EP 4260099 A1 20231018 - X-RAY DETECTOR HAVING INCREASED RESOLUTION, ARRANGEMENT, AND CORRESPONDING METHODS
Title (en)
X-RAY DETECTOR HAVING INCREASED RESOLUTION, ARRANGEMENT, AND CORRESPONDING METHODS
Title (de)
RÖNTGENSTRAHLENDETEKTOR MIT ERHÖHTER AUFLÖSUNG, ANORDNUNG UND VERFAHREN HIERZU
Title (fr)
DÉTECTEUR DE RAYONS X AYANT UNE RÉSOLUTION ACCRUE, AGENCEMENT, ET PROCÉDÉS CORRESPONDANTS
Publication
Application
Priority
- DE 102020132705 A 20201208
- EP 2021084805 W 20211208
Abstract (en)
[origin: WO2022122824A1] The invention relates to an arrangement (10) consisting of an X-ray detector (20) and a shielding element (30) that shields X-rays (RX) and is intended for increasing the spatial resolution of the X-ray detector (20), wherein the X-ray detector (20) comprises at least one detector array (22) having at least one detector element (24) which is arranged along the detector array (22), the shielding element (30) comprises one or more regions (31) that are opaque to X-rays (RX) and at least one region (32) that is transparent to X-rays (RX), the shielding element (30) is arranged above the reception surface (23) for the X-rays (RX) of the at least one detector element (24), and the shielding element (30) and the at least one detector element (24) are movable relative to one another such that the effective reception surface for X-rays (RX) of the at least one detector element (24) can be changed accordingly. The invention also relates to an X-ray inspection system (100) comprising the arrangement (10), as well as to methods for increasing the spatial resolution of the X-ray detector (20) arranged in the arrangement (10), and to a processing apparatus (300) for carrying out the methods, and to a system (400) consisting of the X-ray inspection system (100) and the processing apparatus (300).
IPC 8 full level
CPC (source: EP US)
G01N 23/083 (2013.01 - US); G01T 1/00 (2013.01 - EP); G01T 7/00 (2013.01 - EP); G21F 3/00 (2013.01 - US); G01N 2223/04 (2013.01 - US); G01N 2223/304 (2013.01 - US); G01N 2223/32 (2013.01 - US); G01N 2223/321 (2013.01 - US); G01N 2223/33 (2013.01 - US); G01N 2223/5015 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022122824 A1 20220616; CN 117280250 A 20231222; DE 102020132705 A1 20220609; EP 4260099 A1 20231018; US 2024219323 A1 20240704
DOCDB simple family (application)
EP 2021084805 W 20211208; CN 202180093191 A 20211208; DE 102020132705 A 20201208; EP 21839025 A 20211208; US 202118265592 A 20211208