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196 条记录 (耗时 0.031 秒)

    Microwave-based glass laminate fabrication
    2.
    发明授权
    Microwave-based glass laminate fabrication 有权

    公开(公告)号：US10099954B2

    公开(公告)日：2018-10-16

    申请号：US14743415

    申请日：2015-06-18

    申请人： Corning Incorporated

    发明人： Hilary Tony Godard ,  Gaozhu Peng ,  Irene Mona Peterson ,  Rebecca Lynn Schulz ,  Gary Graham Squier

    IPC分类号： C03B13/10 ,  C03B17/00 ,  C03C23/00 ,  C03B17/06 ,  C03B17/02 ,  C03B18/12 ,  C03B23/023 ,  C03B27/012

    摘要： Methods of fabricating a glass laminate is provided. According to one embodiment, a glass laminate comprised of a microwave absorbing layer and a microwave transparent layer is formed. The microwave absorbing layer is characterized by a microwave loss tangent δH that is at least a half order of magnitude larger than a loss tangent δL of the microwave transparent layer. An area of the glass laminate is exposed to microwave radiation. The exposed area comprises a cross-laminate hot zone having a cross-laminate hot zone temperature profile. Substantially all microwave absorbing layer portions of the hot zone temperature profile and substantially all microwave transparent layer portions of the hot zone temperature profile reside above the glass transition temperature TG of the various layers of the glass laminate prior to impingement by the microwave radiation. In accordance with another embodiment, a method of fabricating a glass laminate is provided where the exposed area of the glass laminate is characterized by a viscosity below approximately 1×104 poise.

    Alkali-free glass substrate and process for producing the same
    5.
    发明授权
    Alkali-free glass substrate and process for producing the same 有权
    无碱玻璃基板及其制造方法

    公开(公告)号：US08281618B2

    公开(公告)日：2012-10-09

    申请号：US12097410

    申请日：2006-12-15

    申请人： Yoshinari Kato ,  Tatsuya Takaya

    发明人： Yoshinari Kato ,  Tatsuya Takaya

    IPC分类号： C03B17/00 ,  C03B17/06

    CPC分类号： C03B17/067 ,  C03B25/12 ,  C03C3/083 ,  C03C3/091 ,  Y02P40/57

    摘要： The invention provides an alkali-free glass substrate small in the variation of the thermal shrinkage and a process for producing the same. An alkali-free glass substrate of the invention has an absolute value of a thermal shrinkage of 50 ppm or more when the alkali-free glass substrate is heated at a rate of 10° C./min from a room temperature, kept at a holding temperature of 450° C. for 10 hr and then cooled at a rate of 10° C./min.

    摘要翻译： 本发明提供了热收缩率变化较小的无碱玻璃基板及其制造方法。 当将无碱玻璃基板以10℃/分钟的速度从室温加热保持在保持状态时，本发明的无碱玻璃基板的热收缩绝对值为50ppm以上 温度为450℃10小时，然后以10℃/ min的速率冷却。

    Notch structure for concentrating module and method of manufacture using photovoltaic strips
    6.
    发明授权
    Notch structure for concentrating module and method of manufacture using photovoltaic strips 失效
    集中模块的凹槽结构和使用光伏带的制造方法

    公开(公告)号：US08242352B1

    公开(公告)日：2012-08-14

    申请号：US13247980

    申请日：2011-09-28

    申请人： Kevin R. Gibson

    发明人： Kevin R. Gibson

    IPC分类号： H02N6/00 ,  C03B17/00

    CPC分类号： C03B18/14 ,  C03B13/14 ,  C03B29/025 ,  C03C19/00 ,  H01L31/0543 ,  Y02E10/52

    摘要： The invention provides a solar concentrator structure including a first concentrating element. The first concentrating element includes a first aperture region, a first exit region, a first side and a second side. The solar concentrator structure further includes a second or more concentrating elements integrally coupled with the first concentrating element in a parallel manner. The second concentrating element includes a second aperture region, a second exit region, the third side, and a fourth side. The third side joins with the second side to form an apex notch structure characterized by a radius of curvature. Additionally, the solar concentrator structure includes a separation region by a width separating the first exit region from the second exit region and a triangular region including the apex notch structure and a base defined by the separation region and a refractive index of about 1 characterizing the triangular region.

