U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Computer for numeric calculation of a plurality of functionally interrelated data units

Patent 4061906 Issued on December 6, 1977. Estimated Expiration Date: Icon_subject December 6, 1994. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3226688

3308436

3364472

3582899

Array processors Patent #: 3979728
Issued on: 09/07/1976
Inventor: Reddaway

Inventors

Application

No. 05/680197 filed on 04/26/1976

US Classes:

708/446Solving equation

Examiners

Primary: Malzahn, David H.

Attorney, Agent or Firm

Foreign Application Priority Data

1975-04-28 DT

Abstract

A computer for numeric calculation of a plurality of functionally interrelated data units, each data unit corresponding to a point of a grid. The computer includes a cyclic memory having at least as many storage cells as the grid has grid points. Each storage cell includes a first memory location for storing a corresponding grid point data unit and a second memory location for storing a code associated with the grid point data unit stored in the first memory location. The code contains information for controlling and processing the grid point data unit stored in the first memory location. A new grid point data unit is calculated for the grid point corresponding to a preselected storage cell by a computing circuit which uses mathematical operations involving data units associated with grid points adjacent the grid point corresponding to the preselected storage cell.

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