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Title:
電子増倍体の製造方法及び電子増倍体
Document Type and Number:
Japanese Patent JP6738244
Kind Code:
B2
Abstract:
An electron multiplier production method including a main body portion, and a channel provided in the main body portion to open at one end surface and the other end surface of the main body portion and emits secondary electrons includes a first step of preparing a main body member including the one end surface and the other end surface, a communicating hole for the channel through which the one end surface and the other end surface communicate being provided in the main body member, a second step of forming the channel by forming a deposition layer including at least a resistive layer on an outer surface of the main body member and an inner surface of the communicating hole using an atomic layer deposition method, and a third step of forming the main body portion by removing the deposition layer formed on the outer surface of the main body member.

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Inventors:
Hiroyuki Kobayashi
Sugiura Ginji
Application Number:
JP2016169809A
Publication Date:
August 12, 2020
Filing Date:
August 31, 2016
Export Citation:
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Assignee:
Hamamatsu Photonics Co., Ltd.
International Classes:
H01J9/12; H01J1/34; H01J43/20
Domestic Patent References:
JP2297857A
JP3116626A
JP46005767A
JP50115970A
JP2011513921A
JP2013538000A
Foreign References:
WO2014050260A1
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Kenichi Shibayama