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US 2021/0276328 A1Published application
Liquid ejecting head and liquid ejecting apparatus
AssigneeSeiko Epson Corporation
InventorsShotaro TAMAI, Yuma FUKUZAWA, Shohei MIZUTA
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Abstract
A liquid ejecting head includes: a pressure chamber substrate; and a communication plate, in which the pressure chamber substrate includes a first pressure chamber that extends in a first direction and applies pressure to a liquid, and a first supply channel, and the communication plate includes a first communication channel that extends in a second direction intersecting with the first direction and communicates with the first supply channel, and a second supply channel that communicates with the first supply channel and the first pressure chamber.
Claims14
A liquid ejecting head comprising:
- a pressure chamber substrate;
- and
- a communication plate, wherein
- the pressure chamber substrate includes
- a first pressure chamber that extends in a first direction and applies pressure to a liquid and
- a first supply channel, and
- the communication plate includes
- a first communication channel that extends in a second direction intersecting with the first direction and communicates with the first supply channel and
- a second supply channel that communicates with the first supply channel and the first pressure chamber.
6 more elements
Dependencies are inferred from the claim text.