US20050038957A1 - Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof - Google Patents

Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof Download PDF

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US20050038957A1
US20050038957A1 US10885767 US88576704A US2005038957A1 US 20050038957 A1 US20050038957 A1 US 20050038957A1 US 10885767 US10885767 US 10885767 US 88576704 A US88576704 A US 88576704A US 2005038957 A1 US2005038957 A1 US 2005038957A1
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version
information
version information
method
recording medium
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US10885767
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Sang Suh
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LG Electronics Inc
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LG Electronics Inc
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    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00736Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
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    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327Table of contents
    • G11B27/329Table of contents on a disc [VTOC]
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B2007/0003Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0006Recording, reproducing or erasing systems characterised by the structure or type of the carrier adapted for scanning different types of carrier, e.g. CD & DVD
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1278Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
    • G11B2020/1279Permanent information and control data stored in the PIC zone of a Blu-Ray disc
    • GPHYSICS
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    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213Read-only discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215Recordable discs
    • G11B2220/216Rewritable discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/21Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215Recordable discs
    • G11B2220/218Write-once discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2541Blu-ray discs; Blue laser DVR discs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2562DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2562DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G11B2220/2575DVD-RAMs
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs
    • G11B2220/2579HD-DVDs [high definition DVDs]; AODs [advanced optical discs]

Abstract

A recording medium, such as an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof are provided. The standardized disc information can be uniformly applied to efficiently cope with the recording and/or reproducing of the optical disc. In recording disc version information within a management area of a disc, the disc version information is separated into a first version information and a second version information and also can be recorded in at least two separate areas, respectively.

Description

  • This application claims the benefit of Korean Application No. 10-2003-0056543 filed on Aug. 14, 2003, which is hereby incorporated by reference.
  • BACKGROUND OF THE INVENTION
  • 1. Field of the Invention
  • The present invention relates to information recording medium, such as an optical disc, a method of recording disc version information thereof, recording and/or reproducing method using the disc version information recording and/or reproducing, and a recording and reproducing apparatus thereof.
  • 2. Discussion of the Related Art
  • Generally, information recording medium, e.g., an optical disc on which a large volume of data is recordable is widely used as an optical record medium. Recently, many efforts are made to develop a new high density optical record medium (HD-DVD), on which video data of high definition and audio data of high quality, program data of large capacity can be recorded and stored, such as a Blu-ray disc (BD) and the like.
  • The Blu-ray disc that is a sort of a next generation HD-DVD technology is the next generation optical record solution enabling to be fully equipped with data to remarkably surpass the previous DVD, and the technology specifications of global standardizations for the Blu-ray disc are being established together with other digital equipment.
  • Various kinds of specifications associated with Blu-ray discs have been prepared. Specifically, various specifications for a 2×-speed (or higher) rewritable Blu-ray disc (BD-RE) following the 1×-speed BD-RE, a write-once Blu-ray disc (BD-WO), and a read-only Blu-ray disc (BD-ROM) have been prepared.
  • In spite of the same kind of Blu-ray disc, version of specified contents for the Blu-ray disc keeps being updated to keep up with the technological development. For instance, disc specifications of the 1×-speed rewritable Blu-ray disc are extending like those of the 2×-speed (or higher) rewritable Blu-ray disc do. Hence, the extending specified contents need to be managed as disc version information.
  • Referring to FIG. 1, FIG. 1 illustrates a method of representing DVD disc version information according to a related art, 4 bits are allocated to a management area of a disc to display version information. Whenever a new version is implemented, additional bits are allocated to display the version.
  • The disc version information is used in determining whether a given recorder/reproducer can reproduce the data of a recorded disc. Hence, the disc version needs to be recorded by a more unified and extendible method. In the case of a BD-RE, BD-R, or BD-ROM disc of which specifications are under discussion, the method of recording the disc version information are being discussed as well. Therefore, an efficient solution for recording the disc version information in a high density optical disc is urgently needed, which should be provided as standardized information to secure mutual compatibility.
  • SUMMARY OF THE INVENTION
  • Accordingly, the present invention is directed to an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof that substantially obviate one or more problems due to limitations and disadvantages of the related art.
  • An object of the present invention is to provide an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof, by which a new method of recording disc version information as standardized information to perform efficient recording and/or reproducing of the optical disc from the recorded disc version information.
  • Another object of the present invention is to provide an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof, by which new data structure configuring disc version information is defined.
  • Another object of the present invention is to provide an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof, by which the defined disc version information is recorded in a specific disc management area by a standardized method to provide reciprocal compatibility between discs of the same kind.
  • A further object of the present invention is to provide an optical disc, method of recording disc version information thereof, recording and/or reproducing method using the disc version information thereof, and recording and/or reproducing apparatus thereof, by which real data is recorded to be played back in the optical disc using the disc version information recorded in the disc.
  • Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
  • To achieve these objects and other advantages and in accordance with the purpose of the invention, as embodied and broadly described herein, in recording disc version information within a management area of a disc, a method of recording version information of an optical disc according to the present invention is characterized in that the disc version information is separated into a first version information and a second version information to be recorded in at least two separate areas, respectively.
  • In another aspect of the present invention, in recording disc information including disc version information within a management area of a disc, a method of recording the disc information including the disc version information of an optical disc includes the step of recording disc size information indicating a size of the disc and information distinguishing a disc version within the disc information wherein the disc version information is separated into a first version information and a second version information to be recorded in at least two separate areas, respectively.
  • In another aspect of the present invention, in configuring disc version information, a version information data structure of an optical disc is characterized in that the disc version information comprises a first version information as a higher disc version and a second version information as a lower disc version.
  • In another aspect of the present invention, in a disc having disc version information recorded therein, an optical disc is characterized in that the disc version information comprises a first version information as a higher disc version and a second version information as a lower disc version.
  • In another aspect of the present invention, a method of recording version information of recording medium, includes the steps of generating version information including a first version information and a second version information, at least one of the first version information and the second version information is to determine a backward compatibility with respect to reading or writing of the recording medium; and recording the version information on a specific area of the recording medium.
  • In another aspect of the present invention, a method of recording version information of recording medium, includes the steps of allocating information byte for a version information including first information and second information within the control information, wherein at least one of the first and second information determines a compatibility of recording medium; and recording the information byte on a specific area of the information recording medium.
  • In another aspect of the present invention, a method of recording version information of recording medium, includes the steps of allocating one information byte for disc size information indicating a diameter of the disc and disc version information indicating a disc version within the control information, the disc version information is separated into a first version information and a second version information; and recording the allocated information byte on a specific area of the optical disc.
  • In another aspect of the present invention, a method of recording version information of recording medium, includes the steps of generating the disc version information into first version information compatible with previous version and real version information; and recording the compatible version information and the real version information in at least two separate areas, respectively.
  • In another aspect of the present invention, a data structure for version information of a recording medium, characterized in that the version information comprises a first version information and a second version information, the one of first and second version information is used to determine to a backward compatibility with respect to reading or writing of the recording medium.
  • In another aspect of the present invention, a data structure for version information of a recording medium, characterized in that the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information, wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to respectively represent the version “X.Y” by binary notation.
  • In another aspect of the present invention, a method of recording version information of recording medium, includes the steps of recording a version information on a specific area of the optical recording medium, wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information, wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation.
  • In another aspect of the present invention, a method of recording or reproducing data on or from a recording medium, includes the steps of reading a control information including version information from a specific area of the recording medium, the version information including a first version information and a second version information, at least one of the first version information and the second version information being used to determine a backward compatibility with respect to reading or writing of the recording medium; and controlling a recording or reproducing of data on or from the recording medium based on the version information.
  • In another aspect of the present invention, a method of recording or reproducing data on or from a recording medium, includes the steps of reading a version information from a specific area of the optical recording medium, wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information, wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation; and recording or reproducing data on or from a main data area of the optical recording medium based on the read version information.
  • In another aspect of the present invention, a recording medium having a version information, wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information, wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation.
  • In another aspect of the present invention, a recording and/or reproducing method of an optical disc includes the steps of, if the disc is loaded, reading out a first version information and a second version information recorded in at least two separate areas, respectively as disc version information recorded within a management area of the disc, deciding whether the loaded disc is recordable and/or playable from the read-out first and/or second version information, and executing recording and/or reproducing if the loaded is recordable and/or playable.
  • In another aspect of the present invention, a recording and/or reproducing apparatus of an optical disc includes a recording and/or reproducing unit, if the disc is loaded, reading out a first version information and a second version information recorded in at least two separate areas, respectively as disc version information recorded within a management area of the disc, the recording and/or reproducing unit deciding whether the loaded disc is recordable and/or playable from the read-out first and/or second version information and a control unit receiving from the recording and/or reproducing unit a result of deciding whether the loaded disc is recordable and/or playable, the control unit delivering a recording and/or reproducing command to the recording and/or reproducing unit if the loaded disc is recordable and/or playable.
  • It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention. In the drawings:
  • FIG. 1 is a diagram of a method of displaying disc version information in DVD according to a related art;
  • FIG. 2 is a structural diagram of a single-layered disc according to the present invention;
  • FIG. 3 is a structural diagram of a management area where disc version information of the present invention is recorded;
  • FIG. 4 is a diagram of a method of recording disc control information including disc version information according to one embodiment of the present invention;
  • FIG. 5 is a diagram of a method of recording disc control information including disc version information according to another embodiment of the present invention;
  • FIG. 6 and FIG. 7 are diagrams of a method of recording disc control information including disc version information according to another embodiment of the present invention;
  • FIG. 8 and FIG. 9 are diagrams of a method of recording disc control information using disc version information according to another embodiment of the present invention; and
  • FIG. 10 is a diagram of an optical disc recording and/or reproducing apparatus applicable to the present invention.
