WO2005055066A1 - 情報記録装置及び制御プログラム並びに記録媒体 - Google Patents
情報記録装置及び制御プログラム並びに記録媒体 Download PDFInfo
- Publication number
- WO2005055066A1 WO2005055066A1 PCT/JP2004/017535 JP2004017535W WO2005055066A1 WO 2005055066 A1 WO2005055066 A1 WO 2005055066A1 JP 2004017535 W JP2004017535 W JP 2004017535W WO 2005055066 A1 WO2005055066 A1 WO 2005055066A1
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- WIPO (PCT)
- Prior art keywords
- recording medium
- music data
- data
- music
- server
- Prior art date
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Classifications
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- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
- G06Q20/123—Shopping for digital content
- G06Q20/1235—Shopping for digital content with control of digital rights management [DRM]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0603—Catalogue ordering
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/16—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for devices exhibiting advertisements, announcements, pictures or the like
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00094—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving measures which result in a restriction to authorised record carriers
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/0071—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a purchase action
- G11B20/00724—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a purchase action wherein a prepaid credit balance is registered on the recording medium
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00731—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction
- G11B20/00847—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a digital rights management system for enforcing a usage restriction wherein the usage restriction is defined by a licence file
-
- 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
- G11B20/00086—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy
- G11B20/00855—Circuits for prevention of unauthorised reproduction or copying, e.g. piracy involving a step of exchanging information with a remote server
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4627—Rights management associated to the content
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8106—Monomedia components thereof involving special audio data, e.g. different tracks for different languages
- H04N21/8113—Monomedia components thereof involving special audio data, e.g. different tracks for different languages comprising music, e.g. song in MP3 format
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8355—Generation of protective data, e.g. certificates involving usage data, e.g. number of copies or viewings allowed
-
- 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
- G11B2020/10546—Audio or video recording specifically adapted for audio data
Definitions
- the present invention relates to an information recording device, a control program, and a recording medium.
- a user takes a photo with a digital camera, takes a digital camera that records the image data of the photo, brings the media for the digital camera to a photo lab such as a mini lab, and installs unmanned terminals (kiosks) and Using a head terminal or the like, image data recorded on a digital camera media can be written to a recording medium such as a CD_R or a DVD-R (for example, Japanese Patent Laid-Open No. 5_182373 (pages 4-6, (Fig. 3)).
- a recording medium such as a CD_R or a DVD-R (for example, Japanese Patent Laid-Open No. 5_182373 (pages 4-6, (Fig. 3)).
- image data read from digital camera media or film is converted to a file format so that it can be played back on image playback devices such as DVD players and DVD recorders.
- image playback devices such as DVD players and DVD recorders.
- the user inserts the recording medium on which the image data is written into the personal computer, and You can display image data using an application such as a slide show program installed on a computer, or display video data created based on image data by inserting a recording medium into an image playback device. .
- content data such as music data can be easily downloaded via the Internet. If music data can be recorded together with image data on the information medium, a slide show with music can be performed using the recording medium. It can play back video data created using image data and music data, and can increase the usefulness of the recording medium.
- the present invention has been made in view of the above problems, and its main purpose is to provide music data with a simple operation and to appropriately prevent unauthorized copying of acquired music data. It is an object of the present invention to provide an information recording apparatus, a control program, and a recording medium that can perform the information recording. In order to achieve the above object, the recording medium of the present invention has recorded therein usage permission information indicating that downloading or streaming of music data stored in a specific server is permitted.
- the program of the present invention reads a use permission information recorded on a recording medium by a computer, and determines whether the recording medium is a recording medium permitted to download music data stored in a specific server. And a means for requesting the server to download the music data when the recording medium is the permitted recording medium.
- the computer further comprises: means for inputting image data; means for creating moving image data in a predetermined format based on the downloaded music data and the image data; Means for recording at least one of the image data and the moving image data on the recording medium, wherein the recording means operates a specific program for reproducing the music data.
- a configuration in which dummy data is recorded may be adopted.
- the program of the present invention reads a use permission information recorded on a recording medium and identifies whether the recording medium is a recording medium permitted to stream music data stored in a specific server. And means for requesting the server to stream the data when the recording medium is the permitted recording medium.
