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:
Aug. 27, 1996
Filed:
Apr. 13, 1995
Toshimitsu Saito, Fuchu, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
After a computer system is normally bootloaded, a resuming mode is set. When a power switch is off, a power source provides a power switch off signal. When the power switch off signal is detected and when the resuming mode flag is set, system data is stored in a file. When a predetermined time period elapses after the power switch is off or when a signal representing that the system data has been stored in the file is generated, the power source is turned off. When the power source is turned on, on the other hand, a memory is initialized. When the system data is stored in the file and when the resuming mode flag is set, the system data is read out from the file and restored in the memory. By such operations data processing can be resumed from the system state immediately prior to the turn-off of the power switch.