Digital radiography panel with pressure-sensitive adhesive for optical coupling between scintillator screen and detector and method of manufacture
US8106363B2 · kind B2 · utility
7Cited by
10References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 17, 2008 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | Feb 7, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/20183
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A digital radiography panel has a scintillator screen having a light-exiting surface from a material with a first index of refraction n1 and a photosensor array having a light-accepting surface from a material with a second index of refraction n2. A pressure-sensitive adhesive couples the light-exiting surface of the scintillator screen to the light-accepting surface of the photosensor array and has a third index of refraction that has a value nPSA that either lies in the range between n1 and n2, or substantially matches n1 or n2, or both.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.