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:
May. 25, 2021
Filed:
Apr. 23, 2020
Seiko Epson Corporation, Tokyo, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
The multifunction machine includes a first CPU core that performs an operation in a normal mode and suspends an operation in an energy saving mode, a second CPU core that performs an operation in the energy saving mode, and a storage unit that stores time information for determining a timing of performing a keep-alive process, wherein the first CPU core causes the operation mode to transition to the normal mode when acquiring a normal mode transition instruction from the second CPU core in the energy saving mode, and then, performs a keep-alive process for the remote operation server, and wherein the second CPU core gives the normal mode transition instruction to the first CPU core based on the time information in the energy saving mode.