LOGICAL CALCULATOR Russian patent published in 2009 - IPC G06F7/57 

FIELD: information technologies.

SUBSTANCE: logical calculator is intended for implementation of n simple symmetric Boolean function depending on n arguments - input binary signals- and can be used in computer engineering digital systems as code conversion facility. The device contains n closing keys, n opening keys, n AND elements, n OR elements and n D-triggers.

EFFECT: device functionality enhancement due to implementation of parallel or sequential Boolean functions set depending on sequential or parallel set of specified arguments respectively.

2 dwg, 2 tbl