Geometric-arithmetic parallel processor
CA 1201208 A · Owner: Martin Marietta Corporation · Inventors: Holsztynski, Wlodzimierz
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A plurality of identical processor cells (Pll-Pnm) interconnected to form a data processor for processing digital data signals. Each cell includes an arithmetic processing element 20 having three input terminals (D1, D2, C) and two arithmetic output terminals (PLUS, CARRY). A plurality of memories (22 24, 26, 36) connected to said arithmetic processing element (20) are individually controllable to supply selected ones of a plurality of predetermined data signals to the input terminals of said processing element in response to control signals from a controller (12). The memories are connected to the arithmetic processing element and the controller such that both logical and arithmetic …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted February 25, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 25, 2003.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.