Method and apparatus for cursor movement control

Details Method and apparatus for cursor movement control Method and apparatus for cursor movement control

1991-08-28

1994-07-05

Herndon, Heather R.

395133, 395135, 395161, 395146, G06F 1562

Patent

active

053275284

ABSTRACT:
A method for moving a cursor while constrained on a selected, displayed graphics object displayed on a display screen. Entering a signal for pointing to a position on the display screen, determining a point on the display screen in response to the entered signal, determining a point on the graphics object which is near to the point determined on the display screen, and displaying a cursor at the point determined on the graphics object.

REFERENCES:
patent: 4731609 (1988-03-01), Reynolds et al.
patent: 4742473 (1988-05-01), Shugar et al.
patent: 5159664 (1992-10-01), Yamamoto et al.

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