发明名称 Liquid ejecting head and liquid ejecting apparatus
摘要 Provided is a liquid ejecting head including: a plurality of head members which are adhered to a surface; and a fixed member which is adhered to the head members and on which the plurality of head members are positioned at a predetermined interval, wherein, in gaps between the head members fixed to the fixed member, a charging portion formed of a predetermined adhesive, which is charged in the gaps and is cured, is provided, the charging portion includes a first charging layer provided at the side of the fixed member and a second charging layer which is provided on the first charging layer and is formed of a second adhesive having a viscosity higher than that of a first adhesive configuring the first charging layer in an uncured state, and, in a side-by-side arrangement direction of the head members, first notch portions into which the first adhesive is introduced and second notch portions into which the second adhesive is introduced are provided and the second notch portions have an opening area larger than that of the first notch portions.
申请公布号 EP1992488(A1) 申请公布日期 2008.11.19
申请号 EP20080008987 申请日期 2008.05.15
申请人 SEIKO EPSON CORPORATION 发明人 OWAKI, HIROSHIGE;HONMA, HIROKI
分类号 B41J2/14 主分类号 B41J2/14
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