Scintillator screen manufacturing method, scintillator screen and corresponding image detector
US11796691B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2021 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Dec 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/806
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Provided are a scintillator screen manufacturing method, a scintillator screen and an image detector. The manufacturing method comprises the following steps: making a crystal column scintillator layer (4) on the predetermined surface of a flexible substrate (1); making a moisture-proof layer on the periphery of the flexible substrate (1) on which the crystal column scintillator layer (4) is formed; making an X-ray absorption layer on the other surface of the moisture-proof layer except the surface for receiving X-rays; and making a protective layer (5) on the outer surface of the X-ray absorbing layer and on the surface of the moisture-proof layer for receiving X-rays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.