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US 2022/0187479 A1Published application
Radiation detector and x-ray ct apparatus
AssigneeCanon Medical Systems Corporation
InventorsYusuke TERAO, Tatsuo OSAKA, Akihiko TANIGUCHI
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Abstract
According to an embodiment, a radiation detector includes scintillator elements, dielectric multilayer films, and a metal reflective layer. The scintillator elements are arranged in a two-dimensional grid pattern. The dielectric multilayer films are provided between adjacent scintillator elements such that a dielectric multilayer film is adjacent to one of said scintillator elements. The metal reflective layer is provided between adjacent dielectric multilayer films.
Claims8
A radiation detector comprising:
- scintillator elements arranged in a two-dimensional grid pattern;
- dielectric multilayer films, each of which is provided between adjacent scintillator elements and adjacent to one of said scintillator elements;
- and
- a metal reflective layer provided between adjacent dielectric multilayer films.
1 more element
Dependencies are inferred from the claim text.