Coding method of high capacity recording medium and its decoding device

Application Number: 00107706
Application Date: 2000.05.23
Publication Number: 1288231
Publication Date: 2001.03.21
Priority Information: 1999/9/14 US 09/395351
International: G11B20/10;G11B20/12
Applicant(s) Name: Laide Science & Technology Co., Ltd.
Inventor(s) Name: Su Qianfang;Ye Chuijing
Patent Agency Code: 72003
Patent Agent: chen gong
Abstract A coding method for high-capacity storage medium is provided. The the physical location of the code is arranged in an annulus area at inner side of the inner most edge of the compact disk and/or the lead-in area such that the storage medium is accessible in the existing CD-R/CD-RW. The recording time of the existing CD-R/CD-RW can be expended from 80 to 100 minutes.