发明授权
US4962389A Image recorder using ink imparted with adhesiveness by electro-chemical
reaction
失效
使用通过电化学反应赋予粘合性的油墨的图像记录器
- 专利标题： Image recorder using ink imparted with adhesiveness by electro-chemical reaction
- 专利标题（中）： 使用通过电化学反应赋予粘合性的油墨的图像记录器
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申请号： US374045申请日： 1989-06-30
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公开(公告)号： US4962389A公开(公告)日： 1990-10-09
- 发明人: Fumitaka Kan , Yasuyuki Tamura , Naoki Kushida , Koichi Tohma , Hiroshi Fukumoto , Toshiya Yuasa , Noboru Tohyama , Norihiko Koizumi
- 申请人： Fumitaka Kan , Yasuyuki Tamura , Naoki Kushida , Koichi Tohma , Hiroshi Fukumoto , Toshiya Yuasa , Noboru Tohyama , Norihiko Koizumi
- 申请人地址： JPX Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX61-175191 19860725; JPX61-216752 19860913; JPX62-001709 19870109; JPX62-098590 19870423; JPX62-131584 19870529
- 主分类号： B41C1/10
- IPC分类号： B41C1/10 ; B41J2/33
摘要：
A fluid ink which is substantially nonadhesive but can be imparted with an adhesiveness on application of an energy such as electrochemical energy or heat energy, is obtained by impregnating a crosslinked substance such as guar gum or polyvinyl alcohol compound with a liquid dispersion medium such as water. The fluid ink, preferably formed into a layer in advance, is supplied with a pattern of energy to be provided with an adhesive pattern, which is then transferred to a recording medium, such as plain paper, directly or by the medium of an intermediate transfer medium to form an ink pattern corresponding to the energy pattern applied.