Title:
マイクロチャネルプレート及び光電子増倍管
Document Type and Number:
Japanese Patent JP4118965
Kind Code:
B2
Abstract:
In a microchannel plate (50), a conductive film (52) is formed on an electron input surface of a dynode (51) where the plurality of channels (54) are arranged. The conductive film (52) is made of material that can transmit light that has originated photoelectrons and that has a refractive index lower than that of the dynode (51). This leads to a greater absorbtion of light and hence reduced scatter and hence generation of halo's in a resulting image.
Inventors:
Hideki Suzuki
Kuniyoshi Yamauchi
Atsushi Onoda
Masahiko Iguchi
Kuniyoshi Yamauchi
Atsushi Onoda
Masahiko Iguchi
Application Number:
JP5092495A
Publication Date:
July 16, 2008
Filing Date:
March 10, 1995
Export Citation:
Assignee:
Hamamatsu Photonics Co., Ltd.
International Classes:
G01J1/00; H01J31/50; G01T1/20; H01J1/32; H01J43/10; H01J43/12; H01J43/24; H01J43/28
Domestic Patent References:
| JP5325849A | ||||
| JP43003044B1 | ||||
| JP63248031A | ||||
| JP49106279A | ||||
| JP2105024A | ||||
| JP60208041A | ||||
| JP54052462A | ||||
| JP4260003A |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tatsuya Shioda
Shiro Terasaki
Kazuo Yoshii
Tatsuya Shioda
Shiro Terasaki
Kazuo Yoshii