DR. JEFFREY LIU, M.D.
Medical Practice at Castro St, Mountain View, CA
License number
California A 114765
Category
Medical Practice
Type
Ophthalmology
Address
Address
1174 Castro St STE 100, Mountain View, CA 94040
Phone
(650) 961-2585
(650) 961-6527 (Fax)
(650) 961-6527 (Fax)
Professional information
Disk Drive System Apparatus Band Actuator
US Patent:
4599666, Jul 8, 1986
Filed:
Mar 7, 1983
Appl. No.:
6/472542
Inventors:
Jeffrey Liu - Mountain View CA
Chun H. Tong - San Jose CA
Chun H. Tong - San Jose CA
International Classification:
G11B 2108
US Classification:
360106
Abstract:
In a magnetic disk drive system, an apparatus for facilitating movement of a transducer head carriage relative to a rotating magnetic disk and stationary chassis, including a three-arm band actuator for coupling a stepper motor to the carriage, and an extruded metal carriage base for retaining linear bearings which ride along a track as the carriage is advanced by the stepper motor. An "S" shaped ribbon cable connects the transducer head to the chassis, and expands and contracts as the carriage moves.