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公开(公告)号：US11891324B2
公开(公告)日：2024-02-06
申请号：US17380461
申请日：2021-07-20
Applicant: CORNING INCORPORATED
IPC: C03B27/012 , B32B17/10 , B60J1/00 , C03B27/016 , C03B27/04 , C03B27/044 , C03B27/048 , C03B27/052 , C03B29/12 , C03B29/06 , C03B35/24 , C03C21/00 , C03C3/11 , C03B29/16
CPC classification number: C03B27/012 , B32B17/10036 , B60J1/001 , C03B27/016 , C03B27/04 , C03B27/0404 , C03B27/044 , C03B27/048 , C03B27/0413 , C03B27/052 , C03B27/0526 , C03B29/12 , C03B29/16 , C03B35/24 , C03C3/11 , C03C21/002 , Y10T428/315
Abstract: 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：US10457587B2
公开(公告)日：2019-10-29
申请号：US15404823
申请日：2017-01-12
Applicant: Corning Incorporated
Inventor： John Philip Finkeldey , Linda Gaskill , Timothy Michael Gross , Peter Joseph Lezzi , Richard Orr Maschmeyer , Charlene Marie Smith , John Christopher Thomas , Kevin Lee Wasson
IPC: B32B17/06 , C03C3/097 , B32B17/10 , B60J1/20 , C03B27/00 , C03C3/087 , C03C3/091 , C03C4/18 , C03C21/00 , H05K5/00 , H05K5/03 , C03B27/016 , C03B27/04
Abstract: 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：US20190002329A1
公开(公告)日：2019-01-03
申请号：US15748993
申请日：2016-08-01
Applicant: Corning Incorporated
Inventor： Richard Orr Maschmeyer , John Christopher Thomas , Kevin Lee Wasson
IPC: C03B27/012 , C03B29/16 , C03B29/12 , C03B27/052 , C03B35/24 , C03B27/04 , C03B27/044 , C03B27/048 , C03C3/11 , C03C21/00 , C03B27/016
Abstract: A strengthened 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. 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.
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公开(公告)号：US09957190B2
公开(公告)日：2018-05-01
申请号：US15418241
申请日：2017-01-27
Applicant: Corning Incorporated
Inventor： John Philip Finkeldey , Linda Gaskill , Timothy Michael Gross , Peter Joseph Lezzi , Richard Orr Maschmeyer , Charlene Marie Smith , John Christopher Thomas , Kevin Lee Wasson
IPC: B32B17/06 , C03C3/097 , B32B17/10 , B60J1/20 , C03B27/00 , C03C3/087 , C03C3/091 , C03C4/18 , C03C21/00 , H05K5/00 , H05K5/03
CPC classification number: C03C3/097 , B32B17/10036 , B32B17/10045 , B32B17/10091 , B32B17/10137 , B32B17/10761 , B32B2307/54 , B32B2457/20 , B32B2605/006 , B60J1/2094 , C03B27/00 , C03B27/016 , C03B27/0413 , C03C3/087 , C03C3/091 , C03C4/18 , C03C21/002 , C03C2204/00 , H05K5/0013 , H05K5/03 , Y02P40/57
Abstract: 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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15.发明申请公开(公告)号：US20160031739A1
公开(公告)日：2016-02-04
申请号：US14814232
申请日：2015-07-30
Applicant: Corning Incorporated
IPC: C03B27/04 , C03B27/012
CPC classification number: 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
Abstract: A strengthened glass sheet product as well as process and an apparatus for making 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.
Abstract translation: 强化的玻璃板产品以及制造该产品的工艺和设备。 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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Patent Agency Ranking
公开(公告)号：US20240010550A1
公开(公告)日：2024-01-11
申请号：US18372822
申请日：2023-09-26
Applicant: CORNING INCORPORATED
CPC classification number: C03C17/002 , C03C17/225 , C03C17/009 , C03C17/245 , C03C17/3411 , C03C17/10 , C03C17/22 , C03C17/25 , C03C17/256 , C03C17/3417 , C03C2218/11
Abstract: A coated glass article and of a system and method for forming a coated glass article are provided. The process includes applying a first coating precursor material to the first surface of the glass article and supporting the glass article via a gas bearing. The process includes heating the glass article and the coating precursor material to above a glass transition temperature of the glass article while the glass article is supported by the gas bearing such that during heating, a property of the first coating precursor material changes forming a coating layer on the first surface of the glass article from the first precursor material. The high temperature and/or non-contact coating formation may form a coating layer with one or more new physical properties, such as a deep diffusion layer within the glass, and may form highly consistent coatings on multiple sides of the glass.
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公开(公告)号：US20190002330A1
公开(公告)日：2019-01-03
申请号：US15749005
申请日：2016-07-28
Applicant: Corning Incorporated
IPC: C03B27/012 , C03B29/16 , C03B29/12 , C03B27/052 , C03B35/24 , C03B27/04 , C03B27/044 , C03B27/048 , C03C3/11 , C03C21/00 , C03B27/016
Abstract: A strengthened automotive glass-based sheet or automotive glass laminate as well as processes and systems for making the strengthened automotive glass-based sheet or automotive laminate is 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 automotive glass sheets and automotive laminates.
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公开(公告)号：US20190002328A1
公开(公告)日：2019-01-03
申请号：US15748992
申请日：2016-07-28
Applicant: Corning Incorporated
IPC: C03B27/012 , C03B29/16 , C03B29/12 , C03B27/052 , C03B35/24 , C03B27/04 , C03B27/044 , C03B27/048 , C03C3/11 , C03C21/00 , C03B27/016
Abstract: A strengthened architectural glass or glass-ceramic sheet or article as well as processes and systems for making the strengthened architectural glass or glass-ceramic sheet or article is provided. The process comprises cooling the architectural 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 architectural glass sheets that may be incorporated into one or more panes in single or multi-pane windows.
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19.发明授权公开(公告)号：US09802853B2
公开(公告)日：2017-10-31
申请号：US14814293
申请日：2015-07-30
Applicant: Corning Incorporated
Inventor： Richard Orr Maschmeyer , John Christopher Thomas , Kevin Lee Wasson
IPC: C03B27/04 , C03B27/044 , C03B27/012 , C03B27/016 , C03B27/052 , C03B27/048 , C03C21/00 , C03B35/24 , C03C3/11 , C03B29/12 , C03B29/16
CPC classification number: 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
Abstract: A strengthened glass sheet product as well as process and an apparatus for making 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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公开(公告)号：US09783448B2
公开(公告)日：2017-10-10
申请号：US14814303
申请日：2015-07-30
Applicant: Corning Incorporated
Inventor： Richard Orr Maschmeyer , John Christopher Thomas , Kevin Lee Wasson
IPC: C03B27/012 , C03B27/04 , C03B27/016 , C03B27/052 , C03B27/048 , C03B27/044 , C03C21/00 , C03B35/24 , C03C3/11 , C03B29/12 , C03B29/16
CPC classification number: 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
Abstract: 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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