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. 29, 1992
Filed:
Dec. 24, 1990
Dae-il Kim, Suwon, KR;
Samsung Electron Devices Co., Ltd., Kyunggi, KR;
Abstract
A plasma display panel comprises a face plate, a rear plate, a plurality of anodes, cathodes, auxiliary anodes, first barrier ribs, second barrier ribs and discharge spaces. Each auxiliary anode is interposed between each first barrier rib and each second barrier rib. The PDP is easy to manufacture due to the absence of an applied dielectric layer. The circuit for driving the plasma display panel is simplified by using a DC auxiliary discharge. The width of the cathode is not limited by the auxiliary anode, but maximized because of the auxiliary anodes placement within the discharge space, so that the higher brightness is realized by the enhanced discharge.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile