Document browsing apparatus with concurrent processing and retrievel

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United States of America Patent

PATENT NO 5021989
SERIAL NO

07593260

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Abstract

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An apparatus for document browsing, specifically for document retrieval systems. The browsing apparatus enables users to see multiple document pages on the same screen at the same time in a first mode and to see a bundle of pages on a screen in a second mode. The images shown on the screen are produced internally according to the user's commands. The pages may be flipped in either direction and selected pages may be marked for later printing instructions.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujinawa, Masaaki Tokyo, JP 31 1058
Fujisawa, Hiromichi Tokorozawa, JP 58 2919
Hadano, Eiichi Hachioji, JP 9 225
Hatakeyama, Atsushi Kokubunji, JP 106 3022

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