CD-ARRAY

optical disk and tape drives utilizing arrays of lasers for reading data on optical media; optical disk and tape drives using magneto-optic, write-once, phase-change and embossed optical marks; compact disk players, CD-ROM drives, magneto-optic drives, write-once drives, phase-change drives, photo-CD players, video players, random access memory, optical cards and combinations of the above; microrefractive and microdiffractive gratings and lenses integrated with diode lasers; and gratings, lenses, wave-plates, polarizers and prisms, detector arrays, microelectronics, servo-controls and media drives integrated with diode laser arrays; the disk and tape drives are non-prerecorded type