  • DETAILED DESCRIPTION OF THE INVENTION
  • Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.
  • Besides, although terms used in the present invention are possibly selected from the currently well-known ones, some terms are arbitrarily chosen by the applicant in some cases so that their meanings are explained in detail in the following description. Hence, the present invention should be understood with the intended meanings of the corresponding terms chosen by the applicant instead of the simple names or meanings of the terms themselves.
  • For convenience of explanation, a Blu-ray disc (BD) is taken as an example of an optical disc according to the present invention. Yet, it is apparent that the concept of the present invention is characterized in an optical disc having its disc version information updated to be applicable to DVD, e.g., DVD-RAM/−R/−RW/+R/+RW and the like for example.
  • The present invention related to a method of recording disc version information. Newly defined disc version information is firstly explained and the method is then explained in detail as follows.
  • First of all, regarding ‘disc version information’, as mentioned in the foregoing description, a disc version is newly defined whenever new specification item is added according to the development of disc technology of the same kind and a disc manufacturer records in a specific area of a disc information that the corresponding disc is prepared by which version, whereby a recording/reproducing apparatus (shown in FIG. 8) for recording and/or reproducing the corresponding disc reads and identifies the disc version information recorded in the disc for recording/reproducing.
  • In configuring ‘disc version information’, the present invention follows the rules in the following. First of all, disc version information is divided into three parts to represent and is defined as follows. A first version information means new specifications in the same kind of disc format that reciprocal compatibility with a previous version, e.g., backwards compatibility with respect to reading or writing, is not secured since physical specifications of the disc are changed. A second version information means addition to the corresponding specifications with the same number of first version information that the reciprocal compatibility is maintained if the first version information is identical in spite that the physical specifications of the disc are changed, e.g., writing condition or reading condition of the disc is changed. And, a third version information means the compatibility is always maintained reciprocally by adding/changing editorial of specifications only in case that the physical specifications of the disc are not changed.
  • And, the first to third version information are described in the following manner for the definition thereof. For instance, if version information of a predetermined disc is represented by ‘Va.bc’, ‘a’ means the first version information, ‘b’ means the second version information, and ‘c’ means the third version information. Hence, if the disc version information is ‘V1.00’, the first to third version information become ‘1’, ‘0’, and ‘0’, respectively.
  • Assuming that a specification item of a new version is added to the disc version ‘V1.00’, the version information will be represented by ‘V2.00’ if the added specification item is a new physical specification failing to maintain the compatibility with the previous version ‘V1.00’. The version information will be represented by ‘V1.00’ if the added specification item is a new physical specification maintaining the compatibility with the previous version ‘V1.00’. The version information will be represented by ‘V1.01’ if it is addition/change of specification-editorial having no change of the physical specification item.
  • In recording the disc version information in the disc, the third version information may be unnecessary. The disc version information is recorded in the disc so that the recording and/or reproducing apparatus (shown in FIG. 8) efficiently copes with the change of the physical specifications of the disc. As the third version information corresponds to the case that the physical specifications fail to be changed, the record layback apparatus need not look up the third version information. Hence, in representing the disc version information, the present invention mainly deals with the first and second version information. Yet, it is apparent that the third version information can be recorded in the same manner as well.
  • Namely, the present invention divides the disc version information into the first version information and the second version information at least and defines areas where the first and second version information are recorded, respectively. Hence, the present invention enables to record the disc version information efficiently and to actively cope with the extension of the disc version.
  • FIG. 2 and FIG. 3 are a structural diagram of a single-layered disc and a diagram of a method of recording disc control information including disc version information. A playback-only optical disc as well as a recordable optical disc is applicable to the present invention.
  • As mentioned in the foregoing description, for convenience of explanation, a Blu-ray disc (BD) is taken as an example of an optical disc according to the present invention. Yet, it is apparent that the concept of the present invention is characterized in an optical disc having its disc version information updated to be applicable to DVD-RAM/−RW/+RW and the like for example.
  • Moreover, ‘disc control information’ including disc version information means information or area including various kinds of information for disc recording and/or reproducing. For instance, a Blu-ray disc names it ‘disc information’ or DVD-RAM/−RW/+W names it ‘physical format information’.
  • First of all, ‘disc information (hereinafter abbreviated DI)’ corresponding to a case of a Blu-ray disc (BD) is explained for convenience as follows.
  • FIG. 2 is a structural diagram of a single-layered disc having one record layer according to the present invention, in which disc information including disc version information of the present invention is recorded in a disc.
  • Referring to FIG. 2, a lead-in area is provided on an inner circumference area of an optical disc, whereas a lead-out area is provided on an outer circumference area of the optical disc. Specifically, a pre-recorded area and a rewritable or write once area are separate from each other within the inner circumference area of the disc. The pre-recorded area is an area where data was already recorded in manufacturing the disc, whereby a user or system is unable to perform data recording on the pre-recorded area at all. In BD-RE/WO, the pre-recorded area is named PIC (permanent information and control data) area. And, disc information as information required for disc recording is recorded in the PIC area. In a data area, provided are a user data area where user's real data is recorded and spare areas ISA and OSA to replace a generated defect area. Specifically, TDMA (temporary defect management area) for recording information of defect and general management is provided within a management are in such a write-once optical disc as BD-WO. In case of the re-writable BD-RE, TDMA is unnecessary to remain as a reserved area.
  • The present invention intends to provide a method of recording disc version information efficiently as well as a method of recording speed information for recording and/or reproducing and write strategy (hereinafter abbreviated WS) as disc information in the pre-recorded area.
  • It is apparent that a recording method in the pre-record area is differently applied to each kind of standardized discs. Yet, in case of BD-RE/WO, the PIC area as the pre-recorded area is recorded by bi-phased high frequency modulated signals, the high frequency modulated signals in the corresponding area are played back according to a specific playback method, and information is acquired from the playback.
  • FIG. 3 is a structural diagram of a PIC area in the disc shown in FIG. 2. As mentioned in the foregoing description, it means that information can be rearranged like the structure of the PIC area in FIG. 3 when the entire information within the high frequency modulated PIC area is acquired. Yet, it does not mean that the PIC area is not physically constructed like the structure in FIG. 3.
  • In BD-RE/WO, ‘one cluster’ represents a minimum record unit, 544 clusters gather to construct one fragment as one upper record unit, and total five fragments gather to form the PIC area.
  • Disc information is recorded in a front head cluster of a first fragment IF0. The disc information is plurally recorded per record layer and speed permitted by the corresponding optical disc, and one disc information includes one hundred twelve bytes. Specifically, disc information constructed with 12 bytes is occasionally called disc information (DI) frame. Moreover, the same contents of the disc information are repeatedly recorded in each front head cluster of the rest of the fragments, thereby enabling to cope with loss of the disc information.
  • Information representing the corresponding record layer and speed and write strategy (WS) corresponding to the record layer and speed are recorded within each disc information of a recordable optical disc as well as disc version information. Hence, such information is utilized in recording and/or reproducing of the corresponding optical disc, thereby enabling efficient recording and/or reproducing.
  • If the optical disc is such a playback-only optical disc as BD-ROM, it is apparent that the speed information for the disc record and write strategy are not included in the disc information.
  • A method of recording disc version information within the above-explained disc information is explained in detail through various embodiments by referring to FIGS. 4 to 10 as follows.
  • FIG. 4 is a diagram of a method of recording disc information including disc version information according to one embodiment of the present invention, in which an area for recording disc version information is separately allocated.
  • Referring to FIG. 4, at least one disc information is recorded in a disc, and an order of each disc information is decided according to its sequence number to be recorded by one byte.
  • For instance, the corresponding information is recorded at a fifth byte within the disc information, is named ‘DI frame sequence number in DI block’, and is briefly represented by ‘00h, 01h, 02h, . . . ’. Namely, if the information of the fifth byte is ‘00h’, it means first disc information. If the information of the fifth byte is ‘03h’, it means fourth disc information.
  • In case of a recordable optical disc, write strategy (WS) interoperating with the speed meant by the corresponding disc information is recorded in an area named ‘write strategy parameters’ field by (L˜111)th bytes, and information for disc version is recorded in an area named ‘disc version’ field by Nth byte.
  • The ‘disc version’ field is divided into two parts, in which first version information is recorded in first four bits and second four bits are allocated as an area for recording second version information therein. Hence, the first and second version information, each having four bits allocated thereto, enables to represent maximum fifteen versions. In other words, first version and second version represent each digit value by binary notation. A value of ‘F’ is a hexadecimal expression meaning ‘15’ of decimal in case of ‘Vx.Fx’ or ‘VF.xx’ shown in FIG. 4. And, ‘x’ is an expression meaning that the corresponding version information is a value of ‘don't’ care'. The same expressions will be applied to another embodiments of the present invention that will be explained later.
  • If the ‘disc version’ field of Nth byte is ‘0100 0010b’, the first version information becomes ‘4’ and the second version information becomes ‘2’. Hence, the version of the corresponding disc is ‘V4.2x’.
  • FIG. 5 is a diagram of a method of recording disc information including disc version information according to another embodiment of the present invention, in which compatibility with a disc information recording method in the currently-discussed 1×-rewritable Blu-ray disc (BD-RE) is maintained.
  • Referring to FIG. 5, 11th byte of disc information is named ‘disc size/version’ field where disc size information and version information are recorded. Size information, first version information, and second version information are recorded in first 2-bits, second 3-bits, and third 3-bits, respectively.
  • For the disc size information, since the currently discussed Blu-ray disc (BD) has 12 cm size only, ‘00b’ means 12 cm and the rest are left as a reserved area for other disc sizes that will be added to the standardization later. For example, in case of 8 cm disc, it can be set to ‘01b’ . For the disc version information, 3-bits among total 6-bits are allocated to each of the first version information and the second version information so that each version information enables to represent maximum seven.
