PRINTING OF PRINTING JOB SAVED IN IMAGE FORMING APPARATUS WITH CHANGED PRINT FORMAT

• US 20090231620A1
• Filed: 03/12/2009
• Published: 09/17/2009
• Est. Priority Date: 03/13/2008
• Status: Abandoned Application

• Current Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Original Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Inventors: Kaneko, Takayuki
• Application Number:
  US12/403,293
• Publication Number:
  US 20090231620A1
• Time in Patent Office: Days
• US Class Current: 358/1.150
• CPC Class Codes: G06F 3/121 Facilitating exception or error detection and recovery, e.g. fault, media or consumables depleted
• CPC Class Codes: G06F 3/1234 Errors handling and recovery, e.g. reprinting G06F3/1261 takes precedence
• CPC Class Codes: G06F 3/1285 Remote printer device, e.g. being remote from client or server

Abstract

A job ticket included in a received printing job is analyzed to determine a processing method. The job ticket specifies a print format and the processing method used to output data for printing. When the processing method is determined to be a printing and saving process, the data is outputted for printing by generating printing data based on saving data and the job ticket, and second intermediate data for reprinting is generated from first intermediate data and thus saved. The printing data is a base for the first intermediate data that is a base for data for printing, and reflects the print format. The saving data is included in the received printing job, does not reflect the print format, and is suitable for changing the print format. The second intermediate data does not reflect the print format, and is suitable for changing the print format.

Claims

1. An information processing apparatus for generating a printing job to output data for printing, comprising:

a job ticket generating component configured to generate a job ticket that specifies a print format and a processing method which are used to output said data for printing;

a determination component configured to analyze said job ticket to determine said processing method;

a data generating component configured to generate a printing data or a saving data depending upon a result of the determination, wherein the printing data is a data for print that reflects said print format specified by said job ticket and the saving data is a data for save that does not reflect said print format specified by said job ticket; and

a job transmitting component configured to generate and transmit a printing job, wherein the job includes said job ticket and said printing data or includes said job ticket and said saving data.

2. The apparatus according to claim 1, wherein

said printing data generated by said data generating component is a first vector data as a vector data for said data, and

said saving data generated by said data generating component is a second vector data as vector data for said data.

3. The apparatus according to claim 1, wherein

said printing data generated by said data generating component is a first PDL data as PDL data for said data, and

said saving data generated by said data generating component is a second PDL data as PDL data for said data.

4. The apparatus according to claim 1, wherein

said printing data generated by said data generating component is a first vector data as vector data for said data, and

said saving data generated by said data generating component is a second vector data as vector data for said data,

the apparatus further comprising an intermediate data generating component to generate a first intermediate data from said first vector data generated by said data generating component or a second intermediate data from said second vector data generated by said data generating component, the first intermediate data serving as a base for a dot image used for a printing, and wherein

said job transmitting component adds said first intermediate data and said second intermediate data to said printing job to transmit the resultant printing job.

5. The apparatus according to claim 1, further comprising:

an application for processing data; and

a driver for receiving an instruction to convert data into printing data from said application, wherein

a print format instructed by said driver does not reflect a print format instructed by said application and said job ticket reflects said print format instructed by said driver.

6. An image forming apparatus comprising:

a receiving component configured to receive a printing job;

a determination component configured to analyze a job ticket that specifies a print format and a processing method which are used to output data for printing to determine said processing method, wherein the received printing job includes said job ticket; and

a processing component configured to generate a printing data that reflects said print format to output said data for printing and save a saving data that does not reflect said print format, when it is determined by said determination component that a specified processing method is a print and save process, based upon said saving data that does not reflect said print format and said job ticket, wherein said received printing job includes saving data.

7. The apparatus according to claim 6, wherein

said printing data generated by said processing component and reflecting said print format is a first vector data as a vector data for said data, and

said saving data included in said received printing job by said receiving component is a second vector data as a vector data for said data,

the apparatus further comprising:

a component configured to generate a first intermediate data that reflects said print format from said first vector data; and

a component configured to generate a second intermediate data that does not reflect said print format from said second vector data.

8. The apparatus according to claim 6, wherein

said printing data generated by said processing component and reflecting said print format is a first PDL data as a PDL data for said data, and

said saving data included in said received printing job by said receiving component is a second PDL data as a PDL data for said data,

the apparatus further comprising:

a component configured to generate a first intermediate data from said first PDL data; and

a component configured to generate a second intermediate data from said second PDL data.

9. The apparatus according to claim 6, further comprising:

a format change determination component configured to determine whether or not said print format should be changed when said printing job is reprinted;

a first printing component configured to convert said printing data into a dot image that is a data used for printing to print the resultant data, when said format change determination component determines that said print format should not be changed; and

a second printing component configured to generate a third intermediate data from said saving data reflecting a changed print format and convert said third intermediate data into a dot image that is a data used for printing to print the resultant data, when said format change determination component determines that said print format should be changed and that said printing data is unusable.

10. The apparatus according to claim 6, further comprising:

an application for processing data; and

a driver for receiving an instruction to convert data into printing data from said application, wherein

a print format instructed by said driver does not reflect a print format instructed by said application and said job ticket reflects said print format instructed by said driver.

11. An information processing method of generating a printing job to output data for printing, comprising the steps of:

generating a job ticket that specifies a print format and a processing method which are used to output said data for printing;

analyzing said job ticket to determine said processing method;

generating a printing data or a saving data depending upon a result of the determination, wherein the printing data is a data for print that reflects said print format specified by said job ticket and the saving data is a data for save that does not reflect said print format specified by said job ticket; and

generating and transmitting a printing job, wherein the job includes said job ticket and said printing data or includes said job ticket and said saving data.

12. A method of forming an image comprising the steps of:

receiving a printing job;

analyzing a job ticket that specifies a print format and a processing method which are used to output data for printing to determine said processing method, wherein the received printing job includes said job ticket; and

generating a printing data that reflects said print format to output said data for printing and save a saving data that does not reflect said print format, when it is determined in the analyzing step that a specified processing method is a print and save process, based upon said saving data that does not reflect said print format and said job ticket, wherein said received printing job includes saving data.

13. The method according to claim 12, further comprising the steps of:

determining whether or not said print format should be changed when said printing job is reprinted;

converting said printing data into a dot image that is a data used for printing to print the resultant data, when it is determined in said format change determining step that said print format should not be changed; and

generating a third intermediate data from said saving data reflecting a changed print format and convert said third intermediate data into a dot image that is a data used for printing to print the resultant data, when it is determined in said format change determining step that said print format should be changed and that said printing data is unusable.

14. An image forming system comprising:

a job ticket generating component configured to generate a job ticket that specifies a print format and a processing method which are used to output said data for printing;

a first determination component configured to analyze said job ticket to determine said processing method;

a data generating component configured to generate a printing data or a saving data depending upon a result of the determination, wherein the printing data is a data for print that reflects said print format specified by said job ticket and the saving data is a data for save that does not reflect said print format specified by said job ticket;

a job transmitting component configured to generate and transmit a printing job, wherein the job includes said job ticket and said printing data or includes said job ticket and said saving data;

a receiving component configured to receive said printing job;

a second determination component configured to analyze said job ticket included in the received printing job to determine said processing method; and

a processing component configured to generate a printing data that reflects said print format to output said data for printing and save a saving data that does not reflect said print format, when it is determined by said second determination component that a specified processing method is a print and save process, based upon said saving data and said job ticket, wherein said received printing job includes saving data.