Device to control illumination having presence detection
The device has a sensor instrument (10) with detected motion and presence of detection object e.g. person in recording region and electronic evaluation unit (16) is so assigned, that detection signal is produced for activated lighting unit. The one electronic image signal includes a digital image in...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The device has a sensor instrument (10) with detected motion and presence of detection object e.g. person in recording region and electronic evaluation unit (16) is so assigned, that detection signal is produced for activated lighting unit. The one electronic image signal includes a digital image in an image portion distinct from other electronic image signal which is temporally spaced digital image and related to the image portion. An independent claim is also included for a presence capturing device e.g. for lighting control and arranged on recording area, has sensor housing. |
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