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. 09, 2009
Filed:
May. 24, 2005
Yukiharu Ito, Osaka, JP;
Yukiharu Ito, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
The plasma display device comprises a plasma display panel forming discharge cells at intersections between data electrodes (D-Dm) and both of scanning electrodes (SCN-SCNn) and sustain electrodes (SUS-SUSn), and a scanning electrode drive circuit for applying a specified voltage to the scanning electrodes (SCN-SCNn), in which the scanning electrode drive circuit includes a scanning circuit connected to the scanning electrodes (SCN-SCNn), an initializing circuit connected to the scanning circuit for generating an initializing waveform, and a sustain circuit connected to the scanning circuit for generating a sustain pulse, and is characterized by issuing a drive waveform in a lapse of specified time after turning on the power.