Invention Grant
- Patent Title: Optical tape with an increased track pitch for improvement of tracking performance after seam
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Application No.: US15183036Application Date: 2016-06-15
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Publication No.: US09916852B2Publication Date: 2018-03-13
- Inventor: Lingtao Wang , Scott Wilson , Dwayne Edling , Faramarz Mahnad
- Applicant: Oracle International Corporation
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle International Corporation
- Current Assignee: Oracle International Corporation
- Current Assignee Address: US CA Redwood Shores
- Agency: Invoke
- Main IPC: G11B7/24
- IPC: G11B7/24 ; G11B7/24097 ; G11B7/24079 ; G11B7/26 ; G11B7/007 ; G11B7/003 ; G11B7/24009

Abstract:
In at least one embodiment, an optical data storage tape is provided. The optical data storage tape includes a read/write data area including a plurality of writeable tracks for storing data thereon, each writeable track having a first track width. The optical data storage tape further includes a seam area positioned proximate to the read/write data area. The seam area including a plurality of non-writeable tracks, each non-writeable track including a second track width that is greater than the first track width for each writeable track.
Public/Granted literature
- US20170365290A1 OPTICAL TAPE WITH AN INCREASED TRACK PITCH FOR IMPROVEMENT OF TRACKING PERFORMANCE AFTER SEAM Public/Granted day:2017-12-21
Information query
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