Replicator with improved propagation performance
US4577290A · kind A · utility
0Cited by
0References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 26, 1984 |
| Grant date | Mar 18, 1986 |
| Priority date | — |
| Expiry date | Mar 26, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C19/0858
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Bubble-to-bubble interaction in a magnetic bubble domain memory is reduced by a notch provided in the outer edge of the replicator of the bubble memory device. The notch serves to slow down the movement of the bubble around the replicator or U-turn element so that it does not elongate under a critical phase of the in-plane field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.