CA2475147C - Method of presenting auxiliary data for an interactive recording medium - Google Patents
Method of presenting auxiliary data for an interactive recording medium Download PDFInfo
- Publication number
- CA2475147C CA2475147C CA2475147A CA2475147A CA2475147C CA 2475147 C CA2475147 C CA 2475147C CA 2475147 A CA2475147 A CA 2475147A CA 2475147 A CA2475147 A CA 2475147A CA 2475147 C CA2475147 C CA 2475147C
- Authority
- CA
- Canada
- Prior art keywords
- contents data
- data
- auxiliary contents
- set forth
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, 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
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/022—Control panels
- G11B19/025—'Virtual' control panels, e.g. Graphical User Interface [GUI]
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
- G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
- G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
- H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/10527—Audio or video recording; Data buffering arrangements
- G11B2020/10537—Audio or video recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
- H04N5/85—Television signal recording using optical recording on discs or drums
Abstract
A method of presenting auxiliary data for an interactive recording medium is disclosed. In an interactive recording medium reproducing apparatus that reproduces A/V data and contents data recorded on an interactive recording medium and contents data provided by a contents providing server, the contents data provided by the contents providing server is presented appropriately according to the attributes of the contents data by using attribute information for the contents data.
Description
DESCRIPTION
METHOD OF PRESENTING AUXILIARY DATA FOR AN
INTERACTIVE RECORDING MEDIUM
1. TECHNICAL FIELD
The present invention relates to a method of presenting A/V data and contents data recorded on an interactive recording medium and contents data provided by a contents providing server connected through the Internet.
METHOD OF PRESENTING AUXILIARY DATA FOR AN
INTERACTIVE RECORDING MEDIUM
1. TECHNICAL FIELD
The present invention relates to a method of presenting A/V data and contents data recorded on an interactive recording medium and contents data provided by a contents providing server connected through the Internet.
2. BACKGROUND ART
High-density recording media such as optical disks capable of recording large amounts of data are being widely used. The DVD (digital versatile disc), which is an optical recording medium capable of recording large amounts of high-quality digital video and audio data, is one example of these high-density recording media.
The DVD includes a data stream recording area in which digital A/V data streams are recorded and a navigation data recording area in which navigation data required for playback control of the A/V data is recorded.
When a DVD is loaded into a DVD reproducing apparatus, the DVD reproducing apparatus first reads the navigation data recorded in the navigation data recording area and stores the navigation data in an internal memory. The DVD reproducing apparatus then begins reproduction of the A/V data recorded in the data stream recording area using the stored navigation data, thereby providing various functions of the DVD to a viewer.
The development of new interactive DVDs is being progressing rapidly. Unlike the DVD, the interactive DVD (I- DVD) contains additional contents data, which is detailed information about AN data recorded thereon, and provides the contents data through a user interface. The contents data may be recorded on the I-DVD as data files such as html files.
In addition, a method for obtaining additional contents data from a contents providing server connected through the Internet and presenting the contents data while AN data and contents data recorded on the I-DVD are reproduced is under development. However, an effective method for presenting the contents data appropriately according to the attributes is not yet available.
High-density recording media such as optical disks capable of recording large amounts of data are being widely used. The DVD (digital versatile disc), which is an optical recording medium capable of recording large amounts of high-quality digital video and audio data, is one example of these high-density recording media.
The DVD includes a data stream recording area in which digital A/V data streams are recorded and a navigation data recording area in which navigation data required for playback control of the A/V data is recorded.
When a DVD is loaded into a DVD reproducing apparatus, the DVD reproducing apparatus first reads the navigation data recorded in the navigation data recording area and stores the navigation data in an internal memory. The DVD reproducing apparatus then begins reproduction of the A/V data recorded in the data stream recording area using the stored navigation data, thereby providing various functions of the DVD to a viewer.
The development of new interactive DVDs is being progressing rapidly. Unlike the DVD, the interactive DVD (I- DVD) contains additional contents data, which is detailed information about AN data recorded thereon, and provides the contents data through a user interface. The contents data may be recorded on the I-DVD as data files such as html files.
In addition, a method for obtaining additional contents data from a contents providing server connected through the Internet and presenting the contents data while AN data and contents data recorded on the I-DVD are reproduced is under development. However, an effective method for presenting the contents data appropriately according to the attributes is not yet available.
3. DISCLOSURE OF INVENTION
It is an object of the present invention to provide a method of presenting auxiliary contents data recorded on an interactive recording medium or contents data provided by an external contents providing server appropriately according to the attributes using attribute information recorded on the interactive recording medium or provided by the contents providing server.
In one aspect of the invention, the method of reproducing an interactive recording medium in a reproducing apparatus in accordance with the present invention comprises the steps of:
checking attribute information for auxiliary contents data of AN data recorded on the interactive recording medium, wherein the attribute information includes information indicating image types or aspect ratios, or a combination thereof, for the auxiliary contents data, the attribute information is included in playback control information for reproducing the auxiliary contents data in synchronization with the A/V
data, and the playback control information is provided to the reproducing apparatus by an external server; and determining a presentation method for the auxiliary contents data based on the attribute information and presenting the auxiliary contents data accordingly.
In another aspect of the invention, there is provided an apparatus for reproducing A/V data recorded on an interactive recording medium, comprising:
a receiving unit adapted to receive playback control information for reproducing auxiliary contents data from an external server in synchronization with the A/V data from the interactive recording medium, the playback control information including attribute information for the auxiliary contents data, the attribute information including information indicating image types or aspect ratios or a combination thereof, for the auxiliary contents data;
a buffer memory adapted to store the received playback control information, the buffer memory being divided into at least two areas logically;
a presentation engine adapted to reproduce the AN data and the auxiliary contents data; and a controller adapted to control a presentation of the AN data in conjunction with the auxiliary contents data using the playback control information, determine a presentation method for the auxiliary contents data based on the attribute information and present the auxiliary contents data accordingly.