  • If the 11th byte is ‘00 001 010b’, the disc size is 12 cm, the first version information becomes ‘1’ and the second version information becomes ‘2’. Hence, the version of the corresponding disc is ‘V1.2x’.
  • FIG. 6 is a diagram of a method of recording disc information including disc version information according to another embodiment of the present invention, in which compatibility with a disc information recording method in the currently-discussed 1×-rewritable Blu-ray disc (BD-RE) is maintained like the embodiment of FIG. 5.
  • Referring to FIG. 6, 4-bits are allocated to the second version information and 2-bits are allocated to the first version information unlike the embodiment of FIG. 5. Even if physical specification change occurs in the second version information, the reciprocal compatibility is maintained in case of the same first version information. For example, if there are two kinds of discs with version 2.1 and version 2.2 respectively, a physical specification change may occur between each disc with respect to second version, but the reciprocal compatibility is maintained because of the same first version information. In another case, if there are two kinds of discs with version 1.1 and version 2.1 respectively, a physical specification change may occur between each disc with respect to first version, and the reciprocal compatibility is not maintained because of the different first version information.
  • The above cases are actually applied to a relation between disc and drive. For example, if a disc with a version 2.x is loaded into an old drive, which controls a disc with version 1.x, then the drive should not access the disc with version 2.x to read or write data on the disc, because the drive do not have any hardware and/or software to control the disc with version 2.x.
  • Otherwise, if a disc with a version X.3 is loaded into an old drive, which can control a disc with version X.2, then the drive may access the disc to read or write data on the disc, because the first version information is same.
  • Meanwhile, since it is highly probable that the version change may occur, more bits can be allocated to the second version information.
  • If 11th byte is ‘00 10 0011b’, the disc size is 12 cm, the first version information becomes ‘2’ and the second version information becomes ‘3’. Hence, the version of the corresponding disc is ‘V2.3x’.
  • FIG. 7 is a diagram of a method of recording disc information including disc version information according to another embodiment of the present invention, in which compatibility with a disc information recording method in the currently-discussed 1×-rewritable Blu-ray disc (BD-RE) is maintained like the embodiment of FIG. 5 or FIG. 6.
  • Referring to FIG. 7, unlike the embodiment of FIG. 5 or FIG. 6, the first version information and the disc size information are recorded together in 11th byte, whereas 1-byte is allocated to a separate reserved area (Nth byte). As mentioned in the foregoing description, the embodiment in FIG. 7 considers allocation of more bits and multitude of reserved areas within the currently disc information since the version change probability of the second version information is higher than that of the first version information. Hence, it is also possible that the second version information is recorded in the 11th byte and the first version information is recorded in the Nth byte.
  • If the 11th byte is ‘00 000010b’ and the Nth byte is ‘0000 0100b’, the disc size is 12 cm, the second version information becomes ‘4’, and the first version information becomes ‘2’. Hence, the version of the corresponding disc is ‘V2.4×’.
  • FIG. 8 is a diagram of a method of recording disc control information using disc version information according to another embodiment of the present invention. Version information of the present invention means not disc specification version information but recording speed version information.
  • Namely, the recording speed version information recorded within disc information intends to represent a recording speed extending from a precious recording speed in the same manner of the above-described disc version information. For instance, in case of a recordable optical disc, a write strategy (WS) to cooperate with a speed meant by the corresponding disc information is recorded in an area named ‘Write Strategy parameters’ field of Lth˜111th bytes and information for a recording speed version is recorded in another specific area named ‘Recording Speed Version’ field of Nth byte.
  • The ‘Recording Speed Version’ field is divided into two parts. First 4-bits are allocated to record first version information therein and second 4-bits are allocated to record second version information therein. Hence, the first and second version information, to which 4-bits are allocated each, enable to represent maximum 15 versions.
  • Hence, if the ‘Recording Speed Version’ field of Nth byte is ‘0100 0010b’, the first and second version information become ‘4’ and ‘2’, respectively. Hence, it means that the recording speed version of the corresponding disc is ‘V4.2×’.
  • Therefore, these values indicate an actual speed by binary notation. L to 111 bytes includes write strategy parameters for each recording speed, which is applied to a disc.
  • FIG. 9 is a diagram of a method of recording disc control information using disc version information according to another embodiment of the present invention, in which presence of non-presence of compatibility with a previous version is additionally represented by the disc version information.
  • Referring to FIG. 9, two kinds of version information are recorded within disc information. First version information means real disc information of a current disc and is the version information recorded in Nth byte as ‘actual disc version info’ field. And, a specific recording method in such a field is the same of that in FIG. 4 and its explanation is skipped in the following.
  • And, second version information means compatible version information compatible with a current disc and previous disc and is recorded in 11th byte as ‘compatible disc version info’ field. In the present embodiment, 6-bits are allocated to the field to represent compatible version information by a specific bit value. Also, alternative allocation is possible, e.g, 4-bits allocated to the field as version information of FIG. 1.
  • If the 11th byte is ‘00 000010b’ and the Nth byte is ‘0010 0010b’, it can be known from the 11th byte that a disc size is 12 cm and compatible version information is ‘Version 2’ (this means that a specific version value can be decided by a specification but fails to mean ‘V2.xx’). And, it can be also known from the Nth byte that real disc version information is ‘V2.2x ’.
  • Therefore, from the disc version information within the disc information, it is able to read out not only the real version information of the current disc but also the compatible version information.
  • Thus, the disc version information is recorded in the above-described manner by a recording/reproducing apparatus. This is mainly because a recording and/or reproducing apparatus (shown in FIG. 10) correctly reads out the version of the loaded disc to decide whether the disc of the read-out version is recordable/playable or not. An optical disc recording and/or reproducing method using disc version information and apparatus thereof according to the present invention are explained in detail as follows.
  • FIG. 10 is a diagram of an optical disc recording and/or reproducing apparatus applicable to the present invention.
  • Referring to FIG. 10, a recording and/or reproducing apparatus according to the present invention includes a recording and/or reproducing unit 10 carrying out recording and/or reproducing on or from an optical disc and a control unit 20 controlling the recording and/or reproducing unit 10. The control unit 20 gives a recording and/or reproducing command for a specific area, and the recording and/or reproducing unit 10 caries out the recording and/or reproducing for the specific area according to the command of the control unit 20.
  • Specifically, the recording and/or reproducing unit 10 includes an interface unit 12 performing communications with an external device, e.g., host, a pickup unit 11 directly recording data on the optical disc or playing back the data, a data processor 13 receiving a playback signal from the pickup unit 11 to restore into a necessary signal value or modulating to deliver a signal to be recorded into a signal to be recorded on the optical disc, a servo unit 14 reading out a signal from the optical disc correctly or controlling the pickup unit 11 to record a signal on the optical disc correctly, a memory 15 temporarily storing disc control information including disc version information, and a microcomputer 16 responsible for controlling the above-described elements within the recording and/or reproducing unit 10.
  • Apart from the recording and/or reproducing apparatus, a display device 30 displaying a signal played back via the recording and/or reproducing unit 10 or providing a final user of information via the control unit 20 may be provided.
  • A recording and/or reproducing process of an optical disc according to the present invention is explained in detail as follows.
  • First of all, once an optical disc is loaded in the optical recording and/or reproducing apparatus, the disc control information recorded in the disc is read out to be temporarily stored in the memory 15 of the recording and/or reproducing unit 10. And, various kinds of the disc control information are utilized for the recording and/or reproducing of the optical disc. Specifically, the control information stored in the memory 15 includes disc information containing the disc version information of the present invention. Hence, the first and second version information recorded within the disc information are read out.
  • If the disc version supported by the recording and/or reproducing apparatus is ‘V1.xx’, the microcomputer 16 within the recording and/or reproducing unit 10 decides that the corresponding disc is recordable and/or playable if the first version information within the disc version information read out from the loaded disc is ‘1’ and then notifies the corresponding decision to the control unit 20. The control unit 20 then delivers a normal recording and/or reproducing command to the recording and/or reproducing unit 10. Yet, the microcomputer 16 decides that the corresponding disc is not recording and/or playable if the first version information within the disc version information read out from the loaded disc is equal to or greater than ‘2’ and then notifies the corresponding decision to the control unit 20. The control unit 20 then notifies an announcement message informing that the recording and/or reproducing is impossible via the display device 30 to a user, if necessary.
  • In so doing, the second version information is basically recordable and/or playable even if it is different. Yet, a recording and/or reproducing apparatus having higher second version information may fail to support a certain function, such as the reading or writing data from or on the optical disc. In such a case, it is also possible to notify an announcement message that a certain function is not supportable to the user via the control unit. For instance, if the disc version supported by the recording and/or reproducing apparatus is ‘V1.1x’ and the disc version information read out from the loaded disc is ‘V1.3x’, the recording and/or reproducing is possible because the first version information is identical. Yet, since the second version information of the loaded disc is ‘1’ and corresponds to a previous version, compared to ‘3’ of the second version information the recording and/or reproducing apparatus supports, a certain function of the recording and/or reproducing apparatus may be unusable.
  • Therefore, the microcomputer 16 within the recording and/or reproducing apparatus compares the first and second version information recorded in the loaded disc to its version information to decide recording and/or reproducing possibility or supportability of the certain function, and then delivers the corresponding decision to the control unit or user, thereby enabling the efficient recording and/or reproducing of the optical disc.
  • Accordingly, the present invention provides various methods of recording disc version information in a high density optical disc using disc information including the disc version information, and more particularly, using at least two kinds of version information, thereby enabling to uniformly apply the standardized disc information to efficiently cope with the recording and/or reproducing of the optical disc.
