发明名称 Ink jet printing apparatus, method of manufacturing ink absorber, and ink absorber
摘要 An ink jet printing apparatus is provided in which ink absorbers, capable of performing their function to the fullest extent to quickly absorb an ink that tends to coagulate, are installed to prevent an interior of the printing apparatus and the back of a print medium from being contaminated. To this end, the printing apparatus has an ink absorber that contains a coagulation inhibitor capable of inhibiting the coagulation of colorant contained in the ink. This arrangement inhibits the coagulation of the colorant on the surface or in the interior of the absorber, allowing the colorant to be absorbed quickly and uniformly into the interior of the absorber. Therefore, problems caused by a deposition of the colorant on the surface of the absorber or by a degraded absorbing capability can be alleviated, thus keeping the image output in good condition.
申请公布号 US7699431(B2) 申请公布日期 2010.04.20
申请号 US20050581092 申请日期 2005.11.18
申请人 CANON KABUSHIKI KAISHA 发明人 NAKAZAWA KOICHIRO;YAMAGUCHI NOBUHITO;ISHIKAWA TAKUEI
分类号 B41J2/165 主分类号 B41J2/165
代理机构 代理人
主权项
地址