Input apparatus and method having improved operation behavior fo

Details Input apparatus and method having improved operation behavior fo Input apparatus and method having improved operation behavior fo

1994-08-10

1998-02-10

Wu, Xiao

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

345168, 345145, G09G 508

Patent

active

057174253

ABSTRACT:
Various items (corresponding to characters, symbols, numerals, or function specifications) are displayed, the desired item being then selected, through, for example, a mouse cursor, and the selected item being thus input. Thus, neither the apparatus nor the method require a keyboard. A display changing unit changes, in a predetermined sequence, a display of a group of items from among a plurality of groups of items. The item to be input is then selected from the corresponding group of items of the plurality of groups of items through an item selecting unit.

REFERENCES:
patent: 4458238 (1984-07-01), Learn
patent: 4531119 (1985-07-01), Nakayama
patent: 4758829 (1988-07-01), Smith, III
patent: 5128672 (1992-07-01), Kaehler

Affiliated with

Also associated with

Rating

Input apparatus and method having improved operation behavior fo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Input apparatus and method having improved operation behavior fo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Input apparatus and method having improved operation behavior fo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2080644