Lee & Morse, P.C.
Light guide panel with curved wedge-shape prisms, and display and methods including the same
A light guide panel includes a lateral side configured to transmit light to an interior of the light guide panel, a rear side configured to reflect light to the interior of the light guide panel, and a front side configured to emit light from the interior of the light guide panel, wherein the rear side includes a repeating pattern of regions, each region having a plurality of wedge-shaped rear prisms disposed therein, and the wedge-shaped rear prisms include at least one of a side having a predetermined radius of curvature and a side having a point of inflection.
Cheil Industries, Inc.
G G G
G02B G02B G02B
additional inventional inventional
O Yong Chul Goo Seong Hoon Sung Hyun
Jeong Chi Lee Joo