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公开(公告)号:US12122714B2
公开(公告)日:2024-10-22
申请号:US17957837
申请日:2022-09-30
Applicant: CORNING INCORPORATED
Inventor: Thomas Michael Cleary , Timothy Michael Gross , Jingshi Wu
Abstract: Disclosed herein are embodiments of a borosilicate glass composition comprising B2O3 in an amount greater than or equal to 11 mol % and less than or equal to 16 mol %; Al2O3 in an amount greater than or equal to 2 mol % and less than or equal to 5 mol %; one or more alkali metal oxides; one or more alkaline earth metal oxides; a total amount of Na2O, K2O, MgO, and CaO that is greater than or equal to 7.0 mol %°. Amounts of SiO2, B2O3, the one or more alkali metal oxides, Al2O3, and the one or more alkaline earth metal oxides, satisfy: (R2O+R′O)≥Al2O3, and 0.80
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公开(公告)号:US12091357B2
公开(公告)日:2024-09-17
申请号:US17394965
申请日:2021-08-05
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Khaled Layouni , Torsten Nath , Wendell Porter Weeks
CPC classification number: C03C21/002 , B60K35/00 , G06F1/1652 , G09F9/301 , B60K35/10 , B60K35/22 , B60K35/223 , B60K35/53 , B60K2360/1438 , C03C2217/72 , C03C2217/73
Abstract: Embodiments of a dynamically bendable automotive interior display system are disclosed. In one or more embodiments, the system includes a display, a dynamically bendable cover substrate assembly disposed over the display, wherein the cover substrate assembly comprises a cover substrate with a bend axis, and a reversible support attached to at least a portion the cover substrate that dynamically bends the cover substrate along the bend axis in a cycle from a first radius of curvature to a second radius of curvature and from the second radius of curvature to the first radius of curvature. In one or more embodiments, the system includes one or more frames that partially house the display and are attached to the cover substrate.
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公开(公告)号:US12060298B2
公开(公告)日:2024-08-13
申请号:US18239240
申请日:2023-08-29
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Jingshi Wu
CPC classification number: C03C3/097 , C03C4/18 , C03C21/007 , C03C2204/00
Abstract: Glass-based articles that include a compressive stress layer extending from a surface of the glass-based article to a depth of compression are formed by exposing glass-based substrates to water vapor containing environments. The glass-based substrates have compositions selected to avoid the formation of haze during the treatment process. The methods of forming the glass-based articles may include elevated pressures and/or multiple exposures to water vapor containing environments selected to avoid the formation of haze during the treatment process.
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公开(公告)号:US12054423B2
公开(公告)日:2024-08-06
申请号:US18218748
申请日:2023-07-06
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Georgiy M Guryanov
CPC classification number: C03C3/105 , C03C3/083 , C03B2201/21 , C03C3/097 , C03C21/007
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
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公开(公告)号:US20240208186A1
公开(公告)日:2024-06-27
申请号:US18596007
申请日:2024-03-05
Applicant: CORNING INCORPORATED
Inventor: Thomas Michael Cleary , Timothy Michael Gross , Jingshi Wu
CPC classification number: B32B17/10119 , B32B17/10036 , B32B17/10137 , B32B17/10761 , C03C3/091 , C03C3/097 , C03C4/18 , B32B2250/03 , B32B2250/40 , B32B2315/08 , B32B2329/06 , B32B2605/006 , B32B2605/08 , C03C2204/00
Abstract: Disclosed herein are embodiments of a borosilicate glass composition as may be useful for windshield and other applications in particular due to unique fracture behavior.
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公开(公告)号:US20240174552A1
公开(公告)日:2024-05-30
申请号:US18517672
申请日:2023-11-22
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Alexander I. Priven , Jingshi Wu
Abstract: Glass compositions include one or more of silica (SiO2), alumina (Al2O3), sodium oxide (Na2O), lithium oxide (Li2O), magnesia (MgO), phosphorus oxide (P2O5) and zinc oxide (ZnO) as essential components and may optionally include boron oxide (B2O3), calcium oxide (CaO), K2O (potassium oxide), Alk2O (Alk2O), REmOn (REmOn), TiO2 (titania) and other components.
