Title:
CAMERA DESIGNING METHOD AND CAMERA
Document Type and Number:
WIPO Patent Application WO/2022/202708
Kind Code:
A1
Abstract:
In a camera 100, a lens unit 420 and an image capturing element 600 that receives light input thereto from the lens unit 420 are connected to each other via a distance increasing member 110 and a distance decreasing member 120, the distance increasing member 110 increasing the separation distance D between the lens unit 420 and the image capturing element 600 in response to a thermal variation, and the distance decreasing member 120 decreasing the separation distance D between the lens unit 420 and the image capturing element 600 in response to a thermal variation.
Inventors:
TAMURA KAZUYA (JP)
FURUKAWA KENICHI (JP)
FUJITA NAOKI (JP)
OKAMOTO MITSUHIRO (JP)
FURUKAWA KENICHI (JP)
FUJITA NAOKI (JP)
OKAMOTO MITSUHIRO (JP)
Application Number:
PCT/JP2022/012816
Publication Date:
September 29, 2022
Filing Date:
March 18, 2022
Export Citation:
Assignee:
MITSUMI ELECTRIC CO LTD (JP)
TAMURA KAZUYA (JP)
FURUKAWA KENICHI (JP)
FUJITA NAOKI (JP)
OKAMOTO MITSUHIRO (JP)
TAMURA KAZUYA (JP)
FURUKAWA KENICHI (JP)
FUJITA NAOKI (JP)
OKAMOTO MITSUHIRO (JP)
International Classes:
G02B7/02; G02B7/04; G03B17/02; H04N5/225
Domestic Patent References:
| WO2008081903A1 | 2008-07-10 |
Foreign References:
| JP2016534403A | 2016-11-04 | |||
| JP2003185904A | 2003-07-03 | |||
| JP2016177195A | 2016-10-06 | |||
| JP2002014269A | 2002-01-18 | |||
| JP2013075028A | 2013-04-25 |
Attorney, Agent or Firm:
TAKAHASHI, Yasuhisa et al. (JP)
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