发明名称 DISPLAY APPARATUS
摘要 A display apparatus includes a display panel, a light guide plate, point light sources, a passivation layer and a first light adjusting layer. The light guide plate is disposed above the display panel and has an upper surface, an opposite lower surface, a light incident surface, a first and a second light guiding blocks. The display panel is disposed corresponding to the first light guiding block, and the second light guiding block extends outside the display panel. A portion of the upper surface located on the first light guiding block is an even surface. The first light guiding block is located between the passivation layer and the display panel. The first light adjusting layer is disposed on the second light guiding block and located on the upper surface or the lower surface. There is a first rough interface between the first light adjusting layer and the light guide plate.
申请公布号 US2014070237(A1) 申请公布日期 2014.03.13
申请号 US201313921194 申请日期 2013.06.18
申请人 E INK HOLDINGS INC. 发明人 HUANG HSIN-TAO;CHEN I-JENG;PAO YU-NAN;TSAO YU-NAN;HSU CHIN-JU;TAI SHENG-CHIEH
分类号 H01L33/58 主分类号 H01L33/58
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