Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
    2.
    发明授权
    Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor 有权
    记录和/或再现装置,记录和/或再现方法和信息存储介质

    公开(公告)号:US08395978B2

    公开(公告)日:2013-03-12

    申请号:US13407990

    申请日:2012-02-29

    IPC分类号: G11B7/00

    摘要: A recording and/or reproducing apparatus, a recording and/or reproducing method, and an information storage medium, wherein the recording and/or reproducing apparatus includes: a writing and/or reading unit writing data to or reading data from an information storage medium having one or more information recording layers; and a control unit controlling the writing and/or reading unit to write the data to the information storage medium by referring to one or more disk information structures including recording related parameter information corresponding to recording characteristics of the information storage medium, and recording characteristic information to which the recording related parameters are applied. According to the apparatus and method, parameters of recording characteristics appropriate to a recording and/or reproducing apparatus and compatibility between different specifications can be achieved.

    摘要翻译: 一种记录和/或再现装置,记录和/或再现方法和信息存储介质,其中记录和/或再现装置包括:写入和/或读取单元,将数据写入信息存储介质或从信息存储介质读取数据 具有一个或多个信息记录层; 以及控制单元,控制写入和/或读取单元通过参考包括记录与信息存储介质的记录特性对应的相关参数信息的一个或多个盘信息结构将数据写入信息存储介质,并将特征信息记录到 记录相关参数被应用。 根据该装置和方法,可以实现适合于记录和/或再现装置的记录特性的参数和不同规格之间的兼容性。

    Information storage medium and recording/reproducing apparatus and method using the same
    3.
    发明授权
    Information storage medium and recording/reproducing apparatus and method using the same 有权
    信息存储介质和使用其的记录/再现装置和方法

    公开(公告)号:US08325575B2

    公开(公告)日:2012-12-04

    申请号:US13436501

    申请日:2012-03-30

    摘要: An information storage medium and a recording/reproducing apparatus and method, the information storage medium includes: an area for recording information regarding a predetermined function applied thereto, wherein the information regarding the predetermined function includes specific information in which set information regarding the predetermined function is set by a recording/reproducing apparatus that can recognize the predetermined function, and common information set by the recording/reproducing apparatus that can recognize the predetermined function based on corresponding information dependent upon the set information so that a recording/reproducing apparatus that cannot recognize the predetermined function can use the predetermined function. Accordingly, a recording/reproducing apparatus that cannot recognize a predetermined function can properly use a medium having the predetermined function.

    摘要翻译: 一种信息存储介质和记录/再现装置和方法,所述信息存储介质包括:用于记录关于应用于其上的预定功能的信息的区域,其中关于预定功能的信息包括其中关于预定功能的设置信息为 由可以识别预定功能的记录/再现装置设置,以及由记录/再现装置设置的可以基于取决于设置信息的对应信息来识别预定功能的公共信息设置,使得不能识别该预定功能的记录/再现装置 预定功能可以使用预定功能。 因此,无法识别预定功能的记录/再现装置可以适当地使用具有预定功能的介质。

    Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc
    5.
    发明授权
    Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc 有权
    写入一个光盘,允许管理数据区域,管理数据区域的方法,以及用于从一次写入盘再现数据的装置和方法

    公开(公告)号:US07961573B2

    公开(公告)日:2011-06-14

    申请号:US12857978

    申请日:2010-08-17

    IPC分类号: G11B7/00

    摘要: A write once disc allowing management of a data area, a method of managing the data area of the write once disc, an apparatus recording data on the write once disc, an apparatus and method of reproducing data from a write once disc. The write once disc, includes a lead-in zone, a data area, and a lead-out zone. The write once disc includes a predetermined area storing area allocation information which indicates whether at least one section of the data area is allocated for disc defect management. In the disc and method, area allocation information specifying a structure of the data area is recorded on the disc, thus allowing a recording/reproducing apparatus to recognize the data area structure. Therefore, allocating areas, such as a spare area, for disc defect management other than an area for storing user data, to the data area is possible. The allocation of the areas for disc defect management to the data area enables effective use of the write once disc.

    摘要翻译: 一个允许管理数据区域的一次写入盘,一次写入盘的数据区域的管理方法,一次写入盘的数据记录装置,从一次写入盘重放数据的装置和方法。 一次写入盘,包括导入区,数据区和导出区。 一次写入盘包括预定区域存储区域分配信息,其指示数据区域的至少一个区段是否被分配用于盘缺陷管理。 在盘和方法中,指定数据区的结构的区域分配信息被记录在盘上,从而允许记录/再现装置识别数据区结构。 因此,可以将数据区域以外的用于将用于存储用户数据的区域以外的盘缺陷管理等分配区域分配给数据区域。 将光盘缺陷管理的区域分配到数据区域可以有效地使用一次写入盘。

