Electrophotography – Control of electrophotography process – Having temperature or humidity detection
Reexamination Certificate
2007-01-23
2007-01-23
Beatty, Robert (Department: 2852)
Electrophotography
Control of electrophotography process
Having temperature or humidity detection
C399S094000
Reexamination Certificate
active
10736044
ABSTRACT:
An image forming apparatus such as a printer has: an image forming unit which forms an electrostatic latent image onto a charged photosensitive drum, deposits toner onto the image, and forms a visible image; a belt arranged so as to run freely in contact with the image forming unit; a temperature sensor which detects a temperature of the belt; and a controller which controls an image forming process on the basis of the detected temperature. Since the belt temperature is detected and the printing process is controlled on the basis of the detected temperature, an increase in temperature of the drum and an increase in temperature in the printer can be suppressed. Thus, the flowability of the toner in each image forming unit does not deteriorates and image quality can be improved.
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Asaba Takeshi
Inoue Hiroyuki
Ishikuro Takemasa
Akin Gump Strauss Hauer & Feld & LLP
Beatty Robert
Oki Data Corporation
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