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. 18, 2002
Filed:
Aug. 09, 1999
Ji-won Lee, Suwon, KR;
Jong-whan Park, Suwon, KR;
Myun-ki Shim, Seoul, KR;
Dong-sik Zang, Suwon, KR;
Samsung Display Devices Co., Ltd., Suwon, KR;
Abstract
There are provided a composition for forming a conductive layer comprising 0.01˜0.1% by weight of a conductive black pigment, 0.05˜10% by weight of a binder,0.01˜50% by weight of a conductive agent, and the remaining amount of a solvent on the basis of the total weight of the composition, and a cathode ray tube (CRT) having the conductive layer formed by coating the composition on the outer surface of a panel, drying and heating the same, and a protective layer formed on the conductive layer. The conductive layer formed using the composition has excellent conductivity, contrast characteristics and film properties. Also, a clean color purity and high-quality body color are attained.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile