Patent ID: 8816215
Filing Date: 2014-08-26
Classification: B23K,B32B,C22C,H01R,H05B

Abstract:
1. A pane, comprising: a substrate made of glass having a first coefficient of thermal expansion, an electrically conductive structure with a layer thickness of 5 μm to 40 μm on a region of the substrate; a connection element having a second coefficient of thermal expansion, wherein the difference between the first coefficient of expansion and the second coefficient of expansion is ≧5×10 a layer of a solder material electrically connecting the connection element to subregions of the electrically conductive structure, wherein the connection element comprises 50 wt.-% to 75 wt.-% iron, 25 wt.-% to 50 wt.-% nickel, 0 wt.-% to 20 wt.-% cobalt, 0 wt.-% to 1.5 wt.-% magnesium, 0 wt.-% to 1 wt.-% silicon, 0 wt.-% to 1 wt.-% carbon, and 0 wt.-% to 1 wt.-% manganese.