JP2013513218A5 - - Google Patents

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Publication number
JP2013513218A5
JP2013513218A5 JP2012543153A JP2012543153A JP2013513218A5 JP 2013513218 A5 JP2013513218 A5 JP 2013513218A5 JP 2012543153 A JP2012543153 A JP 2012543153A JP 2012543153 A JP2012543153 A JP 2012543153A JP 2013513218 A5 JP2013513218 A5 JP 2013513218A5
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Japan
Prior art keywords
refractive index
optical structure
light guide
voids
index layer
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JP2012543153A
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JP2013513218A (ja
JP5869494B2 (ja
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Priority claimed from PCT/US2010/058526 external-priority patent/WO2011071728A1/en
Publication of JP2013513218A publication Critical patent/JP2013513218A/ja
Publication of JP2013513218A5 publication Critical patent/JP2013513218A5/ja
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Publication of JP5869494B2 publication Critical patent/JP5869494B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (4)

  1. 光学構成体であって、
    少なくとも1つの光ガイドであって、第1の表面と、第2の表面と、屈折率N1と、を有し、前記第2の表面が前記光ガイドの主光出射面である、少なくとも1つの光ガイドと、
    屈折率Nuliを有し、NuliがN1未満である、低屈折率層と、
    光方向転換フィルムと、
    を含み、
    前記光学構造体内の隣接する2つのフィルムのそれぞれの相当部分が、互いに物理的に接触している、光学構造体。
  2. 前記低屈折率層と前記光方向転換フィルムとの間に高吸収層を更に含み、前記高吸収層が、前記光ガイドの吸収率の約2倍である吸収率を有する、請求項1に記載の光学構造体。
  3. 前記高吸収層が反射偏光子を含む、請求項2に記載の光学構造体。
  4. 前記低屈折率層が、複数の相互接続した空隙を含み、前記複数の空隙の体積分率が約40%以上であり、前記複数の空隙の局所体積分率が前記低屈折率層の厚さ方向に沿って変化する、請求項1に記載の光学構造体。
JP2012543153A 2009-12-08 2010-12-01 光ガイド及び低屈折率フィルムを組み込んだ光学構造体 Expired - Fee Related JP5869494B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26763109P 2009-12-08 2009-12-08
US61/267,631 2009-12-08
PCT/US2010/058526 WO2011071728A1 (en) 2009-12-08 2010-12-01 Optical constructions incorporating a light guide and low refrative index films

Related Child Applications (1)

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JP2016001625A Division JP6162832B2 (ja) 2009-12-08 2016-01-07 光ガイド及び低屈折率フィルムを組み込んだ光学構造体

Publications (3)

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JP2013513218A JP2013513218A (ja) 2013-04-18
JP2013513218A5 true JP2013513218A5 (ja) 2014-01-23
JP5869494B2 JP5869494B2 (ja) 2016-02-24

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JP2012543153A Expired - Fee Related JP5869494B2 (ja) 2009-12-08 2010-12-01 光ガイド及び低屈折率フィルムを組み込んだ光学構造体
JP2016001625A Expired - Fee Related JP6162832B2 (ja) 2009-12-08 2016-01-07 光ガイド及び低屈折率フィルムを組み込んだ光学構造体
JP2017116970A Expired - Fee Related JP6208913B1 (ja) 2009-12-08 2017-06-14 光ガイド及び低屈折率フィルムを組み込んだ光学構造体

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JP2016001625A Expired - Fee Related JP6162832B2 (ja) 2009-12-08 2016-01-07 光ガイド及び低屈折率フィルムを組み込んだ光学構造体
JP2017116970A Expired - Fee Related JP6208913B1 (ja) 2009-12-08 2017-06-14 光ガイド及び低屈折率フィルムを組み込んだ光学構造体

Country Status (6)

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US (3) US8950924B2 (ja)
EP (3) EP3258167A3 (ja)
JP (3) JP5869494B2 (ja)
KR (1) KR101716922B1 (ja)
CN (1) CN102648427A (ja)
WO (1) WO2011071728A1 (ja)

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