发明名称 Associative memories using magnetic bubbles
摘要 An associative magnetic domain memory comprising; a predetermined number of storage loops having a predetermined number of magnetic elements on which domains circulate, said domains or absence of said domains on said magnetic elements in said storage loops representing bits of binary information; write-in section and read-out means disposed relative to said storage loops; said write-in section including, generator for generating bits and propagating said bits to positions adjacent said storage loops as a set of bits with a subset of said bits representing address bits and the rest of said set being data bits, and a gate for transferring said set of bits into said storage loops for storage therein; said read-out section including a replicator for forming replicas of sets of bits in said storage loops, a gate for transferring said replica sets one at a time, a sensor for receiving and sensing said transferred replica sets if one of said address bits does not match the desired address criteria.
申请公布号 US4149267(A) 申请公布日期 1979.04.10
申请号 US19770786454 申请日期 1977.04.11
申请人 BURROUGHS CORPORATION 发明人 QUADRI, FAROOQ M.
分类号 G11C15/02;G11C19/08;(IPC1-7):G11C19/08 主分类号 G11C15/02
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