Inkjet-head and ink jet printer
US-2015375506-A1 · Dec 31, 2015 · US
US8960876B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8960876-B2 |
| Application number | US-201414324354-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 7, 2014 |
| Priority date | Jul 12, 2013 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Official abstract text for this publication.
A liquid ejection head includes nozzles ejecting liquid droplets; individual liquid chambers in communication with the nozzles; liquid supply paths in communication with the individual liquid chambers; a common liquid chamber storing liquid to be supplied to the liquid supply paths; filter members disposed between the common liquid chamber and the respective liquid supply paths, the filter members including filter regions to filter the liquid; and one or more dividing wall sections, each disposed between the liquid supply paths. Further, the filter region of the filter member is bonded to the one or more dividing wall sections and the outer peripheral parts with adhesive and the filter region of the filter member is bent in a direction opposite to a direction in which liquid flows from the common liquid chamber to the liquid supply paths.
Opening claim text (preview).
What is claimed is: 1. A liquid ejection head comprising: a plurality of nozzles configured to eject liquid droplets; a plurality of individual liquid chambers communication with the nozzles; a plurality of liquid supply paths in communication with the individual liquid chambers; a common liquid chamber configured to store liquid to be supplied to the liquid supply paths; filter members disposed between the common liquid chamber and the respective liquid supply paths, the…
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
Operations & Transport · mapped topic
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