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:
May. 09, 1995
Filed:
May. 25, 1993
Noboru Aikawa, Ibaragi, JP;
Koji Matsuo, Katano, JP;
Yutaka Nishimura, Kadoma, JP;
Hiroshi Iwamoto, Osaka, JP;
Tokuhisa Komatsu, Takatsuki, JP;
Abstract
The present invention intends to provide a gap-forming sheet for laminating a plurality of flat plate electrodes, for example, for controlling electron beam at high accuracy in a short period of time. Gap-forming sheets each including a support member formed by depolymerizing resin, gap members for providing gaps between the flat plate electrodes, and a bonding paste for bonding the flat plate electrodes, are held between the flat plate electrodes, which are baked to decompose the support members, and thus, by melting the bonding paste, the flat plate electrodes are joined together for lamination, with gaps being provided by the gap members.