Optical write/read device and an information recording media

Optical write/read device and an information recording media

Optical write/read head with laser power control

Optical write/read unit with selective-transparency cover

Optical writing head comprising self-scanning light-emitting...

Optical-integrated unit and optical pickup device used for...

Optical-pick up device using multi-lens holder

Optical-pick-up device achieving accurate positioning of...

Optical-pickup slide, manufacturing method thereof, probe...

Optical-recording medium playback apparatus and...

Optical-recording medium playback apparatus and...

Optical/magnetic composite head having magnetic and optical head

Optically readable media utilizing scanning tunneling microscope

Optically storing digital data in the form of spectrally...

Optimal polarization for the optical readout of high density vid

Optimized laser read power based upon scan speed of optical medi

Optimum recording laser power control by testing an EFT signal's

Optimum reproduction laser power based on amplitude level of...

Opto-magnetic pick-up device including phase difference correcti

Optomagnetic recording/reproducing apparatus