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. 30, 2006
Filed:
Dec. 09, 2003
Toshihiko Kouda, Sagamihara, JP;
Yoshihiko Nakakoji, Hiratsuka, JP;
Toshihiko Kouda, Sagamihara, JP;
Yoshihiko Nakakoji, Hiratsuka, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A rewrite control apparatus capable of saving data which should not be reset, and rewriting a program of a large capacity on a memory of a small capacity. For this purpose, a data area () for storing vehicle condition data is provided in a storage medium () of an onboard controller (). When rewriting an onboard program, the apparatus writes the vehicle condition data into a storage area () different from the data area, or a storage medium different from the storage medium () and save it, and executes the rewrite, and after finishing the rewrite, it writes the saved vehicle condition data back into the data area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile