Patent · US Active

Anti-scatter grid assembly for detector arrangement

US11232881B2 · kind B2 · utility

1Cited by

1References

20Claims

0Family size

Assignee

KONINIKLIJKE PHILIPS N.V. · NL

Inventors

Axel Thran · Hamburg, DE
Heiner Daerr · Hamburg, DE
Ewald Roessl · Ellerau, DE
Gereon Vogtmeier · Aachen, DE

Key dates

Filing date	Nov 22, 2017
Grant date	Jan 25, 2022
Priority date	—
Expiry date	Nov 30, 2037

Classification

Technology area (CPC G)Physics
CPC primaryG01T1/16
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

The present invention relates to an anti-scatter grid (ASG) assembly comprising a first and a second grid, wherein the second grid is arranged on top of the first grid and comprises a lateral shift. The lamella thickness of the first grid is smaller than the lamella thickness of the second grid. The present invention further relates to a detector arrangement comprising a pixel detector and an ASG assembly arranged on top of the pixel detector.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.