Title:
MICROCHANNEL PLATE AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2006/030820
Kind Code:
A1
Abstract:
In one aspect of this invention, there is provided a process for producing a microchannel plate, comprising a first step of bundling a plurality of fibers to prepare a multifiber having a polygonal section, a second step of preparing a base material for a microchannel plate using a plurality of multifibers, and a third step of preparing a microchannel plate from the base material for a microchannel plate. The plurality of fibers comprise first fibers each comprising an outer peripheral part formed of a glass material comprising predetermined components and having a predetermined thickness surrounding a central part including a core, and second fibers each comprising both a central part including a core and an outer peripheral part, surrounding the central part, having a predetermined thickness each formed of the above glass material comprising predetermined components. The second fiber is disposed at at least one corner part in the polygonal section of the multifiber.
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Inventors:
UCHIYAMA TOSHIYUKI (JP)
Application Number:
PCT/JP2005/016922
Publication Date:
March 23, 2006
Filing Date:
September 14, 2005
Export Citation:
Assignee:
HAMAMATSU PHOTONICS KK (JP)
UCHIYAMA TOSHIYUKI (JP)
UCHIYAMA TOSHIYUKI (JP)
International Classes:
G02B6/04; H01J9/12; H01J43/24
Domestic Patent References:
WO2000002221A2 | 2000-01-13 |
Foreign References:
GB2181296A | 1987-04-15 | |||
JPH04331741A | 1992-11-19 |
Other References:
See also references of EP 1804096A4
Attorney, Agent or Firm:
Hasegawa, Yoshiki (Ginza First Bldg. 10-6, Ginza 1-chome, Chuo-k, Tokyo 61, JP)
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