Title:
IMAGE PROCESSING DEVICE AND METHOD OF CONTROLLING IMAGE PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/058635
Kind Code:
A1
Abstract:
A process during which a request for copy processing is generated occurs at a web server between the time when a user selects a copy function of an MFP and when the copy actually starts. When the user issues an instruction to log out from the MFP at a predetermined point during the process, authentication context of the user is deleted from the MFP. With this, it is determined that the user has no permission, and the copy cannot be executed. To avoid this, execution of image processing is permitted in accordance with a received processing request if the received processing request corresponds to a processing request generated by an external device on the basis of operational information transmitted in accordance with operations performed by a logged-in user even when the user who uses an image forming device capable of communicating with the external device logs out.
Inventors:
MIHIRA YOSHIRO (JP)
YABE KENTA (JP)
YABE KENTA (JP)
Application Number:
PCT/JP2009/069292
Publication Date:
May 19, 2011
Filing Date:
November 12, 2009
Export Citation:
Assignee:
CANON KK (JP)
MIHIRA YOSHIRO (JP)
YABE KENTA (JP)
MIHIRA YOSHIRO (JP)
YABE KENTA (JP)
International Classes:
B41J29/38; G06F21/31; G06F21/45; H04N1/00
Foreign References:
| JP2007245627A | 2007-09-27 | |||
| JP2008090820A | 2008-04-17 | |||
| JP2009033241A | 2009-02-12 | |||
| JP2005065200A | 2005-03-10 | |||
| JP2007174062A | 2007-07-05 |
Attorney, Agent or Firm:
ABE, Takuma et al. (JP)
Takuma Abe (JP)
Takuma Abe (JP)
Download PDF:
Previous Patent: EXPOSURE APPARATUS AND PHOTOMASK USED THEREIN
Next Patent: TOOL COATED WITH HARD COATING
Next Patent: TOOL COATED WITH HARD COATING