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US 12,709,569 B2Granted
Fiber optics plate, scintillator panel, radiation detector, electron microscope, X-ray blocking method and electron beam blocking method
AssigneeHamamatsu Photonics K.K.
InventorsTomoyuki Nakayama, Takuya Sakai, Kosuke Tomita, Yoshinori Yamamoto
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Abstract
A fiber optic plate 122 including a plurality of core glasses 122a, a clad glass 122b covering the core glass 122a, and a light-absorbing glass 122c disposed between the plurality of core glasses 122a, wherein a content of TiO2 in the core glass 122a is 7% by mass or less, a content of B2O3 in the core glass 122a is 15% by mass or more, and a content of WO3 in the core glass 122a is more than 0% by mass.
Claims13
A fiber optic plate comprising:
- a plurality of core glasses;
- a clad glass covering the core glass;
- and
- a light-absorbing glass disposed between the plurality of core glasses,
- wherein a content of TiO2 in the core glass is 7% by mass or less,
- a content of B2O3 in the core glass is 15% by mass or more and 19% by mass or less,
- a content of SiO2 in the core glass is 2 to 3.5% by mass, and
- a content of WO3 in the core glass is 14 to 17% by mass.
5 more elements
Dependencies are inferred from the claim text.