Semiconductor device, display device and device fabricating method

Abstract

The invention provides a display device using a one-dimensional substrate making layout of a substrate unnecessary and realizing a further low cost. A display device of the invention comprises a first fiber having a silicon layer or an oxide layer, on which an active element is formed, formed on the surface of it and a second fiber forming a combined one-dimensional substrate together with the first fiber by being combined with the first fiber and having light emitting layers formed on a plurality of domains of it, wherein the first fiber and the second fiber are respectively drawn out from take-up jigs, are cut in necessary lengths and separated into plural fibers, and these plural first or second fibers are mounted in parallel with each other on a fixing jig and in this state, at least one-side elements of active elements and passive elements are formed on the first or second fibers.

Dependencies are inferred from the claim text.