| 发明名称 |
OBJECT INFORMATION ACQUIRING APPARATUS |
| 摘要 |
Provided is an object information acquiring apparatus including: a holding member that has a curvature and holds an object; a conversion element that receives an acoustic wave propagating from the object via the holding member and outputs an electrical signal; a driving unit that moves at least one of the conversion element and the holding member so that an acoustic wave reception surface of the conversion element is not parallel to a tangential plane of the holding member at a position at which a normal line of the acoustic wave reception surface drawn from the conversion element crosses the holding member; and an information processor that acquires specific information inside the object using the electrical signal. |
| 申请公布号 |
US2016135688(A1) |
申请公布日期 |
2016.05.19 |
| 申请号 |
US201514939003 |
申请日期 |
2015.11.12 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
Ebisawa Hisafumi |
| 分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An object information acquiring apparatus comprising:
a holding member configured to have a curvature and hold an object; a conversion element configured to receive an acoustic wave propagating from the object via the holding member and output an electrical signal; a driving unit configured to move at least one of the conversion element and the holding member so that an acoustic wave reception surface of the conversion element is not parallel to a tangential plane of the holding member at a position at which a normal line of the acoustic wave reception surface drawn from the conversion element crosses the holding member; and an information processor configured to acquire specific information inside the object using the electrical signal. |
| 地址 |
Tokyo JP |
