TW579497B - Recording medium recorded in data structure capable of editing additional data related to audio data, method and apparatus of recording and/or reproducing thereof - Google Patents

Abstract

A recording medium recorded by a data structure capable of editing additional data related to audio data, a method and an apparatus for recording and/or reproducing thereof are provided. The recording medium in which audio data is recorded in units of predetermined recording units and additional data related to the audio data is recorded in a predetermined location in the recording unit of the audio data makes recording/editing/reproducing of audio data and additional data related to the audio data easier. Therefore, a user can additionally record additional information such as a text in audio data, and can reproduce the additional information together with audio data.

Description

579497 V. Description of the Invention (1) [Background of the Invention] 1. Field of the Invention The present invention relates to the recording and / or reproduction of digital data, and more particularly, to a recording medium in which the data can be edited so that A data structure copied with audio data plus additional data recorded on this recording medium, and a method and a device for recording and / or copying using this data structure. 2. Description of Related Technology In the prior art, in the aspect of recording digital audio data on a recording medium such as an optical disc, for example, when a large number of songs are recorded, each song is often recorded on a track , And the audio data for each song is recorded on each magnetic. At the same time, in the prior art, when additional information related to audio data was required to be recorded, the additional data was multiplexed with the audio data, and then, for example, the recorded chain was regarded as a mobile image expert group (M PEG). Data string. Therefore, the additional material recorded with this audio material can be copied together with the related audio material, but editing the additional material alone is quite impossible. That is, the additional information can be copied at the same time as the related audio data, but cannot be recorded after the audio data is recorded, or it cannot be modified or deleted separately from this audio data. [Summary of the Invention] In order to solve the above problems, an object of the present invention is to provide a recording medium, which is recorded in a data structure capable of editing related audio data, and to provide recording and / or copying the recording media

8912050.ptd Page 4 579497 V. A method and a device for explaining the invention (2). Another object of the present invention is to provide a recording medium in which audio data is recorded on the recording medium in a predetermined recording unit, and additional information about the audio data can be edited about the audio data The recording unit is recorded with a data structure plus data, and a method and a device for recording and / or reproducing the recording medium are provided. Another object of the present invention is to provide a method for simultaneously copying audio data and additional data from a recording medium, wherein the audio data is recorded on the recording medium in a predetermined recording unit, and The additional information about this audio data is recorded in editable recording units, so the additional information is the recording unit about this audio data. In order to achieve the above object of the present invention, the present invention provides a recording medium in which audio data is recorded on the recording medium in a predetermined recording unit, and the additional information about the audio data is the audio data. The recording unit is recorded in a predetermined position. In order to achieve another object of the present invention, the present invention provides a recording method for recording audio data and additional information related to the audio data. The recording method has the following steps: (a) recording audio data in a predetermined recording unit. ; And (b) records in addition to this information in a predetermined location. In order to achieve another object of the present invention, the present invention provides a copying method for copying data from a recording medium, wherein the audio data is based on

8912050.ptd Page 5 579497 par ο β = there is a quilt, and the record of the single media record in the bit is recorded in the audio recording, and the record of the position material is added to the CDR. It is expected that the information written by q will be finalized, "It is expected that the five will be linked. Data: The additional steps will be listed in the following method: Set the position sheet for positioning. Pre-record a single record in the median record to record the ba sound. Read this record. 5 After the record is copied, the material will be added to the external sound and the material will be packaged. One of the enrollment for recording and recording the voice of the voice is for the production and delivery. The number is clearly issued, and the original number is rarely used. After the collet is closed, it is another number. After the sound is complete, there is a product that has its own production. It is determined by the use of the R. The information is used as the basis. The number is 3 letters and one U}. Produced by BI. When the C-funded Yuanxun and the foreign-funded text of the foreign-funded materials are released, the information will be heard one by one. Recording signal, message, information, text, sound, etc. At this time, the package will be included in the package and the package will be borrowed to support the text. The local time will be one more. • The bag envelope mc-} il I The T number plus is recorded by an external recorder, which is produced by a user, produced by a device, and recorded in a single piece and yuan in the central control. Preparing multiple crops for the promotion of Mingfa. The original and single items are different. The completion of the Mingsheng Hair Manufacturing Co., Ltd.'s equipment is much more important and relevant. The information is recorded in the sound body and the media. J1C is recorded here. The single media of the upper body is the recording of the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, the recording, and the recording. It ’s expected that if a foreign material is added to the material, the fixed capital forecast will be recorded here, and the industrial news will be multi-sounded and reversed into a station SLR recording. The reading is read from the voice, using the device

