发明名称 OPTICAL PANEL MOUNTING MECHANISM AND PROJECTION IMAGE DISPLAY USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an optical panel mounting mechanism for achieving quality improvement by mounting an optical panel of a polarizer or the like on a mounting part, without looseness or using an adhesive, and to provide a projection image display that uses the mechanism. SOLUTION: A fixing metal piece 70 is provided separately with pressing pieces 71, 74 and 75 for elastically pressing downward proximately arranged two optical panels (a polizer 41g and a front polarizer 42g), and pressing pieces 72, 73, 76 and 77 for elastically pressing the panel in the lateral direction. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008102369(A) 申请公布日期 2008.05.01
申请号 JP20060285579 申请日期 2006.10.19
申请人 SANYO ELECTRIC CO LTD 发明人 NAKAGAWA NORIO;SARUWATARI TOSHIHIRO;TANAKA KATSUMI
分类号 G03B21/00;G02F1/13;H04N5/66 主分类号 G03B21/00
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