JP2011096359A - Printing device, recording device, method of controlling them, computer program, and storage medium - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To facilitate printing a label corresponding to contents of a disk while keeping a state where a recording device is separated from a printing device. <P>SOLUTION: The printing device can be connected with the recording device that records data in a recording medium. The device includes: an acquisition means that acquires attribute information related to recordable data in the recording medium from the recording device; a printing means that performs printing in an area of the recording medium that can be printed using the attribute information; a reading means that reads an identifier that can individually identify the recording medium from the recording medium; and a management means that manages the attribute information associated with the identifier. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a printing apparatus, a recording apparatus, a control method thereof, a computer program, and a storage medium.

  In general, an end user records data on a writable recording medium (hereinafter referred to as a disc) such as a CD-R or a DVD-R to create an original disc. Conventionally, the labels of these original discs are those in which the contents of data are directly written on the surface of the disc by handwriting, or the contents are written on a sticker and attached to the disc. In recent years, printing presses capable of printing on a printing area on the surface of a disk have become popular, and even end users can create high-quality labels relatively easily.

  However, in order to print a label that matches the contents of the disc, the user needs to appropriately create a label, and no measures have been taken to prevent the wrong label from being printed. In particular, under a specific copyright protection function, even if an incorrect label is printed, it cannot be recreated with another disk, which imposes a burden on the user. As an example of this copyright protection function, there is one that restricts data recording to a disk by using an individually identifiable disk represented by CPRM (Content Protection for Recordable Media).

  On the other hand, a device that avoids the above-described mismatch between data and label by integrating a label printing device with a data recording device and simultaneously performing data recording and label printing has been proposed (see Patent Document 1). reference.). In addition, a disk recording system has been proposed in which write data, label data corresponding to the write data, and a recording apparatus and a printing apparatus are managed by a server (see Patent Document 2).

JP 11-102583 A JP-A-2005-35011

  However, as a popular form of disk recording devices, those mounted on devices such as PCs and DVD recorders are common. On the other hand, mounting an apparatus in which a recording apparatus and a printing apparatus are integrated in these devices has not been put into practical use due to size limitations and operability problems. For the same reason, disc-dedicated machines have not been widely used.

  Accordingly, an object of the present invention is to make it possible to easily print a label that matches the contents of a disc while maintaining a form in which a recording apparatus and a printing apparatus are separated.

  The present invention for solving the above-described problems relates to a printing apparatus that can be connected to a recording apparatus that records data on a recording medium, and relates to data that can be recorded on the recording medium when connected to the recording apparatus. An acquisition means for acquiring attribute information from the recording device, a printing means for performing printing using the attribute information in a printable area of the recording medium, and an identifier for individually identifying the recording medium from the recording medium. Reading means for reading, and management means for managing the attribute information and the identifier in association with each other.

  According to another aspect of the present invention, there is provided a recording apparatus for recording data on a recording medium that can be connected to a printing apparatus that performs printing on a printable area of the recording medium. And a transmission request accepting means for accepting a transmission request for attribute information relating to data to be recorded on the recording medium from the printing apparatus when the printing apparatus is connected; and in the data storage means in response to the transmission request Search means for searching for data that can be recorded on the recording medium, and transmission means for sending attribute information relating to the recordable data searched by the search means to the printing apparatus.

  Further, in the connected printing apparatus, when attribute information relating to data that can be recorded on a recording medium is managed in association with an identifier that is given to the recording medium and that can uniquely identify the recording medium, The recording apparatus further includes a reading unit that reads the first identifier from the recording medium, and a transmission that requests the printing apparatus to transmit the first attribute information that is managed in association with the first identifier. Data corresponding to the received first attribute information among the data stored in the data storage means when the first attribute information is received in response to the request from the request means and the printing apparatus Acquisition means for acquiring the data, and recording means for recording the acquired data on the recording medium.

  According to the present invention, it is possible to easily print a label that matches the contents of the disc while maintaining a form in which the recording device and the printing device are separated.

It is a figure which shows an example of a structure of the label printing processing system corresponding to embodiment of this invention. It is a figure which shows an example of the structure of the disk corresponding to embodiment of this invention. It is a flowchart which shows an example of the label printing process corresponding to embodiment of this invention. It is a flowchart which shows an example of the data recording process corresponding to embodiment of this invention. It is a figure which shows an example of the attribute information table corresponding to embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[First Embodiment]
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a block diagram of a system for implementing the present invention.

