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公开(公告)号：US11492286B2
公开(公告)日：2022-11-08
申请号：US16767170
申请日：2018-11-30
Applicant: CORNING INCORPORATED
Abstract: The disclosure relates to highly temperable colored glass compositions. The colored glass compositions have high coefficients of thermal expansion and high Young's moduli that advantageously absorb in the ultraviolet and/or blue wavelength ranges. Methods of making such glasses are also provided.
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公开(公告)号：US11306246B2
公开(公告)日：2022-04-19
申请号：US16735237
申请日：2020-01-06
Applicant: CORNING INCORPORATED
Inventor： Matthew John Dejneka , Timothy James Kiczenski
Abstract: A glass having from greater than or equal to about 0.1 mol. % to less than or equal to about 20 mol. % Ho2O3, and one or more chromophores selected from V, Cr, Mn, Fe, Co, Ni, Se, Pr, Nd, Er, Yb, and combinations thereof. The amount of Ho2O3 (mol. %) is greater than or equal to 0.7 (CeO2 (mol. %)+Pr2O3 (mol. %)+Er2O3 (mol. %)). The glass can include one or more fluorescent ions selected from Cu, Sn, Ce, Eu, Tb, Tm, and combinations thereof in addition to, or in place of the chromophores. The glass can also include multiple fluorescent ions.
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公开(公告)号：US20210238079A1
公开(公告)日：2021-08-05
申请号：US16098690
申请日：2017-05-04
Applicant: CORNING INCORPORATED
Inventor： Heather Debra Boek , Timothy James Kiczenski , Lisa Anne Tietz Moore , Natesan Venkataraman , Mark Owen Weller
Abstract: A tinted glass composition and glass article including the same, the composition including: about 45 mol % to about 80 mol % SiO2; about 6 mol % to about 22 mol % Al2O3; 0 mol % to about 25 mol % B2O3; about 7 mol % to about 25 mol % of at least one alkaline earth oxide selected from MgO, CaO, SrO, BaO, and combinations thereof; about 0.5 mol % to about 20 mol % CuO; 0 mol % to about 6 mol % SnO2, SnO, or a combination thereof; 0 mol % to about 1.0 mol % C; 0 mol % to about 5 mol % La2O3; and 0 mol % to about 10 mol % PbO, and that is substantially free of alkali metal.
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公开(公告)号：US20210165461A1
公开(公告)日：2021-06-03
申请号：US17174918
申请日：2021-02-12
Applicant: CORNING INCORPORATED
Inventor： Matthew Wade Fenton , Yuhui Jin , Timothy James Kiczenski
Abstract: An article includes a substrate; a first layer disposed on the first major surface of the substrate, wherein the first layer has an adherence to the substrate of greater than or equal to 4B according to a cross hatch adhesion test set forth in ASTM D3359-17; and at least one ink layer disposed on the first layer having a surface roughness Ra greater than or equal 50 nm to provide a textured surface. Also disclosed is an article a substrate a coating disposed on the first major surface, wherein the coating has an adherence to the substrate of greater than or equal to 4B according to a cross hatch adhesion test set, a gauge hardness greater than or equal to 4H according to a pencil test, and a scratch hardness greater than or equal to 3H according to a pencil test set.
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公开(公告)号：US20200299184A1
公开(公告)日：2020-09-24
申请号：US16646732
申请日：2018-09-12
Applicant: CORNING INCORPORATED
Inventor： Matthew Wade Fenton , Yuhui Jin , Timothy James Kiczenski , Joshua Lee Tokar
Abstract: Deadfront articles that include a tactile element formed on a first surface of a substrate and a visual element disposed on a second surface of the substrate opposite the first surface. The tactile element is positioned on the first surface of the substrate in a complimentary fashion to the visual element disposed on the second surface of the substrate. The tactile element may include a surface roughness portion having a surface roughness different than the surface roughness of an area bordering the surface roughness portion. The deadfront articles may be incorporated into an automobile interior to provide a visual and haptic display interface for a user.
