发明名称 Composite display unit and electric apparatus using this
摘要 A first display element 1 and a second display element 2 are provided in a stacked configuration. The first display element 1 includes a liquid crystal panel 10 in which a liquid crystal layer 18 is held between first and second transparent substrates 11 and 12 , a reflective polarization plate 3 that is provided on the side of the first transparent substrate 11 and a polarization plate 4 that is provided on the side of the second display element 2 . In the example shown in FIG. 1 , the reflective polarization plate 3 and polarization plate 4 are common to the first display element 1 and the second display element 2 . The reflective polarization plate 3 transmits light that oscillates in a specified direction and reflects light that oscillates in a direction intersecting with the specified direction, and is joined directly to the liquid crystal panel 10 via an adhesive layer with a uniform refractive index.
申请公布号 US2006033865(A1) 申请公布日期 2006.02.16
申请号 US20050528754 申请日期 2005.03.22
申请人 ROHM CO., LTD. 发明人 TANAKA MASASHI;TORIUMI YUKITO;SHIMADA KENICHI
分类号 G02B5/30;G02F1/1335;G02F1/13;G02F1/13357;G02F1/1347 主分类号 G02B5/30
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