| 发明名称 |
FLOW PATH MEMBER, INK JET HEAD, AND INK JET PRINTER |
| 摘要 |
A flow path member includes a first space which is opened by a first liquid flow path, and into which liquid flows from the first liquid flow path; a second space which is opened by a second liquid flow path on a bottom surface at the opposite side to the first space, and out of which liquid flows from the second liquid flow path; a filter which filters liquid passing therethrough, and which is included between the first space and the second space; and a support which protrudes from the bottom surface of the second space toward the filter side, in which the support is a point-form projection. |
| 申请公布号 |
US2016059576(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201514794979 |
申请日期 |
2015.07.09 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
ITO Kazunori;OWAKU Takeshi;MIYAJIMA Hiroki |
| 分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A flow path member comprising:
a first space which is opened by a first liquid flow path, and into which liquid flows from the first liquid flow path; a second space which is opened by a second liquid flow path on a bottom surface at the opposite side to the first space, and out of which liquid flows from the second liquid flow path; a filter which filters liquid passing therethrough, and which is included between the first space and the second space; and a support which protrudes from the bottom surface of the second space toward the filter side, wherein the support is a point-form projection. |
| 地址 |
Tokyo JP |