1

8912050.ptd Page 6 579497 V. Description of the invention (4) A packet in which audio data is recorded in this audio packet, and a real-time text information packet in which additional information is recorded in this real-time text information packet; a An audio signal processor for decoding an audio packet multiplexed by the reverse multiplexer to output audio data; and a real-time information signal processor for decoding the data multiplexed by the reverse multiplexer Packets of multiplexed real-time text information to output additional information about this audio data. In order to achieve another object of the present invention, the present invention provides a recording and / or duplicating device, which has an audio signal processor for encoding the input audio data to generate an audio packet when the data is recorded, and then combining At least one generated audio packet to generate an audio element unit (ABU), which is a predetermined recording unit; and used to decode data from the audio element unit by a reverse multiplexer when data is copied One of the reverse multiplexed audio packets to output audio data; a real-time text information signal processor, which is used to encode the additional data about this audio data to generate a real-time text information packet when the data is recorded, which is an additional Packet; and used to decode one of the inverse multiplexes reversed by the inverse multiplexer from the audio component unit when the data is copied to output real-time information packets to output additional information about the audio data, / Reverse multiplexer to include the real-time text message packet provided by this real-time text signal processor in this audio signal In the audio component unit provided by the processor, an audio component unit with additional data is generated, and when the data is copied, an audio packet is multiplexed in reverse from the read audio component unit, where the audio data is Recorded in this audio packet, and a real-time text message packet, with additional information recorded in this real-time text message packet; and

8912050.ptd Page 7 579497 V. Description of the invention (5) A recording / copying controller for recording the acoustic element unit generated by the multiplexer in a recording medium, and reading the acoustic element from the recording medium A unit, which is a recording unit, and provides the audio component unit to the audio signal processor and the real-time information signal processor. [Detailed Description of the Invention] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The invention is not limited to the following examples, and many variations are possible within the spirit and scope of the invention. These embodiments of the invention are provided to more fully explain the invention to anyone skilled in the art. Fig. 1 is an example of a data structure recorded on a recording medium according to the present invention. Referring to FIG. 1, the audio data is recorded in units of audio element units, and each audio element unit is a basic recording unit that can be edited. An audio element unit has at least one or more audio packets. An audio packet has an audio data section and an additional header section. In the additional title section, synchronization information of audio data is recorded. In this audio packet, the audio data and related additional data can be recorded together, but in this case, it is difficult to sum up and modify the audio data or additional data. Therefore, the additional information about the audio data is recorded separately from this audio packet. More specifically, according to the present invention, the additional information is recorded as a separate packet and recorded at the front end portion of an audio element unit ', which is called a real-time text information packet. Similarly, this real-time text message packet may have an additional information section and an additional header section. In the additional header section, information such as synchronization information required to copy additional data

8912050.ptd Page 8 579497 V. Description of Invention (6) was recorded. Fig. 2 is another example of a data structure recorded on a recording medium according to the present invention. As shown in FIG. 1, the structure of an audio element unit is shown in FIG. 2. The structure of an audio element unit has at least one or more audio packets in the audio element unit, and the additional data is treated as a separate, Independent real-time packet information is recorded. However, the location of this live text packet is different from the location of the live text packet shown in Figure 1. Referring to FIG. 2, this real-time text packet is positioned next to an audio packet positioned at the front end of the audio element unit. Because a real-time text message packet has additional data, it will be synchronized with an audio packet and will be copied. If only this real-time text message packet is recorded in a location, this real-time text message packet can be compared with An audio packet included in this audio element unit is synchronized and can be copied, so the position of this real-time information packet can be changed as needed. Similarly, an audio component unit does not contain any additional information about an audio packet to be copied. This audio component unit has a real-time text information packet, and no data is recorded in it. As shown in Figures 1 and 2, if the additional data is recorded as an independent real-time text message packet in an audio component unit, and this audio component unit is an audio recording unit, the correction and editing of additional data It can be done simply. Because if the correction and editing of additional data is required, after finding an audio component unit containing a real-time text information packet, such a task can be done by only changing the real-time text information packet here

