18931955. PROJECTION DISPLAY DEVICE (SEIKO EPSON CORPORATION)
PROJECTION DISPLAY DEVICE
Organization Name
Inventor(s)
Kazuhisa Mizusako of Shiojiri-shi JP
PROJECTION DISPLAY DEVICE
This abstract first appeared for US patent application 18931955 titled 'PROJECTION DISPLAY DEVICE
Original Abstract Submitted
A projection display device including a first panel that generates a first image, a second panel that generates a second image, a prism that combines the first image with the second image shifted in a horizontal direction with respect to a first pixel and outputs a combination image, a light path shift element, and a display control circuit. The display control circuit supplies data signals of odd-numbered rows to the first panel and supplies data signals of even-numbered rows to the second panel in an odd-numbered field period, and supplies data signals of even-numbered rows to the first panel and supplies data signals of even-numbered rows to the second panel in an even-numbered field period, and controls the light path shift element so that a light path of the combination image is shifted in a vertical direction.