  • It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention. Thus, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

Claims (92)

  1. 1. A method of recording version information of recording medium, comprising steps of:
    generating version information including a first version information and a second version information, at least one of the first version information and the second version information is to determine a backward compatibility with respect to reading or writing of the recording medium; and
    recording the version information on a specific area of the recording medium.
  2. 2. The method as claimed in claim 1, wherein the first version information is to determine compatibility for writing or reading between the recording medium and drive.
  3. 3. The method as claimed in claim 1, wherein the second version information is to determine compatibility for writing or reading between the recording medium and drive.
  4. 4. The method as claimed in claim 1, wherein the first version information is to determine compatibility between same kinds of recording medium.
  5. 5. The method as claimed in claim 1, wherein the first and second version information are recorded in a management area within the recording medium.
  6. 6. The method as claimed in claim 1, wherein the first version information represents a compatible version, and the second version information represents an actual version.
  7. 7. The method as claimed in claim 6, wherein the second version information comprises a first version part and a second version part.
  8. 8. The method as claimed in claim 7, wherein the first version part represents a digit X and the second version part represents a digit Y for respectively representing version “X.Y” by binary notation.
  9. 9. The method as claimed in claim 8, wherein the “X” indicates new specifications in the same information recording medium and has an incompatibility with a value lower than “X” in the first version part.
  10. 10. The method as claimed in claim 9, wherein the “Y” indicates an addition to the specifications in the same information recording medium and may have an incompatibility with a value lower than “Y” in second version part with respect to writing or reading condition.
  11. 11. The method as claimed in claim 8, wherein the first and second version parts are allocated by 4-bits respectively.
  12. 12. The method as claimed in claim 6, wherein the second version information is represented by one information byte.
  13. 13. The method as claimed in claim 12, wherein the first and second version parts are allocated by 4-bits respectively within the one information byte.
  14. 14. The method as claimed in claim 6, wherein the first version information is included in one information byte.
  15. 15. The method as claimed in claim 14, wherein the first version information is allocated by 4-bits or 6-bits within the one information byte.
  16. 16. The method as claimed in claim 2, wherein the first version information has a priority to determine the writing or reading of the recording medium than the second version information.
  17. 17. The method as claimed in claim 16, wherein the first version information determines a compatibility with a drive to read or write data on or from the recording medium.
  18. 18. The method as claimed in claim 17, wherein the recording medium is not accessed by the drive if the first version information is not familiar to the drive.
  19. 19. The method as claimed in claim 3, wherein the second version information determines a compatibility with a drive to read or write data on or from the recording medium.
  20. 20. The method as claimed in claim 19, wherein the recording medium is not read or write by the drive if the second version information is not familiar to the drive.
  21. 21. The method as claimed in claim 1, wherein the generating step further generates a size information to indicate a diameter of the recording medium, and the size information is recorded on the specific area of the recording medium with the version information.
  22. 22. The method as claimed in claim 21, wherein the version information and the size information are allocated by one information byte.
  23. 23. The method as claimed in claim 22, wherein the size information is allocated by 2-bits, the first version information is allocated by 2-bits, and the second information is allocated by 4-bits within the information byte.
  24. 24. A method for recording a control information including a version information on a recording medium, the method comprising a step of:
    allocating information byte for a version information including first information and second information within the control information, wherein at least one of the first and second information determines a compatibility of recording medium; and
    recording the information byte on a specific area of the information recording medium.
  25. 25. The method as claimed in claim 24, wherein the first information determines a compatibility with a drive for reading or writing data on the recording medium.
  26. 26. The method as claimed in claim 25, wherein the first information represents an incompatible value if the optical recording medium is not accessed by the drive.
  27. 27. A method of recording control information on an optical disc, comprising a step of
    allocating one information byte for disc size information indicating a diameter of the disc and disc version information indicating a disc version within the control information, the disc version information is separated into a first version information and a second version information; and
    recording the allocated information byte on a specific area of the optical disc.
  28. 28. The method of claim 27, wherein the disc size information and the disc version information are recorded together in a specific information byte within the -control information.
  29. 29. The method of claim 28, wherein 2-bits are allocated to the disc size information, 2-bits are allocated to the first version information, and 4-bits are allocated to the second version information.
  30. 30. A method for recording a control information on an optical disc, the control information including version information, comprising the steps of:
    generating the disc version information including first version information compatible with previous version and real version information; and
    recording the compatible version information and the real version information in at least two separate areas, respectively.
  31. 31. The method as claimed in claim 30, wherein the real version information comprises a first version part and a second version part.
  32. 32. The method as claimed in claim 31, wherein the first version part represents a digit X and the second version part represents a digit Y for respectively representing version “X.Y” by binary notation.
  33. 33. The method as claimed in claim 32, wherein the “X” indicates new specifications in the same optical disc and has an incompatibility with a value lower than “x” in the first version part.
  34. 34. The method as claimed in claim 33, wherein the “Y” indicates an addition to the specifications in the same optical disc and may have an incompatibility with a value lower than “Y” in second version part with respect to writing or reading condition.
  35. 35. The method as claimed in claim 32, wherein the first and second version parts are allocated by 4-bits respectively.
  36. 36. A data structure for version information of a recording medium, characterized in that, the version information comprises a first version information and a second version information, the one of first and second version information is used to determine to a backward compatibility with respect to reading or writing of the recording medium. .
  37. 37. The structure of claim 36, wherein the first version information is used to determine compatibility for writing or reading between the recording medium and drive.
  38. 38. The structure of claim 36, wherein the second version information is to determine compatibility for writing or reading between the recording medium and drive.
  39. 39. The structure of claim 37, wherein the first version information compatibility between a same kinds of recording medium.
  40. 40. The structure of claim 36, wherein the first and second version information are recorded in a management area within the recording medium.
  41. 41. The structure of claim 36, wherein the first version information represents a compatible version, and the second version information represents an actual version.
  42. 42. The structure of claim 41, wherein the second version information comprises a first version part and a second version part.
  43. 43. The structure of claim 42, wherein the first version part represents a digit X and the second version part represents a digit Y for respectively representing version “X.Y” by binary notation.
  44. 44. The structure of claim 43, wherein the “X” indicates new specifications in the same information recording medium and has an incompatibility with a value lower than “X” in the first version part.
  45. 45. The structure of claim 44, wherein the “Y” indicates an addition to the specifications in the same information recording medium and may have an incompatibility with a value lower than “Y” in second version part with respect to writing or reading condition.
  46. 46. The structure of claim 43, wherein the first and second version parts are allocated by 4-bits respectively.
  47. 47. The structure of claim 41, wherein the second version information is represented by one information byte.
  48. 48. The structure of claim 47, wherein the first and second version parts are allocated by 4-bits respectively within the one information byte.
  49. 49. The structure of claim 41, wherein the first version information is included in one information byte.
  50. 50. The structure of claim 49, wherein the first version information is allocated by 4-bits or 6-bits within the one information byte.
  51. 51. The structure of claim 37, wherein the first version information has a priority to determine the writing or reading of the recording medium than the second version information.
  52. 52. The structure of claim 51, wherein the first version information is used to determine a compatibility with a drive to read or write data on or from the recording medium.
  53. 53. The structure of claim 52, wherein the data structure is recorded in a recording medium, the recording medium is not accessed by a drive if the first version information is not familiar to the drive.
  54. 54. The structure of claim 38, wherein the second version information is used to determine a compatibility with a drive to read or write data on or from the recording medium.
  55. 55. The structure of claim 54, wherein the data structure is recorded in a recording medium, the recording medium is not read or written by a drive if the second version information is not familiar to the drive.
  56. 56. The structure of claim 36, wherein the structure further characterized in that a size information is included to indicate a diameter of the recording medium.
  57. 57. The structure of claim 56, wherein the version information and the size information are allocated by one information byte.
  58. 58. The structure of claim 57, wherein the size information is allocated by 2-bits, the first version information is allocated by 2-bits, and the second information is allocated by 4-bits within the information byte.
  59. 59. A data structure for indicating a version information,
    wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information,
    wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to respectively represent the version “X.Y” by binary notation.
  60. 60. The structure of claim 59, wherein the first version information indicates a version lower than the second version information.
  61. 61. The structure of claim 59, wherein the first version information indicates a compatible version information.
  62. 62. The structure of claim 61, wherein the second version information indicates an actual version information.
  63. 63. A method for recording data on an optical recording medium, comprising the steps of :
    recording a version information on a specific area of the optical recording medium, wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information,
    wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation.
  64. 64. A method of recording or reproducing data on or from a recording medium, comprising steps of :
    reading a control information including version information from a specific area of the recording medium, the version information including a first version information and a second version information, at least one of the first version information and the second version information being used to determine a backward compatibility with respect to reading or writing of the recording medium; and
    controlling a recording or reproducing of data on or from the recording medium based on the version information.
  65. 65. The method as claimed in claim 64, wherein the first version information is used to determine compatibility for writing or reading between the recording medium and drive, thereby determining the reading or writing of data.
  66. 66. The method as claimed in claim 64, wherein the second version information is used to determine compatibility for writing or reading between the recording medium and drive, thereby determining the reading or writing of data.
  67. 67. The method as claimed in claim 64, wherein the reading step reads the first and second version information recorded in a management area of the recording medium.
  68. 68. The method as claimed in claim 64, wherein the first version information represents a compatible version, and the second version information represents an actual version.
  69. 69. The method as claimed in claim 68, wherein the second version information comprises a first version part and a second version part.
  70. 70. The method as claimed in claim 69, wherein the first version part represents a digit X and the second version part represents a digit Y for respectively representing version “X.Y” by binary notation.
