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Electrical Computers: Arithmetic Processing And Calculating > Electrical Digital Calculating Computer > Particular Function Performed > Arithmetical Operation > Addition/subtraction > Binary > Parallel ParallelParallel patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.02/09/06 - 20060031280 - Carry-skip adder having merged carry-skip cells with sum cells A multi-bit adder includes a carry chain, a carry-skip network, sum cells, and a carry-sum cell. The carry chain propagates, generates, or kills carry-in bits. The carry-skip network is coupled to the carry chain to selectively skip the carry-in bits over at least one portion of the carry chain. The ... 08/11/05 - 20050177611 - Addition circuit The objective of this invention is to provide a type of addition circuit that can perform addition at a high speed without increasing power consumption, as well as a type of multiplication circuit and a type of multiplication/addition circuit having said addition circuit as the last step. It has a ... 06/09/05 - 20050125481 - Adder circuit with sense-amplifier multiplexer front-end An adder circuit includes a number of selectors and an adder. The selectors feed the adder with multiple input data bits. Each of the selectors includes a combination of a multiplexing network and a sense amplifier to select from a number of input values to generate the multiple input data ... ### FreshPatents.com Support |