LIQUID DISCHARGE HEAD

A liquid discharge head (100) includes an element substrate (155) including an energy generation element (124) configured to generate energy for discharging liquid from a discharge port (123), and a supporting member (151) which supports the element substrate and in which a liquid chamber configured...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SATO, Ryo, YOSHIKAWA, Shimpei, OKITO, Kazuhiko, KITAYAMA, Yasuaki, SEKI, Sayaka, TODA, Kyosuke, YABE, Kenji
Format:	Patent
Sprache:	eng ; fre ; ger
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A liquid discharge head (100) includes an element substrate (155) including an energy generation element (124) configured to generate energy for discharging liquid from a discharge port (123), and a supporting member (151) which supports the element substrate and in which a liquid chamber configured to supply liquid to the discharge port is formed, wherein a recessed portion (105) communicating with the liquid chamber is formed at a position above the liquid chamber in a vertical direction in an orientation of the liquid discharge head when used, and wherein at least one of surfaces forming the recessed portion is formed of a flexible member (142) configured to absorb vibration of liquid in the liquid chamber.