Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1996-09-17
2000-09-05
Nguyen, Madeleine
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358404, 358444, H04N 132, H04N 100, H04N 140
Patent
active
061151440
ABSTRACT:
A body apparatus performs facsimile basic-system functions, the body apparatus includes an optional-function compressed program data storage area, the optional-function compressed program data storage area previously storing optional-function compressed program data. An option unit is loaded in the body apparatus for enabling the facsimile apparatus to perform an optional function of the facsimile apparatus, other than the facsimile basic-system functions. The option unit includes an optional-function program data storage area. Responding to the optional unit being loaded in the body apparatus, the body apparatus reads the optional-function compressed program data from the optional-function compressed program data storage area, decompresses the optional-function compressed program data, stores decompressed optional-function program data in the optional-function program data storage area of the option unit and executes the decompressed optional-function program data stored in the optional-function program data storage area of the option unit, and performs the optional function of the facsimile apparatus.
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Nguyen Madeleine
Ricoh & Company, Ltd.
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