基本信息:
- 专利标题： 광학계 구동 장치, 광학계 구동 장치를 구비한 촬상 장치, 및, 촬상 장치를 탑재한 휴대 기기
- 专利标题（英）：Optical system drive device, image capture device provided with optical system drive device, and mobile device mounted with image capture device
- 专利标题（中）：光学系统驱动装置，由光学系统驱动装置提供的图像捕获装置和安装有图像捕获装置的移动装置
- 申请号：KR1020117029511 申请日：2011-01-13
- 公开(公告)号：KR1020120135009A 公开(公告)日：2012-12-12
- 发明人： 하타가즈히로
- 申请人： 파나소닉 주식회사
- 申请人地址： ****, Oaza Kadoma, Kadoma-shi, Osaka, Japan
- 专利权人： 파나소닉 주식회사
- 当前专利权人： 파나소닉 주식회사
- 当前专利权人地址： ****, Oaza Kadoma, Kadoma-shi, Osaka, Japan
- 代理人： 한양특허법인
- 优先权： JPJP-P-2010-057056 2010-03-15
- 国际申请： PCT/JP2011/000125 2011-01-13
- 国际公布： WO2011114604 2011-09-22
- 主分类号： G02B7/08
- IPC分类号： G02B7/08 ; F03G7/06 ; G02B7/09 ; G02B7/28
Optical system driving mechanism, an imaging mechanism and a cellular device of the present invention, by an optical system and an elastic pressure member, and a conductive part and a measuring unit and a measuring unit for measuring a characteristic value of the actuator to energize the actuator and the actuator of a shape memory alloy and on the basis of the measured characteristic value, the drive control system for controlling the energization of the energizing portion, when moving the optical system to the target position, and changes in the direction in which the actuator is a shape memory alloy elongation, also, that a characteristic value measured by the measurement target when the value corresponding to the position, has a structure which comprising a signal output for outputting a predetermined signal to the drive control system.
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G02 | 光学 |
| ----G02B | 光学元件、系统或仪器 |
| ------G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
| --------G02B7/02 | .用于透镜 |
| ----------G02B7/04 | ..有聚焦或改变放大率的机构 |
| ------------G02B7/08 | ...用于和遥控机构相配合的 |