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1. 发明申请

WO2007029150A3 AUTOMATIC BACKUP SYSTEM 审中-公开
标题翻译：自动备份系统
公开(公告)号：WO2007029150A3
公开(公告)日：2007-07-05
申请号：PCT/IB2006053032
申请日：2006-08-31
申请人： KONINKL PHILIPS ELECTRONICS NV , DEN HOLLANDER JACOBUS M , BLACQUIERE JOHANNIS F R
发明人： DEN HOLLANDER JACOBUS M , BLACQUIERE JOHANNIS F R
IPC分类号： G06F11/20
CPC分类号： G06F11/2084 , G11B7/00736 , G11B7/24038 , G11B2007/0013
摘要： A recording system stores files on a removable, optical record carrier (11). The record carrier has an annular recording area corresponding to a logical data space accessible according to a predefined recording format. The recording system has a control unit (20) for controlling the recording means for storing the files in respective data blocks. A backup unit (32) stores at least one backup file of an original file, and assigns, to the backup file, backup blocks in the logical data space. The backup blocks (305,306,307) are physically positioned remote from corresponding original blocks (302,303,304) of the original file in the logical data space, e.g. by applying a predetermined radial shift. Hence the record carrier is provided with reliable data, wherein the backup blocks and the original blocks form a spatially distributed pattern for avoiding that local disturbances of the recording area affect corresponding blocks of the original blocks and backup blocks.
摘要翻译：记录系统将文件存储在可移除的光学记录载体（11）上。记录载体具有对应于根据预定记录格式可访问的逻辑数据空间的环形记录区域。记录系统具有控制单元（20），用于控制用于将文件存储在相应数据块中的记录装置。备份单元（32）存储原始文件的至少一个备份文件，并将备份文件分配给逻辑数据空间中的备份块。备用块（305,306,307）物理上位于远离逻辑数据空间中的原始文件的相应原始块（302,303,304），例如。通过施加预定的径向位移。因此，记录载体被提供有可靠的数据，其中备份块和原始块形成空间分布的模式，以避免记录区域的局部干扰影响原始块和备份块的相应块。

2. 发明申请

WO2006043225B1 MEMORY DEVICE AND METHOD PROVIDING AN AVERAGE THRESHOLD BASED REFRESH MECHANISM 审中-公开
标题翻译：提供基于平均阈值刷新机制的存储设备和方法
公开(公告)号：WO2006043225B1
公开(公告)日：2006-07-27
申请号：PCT/IB2005053393
申请日：2005-10-17
申请人： KONINKL PHILIPS ELECTRONICS NV , BLACQUIERE JOHANNIS F R , VAN ACHT VICTOR M G
发明人： BLACQUIERE JOHANNIS F R , VAN ACHT VICTOR M G
IPC分类号： G11C16/34
CPC分类号： G11C16/3418 , G11C16/3431
摘要： The present invention relates to a non-volatile memory device, comprising a memory array (10, 20) with a plurality of memory cells (100, 200) arranged in rows and columns, bit line conductors (12, 22) coupled to said rows of memory cells, an averaging circuit (11, 21) with inputs coupled to a plurality of said bit line conductors (12, 22) and being arranged to determine an average level on respective analog signal levels on said plurality of bit line conductors (12, 22), a monitoring circuit (13, 23) coupled to said averaging circuit (11, 21) and being arranged to monitor said average level and to output a refresh command when said average level shows a predetermined behaviour, and a refresh circuit (15, 25) coupled to said monitoring circuit (13, 23) and being arranged to refresh at least a selection of said plurality of memory cells (100, 200) in response to said refresh command.
摘要翻译：本发明涉及一种非易失性存储器件，包括具有以行和列排列的多个存储器单元（100,200）的存储器阵列（10,20），耦合到所述行的位线导体（12,22）（11,21），具有耦合到多个所述位线导体（12,22）的输入并且被布置为确定所述多个位线导体（12,22）上的相应模拟信号电平上的平均电平，22）;一个与所述平均电路（11,21）耦合的监视电路（13,23），用于监视所述平均电平并在所述平均电平显示预定行为时输出一个刷新命令;以及一个刷新电路，耦合到所述监视电路（13,23），并被配置为响应于所述刷新命令而刷新所述多个存储器单元（100,200）中的至少一个选择。

