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:
Jun. 05, 2001
Filed:
Apr. 01, 1998
Keiichi Betsui, Kawasaki, JP;
Akira Nakazawa, Kawasaki, JP;
Shigeo Kasahara, Kawasaki, JP;
Shinya Fukuta, Kawasaki, JP;
Noriyuki Awaji, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In the present invention, the process of forming the dielectric layer is carried out by laminating a dielectric thin film sheet on a substrate. Alternatively, it is carried out by sealing together a dielectric thin film sheet and the rear-side substrate whilst leaving a discharge gap therebetween. In particular, by using a dielectric thin film sheet to constitute the dielectric layer formed onto the display-side substrate, which must be transparent, the conventional processes of printing and anneling become unnecessary. For this dielectric thin film sheet, a micro-sheet comprising borosilicate glass or soda-lime glass as a principal component is used. This micro-sheet may have a thickness of 5 &mgr;m or less, and it is suitable as a dielectric layer for a plasma display panel.