Patent ID: 8269700
Filing Date: 2012-09-18
Classification: G09F,G09G,H04N

Abstract:
1. An electronic display device comprising: a plurality of lines of LEDs, including at least a first odd line of LEDs, a first even line of LEDs, and a second odd line of LEDs, the lines of LEDs together providing a plurality of blue LEDs, green LEDs, and red LEDs; a first scan line of LED groupings, each LED grouping of the first scan line comprising a blue LED selected either from the first odd line or from the first even line, a green LED selected either from the first odd line or from the first even line, and a red LED selected either from the first odd line or from the first even line; a second scan line of LED groupings interleaved with the first scan line of LED groupings, each LED grouping of the second scan line comprising a blue LED selected either from the first even line or from the second odd line, a green LED selected either from the first even line or from the second odd line, and a red LED selected either from the first even line or from the second odd line; wherein the first and second odd lines include only blue LEDs and red LEDs; and wherein the first even line includes only green LEDs, and wherein the green LEDs have a view path, in a horizontal plane, up to about 150°, due to the lack of an obstructing horizontally situated LED in adjacent scanning lines and wherein the red LEDs and the blue LEDs have a view path, in an angled plane, up to about 140°.