- the computer further functions as means for storing history information specifying the music data on which the streaming has been executed, and means for permitting streaming for the music data specified by the history information. It can be configured.
- the computer may further function as means for selecting music data to be downloaded or streamed from the music data stored in the server.
- the program of the present invention comprises: a computer for receiving means for receiving use permission information indicating that download or streaming of specific music data recorded on a specific server is permitted; And a means for connecting the transmission source of the use permission information so that the specific music data can be downloaded or streamed.
- the information recording apparatus of the present invention reads use permission information recorded on a recording medium, and identifies whether the recording medium is a recording medium permitted to download music data stored in a specific server. And a means for requesting the server to download the music data when the recording medium is the permitted recording medium, and a means for recording the downloaded music data on the recording medium. It is.
- the information recording apparatus of the present invention reads the use permission information recorded on a recording medium, and identifies whether the recording medium is a recording medium permitted to stream music data stored in a specific server.
- the use permission information indicating whether or not the use of the music data is permitted is recorded.
- the use permission information is recorded from the recording medium. The information is read and the recording medium is permitted to use the music data. If the recording medium is permitted to use music data, it is automatically connected to the music wiring server to request the download or streaming of sound equipment data that is predetermined or selected by the user. I do. As a result, music data can be easily used.
- the downloaded music data can be converted to data of a predetermined format that cannot be copied by a computer, or copy protection data for operating a specific program can be recorded. Can be reliably prevented from being illegally copied.
- FIG. 1 is an external view showing a configuration of an information recording apparatus according to a first embodiment of the present invention.
- FIG. 2 is an external view showing another configuration of the information recording apparatus according to the first embodiment of the present invention.
- FIG. 3 is an external view showing another configuration of the information recording apparatus according to the first embodiment of the present invention.
- FIG. 4 is an external view showing another configuration of the information recording apparatus according to the first embodiment of the present invention.
- FIG. 5 is an external view showing another configuration of the information recording apparatus according to the first embodiment of the present invention.
- FIG. 6 is an external view showing another configuration of the information recording apparatus according to the first embodiment of the present invention.
- FIG. 7 is a block diagram showing functions of the information recording device according to the first embodiment of the present invention.
- FIG. 8 is a data self-recording procedure using the information recording apparatus according to the first embodiment of the present invention.
- FIG. 9 is a slow chart showing a data recording procedure using the information recording apparatus according to the first embodiment of the present invention.
- FIG. 10 is an external view showing a configuration of an information recording apparatus according to a second embodiment of the present invention.
- FIG. 11 is a block diagram showing functions of an information recording apparatus according to a second embodiment of the present invention. '
- FIG. 12 is a slow chart showing a data recording procedure using the information recording apparatus according to the second embodiment of the present invention.
- FIG. 13 is a block diagram showing functions of an information recording apparatus according to a third embodiment of the present invention.
- FIG. 14 is a slow chart showing a data recording procedure using the information recording apparatus according to the third embodiment of the present invention.
- FIG. 15 is a block diagram showing functions of an information recording apparatus according to a fourth embodiment of the present invention.
- FIG. 16 is a slow chart showing a data recording procedure using the information recording apparatus according to the fourth embodiment of the present invention.
- An information recording apparatus reads use permission information from a self-recording medium and identifies whether the recording medium is permitted to use music data.
- Means and music data acquisition for connecting to a server via a communication network and requesting the server to download / stream music data.
- FIGS. 1 to 6 are diagrams schematically showing a configuration of an information recording device according to the present embodiment
- FIG. 7 is a block diagram showing functions of the information recording device.
- FIGS. 8 and 9 are flowcharts showing a procedure for using music data according to the present embodiment.
- the information recording apparatus 1 of the present embodiment includes network connection means for connecting to a server 25 via a communication network 24 such as the Internet, and content data such as music data downloaded from the server 25.
- operating means 6 such as a button, a keyboard, a mouse and the like
- display means 5a such as an LCD and a CRT
- sound generating means 5b such as a speaker.
