KR20180100721A - 상호연결된 공극을 갖는 저굴절률 확산 요소 - Google Patents

상호연결된 공극을 갖는 저굴절률 확산 요소 Download PDF

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Publication number
KR20180100721A
KR20180100721A KR1020187025327A KR20187025327A KR20180100721A KR 20180100721 A KR20180100721 A KR 20180100721A KR 1020187025327 A KR1020187025327 A KR 1020187025327A KR 20187025327 A KR20187025327 A KR 20187025327A KR 20180100721 A KR20180100721 A KR 20180100721A
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KR
South Korea
Prior art keywords
refractive index
low refractive
binder
particles
coating
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Ceased
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KR1020187025327A
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English (en)
Korean (ko)
Inventor
윌리엄 디 코지오
마이클 엘 스타이너
타오 리우
란 에이치 리우
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Publication of KR20180100721A publication Critical patent/KR20180100721A/ko
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • 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
    • G02B2207/107—Porous materials, e.g. for reducing the refractive index

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Polarising Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Liquid Crystal (AREA)
KR1020187025327A 2010-10-20 2011-10-14 상호연결된 공극을 갖는 저굴절률 확산 요소 Ceased KR20180100721A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39497410P 2010-10-20 2010-10-20
US61/394,974 2010-10-20
PCT/US2011/056255 WO2012054319A1 (en) 2010-10-20 2011-10-14 Low refractive index diffuser element having interconnected voids

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020137012505A Division KR20130129940A (ko) 2010-10-20 2011-10-14 상호연결된 공극을 갖는 저굴절률 확산 요소

Publications (1)

Publication Number Publication Date
KR20180100721A true KR20180100721A (ko) 2018-09-11

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ID=44906398

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KR1020187025327A Ceased KR20180100721A (ko) 2010-10-20 2011-10-14 상호연결된 공극을 갖는 저굴절률 확산 요소
KR1020137012505A Ceased KR20130129940A (ko) 2010-10-20 2011-10-14 상호연결된 공극을 갖는 저굴절률 확산 요소

Family Applications After (1)

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KR1020137012505A Ceased KR20130129940A (ko) 2010-10-20 2011-10-14 상호연결된 공극을 갖는 저굴절률 확산 요소

Country Status (8)

Country Link
US (1) US9465145B2 (enExample)
EP (1) EP2630525B1 (enExample)
JP (3) JP6629708B2 (enExample)
KR (2) KR20180100721A (enExample)
CN (1) CN103154777B (enExample)
SG (1) SG189430A1 (enExample)
TW (1) TWI534459B (enExample)
WO (1) WO2012054319A1 (enExample)

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Also Published As

Publication number Publication date
JP2017045062A (ja) 2017-03-02
SG189430A1 (en) 2013-05-31
CN103154777B (zh) 2015-11-25
JP6629708B2 (ja) 2020-01-15
EP2630525B1 (en) 2018-09-05
JP2014500519A (ja) 2014-01-09
US20130208360A1 (en) 2013-08-15
CN103154777A (zh) 2013-06-12
WO2012054319A1 (en) 2012-04-26
TW201241469A (en) 2012-10-16
JP2018194855A (ja) 2018-12-06
TWI534459B (zh) 2016-05-21
JP6309764B2 (ja) 2018-04-11
KR20130129940A (ko) 2013-11-29
US9465145B2 (en) 2016-10-11
EP2630525A1 (en) 2013-08-28

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