KR101984806B1 - 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리 - Google Patents

낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리 Download PDF

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Publication number
KR101984806B1
KR101984806B1 KR1020137025268A KR20137025268A KR101984806B1 KR 101984806 B1 KR101984806 B1 KR 101984806B1 KR 1020137025268 A KR1020137025268 A KR 1020137025268A KR 20137025268 A KR20137025268 A KR 20137025268A KR 101984806 B1 KR101984806 B1 KR 101984806B1
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glass sheet
transparent glass
less
rms
roughness
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KR20140009413A (ko
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잭쿠에스 골리에르
샨돈 디 하트
켈빈 엔구엔
알란 토마스 2세 스테판스
제임스 앤드류 웨스트
루 장
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코닝 인코포레이티드
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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • 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
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0215—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having a regular structure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0294—Diffusing elements; Afocal elements characterized by the use adapted to provide an additional optical effect, e.g. anti-reflection or filter
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133331—Cover glasses
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133502—Antiglare, refractive index matching layers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/08—Glass having a rough surface

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Glass (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
KR1020137025268A 2011-02-28 2012-02-02 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리 Active KR101984806B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161447242P 2011-02-28 2011-02-28
US61/447,242 2011-02-28
PCT/US2012/023563 WO2012118594A1 (en) 2011-02-28 2012-02-02 Glass having antiglare surface with low display sparkle

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020197015047A Division KR102101944B1 (ko) 2011-02-28 2012-02-02 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리

Publications (2)

Publication Number Publication Date
KR20140009413A KR20140009413A (ko) 2014-01-22
KR101984806B1 true KR101984806B1 (ko) 2019-05-31

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020137025268A Active KR101984806B1 (ko) 2011-02-28 2012-02-02 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리
KR1020197015047A Active KR102101944B1 (ko) 2011-02-28 2012-02-02 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020197015047A Active KR102101944B1 (ko) 2011-02-28 2012-02-02 낮은 디스플레이 스파클을 갖는 방현 표면을 구비한 유리

Country Status (7)

Country Link
US (3) US9701579B2 (https=)
EP (1) EP2681163A1 (https=)
JP (2) JP6013378B2 (https=)
KR (2) KR101984806B1 (https=)
CN (1) CN103502166B (https=)
TW (1) TWI562969B (https=)
WO (1) WO2012118594A1 (https=)

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JP6550026B2 (ja) 2019-07-24
US20120218640A1 (en) 2012-08-30
US10899661B2 (en) 2021-01-26
CN103502166A (zh) 2014-01-08
KR20140009413A (ko) 2014-01-22
US20190248703A1 (en) 2019-08-15
KR102101944B1 (ko) 2020-04-21
JP2014513029A (ja) 2014-05-29
US20170327418A1 (en) 2017-11-16
KR20190061097A (ko) 2019-06-04
TW201236991A (en) 2012-09-16
US10183889B2 (en) 2019-01-22
EP2681163A1 (en) 2014-01-08
CN103502166B (zh) 2016-11-09
TWI562969B (en) 2016-12-21
WO2012118594A1 (en) 2012-09-07
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US9701579B2 (en) 2017-07-11

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