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公开(公告)号：US11407679B2
公开(公告)日：2022-08-09
申请号：US16834187
申请日：2020-03-30
Applicant: CORNING INCORPORATED
Inventor： David Eugene Baker , Matthew John Dejneka , Indrajit Dutta , Robert Michael Morena , Charlene Marie Smith
Abstract: Embodiments of the present disclosure pertain to crystallizable glasses and glass-ceramics that exhibit a black color and are opaque. In one or more embodiments, the crystallizable glasses and glass-ceramics include a precursor glass composition that exhibits a liquidus viscosity of greater than about 20 kPa*s. The glass-ceramics exhibit less than about 20 wt % of one or more crystalline phases, which can include a plurality of crystallites in the Fe2O3—TiO2—MgO system and an area fraction of less than about 15%. Exemplary compositions used in the crystallizable glasses and glass-ceramics include, in mol %, SiO2 in the range from about 50 to about 76, Al2O3 in the range from about 4 to about 25, P2O5+B2O3 in the range from about 0 to about 14, R2O in the range from about 2 to about 20, one or more nucleating agents in the range from about 0 to about 5, and RO in the range from about 0 to about 20.
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公开(公告)号：US10155248B2
公开(公告)日：2018-12-18
申请号：US15044330
申请日：2016-02-16
Applicant: CORNING INCORPORATED , ICFO (THE INSTITUTE OF PHOTONIC SCIENCES) , ICREA (INSTITUTE CATALANA DE RECERCA I ESTUDIS AVANCATS)
Inventor： David Eugene Baker , Carme Gomez Carbonell , David Francis Dawson-Elli , Prantik Mazumder , Valerio Pruneri , Lili Tian
Abstract: Described herein are improved dewetting methods and improved patterned articles produced using such methods. The improved methods and articles generally implement continuous ultra-thin metal-containing films or film stacks as the materials to be dewetted. For example, a method can involve the steps of providing a substrate that has a continuous ultra-thin metal-containing film or film stack disposed on a surface thereof, and dewetting at least a portion of the continuous ultra-thin metal-containing film or film stack to produce a plurality of discrete metal-containing dewetted islands on the surface of the substrate.
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公开(公告)号：US20180148370A1
公开(公告)日：2018-05-31
申请号：US15880030
申请日：2018-01-25
Applicant: CORNING INCORPORATED
Inventor： David Eugene Baker , Matthew John Dejneka , Indrajit Dutta , Robert Michael Morena , Charlene Marie Smith
CPC classification number: C03C10/0054 , C03C3/091 , C03C3/093 , C03C3/097 , C03C4/02 , C03C10/0018 , C03C10/0081 , C03C21/002 , C03C2204/00 , C03C2204/04 , Y10T428/315
Abstract: Embodiments of the present disclosure pertain to crystallizable glasses and glass-ceramics that exhibit a black color and are opaque. In one or more embodiments, the crystallizable glasses and glass-ceramics include a precursor glass composition that exhibits a liquidus viscosity of greater than about 20 kPa*s. The glass-ceramics exhibit less than about 20 wt % of one or more crystalline phases, which can include a plurality of crystallites in the Fe2O3—TiO2—MgO system and an area fraction of less than about 15%. Exemplary compositions used in the crystallizable glasses and glass-ceramics include, in mol %, SiO2 in the range from about 50 to about 76, Al2O3 in the range from about 4 to about 25, P2O5+B2O3 in the range from about 0 to about 14, R2O in the range from about 2 to about 20, one or more nucleating agents in the range from about 0 to about 5, and RO in the range from about 0 to about 20.
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公开(公告)号：US09690033B2
公开(公告)日：2017-06-27
申请号：US15085235
申请日：2016-03-30
Applicant: CORNING INCORPORATED
Inventor： David Eugene Baker , Pamela Arlene Maurey , Daniel Aloysius Nolan , Mark Alejandro Quesada , Wageesha Senaratne
CPC classification number: G02B6/0036 , G02B5/0221 , G02B6/0043 , G02B6/0065 , H01L51/5262 , H01L51/5268
Abstract: Disclosed herein are waveguides comprising at least one scattering surface, a periodicity ranging from about 0.5 μm to about 2 μm, and an RMS roughness ranging from about 20 nm to about 60 nm. Single-layer waveguides having a thickness ranging from about 1 μm to about 100 μm are disclosed herein as well as multi-layer waveguides comprising at least one high index layer and optionally at least one low index layer. Lighting and display devices and OLEDs comprising such waveguides are further disclosed herein as well as methods for making the waveguides.
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公开(公告)号：US20150124480A1
公开(公告)日：2015-05-07
申请号：US14389931
申请日：2013-04-05
Applicant: CORNING INCORPORATED
Inventor： David Eugene Baker , Michael Etienne , Stephan Lvovich Logunov , Daniel Aloysius Nolan , Wageesha Senaratne , Luis Alberto Zenteno
CPC classification number: G02B6/0043 , G02B5/0226 , G02B5/0242 , G02B5/0278 , G02B6/0028 , G02B6/0031 , G02B6/0065
Abstract: Methods and apparatus for providing one or more components for a display system, particularly for producing diffused light.
