发明名称 LIQUID CRYSTAL DISPLAY PANEL
摘要 PROBLEM TO BE SOLVED: To obtain a liquid crystal display panel high in visibility and decorativeness by providing a hologram display other than a liquid crystal display device and irradiating them with an emission layer and a reflection layer. SOLUTION: The panel is constituted of a liquid crystal substrate A, upper and lower polarizing plates B, C that holds the substrate in between vertically, hologram display body D provided on the bottom face of the lower polarizing plate C, and a light emitting reflection plate E. A liquid crystal 6 is infused between the transparent glass substrates 1a, 1b of this liquid crystal substrate A, with the periphery of the transparent glass substrates 1a, 1b sealed with a sealing member consisting of frit glass, organic adhesive, etc. In addition, the hologram display body D provided on the bottom face of the lower polarizing plate C is one formed with various hologram layers 11 on a substrate 12 such as a transparent resin sheet. Then, a part of the light outgoing from a light accumulating emitting layer 15 directly lights the hologram layers 11 from the bottom face, while the light reflected by the reflecting layer 16 also passes through the light accumulating emitting layer 15, lighting the hologram layers 11 from the bottom face, and enhancing convergence in the specific direction of the hologram.
申请公布号 JPH11109329(A) 申请公布日期 1999.04.23
申请号 JP19970282521 申请日期 1997.09.30
申请人 KAWAGUCHIKO SEIMITSU KK 发明人 KANEKO KOJI;IWAMURA MITSUO
分类号 G02B5/32;G02F1/13;G02F1/1335 主分类号 G02B5/32
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