ELECTRONIC MAP UNIT

PURPOSE:To obtain an electronic map unit which can display a list of passing points. CONSTITUTION:The electronic map unit comprises a central device section 1 including CPU, ROM, RAM and image memory, and an image display 2 including a display device such as a CRT and a display driver therefor. The...

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Bibliographic Details
Main Author YOKOMITSU KOUJI
Format Patent
LanguageEnglish
Published 18.03.1994
Edition5
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CALCULATING
COMPUTING
COUNTING
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
ELECTRIC DIGITAL DATA PROCESSING
GLOBES
GYROSCOPIC INSTRUMENTS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
PLANETARIA
SEALS
SIGNALLING
SURVEYING
TESTING
TRAFFIC CONTROL SYSTEMS
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Summary:PURPOSE:To obtain an electronic map unit which can display a list of passing points. CONSTITUTION:The electronic map unit comprises a central device section 1 including CPU, ROM, RAM and image memory, and an image display 2 including a display device such as a CRT and a display driver therefor. The electronic map unit further comprises a CD-ROM 3 storing map data, a keyboard 4 for inputting processing instructions, and a current position measuring unit 5.
Bibliography:Application Number: JP19920230940