Title :
Measurement and analysis of color CRT screen uniformity
Author :
Miyazaki, Hideki ; Kamei, Keiichi
Author_Institution :
Sony Inazawa Corp., Aichi, Japan
Abstract :
The authors analyze on-screen quality to improve CRT quality of the Trinitron picture tube. The screen color quality (uniformity) depends on several elements, color difference, carbon stripe width, phosphor stripe width, and relative position, among others. The authors analyze the relation between screen and CRT uniformity measurements. The data for the two sets of measurements are compared using statistical methods.<>
Keywords :
cathode-ray tube displays; colour television picture tubes; electronic equipment testing; screens (display); statistical analysis; Trinitron picture tube; analysis; carbon stripe width; color CRT screen uniformity; electronic equipment testing; measurements; on-screen quality; phosphor stripe width; statistical methods; uniformity; Carbon; Cathode ray tubes; Chemical elements; Coordinate measuring machines; Extraterrestrial measurements; Image color analysis; Measurement units; Phosphors; Position measurement; Sensor systems;
Conference_Titel :
Display Research Conference, 1988., Conference Record of the 1988 International
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/DISPL.1988.11292
