标签的径向向外的空间。接合层将第一和第二基板保持在一起，从而形成安全盘。

4. 发明申请

US20050201222A1 Driving method of flexible recording disc 审中-公开
标题翻译：灵活记录盘的驱动方法
公开(公告)号：US20050201222A1
公开(公告)日：2005-09-15
申请号：US11010418
申请日：2004-12-14
申请人： Hiroyuki Awano , Norio Ota
发明人： Hiroyuki Awano , Norio Ota
IPC分类号： G11B33/12 , G11B5/09 , G11B7/00 , G11B7/085 , G11B7/095 , G11B7/14 , G11B17/028 , G11B17/26 , G11B23/03 , G11B23/30 , G11B25/04
CPC分类号： G11B17/028 , G11B17/225 , G11B33/1446
摘要： An object of the invention is to provide an extremely large capacity disc cartridge which can avoid a head crush and a disc crush and has a high reliability, and a recording and reproducing apparatus for the same. In the invention, there is employed a disc driving method of recording and reproducing a disc substrate (a flexible recording disc) having a low rigidity on the basis of a non-contact mode while rotating at a high speed, having a step of rotating a standstill disc, a step of moving sliders (rotation stabilizing plates) for inhibiting a surface vibration (a vertical vibration) close to both surfaces of the disc from both sides of the disc by using an air flow, at a time when a rotating speed is increased and the surface vibration of the disc is reduced, a step of controlling the rotating speed to a predetermined rotating speed for recording and reproducing after stabilizing the surface vibration so as to record and reproduce, a step of returning the rotating speed to the rotating speed at a time of moving the rotation stabilizing plates close to the disc after finishing the recording and reproducing, a step of moving the stabilizing plates from the disc surface, and a step of stopping the rotation.
摘要翻译：本发明的目的是提供一种能够避免头部挤压和盘挤压并且具有高可靠性的超大容量盘盒，以及用于其的记录和再现装置。在本发明中，采用了一种在高速旋转的同时基于非接触模式记录和再现具有低刚度的盘基片（柔性记录盘）的盘驱动方法，具有使停止盘，通过使用空气流从盘的两侧靠近盘的两个表面振动（垂直振动）移动滑块（旋转稳定板）的步骤，当旋转速度为增加并减小盘的表面振动，将稳定表面振动之后的旋转速度控制到用于记录和再现的预定旋转速度以便进行记录和再现;将转速返回到转速的步骤在完成记录和再现之后将旋转稳定板移动到靠近盘的时刻，使稳定板从盘表面移动的步骤和停止t的步骤他轮流。

5. 发明授权

US06937555B2 Information recording medium and reproducing apparatus therefor 有权
标题翻译：信息记录介质及其再现装置
公开(公告)号：US06937555B2
公开(公告)日：2005-08-30
申请号：US10457556
申请日：2003-06-10
申请人： Tetsuya Kondo
发明人： Tetsuya Kondo
IPC分类号： G11B5/09 , G11B7/007 , G11B7/24 , G11B23/03 , G11B23/087 , G11B23/28 , G11B23/30 , G11B23/40 , G11B7/00
CPC分类号： G11B23/284 , G11B7/00736 , G11B23/031 , G11B23/0875 , G11B23/28 , G11B23/30 , G11B23/38 , G11B23/40 , G11B23/505
摘要： An environmental load information of an information recording medium is recorded on the information recording medium so as to recycle or dispose properly an information recording medium, which is not necessary any more. The information recording medium comprises a main information area (102) for recording or reproducing information and a recording area (101) for environmental load information, which is recorded with an environmental load information of the information recording medium.
摘要翻译：信息记录介质的环境负载信息被记录在信息记录介质上，以便适当地循环或配置信息记录介质，这是不再必要的。信息记录介质包括用于记录或再现信息的主信息区域（102）和用于环境负荷信息的记录区域（101），其被记录有信息记录介质的环境负荷信息。

6. 发明申请

US20050152261A1 Record carrier comprising an integrated circuit 审中-公开
标题翻译：包括集成电路的记录载体
公开(公告)号：US20050152261A1
公开(公告)日：2005-07-14
申请号：US10504756
申请日：2003-02-18
申请人： Josephus Arnoldus Kahlman
发明人： Josephus Arnoldus Kahlman
IPC分类号： G11B23/30 , G06F1/00 , G06F21/10 , G06F21/80 , G06K7/00 , G06K19/077 , G06K19/08 , G11B7/24 , G11B20/10
CPC分类号： G06K19/07758 , G06F21/10 , G06F21/80 , G06K7/0008 , G06K19/045 , G06K19/0728 , G06K19/07749 , G06K19/07786 , G11B23/0042
摘要： A record carrier according to the invention has a first area 3 for storing information and a second area 4 having an integrated circuit 4′. This integrated cixcuit has transmitting means for transmitting additional information and means for receiving a signal for power supply of the integrated circuit. The receiving means has a photodiode. The integrated circuit further has frequency control means for controlling the frequency transmitted by the transmitting means. The invention also relates to a device for reading a record carrier and an integrated circuit.
摘要翻译：根据本发明的记录载体具有用于存储信息的第一区域3和具有集成电路4'的第二区域4。该集成电路具有用于发送附加信息的发送装置和用于接收用于集成电路的电源的信号的装置。接收装置具有光电二极管。集成电路还具有用于控制由发送装置发送的频率的频率控制装置。本发明还涉及用于读取记录载体和集成电路的装置。

