Print system, printing method, and printer

Claim 2

A printer comprising: composite document means for receiving or generating composite document data; a plurality of renderers which correspond to a plurality of predetermined file formats, and which render, among resources included in the composite document data, resources whose file formats correspond to one another; an image composer which prepares a final print image by integration of rendering results produced by the plurality of renderers; a print engine for printing the print image; a communications interface for connecting the printer to one or more devices in a communicable manner, wherein the composite document means is capable of receiving the decoded document data from any one of the devices by way of the communications interface; and a document analyzer which identifies the file format of resources included in composite document data, wherein in a case where the composite document data include an incompatible file format which is not compatible with any of the renderers of the printer, the document analyzer transfers a resource of the incompatible file format to a device selected from the devices and requests the selected device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to the image composer or the renderer of the printer.

Claim 3

The printer according to claim 1 , wherein the communications interface has means for connecting to a predetermined communications network.

Claim 4

The printer according to claim 1 , further comprising device information representing a file format capable of being rendered by the devices; wherein the document analyzer selects a device to which the resource of incompatible file format is to be transferred, by reference to the device information.

Claim 5

The printer according to claim 3 , further comprising means for preparing the device information.

Claim 6

The printer according to claim 1 , wherein in a case where the composite document data include an incompatible format which cannot be rendered by any of the renderers, the image composer prepares a final print image by handling the resource of incompatible format as a blank or by replacing the resource with a predetermined proxy image.

Claim 7

The printer according to claim 1 , wherein the plurality of renderers render solely a resource of a file format specified by the user among the resources included in the composite document data.

Claim 8

A printer comprising: a communications interface which connects to one or more devices in a communicable manner; composite document means for receiving or producing composite document data; a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device; an image composer for preparing a final print image from the result of such rendering; and a print engine for printing the print image.

Claim 9

A printer comprising: a communications interface which connects to one or more devices in a communicable manner; composite document means for receiving or producing composite document data; a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device; an image composer for preparing a final print image from the result of such rendering; and a print engine for printing the print image.

Claim 10

The printer according to claim 7 , wherein the communications interface has means for connecting to a predetermined communications network.

Claim 11

The printer according to any one of claims 7 and 8 , wherein the printer is provided with a renderer compatible with a predetermined file format, and wherein the document analyzer transfers to the renderer a resource of file format which is compatible with the renderer among the resources included in the composite document data and transfers to the selected device resources of file formats which are incompatible with the renderer.

Claim 12

The printer according to any one of claims 7 and 8 , further comprising device information representing a file format capable of being rendered by the devices, wherein the document analyzer selects a device to which the resource of incompatible file format is to be transferred, by reference to the device information.

Claim 13

The printer according to claim 10 , further comprising means for preparing the device information.

Claim 14

The printer according to any one of claims 7 and 8 , wherein in a case where the composite document data include an incompatible format which cannot be rendered by the printer or by any of the renderers, the image composer prepares a final print image by handling the resource of incompatible format as a blank or by replacing the resource with a predetermined proxy image.

Claim 15

The printer according to any one of claims 7 and 8 , wherein the document analyzer causes the printer or the device to render only a resource of file format specified by the user among the resources included in the composite document data.

Claim 16

A printer server comprising: a communications interface which connects in a communicable manner to another device including one or more printers; composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.

Claim 17

A printer server comprising: a communications interface which connects in a communicable manner to another device including one or more printers; composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.

Claim 18

The printer server according to claim 14 , wherein the communications interface has means for connecting to a predetermined communications network.

Claim 19

The printer server according to any one of claims 14 and 15 , wherein the document analyzer transfers to the device selected from the devices a resource of file format which cannot be rendered and requests the selected device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to the selected printer.

Claim 20

The printer server according to any one of claims 14 and 15 , wherein the document analyzer transfers to the device selected from the devices a resource of file format which cannot be rendered and requests the selected device to render the resource and to transfer the result of rendering to the selected printer.

Claim 21

The printer server according to any one of claims 14 and 15 , wherein the printer server is provided with a renderer compatible with a predetermined file format, and wherein the document analyzer transfers to the renderer a resource of file format which is compatible with the renderer among the resources included in the composite document data and transfers to the selected device resources of file formats which are incompatible with the renderer.

Claim 22

The printer server according to any one of claims 14 and 15 , further comprising device information representing a file format capable of being rendered by the devices, wherein the document analyzer selects a device to which the resource of incompatible file format is to be transferred, by reference to the device information.

Claim 23

The printer server according to claim 19 , further comprising means for preparing the device information.

Claim 24

The printer server according to any one of claims 14 and 15 , further comprising: an image composer for preparing a final print image from the result of such rendering; and a print engine for printing the print image.

