The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2017
Filed:
Jul. 31, 2013
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Paul W Poorman, Boise, ID (US);
Jeffrey S McAllister, Boise, ID (US);
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Abstract
A method for calibrating a tape drive is disclosed herein. The method includes writing a calibration track onto a tape cartridge using a first tape drive. The method includes reading the calibration track using a plurality of tape drives to measure a plurality of write element offset values, in which each write element offset value corresponds to each of the plurality of tape drives. The method includes determining a calibration factor based on an average write element offset value, in which the calibration factor is used to align a write element of a drive head of the first tape drive.