  71. 71. The method as claimed in claim 70, wherein the “X” indicates new specifications in the same information recording medium and has an incompatibility with a value lower than “X” in the first version part.
  72. 72. The method as claimed in claim 71, wherein the “Y” indicates an addition to the specifications in the same information recording medium and may have an incompatibility with a value lower than “Y” in second version part with respect to writing or reading condition.
  73. 73. The method as claimed in claim 71, wherein the first and second version parts are allocated by 4-bits respectively.
  74. 74. The method as claimed in claim 68, wherein the second version information is represented by one information byte.
  75. 75. The method as claimed in claim 74, wherein the first and second version parts are allocated by 4-bits respectively within the one information byte.
  76. 76. The method as claimed in claim 68, wherein the first version information is included in one information byte.
  77. 77. The method as claimed in claim 76, wherein the first version information is allocated by 4-bits or 6-bits within the one information byte.
  78. 78. The method as claimed in claim 65, wherein the first version information has a priority to determine the writing or reading of the recording medium than the second version information, thereby controlling the writing or reading data on or from the recording medium based on the first version information.
  79. 79. The method as claimed in claim 78, wherein the controlling step controls such that the recording medium is not accessed by the drive if the read first version information is not familiar to the drive.
  80. 80. The method as claimed in claim 3, wherein the second version information determines a compatibility with a drive to read or write data on or from the recording medium, thereby controlling the writing or reading data on or from the recording medium based on the second version information.
  81. 81. The method as claimed in claim 80, wherein the controlling step controls such that the recording medium is not read or write by the drive if the second version information is not familiar to the drive.
  82. 82. The method as claimed in claim 64, wherein the reading step further reads a size information to indicate a diameter of the recording medium, the size information recorded on the specific area of the recording medium with the version information, thereby determining the size of the recording medium.
  83. 83. The method as claimed in claim 82, wherein the version information and the size information are allocated by one information byte within the control information.
  84. 84. The method as claimed in claim 83, wherein the size information is allocated by 2-bits, the first version information is allocated by 2-bits, and the second information is allocated by 4-bits within the information byte.
  85. 85. A method for recording or reproducing data on or from an optical recording medium, comprising the steps of:
    reading a version information from a specific area of the optical recording medium, wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information,
    wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation; and
    recording or reproducing data on or from a main data area of the optical recording medium based on the read version information.
  86. 86. A recording medium having a version information,
    wherein the version information including first version information and second version information, the second version information for indicating a higher version, which is not indicated by the first version information,
    wherein the second version information including first digit and second digit, the first digit for indicating “X”, and the second digit for indicating “Y” to represent “X” and “Y” respectively for the version “X.Y” by binary notation.
  87. 87. A method for recording data on an optical disc, comprising the steps of:
    reading a control information recorded on a specific area of the optical disc, the control information including disc version information, the disc version information including first version information compatible with previous version and real version information; and
    controlling the recording of data based on the compatible version information and the real version information.
  88. 88. The method as claimed in claim 87, wherein the real version information comprises a first version part and a second version part.
  89. 89. The method as claimed in claim 88, wherein the first version part represents a digit X and the second version part represents a digit Y for respectively representing version “X.Y” by binary notation.
  90. 90. The method as claimed in claim 89, wherein the “X” indicates new specifications in the same optical disc and has an incompatibility with a value lower than “X” in the first version part.
  91. 91. The method as claimed in claim 90, wherein the “Y” indicates an addition to the specifications in the same optical disc and may have an incompatibility with a value lower than “Y” in second version part with respect to writing or reading condition.
  92. 92. The method as claimed in claim 89, wherein the first and second version parts are allocated by 4-bits respectively.
US10885767 2003-08-14 2004-07-08 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof Abandoned US20050038957A1 (en)

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US11701446 US8427920B2 (en) 2003-08-14 2007-02-02 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US11701445 US7650362B2 (en) 2003-08-14 2007-02-02 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US12000646 US8102745B2 (en) 2003-08-14 2007-12-14 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050007920A1 (en) * 2003-07-07 2005-01-13 Kim Jin Yong Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20050007853A1 (en) * 2003-07-07 2005-01-13 Suh Sang Woon Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20050063266A1 (en) * 2003-08-14 2005-03-24 Kim Jin Yong Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20050254413A1 (en) * 2004-05-13 2005-11-17 Kim Jin Y Recording medium, read/write method thereof and read/write apparatus thereof
US20050270965A1 (en) * 2004-05-21 2005-12-08 Samsung Electronics Co., Ltd. Optical recording medium, recording/reproducing apparatus and method, and recording medium storing program for executing the method
US20060023622A1 (en) * 2004-07-27 2006-02-02 Lg Electronics Inc. Recording medium, method for recording control information in the recording medium, and method and apparatus for recording/reproducing data in/from the recording medium using the same
US20060233059A1 (en) * 2003-08-14 2006-10-19 Suh Sang W Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20070150518A1 (en) * 2003-08-14 2007-06-28 Suh Sang W Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20070153652A1 (en) * 2003-08-14 2007-07-05 Kim Jin Y Recording and/or reproducing methods and apparatuses
US20070165502A1 (en) * 2003-07-09 2007-07-19 Kim Jin Y Method of recording data on a multi-layer recording medium, recording medium, and apparatus thereof
US20070247986A1 (en) * 2003-07-07 2007-10-25 Kim Jin Y Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20090279401A1 (en) * 2006-07-06 2009-11-12 Sung Hoon Kim Recording Medium, Apparatus and Method for Recording/Reproducing Data on/From Recording Medium
US20100265932A1 (en) * 2009-04-20 2010-10-21 Sony Corporation Wireless transmitter, wireless transmission method, wireless receiver and wireless reception method

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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WO2010100881A1 (en) * 2009-03-06 2010-09-10 パナソニック株式会社 Optical information recording medium, information recording device, information reproducing device, information recording method, information reproducing method, and method for manufacturing optical information recording medium
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Citations (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361173A (en) * 1990-01-21 1994-11-01 Sony Corporation Devices for controlling recording and/or reproducing apparatus utilizing recorded management data and interactive information input apparatus for an electronic device
US5485469A (en) * 1991-08-29 1996-01-16 Sony Corporation Signal recording and/or reproducing device for unequal quantized data with encoded bit count per frame control of writing and/or reading speed
US5590096A (en) * 1994-01-31 1996-12-31 Fujitsu Limited Rewritable storage apparatus using first and second bias magnetic fields
US5636631A (en) * 1992-05-12 1997-06-10 Advanced Technology Laboratories, Inc. Ultrasonic image data formats
US5764621A (en) * 1994-10-31 1998-06-09 Daewoo Electronics Co., Ltd. Optical disc with a plurality of recording layers
US5793546A (en) * 1992-01-22 1998-08-11 Sony Corporation Data transmitting apparatus and data reproducing apparatus using format compatibility to achieve upward and downward compatibility
US5835462A (en) * 1995-09-29 1998-11-10 U.S. Philips Corporation Information carrier for different recording processes and device for recording therein
US5892633A (en) * 1996-01-26 1999-04-06 Exabyte Corporation Dynamic control of magnetic tape drive
US5959962A (en) * 1996-09-30 1999-09-28 Kabushiki Kaisha Toshiba Optical disk having a format condition information drive
US6005837A (en) * 1997-06-23 1999-12-21 U.S. Philips Corporation Disc-shaped information carrier provided with two portions having different read-out speeds
US20010044935A1 (en) * 2000-05-19 2001-11-22 Takuro Kitayama Information processing method and apparatus and recording medium
US20010053115A1 (en) * 1999-05-19 2001-12-20 Mitsubishi Chemical Corporation Optical recording method and optical recording medium
US20020012661A1 (en) * 1999-12-10 2002-01-31 Norimitsu Saito Methods for introducing genes into mammalian subjects
US20020021656A1 (en) * 2000-08-01 2002-02-21 Tdk Corporation Optical information medium
US20020044509A1 (en) * 2000-08-24 2002-04-18 Eiji Nakajima Method of discriminating disk type and reproducing apparatus thereof
US20020048241A1 (en) * 2000-09-04 2002-04-25 Sony Corporation Disk recording medium and disk drive apparatus
US20020048646A1 (en) * 2000-08-10 2002-04-25 Ricoh Company, Ltd. Optical recording medium
