Methods and apparatus for interleaved printing of individual ink objects at target print sectors disbursed around an annular surface on a circular spinning media such as on a CD, dynamically during the radial printing process, are described. Mechanisms for interleaving printing during the radial printing...http://www.google.com.au/patents/US6786563?utm_source=gb-gplus-sharePatent US6786563 - Interleaving apparatus and methods for radial printing
