Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Disk record
Patent
1997-01-06
1998-12-08
Klimowicz, William J.
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Disk record
360113, G11B 539, G11B 502
Patent
active
058478990
ABSTRACT:
A thin film magnetic head includes a slider and thin film magnetic transducers, the slider supporting the thin film magnetic transducers. At least one of these thin film magnetic transducers is a magnetoresistive read element. The surface resistivity .rho. of the magnetic film of the magnetic disk is within the range of .rho..gtoreq.0.03.OMEGA..multidot.cm. Electric leak from the thin film magnetic head to the magnetic disk and electric discharge between these two are prevented.
REFERENCES:
patent: 3908194 (1975-09-01), Romankiw
patent: 4504880 (1985-03-01), Church et al.
patent: 4647494 (1987-03-01), Meyerson et al.
patent: 4918556 (1990-04-01), Ezaki et al.
patent: 5072320 (1991-12-01), Ezaki et al.
patent: 5080948 (1992-01-01), Morita et al.
patent: 5094896 (1992-03-01), Morita et al.
patent: 5094897 (1992-03-01), Morita et al.
patent: 5142425 (1992-08-01), Gailbreath, Jr. et al.
patent: 5159508 (1992-10-01), Grill et al.
patent: 5227212 (1993-07-01), Ahlert et al.
patent: 5270882 (1993-12-01), Jove et al.
patent: 5375022 (1994-12-01), Gill et al.
patent: 5424890 (1995-06-01), Suyama et al.
Ezaki Joichiro
Fukuda Kazumasa
Matsuzaki Mikio
Sakai Masanori
Klimowicz William J.
TDK Corporation
LandOfFree
Magnetic disk recording and reproducing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnetic disk recording and reproducing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic disk recording and reproducing apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-184217