8912050.ptd Page 9 579497 V. The information on the position of invention description (7) was completed. That is, when the audio data (recorded as an audio component unit) is modified, the additional data can be modified and / or edited together. Therefore, according to the present invention, since the additional data is independently recorded in an audio element unit, the audio element unit is a basic recording unit of the main data (here, the audio data), so the correction of the additional data can be performed by Only the main information was amended and completed. If the additional data recorded in a real-time text message packet is real-time data, that is, the data should be copied in association with a copy sequence of the audio data, then the copy start time of the additional data will be recorded as The synchronization information in an additional header of a real-time text information packet is generally placed at a position between the copy start time of the audio element unit and the copy end time of the audio element unit, that is, during a copy on. When the recorded additional information is regarded as a real-time text information packet and the additional data is the text data, that is, when the text entered by a user is the real-time text data that the user wants to copy with related audio data, the corresponding text Is encoded to generate a real-time text message packet, and the generated real-time text message packet is recorded in a predetermined position of the audio component unit. A copy start time of the text data designated by the user is placed at a position between the copy start time of the audio element unit and the copy end time of the audio element unit. Fig. 3 is a block diagram of an embodiment of a recording apparatus according to the present invention. Referring to FIG. 3, an audio input processor 1 0 2 pre-processing is input

8912050.ptd Page 10 579497 V. Explanation of the invention (8) The audio data, an audio signal processor 104 formats the audio data to form a data packet, and then encodes the formed data packet to generate an audio packet ( A _ PCK). By combining at least one or more generated audio packets, an independent audio element unit (AOBU) is generated, in which the audio element unit can be edited as a basic recording unit. A real-time text information input processing] _ 〇6 pre-processing has real-time text information data related to audio data plus data, and a real-time text signal processor 108 format the real-time text information to form a data packet, The formed data packet is then encoded to generate a real-time text information packet (TRI-PCK). A multiplexer 1 10 uses a real-time text information packet provided from the real-time text information signal processor 108 to be included in an audio component unit provided from the audio signal processor 104, and a predetermined An audio element unit with a real-time text message packet is generated in the position of. A recording controller 1 12 records audio data on a recording medium 1 1 4 in units of audio signal element units generated by the multiplexer 1 10. Here, because the additional data contained in this real-time text information packet need only be copied and associated with the audio data contained in the corresponding audio component unit, the record of the real-time text information packet within this audio component unit The position can be changed as needed. However, when it is assumed that the data packets contained in the corresponding audio element unit are continuously read and copied, it is preferable that an information packet of this text is positioned at the front of the corresponding audio element unit. Circumstances in which is recorded in an instant text

8912050.ptd Page 11 579497 V. Description of the invention (9) The additional information in the information packet shall be synchronized and continuously copied with an audio packet in the front-end part of the corresponding audio element unit. Record the real-time text data in a real-time text information packet. Record the audio data in an audio packet. Real-time text data is provided to a user by synchronizing and copying with the audio data. For example, additional information on a song is recorded in the form of a text, such as features, lyrics, author, etc. In a real-time text information packet, in which the text data is recorded, the copy time information corresponding to this text is further recorded. Similarly, the copy start time of the additional data included in this real-time text information packet is positioned between the copy start time of the corresponding audio element unit and the copy end time of the audio element unit. Fig. 4 is a block diagram of an embodiment of a copying apparatus according to the present invention. Referring to FIG. 4, a duplication controller 2 0 4 in a recording medium 202 reads data in units of acoustic element units and provides these acoustic element units to an inverse multiplexer 2 06, each of which is an acoustic element. The unit has the data structure shown in Figure 1 or Figure 2. After checking the type of the packet in the audio component unit being read here, if the packet is a real-time text information packet, the reverse multiplexer 2 06 provides the real-time text information packet data to a real-time text information The signal processor 2 1 0, and if the packet is an audio packet, the audio packet is provided to an audio signal processor 2 0 8 ° The audio signal processor 2 0 8 decodes the data of the audio packet, inversely

8912050.ptd Page 12 579497 V. Description of Invention (ίο) Format the decoded audio data, and then provide the audio data to an audio output processor 2 1 2. The real-time text information signal processor 2 10 decodes the real-time text information packet data, unformats the decoded real-time text information packet data, and then provides the real-time text information data to a real-time text information output processor 2 1 4. Here, after synchronizing the text data with the audio data output from the audio signal processor 208, the real-time text information signal processor 2 10 outputs and stores the real-time text information according to the corresponding copy time information. The text in the packet is poor. This audio output processor 2 1 2 processes the input signals, so these signals can be applied to external output devices such as a team. The real-time text information output processor 2 1 4 processes the input real-time text data, so this text data can be applied to an external device such as a monitor. Fig. 5 is a block diagram of an embodiment of a recording and / or reproducing apparatus according to the present invention. When the recording device of FIG. 3 and the copying device of FIG. 4 are integrated, an audio signal processor 3 0 4, a real-time information signal processor 3 0 8, a multiplexer / reverse multiplexer 3 1 0, The recording and / or copying controller 3 1 2 is not separately formed, but is integrally formed in FIG. 5. In addition to this, an audio input processor 3 0 2, a real-time text information input processor 306, an audio output processor 3 16, and a real-time text information output processor 3 1 8 are shown in FIGS. 3 and 4. The illustrations are the same, and redundant explanations on the structure and operation will be omitted. When data is recorded, the audio signal processor 304 formats the audio data to form a data packet, and then encodes the formed data packet.