It is an object of the present invention to provide a method of presenting auxiliary contents data recorded on an interactive recording medium or contents data provided by an external contents providing server appropriately according to the attributes using attribute information recorded on the interactive recording medium or provided by the contents providing server.
In one aspect of the invention, the method of reproducing an interactive recording medium in a reproducing apparatus in accordance with the present invention comprises the steps of:
checking attribute information for auxiliary contents data of AN data recorded on the interactive recording medium, wherein the attribute information includes information indicating image types or aspect ratios, or a combination thereof, for the auxiliary contents data, the attribute information is included in playback control information for reproducing the auxiliary contents data in synchronization with the A/V
data, and the playback control information is provided to the reproducing apparatus by an external server; and determining a presentation method for the auxiliary contents data based on the attribute information and presenting the auxiliary contents data accordingly.
In another aspect of the invention, there is provided an apparatus for reproducing A/V data recorded on an interactive recording medium, comprising:
a receiving unit adapted to receive playback control information for reproducing auxiliary contents data from an external server in synchronization with the A/V data from the interactive recording medium, the playback control information including attribute information for the auxiliary contents data, the attribute information including information indicating image types or aspect ratios or a combination thereof, for the auxiliary contents data;
a buffer memory adapted to store the received playback control information, the buffer memory being divided into at least two areas logically;
a presentation engine adapted to reproduce the AN data and the auxiliary contents data; and a controller adapted to control a presentation of the AN data in conjunction with the auxiliary contents data using the playback control information, determine a presentation method for the auxiliary contents data based on the attribute information and present the auxiliary contents data accordingly.
4. BRIEF DESCRIPTION OF DRAWINGS
The accompanying drawings, which are included to provide a further understanding of the invention, illustrate the 2a preferred embodiments of the invention, and together with the description, serve to explain the principles of the present invention.
In the drawings:
FIG. 1 illustrates an interactive optical disk reproducing apparatus in which the present invention may be advantageously embodied;
FIG. 2 illustrates the relationship among an A/V data stream, contents navigation information, and contents data files in accordance with the present invention;
FIG. 3 illustrates a first embodiment of a method for recording attribute information for contents data files in accordance with the invention;
FIG. 4 illustrates a second embodiment of a method for recording attribute information for contents data files in accordance with the invention;
FIG. 5 illustrates a third embodiment of a method for recording attribute information for contents data files in accordance with the invention; and FIG. 6 illustrates a fourth embodiment of a method for recording attribute information for contents data files in accordance with the invention.
The accompanying drawings, which are included to provide a further understanding of the invention, illustrate the 2a preferred embodiments of the invention, and together with the description, serve to explain the principles of the present invention.
In the drawings:
FIG. 1 illustrates an interactive optical disk reproducing apparatus in which the present invention may be advantageously embodied;
FIG. 2 illustrates the relationship among an A/V data stream, contents navigation information, and contents data files in accordance with the present invention;
FIG. 3 illustrates a first embodiment of a method for recording attribute information for contents data files in accordance with the invention;
FIG. 4 illustrates a second embodiment of a method for recording attribute information for contents data files in accordance with the invention;
FIG. 5 illustrates a third embodiment of a method for recording attribute information for contents data files in accordance with the invention; and FIG. 6 illustrates a fourth embodiment of a method for recording attribute information for contents data files in accordance with the invention.
5. MODES FOR CARRYING OUT THE INVENTION
In order that the invention may be fully understood, preferred embodiments, thereof will now be described with reference to the accompanying drawings.
FIG. 1 illustrates an interactive optical disk reproducing apparatus in which the present invention may be advantageously embodied. The reproducing apparatus 100 comprises an optical pickup 11, an IDVD system 12, a microprocessor 13, a buffer memory 14, and an Internet interface 15 through which the apparatus 100 is connected to a contents providing server 300.
The IDVD system 12 includes a DVD engine for reproducing A/V data recorded on an I-DVD 10 and an enhanced navigation (ENAV) engine for reproducing contents data provided by the contents providing server 300 or contents data recorded on the I-DVD 10.
The IDVD system 12 outputs the contents data in synchronization with the A/V data reproduced from the IDVD 10.
As shown in FIG. 1, the reproducing apparatus 100 is connected to the contents providing server 300 through the Internet interface 15 by the mutual operations of the microprocessor 13 and the ENAV engine included in the IDVD system 12.
ENAV contents data, which is additional contents data associated with the A/V data reproduced from the I-DVD 10, is downloaded from the contents providing server 300 and then temporarily stored in the buffer memory 14. The buffer memory 14 can be logically divided into a first buffer (buffer 1) and a second buffer (buffer 2).
The ENAV engine in the IDVD system 12 outputs the A/V
data from the I-DVD 10 in synchronization with the ENAV
contents data from the I-DVD 10 or outputs the A/V data from the I-DVD 10 in synchronization with the ENAV contents downloaded from the contents providing server 300.
The ENAV contents data recorded on the I-DVD 10 is organized into a plurality of data files and ENAV navigation information for reproducing the data files in synchronization with A/V data may also be recorded thereon. The contents providing server 300 provides various ENAV contents data associated with the A/V data recorded on the I-DVD 10 as a plurality of data files and provides ENAV navigation information for reproducing the data files in synchronization with A/V data. The navigation information may be provided all at once or may be divided into a plurality of pieces and provided one by one when needed.
As shown in FIG. 2, for example, a title of the I-DVD 10 is organized into a plurality of individual chapters (Chapter#l, Chapter#2, ===) and one or more data files (File#1, File#2, ===) corresponding to each of the chapters are organized as an ENAV unit. Navigation information for managing the data files included in the ENAV unit is provided as ENAV
unit information (ENAV Unit Info).
The multiple pieces of ENAV unit information (ENAV_Unit#1_Info, ENAV Unit#2_Info, ===) are defined as a linked list and transmitted along with the ENAV contents data files or transmitted before the ENAV contents data files are sent.
As shown in FIG. 3, the ENAV unit information includes file names of data files included in the associated ENAV unit (File(s) Name), addresses of the data files in the contents providing server 300 (File(s) Address), and attribute information for the data files (File (s) Attribute).
