Global Patent Index - EP 1438606 A1

EP 1438606 A1 20040721 - SOLID-STATE X-RAY DETECTOR

Title (en)

SOLID-STATE X-RAY DETECTOR

Title (de)

FESTKÖRPER-RÖNTGENSTRAHLUNGSDETEKTOR MIT SZINTILLATOR

Title (fr)

DETECTEUR DE RAYONNEMENT X A L'ETAT SOLIDE COMPORTANT UN SCINTILLATEUR

Publication

EP 1438606 A1 20040721 (FR)

Application

EP 02790545 A 20021025

Priority

  • FR 0203681 W 20021025
  • FR 0113899 A 20011026

Abstract (en)

[origin: WO03036329A1] The invention concerns a solid-state x-ray detector comprising a photosensitive sensor associated with a radiation converter called scintillator (5), transforming the X-radiation into a radiation to which the sensor (1) is responsive, and an input window (10) traversed by the X-radiation upstream of the scintillator (5). The input window (10) is set on the scintillator (5) without being fixed to the scintillator (5), and a moisture-proof sealing joint (11) fixes the input window (10) and the sensor (1). The scintillator (5) comprises a support (8) and a scintillating substance (7). The support (8) is separate from the sensor (1). Such type of detector is useful in particular in radiology, radiography, fluoroscopy, mammography, but also for non-destructive control.

IPC 1-7

G01T 1/20; G01T 1/00

IPC 8 full level

G01T 1/20 (2006.01); H01L 27/14 (2006.01); H01L 27/146 (2006.01); H01L 31/09 (2006.01)

CPC (source: EP US)

G01T 1/20 (2013.01 - EP US); G01T 1/2002 (2013.01 - EP US); H01L 27/14618 (2013.01 - EP US); H01L 27/14658 (2013.01 - EP US); H01L 2924/0002 (2013.01 - EP US)

C-Set (source: EP US)

H01L 2924/0002 + H01L 2924/00

Citation (search report)

See references of WO 03036329A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03036329 A1 20030501; CA 2463078 A1 20030501; CA 2463078 C 20100119; CN 1276269 C 20060920; CN 1575423 A 20050202; EP 1438606 A1 20040721; FR 2831671 A1 20030502; FR 2831671 B1 20040528; JP 2005506552 A 20050303; JP 4510453 B2 20100721; US 2004245474 A1 20041209; US 7402814 B2 20080722

DOCDB simple family (application)

FR 0203681 W 20021025; CA 2463078 A 20021025; CN 02821286 A 20021025; EP 02790545 A 20021025; FR 0113899 A 20011026; JP 2003538770 A 20021025; US 49259704 A 20040415