Patent ID: 7345659
Filing Date: 2008-03-18
Classification: G02B,G09G,H04N

Abstract:
1. A display apparatus comprising: means for receiving at least one video signal representing a sequence of image pairs including a left perspective image and a right perspective image; an array of pixels, each pixel comprising first and second drive transistors with corresponding control electrodes, a first storage capacitor coupled to the control electrode of the first drive transistor, and a second storage capacitor coupled to the control electrode of the second drive transistor; means for deriving a first set of analog voltage signals for the pixels of said array in accordance with corresponding portions of said at least one video signal representing a left perspective image; first means, operating during a right perspective image display period, for loading the first set of analog voltage signals into the first storage capacitors of the corresponding pixels of the array concurrently with driving the organic light emitting diodes with current supplied by the second drive transistors of the pixels of the array in accordance with analog voltage signals stored by the second storage capacitors of the pixels of the array; means for deriving a second set of analog voltage signals for the pixels of said array in accordance with corresponding portions of said at least one video signal representing a right perspective image; and second means, operating during a left perspective image display period, for loading the second set of analog voltage signals into the second storage capacitors of the corresponding pixels of the array concurrently with driving the organic light emitting diodes with current supplied by the first drive transistors of the pixels of the array in accordance with analog voltage signals stored by the first storage capacitors of the pixels of the array.