Surveillance devices
First Claim
Patent Images
1. A surveillance device mounted in a vehicle having a roof, a headliner beneath the roof and a space between the headliner and the roof, the surveillance device comprising:
- a fake radio aerial;
means for mounting said fake radio aerial to the roof of the vehicle so that said fake radio aerial projects from the roof of the vehicle;
a periscope means attached to a lower part of said fake radio aerial, said periscope means having a light inlet at a lower part of said fake radio aerial;
means for rotating the said periscope through 360°
so that the periscope can observe a scene at any orientation relative a fore and an aft portion of the vehicle;
a light outlet provided in said periscope means; and
means for bending a beam of light received by said light inlet at substantially right angles to provide a light path extending substantially parallel to the roof and out said light outlet,wherein said periscope means is located between the roof of the vehicle and the headliner of the vehicle at an area wherein the distance between the roof of the vehicle and the headliner of the vehicle is no more than 60 mm.
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Accused Products
Abstract
A surveillance device in the form of a fake radio aerial which projects from the roof of a vehicle. There is an upright periscope in the aerial which can rotate through 360°. In the vehicle the light from the periscope is bent through 90° and viewed by a camera all of which fits in the headliner space of the vehicle and so is not visible.
13 Citations
6 Claims
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1. A surveillance device mounted in a vehicle having a roof, a headliner beneath the roof and a space between the headliner and the roof, the surveillance device comprising:
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a fake radio aerial; means for mounting said fake radio aerial to the roof of the vehicle so that said fake radio aerial projects from the roof of the vehicle; a periscope means attached to a lower part of said fake radio aerial, said periscope means having a light inlet at a lower part of said fake radio aerial; means for rotating the said periscope through 360°
so that the periscope can observe a scene at any orientation relative a fore and an aft portion of the vehicle;a light outlet provided in said periscope means; and means for bending a beam of light received by said light inlet at substantially right angles to provide a light path extending substantially parallel to the roof and out said light outlet, wherein said periscope means is located between the roof of the vehicle and the headliner of the vehicle at an area wherein the distance between the roof of the vehicle and the headliner of the vehicle is no more than 60 mm. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification