Data processing: vehicles – navigation – and relative location – Navigation – Employing position determining equipment
Reexamination Certificate
2006-06-29
2008-10-14
Hellner, Mark (Department: 3663)
Data processing: vehicles, navigation, and relative location
Navigation
Employing position determining equipment
C701S200000, C340S988000
Reexamination Certificate
active
07437240
ABSTRACT:
A navigation system, having a route calculation unit for providing a navigation route from a start point to a destination based on an evaluation of a plurality of cost parameters by an evaluation function, includes a storage unit for storing a weighting factor determination relation for determining a weighting factor of the cost parameter based on a travel situation of predetermined type identified in a specific length of time and a weighting factor determination unit for determining the weighting factor based on the weighting factor determination relation and the travel situation derived from an actual state of traveling.
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Hara Kosuke
Iwasaki Hirotoshi
Mizuno Nobuhiro
Oumi Masanori
Suzuki Takamitsu
Denso Corporation
Denso IT Laboratory, Inc.
Hellner Mark
Posz Law Group , PLC
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