Invention Grant
- Patent Title: Drive device
- Patent Title (中): 驱动装置
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Application No.: US11466728Application Date: 2006-08-23
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Publication No.: US08259544B2Publication Date: 2012-09-04
- Inventor: Tadashi Nakamura
- Applicant: Tadashi Nakamura
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Snell & Wilmer L.L.P.
- Main IPC: G11B20/10
- IPC: G11B20/10

Abstract:
A drive apparatus of the present invention includes: a recording/reproduction section and a drive control section. The drive control section performs a process including: receiving a recording instruction including a location at which data is to be recorded; determining a track among at least one tracks corresponding to the location included in the recording instruction; controlling the recording/reproduction section to record data at a replacement location in the user data area instead of the location included in the recording instruction; determining whether or not the recording of the data at the replacement location in the user data area has succeeded; and when the recording of the data at the replacement location in the user data area has failed, controlling the recording/reproduction section to record the data at a location in the spare area.
Public/Granted literature
- US20060288263A1 DRIVE DEVICE Public/Granted day:2006-12-21
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