Unconversion n. : The state of being unconverted; impenitence.

Example:


Taxonomy
video scaler, upscaling, upconverting DVD players, DVD, signal, video signal, video, video processor, scaler, chipset, upconverting DVD player, display device, DVD player, chip, upconverting, free encyclopedia, native resolution, high-definition.

Defination from the web:
Upconversion) Jump to: navigation, search. This article needs additional citations for verification. ... Unsourced material may be challenged and removed. (May 2007) ...