    WRITE ONCE DISC ALLOWING MANAGEMENT OF DATA AREA, METHOD OF MANAGING THE DATA AREA, AND APPARATUS AND METHOD FOR REPRODUCING DATA FROM WRITE ONCE DISC
    8.
    发明申请
    WRITE ONCE DISC ALLOWING MANAGEMENT OF DATA AREA, METHOD OF MANAGING THE DATA AREA, AND APPARATUS AND METHOD FOR REPRODUCING DATA FROM WRITE ONCE DISC 有权
    写入数据区域的管理,数据区域的管理方法,以及从写入盘复制数据的装置和方法

    公开(公告)号:US20100284255A1

    公开(公告)日:2010-11-11

    申请号:US12837190

    申请日:2010-07-15

    IPC分类号: G11B20/10

    摘要: A write once disc allowing management of a data area, includes a lead-in zone, a data area, and a lead-out zone. The write once disc includes a predetermined area storing area allocation information which indicates whether at least one section of the data area is allocated for disc defect management. In the disc and method, area allocation information specifying a structure of the data area is recorded on the disc, thus allowing a recording/reproducing apparatus to recognize the data area structure. Therefore, allocating areas, such as a spare area, for disc defect management other than an area for storing user data, to the data area is possible. The allocation of the areas for disc defect management to the data area enables effective use of the write once disc.

    摘要翻译: 允许管理数据区的一次写入盘包括导入区,数据区和导出区。 一次写入盘包括预定区域存储区域分配信息,其指示数据区域的至少一个区段是否被分配用于盘缺陷管理。 在盘和方法中,指定数据区的结构的区域分配信息被记录在盘上,从而允许记录/再现装置识别数据区结构。 因此,可以将数据区域以外的用于将用于存储用户数据的区域以外的盘缺陷管理等分配区域分配给数据区域。 将光盘缺陷管理的区域分配到数据区域可以有效地使用一次写入盘。

    Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium
    9.
    发明授权
    Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium 有权
    在一次写入信息存储介质中重写数据的方法以及一次写入信息存储介质的数据记录和/或再现装置

    公开(公告)号:US07800994B2

    公开(公告)日:2010-09-21

    申请号:US12171338

    申请日:2008-07-11

    IPC分类号: G11B20/10

    CPC分类号: G11B20/1883

    摘要: A method of overwriting data in a write-once information storage medium and a data recording and/or reproducing apparatus provided for overwriting data in such a write-once information storage medium. In the data overwriting method, a command to overwrite new data in a first area of the write-once information storage medium where data has already been recorded is issued. Then, the first area is considered as a defective area, and the new data is recorded in a second area. Thereafter, updated defect management information, including information about the locations of the first and second areas, is recorded in the write-once information storage medium. Accordingly, overwriting can be performed in write-once information storage media, which is incapable of physical overwriting, by using a logical overwriting technique. Thus, data recorded in the write-once information storage medium may be changed or updated.

    摘要翻译: 在一次写入信息存储介质中重写数据的方法以及用于重写这种一次写入信息存储介质中的数据的数据记录和/或再现装置。 在数据重写方法中,发出在已经记录数据的一次写入信息存储介质的第一区域中覆盖新数据的命令。 然后,将第一区域视为缺陷区域,并将新数据记录在第二区域中。 此后,更新的缺陷管理信息(包括关于第一和第二区域的位置的信息)被记录在一次写入信息存储介质中。 因此,可以通过使用逻辑重写技术在不能进行物理重写的一次写入信息存储介质中执行重写。 因此,可以改变或更新记录在一次写入信息存储介质中的数据。

    Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc
    10.
    发明授权
    Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc 有权
    写入一个光盘,允许管理数据区域,管理数据区域的方法,以及用于从一次写入盘再现数据的装置和方法

    公开(公告)号:US07787338B2

    公开(公告)日:2010-08-31

    申请号:US11944486

    申请日:2007-11-23

    IPC分类号: G11B7/00

    摘要: A write once disc allowing management of a data area, includes a lead-in zone, a data area, and a lead-out zone. The write once disc includes a predetermined area storing area allocation information which indicates whether at least one section of the data area is allocated for disc defect management. In the disc and method, area allocation information specifying a structure of the data area is recorded on the disc, thus allowing a recording/reproducing apparatus to recognize the data area structure. Therefore, allocating areas, such as a spare area, for disc defect management other than an area for storing user data, to the data area is possible. The allocation of the areas for disc defect management to the data area enables effective use of the write once disc.

    摘要翻译: 允许管理数据区的一次写入盘包括导入区,数据区和导出区。 一次写入盘包括预定区域存储区域分配信息,其指示数据区域的至少一个区段是否被分配用于盘缺陷管理。 在盘和方法中,指定数据区的结构的区域分配信息被记录在盘上,从而允许记录/再现装置识别数据区结构。 因此,可以将数据区域以外的用于将用于存储用户数据的区域以外的盘缺陷管理等分配区域分配给数据区域。 将光盘缺陷管理的区域分配到数据区域可以有效地使用一次写入盘。