8912050.ptd Page 13 579497 5. Description of the invention (11) to generate an audio packet. By combining at least one or more generated audio packets, an independent audio element unit is generated, which can be edited as a basic recording unit. The real-time text information signal processor 308 formats the real-time text information to generate a data packet, in which additional data is recorded in the real-time text information, and then encodes the formed data packet to generate a real-time text information. Packet. The multiplexer / reverse multiplexer 3 1 0 generates a new text message packet from a real-time text message packet provided by the real-time text signal processor 3 08, and generates a new one at a predetermined position in the audio component unit. Acoustic component unit. This recording and / or copying controller 3 1 2 records data in units of newly generated audio element units. When the data is copied, the recording and / or copying controller 3 1 2 reads the data from the recording medium 3 1 4 in units of new audio elements, and then provides this data to the multiplexer / reverse multiplexer 3 1 0. If the read packet of the audio component unit is a real-time text information packet, the multiplexer / reverse multiplexer 3 1 0 provides the real-time text information packet to the real-time text signal processor 3 0 8, and If the read packet of the audio element unit is an audio packet, the multiplexer / reverse multiplexer 3 1 0 provides the audio packet to the audio signal processor 3 04. The audio signal processor 304 decodes the audio packet, deformats the decoded audio packet, and then provides the audio packet to the audio output processor 3 1 6. The real-time text information signal processor 308 decodes the real-time text information packet, unformats the decoded real-time text information packet, and then provides this real-time text information packet to this real-time text information output processing

8912050.ptd Page 14 579497 V. Description of the invention (12) Device 3 1 8 Fig. 6 is a flowchart showing an embodiment of the recording method of the present invention. Referring to FIG. 6, in step S101, the data is input, and then in step S102, it is determined whether the input data is audio data or real-time text information data. If the input data is audio data, in step S1

In 03, the audio data is processed to form an audio packet, and then by combining the number of audio packets corresponding to one audio element unit, an audio element unit is generated in step S104. In step S 102, if the inputted data is real-time text information data with additional information related to the audio data, then in step S 105, the real-time text information data is processed to form a real-time text information packet. . In this real-time text information packet, the text data and, for example, this copy time information are added in addition to the title. The instant message packet generated in step S 105 is placed in a predetermined position within the acoustic element unit formed in step S 104 to generate a new acoustic element unit in step S 106. Fig. 7 is a flowchart showing an embodiment of the copying method of the present invention. Referring to FIG. 7, in step S201, data is read from a recording medium in units of audio element units. In step S202, the type of the packet contained in the read audio element unit is checked. In step S203, it is determined whether the read packet is an instant message packet or an audio packet. If the read packet is an instant

8912050.ptd Page 15 579497 V. Description of the invention (13) The information packet of this article is read in step S 2 0 and the packet information of this article is read in step S 2 0 and included in this article. The extra data in the information packet was copied. At the same time, the additional data is synchronously copied and synchronized with the audio data in the corresponding audio component unit, and the synchronized information is stored as one of the real-time text information packets with the title stored in it, that is, the copy time information. If the result of step S 2 0 3 indicates that the read packet is an audio packet, then in step S 2 06, the audio packet data in the audio element unit is read, and in step S 2 07 , The audio data is copied. According to the present invention as described above, since audio data and related external data are recorded independently or separately in this same basic recording unit (audio component unit), recording / editing / copying of external data becomes easier. Similarly, according to the present invention, a user can additionally record additional information, such as a text in audio data, and can reproduce the additional information together with the audio data.

