Optical disc recording apparatus which controls re-recording aft

Details Optical disc recording apparatus which controls re-recording aft Optical disc recording apparatus which controls re-recording aft

1995-05-11

1996-10-08

Psitos, Aristotelis

Dynamic information storage or retrieval

Condition indicating, monitoring, or testing

Including radiation storage or retrieval

369 4432, 369 58, G11B 700

Patent

active

055638619

ABSTRACT:
An optical recording apparatus includes a memory, a recording device, a detector and a controller. The memory stores input data in sequence at a first transmission rate, reads out the stored input data at a second transmission rate which is faster than the first transmission rate, and outputs the data read at the second transmission rate as a recording data in predetermined data units. The recording device adds a cluster connecting sector with a data length long enough to cover a distance to rearrange data through interleaving before and after the recording data in the predetermined data unit and or recording the interleaved data on an optical disc. The detector detects an abnormality of the recording operation and outputs an output signal as an abnormality detected result. The controller controls re-recording by the recording device corresponding to an output signal from the detector within a predetermined period thereafter which is chosen to ensure a sufficient buffer capacity in the memory to store inputted data during re-recording after a detected abnormality.

REFERENCES:
patent: 4536864 (1985-08-01), Van Rosmalen
patent: 4796247 (1989-01-01), Vogelsang
patent: 4982390 (1991-01-01), Tanaka
patent: 5014136 (1991-05-01), Sakai et al.
patent: 5032930 (1991-07-01), Suetaka et al.
patent: 5042019 (1991-08-01), Kitai et al.
patent: 5212678 (1993-05-01), Roth et al.
patent: 5214631 (1993-05-01), Maeda et al.
patent: 5224087 (1993-06-01), Maeda et al.
patent: 5243587 (1993-09-01), Itoh et al.
patent: 5243588 (1993-09-01), Maeda et al.
patent: 5289440 (1994-02-01), Bakx
Sony Corporation, Mini Disc System Technical Manual, Mar. 1992, Tokyo, Japan.
Patent Abstracts of Japan, Group No. P913; vol. 13, No. 353 published Aug. 8, 1989, and 001-112 573.

Affiliated with

Also associated with

Rating

Optical disc recording apparatus which controls re-recording aft does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical disc recording apparatus which controls re-recording aft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical disc recording apparatus which controls re-recording aft will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-62606