For example, the 'File(s) Attribute' field for File#2 includes the information that 'Type=Non_Square' indicating the image type and 'Ratio=16:9' indicating the aspect ratio and the 'File(s) Attribute' field for File#3 includes the information that 'Type=Square' and 'Ratio=4:3'.
The microprocessor 13 controls presentation of the data files using the fields of 'File(s) Name' and 'File(s) Address' included in the ENAV unit information so that the data files reproduced by the ENAV engine may be presented in synchronization with the chapters of the AV data stream reproduced by the DVD engine.
Also, the microprocessor 13 controls the image of the contents data reproduced by the ENAV engine to be presented with an appropriate image type and aspect ratio using the image type and aspect ratio information of the 'File(s) Attribute' field included in the ENAV unit information.
Instead of recording the attribute information explicitly, the attribute information may be implicitly recorded such that it can be identified indirectly from the names of the data files. As shown in FIG. 4, for example, naming File#1 'File#1_S_R_4' makes it possible to identify the information that 'Type=Square' and 'Ratio=4:3' for File#l.
Likewise, the image type and aspect ratio of File#2 may be identified by naming File#2 'File#2 NS R16', which indicates that 'Type=Non-Square' and 'Ratio=16:9'. The microprocessor 13 determines the image type and aspect ratio of a data file from its name and controls the image of the contents data reproduced by the ENAV engine to be presented with the appropriate attributes in conjunction with the A/V
data reproduced from the I-DVD 10.
The attribute information may be included in meta tag information as shown in FIG. 5. For example, if the contents data files are html files, the image type and aspect ratio for an html data file may be recorded in the meta tag information included in the header area thereof.
The attribute information of 'image=Square 4:3' is added to the meta tag information included in the header area of File#1 to indicate that 'Type=Square' and 'Ratio=4:3'. The attribute information of 'image=Non Square 16:9' is added to the meta tag information included in the header area of File#2 to indicate that 'Type=Non-Square' and 'Ratio=16:9'.
The microprocessor 13 determines the image type and aspect ratio of a data file from the meta tag information and controls the image of the contents data reproduced by the ENAV
engine to be presented with the appropriate attributes in conjunction with the A/V data reproduced from the I-DVD 10.
The attribute information may be included in tag information of a general data file as shown in FIG. 6. For example, the attribute information may be added to tag information, which is positioned at the head or tail of the data file, as image tag information.
Attribute information for File#1 indicating that 'Type=Square' and 'Ratio=4:3' is added to the tag information positioned at the head of File#1. Attribute information for File#2 indicating that 'Type=NonSquare' and 'Ratio=16:9' is added to the tag information positioned at the tail of File#2.
The microprocessor 13 determines the image type and aspect ratio of a data file from the tag information and controls the image of the contents data reproduced by the ENAV
engine to be presented with the appropriate attributes in conjunction with the A/V data reproduced from the I-DVD 10.
By the aforementioned procedure, the interactive optical disk reproducing apparatus 100 can present ENAV contents data in synchronization with A/V data reproduced from the I-DVD 10 with an image type and aspect ratio appropriate for the contents data.
The attribute information may include other attributes as well as the image type and aspect ratio of contents data.
The method of presenting auxiliary data for an interactive recording medium in accordance with the present invention allows auxiliary contents data for A/V data recorded on the interactive recording medium to be presented appropriately according to the attributes of the contents data.
While the invention has been disclosed with respect to a limited number of embodiments, those skilled in the art, having the benefit of this disclosure, will appreciate numerous modifications and variations therefrom. It is intended that all such modifications and variations fall within the spirit and scope of the invention.
In order that the invention may be fully understood, preferred embodiments, thereof will now be described with reference to the accompanying drawings.
FIG. 1 illustrates an interactive optical disk reproducing apparatus in which the present invention may be advantageously embodied. The reproducing apparatus 100 comprises an optical pickup 11, an IDVD system 12, a microprocessor 13, a buffer memory 14, and an Internet interface 15 through which the apparatus 100 is connected to a contents providing server 300.
The IDVD system 12 includes a DVD engine for reproducing A/V data recorded on an I-DVD 10 and an enhanced navigation (ENAV) engine for reproducing contents data provided by the contents providing server 300 or contents data recorded on the I-DVD 10.
The IDVD system 12 outputs the contents data in synchronization with the A/V data reproduced from the IDVD 10.
As shown in FIG. 1, the reproducing apparatus 100 is connected to the contents providing server 300 through the Internet interface 15 by the mutual operations of the microprocessor 13 and the ENAV engine included in the IDVD system 12.
ENAV contents data, which is additional contents data associated with the A/V data reproduced from the I-DVD 10, is downloaded from the contents providing server 300 and then temporarily stored in the buffer memory 14. The buffer memory 14 can be logically divided into a first buffer (buffer 1) and a second buffer (buffer 2).
The ENAV engine in the IDVD system 12 outputs the A/V
data from the I-DVD 10 in synchronization with the ENAV
contents data from the I-DVD 10 or outputs the A/V data from the I-DVD 10 in synchronization with the ENAV contents downloaded from the contents providing server 300.
The ENAV contents data recorded on the I-DVD 10 is organized into a plurality of data files and ENAV navigation information for reproducing the data files in synchronization with A/V data may also be recorded thereon. The contents providing server 300 provides various ENAV contents data associated with the A/V data recorded on the I-DVD 10 as a plurality of data files and provides ENAV navigation information for reproducing the data files in synchronization with A/V data. The navigation information may be provided all at once or may be divided into a plurality of pieces and provided one by one when needed.
As shown in FIG. 2, for example, a title of the I-DVD 10 is organized into a plurality of individual chapters (Chapter#l, Chapter#2, ===) and one or more data files (File#1, File#2, ===) corresponding to each of the chapters are organized as an ENAV unit. Navigation information for managing the data files included in the ENAV unit is provided as ENAV
unit information (ENAV Unit Info).
