Apparatus and method for controlling tilt in optical disc...

Details Apparatus and method for controlling tilt in optical disc... Apparatus and method for controlling tilt in optical disc...

2005-05-18

2009-11-03

Nguyen, Hoa T (Department: 2627)

Dynamic information storage or retrieval

Condition indicating, monitoring, or testing

Including radiation storage or retrieval

C369S053150, C369S044320

Reexamination Certificate

active

07613090

ABSTRACT:
Embodiments of a method and apparatus for controlling tilt in an optical disc device such as a DVD recorder can select dynamic tilt control mode if the current operating mode of the device is record mode, and select static tilt control mode if the current operating mode is play mode thereby enabling tilt control selected for the current operating mode. Further, the device can maintain dynamic tilt control mode when data recording is resumed after being suspended, which enables the device to quickly perform tilt control preferred for the current optical pickup location. The device also can check the type of optical disc and whether a host supports defect management to select a preferred tilt control mode.

REFERENCES:
patent: 5001690 (1991-03-01), Kamiya et al.
patent: 5898654 (1999-04-01), Shimada et al.
patent: 6160772 (2000-12-01), Muramatsu
patent: 6363039 (2002-03-01), Hayashi et al.
patent: 7116510 (2006-10-01), Yamamoto
patent: 7218588 (2007-05-01), Arakawa
patent: 2003/0099171 (2003-05-01), Ito
patent: 2003/0142598 (2003-07-01), Chou et al.
patent: 2003/0210627 (2003-11-01), Ijtsma et al.
patent: 2004/0057353 (2004-03-01), Ohno et al.
patent: 2004/0090619 (2004-05-01), Choi
patent: 2005/0007904 (2005-01-01), Ishiyama et al.
patent: 2005/0025011 (2005-02-01), Gabryjelski
patent: 2005/0259544 (2005-11-01), Park
patent: 2005/0259545 (2005-11-01), Yun
patent: 1484228 (2004-03-01), None
Chinese Office Action dated Mar. 21, 2008.

Affiliated with

Also associated with

Rating

Apparatus and method for controlling tilt in optical disc... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for controlling tilt in optical disc..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for controlling tilt in optical disc... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4104409