Invention Grant
US08284263B2 Optical unit and image pickup apparatus having an optical device and a polymer actuator for moving the optical device
有权
具有光学装置和用于移动光学装置的聚合物致动器的光学单元和图像拾取装置
- Patent Title: Optical unit and image pickup apparatus having an optical device and a polymer actuator for moving the optical device
- Patent Title (中): 具有光学装置和用于移动光学装置的聚合物致动器的光学单元和图像拾取装置
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Application No.: US11805219Application Date: 2007-05-22
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Publication No.: US08284263B2Publication Date: 2012-10-09
- Inventor: Masamichi Oohara , Yoshihiro Tanaka , Shigeru Wada , Yoshihiro Hara
- Applicant: Masamichi Oohara , Yoshihiro Tanaka , Shigeru Wada , Yoshihiro Hara
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Opto, Inc.
- Current Assignee: Konica Minolta Opto, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Cozen O'Connor
- Priority: JP2006-149538 20060530; JP2007-127728 20070514
- Main IPC: H04N5/228
- IPC: H04N5/228
Abstract:
An optical unit and image pickup apparatus capable of performing “auto focus function” and “image shake correction function” and characterized by easy assembling, compact configuration, high performance and reduced costs is provided. The optical unit and image pickup apparatus are provided with a polymer actuator to move an optical device, whereby performing auto focus function and image shake correction function can be performed. The polymer actuator is provided with electric wirings for image pickup device, thereby reducing the number of circuit board used for electric wiring of the image pickup device, with the result that an optical unit and image pickup apparatus characterized by easy assembling, compact configuration, high performance and reduced costs are provided.
Public/Granted literature
- US20070285558A1 Optical unit and image pickup apparatus Public/Granted day:2007-12-13
Information query
