Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Particular function performed
Reexamination Certificate
2008-02-01
2011-12-13
Malzahn, David H (Department: 2193)
Electrical computers: arithmetic processing and calculating
Electrical digital calculating computer
Particular function performed
Reexamination Certificate
active
08078658
ABSTRACT:
A system, method, and apparatus for the constant time, branchless conversion of decimal integers of varying size in ASCII format to a decimal integer in binary decimal format in a vector processor utilizing simultaneous conversion of the string to a binary format, followed by simultaneous multiplications of the binary result by appropriate powers of ten and a fixed number of steps of vector addition, followed by a final step of a scalar multiplication of a sign value.
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International Business Machines - Corporation
Malzahn David H
Moynihan Martin D.
PRTSI, Inc.
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