| 摘要 |
PROBLEM TO BE SOLVED: To eliminate an image having an excellent scuff resistance by discharging and recording an ink having characteristics such as a specific ink absorption coefficient or the like in a predetermined area on a recording medium, and heating the recorded area to improve a fixability and a recording density and to reduce a bleeding of a boundary between ink droplets. SOLUTION: A sheet 707 is fed in a Y direction by rotating a conveying roller 703 and an auxiliary roller 704 while suppressing the rollers. A multinozzle on a multinozzle head 702 prints while a carriage 706 is moving in an X direction. A heater 710 is disposed at a position opposed to the head 702 to heat the sheet 707 disposed in a corresponding range of a recording area by this scanning. And, an ink discharged from the head 702 has characteristics of an ink absorption coefficient Ka (ml.m<-2> .msec<-1/2> ) of 1.0 to 5.0 for plain paper obtained by a Bristol's method and 0<ts<=200 msec (quick swell starting point). And, a recorded area is heated. |
