-
公开(公告)号：US20180050952A1
公开(公告)日：2018-02-22
申请号：US15795844
申请日：2017-10-27
Applicant: CORNING INCORPORATED
Inventor： Matthew John Dejneka , Adam James Ellison , John Christopher Mauro
Abstract: An ion exchangeable glass having a high degree of resistance to damage caused by abrasion, scratching, indentation, and the like. The glass comprises alumina, B2O3, and alkali metal oxides, and contains boron cations having three-fold coordination. The glass, when ion exchanged, has a Vickers crack initiation threshold of at least 10 kilogram force (kgf).
-
公开(公告)号：US20170247287A1
公开(公告)日：2017-08-31
申请号：US15508815
申请日：2015-09-04
Applicant: CORNING INCORPORATED
Inventor： Steven Edward DeMartino , Adam James Ellison , Kyle Christopher Hoff
CPC classification number: C03C15/00 , B65D1/0207
Abstract: According to one embodiment, a glass article may include a glass body having a first surface and a second surface opposite the first surface. The first surface and the second surface each have a radius of curvature. The first surface of the glass body comprises a flaw population extending from the first surface into a thickness of the glass body with a maximum initial flaw depth Ai. The first surface of the glass body may be etched to a depth less than or equal to about 25% of the maximum initial flaw depth Ai of the flaw population present in the first surface. When the glass article is under uniaxial compressive loading, at least a portion of the first surface is in tension and a uniaxial compressive strength of the glass article is greater than or equal to 90% of a uniaxial compressive strength of a flaw-free glass article.
-
公开(公告)号：US20170247285A1
公开(公告)日：2017-08-31
申请号：US15594033
申请日：2017-05-12
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Jacques Gollier , Timothy James Kiczenski , Ellen Anne King , Luis Alberto Zenteno
CPC classification number: C03C3/091 , C03C3/085 , C03C3/087 , C03C3/093 , C03C4/0092 , C03C4/20 , C03C15/02 , G02B6/0065 , G02B6/0088 , G02F1/133615
Abstract: Compounds, compositions, articles, devices, and methods for the manufacture of light guide plates and back light units including such light guide plates made from glass. In some embodiments, light guide plates (LGPs) are provided that have similar or superior optical properties to light guide plates made from PMMA and that have exceptional mechanical properties such as rigidity, CTE and dimensional stability in high moisture conditions as compared to PMMA light guide plates.
-
公开(公告)号：US09718725B2
公开(公告)日：2017-08-01
申请号：US15142581
申请日：2016-04-29
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Lisa Anne Moore , Taheisha Linette Werner
CPC classification number: C03C10/0018 , C03B32/02 , C03C3/085 , C03C4/02 , C03C21/002 , C03C2204/04
Abstract: Disclosed herein are opaque glass-ceramics comprising at least one nepheline crystal phase and comprising from about 30 mol % to about 65 mol % SiO2, from about 15 mol % to about 40 mol % Al2O3, from about 10 mol % to about 20 mol % (Na2O+K2O), and from about 1 mol % to about 10 mol % (ZnO+MgO). Also disclosed herein are opaque-glass ceramics comprising at least one nepheline crystal phase and at least one spinel-structure phase doped with at least one colorant chosen from transition metals and rare earth elements. Further disclosed herein are methods for making these opaque glass-ceramics.
-
公开(公告)号：US09701567B2
公开(公告)日：2017-07-11
申请号：US14260625
申请日：2014-04-24
Applicant: CORNING INCORPORATED
Inventor： Bruce Gardiner Aitken , Adam James Ellison , James Patrick Hamilton , Timothy James Kiczenski
Abstract: Fusion-formable sodium-containing aluminosilicate and boroaluminosilicate glasses are described. The glasses are particularly useful for controlled release of sodium—useful in semiconductor applications, such as thin film photovoltaics where the sodium required to optimize cell efficiency is to be derived from the substrate glass.
-
Patent Agency Ranking
公开(公告)号：US09643884B2
公开(公告)日：2017-05-09
申请号：US14455332
申请日：2014-08-08
Applicant: Corning Incorporated
Inventor： Adam James Ellison , Jason Sanger Frackenpohl , John Christopher Mauro , Douglas Miles Noni, Jr. , Natesan Venkataraman
CPC classification number: C03C3/118 , B32B17/06 , C03B17/02 , C03B17/064 , C03C3/093 , C03C3/095 , C03C3/11 , C03C13/046
Abstract: Alkali-doped boroaluminosilicate glasses are provided. The glasses include the network formers SiO2, B2O3, and Al2O3. The glass may, in some embodiments, have a Young's modulus of less than about 65 GPa and/or a coefficient of thermal expansion of less than about 40×10−7/° C. The glass may be used as a cover glass for electronic devices, a color filter substrate, a thin film transistor substrate, or an outer clad layer for a glass laminate.
