G - Physics – 11 – C
Patent
G - Physics
11
C
352/37.2
G11C 19/08 (2006.01)
Patent
CA 1062370
BUBBLE DOMAIN SYSTEM Abstract This invention relates to chip organization for use in BORAM systems in place of major-minor loop chips. In particular, a plurality of storage loops are arranged in suitable fashion. A subsidiary path is provided around a portion of each storage loop. This subsidiary path is arranged to be of substantially the same length as the loop portion which it parallels. Consequently, bubble domains may traverse either of these paths, selectively, within the same time duration. A switching mechanism is provided to determine which of the paths the information in the storage loop follows. A propagation path is arranged between the subsidiary path and a detector so that information can be transferred from the storage loop to a detector via a portion of the subsidiary path and the transfer path. A generator and a replicator/ annihilator are arranged adjacent to the subsidiary path so that bubble domains may be selectively supplied to or deleted from the information stored in the storage loop. Suitable control elements are arranged to control the generation of bubble domains, the replication or annihilation of bubble domains, the detection of bubble domains and the selective transfer of bubble domains from the storage loop to the detector path. The system provides increased throughput of information and reduced access or read time for the same information as compared to existing major-minor or decoder accessed chip organizations which it is designed to replace.
240737
George Peter K.
Oeffinger Thomas R.
LandOfFree
Bubble domain system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bubble domain system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bubble domain system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-536195