Invention Grant
- Patent Title: Magnetooptical recording apparatus having retreatable magnetic head
- Patent Title (中): 具有后退磁头的磁光记录装置
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Application No.: US10231277Application Date: 2002-08-30
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Publication No.: US07016267B2Publication Date: 2006-03-21
- Inventor: Kazunori Suzuki
- Applicant: Kazunori Suzuki
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2001/265897 20010903; JP2002/109283 20020411; JP2002/120743 20020423
- Main IPC: G11B11/10
- IPC: G11B11/10 ; G11B5/48 ; G11B5/58 ; B29C45/14

Abstract:
A magnetooptical recording apparatus that records information by applying a magnetic field from a magnetic head while irradiating a light beam onto a magnetooptical disk from an optical pickup. The apparatus includes an optical pickup, a magnetic head having a slider that moves in a radial direction of the magnetooptical disk together with the optical pickup and is abutted against a recording surface of the magnetooptical disk and first and second elastic members that support the magnetic head.
Public/Granted literature
- US20030058750A1 Magnetooptical recording apparatus having retreatable magnetic head Public/Granted day:2003-03-27
Information query
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