Television – Special applications – Film – disc or card scanning
Reexamination Certificate
2005-07-19
2005-07-19
An, Shawn (Department: 2613)
Television
Special applications
Film, disc or card scanning
C348S097000, C358S474000, C358S482000, C358S483000, C358S494000, C355S032000, C355S033000, C355S040000, C355S018000
Reexamination Certificate
active
06919915
ABSTRACT:
A system for managing information on a carrier, and an image reading apparatus, which enable easy resetting of correction data. When a film carrier is mounted in an image reading apparatus main body, a control section reads the identification number of the film carrier from an EEPROM, and determines whether the identification number corresponds to any of the identification numbers stored in a RAM. When correspondence is not found, it determines that the film carrier is mounted in the main body for the first time, and correction data is read from the EEPROM and stored in the RAM with the identification number. Instead of losing the correction data if the substrate is replaced, the correction data stored in the RAM is read from the control section and written into a new EEPROM, thereby enabling easy resetting of the correction data.
REFERENCES:
patent: 5973765 (1999-10-01), Uchiyama et al.
patent: 6247857 (2001-06-01), Wheeler et al.
patent: 6407829 (2002-06-01), Nakamura
An Shawn
Fuji Photo Film Co. , Ltd.
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