| |
|
Inventor: Poley; Neil M.
Address: Raleigh, NC
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4988168 |
TFT LCD device having color filter layer decal |
January 29, 1991 |
| Decal technology is employed to provide a color filter layer for a thin film transistor liquid crystal display device. The red/green/blue color regions and an opaque surround are printed on a suitable substrate using gravure printing techniques and colored glass frit materials. Once the |
| 4743098 |
TFT LC display having polychromatic glass color filters |
May 10, 1988 |
| The color filters required for a thin film transistor liquid crystal display device are provided by using polychromatic glass for either the front or rear glass panel of the device. Through a series of masking, ultraviolet exposure and heat treating steps, red, green, and blue color |
|
|
|
