Patent ID: 7960916
Filing Date: 2011-06-14
Classification: H01L

Abstract:
1. A display device comprising: a thin-film transistor which is formed in a semiconductor thin film which is formed on an insulating substrate and crystallized in a predetermined direction; an antenna which is formed by using a metal wiring film provided on the insulating substrate; an electromagnetic wave receiving circuit which uses a plurality of the thin-film transistors and is formed of all or at least one of an amplifying circuit, a frequency mixing circuit and an oscillation circuit, which are constituted by selectively integrating an inductor which is formed by using a metal wiring film, and a resistor; a digital signal processing circuit which is constituted by using a plurality of the thin-film transistors; scanning lines and signal lines which connect a plurality of the thin-film transistors which are arrayed in a matrix; and an active matrix which is composed of pixel electrodes which are connected to the respective thin-film transistors.