Research/Patents/US 5061064
US 5061064

DETECTOR OF THE ARRIVAL ANGLE OF LASER PULSES, ESPECIALLY FOR TANKS

Assignee

ELECTRONIQUE SERGE DASSAULT

Filed

Jun 28, 1988

Granted

Oct 29, 1991

Location

SAINT-CLOUD FR

Abstract

A detector of pulses of electromagnetic radiation, especially of laser pulses, comprising as sensor at least one cylindrical body of material translucent to the electromagnetic radiation having a capture window on its surface of revolution. The cylindrical body is provided with an internal metallization delimiting the cylindrical body in two parts subject to selective photodetection, to obtain a sensitivity in bearing and/or in elevation. The body is extended at one end by a non-diffusing transparent part, likewise traversed by the internal metallization. The extension is externally metallized and serves for the link with photodetectors.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Jan 18, 1989

Rescinded

Apr 23, 1991

Duration

2 years, 3 months

Inventor

  • 1JEAN-FRANCOIS MORAND

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Back to patent indexSource: USPTO 35 USC §181 secrecy order records