Title:
駆動機構
Document Type and Number:
Japanese Patent JP2006500887
Kind Code:
A
Abstract:
A drive mechanism @is comprised with a set comprising a plurality of magnetic bodies, means for supplying a frequency signal to said set, and means for producing movement caused by the attraction/repulsion between the magnetic bodies. The movement is the driving source of the drive mechanism.
Inventors:
Kei Takeuchi Satoshi
Application Number:
JP2005501953A
Publication Date:
January 05, 2006
Filing Date:
September 26, 2003
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
H04R1/00; B06B1/04; G02B7/182; G02B26/08; H02K33/16; H02M7/48; H02P25/02; H02P25/06; H04N5/74; H04R1/02; H04R3/00; H04R9/00; H04R9/02; H04R9/06; H04R11/02; H01F7/06; H04R7/04; H04R11/06
Domestic Patent References:
| JP2000325881A | 2000-11-28 | |||
| JPS6276395A | 1987-04-08 | |||
| JPH0836806A | 1996-02-06 | |||
| JP2002178856A | 2002-06-26 | |||
| JPS5013027A | 1975-02-10 | |||
| JPH11202226A | 1999-07-30 | |||
| JPH08248334A | 1996-09-27 | |||
| JP2001059942A | 2001-03-06 | |||
| JPH05507190A | 1993-10-14 | |||
| JP2000184759A | 2000-06-30 | |||
| JP2003503001A | 2003-01-21 | |||
| JP2000138994A | 2000-05-16 | |||
| JP2000098270A | 2000-04-07 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Katsuro Tanaka
Shinji Oga
Katsuro Tanaka
Shinji Oga