Pointing apparatus

Details Pointing apparatus Pointing apparatus

1988-07-01

1991-01-22

Oberley, Alvin E.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340706, G06F 700, G09G 100

Patent

active

049874110

ABSTRACT:
A pointing apparatus includes a direction determination circuit for determining a moving direction of a cursor in accordance with cursor current position information and cursor moving information input from a mouth, and a cursor jump circuit for recognizing the presence/absence of an icon to be designated by the cursor near a position along the moving direction determined by the direction determination circuit, and for jumping the cursor to the position of the icon.

REFERENCES:
patent: 4586035 (1986-04-01), Baker et al.

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