7. 发明授权

US06848643B2 Cartridge 有权
标题翻译：墨盒
公开(公告)号：US06848643B2
公开(公告)日：2005-02-01
申请号：US10615921
申请日：2003-07-10
申请人： Kazuo Hiraguchi
发明人： Kazuo Hiraguchi
IPC分类号： G11B23/30 , G11B23/04 , G11B23/107
CPC分类号： G11B23/107 , G11B23/042 , G11B23/045
摘要： A recording tape cartridge is provided with a substantially rectangular case, which includes an upper case and a lower case rotatably housing a single reel wound with a recording tape T, and a non-contact memory M, in which is stored various information such as recording capacity and which is disposed at a predetermined angle of inclination inside the case. A pair of screw bosses is formed near both corner portions at a rear side in a direction in which the case is loaded into a drive device, and screws for joining the upper case and the lower case are passed through the screw bosses. The memory M is disposed so that at least part of the memory M is positioned on a virtual straight line T joining the respective screw bosses when seen in plan view. Positional precision of the memory inside the case is improved.
摘要翻译：记录带盒设置有大致矩形的壳体，其包括可旋转地容纳缠绕有记录带T的单个卷轴的上壳体和下壳体，以及非接触存储器M，其中存储有各种信息，例如记录并且在壳体内以预定的倾斜角设置。在壳体被装载到驱动装置的方向的后侧的两个角部附近形成有一对螺钉凸台，并且用于接合上壳体和下壳体的螺钉穿过螺钉凸台。存储器M布置成使得当在平面图中看时，存储器M的至少一部分位于连接相应螺钉凸台的虚拟直线T上。箱内存储器的位置精度得到提高。

8. 发明申请

US20050018595A1 System for applying markings to optical media 审中-公开
标题翻译：用于将标记应用于光学介质的系统
公开(公告)号：US20050018595A1
公开(公告)日：2005-01-27
申请号：US10665837
申请日：2003-09-18
申请人： Jeffrey Conroy , Andrei Smuk , Robert Afzal , Dana Lewis , Allison Berube
发明人： Jeffrey Conroy , Andrei Smuk , Robert Afzal , Dana Lewis , Allison Berube
IPC分类号： B41M3/00 , B41M3/10 , B41M3/14 , B42D15/00 , B42D15/10 , G06T1/00 , G07F7/08 , G11B7/244 , G11B7/246 , G11B7/247 , G11B7/249 , G11B7/254 , G11B20/00 , G11B23/00 , G11B23/28 , G11B23/30 , G11B23/38 , H04N1/00 , H04N1/32 , B05D5/06
CPC分类号： B41M3/003 , B41M3/10 , B41M3/14 , B41M3/144 , B42D25/00 , B42D25/29 , B42D2035/02 , G07F7/086 , G11B7/244 , G11B7/246 , G11B7/247 , G11B7/249 , G11B7/252 , G11B7/254 , G11B20/00086 , G11B20/0021 , G11B20/00289 , G11B20/00557 , G11B20/00608 , G11B20/00884 , G11B20/00905 , G11B23/0042 , G11B23/281 , G11B23/284 , G11B23/30 , G11B23/38 , G11B23/40 , H04N1/00127 , H04N2201/327
摘要： Disclosed herein is a system for recording a marking in the readout area of an optical media, wherein the marking does not interfere, or substantially interfere, with the readout of data from the optical media. The system disclosed herein is supportive of commercial production requirements. Markings may contain content as desired by the user of the system, including text, graphics, or other items. The marking is formed in a photosensitive coating that is applied to the optical media, and then cured with a first light. A second light, having a substantially separate band of wavelengths from the first light, is used to image a marking into the coating. The coating is robust to many external influences, such as ambient environmental conditions, and physical wear.
摘要翻译：本文公开了一种用于在光学介质的读出区域中记录标记的系统，其中该标记不干扰或基本上干扰来自该光学介质的数据的读出。本文公开的系统支持商业生产要求。标记可以包含系统用户所期望的内容，包括文本，图形或其他项目。标记形成在施加到光学介质上的光敏涂层中，然后用第一光固化。使用具有与第一光的基本分离的波长带的第二光，将标记成像到涂层中。涂层对许多外部影响是稳固的，例如环境条件和物理磨损。

