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Priority to JP50124998ApriorityCriticalpatent/JPS5248941A/ja
Publication of JPS5248941ApublicationCriticalpatent/JPS5248941A/ja
Publication of JPS5426463B2publicationCriticalpatent/JPS5426463B2/ja
G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
G06F7/50—Adding; Subtracting
G06F7/505—Adding; Subtracting in bit-parallel fashion, i.e. having a different digit-handling circuit for each denomination