The multiple pieces of ENAV unit information (ENAV_Unit#1_Info, ENAV Unit#2_Info, ===) are defined as a linked list and transmitted along with the ENAV contents data files or transmitted before the ENAV contents data files are sent.
As shown in FIG. 3, the ENAV unit information includes file names of data files included in the associated ENAV unit (File(s) Name), addresses of the data files in the contents providing server 300 (File(s) Address), and attribute information for the data files (File (s) Attribute).
For example, the 'File(s) Attribute' field for File#2 includes the information that 'Type=Non_Square' indicating the image type and 'Ratio=16:9' indicating the aspect ratio and the 'File(s) Attribute' field for File#3 includes the information that 'Type=Square' and 'Ratio=4:3'.
The microprocessor 13 controls presentation of the data files using the fields of 'File(s) Name' and 'File(s) Address' included in the ENAV unit information so that the data files reproduced by the ENAV engine may be presented in synchronization with the chapters of the AV data stream reproduced by the DVD engine.
Also, the microprocessor 13 controls the image of the contents data reproduced by the ENAV engine to be presented with an appropriate image type and aspect ratio using the image type and aspect ratio information of the 'File(s) Attribute' field included in the ENAV unit information.
Instead of recording the attribute information explicitly, the attribute information may be implicitly recorded such that it can be identified indirectly from the names of the data files. As shown in FIG. 4, for example, naming File#1 'File#1_S_R_4' makes it possible to identify the information that 'Type=Square' and 'Ratio=4:3' for File#l.
Likewise, the image type and aspect ratio of File#2 may be identified by naming File#2 'File#2 NS R16', which indicates that 'Type=Non-Square' and 'Ratio=16:9'. The microprocessor 13 determines the image type and aspect ratio of a data file from its name and controls the image of the contents data reproduced by the ENAV engine to be presented with the appropriate attributes in conjunction with the A/V
data reproduced from the I-DVD 10.
The attribute information may be included in meta tag information as shown in FIG. 5. For example, if the contents data files are html files, the image type and aspect ratio for an html data file may be recorded in the meta tag information included in the header area thereof.
The attribute information of 'image=Square 4:3' is added to the meta tag information included in the header area of File#1 to indicate that 'Type=Square' and 'Ratio=4:3'. The attribute information of 'image=Non Square 16:9' is added to the meta tag information included in the header area of File#2 to indicate that 'Type=Non-Square' and 'Ratio=16:9'.
The microprocessor 13 determines the image type and aspect ratio of a data file from the meta tag information and controls the image of the contents data reproduced by the ENAV
engine to be presented with the appropriate attributes in conjunction with the A/V data reproduced from the I-DVD 10.
The attribute information may be included in tag information of a general data file as shown in FIG. 6. For example, the attribute information may be added to tag information, which is positioned at the head or tail of the data file, as image tag information.
Attribute information for File#1 indicating that 'Type=Square' and 'Ratio=4:3' is added to the tag information positioned at the head of File#1. Attribute information for File#2 indicating that 'Type=NonSquare' and 'Ratio=16:9' is added to the tag information positioned at the tail of File#2.
The microprocessor 13 determines the image type and aspect ratio of a data file from the tag information and controls the image of the contents data reproduced by the ENAV
engine to be presented with the appropriate attributes in conjunction with the A/V data reproduced from the I-DVD 10.
By the aforementioned procedure, the interactive optical disk reproducing apparatus 100 can present ENAV contents data in synchronization with A/V data reproduced from the I-DVD 10 with an image type and aspect ratio appropriate for the contents data.
The attribute information may include other attributes as well as the image type and aspect ratio of contents data.
The method of presenting auxiliary data for an interactive recording medium in accordance with the present invention allows auxiliary contents data for A/V data recorded on the interactive recording medium to be presented appropriately according to the attributes of the contents data.
While the invention has been disclosed with respect to a limited number of embodiments, those skilled in the art, having the benefit of this disclosure, will appreciate numerous modifications and variations therefrom. It is intended that all such modifications and variations fall within the spirit and scope of the invention.
Claims (18)
1. A method of reproducing an interactive recording medium in a reproducing apparatus, comprising the steps of:
checking attribute information for auxiliary contents data of AN data recorded on the interactive recording medium, wherein the attribute information includes information indicating image types or aspect ratios, or a combination thereof, for the auxiliary contents data, the attribute information is included in playback control information for reproducing the auxiliary contents data in synchronization with the AN
data, and the playback control information is provided to the reproducing apparatus by an external server; and determining a presentation method for the auxiliary contents data based on the attribute information and presenting the auxiliary contents data accordingly.
checking attribute information for auxiliary contents data of AN data recorded on the interactive recording medium, wherein the attribute information includes information indicating image types or aspect ratios, or a combination thereof, for the auxiliary contents data, the attribute information is included in playback control information for reproducing the auxiliary contents data in synchronization with the AN
data, and the playback control information is provided to the reproducing apparatus by an external server; and determining a presentation method for the auxiliary contents data based on the attribute information and presenting the auxiliary contents data accordingly.
2. The method set forth in claim 1, wherein the playback control information is pre-recorded on the interactive recording medium.
3. The method set forth in claim 1, wherein the auxiliary contents data is organized into one or more files.
4. The method set forth in claim 3, wherein the attribute information is included in the names of the files containing the auxiliary contents data.
5. The method set forth in claim 3, wherein the attribute information is included in meta tag information in the header area of the files containing the auxiliary contents data.
6. The method set forth in claim 3, wherein the attribute information is included in tag information arbitrarily positioned within the files containing the auxiliary contents data as image tag information.
7. The method set forth in claim 1, wherein the image types indicate whether the images for presenting the auxiliary contents data are square or not.
8. The method set forth in claim 1, wherein the aspect ratios indicate whether the aspect ratios of the images for presenting the auxiliary contents data are either 4:3 or 16:9.
9. The method set forth in claim 1, wherein the auxiliary contents data is pre-recorded on the interactive recording medium or provided by an external server through a communication network.