  Reference numeral 100 denotes a disk recording apparatus. A data storage unit 101 stores data to be recorded on the disk. The data storage unit 101 is composed of, for example, a hard disk. Note that the attribute information regarding the data is also stored in the data. Here, the attribute information may be any information as long as it is information related to data. The attribute information includes a data name, a data type (photo, document, table data), a data generation date and time, or an extension. When the data is image data captured by a digital camera, the shooting date / time, shooting mode, or scene extraction image can be used as attribute information. Any one of these attribute information can be used alone, or a plurality of them can be used in combination. In the following embodiments, a case where only the data name is used for simplicity is described, but other attribute information and combinations thereof can be used in the same manner.

  An identifier reading unit 102 reads an identifier (disc identifier) unique to the disc from the disc loaded in the disc recording apparatus 100 by, for example, optical means. Reference numeral 103 denotes a recordable data retrieval unit that retrieves data that can be recorded on a disk from data stored in the data storage unit 101. An attribute information acquisition unit 104 requests the label printing apparatus 110 to acquire attribute information necessary for specifying data to be recorded on the loaded disc. Reference numeral 105 denotes a recording head which records data on a disk. A disk loading unit 106 is loaded with a recording / playback disk. Reference numeral 107 denotes a user interface that accepts an instruction input from a user of the disk recording apparatus 100. The user interface 107 includes a display unit that performs a predetermined screen display. Reference numeral 108 denotes a network interface.

  Reference numeral 110 denotes a label printing apparatus. Reference numeral 111 denotes an identifier reading unit that reads a disk identifier from a disk loaded in the label printing apparatus 110 by, for example, optical means. An attribute information acquisition unit 112 requests the disc recording apparatus 100 to acquire attribute information necessary for label printing. A print history storage unit 113 associates the disc identifier of the disc on which the label has been printed with the attribute information used for label printing, and stores and manages it as an attribute information table. Reference numeral 114 denotes a print head that performs label printing on a disk.

  Reference numeral 115 denotes a disk loading unit on which a recording / playback disk is loaded. Reference numeral 116 denotes a user interface that accepts an instruction input from a user of the label printing apparatus 110. Reference numeral 117 denotes a label generation unit that stores template data for label printing on a disc and generates label data for printing based on the template data.

  Reference numeral 118 denotes a network interface. A network 119 connects the disc recording apparatus 100 and the label printing apparatus 110. The network 119 may be, for example, a local area network (LAN) by wired connection, or both devices may be connected by a cable according to USB or IEEE1394. In addition, wireless communication such as infrared communication, IEEE802.11a, b or g, or Bluetooth may be used. As described above, the label printing processing system in the present embodiment is configured by connecting the disk recording device 100 and the label printing device 110.

  Next, an example of a disk configuration corresponding to this embodiment will be described with reference to FIG. In FIG. 2, reference numeral 200 denotes the entire disk. Reference numeral 201 denotes a printable area on the disc, and a label can be printed by the label printing apparatus 110. Reference numeral 202 denotes a disk identifier that can identify a disk for each individual. In the present embodiment, a character string is described as the disk identifier 202. 2 is an area (recordable area) where recording data can be recorded.

  Next, an example of label printing processing corresponding to the present embodiment will be described with reference to the flowchart of FIG. First, in step S301, the label printing apparatus 110 monitors whether or not the disk 200 is loaded in the disk loading unit 115 and a label printing instruction is received from the user via the user interface 116. If a label printing instruction has been received (“YES” in step S301), the process proceeds to step S302. In step S302, the attribute information acquisition unit 112 requests the disc recording apparatus 100 to transmit attribute information via the network interface 118.

  On the other hand, the disk recording apparatus 100 monitors whether or not an attribute information transmission request is received from the label printing apparatus 110 in step S303. If a transmission request is received (“YES” in step S303), the process proceeds to step S304. In step S <b> 304, the recordable data search unit 103 searches the data storage unit 101 for data recordable on the recording medium 200 in response to the attribute information transmission request. If there is recordable data as a result of this search ("YES" in step S305), the process proceeds to step S306. On the other hand, if there is no recordable data (“NO” in step S305), the process proceeds to step S307.

