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公开(公告)号：US20140249017A1
公开(公告)日：2014-09-04
申请号：US14278687
申请日：2014-05-15
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.
Abstract translation: 这里描述的是无碱硼硅酸盐玻璃，其表现出用作平板显示装置例如有源矩阵液晶显示器（AMLCD）和有源矩阵有机发光二极管显示器（AMOLED）中的基板的理想物理和化学性质。 根据其某些方面，玻璃具有优异的压实和应力松弛性能。
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公开(公告)号：US20140106172A1
公开(公告)日：2014-04-17
申请号：US13903398
申请日：2013-05-28
Applicant: Corning Incorporated
Inventor： Matthew John Dejneka , Adam James Ellison , John Christopher Mauro
CPC classification number: C03C3/093 , C03C3/091 , C03C4/18 , C03C21/00 , C03C21/002 , Y10T428/315
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 about 30 kilogram force.
Abstract translation: 具有高耐磨性，划痕，压痕等的耐损伤性的离子交换玻璃。 该玻璃包括氧化铝，B 2 O 3和碱金属氧化物，并且含有三重配位的硼阳离子。 当离子交换时，玻璃具有至少约30千克力的维氏裂纹起始阈值。
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公开(公告)号：US20230405974A1
公开(公告)日：2023-12-21
申请号：US18229921
申请日：2023-08-03
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
IPC: B32B17/10 , C03C21/00 , H05K1/02 , H05K1/03 , C03C17/32 , B32B27/36 , C03C17/30 , C03C15/00 , G06F1/16 , B32B17/06 , C03C3/091 , B32B7/12 , B32B37/12 , B32B37/16 , H05K3/46
CPC classification number: B32B17/10 , G02F1/133305 , H05K1/028 , H05K1/0306 , C03C17/32 , B32B27/36 , C03C17/30 , B32B17/10009 , B32B17/101 , C03C15/00 , B32B17/10137 , G06F1/1652 , B32B17/06 , C03C3/091 , B32B7/12 , B32B37/12 , B32B37/16 , H05K3/46 , Y10T428/24942 , Y10T428/26 , Y10T428/266 , C03C21/002
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.
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公开(公告)号：US11807570B2
公开(公告)日：2023-11-07
申请号：US17115123
申请日：2020-12-08
Applicant: CORNING INCORPORATED
Inventor： Steven Edward DeMartino , Adam James Ellison , Kyle Christopher Hoff
CPC classification number: C03C15/00 , A61J1/1468 , B65D1/0207 , C03C23/0095
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 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 a flaw population present in the first surface. The flaw population of the first surface is etched to selectively remove material adjacent to each flaw of the flaw population along the maximum initial flaw depth Ai. 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.
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公开(公告)号：US11655180B2
公开(公告)日：2023-05-23
申请号：US16924858
申请日：2020-07-09
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Sinue Gomez , Yoshiaki Kato
CPC classification number: C03C3/091 , C03B17/064 , C03C3/093 , C03C2203/10
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 good dimensional stability as a function of temperature.
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Patent Agency Ranking
公开(公告)号：US20220324202A1
公开(公告)日：2022-10-13
申请号：US17838757
申请日：2022-06-13
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
IPC: B32B17/10 , C03C21/00 , H05K1/02 , H05K1/03 , C03C17/32 , B32B27/36 , C03C17/30 , C03C15/00 , G06F1/16 , B32B17/06 , C03C3/091 , B32B7/12 , B32B37/12 , B32B37/16 , H05K3/46
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 GI 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.
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公开(公告)号：US20220024804A1
公开(公告)日：2022-01-27
申请号：US17492772
申请日：2021-10-04
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Jason Sanger Frackenpohl , John Christopher Mauro , Douglas Miles Noni, Jr. , Natesan Venkataraman
IPC: C03C3/091
Abstract: An aluminoborosilicate glass includes alkaline earth oxides and is substantially free of alkali oxides. The glass may be fusion formable and may be useful as a substrate or other article, such as with consumer and commercial electronic devices.
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公开(公告)号：US20210347679A1
公开(公告)日：2021-11-11
申请号：US17277904
申请日：2019-09-13
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Timothy James Kiczenski , Ellen Anne King , Adama Tandia , Kochuparambil Deenamma Vargheese
Abstract: Glasses that are substantially free of alkalis that possess high annealing points and, thus, good dimensional stability (i.e., low compaction) for use as TFT backplane substrates in amorphous silicon, oxide and low-temperature polysilicon TFT processes.
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公开(公告)号：US11168018B2
公开(公告)日：2021-11-09
申请号：US17221926
申请日：2021-04-05
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Jason Sanger Frackenpohl , John Christopher Mauro , Douglas Miles Noni, Jr. , Natesan Venkataraman
Abstract: An aluminoborosilicate glass includes alkaline earth oxides and is substantially free of alkali oxides. The glass may be fusion formable and may be useful as a substrate or other article, such as with consumer and commercial electronic devices.
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公开(公告)号：US20210221730A1
公开(公告)日：2021-07-22
申请号：US17221926
申请日：2021-04-05
Applicant: CORNING INCORPORATED
Inventor： Adam James Ellison , Jason Sanger Frackenpohl , John Christopher Mauro , Douglas Miles Noni, JR. , Natesan Venkataraman
Abstract: An aluminoborosilicate glass includes alkaline earth oxides and is substantially free of alkali oxides. The glass may be fusion formable and may be useful as a substrate or other article, such as with consumer and commercial electronic devices.
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