KR101546554B1 - 광 제어 필름 - Google Patents

광 제어 필름 Download PDF

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Publication number
KR101546554B1
KR101546554B1 KR1020107015027A KR20107015027A KR101546554B1 KR 101546554 B1 KR101546554 B1 KR 101546554B1 KR 1020107015027 A KR1020107015027 A KR 1020107015027A KR 20107015027 A KR20107015027 A KR 20107015027A KR 101546554 B1 KR101546554 B1 KR 101546554B1
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light
angle
lcf
delete delete
film
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Korean (ko)
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KR20100100952A (ko
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게리 이 가이데스
마이클 이 라우터스
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쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/123—Optical louvre elements, e.g. for directional light blocking

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Planar Illumination Modules (AREA)
  • Laminated Bodies (AREA)
KR1020107015027A 2007-12-21 2008-12-08 광 제어 필름 Active KR101546554B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1576007P 2007-12-21 2007-12-21
US61/015,760 2007-12-21

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KR20100100952A KR20100100952A (ko) 2010-09-15
KR101546554B1 true KR101546554B1 (ko) 2015-08-25

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US (1) US8213082B2 (enExample)
EP (1) EP2235570A4 (enExample)
JP (4) JP2011508262A (enExample)
KR (1) KR101546554B1 (enExample)
CN (1) CN101903809B (enExample)
TW (1) TWI463191B (enExample)
WO (1) WO2009085581A1 (enExample)

Cited By (2)

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US10928660B2 (en) 2017-05-26 2021-02-23 Lg Display Co., Ltd. Viewing angle controlling film, backlight unit using the same and display device using the same
US11329103B2 (en) 2019-12-12 2022-05-10 Samsung Display Co., Ltd. Display apparatus including a blocking portion for reducing reflection of light

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JP6345732B2 (ja) 2018-06-20
KR20100100952A (ko) 2010-09-15
TWI463191B (zh) 2014-12-01
CN101903809B (zh) 2012-02-29
WO2009085581A1 (en) 2009-07-09
JP2016189021A (ja) 2016-11-04
US20100271721A1 (en) 2010-10-28
US8213082B2 (en) 2012-07-03
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