Abstract
Full-color projection display with one million pixels has been developed and the optical system has been simplified by using conventional OHPs. This display uses a nematic-cholesteric phase-transition (NCPT) liquid crystal panel with a micro-color filter placed outside the panel This simple configuration provides a color OHP display with high performance and low cost One picture element of this color-projection display consists of 9 pixels in the NCPT black and white panel. Thus gray scale is also obtained by dithering using the 9 pixels, resulting in a full-color projection display The contrast ratio of 5 : 1 and the line-addressing time of 2.2 msec were achieved
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callSimilar Papers
More From: The Journal of the Institute of Television Engineers of Japan
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
