Title:
DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/021216
Kind Code:
A1
Abstract:
Provided is a drive device which can realize an arbitrary rotation of an object to be driven around a plurality of drive shafts by a drive element while avoiding sophistication or complication of the device and suppressing the power consumption and the manufacturing cost. The drive device includes: a drive element having a first and a second signal input unit and drives an object to be driven around a first and a second drive shaft in accordance with application of a drive signal to the first and the second signal input unit; and a signal application unit which supplies to the first signal input unit, the first drive signal for driving the object to be driven around the first drive shaft, and which supplies to the second signal input unit, the second drive signal for driving the object to be driven around the second drive shaft.
Inventors:
MIZUMOTO KENJI (JP)
Application Number:
PCT/JP2009/062778
Publication Date:
February 25, 2010
Filing Date:
July 15, 2009
Export Citation:
Assignee:
KONICA MINOLTA OPTO INC (JP)
MIZUMOTO KENJI (JP)
MIZUMOTO KENJI (JP)
International Classes:
G02B26/10; B81B3/00; B81B7/02; G02B26/08
Foreign References:
| JP2008129281A | 2008-06-05 | |||
| JP2008060879A | 2008-03-13 | |||
| JP2005210620A | 2005-08-04 | |||
| JPH095430A | 1997-01-10 | |||
| JP2007310196A | 2007-11-29 | |||
| JPH043552B2 | 1992-01-23 | |||
| JP3518099B2 | 2004-04-12 | |||
| JP3656598B2 | 2005-06-08 |
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
Hidetoshi Yoshitake (JP)
Hidetoshi Yoshitake (JP)
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