Claim 25

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in the devices includes composite document means for receiving or producing composite document data; a plurality of renderers which correspond to a plurality of predetermined file formats, and which render, among resources included in the composite document data, resources whose file formats correspond to one another; an image composer for preparing a final print image by integration of a plurality of rendering results produced by the renderers; a print engine for printing the print image; a communications interface for connecting the printer to the plurality of devices in said communicable manner, wherein the composite document means is capable of receiving the decoded document data from any one of the devices by way of the communications interface; and a document analyzer which identifies the file format of resources included in composite document data, wherein in a case where the composite document data include an incompatible file format which is not compatible with any of the renderers of the printer, the document analyzer transfers a resource of the incompatible file format to a device selected from the devices and requests the selected device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to the image composer or the renderer of the printer.

Claim 26

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in the devices includes composite document means for receiving or producing composite document data; a plurality of renderers which correspond to a plurality of predetermined file formats, and which render, among resources included in the composite document data, resources whose file formats correspond to one another; an image composer for preparing a final print image by integration of a plurality of rendering results produced by the renderers; a print engine for printing the print image; a communications interface for connecting the printer to the plurality of devices in said communicable manner, wherein the composite document means is capable of receiving the decoded document data from any one of the devices by way of the communications interface; and a document analyzer which identifies the file format of resources included in composite document data, wherein in a case where the composite document data include an incompatible file format which is not compatible with any of the renderers of the printer, the document analyzer transfers a resource of the incompatible file format to a device selected from the devices and requests the selected device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to the image composer or the renderer of the printer.

Claim 27

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in the devices includes composite document means for receiving or producing composite document data; a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device; an image composer for preparing a final print image from the result of such rendering; and a print engine for printing the print image.

Claim 28

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in the devices includes composite document means for receiving or producing composite document data; a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device; an image composer for preparing a final print image from the result of such rendering; and a print engine for printing the print image.

Claim 29

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in-the devices includes composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.

Claim 30

A print system comprising: a plurality of devices which are connected together in a communicable manner and which include one or more printers, wherein at least one of the printers included in-the devices includes composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.

Claim 31

A computer-readable medium having recorded thereon a computer program for causing a computer provided in a printer to operate as composite document means for receiving or generating composite document data; a plurality of renderers which correspond to a plurality of predetermined file formats, and which render, among resources included in the composite document data, resources whose file formats correspond to one another; and a document analyzer which identifies the file format of resources included in composite document data, wherein in a case where the composite document data include an incompatible file format which is not compatible with any of the renderers of the printer, the document analyzer transfers a resource of the incompatible file format to a device connected to the printer via a communications interface and requests the device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to an image composer or one of the renderers of the printer.

Claim 32

A computer-readable medium having recorded thereon a computer program for causing a computer provided in a printer to operate as composite document means for receiving or generating composite document data; a plurality of renderers which correspond to a plurality of predetermined file formats, and which render, among resources included in the composite document data, resources whose file formats correspond to one another; and a document analyzer which identifies the file format of resources included in composite document data, wherein in a case where the composite document data include an incompatible file format which is not compatible with any of the renderers of the printer, the document analyzer transfers a resource of the incompatible file format to a device connected to the printer via a communications interface and requests the device to render the resource, and wherein upon receipt of a rendering result from the device, the document analyzer transfers the received rendering result to an image composer or one of the renderers of the printer.

Claim 33

A computer-readable recording medium having recorded thereon a computer program for operating a computer, which is provided in a printer and can communicate with one or more devices, as composite document means for receiving or producing composite document data; and a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device.

Claim 34

A computer-readable recording medium having recorded thereon a computer program for operating a computer, which is provided in a printer and can communicate with one or more devices, as composite document means for receiving or producing composite document data; and a document analyzer which identifies the file format of resources contained in the composite document data, transfers a resource of at least one file format to a selected device provided in another device, requests the selected device to render the thus-transferred resource, and receives a rendering result from the device.

Claim 35

A computer-readable recording medium having recorded thereon a computer program for operating a computer, which is provided in a printer and can communicate with one or more devices, as composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.

Claim 36

A computer-readable recording medium having recorded thereon a computer program for operating a computer, which is provided in a printer and can communicate with one or more devices, as composite document means for receiving or generating composite document data; means for selecting from the device a printer which is to print the composite document data; and a document analyzer which identifies the file format of a resource contained in the composite document data and transfers to the thus-selected printer a resource of a file format capable of being rendered by the selected printer, and which supplies to the selected printer a rendering result regarding a resource of a file format incapable of being rendered by the selected printer.