| 发明名称 |
SOUND ABSORBING BODY AND PRINTING DEVICE |
| 摘要 |
A printing device includes a case, a printing unit arranged inside the case, and a sound absorbing body arranged inside the case. The sound absorbing body has parts with different densities including a dense part with a higher density and a non-dense part with a lower density. The non-dense part includes a fibrillated part that is fibrillated into fiber form, and an unfibrillated part that is not fibrillated into fiber form. |
| 申请公布号 |
US2014224572(A1) |
申请公布日期 |
2014.08.14 |
| 申请号 |
US201414177419 |
申请日期 |
2014.02.11 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
Tsujino Kiyoshi |
| 分类号 |
B41F13/00 |
主分类号 |
B41F13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A printing device comprising:
a case; a printing unit arranged inside the case; and a sound absorbing body arranged inside the case, the sound absorbing body having parts with different densities including a dense part with a higher density and a non-dense part with a lower density, and the non-dense part including a fibrillated part that is fibrillated into fiber form, and an unfibrillated part that is not fibrillated into fiber form. |
| 地址 |
Tokyo JP |