  In step S <b> 306, the recordable data search unit 103 acquires attribute information of data determined to be recordable from the data storage unit 101, and transmits it to the label printing apparatus 110 via the network interface 108. On the other hand, in step S307, a data absence notification indicating that no recordable data exists is transmitted. Thereafter, the process ends.

  In step S308, the label printing apparatus 110 monitors reception of attribute information transmitted from the disk recording apparatus 100. If the attribute information is received (“YES” in step S308), the process proceeds to step S310. When attribute information is not received (“NO” in step S308), the process proceeds to step S309, and it is determined whether a data absence notification is received. If a data absence notification has been received (“YES” in step S309), the process ends. At this time, a predetermined error display may be performed. If no data absence notification is received (“NO” in step S309), the process returns to step S308.

  In step S310, the label generation unit 117 generates a label for printing based on the attribute information acquired by reception. The label can be generated by combining character information based on the attribute information with label printing template data stored in advance in the label generation unit 117. In the subsequent step S311, the generated label is printed on the printable area 201 of the disc 200 by the print head 114.

  In step S312, the identifier reading unit 111 reads the disc identifier 202 of the disc 200 on which label printing has been performed. Here, when the disc identifier 202 is not given to the disc 200 in advance or when the disc identifier 202 cannot be read, the disc identifier 202 may be newly printed using the print head 114. In that case, printing can be performed on the printable area 201 of the disk 200 or the inner peripheral area of the disk 200 to which the disk identifier 202 is assigned. In step S313, the disc identifier 202 read in step S312 is associated with the attribute information received from the disc recording apparatus 100 in step S308, and stored in the print history storage unit 113 as an attribute information table. When the disc identifier 202 is printed using the print head 114, the printed disc identifier 202 is registered in the attribute information table.

  An example of the attribute information table is as shown in FIG. Here, 500 indicates the entire attribute information table. A disk identifier 202 is registered in 501. In 502, a data name is registered as attribute information. In FIG. 5, only the data name is described as the attribute information, but the type of attribute information registered in the table is not limited to the data name alone. All of the attribute information received from the disc recording apparatus 100 may be registered, or only the attribute information used for label printing among the received attribute information may be registered.

  Thus, the label printing process in the label printing apparatus 110 is completed.

  Next, an example of data recording processing to the disc 200 corresponding to the present embodiment will be described with reference to the flowchart of FIG.

  In FIG. 4, in step S <b> 401, it is monitored whether a data recording instruction to the disc 200 loaded in the disc loading unit 106 is received from the user via the user interface 107. If the instruction is accepted (“YES” in step S401), the process proceeds to step S402. In step S <b> 402, the identifier reading unit 102 reads the disc identifier 202 from the disc 200. Subsequently, in step S <b> 403, the attribute information acquisition unit 104 sends a request for transmitting attribute information corresponding to the obtained disc identifier 202 to the label printing apparatus 110. This is because, when attribute information associated with the disk identifier 202 of the disk 200 currently loaded in the disk loading unit 106 is stored in the print history storage unit 113 of the label printing apparatus 110, the attribute information is transmitted. Is required.

  In step S404, the label printing apparatus 110 monitors the reception of the attribute information transmission request from the disk recording apparatus 100. If the transmission request is received (“YES” in step S404), the process proceeds to step S405. In step S405, the attribute information table 500 in the print history storage unit 113 is searched based on the disk identifier 202 included in the transmission request. If the attribute information corresponding to the disk identifier 202 is registered in the attribute information table 500 (“YES” in step S406), the process proceeds to step S407. On the other hand, when such attribute information is not registered in the attribute information table 500 (“NO” in step S406), the process proceeds to step S408.

  In step S407, the attribute information registered in the attribute information table 500 is transmitted to the disc recording apparatus 100. In step S408, an attribute information absence notification indicating that such attribute information is not registered is transmitted to the disk recording apparatus 100.

  In step S409, the disc recording apparatus 100 monitors reception of attribute information from the label printing apparatus 110. If the attribute information is received (“YES” in step S409), the process proceeds to step S411. In step S411, recording data corresponding to the received attribute information is acquired from the data storage unit 101, and the process proceeds to step S413.

  On the other hand, when the attribute information is not received (“NO” in step S409), the process proceeds to step S410, and it is determined whether or not the attribute information non-existence notification is received. If the attribute information absence notification is not received (“NO” in step S410), the process returns to step S409. When the attribute information absence notification is received (“YES” in step S410), the process proceeds to step S412. Here, the fact that the attribute information non-existence notification has been received means that a label that restricts data to be recorded is not printed on the disc 200. In step S412, a list of data stored in the data storage unit 101 is displayed on the display unit in the user interface 107, and selection of data to be recorded on the disc 200 is accepted. After receiving the selection of data, the process proceeds to step S413.

  In step S413, the data acquired in step S411 or the data selected in step S412 is recorded in the recordable area of the disc 200, and the process ends.

  In the above embodiment, the recordable data search unit 103 searches for recordable data in step S304 of FIG. However, the present invention is not limited to such an embodiment, and other forms are possible.

  For example, a list of data stored in the data storage unit 101 may be displayed on the user interface 107 to accept selection of data to be recorded from the user.

  In addition, even when the recordable data search unit 103 searches for recordable data, the data that satisfies a predetermined condition is selected from the plurality of recordable data stored in the data storage unit 101. You may make it do. Here, as the data selection conditions, for example, the order of creation date and time, the order of data name dictionary, the order of access time to data, and the like can be used. However, the present invention is not limited to these conditions, and other conditions are also included in the scope of the present invention.

  Further, in step S401 in FIG. 4, the recording operation on the disc 200 is started based on whether or not a data recording instruction is accepted. However, regardless of whether or not the instruction is accepted, when the loading of the disk 200 into the disk loading unit 106 is detected and the disk can be recorded (for example, in the case of a blank medium), the processing after step S402 is performed. You may start. Thereby, when label printing based on attribute information is performed in advance in the label printing apparatus 110, corresponding data can be automatically recorded. On the other hand, when the label printing is not performed, the user can select the recording data and record the data.

  Moreover, in the above embodiment, the case where each component which comprises the disc recording apparatus 100 and the label printing apparatus 110 exists in each apparatus was demonstrated. However, the configuration of each device is merely an example, and the present invention is not limited to this. For example, some components of the apparatus may be distributed and arranged in computers or processing terminals distributed on the network.

  Furthermore, in the above embodiment, the case where the character string is described as the disc identifier has been described, but other than this, a bar code, a magnetic tape, a wireless tag, a holography, etc. may be used. Combinations may be used. Further, when a plurality of identifiers are used in combination, even when each identifier has different identification information, the present invention can be implemented by managing the correspondence between the identification information. In such a case, the identifier reading unit 102 or 111 of the disk recording apparatus 100 or the label printing apparatus 110 includes corresponding reading means such as a bar code reader or a magnetic head.

  In the above embodiment, it is assumed that the disc identifier is assigned to the print surface of the disc separately from the data recording. However, it is also possible to record the disc identifier in the disc recording apparatus 100 separately from the recording data by using the recording surface of the disc. In that case, it is preferable that the label printing apparatus 110 includes an identifier reading unit for reading the disc identifier from at least an area on the recording surface of the disc where the disc recording device has recorded the disc identifier.

  Furthermore, another preferred example of the recording apparatus for carrying out the present invention is a DVD recorder. As a recording medium in this case, a recordable DVD can be used. Further, the attribute information of the recording data that can be used as metadata can include a part or all of EPG (Electronic Program Guide) data.

  The data storage unit 101 in the above embodiment can also be implemented as a camcorder. More precisely, a camcorder in which a recording medium such as a magnetic tape that has been photographed is loaded and data stored in the medium can be read out can be used as the data storage unit. For example, a case where data is copied from a magnetic tape to a DVD medium in combination with the above DVD recorder and a label is printed on the DVD medium will be described as an example.

