Patent · US Active

Image forming apparatus includes a fixation device control based on a sheet-type when a jam occurs

US7391980B2 · kind B2 · utility

6Cited by
21References
7Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 26, 2005
Grant dateJun 24, 2008
Priority date
Expiry dateJul 25, 2026

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G2221/1675
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An image forming apparatus of the present invention includes an image formation portion for forming a toner image on a sheet, and a fixation device for fixing the toner image formed by the image formation portion on the sheet. When a sheet jam occurs, it is controlled whether the fixation device should be driven such that the sheet is discharged from the fixation device based on a sheet type.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.