Superconducting logic circuit and superconducting switching device therefor
US4555643A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 24, 1982 |
| Grant date | Nov 26, 1985 |
| Priority date | — |
| Expiry date | Jun 24, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/861
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A superconducting logic circuit including a first power source terminal connected with a current source; a second power source terminal connected with a current sink; a first superconducting switching device connected between said first power source terminal and ground; a second superconducting switching device connected between said second power source terminal and ground; first and second resistors connected with said first and second power source terminals, respectively; and third and fourth resistors connected with the control terminals of said first and second superconducting switching devices, respectively, wherein the other terminals of said first and second resistors are connected with each other to provide a logic output terminal, and wherein the other terminals of said third and fourth resistors are connected with each other to provide a logic input terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.