Dielectric recording medium, and method of and apparatus for...

Dielectric recording medium, and method of and apparatus for...

Dielectric thin-film color optical memory device and...

Digital information guard

Digital video disk substrate

Dimensionally stable particle-loaded PTFE web

Dipyrromethene-metal chelate compound and optical recording...

Directed energy assisted in vacuo micro embossing

Directory read inhibitor for optical storage media

Directory read inhibitor for optical storage media

Disc base and mold for molding the disc base

Disc cartridge

Disc cartridge

Disc drive flex assembly having a low particulating circuit boar

Disc having relief pattern and transprint method thereof

Disc medium substrate and disc device

Disc metal mold and recorded disc

Disc recording medium and method of fabricating the same

Disc substrate used for an optical disc and a molding die for mo

Disc substrates for information recording discs and magnetic...