Patent ID: 6323429
Filing Date: 2001-11-27
Classification: H01B,H05K

Abstract:
An electric device comprising means (7) for consuming current, first means (5) for conducting current from a voltage source, second means (1, 2) for conducting current from said first current conducting means (5) to said current consuming, means (7), said second current conducting means (1, 2) including a non-conductive glass carrier material (1) and a first transparent electrically conducting layer (2), said first transparent electrically conductive layer (2) being a metal oxide sprayed upon a hot surface of said non-conductive glass carrier material (1), said first transparent electrically conductive layer (2) having a cross-sectional area A.sub.sch and a specific resistance .delta..sub.sch whose ratio .delta..sub.sch /A.sub.sch equals substantially 0.4 ohm/mm, at least one additional transparent conductive layer (2) arranged on the non-conductive glass carrier material (1), and said transparent electrically conductive layers (2, 2) are separated from one another by a transparent insulation layer (3).