Damping material

Damping mechanism for a video disc stylus holder

Data erase method for rewritable phase change type recording...

Data erasure device and data recording device using a clock sign

Data loss prevention in a cache memory when the temperature of a

Data overwriting in probe-based data storage devices

Data playback method and device for data recorded as a hologram

Data processing method for a holographic data storage system

Data processing optical head apparatus

Data read/write systems comprising a tip

Data read/write systems comprising a tip

Data reading method

Data reading/writing optical head with holographic coupler

Data readout arrangement

Data recording and readingout system

Data recording and reproducing device

Data recording apparatus

Data recording apparatus and method

Data recording device comprising micro-tips and a recording...

Data recording device with conducting microtips and...