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:
Jan. 17, 2006
Filed:
Jul. 23, 2002
Fumihiro Arakawa, Tokyo-To, JP;
Taiji Suga, Tokyo-To, JP;
Fumihiro Arakawa, Tokyo-To, JP;
Taiji Suga, Tokyo-To, JP;
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Abstract
A transparent conductive filmcomprises a transparent plastic filmand a transparent conductive layerlaminated to at least one surface of the transparent plastic filmThe transparent conductive film, as a whole, has a haze value of 8 or less; and at least one of the two surfaces of the transparent plastic film, that is, the surface to which the transparent conductive filmis laminated and the other surface, is provided with fine irregularities having a maximum height (Rmax) of 0.5 to 2.0 μm. These fine irregularities preferably have a ten-point mean roughness (Rz) of 0.35 to 1.5 μm. The fine irregularities maybe provided as the surface structure of a fine irregularity layerlaminated to one surface of the transparent plastic film. The transparent conductive layermay be laminated to the surface of the fine irregularity layerformed on the transparent plastic film, or to the surface of the transparent plastic filmto which the fine irregularity layeris not laminated.