Electrophotography – Diagnostics – Of motive power or driven unit
Reexamination Certificate
2005-06-24
2010-02-02
Beatty, Robert (Department: 2852)
Electrophotography
Diagnostics
Of motive power or driven unit
C399S391000, C399S396000
Reexamination Certificate
active
07657195
ABSTRACT:
An optional apparatus of an image forming device is provided for setting its own driving condition using received specification information of a main body and method thereof. The optional apparatus is additionally combined into the main body of the image forming device to expand functions of the image forming device, and includes a driving unit driven to perform an addition function required to expand the functions of the image forming device, and a control unit for receiving specification information of the main body, setting a driving condition of the driving unit based on the received specification information, and then controlling the driving unit according to the set driving condition. The optional apparatus can be implemented as a general optional apparatus that can be combined into any kind of image forming device.
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Official Action issued by the Korean Intellectual Property Office concerning Korean Patent Application No. 10-2004-0048302 dated Mar. 16, 2006.
Beatty Robert
Samsung Electronics Co,. Ltd.
Staas & Halsey , LLP
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