| 发明名称 |
LENS DRIVE APPARATUS, CAMERA MODULE AND CAMERA |
| 摘要 |
A lens drive apparatus comprises: an assembly that is formed by assembling a lens holder together with a magnet holder that holds a magnet; a first drive section that displaces the lens holder in a direction of an optical axis in collaboration with the magnet and a first coil; and a second drive section that displaces the assembly in a direction orthogonal to the optical axis in collaboration with the magnet and a second coil, wherein the magnet holder comprises a hollow part that accommodates the magnet at a position facing both of the first coil and the second coil. |
| 申请公布号 |
US2015192797(A1) |
申请公布日期 |
2015.07.09 |
| 申请号 |
US201514664188 |
申请日期 |
2015.03.20 |
| 申请人 |
MITSUMI ELECTRIC CO., LTD. |
发明人 |
MORIYA Akihiro;SUGAWARA Masayoshi |
| 分类号 |
G02B27/64;H04N5/232;G02B7/09 |
主分类号 |
G02B27/64 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lens drive apparatus comprising:
an assembly that is formed by assembling a lens holder together with a magnet holder that holds a magnet; a first drive section that displaces the lens holder in a direction of an optical axis in collaboration with the magnet and a first coil; and a second drive section that displaces the assembly in a direction orthogonal to the optical axis in collaboration with the magnet and a second coil, wherein: the magnet holder comprises a hollow part that accommodates the magnet at a position facing both of the first coil and the second coil. |
| 地址 |
Tokyo JP |
