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:
Oct. 07, 2003
Filed:
Jan. 12, 2001
Sang Youl Yoon, Kyungsangbuk-do, KR;
Chang Han Lee, Kyungsangbuk-do, KR;
Ho Seok Shon, Kyungsangbuk-do, KR;
Orion Electric Co., Ltd., Kyungsangbuk-do, KR;
Abstract
An image display faceplate and its manufacturing method wherein an electroconductive organic polymeric transparent anti-static film is formed on the image lay faceplate by the steps of obtaining an aqueous solution by solving electroconductive organic polymers in water, applying the solution and heat-treating the applied faceplate panel at a relatively low temperature, and the solution are disclosed. The aqueous solution is prepared by the steps of: dissolving in alcohol an aqueous solution of polyethylene dioxythiophene which polystyrene sulphonate is doped to; first-adding silicon alkoxide to the alcoholic solution; and second-adding pure water and an inorganic acid catalyst for hydrolysis after the first adding step.