Ultra compact computer media drive

Ultra-slim disk storage unit

Ultrafast magnetization reversal

Ultrahigh resolution photocomposition system employing...

Underlayer doping in thin film magnetic recording media

Unidirectional tape tension element and method of use thereof

Unit for controlling tension of magnetic tape

Universal cartridge-type tape recorder and play back instrument

Universal media module

Universal media storage frame

Universal numerical disc of optically readable type

Unknown

Unshielded horizontal magnetoresistive head and method of...

Updatable magnetic records

Use of cu-phthalocyanine sulfonamides as a dye for...

User defined printer control

User interfaces for editing video clips

Utilization of encrypted hard drive content by one dvr...

Utilization of radio station metadata to control playback of...

Uv stabilizer for polyacetylenic recording media