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:
Sep. 11, 2012
Filed:
Nov. 16, 2010
Masafumi Okawa, Osaka, JP;
Yoshiki Sasaki, Osaka, JP;
Takeo Funaoka, Osaka, JP;
Toshiyuki Watanabe, Osaka, JP;
Masaki Nishinaka, Hyogo, JP;
Mamoru Watanabe, Osaka, JP;
Jun-ichi Taira, Osaka, JP;
Yugo Takeda, Osaka, JP;
Masafumi Okawa, Osaka, JP;
Yoshiki Sasaki, Osaka, JP;
Takeo Funaoka, Osaka, JP;
Toshiyuki Watanabe, Osaka, JP;
Masaki Nishinaka, Hyogo, JP;
Mamoru Watanabe, Osaka, JP;
Jun-ichi Taira, Osaka, JP;
Yugo Takeda, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A method for producing a plasma display panel includes the steps of: evacuating air from a discharge space formed between a front plate and a rear plate which are substrates facing each other through piping; introducing a discharge gas into the discharge space through gas piping that branches from the piping; and recovering the discharge gas remaining in the piping system through the piping.