Back-up power supply apparatus for protection of stored data

Bias magnet temperature tracking of magnetic bubble memories

Bias structure to efficiently package a magnetic bubble domain d

Binary hologram transducer using magnetic bubbles

Binary output signal programmer using stored start and end locat

Bipolar memory cell

Bipolar ram cell and process

Bloch line magnetic memory

Bloch line memory device

Bloch line memory device

Bloch line memory device

Bloch line memory device and method for operating same

Bloch line memory device with stripe domain stabilizing means

Bloch line pair driving device capable of quickly driving each B

Bloch-line memory device capable of stably generating a magnetic

Bloch-line memory device for stably reading information

Block replicate magnetic bubble memory circuit for high speed da

Block-erasable non-volatile semiconductor memory which tracks an

Bubble detection system

Bubble detector-dynamic level signal shifting