US6415435B1 (en) * 1999-03-18 2002-07-02 International Business Machines Corporation Method and apparatus for determining compatibility of parent classes in an object oriented environment using versioning
US20020085470A1 (en) * 2000-11-15 2002-07-04 Kenya Yokoi Optical information recording employing improved recording power control scheme
US20020089919A1 (en) * 1998-06-15 2002-07-11 Samsung Electronics Co., Ltd. Recording medium for storing write protection information and write protection method thereof
US20020126604A1 (en) * 2000-02-02 2002-09-12 Powelson Judith C. Write compensation for data storage and communication systems
US20020150014A1 (en) * 2000-12-11 2002-10-17 Nijboer Jakob Gerrit Record carrier of the optical type and a device for recording and/or playback for use with such a record carrier
US6480450B1 (en) * 1999-01-27 2002-11-12 Taiyo Yuden Co., Ltd. Method and apparatus for recording optical information by varying recording pulse width
US20020167880A1 (en) * 2001-05-14 2002-11-14 Hideo Ando Information storage medium, information recording method, and information recording/reproduction apparatus
US20020172499A1 (en) * 1996-02-28 2002-11-21 Pioneer Electronic Corporation Information record medium, apparatus for recording the same and apparatus for reproducing the same
US6487713B1 (en) * 1999-09-24 2002-11-26 Phoenix Technologies Ltd. Software development system that presents a logical view of project components, facilitates their selection, and signals missing links prior to compilation
US6504806B1 (en) * 1999-03-30 2003-01-07 Yamaha Corporation Optical disk recording apparatus
US20030021201A1 (en) * 2001-07-27 2003-01-30 Tadashi Kobayashi Optical disc, optical disc recording/reproducing apparatus, and optical disc recording/reproducing method
US20030021202A1 (en) * 2001-07-30 2003-01-30 Yamaha Corporation Optical disk apparatus with flexible capacity by adjustment of recording density
US20030058771A1 (en) * 2000-10-05 2003-03-27 Shigeaki Furukawa Optical recording medium, method for recording on optical record medium, and apparatus for recording on optical record medium
US20030067862A1 (en) * 2000-04-26 2003-04-10 Rilum John H. Hybrid discs, and methods and apparatus for their manufacture
US20030067859A1 (en) * 2001-04-24 2003-04-10 Weijenbergh Paulus Gijsbertus Petrus Device and method for recording information
US20030086345A1 (en) * 2001-11-02 2003-05-08 Yasuhiro Ueki Optical disk, and related apparatus and method
US6580671B1 (en) * 1998-06-26 2003-06-17 Kabushiki Kaisha Toshiba Digital audio recording medium and reproducing apparatus thereof
US20030137915A1 (en) * 2002-01-22 2003-07-24 Mamoru Shoji Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US20030151994A1 (en) * 2001-04-27 2003-08-14 Shuichi Tasaka Recordable optical disc, optical disc recording apparatus, optical disc reproduction apparatus, and method for recording data onto recordable optical disc
US20030159135A1 (en) * 1999-12-16 2003-08-21 Dean Hiller Compatible version module loading
US20030223339A1 (en) * 2002-05-29 2003-12-04 Pioneer Corporation Information recording medium, information recording device and method therefor, and computer program product and storage medium therefor
US20030231567A1 (en) * 2002-06-14 2003-12-18 Ichiro Moritomo Hybrid recording medium and information recording and reproduction apparatuses therefor
US20040001407A1 (en) * 2002-06-29 2004-01-01 Kim Joung Woo Method of recording data optimally onto a recording medium
US20040004921A1 (en) * 2002-04-24 2004-01-08 Lee Kyung-Geun Optical information storage medium and method of and apparatus for recording data thereon
US20040010745A1 (en) * 2002-07-15 2004-01-15 Samsung Electronics Co., Ltd. Information storage medium on which drive data is recorded, and method of recording information on the information storage medium
US6684328B2 (en) * 1997-12-17 2004-01-27 Sony Corporation Method and apparatus for determining compatibility of computer programs
US20040022150A1 (en) * 2002-05-30 2004-02-05 Samsung Electronics Co., Ltd. Optical information storage medium and recording/reproducing method for the optical information storage medium
US20040030962A1 (en) * 2002-06-07 2004-02-12 Arm Limited Generation of trace elements within a data processing apparatus
US20040076097A1 (en) * 2000-10-06 2004-04-22 Takao Sawabe Information recording and reproducing appararus, information recording method, information reproducing method, recording medium, information recording medium in which recording control program is stored, information recording medium in which reproducing control program is stored, recording and reproducing control program
US20040184396A1 (en) * 2003-03-17 2004-09-23 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
US20040184395A1 (en) * 2003-03-17 2004-09-23 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
US20050019023A1 (en) * 2000-06-28 2005-01-27 Samsung Electronics Co., Ltd. Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same
US6894961B1 (en) * 1998-10-05 2005-05-17 Yamaha Corporation Recordable optical disk and optical disk recording device utilizing pre-recorded recording speed information
US20050254413A1 (en) * 2004-05-13 2005-11-17 Kim Jin Y Recording medium, read/write method thereof and read/write apparatus thereof
US7075871B2 (en) * 2002-03-27 2006-07-11 Ricoh Company, Ltd. Method and device for recording optical data
US20060198261A1 (en) * 2003-02-15 2006-09-07 Samsung Electronics Co., Ltd. Method of recording and/or reproducing data with respect to information storage medium
US7151729B1 (en) * 2000-06-29 2006-12-19 Samsung Electronics Co., Ltd. Optical recording medium having read-only storage area and writeable storage area and recording/reproducing apparatus and method therefor
US7161881B2 (en) * 2003-04-23 2007-01-09 Dell Products L.P. Method and system for optical drive write strategies embedded in an optical medium
US20070088954A1 (en) * 2003-09-30 2007-04-19 Kabushiki Kaisha Kenwood Digital watermark information adding device, data reproduction device and data recording device
US20070115765A1 (en) * 2002-06-11 2007-05-24 Sony Corporation Disk recording medium, disk production method, disk drive apparatus
US20070156953A1 (en) * 2003-08-14 2007-07-05 Suh Sang W Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US7369475B2 (en) * 2003-11-18 2008-05-06 Kabushiki Kaisha Toshiba Optical disc, information playback apparatus, information playback method, and information recording method
US7471879B2 (en) * 1998-04-16 2008-12-30 Victor Company Of Japan, Limited Recording medium and signal processing apparatus
US20090129249A1 (en) * 2002-08-03 2009-05-21 Samsung Electronics Co. Information storage medium and method of recording and/or reproducing with respect to the medium

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700655A (en) 1986-10-06 1988-05-02 Philips Nv An optically readable record carrier for recording information, a method and a device for manufacturing such a record carrier, a device for recording information on such a record carrier, as well as an apparatus for reading such a record carrier recorded information.
EP0506680B1 (en) 1989-10-11 1997-12-29 Cias Inc. Optimal error-detecting and error-correcting code and apparatus
DK47291D0 (en) 1991-03-15 1991-03-15 Novo Nordisk As pullulanase
EP0571926B1 (en) 1992-05-25 1999-08-11 Canon Kabushiki Kaisha Image forming method and apparatus
US5626631A (en) * 1992-10-20 1997-05-06 Esc Medical Systems Ltd. Method and apparatus for therapeutic electromagnetic treatment
JPH06150333A (en) 1992-11-12 1994-05-31 Matsushita Electric Ind Co Ltd Optical information recording and reproducing device
DE69603020T2 (en) 1995-01-17 2000-02-24 Intertech Ventures Ltd On simulated virtual models based control system
KR0183583B1 (en) * 1995-06-28 1999-04-15 배순훈 Method for improving an execution speed of video compact disc system
JP4150084B2 (en) * 1995-11-24 2008-09-17 ソニー株式会社 Disk recording medium
JPH09160761A (en) * 1995-12-08 1997-06-20 Nec Corp Management and notification system for hardware version
JPH09259576A (en) * 1996-03-25 1997-10-03 Toshiba Corp Information recording disk with a plurality of control regions
EP0933776A3 (en) * 1998-01-30 2006-05-17 Victor Company of Japan, Ltd. Signal encoding apparatus, audio data transmitting method, audio data recording method, audio data decoding method and audio disc
US5974025A (en) 1997-08-15 1999-10-26 Ricoh Company, Ltd. Optical recording medium and recording and reproducing method using the same
JPH1185413A (en) 1997-09-05 1999-03-30 Nippon Telegr & Teleph Corp <Ntt> Recorder
KR100524297B1 (en) * 1998-03-24 2005-10-20 엘지전자 주식회사 Rewritable disc and recording methods using the same
RU2225043C1 (en) 1998-06-15 2004-02-27 Самсунг Электроникс Ко., Лтд. Memory device (alternatives)
EP1049095A3 (en) * 1999-04-28 2006-06-28 Victor Company Of Japan, Ltd. Information recording medium and reproducing apparatus therefor
KR100366644B1 (en) 1998-12-30 2003-02-20 삼성전자 주식회사 Disc storing start location information for each zone and data management method using the same information
US6990055B1 (en) 1999-06-22 2006-01-24 Matsushita Electric Industrial Co., Ltd. Optical disc drive for controlling reproduction of an optical disc having a plurality of data layers
JP4162406B2 (en) * 1999-07-09 2008-10-08 ベーリンガー インゲルハイム ファーマシューティカルズ インコーポレイテッド New process for the synthesis of heteroaryl-substituted urea compounds
JP2001209958A (en) 2000-01-24 2001-08-03 Sony Corp Recorder
JP2001312861A (en) * 2000-02-25 2001-11-09 Sony Corp Recording medium, recorder and reproducing device
US6532201B1 (en) * 2000-04-03 2003-03-11 Hewlett-Packard Company Copy protection for optical discs
JP2002050040A (en) * 2000-07-31 2002-02-15 Sony Corp Optical disk device
US6535470B1 (en) * 2000-08-21 2003-03-18 Oak Technology, Inc. Method and apparatus for writing data in a disk drive
JP2002100044A (en) 2000-09-25 2002-04-05 Sony Corp Optical recording device and laser power control method thereof
JP2002124038A (en) 2000-10-13 2002-04-26 Toshiba Corp Optical disk and optical disk unit
US6510117B2 (en) * 2001-01-08 2003-01-21 Lite-On It Corporation Writing strategy for CD-RW
JP2002230764A (en) * 2001-02-05 2002-08-16 Yamaha Corp Optical disk recorder
JP2002245624A (en) 2001-02-14 2002-08-30 Tdk Corp Optical recording method, optical recorder and optical recording medium
