Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus interface architecture
Reexamination Certificate
2011-08-30
2011-08-30
Cleary, Thomas J (Department: 2111)
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus interface architecture
C710S310000, C710S313000, C710S315000, C345S502000, C345S520000
Reexamination Certificate
active
08010729
ABSTRACT:
A first interface receives image information and an output destination address from a first external device. A second interface transmits image information to a second external device at a lower communication speed than the first interface. A communication path connects the first interface and the second interface to exchange data, on which a first-in first-out memory is provided. Upon the first interface receiving the address, when the second interface is specified as a transmission destination based on the address, a transmitting unit transmits the image information to the second interface through the communication path and the first-in first-out memory.
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Abstract of JP 2003-333232 published Nov. 21, 2003.
Cleary Thomas J
Harness & Dickey & Pierce P.L.C.
Ricoh Company Limited
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