Patent · US Expired

Data processing system

US4996640A · kind A · utility

4Cited by
9References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 21, 1987
Grant dateFeb 26, 1991
Priority date
Expiry dateOct 21, 2007

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06F40/10
  • WIPO fieldComputer technology
  • WIPO sectorElectrical engineering

Abstract

A data processing system capable of processing data in a plurality of modes including an input/edit mode is disclosed. The system includes a data name memory, start address memory and edit condition memory wherein the status of data being processed in the input/edit mode is stored when processing in the input/edit mode is interrupted to enable processing in a different mode and based upon which the system resumes processing in the input/edit mode.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.