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. 06, 2011
Filed:
Mar. 16, 2009
Hiroshi Kunimoto, Osaka, JP;
Hirotsugu Fusayasu, Kyoto, JP;
Shouichi Mimura, Osaka, JP;
Kei Ichikawa, Osaka, JP;
Masafumi Kumoi, Osaka, JP;
Ryo Matsubara, Osaka, JP;
Masato Tobinaga, Hyogo, JP;
Toshiyuki Nakaie, Osaka, JP;
Hiroshi Kunimoto, Osaka, JP;
Hirotsugu Fusayasu, Kyoto, JP;
Shouichi Mimura, Osaka, JP;
Kei Ichikawa, Osaka, JP;
Masafumi Kumoi, Osaka, JP;
Ryo Matsubara, Osaka, JP;
Masato Tobinaga, Hyogo, JP;
Toshiyuki Nakaie, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A plasma display device capable of reducing an electromagnetic interference wave due to a driving current flowing in a plasma display panel is provided. The plasma display device includes a plasma display panel having electrodes that are parallel to each other, a driver circuit board for applying a voltage to the electrodes, a chassis conductor holding the plasma display panel and to which a ground of the driver circuit board is connected, and a first additional conductor plate provided to the chassis conductor via an insulating layer and to which grounds of at least one circuit board in circuit boards other than the driver circuit board are attached.