9. 发明授权

US6141419A Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk 有权
公开(公告)号：US6141419A
公开(公告)日：2000-10-31
申请号：US441338
申请日：1999-11-16
申请人： Yoshiho Gotoh , Mitsuaki Oshima , Shinichi Tanaka , Kenji Koishi , Mitsuro Moriya
发明人： Yoshiho Gotoh , Mitsuaki Oshima , Shinichi Tanaka , Kenji Koishi , Mitsuro Moriya
IPC分类号： G11B7/24 , G06F1/00 , G06K1/12 , G06K19/04 , G06K19/06 , G06K19/08 , G06K19/14 , G11B5/86 , G11B7/00 , G11B7/0037 , G11B7/004 , G11B7/005 , G11B7/0055 , G11B7/007 , G11B7/09 , G11B7/26 , G11B13/04 , G11B19/04 , G11B19/06 , G11B19/12 , G11B20/00 , G11B20/10 , G11B20/12 , G11B20/14 , G11B20/18 , G11B23/00 , G11B23/28 , G11B23/30 , G11B23/38 , G11B27/24 , H04L9/10 , H04L9/00
CPC分类号： G11B27/24 , G06K1/126 , G06K19/04 , G06K19/06018 , G06K19/06028 , G06K19/08 , G06K19/14 , G11B19/04 , G11B19/12 , G11B19/122 , G11B20/00086 , G11B20/00094 , G11B20/00115 , G11B20/00123 , G11B20/00137 , G11B20/00144 , G11B20/00152 , G11B20/0021 , G11B20/0026 , G11B20/00268 , G11B20/00326 , G11B20/00347 , G11B20/00384 , G11B20/00492 , G11B20/00528 , G11B20/00543 , G11B20/00557 , G11B20/00586 , G11B20/0071 , G11B20/0084 , G11B20/00855 , G11B20/00876 , G11B20/0092 , G11B20/10 , G11B20/1217 , G11B20/1252 , G11B20/1419 , G11B23/0042 , G11B23/281 , G11B23/283 , G11B23/284 , G11B23/30 , G11B23/34 , G11B23/38 , G11B7/0053 , G11B7/007 , G11B7/00736 , G11B7/24038 , G11B7/26 , G11B7/268 , G06K2019/06243 , G06K2019/06271 , G11B13/04 , G11B13/045 , G11B20/1403 , G11B20/1426 , G11B20/1833 , G11B2007/0013 , G11B2020/122 , G11B2020/1259 , G11B2220/213 , G11B2220/2545 , G11B2220/2562 , G11B2220/61 , G11B5/86 , G11B7/0037 , G11B7/005
摘要： Disclosed is an optical disk barcode forming method wherein, as information to be barcoded, position information for piracy prevention, which is a form of ID, is coded as a barcode and is recorded by laser trimming on a reflective film in a PCA area of an optical disk. When playing back the thus manufactured optical disk on a reproduction apparatus, the barcode data can be played back using the same optical pickup.

10. 发明授权

US6097562A Disk drive for detecting a retroreflective marker on a data storage cartridge 失效
标题翻译：用于检测数据存储盒上的回射标记的磁盘驱动器
公开(公告)号：US6097562A
公开(公告)日：2000-08-01
申请号：US931272
申请日：1997-09-15
申请人： Fred C. Thomas, III
发明人： Fred C. Thomas, III
IPC分类号： G11B19/12 , G11B23/03 , G11B23/04 , G11B23/28 , G11B23/30 , G11B15/04
CPC分类号： G11B23/285 , G11B19/12 , G11B23/0302 , G11B23/031 , G11B23/0313 , G11B23/042 , G11B23/046 , G11B23/30
摘要： An improved disk cartridge has a light emitter and a light detector and a baffle plate disposed between the emitter and the detector. The detector functions to denote the presence of reflected light from a retroreflective marker disposed on a disk cartridge. The baffle plate acts as a filter to minimize the amount of light reflected from sources other than the retroreflective marker that is received by the detector. By minimizing the amount of light seen by the detector from sources other than the retroreflective marker, the retroreflective marker on a disk cartridge can be placed in close proximity to the emitter and detector. It is advantageous for a disk drive of compact design, such as those within a lap top computer.
摘要翻译：改进的磁盘盒具有光发射器和光检测器以及设置在发射器和检测器之间的挡板。检测器用于表示来自设置在盘盒上的回射标记的反射光的存在。挡板用作过滤器，以最小化从检测器接收的回射标记以外的源反射的光量。通过最小化来自检测器的来自回射标记之外的光的光量，盘盒上的回射标记物可以放置在靠近发射器和检测器的位置。对于紧凑设计的盘驱动器，例如膝盖计算机内的那些是有利的。

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