Abstract translation: 用于为显示系统提供一个或多个组件的方法和装置，特别是用于产生漫射光。
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Patent Agency Ranking
16.发明授权OLEDs comprising light extraction substructures and display devices incorporating the same 有权包含光提取子结构的OLED和包含其的显示装置公开(公告)号：US08907365B2
公开(公告)日：2014-12-09
申请号：US14041359
申请日：2013-09-30
Applicant: Corning Incorporated
CPC classification number: H01L51/5275 , H01L51/5262 , H01L51/5268 , H01L51/5271 , H01L51/56
Abstract: An organic light emitting diode comprising a light extraction substructure and a diode superstructure is provided. The light extraction substructure comprises a light expulsion matrix distributed over discrete light extraction waveguide elements and a waveguide surface of the glass substrate. The light expulsion matrix is distributed at varying thicknesses to enhance the planarity of a diode superstructure-engaging side of the light extraction substructure and to provide light expulsion sites at the waveguide element termination points of the discrete light extraction waveguide elements. In operation, light originating in the organic light emitting semiconductor material of the diode superstructure is coupled to the discrete waveguide elements of the light extraction substructure as respective coupled modes characterized by an approximate coupling length defined as the propagation distance required for an optical mode to be coupled from the superstructure waveguide to one of the discrete waveguide elements of the light extraction substructure.
Abstract translation: 提供了一种包括光提取子结构和二极管上层结构的有机发光二极管。 光提取子结构包括分散在离散的光提取波导元件上的光排出矩阵和玻璃基板的波导表面。 光排出矩阵以不同的厚度分布以增强光提取子结构的二极管上结构接合侧的平面度，并且在离散的光提取波导元件的波导元件终端点处提供光排出位置。 在操作中，源自二极管上层结构的有机发光半导体材料的光被耦合到光提取子结构的离散波导元件，作为各自的耦合模式，其特征在于近似耦合长度被定义为光模式所需的传播距离 从超结构波导耦合到光提取子结构的离散波导元件之一。
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公开(公告)号：US10898933B2
公开(公告)日：2021-01-26
申请号：US13905367
申请日：2013-05-30
Applicant: Corning Incorporated
Inventor： Adra Smith Baca , David Eugene Baker , Prantik Mazumder , Mark Alejandro Quesada , Wageesha Senaratne
Abstract: Described herein are glass substrates having oleophobic surfaces that are substantially free of features that form a reentrant geometry. The surfaces can include a plurality of gas-trapping features, extending from the surface to a depth below the surface, that are substantially isolated from each other. The gas-trapping features are capable of trapping gas below any droplets that are contacted with the surface so as to prevent wetting of the surface by the droplets.
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公开(公告)号：US10109821B2
公开(公告)日：2018-10-23
申请号：US15274180
申请日：2016-09-23
Applicant: Corning Incorporated
Inventor： David Eugene Baker , Li Liu , Pamela Arlene Maurey , Robert Adam Modavis , Daniel Aloysius Nolan , Wageesha Senaratne
Abstract: An apparatus for light diffraction and an organic light emitting diode (OLED) incorporating the light diffraction apparatus is disclosed. An apparatus for light diffraction may comprise an optional planarization layer, a transparent substrate, a waveguide layer. The planarization layer may have a refractive index of ns. The transparent substrate may have a refractive index of ng. The waveguide layer may have a refractive index nw distributed over of the transparent substrate. The waveguide layer may comprise a binding matrix, at least one nanoparticle. The waveguide layer may be interposed between the transparent substrate and the optional planarization layer.
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公开(公告)号：US09878940B2
公开(公告)日：2018-01-30
申请号：US14623674
申请日：2015-02-17
Applicant: CORNING INCORPORATED
Inventor： David Eugene Baker , Matthew John Dejneka , Indrajit Dutta , Robert Michael Morena , Charlene Marie Smith
CPC classification number: C03C10/0054 , C03C3/091 , C03C3/093 , C03C3/097 , C03C4/02 , C03C10/0018 , C03C10/0081 , C03C21/002 , C03C2204/00 , C03C2204/04 , Y10T428/315
Abstract: Embodiments of the present disclosure pertain to crystallizable glasses and glass-ceramics that exhibit a black color and are opaque. In one or more embodiments, the crystallizable glasses and glass-ceramics include a precursor glass composition that exhibits a liquidus viscosity of greater than about 20 kPa*s. The glass-ceramics exhibit less than about 20 wt % of one or more crystalline phases, which can include a plurality of crystallites in the Fe2O3—TiO2—MgO system and an area fraction of less than about 15%. Exemplary compositions used in the crystallizable glasses and glass-ceramics include, in mol %, SiO2 in the range from about 50 to about 76, Al2O3 in the range from about 4 to about 25, P2O5+B2O3 in the range from about 0 to about 14, R2O in the range from about 2 to about 20, one or more nucleating agents in the range from about 0 to about 5, and RO in the range from about 0 to about 20.
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公开(公告)号：US20170084874A1
公开(公告)日：2017-03-23
申请号：US15274180
申请日：2016-09-23
Applicant: Corning Incorporated
Inventor： David Eugene Baker , Li Liu , Pamela Arlene Maurey , Robert Adam Modavis , Daniel Aloysius Nolan , Wageesha Senaratne
CPC classification number: H01L51/5275 , G02B1/111 , G02B5/0242 , G02B5/0247 , H01L51/0096 , H01L51/5268 , H01L51/5293 , H01L2251/5369 , Y02E10/549
Abstract: An apparatus for light diffraction and an organic light emitting diode (OLED) incorporating the light diffraction apparatus is disclosed. An apparatus for light diffraction may comprise an optional planarization layer, a transparent substrate, a waveguide layer. The planarization layer may have a refractive index of ns. The transparent substrate may have a refractive index of ng. The waveguide layer may have a refractive index nw distributed over of the transparent substrate. The waveguide layer may comprise a binding matrix, at least one nanoparticle. The waveguide layer may be interposed between the transparent substrate and the optional planarization layer.
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