10. The method set forth in claim 1, wherein the determining and presenting step outputs the auxiliary contents data in conjunction with the A/V data reproduced from the interactive recording medium.
11. An apparatus for reproducing AN data recorded on an interactive recording medium, comprising:
a receiving unit adapted to receive playback control information for reproducing auxiliary contents data from an external server in synchronization with the AN data from the interactive recording medium, the playback control information including attribute information for the auxiliary contents data, the attribute information including information indicating image types or aspect ratios or a combination thereof, for the auxiliary contents data;
a buffer memory adapted to store the received playback control information, the buffer memory being divided into at least two areas logically;
a presentation engine adapted to reproduce the A/V data and the auxiliary contents data; and a controller adapted to control a presentation of the A/V data in conjunction with the auxiliary contents data using the playback control information, determine a presentation method for the auxiliary contents data based on the attribute information and present the auxiliary contents data accordingly.
a receiving unit adapted to receive playback control information for reproducing auxiliary contents data from an external server in synchronization with the AN data from the interactive recording medium, the playback control information including attribute information for the auxiliary contents data, the attribute information including information indicating image types or aspect ratios or a combination thereof, for the auxiliary contents data;
a buffer memory adapted to store the received playback control information, the buffer memory being divided into at least two areas logically;
a presentation engine adapted to reproduce the A/V data and the auxiliary contents data; and a controller adapted to control a presentation of the A/V data in conjunction with the auxiliary contents data using the playback control information, determine a presentation method for the auxiliary contents data based on the attribute information and present the auxiliary contents data accordingly.
12. The apparatus set forth in claim 11, wherein the auxiliary contents data is organized into one or more files.
13. The apparatus set forth in claim 12, wherein the attribute information is included in the names of the files containing the auxiliary contents data.
14. The apparatus set forth in claim 12, wherein the attribute information is included in meta tag information in the header area of the files containing the auxiliary contents data.
15. The apparatus set forth in claim 12, wherein the attribute information is included in tag information as image tag information, the tag information being arbitrarily positioned within the files containing the auxiliary contents data.
16. The apparatus set forth in claim 11, wherein the image types indicate whether the images for presenting the auxiliary contents data are square or not.
17. The apparatus set forth in claim 11, wherein the aspect ratios indicate whether the aspect ratios of the images for presenting the auxiliary contents data are either 4:3 or 16:9.
18. The apparatus set forth in claim 11, wherein the auxiliary contents data is pre-recorded on the interactive recording medium or provided by the external server through a communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2718221A CA2718221C (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020078023A KR100920654B1 (en) | 2002-12-09 | 2002-12-09 | Method for controling a playback in interactive optical disc player |
| KR10-2002-0078023 | 2002-12-09 | ||
| PCT/KR2003/002383 WO2004053869A1 (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2718221A Division CA2718221C (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2475147A1 CA2475147A1 (en) | 2004-06-24 |
| CA2475147C true CA2475147C (en) | 2012-01-17 |
Family
ID=36165416
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2475147A Expired - Fee Related CA2475147C (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
| CA2718221A Expired - Fee Related CA2718221C (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2718221A Expired - Fee Related CA2718221C (en) | 2002-12-09 | 2003-11-07 | Method of presenting auxiliary data for an interactive recording medium |
Country Status (10)
| Country | Link |
|---|---|
| US (5) | US7995900B2 (en) |
| EP (2) | EP1855282A1 (en) |
| JP (1) | JP4603366B2 (en) |
| KR (1) | KR100920654B1 (en) |
| CN (2) | CN101127227A (en) |
| AU (1) | AU2003276757A1 (en) |
| CA (2) | CA2475147C (en) |
| RU (2) | RU2355049C2 (en) |
| TW (1) | TWI244006B (en) |
| WO (1) | WO2004053869A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100910975B1 (en) * | 2002-05-14 | 2009-08-05 | 엘지전자 주식회사 | Method for reproducing an interactive optical disc using an internet |
| EP1849160A4 (en) * | 2005-01-31 | 2012-05-30 | Lg Electronics Inc | Method and apparatus for enabling enhanced navigation data associated with contents recorded on a recording medium to be utilized from a portable storage |
| JP4533184B2 (en) * | 2005-02-23 | 2010-09-01 | キヤノン株式会社 | Image reproducing apparatus and index display method using image reproducing apparatus |
| CN101702322B (en) | 2005-08-09 | 2011-09-07 | 松下电器产业株式会社 | Recording medium, playback apparatus, method and program |
| JP2007134963A (en) * | 2005-11-10 | 2007-05-31 | Funai Electric Co Ltd | Reproduction system and server |
| JP5335087B2 (en) * | 2009-08-12 | 2013-11-06 | 株式会社ソニー・コンピュータエンタテインメント | Information processing system and information processing apparatus |
| JP5614215B2 (en) * | 2010-10-01 | 2014-10-29 | ミツミ電機株式会社 | Display screen switching device, display screen switching method, and display screen switching program |
