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公开(公告)号：US11634359B2
公开(公告)日：2023-04-25
申请号：US16165312
申请日：2018-10-19
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
IPC: C03C3/04 , C03C4/18 , C03C21/00 , C03C3/097 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/085 , G06F1/16 , H04B1/3827
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and a peak load at failure of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
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公开(公告)号：US20190071350A1
公开(公告)日：2019-03-07
申请号：US16182004
申请日：2018-11-06
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.
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公开(公告)号：US10150698B2
公开(公告)日：2018-12-11
申请号：US14926425
申请日：2015-10-29
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.
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公开(公告)号：US20170036953A1
公开(公告)日：2017-02-09
申请号：US15332559
申请日：2016-10-24
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/04 , C03C3/085 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/18 , C03C21/00 , C03C2204/00 , G06F1/1637 , G06F2200/1634 , H04B1/3827 , Y10T428/315
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and an equibiaxial flexural strength of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
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公开(公告)号：US09399594B2
公开(公告)日：2016-07-26
申请号：US13886824
申请日：2013-05-03
Applicant: CORNING INCORPORATED
Inventor： Michelle Nicole Haase Pastel , Brian Paul Strines
IPC: C03B23/203 , H01L51/52 , H01L51/56
CPC classification number: C03B23/203 , H01L51/5246 , H01L51/56
Abstract: A mask for laser sealing a temperature and environmentally sensitive element, such as an OLED device, surrounded by a frit wall between first and second substrates. The mask is opaque and has a transparent elongate transmission region. The width of the transmission region may be substantially equal to the width of the frit wall. A strip of opaque mask material extends approximately along a longitudinal center line of the elongate transmission region. The mask is located between a laser and the first or second substrate. The laser emits a generally circular beam having a diameter that is larger than the width of the frit wall and is directed through the transmission region in the mask, such that opaque portions of the mask block portions the laser beam and the transparent transmission region allows a portion of the laser beam to pass through the mask and impinge upon the frit wall to melt the frit wall, thereby joining the first and second substrates and hermetically sealing the element therebetween. A process and system for sealing such an element between a first substrate and a second substrate separated by at least one frit wall employing such mask.
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Patent Agency Ranking
公开(公告)号：US20160122239A1
公开(公告)日：2016-05-05
申请号：US14926425
申请日：2015-10-29
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/097
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.
Abstract translation: 化学强化的玻璃制品，其具有从制品的表面延伸到玻璃制品内至少约125μm的压缩DOC深度的至少一个深的压缩层。 压缩应力分布包括从表面延伸到压缩DOC深度的单个线性段或部分。 或者，压缩应力分布可以包括从表面延伸到相对浅的深度的附加部分，以及从浅深度延伸到压缩深度的直线部分。
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公开(公告)号：US11746046B2
公开(公告)日：2023-09-05
申请号：US17391269
申请日：2021-08-02
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/097
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of compression DOC of at least about 125 μm within the glass article. The compressive stress profile includes a single linear segment or portion extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile may include an additional portion extending from the surface to a relatively shallow depth and the linear portion extending from the shallow depth to the depth of compression.
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公开(公告)号：US20190047909A1
公开(公告)日：2019-02-14
申请号：US16165312
申请日：2018-10-19
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
IPC: C03C21/00 , C03C3/097 , C03C3/04 , C03C3/085 , C03C3/087 , G06F1/16 , C03C4/18 , C03C3/095 , C03C3/093 , C03C3/091 , H04B1/3827
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and a peak load at failure of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
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公开(公告)号：US10118858B2
公开(公告)日：2018-11-06
申请号：US14530073
申请日：2014-10-31
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
IPC: C03C3/097 , C03C21/00 , C03C3/091 , C03C3/093 , C03C3/095 , C03C4/18 , C03C3/087 , C03C3/04 , C03C3/085 , G06F1/16 , H04B1/3827
Abstract: The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball test and a peak load at failure of at least 10 kgf as determined by abraded ring-on-ring testing.
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公开(公告)号：US20160257605A1
公开(公告)日：2016-09-08
申请号：US15158167
申请日：2016-05-18
Applicant: CORNING INCORPORATED
Inventor： Jaymin Amin , Benedict Osobomen Egboiyi , Jonathan David Pesansky , Kevin Barry Reiman , Rostislav Vatchev Roussev , Brian Paul Strines
CPC classification number: C03C21/002 , C03C3/04 , C03C3/085 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C3/097 , C03C4/18 , C03C21/00 , C03C2204/00 , G06F1/1637 , G06F2200/1634 , H04B1/3827 , Y10T428/315
Abstract: Chemically strengthened glass articles having at least one deep compressive layer extending from a surface of the article to a depth of at least about 45 μm within the article are provided. In one embodiment, the compressive stress profile includes a single linear segment extending from the surface to the depth of compression DOC. Alternatively, the compressive stress profile includes two linear portions: the first portion extending from the surface to a relatively shallow depth and having a steep slope; and a second portion extending from the shallow depth to the depth of compression. The strengthened glass has a 60% survival rate when dropped from a height of 80 cm in an inverted ball drop test and an equibiaxial flexural strength of at least 10 kgf as determined by abraded ring-on-ring testing. Methods of achieving such stress profiles are also described.
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