8912050.ptd Page 16 579497 Brief description of the drawings [Brief description of the drawings] By describing a preferred embodiment of the present invention in detail and referring to the accompanying drawings, the above-mentioned objects and advantages of the present invention will become more apparent: 1 is an example of a data structure recorded on a recording medium according to the present invention; FIG. 2 is another example of a data structure recorded on a recording medium according to the present invention; FIG. 3 is according to the present invention A block diagram of an embodiment of a recording apparatus according to the present invention; FIG. 4 is a block diagram of an embodiment of a copying apparatus according to the present invention; FIG. 5 is a block diagram of an embodiment of a recording and / or copying apparatus according to the present invention FIG. 6 is a flowchart showing an embodiment of the recording method of the present invention; FIG. 7 is a flowchart showing an embodiment of the copying method of the present invention. [Reference Table] 1 0 2 audio input processor 1 0 4 audio signal processor 1 0 6 real-time information input processor 1 0 8 real-time information signal processor 1 1 0 multiplexer 1 1 2 recording controller

8912050.ptd Page 17 579497 Simple illustration of the diagram 1 1 4 Recording medium 2 0 2 Recording medium 2 0 4 Copy controller 206 Reverse multiplexer 2 0 8 Audio signal processor 2 1 0 Real-time information signal processor 2 1 2 Audio output processor 2 1 4 Real-time text information output processor 3 0 2 Audio input processor 3 0 4 Audio signal processor 3 0 6 Real-time text information input processor 3 0 8 Real-time text information signal processor 3 1 0 Multiplexer / reverse multiplexer 3 1 2 Recording and / or copying controller 3 1 4 Recording media 3 1 6 Audio output processor 3 1 8 Real-time information output processor

8912050.ptd Page 18

Claims (1)

