| 发明名称 |
ACTION CONTROL DEVICE, ACTION CONTROL METHOD, IMAGING DEVICE, AND PROGRAM |
| 摘要 |
According to the first aspect of the present technology, there is provided an action control device, including a transmittance specifying unit configured to specify a transmittance of a variable-transmittance neutral density (ND) filter having a transmittance that varies according to an applied voltage, and an applied voltage control unit configured to control a voltage to be applied to the variable-transmittance ND filter such that the transmittance specified by the transmittance specifying unit is obtained. The applied voltage control unit controls the voltage to be applied to the variable-transmittance ND filter such that the transmittance of the variable-transmittance ND filter specified by the transmittance specifying unit is maintained at a timing at which an imaging preparation instruction or an imaging instruction is given. |
| 申请公布号 |
US2014247386(A1) |
申请公布日期 |
2014.09.04 |
| 申请号 |
US201214350203 |
申请日期 |
2012.10.11 |
| 申请人 |
Sony Corporation |
发明人 |
Takagi Yoshimitsu |
| 分类号 |
G03B7/00;G03B7/08;H04N5/232;G02F1/133;H04N5/225;H04N5/238;G02F1/01;G03B7/22 |
主分类号 |
G03B7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An action control device, comprising:
a transmittance specifying unit configured to specify a transmittance of a variable-transmittance neutral density (ND) filter having a transmittance that varies according to an applied voltage; and an applied voltage control unit configured to control a voltage to be applied to the variable-transmittance ND filter such that the transmittance specified by the transmittance specifying unit is obtained; wherein the applied voltage control unit controls the voltage to be applied to the variable-transmittance ND filter such that the transmittance of the variable-transmittance ND filter specified by the transmittance specifying unit is maintained at a timing at which an imaging preparation instruction or an imaging instruction is given. |
| 地址 |
Tokyo JP |
