公开(公告)号：US6151281A

公开(公告)日：2000-11-21

申请号：US972756

申请日：1997-11-18

申请人： Gusbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

发明人： Gusbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

IPC分类号： G11B7/00 ,  G11B7/0045 ,  G11B7/007 ,  G11B7/30 ,  G11B19/02 ,  G11B20/12 ,  G11B27/034 ,  G11B27/036 ,  G11B27/10 ,  G11B27/11 ,  G11B27/22 ,  G11B27/28 ,  G11B27/30 ,  G11B27/32 ,  G11B27/36 ,  G11B5/09

CPC分类号： G11B7/00736 ,  G11B20/12 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/22 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/36 ,  G11B7/007 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65 ,  G11B27/036 ,  G11B7/0045

摘要： Reading a partly written writable record carrier having a track structure for positioning the write head above unwritten areas of the track pattern by means of a reading device which positions the read head on the basis of written marks, yields problems when an isolated information block after an unwritten area must be read. A system is disclosed for writing and reading information blocks on a record carrier of a writable type such as a CD-RW or a DVD-RAM. The writing device is provided with status means for generating status information which is indicative of the fact that at least one area of the record carrier has been written, while the status information includes initial-area information which is indicative of an uninterrupted written initial area which extends from the start of a track pattern area intended for writing information blocks. The status information can be written on the record carrier. A reading device is also described, in which the positioning is dependent on the status information. Reading instructions with addresses outside the initial area can be rejected or translated via an address translation table into addresses in the initial area.

摘要翻译： 读取具有轨道结构的部分写入的可写入记录载体，其具有用于通过读取装置将写入头定位在轨迹图案的未写入区域上的轨迹结构，该读取装置基于写入标记来定位读取头，当在读取头之后的隔离信息块 未写入区域必须被读取。 公开了用于在诸如CD-RW或DVD-RAM之类的可写类型的记录载体上写入和读取信息块的系统。 写入装置设置有用于产生指示记录载体的至少一个区域已被写入的状态信息的状态装置，而状态信息包括表示不间断的写入初始区域的初始区域信息， 从用于写入信息块的轨道图案区域的开始延伸。 状态信息可以写在记录载体上。 还描述了读取装置，其中定位取决于状态信息。 具有初始区域外的地址的读取指令可以通过地址转换表被拒绝或转换为初始区域中的地址。

公开(公告)号：US07616546B2

公开(公告)日：2009-11-10

申请号：US10376218

申请日：2003-02-27

申请人： Gusbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H.U. Frank

发明人： Gusbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H.U. Frank

IPC分类号： G11B11/00

CPC分类号： G11B7/00736 ,  G11B7/0045 ,  G11B20/12 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/22 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/36 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65

摘要： A system writes and reads information blocks on a record carrier and generates status information which is indicative of the fact that at least one area of the record carrier has been written. The status information includes initial-area information which is indicative of an uninterrupted written initial area which extends from the start of a track pattern area intended for writing information blocks. The status information may be fixed on the record carrier.

摘要翻译： 系统在记录载体上写入和读取信息块，并产生指示记录载体的至少一个区域已被写入的事实的状态信息。 状态信息包括表示从用于写入信息块的轨道图案区域的开始延伸的不间断的写入初始区域的初始区域信息。 状态信息可以固定在记录载体上。

公开(公告)号：US06549489B1

公开(公告)日：2003-04-15

申请号：US09589482

申请日：2000-06-07

申请人： Gijsbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

发明人： Gijsbert J. Van Der Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

IPC分类号： G11B2108

CPC分类号： G11B7/00736 ,  G11B7/0045 ,  G11B20/12 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/22 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/36 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65

摘要： A record carrier includes write status information indicating whether at least one area of the record carrier has been written, initial area status information indicating the extent of an uninterrupted initial area contiguously written from the start of a track pattern area intended for writing information blocks, and/or conformance status information indicating whether the record carrier is written to fully comply with the requirements of a standard that specifies requirements of reading devices or only partially complies with the standard for reading devices.

摘要翻译： 记录载体包括指示记录载体的至少一个区域是否已经被写入的写入状态信息，指示从用于写入信息块的轨道图案区域的开始连续写入的不间断初始区域的范围的初始区域状态信息，以及 /或一致性状态信息，指示记录载体是否被写入完全符合指定阅读设备要求或仅部分符合阅读设备标准的标准的要求。

公开(公告)号：US08619530B2

公开(公告)日：2013-12-31

申请号：US12570401

申请日：2009-09-30

申请人： Gusbert J. Van Den Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

发明人： Gusbert J. Van Den Enden ,  Antonius P. G. E. Janssen ,  Arnoldus J. Niessen ,  Cornelis Teunissen ,  Franz H. U. Frank

IPC分类号： G11B7/00

CPC分类号： G11B7/00736 ,  G11B7/0045 ,  G11B20/12 ,  G11B20/1217 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/22 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/36 ,  G11B2020/1288 ,  G11B2220/216 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  G11B2220/65

摘要： Reading a partly written writable record carrier having a track structure for positioning the write head above unwritten areas of the track pattern by means of a reading device which positions the read head on the basis of written marks, yields problems when an isolated information block after an unwritten area must be read. A system is disclosed for writing and reading information blocks on a record carrier of a writable type such as a CD-RW or a DVD-RAM. The writing device is provided with status means for generating status information which is indicative of the fact that at least one area of the record carrier has been written, while the status information comprises initial-area information which is indicative of an uninterrupted written initial area which extends from the start of a track pattern area intended for writing information blocks. The status information can be fixed on the record carrier. A reading device is also described, in which the positioning is dependent on the status information. Reading instructions with addresses outside the initial area can be rejected or translated via an address translation table into addresses in the initial area.