Map display system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4812980
SERIAL NO

06863520

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a map display system, map-forming data necessary for display of a display area and character data representing display areas are stored in a map data memory. A display area commander reads map-forming data indicating a specified display area out of the map data memory, and produces a display area instruction. A display character commander selects character data for a given point of the specified display area designated by the display area designation commander, and produces a display character instruction. On the basis of the display area instruction from the display area commander and the display character instruction from the display character commander, a map of the specified display area and characters in the specified display area are displayed on a display.

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Patent Owner(s)

Patent OwnerAddress
NIPPONDENSO CO LTDKARIYA-SHI AICHI-KEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Hidetoshi Toyokawa, JP 101 2247
Hanabusa, Kazunori Kasugai, JP 3 180
Ito, Kenzo Okazaki, JP 49 1422
Yamada, Takeshi Seto, JP 301 2619

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