Navigation system

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United States of America Patent

PATENT NO 8447507
APP PUB NO 20100205630A1
SERIAL NO

12662417

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A navigation system comprising a receiver module that receives a stream for a broadcast content and a control unit in communication with the receiver module. The control unit determines whether the stream for the broadcast content contains information that matches to a keyword from a stored list of keywords, identifies a landmark that is associated with the keyword, determines whether a position information for the landmark resides with a map area to be displayed by the navigation system according to a detected position for the navigation system, and prompts a map area display of the map area having a landmark display for the landmark that is superimposed within the map area display.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATIONTOKYO 108-0075

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okamoto, Tadashi Kanagawa, JP 124 1451

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