Title:
RADIATION IMAGE SENSOR AND SCINTILLATOR PANEL
Document Type and Number:
WIPO Patent Application WO/2001/051951
Kind Code:
A1
Abstract:
A radiation image sensor comprises an image sensor (1) including a one- or two-dimensional array of photodetector elements (12); needlelike scintillators (2) formed on the photodetector surface of the image sensor (1) and adapted to convert radiation into light of wavelength detectable by the image sensor (1); a protective film (3) formed in close contact over the needlelike scintillators (2); a frame (6) arranged around and away from the scintillators and adapted to fix the protective film onto the image sensor (1); and a radiation-transparent reflector (4) fixed by the frame (6) and opposed to the image sensor across the protective film (3).
Inventors:
SUZUKI TAKAHARU (JP)
Application Number:
PCT/JP2001/000089
Publication Date:
July 19, 2001
Filing Date:
January 11, 2001
Export Citation:
Assignee:
HAMAMATSU PHOTONICS KK (JP)
SUZUKI TAKAHARU (JP)
SUZUKI TAKAHARU (JP)
International Classes:
G01T1/20; G01T1/24; H05G1/64; (IPC1-7): G01T1/20
Foreign References:
| JPH05242841A | 1993-09-21 | |||
| JPH11352230A | 1999-12-24 |
Other References:
See also references of EP 1258737A4
Attorney, Agent or Firm:
Hasegawa, Yoshiki (Ginza 2-chome Chuo-ku Tokyo, JP)
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