Invention Grant
- Patent Title: Track jumping for optical recording media
- Patent Title (中): 轨道跳跃为光学记录媒体
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Application No.: US10838546Application Date: 2004-05-04
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Publication No.: US07663996B2Publication Date: 2010-02-16
- Inventor: Eric Fani , Christian Büchler , Gerhard Reiner
- Applicant: Eric Fani , Christian Büchler , Gerhard Reiner
- Applicant Address: FR Boulogne Billancourt
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Boulogne Billancourt
- Agent Robert D. Shedd; Harvey D. Fried; Patricia Verlangieri
- Priority: EP03010261 20030507
- Main IPC: G11B7/00
- IPC: G11B7/00

Abstract:
A method for track jumping for optical recording media exhibiting eccentricity, and to an apparatus for reading from and/or writing to optical recording media using such method is disclosed. The method for track jumping for optical recording media exhibiting eccentricity, whereby a sled and/or an actuator are moved from a start track to an end track, includes the steps of: determining the eccentricity of the optical recording medium, initiating the track jump at minimum eccentric acceleration, and completing the track jump at minimum eccentric acceleration.
Public/Granted literature
- US20040240338A1 Track jumping for optical recording media Public/Granted day:2004-12-02
Information query
IPC分类: