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公开(公告)号：US20240158283A1
公开(公告)日：2024-05-16
申请号：US18242623
申请日：2023-09-06
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Ellen Anne King , Lisa Ann Lamberson , Peter Joseph Lezzi
CPC classification number: C03C3/091 , C03B1/00 , C03B17/064
Abstract: A method of making a glass includes batching constituents, including silica, alumina, boria, magnesia, quicklime, and strontia, where one or more of the constituents is from “dirty” raw material that includes a relatively large amount of sulfur. The method further includes melting and mixing the batch to make glass having sulfur content but free of blisters, suitable for high performance displays.
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公开(公告)号：US11629090B2
公开(公告)日：2023-04-18
申请号：US17405395
申请日：2021-08-18
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Ling Cai , Jennifer Anella Heine , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Mark Owen Weller
Abstract: An article including a glass having that includes SiO2, Al2O3, and B2O3 and least one of Li2O, Na2O, K2O, MgO, CaO, SrO, BaO, SnO2, ZnO, La2O3, F, and Fe2O3, wherein the glass includes a dielectric constant of about 10 or less and/or a loss tangent of about 0.01 or less, both as measured with signals at 10 GHz.
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公开(公告)号：US20230049196A1
公开(公告)日：2023-02-16
申请号：US17961832
申请日：2022-10-07
Applicant: Corning Incorporated
Inventor： Indrajit Dutta , Jean-Marc Galea , Melinda Ann Hourihan , Lisa Ann Lamberson , Robert Michael Morena , Jian-Zhi Jay Zhang
Abstract: Methods of producing a glass article include melting a first glass composition and feeding a second glass composition into the melter. Both glass compositions include the same combination of components but at least one component has a concentration that is different in each. At least three glass articles may be drawn from the melter, including: a first glass article formed from the first glass composition; at least one intermediate glass article composed of neither the first nor the second glass composition; and a final glass article not composed of the first glass composition. The concentration of the at least one component in the intermediate glass article may be between the concentration in the first and second glass compositions. The first glass article and final glass article may have differing values for certain properties, and the intermediate glass article may have an intermediate set of values for the same properties.
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公开(公告)号：US12103883B2
公开(公告)日：2024-10-01
申请号：US18097697
申请日：2023-01-17
Applicant: CORNING INCORPORATED
Inventor： David Alan Deneka , Lisa Ann Lamberson , Thomas Matthew Sonner , Paul Arthur Tick , Derek Michael Webb
IPC: C03B17/06 , B32B7/02 , B32B7/027 , B32B17/06 , C03B17/02 , C03C3/078 , C03C3/091 , C03C3/097 , C03C3/11
CPC classification number: C03B17/064 , B32B7/027 , B32B17/06 , C03B17/02 , C03C3/078 , C03C3/091 , C03C3/097 , C03C3/11
Abstract: A laminate sheet article including: a core including an electrical semi-conductor or an electrical conductor; and a continuous glass clad layer on at least four of six sides the core of the sheet article. Also disclosed is an apparatus for making a sheet laminate article as defined herein. Also disclosed is a method of making and using the article.
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公开(公告)号：US11773006B1
公开(公告)日：2023-10-03
申请号：US17991968
申请日：2022-11-22
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Ellen Anne King , Lisa Ann Lamberson , Peter Joseph Lezzi
CPC classification number: C03C3/091 , C03B1/00 , C03B17/064
Abstract: A method of making a glass includes batching constituents, including silica, alumina, boria, magnesia, quicklime, and strontia, where one or more of the constituents is from “dirty” raw material that includes a relatively large amount of sulfur. The method further includes melting and mixing the batch to make glass having sulfur content but free of blisters, suitable for high performance displays.
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Patent Agency Ranking
公开(公告)号：US20230045976A1
公开(公告)日：2023-02-16
申请号：US17961866
申请日：2022-10-07
Applicant: Corning Incorporated
Inventor： Indrajit Dutta , Jean-Marc Galea , Melinda Ann Hourihan , Lisa Ann Lamberson , Robert Michael Morena , Jian-Zhi Jay Zhang
Abstract: Methods of producing a glass article include melting a first glass composition and feeding a second glass composition into the melter. Both glass compositions include the same combination of components but at least one component has a concentration that is different in each. At least three glass articles may be drawn from the melter, including: a first glass article formed from the first glass composition; at least one intermediate glass article composed of neither the first nor the second glass composition; and a final glass article not composed of the first glass composition. The concentration of the at least one component in the intermediate glass article may be between the concentration in the first and second glass compositions. The first glass article and final glass article may have differing values for certain properties, and the intermediate glass article may have an intermediate set of values for the same properties.
