Patent ID: 9588606
Date: 2017-03-07
CPC Classifications: C23C,G06F,Y10T

Claim:
1. A transparent conductive film having a flexible transparent base and a transparent conductive layer made of a crystalline conductive metal oxide that is formed on one surface of the flexible transparent base, wherein the transparent conductive layer is formed by a sputtering method, the thickness of the flexible transparent base is 80 μm or less, and the difference H a thickness of the transparent conductive layer is 10 to 30 nm, the flexible transparent base has a transparent film base, the transparent conductive film has at least one undercoat layer provided between the transparent film base and the transparent conductive layer, the undercoat layer is formed of an inorganic substance, an organic substance, or a mixture of inorganic and organic substances, the transparent conductive layer is patterned and is bonded to a glass plate with an acrylic-based pressure-sensitive adhesive layer, wherein a level difference at a boundary between a pattern forming part where the transparent conductive layer is formed and a pattern opening part where the transparent conductive layer is removed is 52-168 nm.