Radial transmission cancellation device

Radiation source-detection unit employing a grating having two g

Radio frequency zero crossing signal generator for optical...

Read circuit for disc player

Read head for ultra-high-density information storage media...

Read out apparatus for reading out information from magneto-opti

Read-write optical disk

Read/write CD ROM system using an electro-optic modulator to cro

Read/write head for optical disks

Read/write laser-detector-grating unit (LDGU) with an orthogonal

Read/write tip, head and device, and use thereof, and method...

Read/write transducer for a ferroelectric storage medium,...

Readback circuit for an optical information reading and recordin

Readback circuits for magnetooptic players

Reader for optical recording medium

Reading a magnetic storage medium with a probe that detects tunn

Reading and writing stored information by means of electrochemis

Reading data in probe-based storage devices

Reading device for multi-layered optical information carrier

Reading from record medium in either an inverted or non-inverted