Invention Grant
US08169736B2 Method and apparatus to position a head module comprising servo elements and a plurality of data elements
有权
用于定位包括伺服元件和多个数据元素的头模块的方法和装置
- Patent Title: Method and apparatus to position a head module comprising servo elements and a plurality of data elements
- Patent Title (中): 用于定位包括伺服元件和多个数据元素的头模块的方法和装置
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Application No.: US12505435Application Date: 2009-07-17
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Publication No.: US08169736B2Publication Date: 2012-05-01
- Inventor: Nhan Xuan Bui , Giovanni Cherubini , Robert Allen Hutchins , Jens Jelitto , Kazuhiro Tsuruta
- Applicant: Nhan Xuan Bui , Giovanni Cherubini , Robert Allen Hutchins , Jens Jelitto , Kazuhiro Tsuruta
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Quarles & Brady LLP
- Agent Dale F. Regelman
- Main IPC: G11B5/584
- IPC: G11B5/584 ; G11B21/02 ; G11B15/46
Abstract:
A method to position a head module, where the head module comprises at least one servo element and a plurality of data elements, where the servo element and each of the plurality of data elements can detect a servo signal, wherein the method includes moving a sequential information storage medium having a servo band encoded therein across the head module and detecting the servo band using the at least one servo element or any one of the plurality of data elements.
Public/Granted literature
Information query
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