  First, the label printing process corresponding to FIG. 3 will be described. When a request for transmitting attribute information is made from the label printing apparatus 110 to the DVD recorder that is the disc recording apparatus 100 (step S302), the DVD recorder that has received the request (step S303) sends the transmission request to the camcorder in step S304. Forward. The camcorder reads the attribute information of data stored on the loaded tape and transmits it to the DVD recorder. The DVD recorder further transmits the received attribute information to the label printing apparatus 110 (step S306). The label printing apparatus 110 uses the received attribute information to print a label on a DVD medium that is a recording medium, and also creates an attribute information table 500 (steps S310 to S312).

  Next, the data recording process corresponding to FIG. 4 will be described. When the user instructs data recording on the DVD medium on which the label is printed (step S401), the DVD recorder acquires the disc identifier 202 from the loaded DVD medium (step S402). Based on the disc identifier 202, the DVD recorder requests the label printing apparatus 110 to transmit attribute information (step S403). The label printing apparatus 110 transmits attribute information used for label printing (step S407), and the DVD recorder receives the attribute information (step S409). Therefore, in the processing in step S411, the received attribute information is transferred to the camcorder, and the corresponding data is transmitted to the DVD recorder on the camcorder side. In step S413, data can be recorded on the DVD medium using the data transmitted from the camcorder.

  As described above, according to the present embodiment, when label printing is performed in advance prior to data recording on a recording medium, a label based on attribute information of data recorded later can be generated and printed. . Further, when data is recorded on a label-printed recording medium, communication is performed between the disk recording device 100 and the label printing device 110, and data corresponding to the printed label is selected via a selection operation by the user. Can be automatically identified. Therefore, the label printed by the label printing apparatus 110 and the data recorded by the disk recording apparatus 100 can be reliably matched, and the user is saved from having to match the label with the data. Convenience can be improved.

  Further, when the label is not printed, the user can select and record arbitrary data, so even if the label printing is performed later (or not performed), the data can be recorded on the recording medium. The recording operation is not limited.

[Other Embodiments]
An object of the present invention is to supply a recording medium recording software program codes for realizing the functions of the above-described embodiments to a system or apparatus, and store the computer (or CPU or MPU) of the system or apparatus in the recording medium. Needless to say, this can also be achieved by reading and executing the program code. In this case, the program code itself read from the storage medium realizes the functions of the above-described embodiment, and the storage medium storing the program code constitutes the present invention.

  As a storage medium for supplying the program code, for example, a flexible disk, a hard disk, an optical disk, a magneto-optical disk, a CD-ROM, a CD-R, a magnetic tape, a nonvolatile memory card, a ROM, a DVD, or the like is used. it can.

  Further, by executing the program code read by the computer, not only the functions of the above-described embodiments are realized, but also an operating system (OS) operating on the computer based on the instruction of the program code. It goes without saying that a case where the function of the above-described embodiment is realized by performing part or all of the actual processing and the processing is included.

  Furthermore, after the program code read from the storage medium is written to the memory provided in the function expansion board inserted into the computer or the function expansion unit connected to the computer, the function is based on the instruction of the program code. It goes without saying that the CPU of the expansion board or function expansion unit performs part or all of the actual processing, and the functions of the above-described embodiments are realized by the processing.

Claims (21)

