| 发明名称 |
INK CONTAINER |
| 摘要 |
An ink container, adapted to supply an ink composition to an ink jet recording apparatus including a recording head for discharging the ink composition, includes an ink chamber containing the ink composition, the ink chamber including a wall defining the ink chamber and a support connected to an inside of the wall to support the wall; and an ink pouring port through which the ink composition is poured into the ink chamber, in which, in a use state of the ink container, in a case where the ink chamber is filled with the ink up to 50% of the volume thereof, an area of the support in contact with the ink composition is smaller than an area of the support in contact with atmosphere. |
| 申请公布号 |
US2015049146(A1) |
申请公布日期 |
2015.02.19 |
| 申请号 |
US201414462045 |
申请日期 |
2014.08.18 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
NAKANO Tomohito;AOKI Katsuko;KASAHARA Shoki |
| 分类号 |
B41J2/175 |
主分类号 |
B41J2/175 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An ink container adapted to supply an ink composition to an ink jet recording apparatus including a recording head for discharging an ink composition, the ink container comprising:
an ink chamber containing the ink composition, the ink chamber including a wall defining the ink chamber and a support connected to an inside of the wall to support the wall; and an ink pouring port through which the ink composition is poured into the ink chamber, wherein, tin a use state of the ink container, in a case where the ink chamber is filled with the ink up to 50% of the volume thereof, an area of the support in contact with the ink composition is smaller than an area of the support in contact with atmosphere. |
| 地址 |
Tokyo JP |
