Planar X-ray detector
US6559449B2 · kind B2 · utility
11Cited by
3References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2001 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | Mar 27, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/1898
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A planar X-ray detector including an X-ray-electric charge conversion film converting an incident X-ray into an electric charge, a pixel electrode contiguous to the X-ray-electric charge conversion film and arranged for every pixel, and a switching element connected to the pixel electrode. Also included is a signal line connected to the switching element, and a scanning line supplying a driving signal to the switching element. Further, the X-ray-electric charge conversion film contains phosphor particles, a photosensitive material, and a carrier transfer material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.