The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2016
Filed:
May. 09, 2014
Canon Kabushiki Kaisha, Tokyo, JP;
Nobuhiko Maki, Tokyo, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A printing apparatus includes a reception unit configured to receive print data from an external apparatus, a storage unit configured to store the print data, an operation unit configured to receive an operation to be performed on the print data, a printing unit configured to print the print data when the received operation is print operation, a charging unit configured to start charging in response to the printing of the data when the printing apparatus is operating in charge mode, and a control unit configured to perform control in such a manner that the print data is deleted when the received operation is cancel operation. When the printing apparatus is operating in the charge mode, the control unit performs control in such a manner that the print data is not deleted even when the cancel operation is instructed, until print operation is received.