发明授权
- 专利标题: Inkjet recording method and inkjet recording apparatus
- 专利标题(中): 喷墨记录方法和喷墨记录装置
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申请号: US11006389申请日: 2004-12-06
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公开(公告)号: US07322687B2公开(公告)日: 2008-01-29
- 发明人: Atsushi Tomotake , Takahiro Matsuzawa , Kenzo Nakazawa , Miyako Sugihara
- 申请人: Atsushi Tomotake , Takahiro Matsuzawa , Kenzo Nakazawa , Miyako Sugihara
- 申请人地址: JP Tokyo
- 专利权人: Konica Minolta Holdings, Inc.
- 当前专利权人: Konica Minolta Holdings, Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Frishauf, Holtz, Goodman & Chick, P.C.
- 优先权: JP2004-057317 20040302; JP2004-264774 20040913
- 主分类号: G01D11/00
- IPC分类号: G01D11/00 ; B41J29/38
摘要:
An inkjet recording method includes: forming a color image with respective inks on a recording medium by while scanning a recording head multiple times on a same recording area thereof, forming a thinned-out image according to an thinning-out pattern without regularity in each scanning, the recording head having a plurality of nozzle sections for jetting inks, wherein a nozzle pitch thereof is from 10 to 50 μm, the respective inks contains pigments, at least one organic solvent with high boiling point and water, a surface tension of the respective inks is from 30 to 50 mN/m, the yellow ink contains C.I. Pigment Yellow 128 as pigment, a transferred amount at 0.04 sec of time by Bristow method is 10 ml/m2 or more, and the recording medium has a micro-porous layer containing inorganic fine particles with a mean particle size of 15 to 100 nm and a hydrophilic binder.
公开/授权文献
- US20050195224A1 Inkjet recording method and inkjet recording apparatus 公开/授权日:2005-09-08
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