Conductor access bubble memory arrangement
US4228523A · kind A · utility
1Cited by
2References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 8, 1979 |
| Grant date | Oct 14, 1980 |
| Priority date | — |
| Expiry date | Mar 8, 1999 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C19/0866
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Continuous film type, current-access bubble memories are designed for low power operation by including, along the current paths, areas of reduced width. The areas of reduced widths are characterized by relatively high current densities, which are preferred, for example, for expansion detected or operation, without an increase in power consumption.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.