- FIG. 7 is a block diagram showing the functions of the information recording device 1. That is, the use permission information is read from the input / output means 11 such as the display means 5a, the operation means 6, and the sound generation means 5b and the loaded recording medium 9, and the recording medium is permitted to download the music data.
- An identification means 12 for identifying whether the medium is a recording medium and a communication network 24
- Network data connecting means 14 for connecting to the server 25 in which music data is stored and download request means 15 for requesting the server 25 to download music data acquiring means 13 such as a download request means 15
- Data recording means 18 for recording music data on the recording medium 9 loaded in the recording medium loading section 4, storage means 19, and, if necessary, copy protection data for preventing copying of the music data.
- copy prevention data generation means 17 for generation.
- each of the above units may be configured as hardware, but the computer is configured as a control program that functions as at least the identification unit 12 and the music data acquisition unit 13, and the program is stored in the information recording device 1. It may be configured to be installed and function as the above means.
- FIG. 1 shows a case in which a personal computer is used as the information recording device 1, but the configuration of the information recording device 1 is arbitrary.
- a photo shop a convenience store, etc.
- It can be a kiosk type that can be installed in any store, a home server equipped with a recording device such as an HDD as shown in Fig. 3, an HDD recorder, a DVD recorder, or a game machine, as shown in Fig. 4.
- It may be a dedicated set-top box, a portable writer as shown in FIG. 5, or a navigation device having a recording means such as an HDD as shown in FIG.
- step S101 the user purchases the recording medium 9 displayed on the display shelf 21 in a store such as a photo shop or a convenience store.
- the recording medium 9 records usage permission information for enabling music data of a predetermined music or a predetermined number of music to be downloaded from the server 25.
- This license may be any information as long as the information recording device 1 can identify that the recording medium 9 is a recording medium permitted to download music data of a predetermined music or a predetermined number of music, and its configuration is optional. For example, information such as identification information of the recording medium 9, the number of songs permitted to be downloaded, and the name of the song can be included.
- the association information is stored in the recording means 19 of the information recording device 1, and the number of songs and the song name are referred to by referring to the association information. It may be configured to specify such. Since the use permission information is provided in order to permit the download to the recording medium 9 that has been officially purchased, if the recording location and the contents of the use permission information are easily known, the use permission information is falsified. There is a risk of being done. In such a case, the usage permission information may be written outside the logical address area, specifically, in an area inside the logical address area of the disk-type recording medium.
- step S102 the user loads the purchased recording medium 9 into the recording medium loading section 4 of the information recording device 1 such as a kiosk installed in the store or a personal computer at home.
- step S103 the identification means 12 reads the license information from a predetermined area of the recording medium 9.
- step S104 the identification means 12 identifies whether or not the recording medium is a recording medium permitted to be downloaded, based on the use permission information. Then, when it is determined that the recording medium is not permitted to download, a series of processing is ended. When it is determined that the recording medium is a recording medium for which downloading is permitted, the music to be downloaded is selected.
- the music to be downloaded is specified in advance, and only the specified music is downloaded, or only the number of music that can be downloaded is set, and the user selects the music. There are times when you do. So, In step S105, the identification means 12 determines whether or not the music is selectable with reference to the use permission information, and skips the selection of the music if the music is specified in advance, If the music can be selected, the user is allowed to select a music.
- the method of allowing the user to select music data is arbitrary.
- music information such as a music title is previously recorded in the storage means 19, the music information is displayed on the display means 5a, and the music information is displayed by the operation means 6.
- the user may be allowed to make a selection, or a list of downloadable song names may be attached to the recording medium 9 for sale, and information (for example, a song number) specifying the selected song from the list may be operated.
- the information recording device 1 may automatically connect to the server 25 using the network connection means 14, obtain the downloadable song names from the server 25, and display the information.
- the title may be displayed in a selectable manner on 5a, or a selectable song name may be recorded on the recording medium 9, and the title information may be read from the recording medium 9 and displayed on the display means 5a in a selectable manner.
- the music data acquisition means 13 accesses the server 25 storing the music data to be downloaded using the network connection means 14, and requests the download request means.
- a request for downloading the desired music data is made to the server 25 using 15a.
