Invention Grant
- Patent Title: In-vehicle camera control device
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Application No.: US14396436Application Date: 2013-03-04
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Publication No.: US10554884B2Publication Date: 2020-02-04
- Inventor: Soji Masui
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya, Aichi-pref.
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya, Aichi-pref.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2012-101577 20120426
- International Application: PCT/JP2013/055824 WO 20130304
- International Announcement: WO2013/161389 WO 20131031
- Main IPC: H04N5/232
- IPC: H04N5/232

Abstract:
An in-vehicle camera control device is provided for an in-vehicle camera that includes an imaging element for picking up an image around the vehicle. The apparatus controls a state of current supply to the imaging element. In the apparatus, current supply to the imaging element is prevented from starting when the temperature in the vicinity of the imaging element is high.Specifically, upon start of processing, current supply to the imaging element of the in-vehicle camera is stopped first (camera is powered OFF). Therefore, at least immediately after the ignition is turned on, current supply to the imaging element is not performed. When a state where a temperature measured by a temperature measurement section provided in the vicinity of the imaging element is not more than an ON threshold continues for a duration expressed by Ams×(startup counter value), current supply to the imaging element is started.
Public/Granted literature
- US20150138359A1 IN-VEHICLE CAMERA CONTROL DEVICE Public/Granted day:2015-05-21
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