Patent ID: 8383988
Filing Date: 2013-02-26
Classification: B32B,H05B

Abstract:
1. A glass pane, comprising at least two individual panes and an adhesive layer located between at least two individual panes, the glass pane comprising a local heating area which only extends over part of an overall area of the glass pane, which local heating area is adapted to be heated by way of a heating element, the local heating area being located at a distance from an end face of the glass pane, a distance being selected to prevent additional, thermally induced mechanical stresses, the glass pane further comprising at least two optical functional elements arranged at a distance from one another on a same side of the glass pane and which are adapted to send signals to an opposite side of the glass pane and/or receive signals from the opposite side of the glass pane through a respective one optical transmission region of the glass pane, wherein the local heating area is at least one heating area which extends over both transmission regions which are at a distance from one another, wherein the heating area also completely extends over an intermediate space located between the two transmission regions.