- the server 25 receiving the download request identifies the information recording device 1 by referring to the information transmitted from the information recording device 1, and determines that the request is a legitimate request. Then, it is connected to a downloadable device and downloads the specified music data to the information recording device 1.
- the data recording means 18 records the downloaded music data in a predetermined area of the recording medium 9 in step S109.
- the music data is downloaded only once to a specific recording means for a specific user, and it is necessary to prevent unauthorized copying.
- the music data is recorded on an HDD or other recording medium. It can be copied to other places, which causes inconvenience.
- step S110 if necessary, dummy data (copy protection data) in a format that cannot be recognized by the OS of the personal computer is recorded together with the music data, and the copy protection data is recorded in a program for playing or recording the music data.
- dummy data copy protection data
- the above procedure is for downloading all downloadable music data in a batch.However, if you want to download some of the songs for which downloading is permitted, or how many times to download the latest songs, In some cases, downloads may be requested separately. In that case, the processing is performed according to the flowchart of FIG.
- step S201 the user purchases a recording medium 9 on which usage permission information is recorded so that music data of a predetermined music or a predetermined number of music can be downloaded from the server 25 in advance. I do.
- step S202 when the purchased recording medium 9 is loaded into the recording medium loading section 4 of the information recording device 1, in step S203, the identification means 12 starts from a predetermined area of the recording medium 9. The use permission information is read, and it is determined whether the recording medium 9 is a recording medium permitted to be downloaded. Then, in step S204, If the recording medium is not a recording medium for which downloading is permitted, the series of processing is terminated. If the recording medium is a recording medium 9 for which downloading is permitted, it is determined in step S205 whether downloading is possible.
- the information of the music data recorded on the recording medium 9 is read, and the music data specified by the use permission information or specified by the information associated with the use permission information is already stored on the recording medium 9. Check if it is recorded, and if there are any songs that can be downloaded, determine that they can be downloaded. Further, when information on the downloaded music data is recorded in the recording medium 9 at the time of the previous down-loading, the information may be read to determine whether the music data can be downloaded. If the download is possible, a song to be downloaded is selected in step S206 in the same manner as described above.
- step S207 the music data acquisition means 13 accesses the server 25 storing the music data to be downloaded using the network connection means 14, and requests a download.
- a request for download is made to the server 25 using the means 15a, and in step S208, the server 25 that has received the download request refers to the information transmitted from the information recording device 1.
- the designated music data is downloaded to the information recording device 1.
- the data recording means 18 records the downloaded music data in a predetermined area of the recording medium 9 in step S209. At this time, in order to prevent unauthorized copying, copy protection data in a format that the OS of the personal computer cannot recognize may be recorded in the logical address area together with the music data.
- the usage permission indicating that downloading of music data of a predetermined music piece or a predetermined number of music pieces is permitted in the recording medium 9 in advance.
- the information recording apparatus 1 reads the use permission information from the recording medium 9 and automatically reproduces music data set in advance or selected by the user. Since the music data is downloaded from the server 25 and recorded on the recording medium 9, it is possible to obtain the recording medium 9 on which desired music data is recorded only by selecting a music piece according to the instruction of the information recording device 1.
- FIG. 10 is a diagram schematically showing a configuration of the information recording apparatus according to the present embodiment
- FIG. 11 is a block diagram showing functions of the information recording apparatus.
- FIG. 12 is a flowchart showing a procedure for downloading music data according to the present embodiment.
- the recording medium 9 is configured to record only downloaded music data, and is recorded in combination with image data acquired by a digital camera, thereby recording image data as a slide show with music. And promote the use of services related to image data.
- the present embodiment is characterized in that music data is downloaded and image data is input, and these are converted as they are or converted into data of a predetermined format and recorded on the recording medium 9.
- the information recording device 1 of the present embodiment includes a network connection means for connecting to a server 25 via a communication network 24 such as the Internet, a smart media, a compact flash (registered trademark), a memory stick (registered trademark), Media loading unit 2 and digital camera 7 (digital still camera and digital movie) for loading recording media such as memory cards and multimedia cards (hereinafter referred to as media 8). Includes both cameras. ) And a camera-equipped mobile phone 7a and other image data acquisition means such as a device connection unit 3 for connecting by wire, wireless, infrared, etc., and music data and media 8 downloaded from the server 25.
