公开(公告)号：EP1890185A1

公开(公告)日：2008-02-20

申请号：EP07111340.1

申请日：2007-06-28

Applicant: TPO Displays Corp.

Inventor： Lin, Chi-Huang

IPC: G02F1/1335 ,  G02F1/1337

CPC classification number: G02F1/133555 ,  G02F1/133371 ,  G02F1/133784

Abstract: The invention relates to a transflective pixel structure in a liquid crystal display panel which comprises lower (200) and upper (214) substrates opposing each other and a liquid crystal layer (206) disposed therebetween. The lower substrate comprises a reflective region (R) and an adjacent transmissive region (T). A protrusion (210) is formed on the surface of the upper substrate facing and corresponding to the low substrate of the reflective region, wherein an edge of the protrusion defines a transition from the reflective region to the transmissive region, wherein such edge extends along a first direction. An alignment film (208) covers the protrusion and the upper substrate, and is rubbed along a second direction parallel to the first direction or extending from the reflective region to the transmissive region to intersect with the first direction. A liquid crystal layer is disposed between the lower and upper substrates.

Abstract translation: 本发明涉及液晶显示面板中的透反射像素结构，其包括彼此相对的下（200）和上（214）衬底以及设置在其间的液晶层（206）。 下基板包括反射区域（R）和相邻透射区域（T）。 在上基板的面对并对应于反射区域的低基板的表面上形成突起（210），其中突起的边缘限定从反射区域到透射区域的转变，其中这样的边缘沿着 第一个方向 取向膜（208）覆盖突起和上基板，沿着与第一方向平行的第二方向或从反射区域延伸到透射区域而与第一方向相交。 液晶层设置在下基板和上基板之间。