Electrophotography – Internal machine environment – Forced air circulation
Reexamination Certificate
2009-02-25
2011-10-04
Beatty, Robert (Department: 2852)
Electrophotography
Internal machine environment
Forced air circulation
Reexamination Certificate
active
08032049
ABSTRACT:
An image forming device is provided to be able to make efficient use of an internal space while improving the detection accuracy, with which a detected body is detected. The image forming device according to the invention comprises a housing, a duct, through which an air in the housing is caused to flow, a detection portion arranged outside the duct to be displaced according to the presence of, or movement of a detected body, an operating portion that can be displaced in the duct, a detection element arranged in the duct to detect displacement of the operating portion, and a transmission portion that transmits displacement of the detection portion to the operating portion through an opening formed on the duct.
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Notification of Reasons for Refusal for Japanese Patent Application No. 2008-049370 mailed on Mar. 2, 2010.
Aratachi Tomitake
Takakuwa Yoshito
Banner & Witcoff , Ltd.
Beatty Robert
Brother Kogyo Kabushiki Kaisha
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