579497 ---- Case No. 89128453 6. Scope of Patent Application ^ A recording medium in which the audio data is recorded in a predetermined recording unit, and the additional information about this audio data is the recording unit of this audio data. Recorded in a predetermined location. 2. If the recording medium of the patent application park No. 1 is used, the recording unit has at least one audio packet in which the audio data is recorded, and furthermore, the data is recorded separately from this audio packet. 3. The recording medium as described in the second item of the patent application, in which additional data is recorded so as to be copied to be associated with this audio packet. 4. The recording medium as described in the second item of the patent application, wherein the additional data is an instant information packet, which is copied in real time by synchronizing with the audio data contained in the audio packet. 5 · If the application material is 6 of 6) If the application package starts 7 ·-plus (a) (b) 8 · If application is requested, please enclose the patent document in this document, and its audio document please include the patent document in this document The time is determined to record the method data. This is a predetermined record for this patent to request a patent No. 4 and the reset of the 5th material of this document. This is used to record the record of the single unit. 7 The recording medium of the message package item, in which the real-time information is the recording medium of the material and the synchronization of the data. The time information of the recorded unit 3 The recorded information method of the recorded unit includes the following positions: Method, in the voice, and in addition, add real-time text information (RT should be included in this record unit information. In the body, and in this article, the synchronization of the copy of the synchronization data data during a copy period. Data and related audio data Steps: Record the audio data in a predetermined place, and the information will be recorded in the above location. Recording unit records, and in addition 579497 j No. 891284 6. The scope of the patent application plus information and this audio seal 9 · If the patent application scope record is recorded so as to be copied with 1 0 · Such as the patent application park's first real-time information package, the audio and information data is synchronized 11. If the scope of the patent application is the information in this document, and this) packet has the 12 ·· copying method of the audio data in this text, the audio data is recorded in a predetermined position in addition to the predetermined audio data ( a) With this recording unit (b) The additional capital is read here. 1. If the scope of the patent application has at least one voice plus additional information and this voice 1 4. If the scope of the patent application is recorded so that it can be copied 15 · If the scope of the patent application is a real-time information package correction package, the party that separates 8 items is associated with the 9 items, which is obtained by copying 10 items of instant information and text data in real time. The data of the record sheet are centered, and the unit reads the packet that is related to the 12 items of the record unit. If the packet is divided into 13 items and related to the 14 items, it is a borrowed record. Method, in the audio sealing method, in the same way as the encapsulation method, " that corresponds to the synchronization recording media bit is the single audio method to obtain data in the audio method of the audio method, in which the sound recording method, this audio method, from And was included, plus additional information was packaged. Among them, the additional information is contained in this. The audio packet is included in this article, and the text is included in the message. The records of copied data and recorded data include the following: and the data after the data and in it, the data is additionally added (R This record, in the record, and the record unit steps:, copy and add capital to this record record, data In the TI unit, the information is recorded. The unit is here, and the data packet is included. In this, the data is included in this audio packet. 891205001.ptc Page 20 2004 · 01 · 20. 021 579497-Case No. 891 State 6. Voice information of patent applications was synchronized and copied in real time. 16 · If the method in the 15th scope of the patent application, in which the additional information is the information in this document, and this real-time information is an instant text Rf I packet, which really has the information in this document and corresponds to the information contained in Synchronous information of the text data of the < audio data in this recording unit. 17. The method according to item 15 of the scope of patent application, in which the synchronization information includes the reproduction time information of this document, and the reproduction start time of this document is located in a reproduction period of this recording unit. 18. A recording device comprising: two audio signal processors for encoding the inputted audio data to generate an audio packet, and then combining at least one of the generated audio packets to produce an audio element unit (A〇Bu) , Which is a predetermined real-time text information (R related to this audio data plus additional I) signal processor, used to encode material to generate a real-time text information packet. The real-time provided by the device: 3 A Wengong packet provided by the information signal processing is contained in an audio element unit of the audio signal processor, and an external data element record controller is generated to record the data generated by the multiplexer. Audio news 19 · If the first device of the patent scope is multiplexed to transmit data, all the 8 recording devices, among which, this multiplex is recorded in this real-time information packet 891205001.ptc Page 21 2004.01.20. 022 579497 Part No. 8912R4M Sixth, the scope of patent application In addition to the information can be restored in the audio and video information. 2 0. If the scope of the patent application, the information package of this article has a sound in the component unit. 21. If the scope of the patent application, the information contains the starting time of the data system, is located. 22. A copying device. Plus a copy of the controller element unit at a predetermined position; The system is based on the reproduction of 20 items of 19 items of information contained in this audio component list, and the recording unit of the recording time information element and the recording media of this item are based on this sound. In the recording data system, this copy 'is a recording device, which corresponds to the synchronized device that is expected to be in the news, and this early yuan's integrated copying of the unit and the device that includes the data includes the unit, which is included in the Information. Among them, this article reproduces the material, in the record, the record sheet, the instant, the voice, and the synchronization of the material. Among them, the relevant bits are used to read an audio signal and a reverse multiplexer, and the audio element unit read from this is multiplexed in reverse into an audio packet, in which the audio data is recorded in the audio packet. And a real-time text information packet, in which additional data is recorded in this real-time text information packet; an audio signal processor, which is used to decode the audio packet multiplexed by the reverse multiplexer to output audio data ; And a real-time text information signal processor, which is used to decode the real-time text information packets multiplexed by this reverse multiplexer to rotate the additional information about this audio data. 2 3. The reproduction device according to item 2 of the scope of patent application, in which 891205001.ptc 579497 Case No. 891284M Sixth, the scope of the patent application The text data and audio data are output in the same way, which is 24. A kind of recording and reproduction device. An audio signal is processed. When the data is recorded, it is packaged and then combined with at least one audio element unit. (A, from one of the audio component units, an audio packet is used to round out a real-time text message plus a packet to add data to one of the real-time data in the reverse direction when the data is added to the data to produce a copy. A multiplexer / reverse signal provided by the Lucheng processor. The data in an audio component unit provided by an audio component provided by the signal processor is recorded in this audio. The additional data is recorded / reproduced by a recording / copying controller. The sound produced by this multiplexer is called after the correction step. At this time, the text information includes: the text data in the real-time text information signal processing packet. The device 'is a code that is input and is generated. BU); a predetermined recording unit , Which is used to audible data to generate an audible audio packet, to generate a The code is reverse multiplexed by a reverse multiplexer. (R T I) When it is recorded, the message processor in this document information element unit is a packet that encodes this audio data. It is used to decode data by this inverse multiplexer package to output the relevant audio multiplexer, using the real-time audio signal element unit, and then the data packet is reversed in the unit. To multiplex a message packet and a real-time record in this real-time text generator, which is a record single-message component unit recorded in a real-time copy included in the production system, in its text information packet , Use the recorded media information to read the audio packet from the external voice, and the future; Page 23 2004.01.20. 024 579497 Case No. 89128453 a. 6. Scope of patent application Read the audio element unit repair from this recording medium ___ and provide the audio element unit to the audio signal processor and this article Information Signal Processor. 25. For example, the record duplication device of the patent application park No. 24, in which the real-time text information packet has the text data and the synchronization information of the text data corresponding to the audio data contained in this audio component unit. 2 6. If the 25th item of the scope of patent application synchronization information contains the copy start time of the data in this document, the record copy device is located at 0, where the copy time information and a copy of this audio data element unit period