Typewriting machines – Including justification or quadding of print-line – By programmed-control-system
Patent
1989-11-21
1991-02-26
Eickholt, Eugene H.
Typewriting machines
Including justification or quadding of print-line
By programmed-control-system
400 83, 3642257, B41B 104
Patent
active
049957384
ABSTRACT:
A document processing apparatus which can hyphenate the input document information and can display and print the hyphenated document in the same form is provided. This apparatus includes: a memory device having a document memory unit to store character code information corresponding to input document information and a hyphen inserting position memory unit to respectively store the hyphen inserting position information of each word consisting of a set of the character code information stored in the document memory unit; a display unit to display the input document information; a line end input detecting circuit to detect the line end character by sequentially monitoring on a character unit basis the document input generating state of a word exceeding the line end on the display device during the document inputting operation; and a display control circuit for referring to the hyphen inserting position information stored in the hyphen inserting position memory unit after completion of the input of the word in which the character detected by the line end input detecting circuit is used as an element, for inserting a hyphen character into the word exceeding the line end on the display means, and for separately displaying this word on two lines through the hyphen.
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