| 发明名称 |
SYSTEMS AND METHODS FOR SCINTILLATORS HAVING MICRO-CRACK SURFACES |
| 摘要 |
A scintillator crystal array that is configured to receive rays emitted by an object to be imaged and to emit light energy responsive to the received rays includes plural crystals. At least one of the crystals includes an upper surface, a lower surface disposed opposite the upper surface, plural sides extending between the upper surface and the lower surface, and a micro-crack surface extending at least partially along at least one of the sides. The micro-crack surface includes micro-cracks formed in the crystal configured for controlling distribution of light through the crystal. |
| 申请公布号 |
US2016170040(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201414570040 |
申请日期 |
2014.12.15 |
| 申请人 |
General Electric Company |
发明人 |
Kim Chang Lyong |
| 分类号 |
G01T1/20;B28D5/00;B23K26/00;B23K26/352;G01T1/202;G01T1/29 |
主分类号 |
G01T1/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A scintillator crystal array configured to receive rays emitted by an object to be imaged and to emit light energy responsive to the received rays, the scintillator crystal array comprising plural crystals, at least one of the crystals comprising:
an upper surface; a lower surface disposed opposite the upper surface; plural sides extending between the upper surface and the lower surface; and a micro-crack surface extending at least partially along at least one of the sides, the micro-crack surface comprising micro-cracks formed in the crystal configured for controlling distribution of light through the crystal. |
| 地址 |
Schenectady NY US |
