发明名称 Display and electronic system
摘要 A display includes: a light emitting layer; a reflective section reflecting light, that enters through the light emitting layer, to a display surface; an absorption-type polarizing plate provided on the display surface; a retardation film provided between the light emitting layer and the absorption-type polarizing plate; a reflection-type polarizing plate provided between the retardation film and the absorption-type polarizing plate, and reflecting, among light transmitted by the retardation film, light in a predetermined light-axis direction; and an outside-light reflection suppression layer provided between the light emitting layer and the reflection-type polarizing plate, and absorbing part of outside light.
申请公布号 US9240569(B2) 申请公布日期 2016.01.19
申请号 US201213566684 申请日期 2012.08.03
申请人 JOLED INC. 发明人 Fukuda Toshihiro
分类号 H01L51/50;H01L51/52;G02B5/30 主分类号 H01L51/50
代理机构 Sheridan Ross P.C. 代理人 Sheridan Ross P.C.
主权项 1. A display, comprising: a light emitting layer; a reflective section reflecting light, that enters through the light emitting layer, to a display surface; an absorption-type polarizing plate provided on the display surface; a retardation film provided between the light emitting layer and the absorption-type polarizing plate, wherein the retardation film comprises a triacetylcellulose (TAC) layer and a wave plate; a reflection-type polarizing plate provided between the retardation film and the absorption-type polarizing plate, and reflecting, among light transmitted by the retardation film, light in a predetermined light-axis direction; and an outside-light reflection suppression layer provided within the retardation film and between the light emitting layer and the reflection-type polarizing plate, and absorbing part of outside light, wherein the outside-light reflection suppression layer serves as an overcoat layer provided on a surface of the wave plate facing the light emitting layer, and wherein the outside-light reflection suppression layer includes TAC and a dye.
地址 Tokyo JP