Printer driver, printer, and method of printing

• US 20030214669A1
• Filed: 03/21/2003
• Published: 11/20/2003
• Est. Priority Date: 03/22/2002
• Status: Abandoned Application

• Current Assignee: Ricoh Company Limited
• Original Assignee: Ricoh Company Limited
• Inventors: Saitoh, Yutaka
• Application Number:
  US10/393,861
• Publication Number:
  US 20030214669A1
• Time in Patent Office: Days
• US Class Current: 358/1.15
• CPC Class Codes: G06F 3/121 Facilitating exception or error detection and recovery, e.g. fault, media or consumables depleted
• CPC Class Codes: G06F 3/1222 Increasing security of the print job
• CPC Class Codes: G06F 3/126 Job scheduling, e.g. queuing, determine appropriate device
• CPC Class Codes: G06F 3/1264 by assigning post-processing resources
• CPC Class Codes: G06F 3/1285 Remote printer device, e.g. being remote from client or server

Abstract

A method of differentiating each of a set of prints of a document is presented. A start command that instructs start of printing of one set of prints is sent to a printer. The printer prints the one set of the prints on, for example, a paper. Once the printing of the one set of the prints is over, an end command that instructs end of the printing is sent to the printer. Printing of a next set of prints can be started after this.

Claims

1. A printer driver containing instructions, which when executed on a computer, causes the computer to realize:

when a plurality of sets of prints of a document are to be made by a printer, transferring a start command that instructs start of printing to a printer;

storing drawing data on an image to be printed by the printer in an external storage unit;

creating page description language data based on the drawing data stored in the external storage unit;

transferring the page description language data to the printer, and allowing the printer to print the page description language data;

determining whether printing of one set of prints is over; and

transferring an end command that instructs end of the printing to the printer when it is determined at the determining that printing of one set of prints is over.

2. A printer driver containing instructions, which when executed on a computer, causes the computer to realize:

when a plurality of sets of prints of a document are to be made by a printer, transferring a start command that instructs start of printing to a printer;

storing drawing data on an image to be printed by the printer in an external storage unit;

creating page description language data based on the drawing data stored in the external storage unit;

determining whether to add different pieces of information to each set of prints;

setting the information to be added if it is determined at the determining to add the different pieces of information to each set of prints, and adding the information to the page description language data as a character string;

transferring the page description language data to the printer, and allowing the printer to print the page description language data;

determining whether printing of one set of prints is over; and

transferring an end command that instructs end of the printing to the printer when it is determined at the determining that printing of one set of prints is over.

3. The printer driver according to claim 2, wherein the different pieces of information are set numbers.

4. The printer driver according to claim 3, further comprising setting the set numbers before transferring the start command to the printer.

5. A printer comprising:

a storage unit that temporarily stores page description language data;

an image creation unit that creates drawing data based on the page description language data stored in the storage unit;

a printer engine that prints image data on a printing medium based on the drawing data; and

a print processor that transfers a start command that instructs start of printing for each set of prints to the printer engine to thereby allow the printer engine to print the drawing data if a plurality of sets of prints are to be made, and that transfers an end command that instructs end of the printing for each set of prints to the printer engine when printing of one set of prints is over.

6. A printer comprising:

a storage unit that temporarily stores page description language data;

an image creation unit that creates drawing data based on the page description language data stored in the storage unit;

a printer engine that prints image data on a printing medium based on the drawing data;

an image addition unit that sets different pieces of information to be added to a plurality of sets of prints and adds the information to the drawing data as a character string if the different pieces of information are to be added to the sets of prints, respectively in printing the sets of prints;

a print processor that transfers a start command that instructs start of printing for each set of prints to the printer engine to thereby allow the printer engine to print the drawing data to which the different pieces of information have been added if a plurality of sets of prints are to be made, and that transfers an end command that instructs end of the printing for each set of prints to the printer engine when printing of one set of prints is over.

7. The printer according to claim 6, wherein the different pieces of information are set numbers.

8. The printer according to claim 7, wherein the print processor sets the set number before transferring the start command to the printer engine.

9. A method of printing comprising:

creating drawing data to be transferred to a printer engine based on page description language data input from a host apparatus;

when a plurality of sets of prints of a document are to be printing, transferring a start command that instructs start of printing of one set of print to the printer engine to thereby allow the printer engine to print the drawing data created; and

when the printing of the one set of prints is over, transferring an end command that instructs end of the printing to the printer engine.

10. A method of printing comprising:

creating drawing data to be transferred to a printer engine based on page description language data input from a host apparatus;

when a plurality of sets of prints of a document are to be printing and when different pieces of information are to be added to each of the sets of prints, setting the information that is to be added, and adding the information to the drawing data;

transferring a start command that instructs start of printing of one set of print to the printer engine to thereby allow the printer engine to print the drawing data created; and

when the printing of the one set of prints is over, transferring an end command that instructs end of the printing to the printer engine.

11. The method according to claim 10, wherein the different pieces of information are set numbers.

12. The method according to claim 11, further comprising setting the set numbers before transferring the start command to the printer engine.