| 20100200382 | LIGHTING GUIDE KEYPAD AND LIGHTING GUIDE KEYPAD ASSEMBLY - The present invention relates to a light guiding keypad and a light guiding keypad assembly. More particularly, the present invention relates to a light guiding keypad and light guiding keypad assembly which can reduce the number of components of mobile phones by forming line type or surface type of key character patterns on one surface of a light guiding plate of a mobile phone that receives lights through its side surface and thus making the light guiding plate perform as keypad. The key character patterns are formed by printing paste having diffusion and reflection features. | 08-12-2010 |
