| 摘要 |
<p>A light guid board is provided,which comprises:a buffer layer (5), light guide plates (4) having a first surface formed on the buffer layer by injection molding, a second surface having injected pressing points (1) with buffer function,and a light scattering portion (3). The light guide board may have uniform light guiding ability,good handle,and it can be very thin. A light guide key board having the light guide board is also provided.</p> |
