TWI819087B

To provide an inkjet head with high reliability. An inkjet head includes: a piezoelectric element; a vibrating plate; and an adhesive layer allocated between the piezoelectric element and the vibrating plate, and bonding the piezoelectric element and the vibrating plate. Also, the adhesive layer con...

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Bibliographische Detailangaben
Hauptverfasser:	IRIE, KAZUNOBU, OHTSUKA, FUTOSHI, YOSHIDA, HIDEHIRO
Format:	Patent
Sprache:	chi
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:	To provide an inkjet head with high reliability. An inkjet head includes: a piezoelectric element; a vibrating plate; and an adhesive layer allocated between the piezoelectric element and the vibrating plate, and bonding the piezoelectric element and the vibrating plate. Also, the adhesive layer contains beads with hardness greater than that of the vibrating plate, and the film thickness of the adhesive layer is smaller than the particle size of the beads.