Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral configuration
Reexamination Certificate
2006-12-12
2009-08-18
Hafiz, Tariq R. (Department: 2182)
Electrical computers and digital data processing systems: input/
Input/output data processing
Peripheral configuration
C710S008000, C710S015000, C710S016000
Reexamination Certificate
active
07577766
ABSTRACT:
A method is provided for controlling an electronic apparatus, the electronic apparatus including a USB interface that is used for connecting a USB device of a first device class in a first operation mode controlled by a first control program. The method includes reading, upon connection of a USB device of a second device class different from the first device class to the USB interface, a second control program for controlling a second operation mode from the connected USB device; and starting the second operation mode by storing in a storage unit the second control program and executing the second control program.
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patent: 2003/0212841 (2003-11-01), Lin
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Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Hafiz Tariq R.
Sun Scott
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