Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Drum record
Patent
1997-10-06
1999-11-16
Davis, David
Dynamic magnetic information storage or retrieval
Record transport with head stationary during transducing
Drum record
G11B 560
Patent
active
059868503
ABSTRACT:
An optical recording slider includes a slider body having a leading slider edge, a trailing slider edge and a center line extending from the leading slider edge to the trailing slider edge. The slider body carries an optical head along the center line. First and second longitudinal rails are positioned on the slider body. A third longitudinal rail is positioned on the slider body, between the first and second longitudinal rails and forward of the optical head. The third rail has a leading section, a waist section and a trailing rail edge. The leading section is rectangular and extends from the leading slider edge to the waist section. The waist section widens from a first width at the rectangular leading section to a maximum width of the third rail and then narrows from the maximum width toward the trailing rail edge. A recessed area extends from the leading slider edge to the trailing slider edge, between the first, second and third rails.
REFERENCES:
patent: 4555739 (1985-11-01), Le Van et al.
patent: 4633450 (1986-12-01), Gueugnon
patent: 4636894 (1987-01-01), Mo
patent: 4646180 (1987-02-01), Ohtsubo
patent: 4673996 (1987-06-01), White
patent: 4734803 (1988-03-01), Nishihira
patent: 4870519 (1989-09-01), White
patent: 4894740 (1990-01-01), Chhabra et al.
patent: 5062017 (1991-10-01), Strom et al.
patent: 5200868 (1993-04-01), Chapin et al.
patent: 5212608 (1993-05-01), Yoneoka
patent: 5267104 (1993-11-01), Albrecht et al.
patent: 5267109 (1993-11-01), Chapin et al.
patent: 5274518 (1993-12-01), Chapin et al.
patent: 5287235 (1994-02-01), Cunningham et al.
patent: 5299079 (1994-03-01), Kuroda
patent: 5343343 (1994-08-01), Chapin
patent: 5359480 (1994-10-01), Nepela et al.
patent: 5396386 (1995-03-01), Bolasna et al.
patent: 5396387 (1995-03-01), Murray
patent: 5404256 (1995-04-01), White
patent: 5406432 (1995-04-01), Murray
patent: 5424888 (1995-06-01), Hendriks et al.
patent: 5430591 (1995-07-01), Takeuchi et al.
patent: 5473485 (1995-12-01), Leung et al.
patent: 5488524 (1996-01-01), Cunningham
patent: 5490025 (1996-02-01), Dorius et al.
patent: 5490026 (1996-02-01), Dorius et al.
patent: 5513056 (1996-04-01), Kawasaki et al.
patent: 5515219 (1996-05-01), Ihrke et al.
patent: 5550692 (1996-08-01), Crane
patent: 5568981 (1996-10-01), Nepela et al.
patent: 5625513 (1997-04-01), Utsunomiya et al.
patent: 5721650 (1998-02-01), Crane et al.
patent: 5726830 (1998-03-01), Koishi et al.
patent: 5761004 (1998-06-01), Peck
"IBM H-2344-A4 Disc Drive", Xerographic copy of photograph, Dec. 1993.
"Roll Insensitive Slider Design for Improved Disk File Reliability", Research Disclosure-25947, Nov. 1995.
Swann Aaron
Wang Ling
Davis David
Seagate Technology Inc.
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