METHOD AND EQUIPMENT FOR MANUFACTURE OF FLEXIBLE LASER DISK

摘要: PURPOSE:To simplify the transfer stage of laser disks and to attain mass- production by adopting a disk form comprising lamination resin layer cured shaped radiation an electron ray or ultraviolet light transparent base film giving flexibility entire disk. CONSTITUTION:The 1 is carried on master 4, liquid 21 discharged from tank 20 filled between 4 radiated source 6. The cured, 3 fixed face forming 2, which peeled rugged ruggedness transferred onto surface 3. Thus, sono-sheet type flexible convenient in transportation manufactured easily at high speed.