Family Cites Families (90)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06141252A (en) * | 1992-10-23 | 1994-05-20 | Sony Corp | Monitor device |
| JP3500635B2 (en) * | 1993-12-10 | 2004-02-23 | ソニー株式会社 | Information playback device |
| JPH08102940A (en) | 1994-09-29 | 1996-04-16 | Sanyo Electric Co Ltd | Moving picture processing unit and its method |
| JP2792454B2 (en) | 1995-02-09 | 1998-09-03 | 日本電気株式会社 | Video search system |
| JP3435282B2 (en) * | 1995-04-06 | 2003-08-11 | 株式会社東芝 | Optical disc reproducing apparatus, optical disc reproducing method, and optical disc recording method |
| KR100215130B1 (en) | 1995-04-06 | 1999-08-16 | 니시무로 타이죠 | Recording medium |
| US7171480B2 (en) * | 2001-01-29 | 2007-01-30 | Sony Computer Entertainment America Inc. | Method and system for providing auxiliary content located on local storage during download/access of primary content over a network |
| JPH09128408A (en) | 1995-08-25 | 1997-05-16 | Hitachi Ltd | Media for interactive recording and reproducing and reproducing device |
| US5808662A (en) | 1995-11-08 | 1998-09-15 | Silicon Graphics, Inc. | Synchronized, interactive playback of digital movies across a network |
| US6067400A (en) * | 1996-03-29 | 2000-05-23 | Matsushita Electric Industrial Co., Ltd. | Multimedia optical disc having improved interactive reproduction procedure, a reproduction apparatus and a method for such a disc |
| US5995091A (en) * | 1996-05-10 | 1999-11-30 | Learn2.Com, Inc. | System and method for streaming multimedia data |
| KR100195106B1 (en) * | 1996-06-28 | 1999-06-15 | 윤종용 | Apparatus for controlling optical disk player and its method |
| JP3700289B2 (en) | 1996-10-23 | 2005-09-28 | ブラザー工業株式会社 | Frequency hopping communication device |
| JPH10136314A (en) | 1996-10-31 | 1998-05-22 | Hitachi Ltd | Data storage method for storage medium and interactive video reproducing device |
| US5987525A (en) | 1997-04-15 | 1999-11-16 | Cddb, Inc. | Network delivery of interactive entertainment synchronized to playback of audio recordings |
| WO1999012165A1 (en) * | 1997-09-02 | 1999-03-11 | Sony Corporation | Method and apparatus for afterrecording of digital recording medium and method and apparatus for reproducing digital recording medium |
| US5929857A (en) * | 1997-09-10 | 1999-07-27 | Oak Technology, Inc. | Method and apparatus for dynamically constructing a graphic user interface from a DVD data stream |
| JP3901298B2 (en) | 1997-09-19 | 2007-04-04 | 株式会社日立製作所 | Multi-media data synchronized playback device |
| JP3800825B2 (en) * | 1998-09-21 | 2006-07-26 | キヤノン株式会社 | Image processing apparatus and method, and storage medium |
| US7409111B2 (en) * | 1997-10-21 | 2008-08-05 | Canon Kabushiki Kaisha | Image synthesizing system for automatically retrieving and synthesizing images to be synthesized |
| US6580870B1 (en) * | 1997-11-28 | 2003-06-17 | Kabushiki Kaisha Toshiba | Systems and methods for reproducing audiovisual information with external information |
| JP3195284B2 (en) * | 1997-11-28 | 2001-08-06 | 株式会社東芝 | Moving image playback control method and image display device to which the method is applied |
| JPH11271071A (en) | 1998-03-24 | 1999-10-05 | Sony Corp | Navigation system |
| WO1999059290A1 (en) * | 1998-05-13 | 1999-11-18 | Sony Corporation | System for providing contents |
| US6138175A (en) | 1998-05-20 | 2000-10-24 | Oak Technology, Inc. | System for dynamically optimizing DVD navigational commands by combining a first and a second navigational commands retrieved from a medium for playback |
| US6976093B2 (en) * | 1998-05-29 | 2005-12-13 | Yahoo! Inc. | Web server content replication |
| US6564255B1 (en) | 1998-07-10 | 2003-05-13 | Oak Technology, Inc. | Method and apparatus for enabling internet access with DVD bitstream content |
| JP4411666B2 (en) | 1998-07-15 | 2010-02-10 | ソニー株式会社 | Information receiving apparatus and information receiving method |
| JP2000215598A (en) * | 1999-01-27 | 2000-08-04 | Sony Corp | Digital signal transmitting method, digital signal transmitting system, digital signal transmitting device, and recording medium |
| JP2000245876A (en) | 1999-02-25 | 2000-09-12 | Yonex Co Ltd | Golf club head |
| JP2000295578A (en) | 1999-04-02 | 2000-10-20 | Toshiba Corp | Device and method for reproducing video information |
| US7313809B1 (en) | 1999-04-16 | 2007-12-25 | Apple, Inc. | Convergence-enabled DVD and web system |
| US7178106B2 (en) * | 1999-04-21 | 2007-02-13 | Sonic Solutions, A California Corporation | Presentation of media content from multiple media sources |
| US7188193B1 (en) | 2000-01-20 | 2007-03-06 | Sonic Solutions, A California Corporation | System, method and article of manufacture for a synchronizer component in a multimedia synchronization framework |
| US7448021B1 (en) | 2000-07-24 | 2008-11-04 | Sonic Solutions, A California Corporation | Software engine for combining video or audio content with programmatic content |
| US7503051B1 (en) * | 1999-06-11 | 2009-03-10 | Panasonic Corporation | Broadcast data receiving device and method for receiving a plurality of multimedia data |
| JP2001014805A (en) * | 1999-06-28 | 2001-01-19 | Yili Electronic Ind Co Ltd | Interactive optical disk broadcasting system |
| KR20000030073A (en) * | 1999-09-29 | 2000-06-05 | 김창곤 | Interactive compact disc |
| JP2001223987A (en) * | 1999-11-11 | 2001-08-17 | Matsushita Electric Ind Co Ltd | Memory managing method, picture encoding method, picture decoding method, picture display method, memory managing device and memory managing program recording medium |
| US6836273B1 (en) * | 1999-11-11 | 2004-12-28 | Matsushita Electric Industrial Co., Ltd. | Memory management method, image coding method, image decoding method, image display method, memory management apparatus, and memory management program storage medium |