    摘要翻译： 本发明提供一种包括第一浓缩元件的太阳能集中器结构。 第一集中元件包括第一开口区域，第一出口区域，第一侧面和第二侧面。 太阳能集中器结构还包括以平行方式与第一集中元件整体联接的第二或更多个集中元件。 第二集中元件包括第二开口区域，第二出口区域，第三侧面和第四侧面。 第三面与第二面连接以形成以曲率半径为特征的顶点凹口结构。 此外，太阳能集中器结构包括通过将第一出口区域与第二出口区域分开的宽度的分离区域和包括顶点切口结构的三角形区域和由分离区域限定的基部，并且折射率为约1，表征三角形 地区。

    METHOD OF PRODUCING UNIFORM LIGHT TRANSMISSION FUSION DRAWN GLASS
    7.
    发明申请
    METHOD OF PRODUCING UNIFORM LIGHT TRANSMISSION FUSION DRAWN GLASS 有权
    生产均匀光传输熔融玻璃的方法

    公开(公告)号：US20120111055A1

    公开(公告)日：2012-05-10

    申请号：US12943282

    申请日：2010-11-10

    申请人： Douglas Clippinger Allan ,  Kenneth William Aniolek ,  Kiat Chyai Kang ,  Eunyoung Park

    发明人： Douglas Clippinger Allan ,  Kenneth William Aniolek ,  Kiat Chyai Kang ,  Eunyoung Park

    IPC分类号： C03B17/00

    CPC分类号： C03B17/064 ,  C03B17/067 ,  Y02P40/57

    摘要： In a method of making a glass sheet using an overflow fusion downdraw process, a glass sheet quality metric level Q1 is selected, where Q1 is a measure of allowable retardation in the glass sheet. A glass ribbon temperature T1 at which a potential glass ribbon thermal artifact could occur in a glass ribbon while the glass ribbon is being drawn through a drawing machine enclosure is identified. A thermal artifact envelope E1 is determined, where E1 contains types of glass ribbon thermal artifacts allowable at T1 and Q1. A glass melt is overflowed from an isopipe to form a glass ribbon at the root of the isopipe. The glass ribbon is drawn below the root of the isopipe through the drawing machine enclosure to form the glass sheet. The drawing machine enclosure is altered at a location corresponding to where the glass ribbon would be at T1 such that during drawing of the glass ribbon the potential glass ribbon thermal artifact is not formed in the glass ribbon at T1 or, if the potential glass ribbon thermal artifact is formed in the glass ribbon at T1, the potential glass ribbon thermal artifact is within E1.

    摘要翻译： 在使用溢流熔融下拉法制造玻璃板的方法中，选择玻璃板质量度量级Q1，其中Q1是玻璃板中允许的延迟的量度。 鉴定玻璃带温度T1，当玻璃带通过拉丝机外壳被拉出时，在玻璃带中可能发生潜在玻璃带热伪影的玻璃带温度T1。 确定热伪影包络E1，其中E1包含在T1和Q1允许的玻璃带热伪影类型。 玻璃熔体从等压管溢出，在等压槽的根部形成玻璃带。 玻璃带通过拉丝机外壳拉到等压槽的根部下方，形成玻璃板。 在对应于玻璃带将处于T1的位置处的拉丝机外壳被改变，使得在拉制玻璃带期间，在T1处不会在玻璃带中形成潜在的玻璃带热伪影，或者如果潜在的玻璃带热 在T1的玻璃带中形成人造物，潜在的玻璃带热伪影在E1内。