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:
May. 29, 2007
Filed:
Feb. 27, 2001
Dong-hee Kim, Taegu, KR;
Dong-Hee Kim, Taegu, KR;
LG.Philips LCD Co., Ltd, Youngdungapo-ku, Seoul, KR;
Abstract
An array substrate for use in an X-ray sensing device and in an LCD device is fabricated using plasma gas treatment. Especially, an indium-tin-oxide (ITO) transparent conductive metallic layer is plasma-treated by Nplasma, He plasma or Ar plasma, before forming the insulation layer on the ITO transparent conductive metallic layer. Thus, the plasma removes the impurities on a surface of the transparent conductive metallic layer and changes the lattice structure of the surface of the transparent conductive metallic layer, and thus the adhesion between the transparent conductive metallic layer and the insulation layer is improved. The defects caused by a gap or a space between the transparent conductive metallic layer and the insulation layer do not occur.