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公开(公告)号：US11643355B2
公开(公告)日：2023-05-09
申请号：US16665854
申请日：2019-10-28
申请人： Corning Incorporated
发明人： John Philip Finkeldey , Linda Gaskill , Timothy Michael Gross , Peter Joseph Lezzi , Richard Orr Maschmeyer , Charlene Marie Smith , John Christopher Thomas , Kevin Lee Wasson
IPC分类号： C03B27/016 , C03C3/097 , B32B17/10 , B60J1/20 , C03B27/00 , C03C3/087 , C03C3/091 , C03C4/18 , C03C21/00 , H05K5/00 , H05K5/03 , C03B27/04
CPC分类号： C03C3/097 , B32B17/10036 , B32B17/10045 , B32B17/10091 , B32B17/10137 , B32B17/10761 , B60J1/2094 , C03B27/00 , C03B27/016 , C03C3/087 , C03C3/091 , C03C4/18 , C03C21/002 , H05K5/0013 , H05K5/03 , B32B2307/54 , B32B2457/20 , B32B2605/006 , C03B27/0413 , C03C2204/00 , Y02P40/57
摘要： Embodiments of thermally and chemically strengthened glass-based articles are disclosed. In one or more embodiments, the glass-based articles may include a first surface and a second surface opposing the first surface defining a thickness (t), a first CS region comprising a concentration of a metal oxide that is both non-zero and varies along a portion of the thickness, and a second CS region being substantially free of the metal oxide of the first CS region, the second CS region extending from the first surface to a depth of compression of about 0.17•t or greater. In one or more embodiments, the first surface is flat to 100 μm total indicator run-out (TIR) along any 50 mm or less profile of the first surface. Methods of strengthening glass sheets are also disclosed, along with consumer electronic products, laminates and vehicles including the same are also disclosed.
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公开(公告)号：US11097974B2
公开(公告)日：2021-08-24
申请号：US15749015
申请日：2016-07-28
申请人： Corning Incorporated
IPC分类号： C03B27/012 , C03B29/16 , C03B29/12 , C03B27/052 , C03B35/24 , C03B27/04 , C03B27/044 , C03B27/048 , C03C3/11 , C03C21/00 , C03B27/016 , B32B17/10 , B60J1/00
摘要： A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.
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公开(公告)号：US20200062636A1
公开(公告)日：2020-02-27
申请号：US16665854
申请日：2019-10-28
申请人： Corning Incorporated
发明人： John Philip Finkeldey , Linda Gaskill , Timothy Michael Gross , Peter Joseph Lezzi , Richard Orr Maschmeyer , Charlene Marie Smith , John Christopher Thomas , Kevin Lee Wasson
IPC分类号： C03C3/097 , H05K5/03 , H05K5/00 , C03C21/00 , C03C4/18 , C03C3/091 , C03C3/087 , C03B27/00 , B60J1/20 , B32B17/10 , C03B27/016
摘要： Embodiments of thermally and chemically strengthened glass-based articles are disclosed. In one or more embodiments, the glass-based articles may include a first surface and a second surface opposing the first surface defining a thickness (t), a first CS region comprising a concentration of a metal oxide that is both non-zero and varies along a portion of the thickness, and a second CS region being substantially free of the metal oxide of the first CS region, the second CS region extending from the first surface to a depth of compression of about 0.17●t or greater. In one or more embodiments, the first surface is flat to 100 μm total indicator run-out (TIR) along any 50 mm or less profile of the first surface. Methods of strengthening glass sheets are also disclosed, along with consumer electronic products, laminates and vehicles including the same are also disclosed.
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公开(公告)号：US20190002331A1
公开(公告)日：2019-01-03
申请号：US15749015
申请日：2016-07-28
申请人： Corning Incorporated
IPC分类号： C03B27/012 , C03B29/16 , C03B29/12 , C03B27/052 , C03B35/24 , C03B27/04 , C03B27/044 , C03B27/048 , C03C3/11 , C03C21/00 , C03B27/016
摘要： A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.
