Optical recording medium and playback method thereof

Optical recording medium and recording method thereof

Optical recording medium and reproducing apparatus

Optical recording medium and the method of recording, reading, a

Optical recording medium comprising a microporous polymer record

Optical recording medium driving device

Optical recording medium having a reflective recording layer inc

Optical recording medium having a track pitch less than the wave

Optical recording medium including prepit sequence formed at...

Optical recording medium initializing method and apparatus

Optical recording medium processing apparatus

Optical recording medium recording and reproducing apparatus and

Optical recording medium reproducing apparatus using edge detect

Optical recording medium with a diffraction grating layer

Optical recording medium with high absorption and high reflectiv

Optical recording medium with high density track pitch and...

Optical recording medium with trays located so that multiple tra

Optical recording medium, apparatus for reproducing the same and

Optical recording medium, holographic recording and/or...

Optical recording medium, method of recording information, metho