The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 16, 1986
Filed:
Nov. 18, 1985
Applicant:
Inventors:
Toshiyuki Uchiyama, Hamamatsu, JP;
Takeo Sugawara, Hamamatsu, JP;
Chiyoshi Okuyama, Hamamatsu, JP;
Yoshihiko Mizushima, Hamamatsu, JP;
Assignee:
Hamamatsu Photonics Kabushiki Kaisha, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
65-315 ; 65-43 ; 156296 ;
Abstract
Disclosed are the processes of how to fabricate the microchannel plate for use in electron image intensifying by using a number of glass pipes, each consisting of glass material containing oxides of alkaline earth metals, i.e., magnesium oxide (MgO) or a mixture of magnesium oxide (MgO) and calcium oxide (CaO).