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Patent Searching and Data


Title:
WINDOW MOUNTING FOR OPTICAL SENSOR
Document Type and Number:
WIPO Patent Application WO2004094230
Kind Code:
A3
Abstract:
A window mounting system for optical sensors including a removable connection for window replacement, an alignment system to assure precision registration of the window or dome with the sensor internal optics, and thermal insulation to limit heat transfer from the window to the optics housing and sensor. The removable connection maintains precise optical alignment of curved domes with significant optical power, yet also is effective with simple flat windows.

Inventors:
STALLARD CHARLES R
WELLMAN WILLIAM H
Application Number:
PCT/US2004/012575
Publication Date:
January 06, 2005
Filing Date:
April 23, 2004
Export Citation:
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Assignee:
RAYTHEON CO (US)
International Classes:
B64D47/00; H01J5/02; (IPC1-7): H01L31/0203
Foreign References:
FR2583890A11986-12-26
US4699335A1987-10-13
US4621279A1986-11-04
US6130448A2000-10-10
US6097553A2000-08-01
Other References:
PATENT ABSTRACTS OF JAPAN vol. 0070, no. 84 (E - 169) 7 April 1983 (1983-04-07)
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