- CD—R / RW or DVD soil R that records image data read from digital camera 7 (still image data, moving image data, and data partially including image information are collectively called image data).
- / RW, DVD-RAM, B 1 Recording medium loading section 4 for loading recording medium 9 such as u-ray disk, operation means 6 such as buttons, keyboard, mouse, etc., and display means 5 such as LCD, CRT, etc.5a
- sound generating means 5b such as a speaker.
- the functions of the information recording device 1 are shown in a block diagram as shown in FIG. That is, image data acquisition means 10 for inputting image data using the media loading section 2 and the device connection section 3 and the like, and input / output means 11 such as the display means 5a, the operation means 6, and the sound generation means 5b 1 1 Read from the loaded recording medium 9, identification means 12 for identifying whether the recording medium is a recording medium permitted to download music data, and a communication network 24.
- Network connection means 14 for connecting to the server 25 storing music data; download request means 15 for requesting the server 25 to download; music data acquisition means 13 such as a; A data conversion unit 16 for creating moving image data and the like using the data and the input image data, and a recording medium loaded in the recording medium loading unit 4 for the input music data, image data, moving image data, and the like.
- Data recording means 18 for recording on the body 9; storage means 19; and, if necessary, copy protection data generating means 17 for generating copy protection data for preventing copying of music data. ing.
- each of the above-described units may be configured as hardware.
- the computer may include at least the identification unit 12, the music data acquisition unit 13, It may be configured as a control program that functions as the data conversion means 16 and the like, and the program may be installed in the information recording device 1 and function as the above means.
- the configuration of the information recording device 1 is arbitrary.
- the information recording device 1 can be a personal computer, a kiosk type that can be installed in a store such as a photo shop or a convenience store, a home server equipped with a recording device such as an HDD, an HDD recorder, and a DVD. It may be a recorder, a game machine, a dedicated set-top box, a portable writer, or a navigation device equipped with a recording means such as an HDD.
- step S301 the user purchases a recording medium 9 on which usage permission information for enabling desired music data to be downloaded from the server 25 is recorded.
- the identification means 12 reads the use permission information from a predetermined area of the recording medium 9, and proceeds to step S304. Then, based on the use permission information, it is determined whether or not the recording medium is a recording medium for which downloading is permitted. If it is determined that the recording medium is not permitted to be downloaded, the series of processes is terminated. If it is determined that the recording medium is permitted to be downloaded, the music is selected at step S305. It is determined whether or not the music can be selected, and if the music can be selected (that is, if only the number of music that can be downloaded is specified), the music is downloaded in the same manner as described above in step S306. Select a song.
- step S307 the music data acquisition means 13 accesses the server 25 storing the music data to be downloaded using the network connection means 14, and requests the download.
- server 25 using means 15a A request for downloading the desired music data is made, and in step S308, the server 25 receiving the download request identifies the information recording device 1 by referring to the information transmitted from the information recording device 1. If it is determined that the request is legitimate, the designated music data is downloaded to the information recording device 1.
- the image data is read. Specifically, in step S309, the medium 8 is loaded into the media loading section 2 of the information recording device 1, or the digital camera 7 is connected to the device connection section 3, and in step S310, the image is read. The image data stored in a predetermined area of the digital camera 7 or the medium 8 is read using the data acquisition means 10.
- the downloaded music data and the input image data may be recorded as they are on the recording medium 9, but if the image data and the music data are combined, the image data can be displayed as a slide short with music, The value of the recording medium 9 can be increased. Therefore, in step S 311, if necessary, the read image data (here, still image data) is converted into data of another format (here, a DVD player or DVD) by using data conversion means 16. Converts the data into Video-CD format, DVD-Video format, and HDTV format data that can be read by image playback devices such as recorders and game consoles.
- image playback devices such as recorders and game consoles.
- the method of creating moving image data from still image data is not particularly limited.For example, when still image data is displayed like a slide show, data having a difference of 0 for a slide display time is added to the still image data. To generate moving image data, or to add moving image data to still image data by adding difference data based on a slide effect set by a slide show program.
- the image data may be image data recorded in the information recording device 1 in advance.
- image data and music data can be easily copied with a bass computer etc.
- video, CD, DVD-Video, or HDTV format video data using image data and music data the video data cannot be copied on a personal computer.
- a configuration in which moving image data is recorded instead of data also has the effect of preventing unauthorized copying.
- step S312 the moving image data and the association data and the like created by the data conversion means 16 (hereinafter, these are collectively referred to as an image reproduction device data group) are provided in the storage means 19 in advance. Transfer to a predetermined folder for writing. Then, the data recording unit 18 reads the data group for the image reproducing device from the folder and records the data group inside the logical address area of the recording medium 9.
- step S 3 13 the data recording unit 18 temporarily sets a session to divide the data area usable by the image reproducing device before recording data for the personal computer or the music reproducing device. Close.
- step S314 the downloaded music data, the input image data, the application for displaying the image data in a slide manner, a slide show setting file, etc. (hereinafter collectively referred to as a personal computer or a music playback device). Is referred to as a data group.) Is transferred to a predetermined folder for writing provided in the storage means 19 in advance. Then, the data recording unit 18 reads out the data group for the bass reproduction device or the music reproduction device from the folder and records it outside the data reproduction device data group previously recorded on the recording medium 9. At that time, if necessary, music data and image data are transferred to the logical address area. You can record copy protection data in a format that the computer's OS cannot recognize.
- the above procedure is for downloading music data that can be downloaded all at once, but it is necessary to download a part of the number of songs for which downloading is permitted, or to download the latest music several times. In some cases, downloads may be requested separately. In that case, the same processing as in FIG. 9 of the first embodiment may be performed. Also, in FIG. 12, the image data was read after downloading the music data.However, the timing of reading the image data is arbitrary, and the music data was downloaded after the image data was read. Is also good.
- the use permission information indicating that the download of the music data of the predetermined music or the predetermined number of music is previously recorded in the recording medium 9.
- the information recording apparatus 1 reads the use permission information from the recording medium 9, downloads music data set in advance or selected by the user from the server 25, and In order to read the image data from the digital camera 7 or the medium 8, create the moving image data using the music data and the image data as necessary, and record the moving image data on the recording medium 9, the user needs the desired music and It is possible to obtain a recording medium 9 in which a user's image is formed.
- FIG. 13 is a block diagram showing functions of the information recording apparatus
- FIG. 14 is a flowchart showing a procedure for streaming music data according to the present embodiment.
- the music data is downloaded from the server 25 and then recorded on the recording medium 9.
- music data can be easily used by using the recording medium and the information recording device of the present invention.
- the external configuration of the information recording device 1 of the present embodiment is the same as that of the first embodiment, and its functions are, as shown in FIG. 13, a display means 5 a for selecting music to be streamed and the like and an operation means 6.
- the use permission information is read from the input / output means 11 such as the sound generating means 5b for reproducing the music data and the loaded recording medium 9, and it is determined whether the recording medium is a recording medium to which streaming of the music data is permitted.
- Music data acquisition means 13 and storage means 19 for storing information for specifying the streamed music data.
- each of the above-described units may be configured as hardware, but the computer functions as at least the identification unit 12 and the music data acquisition unit 13. May be configured as a control program to be executed, and the program may be installed in the information recording device 1 to function as the above means.
- the configuration of the information recording device 1 is arbitrary.
- the information recording device 1 may be a computer, a kiosk type that can be installed in a store such as a photo shop or a convenience store, a home server equipped with a recording device such as an HDD, an HD D recorder or a DVD. It may be a recorder, a game machine, a dedicated set-top box, a portable writer, or a navigation device having a recording means such as an HDD.
- step S401 a recording medium 9 on which usage permission information for enabling desired music data to be streamed is purchased, and in step S402, the purchased recording medium 9 is stored.
- the use permission information is read from a predetermined area of the recording medium 9 in step S403, and the recording is performed based on the use permission information in step S404. Identify whether the medium is a recording medium for which streaming is permitted. If it is determined that the recording medium is not permitted to be streamed, a series of processing ends. If it is determined that the recording medium is a recording medium to which streaming is permitted, it is determined in step S405 whether to select a new music piece.
