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    BENDABLE GLASS ARTICLE FOR VEHICLE INTERIOR SYSTEM HAVING IMPROVED HEAD IMPACT PERFORMANCE
    1.
    发明申请
    BENDABLE GLASS ARTICLE FOR VEHICLE INTERIOR SYSTEM HAVING IMPROVED HEAD IMPACT PERFORMANCE 有权

    公开(公告)号：US20250100384A1

    公开(公告)日：2025-03-27

    申请号：US18291041

    申请日：2022-07-21

    Applicant: CORNING INCORPORATED

    Inventor： Amey Ganpat Badar ,  Evan Gray Kister ,  Balamurugan Meenakshi Sundaram ,  Yousef Kayed Qaroush ,  Jason Scott Stewart

    IPC: B60K35/50

    Abstract: Disclosed are embodiments of a glass article for a vehicle interior system. The glass article includes a glass sheet with a first side and a second side. A first frame is disposed on the glass sheet on the first side of the glass sheet, and a second frame disposed on the second side of the glass sheet. A mandrel is disposed between the first frame and the second frame. The mandrel has a flexural rigidity of at least 150 Pa·m3 and a density of at most 2.75 g/cm3. The second side of the glass sheet rotates about the mandrel from a first configuration to a second configuration. In the first configuration, the first side forms a first angle with the second side, and in the second configuration. the first side forms a second angle with the second side. The first angle is different from the second angle.

    Foldable electronic device modules with impact and bend resistance
    2.
    发明授权
    Foldable electronic device modules with impact and bend resistance 有权

    公开(公告)号：US11631828B2

    公开(公告)日：2023-04-18

    申请号：US16754581

    申请日：2018-10-09

    Applicant: CORNING INCORPORATED

    Inventor： Shinu Baby ,  Dhananjay Joshi ,  Yousef Kayed Qaroush ,  Bin Zhang

    IPC: H01L51/52 ,  H01L27/32 ,  B32B7/12 ,  B32B27/36 ,  H01L51/00

    Abstract: A foldable electronic device module includes: a glass-containing cover element having a thickness from about (25) μm to about (200) μm, an elastic modulus from about (20) to (140) GPa, and first and second primary surfaces; a stack comprising: (a) an interlayer having an elastic modulus from about (0.01) to (10) GPa and a thickness from about 50 to (200) μm, and (b) a flexible substrate having a thickness from about (100) to (200) μm; and a first adhesive joining the stack to the cover element, and comprising an elastic modulus from about (0.001) to (10) GPa and a thickness from about (5) to (25) μm. Further, the module comprises an impact resistance characterized by tensile stresses of less than about (4100) MPa and less than about (8300) MPa at the first and second primary surfaces of the cover element, respectively, upon an impact in a Pen Drop Test.

    Bendable electronic device modules, articles and bonding methods of making the same
    3.
    发明授权
    Bendable electronic device modules, articles and bonding methods of making the same 有权

    公开(公告)号：US11104601B2

    公开(公告)日：2021-08-31

    申请号：US16085759

    申请日：2017-03-13

    Applicant: CORNING INCORPORATED

    Inventor： Guangli Hu ,  Dhananjay Joshi ,  Eunyoung Park ,  Yousef Kayed Qaroush

    IPC: C03C3/093 ,  B32B17/06 ,  C03C17/28 ,  G06F1/16 ,  H04M1/02 ,  C03C3/085 ,  C03C3/091

    Abstract: A foldable electronic device module that includes a glass cover element having a thickness from about 25 μm to about 200 μm, an elastic modulus from about 20 GPa to about 140 GPa. The module further includes: a stack having a thickness from about 50 μm to about 600 μm; and a first adhesive joining the stack to a second primary surface of the cover element, the adhesive having a shear modulus from about 0.01 MPa to about 1 GPa and a glass transition temperature of at least 80 C. Further, the device module includes a flex-bond residual stress region through the thickness, and within a central region, of the cover element that ranges from a maximum compressive residual stress at the second primary surface to a maximum tensile residual stress at a first primary surface of the element along a central bend axis of the cover element.

    IMPROVED EDGE STRENGTH USING CTE MISMATCH
    9.
    发明申请
    IMPROVED EDGE STRENGTH USING CTE MISMATCH 有权

    公开(公告)号：US20220176678A1

    公开(公告)日：2022-06-09

    申请号：US17602107

    申请日：2020-03-30

    Applicant: CORNING INCORPORATED

    Inventor： Vikram Bhatia ,  Zhang Liu ,  Ah-Young Park ,  Yousef Kayed Qaroush

    IPC: B32B17/10 ,  B32B7/027 ,  B32B7/12

    Abstract: A cold-formed glass laminate (100) may include a first ply (108) of 3D formed glass with a first thickness, a first strength, and a first coefficient of thermal expansion. The laminate (100) may also include a second ply (110) of 3D formed glass with a second thickness less than the first thickness, a second strength greater than the first strength, and a second coefficient of thermal expansion. The second coefficient of thermal expansion may be selected to be sufficiently higher than the first coefficient of thermal expansion to induce residual compressive stresses in the first ply (108) due to cold forming therewith. An adhesive layer (112) may be arranged between the first ply (108) and the second ply (110).

    Apparatus and methods for non-contact damping of optical fiber vibration
    10.
    发明授权
    Apparatus and methods for non-contact damping of optical fiber vibration 有权

    公开(公告)号：US11168757B2

    公开(公告)日：2021-11-09

    申请号：US16552086

    申请日：2019-08-27

    Applicant: CORNING INCORPORATED

    Inventor： Yuehao Li ,  Derwin A Nelson ,  Yousef Kayed Qaroush ,  Yang Yang

    IPC: G01H9/00 ,  F16F7/14 ,  G02B6/44

    Abstract: The apparatus for non-contact damping vibration of a vibrating optical fiber moving over an optical fiber path includes an air bearing and an air supply. The air bearing includes a body having an aperture defined by an inner surface and a central axis that passes through the center of the aperture and along which lies the optical fiber path. A plurality of nozzles is distributed around the inner surface and directed toward the central axis. An air conduit within the body is in pneumatic communication with the plurality of nozzles. The air supply is pneumatically connected to the air conduit and is configured to supply pressurized air to the air bearing. The pressurized air is directed through the nozzles to the vibrating optical fiber and impinges on the optical fiber to damp the vibration of the vibrating optical fiber.

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