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:
Nov. 04, 1997
Hiroyuki Nakahara, Kawasaki, JP;
Takashi Katayama, Kawasaki, JP;
Kazuhide Iwasaki, Satsuma-gun, JP;
Manabu Ishimoto, Kawasaki, JP;
Nobuhiro Iwase, Kawasaki, JP;
Souichirou Hidaka, Kawasaki, JP;
Akihiro Mochizuki, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A plasma display panel of a matrix display type, having a first electrode and a second electrode which constitute a main electrode pair, the first electrode and the second electrode being covered with an insulating layer against a discharge gas, wherein the insulating layer comprises a magnesium oxide film formed at least as a surface layer thereof which is in contact with the discharge gas, the magnesium oxide film having an impedance in the range of 230 to 330 k&OHgr;/cm,at a frequency of 100 Hz.