Fiber plate, manufacturing method thereof, radiation imaging apparatus and radiation imaging system
US6928218B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 3, 2003 |
| Grant date | Aug 9, 2005 |
| Priority date | — |
| Expiry date | Jun 12, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B2203/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a technology for obtaining a large area fiber plate suited for downsizing a radiation imaging apparatus and reducing its cost and excellent of workability in the manufacturing process. A multi-fiber is manufactured by bundling and drawing a plurality of fibers to take a polygonal shape in section so that the multi-fibers can be air-tightly stacked without any air gap, a multi-fiber aggregate is manufactured by bundling and drawing the multi-fibers to take other polygonal shape in section that enables air-tight stacking with no air gap so as to be analogous to or different from the one polygonal shape in section, and there is manufactured a fiber plate configured by air-tightly bonding the multi-fiber aggregates to each other with a bonding agent without the air gap in a state of keeping the one or other polygonal shape in section after being drawn.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.