LIQUID EJECTION HEAD, MANUFACTURING METHOD FOR LIQUID EJECTION HEAD, AND PROTECTION TAPE

A liquid ejection head includes an ejection orifice forming surface and a protection tape. The ejection orifice forming surface includes a plurality of ejection orifices from which liquid is to be ejected. The protection tape is bonded to the ejection orifice forming surface in a peelable manner. Th...

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Bibliographische Detailangaben
Hauptverfasser:	ATSUTA, TOMOHISA, OJIMA, MASATOMO, IRI, JUNICHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	A liquid ejection head includes an ejection orifice forming surface and a protection tape. The ejection orifice forming surface includes a plurality of ejection orifices from which liquid is to be ejected. The protection tape is bonded to the ejection orifice forming surface in a peelable manner. The protection tape includes a base material and an adhesive layer laminated on the base material, and the adhesive layer is brought into contact with the ejection orifice forming surface. The protection tape further includes at least one penetration portion that penetrates at least the base material in a thickness direction of the protection tape at a position being substantially flat and distant from the plurality of ejection orifices in the ejection orifice forming surface.