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Patent Agency Ranking
公开(公告)号：US10407338B2
公开(公告)日：2019-09-10
申请号：US15616113
申请日：2017-06-07
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.
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47.发明授权公开(公告)号：US10299396B2
公开(公告)日：2019-05-21
申请号：US15678817
申请日：2017-08-16
Applicant: CORNING INCORPORATED
Inventor： Matthew John Dejneka , Matthew Wade Fenton , Yuhui Jin , Timothy James Kiczenski
Abstract: Methods and apparatus provide for an improved visual and optionally tactile features on a visible element of an article, such as a consumer electronic device (e.g., a mobile electronic device, a mobile phone, a smartphone, a tablet, a phablet, a notebook computer, a laptop, etc.).
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公开(公告)号：US20190023606A1
公开(公告)日：2019-01-24
申请号：US16142814
申请日：2018-09-26
Applicant: Corning Incorporated
Inventor： Timothy James Kiczenski , John Christopher Mauro , Michelle Diane Pierson-Stull , Robert Anthony Schaut , Natesan Venkateraman
Abstract: Intermediate to high CTE glass compositions and laminates formed from the same are described. The glasses described herein have properties, such as liquidus viscosity or liquidus temperature, which make them particularly well suited for use in fusion forming processes, such as the fusion down draw process and/or the fusion lamination process. Further, the glass composition may be used in a laminated glass article, such as a laminated glass article formed by a fusion laminate process, to provide strengthened laminates via clad compression as a result of CTE mismatch between the core glass and clad glass.
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公开(公告)号：US20180002216A1
公开(公告)日：2018-01-04
申请号：US15541240
申请日：2015-12-30
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Timothy James Kiczenski , Stephanie Lynn Morris , Robert Anthony Schaut , Steven Alvin Tietje
Abstract: According to one embodiment, a method for thermally treating glass articles may include holding a glass article at a treatment temperature equal to an annealing temperature of the glass article =15° C. for a holding time greater than or equal to 5 minutes. Thereafter, the glass article may be cooled from the treatment temperature through a strain point of the glass article at a first cooling rate CR1 less than 0° C./min and greater than −20° C./min such that a density of the glass article is greater than or equal to 0.003 g/cc after cooling. The glass article is subsequently cooled from below the strain point at a second cooling rate CR2, wherein |CR2|>|CR1|.
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公开(公告)号：US20170361574A1
公开(公告)日：2017-12-21
申请号：US15534192
申请日：2015-12-07
Applicant: Corning Incorporated
Inventor： Timothy James Kiczenski , Samuel John Koseba , Natesan Venkataraman
CPC classification number: B32B17/06 , B32B2250/03 , C03B17/02 , C03B17/064 , C03B17/067 , C03B25/08 , C03B25/12 , C03B32/00 , H01L21/02422 , H01L21/02488 , H01L21/02532
Abstract: A strengthened glass article (100), such as a substrate for a p-Si based transistors, includes first and second glass cladding layers (104, 106) and a glass core layer (102) disposed therebetween. A coefficient of thermal expansion [CTE] of each cladding layer (104, 106), which can be made of the same glass, is at least 1×10−7° C.−1 less than that of the core layer (102). Each of the core and cladding layers has a strain point less than 700° C. A compaction of the glass article (100) is at most about 20 ppm [see FIG. 1]. A method includes forming a glass article and/or heating a glass article to a first temperature of at least about 400° C. The glass article has a glass core layer (102) and a glass cladding layer (104, 106) adjacent to the core layer. The glass article is maintained at a temperature within a range of from 400° C. to 600° C. for a holding period from 30 to 90 minutes and subsequently cooled to a temperature of at most 50° C. over a cooling period from 30 seconds to 5 minutes. The glass article (100) for heat strengthening may have been produced by the fusion overflow down draw process, e.g. as depicted in FIG. 3.
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