发明名称 Storage container
摘要 There is disclosed a storage container for an ink jet recording head, consisting of a part having a box-shaped recess for housing the recording head, and another plate-shaped part for covering the aperture of the recessed part. The recessed part and/or the plate-shaped part has volume resistivity not exceeding 1010 OMEGA .cm at least in a portion in contact with the ink jet recording head, and is transparent totally or in part, and both members have nitrogen permeability not exceeding 0.5 cc.mm/cm2sec.cmHg.1010. The container serves to prevent solidification of ink and electrostatic destruction during storage of the recording head.
申请公布号 US5231425(A) 申请公布日期 1993.07.27
申请号 US19920825771 申请日期 1992.01.21
申请人 CANON KABUSHIKI KAISHA 发明人 MASUDA, KAZUAKI;KUWABARA, NOBUYUKI
分类号 B41J2/175 主分类号 B41J2/175
代理机构 代理人
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