DLA Piper LLP (US)
White reflective film for edge-lit backlight and backlight using the same
To obtain a white reflective film that is hard to warp and can ameliorate unevenness in the luminance even when used in such a manner as to be superimposed on a chassis having convex and concave portions for placing circuits and the like or used with an LED, and can prevent uneven close contact with a light guide plate and damage of the light guide plate, the white reflective film for edge-lit backlight is made to meets the requirements (i) to (iii):
Toray Industries, Inc.
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G02B G02F G02B
inventional additional inventional
Yuji Osamu Yoshihiko
Kawata Watanabe Sakaguchi