Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1991-12-13
1993-12-21
Britton, Howard W.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
375 27, 382 56, H04N 7133
Patent
active
052725286
ABSTRACT:
An information recording apparatus implements the orthogonal transformation for the input signal on a block-by-block basis, separates each variable-length coded word into a fixed part and separate part individually, records the fixed part into a record block which is established for each block of orthogonal component by starting from the beginning and ending at the prescribed position of the record block, and records coded words of the separate part into remaining portions of record blocks.
REFERENCES:
patent: 4593267 (1986-06-01), Kuroda
patent: 4774574 (1988-09-01), Daly et al.
patent: 4805030 (1989-02-01), Tanaka
patent: 4907101 (1990-03-01), Keesen et al.
Juri Tatsuro
Nishino Masakazu
Ohtaka Hideki
Britton Howard W.
Matsushita Electric - Industrial Co., Ltd.
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