Parkhurst & Wendel, LLP
Transparent functional membrane containing functional ultrafine particles, transparent functional film, and process for producing the same
An antireflection film containing a transparent substrate film, a hard coat layer on the substrate film, and first and second refractive index layers on the hard coat layer. The hard coat layer has a refractive index higher than the refractive index of the transparent substrate film; the first refractive index layer has a refractive index higher than the refractive index of the hard coat layer; the second refractive index layer has a refractive index lower than the refractive index of the hard coat layer.
Dai Nippon Printing Co., Ltd.
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Y10T Y10T Y10T Y10T G02B B29D Y10T B29C B29C Y10T Y10T Y10T Y10T Y10T Y10T B32B Y10T Y10T
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Motohiro Hiroko Mitsuru Hiroomi Norinaga Hiroshi Yurie Kiyotaka Toshio Natsuko
Oka Suzuki Tsuchiya Katagiri Nakamura Yamada Ota Takematsu Yoshihara Yamashita