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:
Aug. 26, 2005
Tetsuo Uchida, Otsu, JP;
Yoshiyuki Tsuji, Sapporo, JP;
Yuichiro Iguchi, Otsu, JP;
Minori Kamada, Otsu, JP;
Tetsuo Uchida, Otsu, JP;
Yoshiyuki Tsuji, Sapporo, JP;
Yuichiro Iguchi, Otsu, JP;
Minori Kamada, Otsu, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A manufacturing method for a plasma display member wherein generation of defects such as interruption and short-circuit of a pattern obtained after exposure and development is suppressed and yield is improved, even when a foreign material is adhered on a photo mask or photo mask is scratched. An exposing method for a display member wherein a display member having a photosensitive layer formed on a base substrate is exposed through a photo mask having a desired pattern. The exposing method for the display member is characterized in that the photo mask and the base substrate are relatively shifted during exposure operation.