| US7392481B2 (en) * | 2001-07-02 | 2008-06-24 | Sonic Solutions, A California Corporation | Method and apparatus for providing content-owner control in a networked device |
| JP3911380B2 (en) * | 2000-03-31 | 2007-05-09 | 松下電器産業株式会社 | Transfer rate control device |
| JP2001313930A (en) | 2000-05-01 | 2001-11-09 | Canon Inc | Video transmission system and video transmitter |
| KR100910972B1 (en) | 2002-12-07 | 2009-08-05 | 엘지전자 주식회사 | Method for controling a playback in interactive optical disc player |
| KR100424481B1 (en) | 2000-06-24 | 2004-03-22 | 엘지전자 주식회사 | Apparatus and method for recording and reproducing a digital broadcasting service information on optical medium |
| JP4401542B2 (en) | 2000-07-04 | 2010-01-20 | キヤノン株式会社 | Image processing apparatus, image processing apparatus control method, and recording medium |
| JP3992427B2 (en) * | 2000-08-01 | 2007-10-17 | 株式会社日立製作所 | File system |
| US7216149B1 (en) * | 2000-08-18 | 2007-05-08 | International Business Machines Corporation | Gathering enriched web server activity data of cached web content |
| US20020057286A1 (en) * | 2000-08-25 | 2002-05-16 | Markel Steven O. | Device independent video enhancement scripting language |
| DE60140755D1 (en) | 2000-09-08 | 2010-01-21 | Koninkl Philips Electronics Nv | DEVICE FOR PLAYING A INFORMATION SIGNAL STORED ON A RECORDING MEDIUM |
| EP1193712B1 (en) * | 2000-09-27 | 2007-07-18 | Victor Company of Japan, Ltd. | Information recording and reproducing apparatus |
| TW475122B (en) * | 2000-10-24 | 2002-02-01 | Cyberlink Corp | Film commentary data service device |
| US7127736B2 (en) * | 2000-11-17 | 2006-10-24 | Sony Corporation | Content processing apparatus and content processing method for digest information based on input of a content user |
| US7451453B1 (en) | 2000-11-22 | 2008-11-11 | Microsoft Corporation | DVD navigator and application programming interfaces (APIs) |
| EP1342179A2 (en) | 2000-12-12 | 2003-09-10 | Apple Computer, Inc. | Use of convergence-enabled dvd and web system |
| US20020080753A1 (en) * | 2000-12-22 | 2002-06-27 | Lee Steven K. | Embedded commerce channel in a wireless network |
| US20020087621A1 (en) * | 2000-12-29 | 2002-07-04 | Hendriks Chris L. | Method and system to manage internet user navigation data |
| US7017175B2 (en) * | 2001-02-02 | 2006-03-21 | Opentv, Inc. | Digital television application protocol for interactive television |
| US7669212B2 (en) * | 2001-02-02 | 2010-02-23 | Opentv, Inc. | Service platform suite management system |
| KR100399999B1 (en) | 2001-02-05 | 2003-09-29 | 삼성전자주식회사 | Recording medium containing multi-stream recorded thereon, recording apparatus, recording method therefor, reproducing apparatus, and reproducing method therefor |
| US20020112247A1 (en) * | 2001-02-09 | 2002-08-15 | Horner David R. | Method and system for creation, delivery, and presentation of time-synchronized multimedia presentations |
| TW579506B (en) | 2001-03-05 | 2004-03-11 | Matsushita Electric Ind Co Ltd | A recording device and a recording method |
| US8473568B2 (en) * | 2001-03-26 | 2013-06-25 | Microsoft Corporation | Methods and systems for processing media content |
| US20020147827A1 (en) * | 2001-04-06 | 2002-10-10 | International Business Machines Corporation | Method, system and computer program product for streaming of data |
| US6931428B2 (en) | 2001-04-12 | 2005-08-16 | International Business Machines Corporation | Method and apparatus for handling requests for content in a network data processing system |
| US20020162120A1 (en) * | 2001-04-25 | 2002-10-31 | Slade Mitchell | Apparatus and method to provide supplemental content from an interactive television system to a remote device |
| KR100438697B1 (en) | 2001-07-07 | 2004-07-05 | 삼성전자주식회사 | Reproducing apparatus and method for providing bookmark information thereof |
| CN100380504C (en) | 2001-08-24 | 2008-04-09 | 皇家飞利浦电子股份有限公司 | Recording apparatus for recording data on optically readable discs |
| KR100425949B1 (en) | 2001-08-27 | 2004-04-03 | 주식회사 비올디벨로퍼즈 | Optical recording medium |
| JP2003091975A (en) | 2001-09-17 | 2003-03-28 | Pioneer Electronic Corp | Information reproduction device |
| BR0213454A (en) * | 2001-10-23 | 2004-10-13 | Samsung Electronics Co Ltd | Information storage media, method for recording audio data by including audio data and video data into an information storage media, method and apparatus for playing av data including audio data and video data |
| TW578083B (en) * | 2001-10-25 | 2004-03-01 | Samsung Electronics Co Ltd | Storage medium adaptable to changes in screen aspect ratio and reproducing method thereof |
| US7109111B2 (en) * | 2002-02-11 | 2006-09-19 | Applied Materials, Inc. | Method of annealing metal layers |
| DE10206644C1 (en) | 2002-02-15 | 2003-07-17 | Native Instruments Software Synthesis Gmbh | Playback device for digitally-stored music information uses control device linked to disc player for controlling playback parameters |
| JP2003249057A (en) | 2002-02-26 | 2003-09-05 | Toshiba Corp | Enhanced navigation system using digital information medium |
| US8155498B2 (en) * | 2002-04-26 | 2012-04-10 | The Directv Group, Inc. | System and method for indexing commercials in a video presentation |
| KR101023699B1 (en) | 2002-12-05 | 2011-03-25 | 엘지전자 주식회사 | Method for controling a playback in interactive optical disc player |
| KR100910975B1 (en) | 2002-05-14 | 2009-08-05 | 엘지전자 주식회사 | Method for reproducing an interactive optical disc using an internet |
| US7197234B1 (en) | 2002-05-24 | 2007-03-27 | Digeo, Inc. | System and method for processing subpicture data |
| US7593619B2 (en) | 2002-08-27 | 2009-09-22 | Sony Corporation | Data processing unit and method, and program |
