Electrically Insulated Screen and Method of Erecting an Electrically Insulated Screen

摘要

The invention is a sensor device comprising a carrier element (24), at least one light emitting element (20) arranged on the carrier element (24), at least one light detecting element (22) arranged on the carrier element (24); a cover layer (12) reflecting at least one part of the light emitted by the light emitting element (20) to the at least one light detecting element (22); and at least one transparent filler element (16, 18) filling at least partly the space between the carrier element (24) and the cover layer (12) and being made of a flexible material.

主权项

1. A sensor device comprising
a carrier element (24, 38, 43, 57), at least one light emitting element (20) arranged on the carrier element (24, 38, 43, 57), at least one light detecting element (22) arranged on the carrier element (24, 38, 43, 57), and a cover layer (12, 42, 45, 52, 68) reflecting at least one part of the light emitted by the light emitting element (20) to the at least one light detecting element, characterised by further comprising at least one transparent filler element (16, 16′, 17, 18, 30′, 30″, 40, 44, 50, 56) filling at least partly the space between the carrier element (24, 38, 43, 57) and the cover layer (12, 42, 45, 52, 68) and being made of a flexible material.