Title:
線種弁別型放射線検出装置
Document Type and Number:
Japanese Patent JP4064009
Kind Code:
B2
Abstract:
There is provided a radiation detector capable of discriminating a kind of rays in radiation. The radiation detector includes a scintillator and a discriminator. The scintillator scintillates depending on radiation and generates a first output signal and second output signals after the first output signal. The second output signals vary the signal pattern thereof with a kind of rays in radiation. The discriminator discriminates a kind of rays in radiation based on the first signal and the second signals. The scintillator has multiple scintillation characteristics, and includes Gd2O2S (GOS) or Y2O2S (YOS), for example, as a perform.
More Like This:
Inventors:
Maekawa standing
Akio Sumita
Toshifumi Sato
Soichiro Morimoto
Akio Sumita
Toshifumi Sato
Soichiro Morimoto
Application Number:
JP21703299A
Publication Date:
March 19, 2008
Filing Date:
July 30, 1999
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G01T1/20; G01T1/208; G01T1/38; G01T3/06
Domestic Patent References:
| JP60178367A | ||||
| JP60237328A | ||||
| JP57125372A | ||||
| JP57119275A | ||||
| JP7084054A |
Attorney, Agent or Firm:
Hisashi Hatano
Shunguchi Sekiguchi
Shunguchi Sekiguchi