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    • 9. 发明申请
    • HERMETICALLY SEALED GLASS PACKAGE AND METHOD OF MANUFACTURE
    • 密封玻璃包装及其制造方法
    • WO2007067384A3
    • 2009-04-30
    • PCT/US2006045479
    • 2006-11-27
    • CORNING INCBECKEN KEITH JLOGUNOV STEPHAN LZHANG AIYUBAYNE JOHN F
    • BECKEN KEITH JLOGUNOV STEPHAN LZHANG AIYUBAYNE JOHN F
    • H01J1/62
    • B65B7/00C03C27/06H01L21/50H01L51/5246
    • A method for manufacturing a hermetically sealed package is provided, the method comprising the steps of: using a laser to heat a frit, disposed in a pattern between two substrates, such that the heated frit forms a hermetic seal which connects the substrates and further comprising: directing the laser to enter the frit pattern, then to trace the frit pattern, then to retrace a portion of the frit pattern, and then to exit the frit pattern; and selecting an initial laser power which, when the laser enters the frit pattern, is insufficient to heat the frit to form a hermetic seal; then increasing the laser power over a first section of the frit pattern to a target laser power at least sufficient to heat the frit to form a hermetic seal; and then decreasing the laser power over a second section of the frit pattern until the laser power is insufficient to heat the frit to form a hermetic seal before the laser exits the frit pattern.
    • 提供一种用于制造密封包装的方法,所述方法包括以下步骤:使用激光加热以两个基板之间的图案设置的玻璃料,使得加热的玻璃料形成密封件,该密封件连接基板,还包括 :引导激光进入玻璃料图案,然后跟踪玻璃料图案,然后回扫玻璃料图案的一部分,然后退出玻璃料图案; 以及选择当激光进入玻璃料图案时的初始激光功率不足以加热玻璃料以形成气密密封; 然后将玻璃料图案的第一部分上的激光功率增加至至少足以加热玻璃料以形成气密密封的目标激光功率; 然后在玻璃料图案的第二部分上降低激光功率,直到激光功率不足以加热玻璃料以在激光器离开玻璃料图案之前形成气密密封。