Invention Grant
- Patent Title: Protecting a sensitive device from corrosion
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Application No.: US15789782Application Date: 2017-10-20
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Publication No.: US10373631B2Publication Date: 2019-08-06
- Inventor: Richard Lionel Bradshaw , Icko E.Tim Iben , Wayne Alan McKinley , Lee Curtis Randall
- 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: G11B5/40
- IPC: G11B5/40 ; G11B5/255 ; G11B5/008 ; G11B5/31 ; G11B5/41 ; G11B23/00

Abstract:
A method for protecting a magnetic head according to one embodiment includes applying an organic coating to a magnetic head using a product having an applicator portion for applying an organic coating to a magnetic head. The organic coating is on the applicator portion of the tape, and a lubricant is on a data portion of the tape. The lubricant has a different composition than the organic coating. Another method for protecting a magnetic head includes applying an organic coating to a magnetic head for reducing exposure of the head to oxidation promoting materials; and storing the magnetic head. Another method includes fabricating a tape having an applicator portion for applying an organic coating to a magnetic head for reducing exposure of the head to oxidation promoting materials; applying the organic coating to the applicator portion of the tape; and applying a lubricant to a data portion of the tape.
Public/Granted literature
- US20180040340A1 PROTECTING A SENSITIVE DEVICE FROM CORROSION Public/Granted day:2018-02-08
Information query
IPC分类: