TILED DISPLAY WITH OPTICAL BLUR SEAM
    1.
    发明公开

    公开(公告)号:US20230221475A1

    公开(公告)日:2023-07-13

    申请号:US17768643

    申请日:2020-10-09

    CPC classification number: G02B5/22

    Abstract: A display device includes at least two adjacent display tiles having a seam therebetween, and an optical element at the seam to optically blur the seam between the adjacent display tiles, with each of the adjacent display tiles including a substrate, one or more light sources on a first surface of the substrate, and control electronics on a second surface of the substrate opposite the first surface.

    MECHANICALLY FLEXIBLE AND DURABLE SUBSTRATES AND METHOD OF MAKING
    9.
    发明申请
    MECHANICALLY FLEXIBLE AND DURABLE SUBSTRATES AND METHOD OF MAKING 审中-公开
    机械柔性和耐用的基材及其制备方法

    公开(公告)号:US20160351837A1

    公开(公告)日:2016-12-01

    申请号:US15232401

    申请日:2016-08-09

    Abstract: A flexible substrate are disclosed comprising an amorphous inorganic composition, wherein the substrate has a thickness of less than about 250 μm and has at least one of: a) a brittleness ratio less than about 9.5 (μm)−1/2, or b) a fracture toughness of at least about 0.75 MPa·(m)1/2. Electronic devices comprising such flexible devices are also disclosed. Also disclosed is a method for making a flexible substrate comprising selecting an amorphous inorganic material capable of forming a substrate having a thickness of less than about 250 μm and having at least one of: a) a brittleness ratio of less than about 9.5 (μm)−1/2, or b) a fracture toughness of at least about 0.75 MPa·(m)1/2; and then forming a substrate from the selected inorganic material.

    Abstract translation: 公开了一种柔性基底,其包括无定形无机组合物,其中所述基底具有小于约250μm的厚度,并且具有以下至少一种:a)脆性比小于约9.5(μm)-1/2,或b) 断裂韧性至少约为0.75MPa·(m)1/2。 还公开了包括这种柔性装置的电子设备。 还公开了一种制造柔性基材的方法,包括选择能够形成厚度小于约250μm的基材的无定形无机材料,并具有以下中的至少一种:a)小于约9.5(μm)的脆性比, -1/2,或b)断裂韧性为至少约0.75MPa·(m)1/2; 然后从所选择的无机材料形成衬底。

    Contoured glass articles and methods of making the same

    公开(公告)号:US11685684B2

    公开(公告)日:2023-06-27

    申请号:US16613569

    申请日:2018-05-15

    CPC classification number: C03B23/023

    Abstract: Embodiments of a method for making a contoured glass article and the resulting contoured glass article are disclosed. In one or more embodiments, the method includes cold bending a flat glass sheet having first and second opposing major surfaces, at least one region having a first thickness, and at least one region having a second thickness that is less than the first thickness, to produce cold bent glass sheet having at least one bend region along a portion of the at least one region having the second thickness; and restraining the cold bent glass sheet to produce the contoured glass article. One or more embodiments pertain to the resulting contoured glass article.

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