A printing device connectable to a recording device that records data on a recording medium,
An acquisition means for acquiring attribute information relating to data recordable on a recording medium from the recording device when connected to the recording device;
Printing means for performing printing using the attribute information in a printable area of the recording medium;
Reading means for reading an identifier capable of identifying the recording medium from the recording medium;
A printing apparatus comprising: management means for managing the attribute information and the identifier in association with each other. Request accepting means for accepting a transmission request for first attribute information managed in association with the first identifier in the managing means from the recording device;
Determination means for determining the presence or absence of the first attribute information in the management means;
2. The printing according to claim 1, further comprising: a transmission unit configured to transmit the first attribute information to the recording apparatus when the determination unit determines that the first attribute information is present. apparatus.   The transmission unit transmits a notification to the effect that there is no first attribute information to the recording device when the determination unit determines that the first attribute information is not present. The printing apparatus according to 2. The reading means includes an identifier presence / absence determining means for determining whether or not the recording medium has the identifier.
4. The printing device according to claim 1, wherein when the recording medium determination unit determines that the recording medium does not have the identifier, the printing unit prints the identifier on the recording medium. 5. Printing device. The printing means includes
Storage means for storing template data for printing;
Data generating means for generating print data using the template data and the attribute information;
The printing apparatus according to claim 1, wherein printing is performed on the printable area using the printing data. A recording apparatus for recording data on the recording medium, connectable to a printing apparatus for printing on a printable area of the recording medium,
Data storage means for storing data;
A transmission request receiving means for receiving a transmission request for attribute information relating to data to be recorded on a recording medium from the printing apparatus when the printing apparatus is connected;
In response to the transmission request, search means for searching data stored in the data storage means and recordable on the recording medium;
Transmission means for transmitting attribute information relating to the recordable data searched by the search means to the printing apparatus;
A recording apparatus comprising:   The recording apparatus according to claim 6, wherein the search unit uses the data stored in the data storage unit as the recordable data.   The recording apparatus according to claim 6, wherein the search unit sets data that has been selected from a user among data stored in the data storage unit as the recordable data.   The recording apparatus according to claim 6, wherein the search unit sets data that satisfies a predetermined condition among the data stored in the data storage unit as the recordable data. In the connected printing apparatus, when attribute information related to data that can be recorded on a recording medium is managed in association with an identifier that is given to the recording medium and can individually identify the recording medium,
The recording device further includes
Reading means for reading the first identifier from the recording medium;
Transmission request means for requesting the printing apparatus to transmit the first attribute information managed in association with the first identifier;
Obtaining data corresponding to the received first attribute information from the data stored in the data storage unit when the first attribute information is received from the printing apparatus in response to the request Means,
The recording apparatus according to claim 6, further comprising a recording unit that records the acquired data on the recording medium. When receiving a notification from the printing apparatus that the first attribute information corresponding to the first identifier is not managed,
The recording apparatus according to claim 10, wherein the recording unit records data that has been selected by a user among the data stored in the data storage unit, on the recording medium.   The recording apparatus according to claim 6, wherein the data storage unit is a camcorder connected to the recording apparatus.   13. The recording apparatus according to claim 10, wherein the reading unit reads the identifier from the recording medium in response to a data recording start instruction from a user. Further comprising detection means for detecting loading of the recording medium in the recording apparatus;
The recording apparatus according to claim 10, wherein the reading unit reads the identifier from the recording medium in response to detection of loading by the detection unit.   The apparatus according to claim 1, wherein the recording medium is a disk-shaped recording medium.   The attribute information includes at least one of a data name, a data type, a data generation date and time, a shooting date and time, a shooting mode, a scene extraction image, and EPG data. Equipment. A method of controlling a printing apparatus connectable to a recording apparatus that records data on a recording medium,
An acquisition step of acquiring, from the recording device, attribute information relating to data that can be recorded on a recording medium when the printing device is connected to the recording device;
A printing step of performing printing using the attribute information in a printable area of the recording medium;
Reading from the recording medium an identifier capable of identifying the recording medium individually;
A printing apparatus control method comprising: a management step of managing the attribute information and the identifier in association with each other. A control method for a recording apparatus for recording data on the recording medium, connectable to a printing apparatus for printing on a printable area of the recording medium,
A transmission request receiving step for receiving a transmission request for attribute information relating to data to be recorded on a recording medium from the printing apparatus when the printing apparatus is connected to the recording apparatus;
In response to the transmission request, a search step for searching for data that can be recorded on the recording medium stored in a data storage unit that stores data;
Transmitting the attribute information about the recordable data searched in the searching step to the printing device;
A control method for a recording apparatus comprising: In the connected printing apparatus, when attribute information related to data that can be recorded on a recording medium is managed in association with an identifier that is given to the recording medium and can individually identify the recording medium,
The method further comprises:
A reading step of reading the first identifier from the recording medium;
A transmission requesting step for requesting the printing apparatus to transmit the first attribute information managed in association with the first identifier;
Obtaining data corresponding to the received first attribute information from the data stored in the data storage unit when the first attribute information is received from the printing apparatus in response to the request Process,
The recording apparatus control method according to claim 18, further comprising: a recording step of recording the acquired data on the recording medium.   A computer program for causing a computer to function as the device according to any one of claims 1 to 16.   A computer-readable storage medium storing the computer program according to claim 20.

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