-
公开(公告)号：US20170115700A1
公开(公告)日：2017-04-27
申请号：US15398372
申请日：2017-01-04
Applicant: CORNING INCORPORATED
Inventor： Theresa Chang , Polly Wanda Chu , Patrick Joseph Cimo , Adam James Ellison , Timothy Michael Gross , Guangli Hu , Nicholas James Smith , Butchi Reddy Vaddi , Natesan Venkataraman
CPC classification number: G06F1/1652 , B32B7/12 , B32B17/06 , B32B17/064 , B32B17/10137 , B32B27/36 , B32B37/12 , B32B37/16 , B32B2255/00 , B32B2307/536 , B32B2307/546 , B32B2307/5825 , B32B2315/08 , B32B2367/00 , B32B2457/00 , B32B2457/20 , C03C3/091 , C03C15/00 , C03C17/32 , C03C21/002 , G02F1/133305 , H04M1/0268 , H05K1/028 , H05K1/0306 , H05K3/46 , Y10T428/24942 , Y10T428/26 , Y10T428/266
Abstract: A glass element having a thickness from 25 μm to 125 μm, a first primary surface, a second primary surface, and a compressive stress region extending from the first primary surface to a first depth, the region defined by a compressive stress σI of at least about 100 MPa at the first primary surface. Further, the glass element has a stress profile such that it does not fail when it is subject to 200,000 cycles of bending to a target bend radius of from 1 mm to 20 mm, by the parallel plate method. Still further, the glass element has a puncture resistance of greater than about 1.5 kgf when the first primary surface of the glass element is loaded with a tungsten carbide ball having a diameter of 1.5 mm.
-
公开(公告)号：US09496521B2
公开(公告)日：2016-11-15
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.
-
公开(公告)号：US09328013B2
公开(公告)日：2016-05-03
申请号：US14728635
申请日：2015-06-02
Applicant: CORNING INCORPORATED
Inventor： Douglas Clippinger Allan , Bradley Frederick Bowden , Adam James Ellison , Timothy James Kiczenski , Marcel Potuzak
Abstract: Described herein are alkali-free, boroalumino silicate glasses exhibiting desirable physical and chemical properties for use as substrates in flat panel display devices, such as, active matrix liquid crystal displays (AMLCDs) and active matrix organic light emitting diode displays (AMOLEDs). In accordance with certain of its aspects, the glasses possess excellent compaction and stress relaxation properties.
-
140.发明授权公开(公告)号：US09321679B2
公开(公告)日：2016-04-26
申请号：US14602300
申请日：2015-01-22
Applicant: Corning Incorporated
Inventor： Theresa Chang , Polly Wanda Chu , Adam James Ellison , Timothy Michael Gross , Guangli Hu , Nicholas James Smith
IPC: B32B17/00 , C03C21/00 , H05K1/02 , H05K1/03 , C03C15/00 , B32B17/10 , C03C17/32 , G06F1/16 , G02F1/1333 , H04M1/02
CPC classification number: G06F1/1652 , B32B7/12 , B32B17/06 , B32B17/064 , B32B17/10137 , B32B27/36 , B32B37/12 , B32B37/16 , B32B2255/00 , B32B2307/536 , B32B2307/546 , B32B2307/5825 , B32B2315/08 , B32B2367/00 , B32B2457/00 , B32B2457/20 , C03C3/091 , C03C15/00 , C03C17/32 , C03C21/002 , G02F1/133305 , H04M1/0268 , H05K1/028 , H05K1/0306 , H05K3/46 , Y10T428/24942 , Y10T428/26 , Y10T428/266
Abstract: A glass element having a thickness from 25 μm to 125 μm, a first primary surface, a second primary surface, and a compressive stress region extending from the first primary surface to a first depth, the region defined by a compressive stress σI of at least about 100 MPa at the first primary surface. Further, the glass element has a stress profile such that it does not fail when it is held at a bend radius from about 1 mm to about 20 mm for at least 60 minutes at about 25° C. and about 50% relative humidity. Still further, the glass element has a puncture resistance of greater than about 1.5 kgf when the first primary surface of the glass element is loaded with a tungsten carbide ball having a diameter of 1.5 mm.
Abstract translation: 一种玻璃元件，其厚度为25μm至125μm，第一主表面，第二主表面和从第一主表面延伸到第一深度的压应力区域，该区域由压缩应力和 在第一主表面处至少约100MPa。 此外，玻璃元件具有应力分布，使得当其在约25℃和约50％相对湿度下保持在约1mm至约20mm的弯曲半径至少60分钟时，其不会失效。 此外，当玻璃元件的第一主表面装载有直径为1.5mm的碳化钨球时，玻璃元件具有大于约1.5kgf的穿刺电阻。
-
-
-
-
-
-
-
-
-
Search Results
146
records
(took 0.032 seconds)
