Title:
駆動機構
Document Type and Number:
Japanese Patent JP5171061
Kind Code:
B2
Abstract:
An optical-element driving mechanism is configured to drive an optical element, and includes a uniaxial driving mechanism that includes a linear actuator that drives in a first direction, and a link mechanism that converts a displacement in a direction orthogonal to the first direction. The linear actuator is level with the link mechanism in an optical-axis direction. The uniaxial driving mechanism is arranged in order of the link mechanism and the linear actuator in a radial direction when viewed form an optical axis of the optical element.
Inventors:
Makoto Mizuno
Onuki Ichiro
Onuki Ichiro
Application Number:
JP2007040005A
Publication Date:
March 27, 2013
Filing Date:
February 20, 2007
Export Citation:
Assignee:
Canon Inc
International Classes:
G02B7/04
Domestic Patent References:
| JP2006156713A | ||||
| JP2004281644A | ||||
| JP2001343575A | ||||
| JP2000171845A | ||||
| JP2000039546A |
Foreign References:
| WO2005064382A1 |
Attorney, Agent or Firm:
Ryosuke Fujimoto