US Patent 7206685 Vehicle travel control apparatus

Patent 7206685 was granted and assigned to Hitachi on April, 2007 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Hitachi

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7206685

Date of Patent

April 17, 2007

Patent Application Number

11368464

Date Filed

March 7, 2006

Patent Primary Examiner

‌

Y. Beaulieu

Patent abstract

An object of the present invention is to provide a vehicle control apparatus which makes it possible to share information by a plurality of devices and which can improve controllability. An OS switching means (OS-CH) switches a plurality of operating system (OS1, OS2). A shared object (CO) has a memory resource which can be referred to from the plurality of operating systems. The shared object (CO) shares at least road information, and the road information registered by the application of one of the operating systems can be referred to from the application of the other operating system.