Industrial Technology Research Institute

Chien-Hsin Huang

Guo-Zua Wu

Zu-Wen Chao

Der-Ray Huang

Jian-Ru Li

Chwan-Chan Chen

This specification disclosed a method of determining the disc type for a disc burner to determine the type of an unfinalized disc. By checking the special bit data in the first and second tracks, the discs can be classified into different types. This avoids the trouble of manually keeping track of the type of each disc.

Method of determining disc type for disc burners

A disc burner and its control method applicable to high speed disc burner, to solve disc burning failure problem due to burning speed exceeding encoding speed. A buffer is inserted to store the encoded data in groups, and these data groups are used in sequence for disc burning purpose. Therefore, the waiting time of the writing laser is spread out and does not exceed the threshold waiting time, and there is no disc burning failure problem.

Growing community of inventors

Hsinchu, Taiwan

Chien-Hsin Huang