发明名称 POLARIZING PLATE-INTEGRATED OPTICAL LAMINATE
摘要 PROBLEM TO BE SOLVED: To provide a polarizing plate-integrated optical laminate, which can be made thin and can flatten a display screen of an image display device.SOLUTION: The polarizing plate-integrated optical laminate is disposed on a display screen side of an image display panel and comprises a polarizing element film and an optical laminate layered thereon. The optical laminate includes a light-transmitting substrate, a shielding layer formed in a frame shape along an outer periphery on an opposite surface of the light-transmitting substrate to the polarizing element film, a protective layer covering the shielding layer, and a hard coat layer disposed on the light-transmitting substrate and the protective layer. The light-transmitting substrate of the optical laminate is disposed on the polarizing element film.
申请公布号 JP2013225080(A) 申请公布日期 2013.10.31
申请号 JP20120098188 申请日期 2012.04.23
申请人 DAINIPPON PRINTING CO LTD 发明人 OMORI HIROAKI;YOGI MAYU;HORIO TOMOYUKI;ISHII TADAMICHI
分类号 G02B5/30;G02B1/10;G02F1/1335 主分类号 G02B5/30
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