PHOTOGRAPHING APPARATUS FOR VEHICLE AND HEATING DEVICE

A photographing apparatus for vehicle includes a photographing apparatus (10), heating means (41a, 43b), an outside air temperature detector (101), and a control device (100). The photographing apparatus is disposed inside a vehicle so as to face a window (85) of the vehicle and is configured to rec...

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Bibliographische Detailangaben
Hauptverfasser:	SHINKAI, Ryuuichi, MURASATO, Hideyuki, SETO, Yasuyoshi, OIKAWA, Yoshitaka, HATAKEYAMA, Hirotaka
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	A photographing apparatus for vehicle includes a photographing apparatus (10), heating means (41a, 43b), an outside air temperature detector (101), and a control device (100). The photographing apparatus is disposed inside a vehicle so as to face a window (85) of the vehicle and is configured to receive photographing light passing through the window. The heating means is disposed inside the vehicle so as to face the window and generates heat when receiving electricity. The outside air temperature detector detects outside air temperature (Tair) which is air temperature outside of the vehicle. The control device calculates an amount corresponding to a target value of electric energy to be supplied to the heating means for a predetermined period of time (T) based on the outside air temperature detected by the outside air temperature detector and temperature of the photographing apparatus, the control device supplying electric energy corresponding to the target value to the heating means.