Title:
IMAGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/220541
Kind Code:
A1
Abstract:
The present disclosure relates to an imaging device comprising a housing, a lens unit, a heater, an imaging unit, a temperature sensor, and a heater control unit. The lens unit is attached to the housing. The heater is provided in the lens unit. The imaging unit, the temperature sensor, and the heater control unit are housed in the housing. The imaging unit outputs, as a video signal, an optical image formed by a light bundle that has passed through the lens unit. The heater control unit controls the heater in accordance with a temperature detection value from the temperature sensor.
Inventors:
KOBAYASHI KENICHI (JP)
SHIMIZU TOMIO (JP)
SHIMIZU TOMIO (JP)
Application Number:
PCT/JP2020/044354
Publication Date:
November 04, 2021
Filing Date:
November 27, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04N5/225; G02B7/02; G03B15/00; G03B17/55; H04N5/335
Domestic Patent References:
| WO2019225745A1 | 2019-11-28 | |||
| WO2018105245A1 | 2018-06-14 |
Foreign References:
| JP2004325603A | 2004-11-18 | |||
| JP2019219533A | 2019-12-26 | |||
| JP2011207339A | 2011-10-20 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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