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:
Jun. 03, 2008
Filed:
Jun. 23, 2003
Kunihiro Yamada, Okazaki, JP;
Satoshi Ogawa, Okazaki, JP;
Kunihiro Yamada, Okazaki, JP;
Satoshi Ogawa, Okazaki, JP;
Aisin AW Co., Ltd., Anjo, JP;
Abstract
A navigation system includes a controller that compresses at least one of a plurality of information portions, each one of the plurality of information portions having a priority, wherein each of the at least one of the plurality of information portions is compressed based on its priority; and a transmitter that transmits the at least one compressed information portion to a navigation device. A navigation device includes a receiver that receives at least one of a plurality of information portions, each one of the plurality of information portions having a priority, wherein each of the at least one of the plurality of information portions is compressed based on its priority.