发明授权
- 专利标题: Ink jet image forming method and ink jet image forming device
- 专利标题(中): 喷墨图像形成方法和喷墨图像形成装置
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申请号: US09799605申请日: 2001-03-07
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公开(公告)号: US06428143B2公开(公告)日: 2002-08-06
- 发明人: Kouichi Irihara , Hiroyuki Sawai
- 申请人: Kouichi Irihara , Hiroyuki Sawai
- 优先权: JP2000-062255 20000307
- 主分类号: B41J221
- IPC分类号: B41J221
摘要:
To provide an ink jet image forming method and an ink jet image forming device capable of forming an image of superior quality by using quickly drying ink and slowly drying ink in combination, wherein deviation which may occur in a discharge position of ink causes no reduction in the resolution of the image, black ink is adopted as the slowly drying ink, and so is white ink as one of the quickly drying ink. A white dot is formed with the white ink in a position to form a black dot on white recording paper, thereafter applying the black ink thereto. Deviation which may occur in the discharge position of the quickly drying white ink on the recording paper thus becomes almost visually unnoticeable.