- step S408 the music data acquisition means 13 accesses the server 25 storing the music data to be streamed using the network connection means 14, and requests for the streaming. Request streaming using means 15b.
- step S409 the server 25 receiving the request for reaming in step S409 identifies the information recording device 1 with reference to the information transmitted from the information recording device 1, and determines that the request is legitimate. When it is determined, the designated music data is made available for streaming and reproduced on the sound generator 5b.
- the data recording unit 18 records the information specifying the streamed music data as history information in the recording medium 9 in step S410.
- the use permission information indicating that streaming of music data of a predetermined music or a predetermined number of music is permitted is recorded in the recording medium 9 in advance.
- the information recording apparatus 1 reads the use permission information from the recording medium 9 and streams music data set in advance or selected by the user, and causes the music data to be sounded by the sounding means. Therefore, the desired music data can be reproduced on the information recording device 1 only by selecting a song in accordance with the instruction of the information recording device 1.
- FIG. 15 is a block diagram showing functions of the information recording apparatus according to the present embodiment
- FIG. 16 is a flowchart showing a music data streaming procedure of the present embodiment.
- the configuration is such that only music data is streamed.
- image data with music can be reproduced by combining and reproducing image data acquired by a digital camera. And enjoy the use of services related to image data. Therefore, the present embodiment is characterized in that the music data is streamed and the video data created based on the image data and the music data is simultaneously reproduced.
- the external configuration of the information recording device 1 of the present embodiment is the same as that of the first to third embodiments, and its functions are as shown in FIG. 15, and use of the media loading unit 2, the device connection unit 3, etc.
- the image data acquisition means 10 for inputting image data, the input / output means 11 such as the display means 5a, the operation means 6, and the sound generation means 5b, and the use permission information from the loaded recording medium 9 are transmitted.
- each of the above-described units may be configured as hardware, but the computer is controlled to function as at least the identification unit 12, the music data acquisition unit 13, the data conversion unit 16, and the like. It may be configured as a program, and the program may be installed in the information recording device 1 to function as the above means.
- the configuration of the information recording device 1 is arbitrary.
- the information recording device 1 can be a personal computer, a kiosk type that can be installed in a store such as a photo shop or a convenience store, a home server equipped with a recording device such as an HDD, an HDD recorder, and a DVD. It may be a recorder or game machine, a dedicated set-top box, a portable writer, or a navigation device equipped with a recording means such as an HDD.
- step S501 a recording medium 9 storing usage permission information for enabling streaming of desired music data is purchased, and in step S502, the purchased recording medium 9 is stored.
- the information recording device 1 is loaded into the recording medium loading portion 4 and the information recording device 1 is loaded with the media 8 in the media loading portion 2 or the device connection portion 3 is connected to the digital camera 7.
- step S503 the image data stored in a predetermined area of the digital camera 7 or the medium 8 is read using the image data obtaining means 10. take.
- image data is recorded in the information recording device 1 in advance, the image data can be used.
- step S504 the use permission information is read from a predetermined area of the recording medium 9, and in step S505, the recording medium is a recording medium to which streaming is permitted based on the use permission information. It is determined whether or not the recording medium is a recording medium for which streaming is not permitted, and a series of processing ends. If it is determined that the recording medium is a recording medium on which streaming is permitted, it is determined in step S506 whether a new music piece is to be selected.
- the selected music can be used any number of times, when a new music is selected, the selection of the music to be streamed is performed in the same manner as the above-described procedure in step S507. If the user does not select a new song, in step S508, a desired song is selected from previously streamed songs.
- step S509 the music data obtaining means 13 accesses the server 25 on which the streaming music data is recorded using the network connection means 14, and performs streaming.
- Streaming request is made using requesting means 15b.
- step S510 the server 25 receiving the streaming request identifies the information recording device 1 by referring to the information transmitted from the information recording device 1, and determines that the request is a legitimate request.
- the specified music data is set in a streamable state.
- step S5 Information specifying the music data is recorded on the recording medium 9 as history information.
