| 摘要 |
An object of the present invention is to provide an improved structure of highly fine bight valve device. On a quartz glass substrate 1 and a monocrystalline silicon thin film layer z bonded on the quartz glass substrate 2, are provided an X diving circuit 6 and a Y driving circuit 8 integrated by a very large scale integration process, driving electrodes 5 of a matrix type for conduction signals outputted from the X driving circuit 6 and the Y driving circuit 8, a transistor 9 and a display pixel electrode 10 arranged at a cross-section of the driving electrodes 5 of a matrix type, a control circuit 4 for supplying timing signals to the X driving circuit 6 and the Y driving circuit 8, and a display data generating circuit 3 for generating display data in order to display an image, and further a light source element driving circuit 19 for driving a light source element is provided thereon. A liquid crystal layer 16 is sealed in a gap between the first transparent substrate and the second transparent substrate with a sealing agent 15. The sealing agent 15 is composed of, for example, an adhesive resin which is stiffened by ultraviolet irradiation, and is supplied along a predetermined seal region 18. The present invention provides an improved enforced structure of the light valve device having high reliability, convenience to use, a very compact size, high density and high accuracy. |