3. 发明申请

WO2006043225A1 MEMORY DEVICE AND METHOD PROVIDING AN AVERAGE THRESHOLD BASED REFRESH MECHANISM 审中-公开
标题翻译：存储器件和方法提供基于平均阈值的刷新机制
公开(公告)号：WO2006043225A1
公开(公告)日：2006-04-27
申请号：PCT/IB2005/053393
申请日：2005-10-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , VAN ACHT, Victor, M., G.
发明人： BLACQUIERE, Johannis, F., R. , VAN ACHT, Victor, M., G.
IPC分类号： G11C16/34
CPC分类号： G11C16/3418 , G11C16/3431
摘要： The present invention relates to a non-volatile memory device, comprising a memory array (10, 20) with a plurality of memory cells (100, 200) arranged in rows and columns, bit line conductors (12, 22) coupled to said rows of memory cells, an averaging circuit (11, 21) with inputs coupled to a plurality of said bit line conductors (12, 22) and being arranged to determine an average level on respective analog signal levels on said plurality of bit line conductors (12, 22), a monitoring circuit (13, 23) coupled to said averaging circuit (11, 21) and being arranged to monitor said average level and to output a refresh command when said average level shows a predetermined behaviour, and a refresh circuit (15, 25) coupled to said monitoring circuit (13, 23) and being arranged to refresh at least a selection of said plurality of memory cells (100, 200) in response to said refresh command.
摘要翻译：本发明涉及一种非易失性存储器件，其包括具有以行和列排列的多个存储器单元（100,200）的存储器阵列（10,20），位于所述行中的位线导体（12,22）存储器单元的平均电平，平均电路（11,21），其具有耦合到多个所述位线导体（12,22）的输入，并且被布置成确定所述多个位线导体（12）上的相应模拟信号电平的平均电平，22），耦合到所述平均电路（11,21）的监控电路（13,23），并且被布置成在所述平均电平显示预定行为时监视所述平均电平并输出刷新命令，以及刷新电路 15,25）耦合到所述监视电路（13,23），并且被布置为响应于所述刷新命令来刷新所述多个存储单元（100,200）中的至少一个选择。

4. 发明申请

WO2004114114A1 DEVICE AND METHOD FOR RECORDING INFORMATION 审中-公开
标题翻译：用于记录信息的设备和方法
公开(公告)号：WO2004114114A1
公开(公告)日：2004-12-29
申请号：PCT/IB2004/050931
申请日：2004-06-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
发明人： BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
IPC分类号： G06F3/06
CPC分类号： G06F3/0605 , G06F3/064 , G06F3/0674 , G06F2206/1004 , G11B27/3027 , G11B2220/216 , G11B2220/2562
摘要： A device for recording records information in blocks having logical addresses in a storage space on a record carrier. The device has an interfacing unit (31) for communicating with a host system by exchanging commands and information, a record carrier status unit (32) for detecting a record carrier update status in which information stored on the record carrier is to be changed, and an update unit (33) for initiating an unmount-mount sequence. The unmount-mount sequence is initiated by the device and starts with an unmount process (42) for, via the interfacing means, forcing the host system to relieve control of the record carrier. Then the device has taken control and performs an update process (44) for said changing of information on the record carrier. Finally the control is returned to the host by a mount process (45) that forces the host system to accept the changed information.
摘要翻译：用于记录在具有记录载体上的存储空间中的具有逻辑地址的块中记录信息的装置。该设备具有用于通过交换命令和信息与主机系统通信的接口单元（31），用于检测记录载体更新状态的记录载体状态单元（32），其中存储在记录载体上的信息将被改变;以及用于启动卸载安装顺序的更新单元（33）。卸载安装顺序由设备启动，并且通过卸载过程（42）开始，通过接口装置强制主机系统减轻对记录载体的控制。然后，设备已经进行控制，并且执行用于所述改变记录载体上的信息的更新处理（44）。最后，通过一个装载进程（45）将控制权返回给主机，强制主机系统接受更改的信息。