- use permission information indicating that streaming of music data of a predetermined number of music pieces is permitted is recorded in the recording medium 9 in advance, and the information recording apparatus 1, when the recording medium 9 is loaded, the license information is read from the recording medium 9, and the music data set in advance or selected by the user is streamed, and at the same time, the image data is read from the digital camera or the medium.
- the moving image data is created and reproduced using the music data and the image data, the user can enjoy the desired music and the image of the user at the same time. Use of music-related services can be promoted.
- music data is downloaded or streamed.
- the present invention is not limited to the above embodiment, and any data that can be distributed from a server can be downloaded or streamed. Can be applied similarly.
- the reason is that use permission information indicating whether or not the use of music data is permitted on the recording medium is recorded on the recording medium, and the information recording apparatus reads the use permission information from the recording medium. Then, it is determined whether or not the recording medium is the one for which the use of music data is permitted. Or down the music data selected by the user When a request for loading or streaming is made and downloaded, music data ⁇ data of a predetermined format created using the music data and the input image data are recorded on a recording medium. Thereby, the user can use the desired music data only by purchasing the recording medium permitted to use the desired music and selecting the music.
- unauthorized copying of music data can be performed by converting the music data into data that cannot be copied by a personal computer and recording it, or by recording copy protection data for operating a specific program. Can be prevented. This can promote the use of services that combine image data and music data.
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- Engineering & Computer Science (AREA)
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- Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Accounting & Taxation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Databases & Information Systems (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Storage Device Security (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/580,970 US20070118480A1 (en) | 2003-12-02 | 2004-11-18 | Information recording apparatus, control program and recording medium |
JP2005515910A JPWO2005055066A1 (ja) | 2003-12-02 | 2004-11-18 | 情報記録装置及び制御プログラム並びに記録媒体 |
EP04799823A EP1691294A4 (en) | 2003-12-02 | 2004-11-18 | INFORMATION RECORDING DEVICE, CONTROL PROGRAM AND RECORDING MEDIUM |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003403464 | 2003-12-02 | ||
JP2003-403464 | 2003-12-02 |
Publications (1)
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WO2005055066A1 true WO2005055066A1 (ja) | 2005-06-16 |
Family
ID=34650071
Family Applications (1)
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PCT/JP2004/017535 WO2005055066A1 (ja) | 2003-12-02 | 2004-11-18 | 情報記録装置及び制御プログラム並びに記録媒体 |
Country Status (4)
Country | Link |
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US (1) | US20070118480A1 (ja) |
EP (1) | EP1691294A4 (ja) |
JP (1) | JPWO2005055066A1 (ja) |
WO (1) | WO2005055066A1 (ja) |
Cited By (1)
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JP2008098765A (ja) * | 2006-10-06 | 2008-04-24 | Sony Corp | 情報処理装置、および情報処理方法、並びにコンピュータ・プログラム |
Families Citing this family (2)
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JP5095436B2 (ja) * | 2008-02-12 | 2012-12-12 | ソニー株式会社 | Bgm付きスライドショー表示システム、bgm付きスライドショー表示方法、情報処理装置、再生装置及びプログラム |
TWI393444B (zh) * | 2009-11-03 | 2013-04-11 | Delta Electronics Inc | 多媒體播放系統、辨識一檔案之裝置及其方法 |
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AUPR321701A0 (en) * | 2001-02-20 | 2001-03-15 | Millard, Stephen R. | Method of licensing content on updatable digital media |
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- 2004-11-18 WO PCT/JP2004/017535 patent/WO2005055066A1/ja not_active Application Discontinuation
- 2004-11-18 US US10/580,970 patent/US20070118480A1/en not_active Abandoned
- 2004-11-18 EP EP04799823A patent/EP1691294A4/en not_active Withdrawn
- 2004-11-18 JP JP2005515910A patent/JPWO2005055066A1/ja active Pending
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Also Published As
Publication number | Publication date |
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EP1691294A1 (en) | 2006-08-16 |
EP1691294A4 (en) | 2009-02-25 |
US20070118480A1 (en) | 2007-05-24 |
JPWO2005055066A1 (ja) | 2007-06-28 |
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