Invention Grant
- Patent Title: Tape head having a portion of a bearing surface slot that defines a skiving edge
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Application No.: US15488272Application Date: 2017-04-14
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Publication No.: US10283144B2Publication Date: 2019-05-07
- Inventor: Robert G. Biskeborn , Calvin S. Lo
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Zilka-Kotab, P.C.
- Main IPC: G11B5/187
- IPC: G11B5/187 ; G11B5/31 ; G11B5/008 ; G11B5/60
Abstract:
An apparatus according to one embodiment includes a substrate, and a thin film layer on the substrate having transducers therein. A portion of a bearing surface slot extends along the substrate, the portion of the bearing surface slot defining a skiving edge. A length of a tape bearing surface between the substrate and the skiving edge is in a range of about 7 to about 30 microns.
Public/Granted literature
- US20180102138A1 TAPE HEAD HAVING A PORTION OF A BEARING SURFACE SLOT THAT DEFINES A SKIVING EDGE Public/Granted day:2018-04-12
Information query
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