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公开(公告)号：US10227253B2
公开(公告)日：2019-03-12
申请号：US14504755
申请日：2014-10-02
Applicant: CORNING INCORPORATED
Inventor： Sinue Gomez , Lisa Ann Lamberson , Robert Michael Morena
Abstract: A method of strengthening an alkali aluminoborosilicate glass. A compressive layer extending from a surface of the glass to a depth of layer is formed by exchanging larger metal cations for smaller metal cations present in the glass. In a second step, metal cations in the glass are exchanged for larger metal cations to a second depth in the glass that is less than the depth of layer and increase the compressive stress of the compressive layer. Formation of the compressive layer and replacement of cations with larger cations can be achieved by a two-step ion exchange process. An alkali aluminoborosilicate glass having a compressive layer and a crack indentation threshold of at least 3000 gf is also provided.
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公开(公告)号：US20160099437A1
公开(公告)日：2016-04-07
申请号：US14966485
申请日：2015-12-11
Applicant: CORNING INCORPORATED
Inventor： George Halsey Beall , Ivan A. Cornejo , Adam James Ellison , Glenn Eric Kohnke , Lisa Ann Lamberson
CPC classification number: H01L51/5268 , C03C3/089 , C03C3/097 , H01L33/58 , H01L51/5056 , H01L51/5072 , H01L51/5275 , H01L2251/305 , H01L2251/558 , H01L2933/0091
Abstract: Opal glass compositions and devices incorporating opal glass compositions are described herein. The compositions solve problems associated with the use of opal glasses as light-scattering layers in electroluminescent devices, such as organic light-emitting diodes. In particular, embodiments solve the problem of high light absorption within the opal glass layer as well as the problem of an insufficiently high refractive index that results in poor light collection by the layer. Particular devices comprise light-emitting diodes incorporating light scattering layers formed of high-index opal glasses of high light scattering power that exhibit minimal light attenuation through light absorption within the matrix phases of the glasses.
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公开(公告)号：US20240317630A1
公开(公告)日：2024-09-26
申请号：US18443813
申请日：2024-02-16
Applicant: CORNING INCORPORATED
Inventor： Venkatesh Botu , Xiaoju Guo , Ellen Anne King , Lisa Ann Lamberson , Adama Tandia , Kochuparambil Deenamma Vargheese , Jingshi Wu
IPC: C03C3/087 , C03C3/091 , C03C3/095 , G02F1/1333
CPC classification number: C03C3/087 , C03C3/091 , C03C3/095 , G02F1/133302 , G02F2202/09
Abstract: Substantially alkali free glasses are disclosed with can be used to produce substrates for flat panel display devices, e.g., active-matrix liquid crystal displays (AMLCDs). The glasses have high annealing temperatures and Young's modulus. Methods for producing substantially alkali free glasses using a downdraw process (e.g., a fusion process) are also disclosed.
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公开(公告)号：US20210309564A1
公开(公告)日：2021-10-07
申请号：US16754899
申请日：2018-10-12
Applicant: CORNING INCORPORATED
Inventor： Melinda Ann Drake , Lisa Ann Lamberson , Robert Michael Morena , Linda Frances Reynolds-Heffer
IPC: C03C17/04 , C03C8/08 , C03C8/04 , C03C3/21 , C03C3/093 , C03C8/14 , C03C10/00 , C03C4/00 , G02B3/12 , C03C23/00 , C03B11/08
Abstract: A method includes depositing a glass frit on sidewalls of a plurality of cavities of a shaped article formed from a glass material, a glass ceramic material, or a combination thereof. The glass frit is heated to a firing temperature above a glass transition temperature of the glass frit to sinter the glass frit into a glaze disposed on the sidewalls of the plurality of cavities.
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