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:
Oct. 11, 2016
Filed:
Jul. 08, 2015
Canon Kabushiki Kaisha, Tokyo, JP;
Tatsuya Nishiguchi, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An external apparatus which is controlled by a communication apparatus, comprises a control unit configured to execute functions corresponding to operation information received from the communication apparatus, a changing unit configured to change the operation information that are assigned in every function, wherein the operation information is changed by the changing unit each time connection to the communication apparatus is established, and a transmission unit configured to transmit the changed operation information that are assigned in every function to the communication apparatus together with decryption information for the changed operation information that is encrypted.