Crystal array, detector, medical detection device and method of manufacturing crystal array
US11150364B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 27, 2020 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Apr 27, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/2023
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A crystal array, a detector, a medical detection device and a method for manufacturing a crystal array are provided. The crystal array includes a plurality of crystals arranged in an array, each of the crystals having a light incident surface, a light exit surface, and a connection surface connecting the light incident surface to the light exit surface, where the connection surface of at least one of two adjacent crystals includes a rough surface and a smooth surface connected to the rough surface, and the rough surface and the smooth surface are arranged along a length direction of the crystal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.