Method and arrangement for taking pictures of the human body, especially of the mouth cavity

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6208813
SERIAL NO

08961032

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A camera and a method for taking stereophotographic pictures. The camera comprises a camera housing for carrying film, a film placement plate in the camera housing for positioning against a portion of the film to be exposed to ensure precise planar placement of the portion of film while exposed, a lens which is fixed to the camera housing to obtain optical and geometric stability, and at least one reflecting surface on the camera extending essentially parallel to and along a periphery of a linear imaging path from the lens and an object to be photographed, wherein the lens receives a first portion of the optical radiation which emanates directly from the object and produces an actual image of the object on the film and the at least one reflecting surface reflects a second portion of the optical radiation emanating from the object toward the lens and creates a virtual image of the object on the film, the virtual image having an viewing angle of the object different than the actual image.

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Patent Owner(s)

Patent OwnerAddress
NOBELPHARMA ABS-402 26 GÖTEBORG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carlsson, Lennart Molndal, SE 27 1381
Jemt, Torsten Lerum, SE 2 25
Lie, Anders Bohus, SE 2 172

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