5. 发明申请

WO2004029964A1 DEFECT AREA MANAGEMENT 审中-公开
标题翻译：缺陷区管理
公开(公告)号：WO2004029964A1
公开(公告)日：2004-04-08
申请号：PCT/IB2003/003506
申请日：2003-08-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , KELLY, Declan, P.
发明人： BLACQUIERE, Johannis, F., R. , KELLY, Declan, P.
IPC分类号： G11B20/18
CPC分类号： G11B20/1883 , G11B20/1217 , G11B2020/1288 , G11B2220/20 , G11B2220/235 , G11B2220/2541
摘要： A multi-layer optical writable disc (D) comprises at least two layers (L1, L2, ...) and at least two defect management areas (DF1, DF2, ...). A first defect management area (DF1) is positioned on a first layer (L1) of the at least two layers at a first radial position (RP1), and a second defect management area (DF2) is positioned on a second layer (L2) of the at least two layers at a second radial position (RP2). The first radial position (RP1) and the second radial position (RP2) are different.
摘要翻译：多层光可写盘（D）包括至少两层（L1，L2，...）和至少两个缺陷管理区（DF1，DF2，...）。第一缺陷管理区域（DF1）位于第一径向位置（RP1）上的至少两层的第一层（L1）上，并且第二缺陷管理区域（DF2）位于第二层（L2）上，的第二径向位置（RP2）上的至少两层。第一径向位置（RP1）和第二径向位置（RP2）不同。

6. 发明申请

WO2006011072A1 DEVICE FOR AND METHOD OF RECORDING INFORMATION ON A RECORD CARRIER 审中-公开
标题翻译：记录载体上记录信息的装置和方法
公开(公告)号：WO2006011072A1
公开(公告)日：2006-02-02
申请号：PCT/IB2005/052266
申请日：2005-07-07
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , HAMELINCK, Dirk , BLACQUIERE, Johannis, F., R. , IJTSMA, Pope
发明人： HAMELINCK, Dirk , BLACQUIERE, Johannis, F., R. , IJTSMA, Pope
IPC分类号： G11B27/32
CPC分类号： G11B27/329 , G11B27/034
摘要： A recording device for recording information at addressable locations on a removable record carrier for storing data. The device comprises monitoring means (31) for monitoring recording of the data by storing recorded data addresses in a memory. Further, the device comprises examining means (32) for retrieving the recorded data based on addresses read from the memory, and for checking the recorded data addresses for presence of special data. This allows for tracking of changes of the special data stored on the record carrier. The device is capable of generating additional data depending on the special data and of recording the additional data on the record carrier without reading all the special data.
摘要翻译：一种用于在可移动记录载体上的可寻址位置记录信息以用于存储数据的记录装置。该装置包括监视装置（31），用于通过将记录的数据地址存储在存储器中来监视数据的记录。此外，该设备包括检查装置（32），用于基于从存储器读取的地址检索记录的数据，并且用于检查记录的数据地址以存在特殊数据。这允许跟踪存储在记录载体上的特殊数据的变化。该设备能够根据特殊数据和在记录载体上记录附加数据而不读取所有特殊数据来产生附加数据。

7. 发明申请

WO2006003573A3 DEVICE AND METHOD OF RECORDING INFORMATION 审中-公开
公开(公告)号：WO2006003573A3
公开(公告)日：2006-01-12
申请号：PCT/IB2005/052087
申请日：2005-06-24
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , IJTSMA, Pope , BLACQUIERE, Johannis, F., R. , HAMELINCK, Dirk
发明人： IJTSMA, Pope , BLACQUIERE, Johannis, F., R. , HAMELINCK, Dirk
IPC分类号： G11B20/00
摘要： A device for recording blocks of information on logical addresses on a record carrier at corresponding physical addresses. The logical addresses are translated into the physical addresses in dependence of remapping information (57, 63) indicative for translating a logical address initially mapped to a physical address to an alternate physical address in a remapping area (55), for example for defect management. The device can operate at two addressing modes corresponding to recording user data and additional data in separate areas. The device has storage means for storing additional data (54, 62) while maintaining addressing mode for storing data in the user area (53), the storage means being arranged for assigning an additional data physical address to the additional data, adapting the remapping information (57, 63) to indicate that the additional physical address is not available for storing user data, and directly recording the additional data at the additional data physical address.

8. 发明申请

WO2005008660A1 APPARATUS FOR AND METHOD OF RECORDING DIGITAL AUDIO/VIDEO SIGNALS 审中-公开
标题翻译：记录数字音频/视频信号的方法和方法
公开(公告)号：WO2005008660A1
公开(公告)日：2005-01-27
申请号：PCT/IB2004/051169
申请日：2004-07-08
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
发明人： BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
IPC分类号： G11B20/18
CPC分类号： G11B20/1883 , G11B2020/183 , G11B2220/20
摘要： A recording apparatus for recording digital audio/video signals on a removable rewritable disc like recording medium has been proposed. The apparatus comprises writing means (21, 22, 25) for recording the digital information signals and control means (20) for controlling the recording. The apparatus is capable of performing initialization, formatting and defect management of a rewritable medium. Further, the apparatus is capable of storing data in replacement areas instead of defect areas, which have been determined to be defective according to rules of the defect management. The control means (20) are adapted to re-record data from the replacement areas in the defect areas in order to improve playability of digital audio/video signals stored on the medium.
摘要翻译：已经提出了用于在可移动可重写盘如记录介质上记录数字音频/视频信号的记录装置。该装置包括用于记录数字信息信号的写入装置（21,22,25）和用于控制记录的控制装置（20）。该装置能够执行可重写介质的初始化，格式化和缺陷管理。此外，该装置能够根据缺陷管理的规则将数据存储在替换区域而不是已经被确定为有缺陷的缺陷区域中。控制装置（20）适于重新记录来自缺陷区域中的替换区域的数据，以便改善存储在介质上的数字音频/视频信号的可播放性。

9. 发明申请

WO2005008654A3 APPARATUS FOR AND METHOD OF RECORDING DIGITAL INFORMATION SIGNALS 审中-公开
公开(公告)号：WO2005008654A3
公开(公告)日：2005-01-27
申请号：PCT/IB2004/051204
申请日：2004-07-13
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
发明人： BLACQUIERE, Johannis, F., R. , IJTSMA, Pope , HAMELINCK, Dirk
IPC分类号： G11B20/12
摘要： A recording apparatus for recording digital information signals on a removable rewritable disc like recording medium has been proposed. The apparatus comprises writing means (21, 22, 25) for recording the digital information signals and control means (20) for controlling the recording. The apparatus is capable of performing initialization, formatting and defect management of a rewritable medium. Further, the apparatus is capable of storing first file system data in a user area (UA) and second file system data in a general application area (GAA) on the medium. The control means (20) are adapted to modify defect management data on the medium in order to block write access to UA under control of the first file system. This prevents systems unaware of the second file system data on the medium from modifying contents of UA.

10. 发明申请

WO2005008654A2 APPARATUS FOR AND METHOD OF RECORDING DIGITAL INFORMATION SIGNALS 审中-公开
标题翻译：记录数字信息信号的方法和方法
公开(公告)号：WO2005008654A2
公开(公告)日：2005-01-27
申请号：PCT/IB2004051204
申请日：2004-07-13
申请人： KONINKL PHILIPS ELECTRONICS NV , BLACQUIERE JOHANNIS F R , IJTSMA POPE , HAMELINCK DIRK
发明人： BLACQUIERE JOHANNIS F R , IJTSMA POPE , HAMELINCK DIRK
IPC分类号： G11B20/12 , G11B20/18 , G11B27/32 , G11B20/00
CPC分类号： G11B20/1883 , G11B20/1262 , G11B27/329 , G11B2220/20
摘要： A recording apparatus for recording digital information signals on a removable rewritable disc like recording medium has been proposed. The apparatus comprises writing means (21, 22, 25) for recording the digital information signals and control means (20) for controlling the recording. The apparatus is capable of performing initialization, formatting and defect management of a rewritable medium. Further, the apparatus is capable of storing first file system data in a user area (UA) and second file system data in a general application area (GAA) on the medium. The control means (20) are adapted to modify defect management data on the medium in order to block write access to UA under control of the first file system. This prevents systems unaware of the second file system data on the medium from modifying contents of UA.
摘要翻译：已经提出了一种用于在可移动可重写盘状记录介质上记录数字信息信号的记录装置。该装置包括用于记录数字信息信号的写入装置（21,22,25）和用于控制记录的控制装置（20）。该装置能够执行可重写介质的初始化，格式化和缺陷管理。此外，该装置能够将媒体上的一般应用区域（GAA）中的第一文件系统数据存储在用户区域（UA）和第二文件系统数据中。控制装置（20）适于修改介质上的缺陷管理数据，以便在第一文件系统的控制下阻止对UA的写访问。这样可防止媒体上的第二文件系统数据不会修改UA的内容。

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