METHOD AND DEVICE FOR RECORDING AND REPRODUCING DATA ON DISK WITH ONE-TIME RECORDING, AND A DISK WITH ONE-TIME RECORDING Russian patent published in 2007 - IPC G11B20/12

Abstract RU 2305332 C2

FIELD: data carriers.

SUBSTANCE: in accordance to the invention, one-time recording disk includes a set of updating areas, where renewal information is recorded; at least one area of main access information, wherein main access information is recorded. Main access information denotes final renewal zone, where final renewed information is recorded, and at least one additional access information zone, where additional access information is recorded. Additional access information denotes position of final renewed information, recorded in final renewal zone. Therefore, time needed for reading a predetermined type of information, required for usage of disk with one-time recording, may be decreased.

EFFECT: increased efficiency.

14 cl, 11 dwg

Similar patents RU2305332C2

Title	Year	Author	Number
APPARATUS FOR RECORDING DATA ONTO WRITE-ONCE DISC AND WRITE-ONCE DISC	2008	Khvang Sung-Khee Ko Dzung-Van	RU2467408C2
DEVICE FOR DATA RECORDING AND/OR PLAYBACK TO/FROM WRITE-ONCE DISC, AND DISC FOR THIS DEVICE	2004	Khvang Sung-Khee Ko Dzung-Van	RU2337416C2
METHOD AND DEVICE FOR RECORDING AND/OR PLAYING BACK DATA ONTO/FROM WRITE-ONCE DISC, AND WRITE-ONCE DISC TO THIS END	2008	Khvang Sung-Khee Ko Dzung-Van	RU2390057C2
METHOD AND DEVICE FOR RECORDING DATA ONTO WRITE-ONCE DISC AND CORRESPONDING WRITE-ONCE DISC	2008	Khvang Sung-Khee Ko Dzung-Van	RU2369924C1
METHOD AND DEVICE FOR DATA WRITING TO WRITABLE DISC AND RESPECTIVE WRITABLE DISC	2005	Khvang Sung-Khee Ko Dzung-Van	RU2329551C2
ONE-TIME RECORDING OPTICAL DISC AND METHOD AND DEVICE FOR RECORDING/REPRODUCING CONTROL INFORMATION ONTO/FROM OPTICAL DISC	2009	Park Jong Cheol	RU2416130C2
WRITE-ONCE OPTICAL DISK METHOD AND DEVICE FOR RECORDING/DISPLAYING MANAGEMENT DATA ON/ FROM OPTICAL DISK	2004	Park Jong Cheol	RU2361290C2
METHOD AND DEVICE FOR RECORDING MANAGEMENT INFORMATION ONTO RECORDING MEDIUM AND RECORDING MEDIUM	2005	Kim Jong Kook	RU2395855C2
ONE-TIME RECORDING DISK, METHOD FOR USING A ONE-TIME RECORDING DISK AND DEVICE FOR RECORDING AND/OR REPRODUCTION	2004	Khvang Sung-Khee Ko Dzung-Van	RU2313140C1
WRITE-ONCE OPTICAL DISC, METHOD AND DEVICE FOR RECORDING/PLAYING BACK MANAGEMENT DATA ONTO/FROM SAID OPTICAL DISC	2004	Park Jong Cheol	RU2361289C2

RU 2 305 332 C2

Authors

Khvang Sung-Khee

Ko Dzung-Van

Dates

2007-08-27—Published

2005-01-28—Filed