发明名称 OPTICAL ELEMENT LAMINATE AND MANUFACTURING METHOD THEREOF, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY DEVICE
摘要 An optical element laminate is provided which, while an increase in thickness of a liquid crystal display device is suppressed, improves insufficient rigidity of an optical element and, in addition, which does not degrade display characteristics of the liquid crystal display device. The optical element laminate includes a plate-shaped support member having a first primary surface and a second primary surface and an optical element which is laminated on at least one of the first primary surface and the second primary surface of the support member and, in addition, which has a film shape or a sheet shape. The periphery of the laminated optical element is at least bonded to facing two sides of the support member, the optical element and the support member are placed in close contact with each other, and a thickness t of the support member, a length L of the support member, and a tensile force F of the optical element satisfy the relational expression of 0≦̸F≦̸1.65×104×t/L in an environment at a temperature of 70° C.
申请公布号 US2011026240(A1) 申请公布日期 2011.02.03
申请号 US20090743466 申请日期 2009.09.18
申请人 SONY CORPORATION 发明人 HAYASHI HIROSHI;OHTA EIJI;HOSOYA KEN;KUDO YASUYUKI;YAMAKITA SHIGEHIRO;KAKINUMA MASAYASU;ISHIMORI TAKU;SHINKAI SHOGO;MAEKAWA YOSHIYUKI;MIYAKE MASAMI;KANNO YOHEI;SASAKI FUMIKO;HORII AKIHIRO
分类号 G09F13/04;B32B3/02;B32B7/04;B32B37/00;G02B1/04 主分类号 G09F13/04
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