| BR0315004A (en) | 2002-10-17 | 2005-08-09 | Samsung Electronics Co Ltd | Information storage media, method of displaying an interactive image using a markup document and audio and / or video (av) data, method and apparatus for processing a markup document in an interactive mode, method of processing a source markup image of a markup document and an audio and video (av) source image of av data in an interactive mode, a device that processes audio and / or video (av) data in an interactive mode using a document markup, readable computer-coded readable media with operating instructions for implementing an interactive image display method using a video and audio (video) markup document, readable computer-coded readable media operating instructions for implementing a method of processing a markup document in an interactive mode, and method in a d system and computers for processing video (av) audio data in an interactive mode using a dialup document |
| US20040096199A1 (en) | 2002-11-14 | 2004-05-20 | Chou Charles C.L. | Editing system and software for automatically creating interactive media |
| US7216146B2 (en) * | 2002-12-20 | 2007-05-08 | Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C. | System, method, and computer program product for sending electronic messages based on time zone information of intended recipients |
| KR100925195B1 (en) * | 2003-03-17 | 2009-11-06 | 엘지전자 주식회사 | Method and apparatus of processing image data in an interactive disk player |
| KR20040086877A (en) * | 2003-03-22 | 2004-10-13 | 삼성전자주식회사 | Information storage medium storing moving picture data and additional data, reproducing apparatus and method thereof |
| US7274740B2 (en) * | 2003-06-25 | 2007-09-25 | Sharp Laboratories Of America, Inc. | Wireless video transmission system |
| KR20060069430A (en) * | 2003-07-28 | 2006-06-21 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Dvd-linked internet bookmarking |
| TWI256257B (en) | 2004-03-17 | 2006-06-01 | Era Digital Media Company Ltd | Real-time interactive video management system |
| CN1272272C (en) * | 2004-12-22 | 2006-08-30 | 中国建筑材料科学研究院 | Active mixed flyash material, its prepn process and high performance cement |
| JP4587932B2 (en) | 2005-10-18 | 2010-11-24 | アルパイン株式会社 | DVD video playback system and DVD disc playback output method |
-
2002
- 2002-12-09 KR KR1020020078023A patent/KR100920654B1/en active IP Right Grant
-
2003
- 2003-11-07 CA CA2475147A patent/CA2475147C/en not_active Expired - Fee Related
- 2003-11-07 JP JP2004558507A patent/JP4603366B2/en not_active Expired - Fee Related
- 2003-11-07 RU RU2007108367/28A patent/RU2355049C2/en not_active IP Right Cessation
- 2003-11-07 EP EP07017018A patent/EP1855282A1/en not_active Ceased
- 2003-11-07 RU RU2004126157/28A patent/RU2312409C2/en not_active IP Right Cessation
- 2003-11-07 EP EP03812704A patent/EP1570478A4/en not_active Ceased
- 2003-11-07 AU AU2003276757A patent/AU2003276757A1/en not_active Abandoned
- 2003-11-07 WO PCT/KR2003/002383 patent/WO2004053869A1/en active Application Filing
- 2003-11-07 CA CA2718221A patent/CA2718221C/en not_active Expired - Fee Related
- 2003-11-07 CN CNA2007100875342A patent/CN101127227A/en active Pending
- 2003-11-07 CN CN2003801002752A patent/CN1692432B/en not_active Expired - Fee Related
- 2003-12-04 US US10/729,083 patent/US7995900B2/en not_active Expired - Fee Related
- 2003-12-05 TW TW092134481A patent/TWI244006B/en not_active IP Right Cessation
-
2006
- 2006-11-21 US US11/562,326 patent/US20070071409A1/en not_active Abandoned
-
2009
- 2009-04-28 US US12/430,937 patent/US8295679B2/en not_active Expired - Lifetime
-
2010
- 2010-01-25 US US12/693,008 patent/US20100119211A1/en not_active Abandoned
- 2010-01-25 US US12/693,061 patent/US20100119212A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20090257737A1 (en) | 2009-10-15 |
| CA2718221A1 (en) | 2004-06-24 |
| RU2004126157A (en) | 2006-04-27 |
| AU2003276757A1 (en) | 2004-06-30 |
| WO2004053869A1 (en) | 2004-06-24 |
| CA2718221C (en) | 2014-05-13 |
| US8295679B2 (en) | 2012-10-23 |
| JP4603366B2 (en) | 2010-12-22 |
| KR20040050251A (en) | 2004-06-16 |
| KR100920654B1 (en) | 2009-10-09 |
| EP1855282A1 (en) | 2007-11-14 |
| EP1570478A1 (en) | 2005-09-07 |
| US20070071409A1 (en) | 2007-03-29 |
| RU2312409C2 (en) | 2007-12-10 |
| TW200417879A (en) | 2004-09-16 |
| US20100119212A1 (en) | 2010-05-13 |
| US20040114906A1 (en) | 2004-06-17 |
| RU2007108367A (en) | 2008-09-20 |
| CN101127227A (en) | 2008-02-20 |
| CA2475147A1 (en) | 2004-06-24 |
| CN1692432A (en) | 2005-11-02 |
| EP1570478A4 (en) | 2007-11-21 |
| US7995900B2 (en) | 2011-08-09 |
| TWI244006B (en) | 2005-11-21 |
| CN1692432B (en) | 2010-05-12 |
| US20100119211A1 (en) | 2010-05-13 |
| RU2355049C2 (en) | 2009-05-10 |
| JP2006509442A (en) | 2006-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7778523B2 (en) | Method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data | |
| CA2475144C (en) | Method for reproducing data recorded on an interactive recording medium in conjunction with associated auxiliary data recorded in multiple locations | |
| KR20060063602A (en) | Method and apparatus of deleting a data in local storage | |
| US20100110845A1 (en) | Recording medium, and method and apparatus for reproducing data from the recording medium | |
| US8295679B2 (en) | Method of presenting auxiliary data for an interactive recording medium | |
| US20060077817A1 (en) | Method and apparatus for reproducing data from recording medium using local storage | |
| WO2006073246A1 (en) | Method and apparatus for reproducing data from recording medium using local storage | |
| US20030210616A1 (en) | Method for managing play lists in a rewritable storage medium | |
| KR100896060B1 (en) | Method for controling a playback in interactive optical disc player | |
| MX2007002663A (en) | Information carrier with improved file structure, apparatus and method for recording and playback. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20191107 |