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.

Date of Patent:
Sep. 06, 2005

Filed:

Jul. 24, 2003
Applicants:

Kota Araki, Tokyo, JP;

Akifumi Okigawa, Tokyo, JP;

Tadashi Nakamura, Tokyo, JP;

Yoshito Tanaka, Tokyo, JP;

Toshihiro Yoshioka, Tokyo, JP;

Inventors:

Kota Araki, Tokyo, JP;

Akifumi Okigawa, Tokyo, JP;

Tadashi Nakamura, Tokyo, JP;

Yoshito Tanaka, Tokyo, JP;

Toshihiro Yoshioka, Tokyo, JP;

Assignee:

Pioneer Plasma Display Corporation, Kagoshima Prefecture, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J017/49 ;
U.S. Cl.
CPC ...
Abstract

A plasma display panel includes a first substrate, a second substrate, and discharge gas filled in a space defined between the first and second substrates, the first substrate including at least one first electrode extending in a first direction, and at least one second electrode extending in parallel with the first electrode, the second substrate including at least one third electrode extending in a second direction perpendicular to the first direction, and a plurality of partition walls extending in the second direction for partitioning a display area, wherein at least one of the first and second electrodes is comprised of a first portion being in the form of a line extending in the first direction, and defining a discharge gap between itself and an adjacent electrode, and a second portion radially extending from the first portion in a direction away from the discharge gap.


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