JP2002245625A (en) 2001-02-19 2002-08-30 Pioneer Electronic Corp Recording medium, information recording device and method, information recording medium and recording program
JP2002334442A (en) * 2001-05-11 2002-11-22 Yamaha Corp Optical disk recording method and optical disk recorder
JP2003035665A (en) 2001-07-24 2003-02-07 Hamamatsu Photonics Kk Time-resolved transient absorption measuring apparatus
JP2003059062A (en) 2001-08-20 2003-02-28 Ricoh Co Ltd Optical information recording medium and recording apparatus
EP1293981A1 (en) 2001-09-18 2003-03-19 Deutsche Thomson-Brandt Gmbh Method for processing information parts of recorded data
JP2003109956A (en) * 2001-09-28 2003-04-11 Toshiba Corp Semiconductor device and its manufacturing method
US6952479B2 (en) 2001-11-27 2005-10-04 Macrovision Europe Limited Dynamic copy protection of optical media
US7123556B2 (en) 2002-01-22 2006-10-17 Matsushita Electric Industrial Co., Ltd. Multi-layered information recording medium with spare defect management areas
EP1479075A2 (en) 2002-02-14 2004-11-24 Philips Electronics N.V. Method and apparatus for phase and/or copy window control for use with a domain expansion recording medium and record carrier
JP2003257026A (en) 2002-03-04 2003-09-12 Fuji Photo Film Co Ltd Optical information recording medium
KR20040105750A (en) 2002-03-05 2004-12-16 코닌클리케 필립스 일렉트로닉스 엔.브이. Device, record carrier and method for recording information
EP1347448B1 (en) * 2002-03-22 2005-11-23 Ricoh Company, Ltd. Optical recording medium and optical recording process using the same
JP3820181B2 (en) 2002-05-10 2006-09-13 株式会社リコー Recording strategy generation method and an optical information recording medium
KR100925213B1 (en) 2002-06-07 2009-11-06 엘지전자 주식회사 High density multi layer optical disc and method for controlling a laser power
CA2510636A1 (en) * 2003-03-17 2004-09-30 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
US7256930B2 (en) * 2003-04-15 2007-08-14 Jian Liu High power pulse shaping fiber laser for high data rate free space telecommunication systems
WO2005001819A1 (en) 2003-06-30 2005-01-06 Samsung Electronics Co., Ltd. Information storage medium and method and apparatus for recording and/or reproducing data
JP4809765B2 (en) * 2003-08-14 2011-11-09 エルジー エレクトロニクス インコーポレイティド Recording medium, the control information forming method of the recording medium, recording and reproducing method using the same, as well as device
JP2006031907A (en) 2004-04-08 2006-02-02 Mitsubishi Electric Corp Optical disk and optical disk driving apparatus
US8248901B2 (en) 2004-04-17 2012-08-21 Samsung Electronics Co., Ltd. Information recording medium, apparatus for recording and/or reproducing data on and/or from information recording medium, method of recording and/or reproducing data on and/or from information recording medium, and computer-readable recording medium storing program for executing the method

Patent Citations (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5361173A (en) * 1990-01-21 1994-11-01 Sony Corporation Devices for controlling recording and/or reproducing apparatus utilizing recorded management data and interactive information input apparatus for an electronic device
US5485469A (en) * 1991-08-29 1996-01-16 Sony Corporation Signal recording and/or reproducing device for unequal quantized data with encoded bit count per frame control of writing and/or reading speed
US5793546A (en) * 1992-01-22 1998-08-11 Sony Corporation Data transmitting apparatus and data reproducing apparatus using format compatibility to achieve upward and downward compatibility
US5636631A (en) * 1992-05-12 1997-06-10 Advanced Technology Laboratories, Inc. Ultrasonic image data formats
US5590096A (en) * 1994-01-31 1996-12-31 Fujitsu Limited Rewritable storage apparatus using first and second bias magnetic fields
US5764621A (en) * 1994-10-31 1998-06-09 Daewoo Electronics Co., Ltd. Optical disc with a plurality of recording layers
US5835462A (en) * 1995-09-29 1998-11-10 U.S. Philips Corporation Information carrier for different recording processes and device for recording therein
US5892633A (en) * 1996-01-26 1999-04-06 Exabyte Corporation Dynamic control of magnetic tape drive
US20020172499A1 (en) * 1996-02-28 2002-11-21 Pioneer Electronic Corporation Information record medium, apparatus for recording the same and apparatus for reproducing the same
US5959962A (en) * 1996-09-30 1999-09-28 Kabushiki Kaisha Toshiba Optical disk having a format condition information drive
US6005837A (en) * 1997-06-23 1999-12-21 U.S. Philips Corporation Disc-shaped information carrier provided with two portions having different read-out speeds
US6684328B2 (en) * 1997-12-17 2004-01-27 Sony Corporation Method and apparatus for determining compatibility of computer programs
US7471879B2 (en) * 1998-04-16 2008-12-30 Victor Company Of Japan, Limited Recording medium and signal processing apparatus
US20020089919A1 (en) * 1998-06-15 2002-07-11 Samsung Electronics Co., Ltd. Recording medium for storing write protection information and write protection method thereof
US6580671B1 (en) * 1998-06-26 2003-06-17 Kabushiki Kaisha Toshiba Digital audio recording medium and reproducing apparatus thereof
US6894961B1 (en) * 1998-10-05 2005-05-17 Yamaha Corporation Recordable optical disk and optical disk recording device utilizing pre-recorded recording speed information
US6480450B1 (en) * 1999-01-27 2002-11-12 Taiyo Yuden Co., Ltd. Method and apparatus for recording optical information by varying recording pulse width
US6415435B1 (en) * 1999-03-18 2002-07-02 International Business Machines Corporation Method and apparatus for determining compatibility of parent classes in an object oriented environment using versioning
US6504806B1 (en) * 1999-03-30 2003-01-07 Yamaha Corporation Optical disk recording apparatus
US20010053115A1 (en) * 1999-05-19 2001-12-20 Mitsubishi Chemical Corporation Optical recording method and optical recording medium
US6487713B1 (en) * 1999-09-24 2002-11-26 Phoenix Technologies Ltd. Software development system that presents a logical view of project components, facilitates their selection, and signals missing links prior to compilation
US20020012661A1 (en) * 1999-12-10 2002-01-31 Norimitsu Saito Methods for introducing genes into mammalian subjects
US20030159135A1 (en) * 1999-12-16 2003-08-21 Dean Hiller Compatible version module loading
US20020126604A1 (en) * 2000-02-02 2002-09-12 Powelson Judith C. Write compensation for data storage and communication systems
US20030067862A1 (en) * 2000-04-26 2003-04-10 Rilum John H. Hybrid discs, and methods and apparatus for their manufacture
US20010044935A1 (en) * 2000-05-19 2001-11-22 Takuro Kitayama Information processing method and apparatus and recording medium
US20050019023A1 (en) * 2000-06-28 2005-01-27 Samsung Electronics Co., Ltd. Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same
US6868054B1 (en) * 2000-06-28 2005-03-15 Samsung Electronics Co., Ltd. Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same
US7046605B1 (en) * 2000-06-28 2006-05-16 Samsung Electronics Co., Ltd. Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same
US7151729B1 (en) * 2000-06-29 2006-12-19 Samsung Electronics Co., Ltd. Optical recording medium having read-only storage area and writeable storage area and recording/reproducing apparatus and method therefor
US20020021656A1 (en) * 2000-08-01 2002-02-21 Tdk Corporation Optical information medium
US20020048646A1 (en) * 2000-08-10 2002-04-25 Ricoh Company, Ltd. Optical recording medium
US20020044509A1 (en) * 2000-08-24 2002-04-18 Eiji Nakajima Method of discriminating disk type and reproducing apparatus thereof
US20020048241A1 (en) * 2000-09-04 2002-04-25 Sony Corporation Disk recording medium and disk drive apparatus
US20030058771A1 (en) * 2000-10-05 2003-03-27 Shigeaki Furukawa Optical recording medium, method for recording on optical record medium, and apparatus for recording on optical record medium
US20040076097A1 (en) * 2000-10-06 2004-04-22 Takao Sawabe Information recording and reproducing appararus, information recording method, information reproducing method, recording medium, information recording medium in which recording control program is stored, information recording medium in which reproducing control program is stored, recording and reproducing control program
US20020085470A1 (en) * 2000-11-15 2002-07-04 Kenya Yokoi Optical information recording employing improved recording power control scheme
US20020150014A1 (en) * 2000-12-11 2002-10-17 Nijboer Jakob Gerrit Record carrier of the optical type and a device for recording and/or playback for use with such a record carrier
US20030067859A1 (en) * 2001-04-24 2003-04-10 Weijenbergh Paulus Gijsbertus Petrus Device and method for recording information
US20030151994A1 (en) * 2001-04-27 2003-08-14 Shuichi Tasaka Recordable optical disc, optical disc recording apparatus, optical disc reproduction apparatus, and method for recording data onto recordable optical disc
US20020167880A1 (en) * 2001-05-14 2002-11-14 Hideo Ando Information storage medium, information recording method, and information recording/reproduction apparatus
US20030021201A1 (en) * 2001-07-27 2003-01-30 Tadashi Kobayashi Optical disc, optical disc recording/reproducing apparatus, and optical disc recording/reproducing method
US7088667B2 (en) * 2001-07-27 2006-08-08 Kabushiki Kaisha Toshiba Optical disc, optical disc recording/reproducing apparatus, and optical disc recording/reproducing method
US20030021202A1 (en) * 2001-07-30 2003-01-30 Yamaha Corporation Optical disk apparatus with flexible capacity by adjustment of recording density
US20030086345A1 (en) * 2001-11-02 2003-05-08 Yasuhiro Ueki Optical disk, and related apparatus and method
US7376072B2 (en) * 2002-01-22 2008-05-20 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US20030137915A1 (en) * 2002-01-22 2003-07-24 Mamoru Shoji Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US7230907B2 (en) * 2002-01-22 2007-06-12 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method
US7212480B2 (en) * 2002-01-22 2007-05-01 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US7423951B2 (en) * 2002-01-22 2008-09-09 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US7286455B2 (en) * 2002-01-22 2007-10-23 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, recording method and reproduction method utilizing test areas of respective layers provided at different radial positions