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公开(公告)号:US20240166551A1
公开(公告)日:2024-05-23
申请号:US17991202
申请日:2022-11-21
Applicant: CORNING INCORPORATED
Inventor: John Philip Finkeldey , Timothy Michael Gross , Charlene Marie Smith , Jingshi Wu
CPC classification number: C03C3/097 , C03C21/002 , H05K5/03
Abstract: A glass composition includes greater than or equal to 45 mol % to less than or equal to 60 mol % SiO2; greater than or equal to 15 mol % to less than or equal to 25 mol % Al2O3; greater than or equal to 10 mol % to less than or equal to 20 mol % Li2O; greater than or equal to 0 mol % to less than or equal to 7.5 mol % Na2O; greater than or equal to 0 mol % to less than or equal to 5 mol % K2O; greater than or equal to 7 mol % to less than or equal to 13 mol % P2O5, and greater than or equal to 0 mol % to less than or equal to 4 mol % TiO2. The glass composition may have a liquidus temperature of less than or equal to 1300° C. and an inter-diffusion coefficient greater than or equal to 4000 μm2/hour. The glass composition is chemically strengthenable. The glass composition may be used in a glass-based article or a consumer electronic product.
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公开(公告)号:US20240132391A1
公开(公告)日:2024-04-25
申请号:US18399893
申请日:2023-12-29
Applicant: CORNING INCORPORATED
Inventor: Douglas Dale Bressler , Rebecca Marie Connors , Sinue Gomez , Timothy Michael Gross , Shane David Seyler , Jason Scott Stewart , Zhongzhi Tang , Lisa Anne Tietz Moore
CPC classification number: C03B23/0252 , B32B7/027 , B32B17/10119 , B32B17/10137 , B32B17/1055 , C03C3/085 , C03C3/091 , C03C3/097 , C03C27/10 , B32B2605/08
Abstract: A laminate includes a first glass article having a first thickness, a first annealing point (TA1), and a first softening point (TS1), a second glass article having a second thickness, a second annealing point (TA2), and a second softening point (TS2), and an interlayer disposed between the first glass article and the second glass article. The first thickness is greater than the second thickness, the second annealing point (TA2) is less than or equal to the first annealing point (TA1), and the second softening point (TS2) is greater than the first softening point (TS1).
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公开(公告)号:US11963320B2
公开(公告)日:2024-04-16
申请号:US17961188
申请日:2022-10-06
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Xiaoju Guo , Pascale Oram , Kevin Barry Reiman , Rostislav Vatchev Roussev , Vitor Marino Schneider , Trevor Edward Wilantewicz
CPC classification number: H05K5/0217 , C03C3/093 , C03C3/097 , C03C21/002 , H05K5/0017 , H05K5/03 , H04B1/3888 , H04M1/0266
Abstract: Glass-based article including a first surface and a second surface opposing the first surface defining a thickness (t), and a stress profile are disclosed having a thickness (t) of about 3 millimeters or less, and wherein all points of the stress profile between a thickness range from about 0·t up to 0.3·t and from greater than 0.7·t, comprise a tangent with a slope that is less than about −0.1 MPa/micrometers or greater than about 0.1 MPa/micrometers. Also disclosed are glass-based articles having a thickness (t) in a range of 0.1 mm and 2 mm; and wherein at least one point of the stress profile in a first thickness range from about 0·t up to 0.020·t and greater than 0.98·t comprises a tangent with a slope of from about −200 MPa/micrometer to about −25 MPa/micrometer or about 25 MPa/micrometer to about 200 MPa/micrometer, and wherein all points of the stress profile in a second thickness range from about 0.035·t and less than 0.965·t comprise a tangent with a slope of from about −15 MPa/micrometer to about 15 MPa/micrometer.
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公开(公告)号:US20230382784A1
公开(公告)日:2023-11-30
申请号:US18233579
申请日:2023-08-14
Applicant: CORNING INCORPORATED
Inventor: Timothy Michael Gross , Xiaoju Guo , Peter Joseph Lezzi , Alexandra Lai Ching Kao Andrews Mitchell , Rostislav Vatchev Roussev
CPC classification number: C03C3/097 , C03C3/091 , C03C3/085 , H05K5/03 , H05K5/0017 , C03C4/18 , C03C21/002 , C03C2204/00
Abstract: A glass composition includes: from 55.0 mol % to 70.0 mol % SiO2; from 12.0 mol % to 20.0 mol % Al2O3; from 5.0 mol % to 15.0 mol % Li2O; and from 4.0 mol % to 15.0 mol % Na2O. The glass composition has the following relationships −8.00 mol %≤R2O+RO−Al2O3−B2O3−P2O5≤−1.75 mol %, 9.00≤(SiO2+Al2O3+Li2O)/Na2O, and (Li2O+Al2O3+P2O5)/(Na2O+B2O3)≤3.50. The glass composition may be used in a glass article or a consumer electronic product.
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