Showing papers on "Image conversion published in 1975"
Patent•
30 Jul 1975
TL;DR: In this article, an image conversion device was proposed to convert image signal into a condensed signal which can be projected to part of the screen. But this device was not suitable for indoor applications.
Abstract: PURPOSE: To provide an image conversion device to convert image signal into a condensed signal which can be projected to part of the screen. COPYRIGHT: (C)1977,JPO&Japio
4 citations