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公开(公告)号：US10077204B2
公开(公告)日：2018-09-18
申请号：US14814335
申请日：2015-07-30
申请人： Corning Incorporated
IPC分类号： C03B27/012 , C03B27/04 , C03B27/016 , C03B27/052 , C03B27/048 , C03B27/044 , C03C21/00 , C03B35/24 , C03C3/11 , C03B29/12 , C03B29/16
CPC分类号： C03B27/012 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/0413 , C03B27/044 , C03B27/048 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
摘要： A strengthened glass sheet product along with a process and an apparatus for strengthening a glass sheet are provided. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
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公开(公告)号：US20160031753A1
公开(公告)日：2016-02-04
申请号：US14814303
申请日：2015-07-30
申请人： Corning Incorporated
IPC分类号： C03C21/00 , C03B27/012
CPC分类号： C03B27/012 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/0413 , C03B27/044 , C03B27/048 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
摘要： A strengthened glass sheet product along with a process and an apparatus for strengthening a glass sheet are provided. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
摘要翻译： 提供了一种强化的玻璃板产品以及一种加工玻璃板的方法和装置。 该方法包括通过非接触热传导来冷却玻璃板足够长以固定片材的表面压缩和中心张力。 该方法产生具有改善的断裂性能的热强化玻璃板。
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公开(公告)号：US20240140852A1
公开(公告)日：2024-05-02
申请号：US18403845
申请日：2024-01-04
申请人： CORNING INCORPORATED
IPC分类号： C03B27/012 , B32B17/10 , B60J1/00 , C03B27/016 , C03B27/04 , C03B27/044 , C03B27/048 , C03B27/052 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/00
CPC分类号： C03B27/012 , B32B17/10036 , B60J1/001 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/0413 , C03B27/044 , C03B27/048 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
摘要： A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.
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公开(公告)号：US20210347672A1
公开(公告)日：2021-11-11
申请号：US17380461
申请日：2021-07-20
申请人： CORNING INCORPORATED
IPC分类号： C03B27/012 , C03B27/04 , C03B27/016 , C03B27/052 , C03B35/24 , C03B29/12 , C03B29/16 , B32B17/10 , B60J1/00 , C03B27/048 , C03B27/044 , C03C21/00 , C03C3/11
摘要： A strengthened cover glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened glass or glass-ceramic sheet or article is provided for use in consumer electronic devices. The process comprises cooling the cover glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened cover glass sheets for use in or on consumer electronic products.
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公开(公告)号：US09975801B2
公开(公告)日：2018-05-22
申请号：US14814319
申请日：2015-07-30
申请人： Corning Incorporated
IPC分类号： C03B27/012 , C03B27/04 , C03B27/016 , C03B27/052 , C03B27/048 , C03B27/044 , C03C21/00 , C03B35/24 , C03C3/11 , C03B29/12 , C03B29/16
CPC分类号： C03B27/012 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/0413 , C03B27/044 , C03B27/048 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
摘要： A strengthened glass sheet product along with a process and an apparatus for strengthening a glass sheet are provided. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
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公开(公告)号：US09776905B2
公开(公告)日：2017-10-03
申请号：US14814274
申请日：2015-07-30
申请人： Corning Incorporated
IPC分类号： C03B27/012 , C03B27/04 , C03B27/016 , C03B27/052 , C03B27/048 , C03B27/044 , C03C21/00 , C03B35/24 , C03C3/11 , C03B29/12 , C03B29/16
CPC分类号： C03B27/012 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/0413 , C03B27/044 , C03B27/048 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
摘要： A strengthened glass sheet product as well as process and an apparatus for producing the product. The process comprises cooling the glass sheet by non-contact thermal conduction for sufficiently long to fix a surface compression and central tension of the sheet. The process results in thermally strengthened glass sheets having improved breakage properties.
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