Text processing apparatus including fixed and scrolled display information

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United States of America Patent

PATENT NO 5142669
SERIAL NO

07225890

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Abstract

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A text processing apparatus includes a keyboard to input various kinds of text information and includes a display to display text information input from the keyboard and an area specifying device to specify an area of the text information displayed on the display device. A scroll instruction device is included to scroll the text information displayed on the display device, memories to store information for use in editing text information input from the keyboard, and a dispaly controller. Reference material can be input into a window on the display. When a scroll command is given, the window containing the reference material will scroll to an edge of the display and will stop. Text displayed outside the window can continue to scroll while the text in the window remains fixed.

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Patent Owner(s)

Patent OwnerAddress
SHARP KABUSHIKI KAISHA 22-22 NAGAIKE-CHO ABENO-KU OSAKA JAPANNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inoue, Katumi Higashiosaka, JP 1 18
Sakae, Ayumi Matsudo, JP 1 18

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