| 摘要 |
A sheet processing apparatus includes a heater, an irradiation unit, and a contact unit. The irradiation unit irradiates a sheet with heat rays from the heater to heat the sheet by radiant heat. The contact unit includes a member that heats a region of the sheet by coming into contact with the radiant heated sheet on a downstream side of the irradiation unit. A part of the heat rays output from the heater is radiated onto a part of a structure constituting the contact unit to raise a temperature of the member. |
