Sheet installed in function region, used as floor mat for e.g. motor car, has heating device including electrodes which are arranged spaced apart from electrical resistor, and sensor for detecting temperature of environment

摘要

The sheet (1) has a heating device (44) and a sensor for detecting the temperature of environment. The power consumption devices (33,33') are equipped for supplying the electrical component of sheet. The heating device includes electrodes (46) which are arranged spaced apart from electrical resistors (45). The sheet is removed without destruction of the function region (10) of object (100). An independent claim is included for a function region.