US7400571B2 (en) * 2002-01-22 2008-07-15 Matsushita Electric Industrial Co., Ltd. Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method
US7075871B2 (en) * 2002-03-27 2006-07-11 Ricoh Company, Ltd. Method and device for recording optical data
US20040004921A1 (en) * 2002-04-24 2004-01-08 Lee Kyung-Geun Optical information storage medium and method of and apparatus for recording data thereon
US20030223339A1 (en) * 2002-05-29 2003-12-04 Pioneer Corporation Information recording medium, information recording device and method therefor, and computer program product and storage medium therefor
US20040022150A1 (en) * 2002-05-30 2004-02-05 Samsung Electronics Co., Ltd. Optical information storage medium and recording/reproducing method for the optical information storage medium
US20040030962A1 (en) * 2002-06-07 2004-02-12 Arm Limited Generation of trace elements within a data processing apparatus
US20070115765A1 (en) * 2002-06-11 2007-05-24 Sony Corporation Disk recording medium, disk production method, disk drive apparatus
US20030231567A1 (en) * 2002-06-14 2003-12-18 Ichiro Moritomo Hybrid recording medium and information recording and reproduction apparatuses therefor
US20040001407A1 (en) * 2002-06-29 2004-01-01 Kim Joung Woo Method of recording data optimally onto a recording medium
US20040010745A1 (en) * 2002-07-15 2004-01-15 Samsung Electronics Co., Ltd. Information storage medium on which drive data is recorded, and method of recording information on the information storage medium
US20090129249A1 (en) * 2002-08-03 2009-05-21 Samsung Electronics Co. Information storage medium and method of recording and/or reproducing with respect to the medium
US20060198261A1 (en) * 2003-02-15 2006-09-07 Samsung Electronics Co., Ltd. Method of recording and/or reproducing data with respect to information storage medium
US20040184395A1 (en) * 2003-03-17 2004-09-23 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
US20040184396A1 (en) * 2003-03-17 2004-09-23 Samsung Electronics Co., Ltd. Information storage medium and method of recording and/or reproducing data thereon
US7161881B2 (en) * 2003-04-23 2007-01-09 Dell Products L.P. Method and system for optical drive write strategies embedded in an optical medium
US7650362B2 (en) * 2003-08-14 2010-01-19 Lg Electronics Inc. Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20070156953A1 (en) * 2003-08-14 2007-07-05 Suh Sang W Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20070088954A1 (en) * 2003-09-30 2007-04-19 Kabushiki Kaisha Kenwood Digital watermark information adding device, data reproduction device and data recording device
US7369475B2 (en) * 2003-11-18 2008-05-06 Kabushiki Kaisha Toshiba Optical disc, information playback apparatus, information playback method, and information recording method
US7706230B2 (en) * 2004-05-13 2010-04-27 Lg Electronics, Inc. Recording medium, read/write method thereof and read/write apparatus thereof
US20050254413A1 (en) * 2004-05-13 2005-11-17 Kim Jin Y Recording medium, read/write method thereof and read/write apparatus thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
In re Rose, 105 USPQ 237 (CCPA 1955). *

Cited By (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070171790A1 (en) * 2003-07-07 2007-07-26 Kim Jin Y Method of recording control information on a recording medium, recording medium, and apparatus thereof
US20050007853A1 (en) * 2003-07-07 2005-01-13 Suh Sang Woon Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7680012B2 (en) 2003-07-07 2010-03-16 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7719934B2 (en) 2003-07-07 2010-05-18 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US8310907B2 (en) 2003-07-07 2012-11-13 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7639584B2 (en) 2003-07-07 2009-12-29 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7872955B2 (en) 2003-07-07 2011-01-18 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20050007920A1 (en) * 2003-07-07 2005-01-13 Kim Jin Yong Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20060221791A1 (en) * 2003-07-07 2006-10-05 Suh Sang W Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20060221790A1 (en) * 2003-07-07 2006-10-05 Suh Sang W Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7817514B2 (en) 2003-07-07 2010-10-19 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US7599273B2 (en) 2003-07-07 2009-10-06 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20070247987A1 (en) * 2003-07-07 2007-10-25 Kim Jin Y Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20070247986A1 (en) * 2003-07-07 2007-10-25 Kim Jin Y Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
US20070223345A1 (en) * 2003-07-07 2007-09-27 Kim Jin Y Recording medium, method of recording and/or reproducing speed information on a recording medium, and apparatus thereof
US7460453B2 (en) 2003-07-07 2008-12-02 Lg Electronics Inc. Recording medium, method of recording and/or reproducing speed information on a recording medium, and apparatus thereof
US7468937B2 (en) 2003-07-07 2008-12-23 Lg Electronics Inc. Method of recording control information on a recording medium, and apparatus thereof
US20070171791A1 (en) * 2003-07-09 2007-07-26 Kim Jin Y Method of recording data on a multi-layer recording medium, recording medium, and apparatus thereof
US7542395B2 (en) 2003-07-09 2009-06-02 Lg Electronics Inc. Method of recording data on a multi-layer recording medium, recording medium, and apparatus thereof
US7564760B2 (en) 2003-07-09 2009-07-21 Lg Electronics, Inc. Recording medium, method of configuring disc control information thereof, recording and reproducing method using the same, and apparatus thereof
US7596064B2 (en) 2003-07-09 2009-09-29 Lg Electronics Inc. Method of recording data on a multi-layer recording medium, recording medium, and apparatus thereof
US20070165502A1 (en) * 2003-07-09 2007-07-19 Kim Jin Y Method of recording data on a multi-layer recording medium, recording medium, and apparatus thereof
US7542391B2 (en) 2003-08-14 2009-06-02 Lg Electronics Inc. Recording and/or reproducing methods and apparatuses
US20080130436A1 (en) * 2003-08-14 2008-06-05 Sang Woon Suh Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20080151713A1 (en) * 2003-08-14 2008-06-26 Jin Yong Kim Recording and/or reproducing methods and appratuses
US20080112283A1 (en) * 2003-08-14 2008-05-15 Sang Woon Suh Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20080043590A1 (en) * 2003-08-14 2008-02-21 Suh Sang W Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7468936B2 (en) 2003-08-14 2008-12-23 Lg Electronics Co., Ltd. Recording and/or reproducing methods and apparatuses
US20080043588A1 (en) * 2003-08-14 2008-02-21 Suh Sang W Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20060215512A1 (en) * 2003-08-14 2006-09-28 Kim Jin Y Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20070153652A1 (en) * 2003-08-14 2007-07-05 Kim Jin Y Recording and/or reproducing methods and apparatuses
US7577074B2 (en) 2003-08-14 2009-08-18 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US20070156953A1 (en) * 2003-08-14 2007-07-05 Suh Sang W Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20070150518A1 (en) * 2003-08-14 2007-06-28 Suh Sang W Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20060233059A1 (en) * 2003-08-14 2006-10-19 Suh Sang W Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7630280B2 (en) 2003-08-14 2009-12-08 Lg Electronics Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US8102745B2 (en) 2003-08-14 2012-01-24 Lg Electronics, Inc. Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US7650362B2 (en) 2003-08-14 2010-01-19 Lg Electronics Inc. Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US7652960B2 (en) 2003-08-14 2010-01-26 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US8427920B2 (en) 2003-08-14 2013-04-23 Lg Electronics Inc Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
US20050063266A1 (en) * 2003-08-14 2005-03-24 Kim Jin Yong Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7684292B2 (en) 2003-08-14 2010-03-23 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7701817B2 (en) 2003-08-14 2010-04-20 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7701819B2 (en) 2003-08-14 2010-04-20 Lg Electronics, Inc. Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
US7697384B2 (en) 2003-08-14 2010-04-13 Lg Electronics, Inc. Recording and/or reproducing methods and appratuses
US7706230B2 (en) 2004-05-13 2010-04-27 Lg Electronics, Inc. Recording medium, read/write method thereof and read/write apparatus thereof
US8279734B2 (en) 2004-05-13 2012-10-02 Lg Electronics Inc. Recording medium, read/write method thereof and read/write apparatus thereof
WO2005109999A3 (en) * 2004-05-13 2006-03-09 Jin Yong Kim Recording medium, read/write method thereof and read/write apparatus thereof
US20110134736A1 (en) * 2004-05-13 2011-06-09 Jin Yong Kim Recording medium, read/write method thereof and read/write apparatus thereof
US20050254413A1 (en) * 2004-05-13 2005-11-17 Kim Jin Y Recording medium, read/write method thereof and read/write apparatus thereof
US7663990B2 (en) * 2004-05-21 2010-02-16 Samsung Electronics Co., Ltd. Optical recording medium having access control area and method for recording or reproducing thereof
US20050270965A1 (en) * 2004-05-21 2005-12-08 Samsung Electronics Co., Ltd. Optical recording medium, recording/reproducing apparatus and method, and recording medium storing program for executing the method
US8085636B2 (en) 2004-07-27 2011-12-27 Lg Electronics Inc. Recording medium, method for recording control information in the recording medium, and method and apparatus for recording/reproducing data in/from the recording medium using the same
US20060023622A1 (en) * 2004-07-27 2006-02-02 Lg Electronics Inc. Recording medium, method for recording control information in the recording medium, and method and apparatus for recording/reproducing data in/from the recording medium using the same
US20090279401A1 (en) * 2006-07-06 2009-11-12 Sung Hoon Kim Recording Medium, Apparatus and Method for Recording/Reproducing Data on/From Recording Medium
US20100265932A1 (en) * 2009-04-20 2010-10-21 Sony Corporation Wireless transmitter, wireless transmission method, wireless receiver and wireless reception method
US8837442B2 (en) * 2009-04-20 2014-09-16 Sony Corporation Wireless transmitter, wireless transmission method, wireless receiver and wireless reception method

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