Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FIBER OPTICS PLATE, SCINTILLATOR PANEL, RADIATION DETECTOR, ELECTRON MICROSCOPE, X-RAY BLOCKING METHOD AND ELECTRON BEAM BLOCKING METHOD
Document Type and Number:
WIPO Patent Application WO/2021/065284
Kind Code:
A1
Abstract:
A fiber optics plate 122 comprises: a plurality of core glass pieces 122a; cladding glass 122b that covers the core glass pieces 122a; and light-absorbing glass pieces 122c disposed between the plurality of core glass pieces 122a. The TiO2 content in the core glass pieces 122a is 7 mass% or less, the B2O3 content in the core glass pieces 122a is 15 mass% or greater, and the WO3 content in the core glass pieces 122a exceeds 0 mass%.

Inventors:
NAKAYAMA TOMOYUKI (JP)
SAKAI TAKUYA (JP)
TOMITA KOSUKE (JP)
YAMAMOTO YOSHIKI (JP)
Application Number:
PCT/JP2020/032868
Publication Date:
April 08, 2021
Filing Date:
August 31, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HAMAMATSU PHOTONICS KK (JP)
International Classes:
C03C3/068; C03C3/155; C03C4/00; C03C13/04; G01T1/20; G02B6/08; H01J37/26
Foreign References:
JPH09145940A1997-06-06
JP2008088021A2008-04-17
JP2002333480A2002-11-22
JPH10199463A1998-07-31
JP2007121506A2007-05-17
US20060088269A12006-04-27
JP2011116621A2011-06-16
JP2008197377A2008-08-28
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Download PDF: