(19)
(11) EP 0 857 296 A1

(12)

(43) Date of publication:
12.08.1998 Bulletin 1998/33

(21) Application number: 96936912.0

(22) Date of filing: 24.10.1996
(51) International Patent Classification (IPC): 
G01J 5/ 24( . )
H01L 27/ 14( . )
G01J 5/ 20( . )
H04N 5/ 33( . )
(86) International application number:
PCT/US1996/017028
(87) International publication number:
WO 1997/015813 (01.05.1997 Gazette 1997/19)
(84) Designated Contracting States:
DE FR GB

(30) Priority: 24.10.1995 US 19950547344

(71) Applicant: Lockheed-Martin IR Imaging Systems
Lexington, MA 02173 (US)

(72) Inventors:
  • MARSHALL, Charles, M.
    North Andover, MA 01845 (US)
  • BUTLER, Neal, R.
    Acton, MA 01720 (US)

(74) Representative: de Beaumont, Michel 
Cabinet Michel de Beaumont 1, rue Champollion
38000 Grenoble
38000 Grenoble (FR)

   


(54) UNCOOLED FOCAL PLANE ARRAY SENSOR