Browse Prior Art Database

ELECTRIC BRIGHTNESS/ CONTRAST ENHANCING FILM

IP.com Disclosure Number: IPCOM000021369D
Original Publication Date: 2000-Nov-01
Included in the Prior Art Database: 2004-Jan-16

Publishing Venue

Sony Technical Digest

Related People

Inventors:
Ajay Sharma

Abstract

All television sets have a problem with obtaining the optimum brightness/contrast for viewing, and this is because the external viewing conditions can change. After all, some people watch television in a bright room and others watch in a dark room. The television sets are normally designed to adjust for the middle ground - delivering decent brightness and contrast.