Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Reexamination Certificate
2006-03-28
2006-03-28
Shankar, Vijay (Department: 2673)
Computer graphics processing and selective visual display system
Display peripheral interface input device
Cursor mark position control device
C074S4710XY
Reexamination Certificate
active
07019732
ABSTRACT:
A joystick includes an operating stick having shaft portions protruded from a lower end thereof, an upper arm which supports the operating stick so as to be pivotable in a first direction, a lower arm which supports the operating stick so as to be pivotable in a second direction which is perpendicular to the first direction, and bearing portions which are formed at a lower face of the central portion of the lower arm for bearing the shaft portions. The bearing portions are concaved, and the shaft portions are fitted into the bearing portions from a lower side respectively.
REFERENCES:
patent: 5436640 (1995-07-01), Reeves
patent: 5473325 (1995-12-01), McAlindon
patent: 5589854 (1996-12-01), Tsai
patent: 6064369 (2000-05-01), Okabe et al.
patent: 6654005 (2003-11-01), Wang
patent: 6670945 (2003-12-01), Nakamura
patent: 2002/0005833 (2002-01-01), Furukawa et al.
Holton Steven
Mitsumi Electric Co. Ltd.
Shankar Vijay
Whitham Curtis Christofferson & Cook, P.C.
LandOfFree
Joystick does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Joystick, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joystick will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3568565