发明名称 |
Ink drying prevention apparatus, ink-jet recording head storage container, ink-jet recording apparatus and ink drying prevention method |
摘要 |
The present invention provides an ink drying prevention apparatus that can prevent ink within an ink-jet recording head from drying, for a long period of time. The ink drying prevention apparatus prevents ink within an ink-jet recording head from drying, and includes a porous substance permeated with a seal liquid that is nonvolatile and incompatible with the ink within the head, wherein the porous substance can contact a nozzle surface of the ink-jet recording head. The seal liquid forms plural meniscuses in an interface with the nozzle surface and inside the porous substance to block air paths, thereby preventing ink within a nozzle exposed to the nozzle surface from drying.
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申请公布号 |
US6578947(B1) |
申请公布日期 |
2003.06.17 |
申请号 |
US20000721691 |
申请日期 |
2000.11.27 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
SUWABE YASUFUMI;HIRAKATA SUSUMU;MOHRI SATOSHI;SUEMITSU YUJI;SATOH HIROAKI |
分类号 |
B41J2/165;(IPC1-7):B41J2/165 |
主分类号 |
B41J2/165 |
代理机构 |
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主权项 |
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地址 |
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