Sort processing method and sort processing apparatus

Details Sort processing method and sort processing apparatus Sort processing method and sort processing apparatus

2008-05-06

2008-05-06

Leroux, Etienne (Department: 2161)

Data processing: database and file management or data structures

Database design

Data structure types

C712S014000

Reexamination Certificate

active

10072506

ABSTRACT:
Disclosed are a sort processing method and a sort processing apparatus, which, in a computer or data processing, compare magnitudes of pieces of data input by hardware, rearrange the pieces of data in accordance with a predetermined order and output the rearranged pieces of data. The sort processing apparatus includes first basic cells, each of which is composed of a first data comparator for comparing magnitudes of pieces of input data with each other and for outputting a first select signal, and a first data selector for rearranging said compared pieces of input data in a magnitude order on the basis of said first select signal, wherein said first basic cells having the same number as that of combinations of pieces of input data to be compared are arranged in a pipeline configuration.

REFERENCES:
patent: 3931612 (1976-01-01), Stevens et al.
patent: 5274777 (1993-12-01), Kawata
patent: 5392366 (1995-02-01), Nakamura
patent: 5710937 (1998-01-01), Kasahara
patent: 5842207 (1998-11-01), Fujiwara et al.
patent: 5867601 (1999-02-01), Phillips
patent: 6021407 (2000-02-01), Meck et al.
patent: 6775667 (2004-08-01), Lewis et al.
patent: 64-026223 (1989-01-01), None
patent: 11-126155 (1999-05-01), None

Affiliated with

Also associated with

Rating

Sort processing method and sort processing apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sort processing method and sort processing apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sort processing method and sort processing apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3939332