Patent Number: 7,710,359

Title: Display apparatus and display driving method for enhancing grayscale display capable of low luminance portion without increasing driving time

Abstract: A display apparatus driving method for a field time division type display apparatus displays grayscale by combining a plurality of subfields into which one field has been divided. Each subfield includes a resetting, an addressing, and a sustaining. At least one extra subfield is additionally provided which does not have a resetting, and which stays always ON with a luminance level higher than a prescribed input luminance level.

Inventors: Kojima; Ayahito (Kawasaki, JP), Tanaka; Shinsuke (Kawasaki, JP), Oota; Shunji (Kawasaki, JP)

Assignee: Fujitsu Hitachi Plasma Display Limited

International Classification: G09G 3/28 (20060101)

Expiration Date: 5/04/12018