Title:
IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2008/075596
Kind Code:
A1
Abstract:
An imaging device (1) having an imaging board (11) having an imaging element (12)
mounted on its object side, an optical unit (20) including lenses (22, 23, 24)
for focusing object light on the imaging element (12), blades (33, 34, 35) for
adjusting the object light entering into the lenses (22, 23, 24), and a blade drive
unit (30) including a step motor (36) as the drive source for the blades (33, 34,
35) and also including a motor board (39a) for supplying drive electric power,
coming from the imaging board (11), to the step motor (36). The optical unit (20)
is provided on the imaging board (11). The drive unit (30) is provided on the optical
unit (20), separated from the imaging board (11). The motor board (39a) is provided
on the blade drive unit (30) so as to face the imaging board (11). Solder (41) for
electrically connecting the imaging board (11) and the motor board (39a) is provided
between the boards (11, 39a).
Inventors:
KAWAMOTO HISASHI (JP)
Application Number:
PCT/JP2007/073950
Publication Date:
June 26, 2008
Filing Date:
December 12, 2007
Export Citation:
Assignee:
SEIKO PRECISION KK (JP)
KAWAMOTO HISASHI (JP)
KAWAMOTO HISASHI (JP)
International Classes:
H04N5/225; G02B7/02; H04N5/238
Domestic Patent References:
| WO2006088051A1 | 2006-08-24 |
Foreign References:
| JPH0383456A | 1991-04-09 | |||
| JP2006064769A | 2006-03-09 | |||
| JP2006333432A | 2006-12-07 | |||
| JP2006067121A | 2006-03-09 | |||
| JP2006311358A | 2006-11-09 |
Attorney, Agent or Firm:
KATAYAMA, Shuhei (6-1 Kyobashi 1-chome, Chuo-k, Tokyo 31, JP)
Download PDF: