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    • 6. 发明申请
    • SELF-ALIGNED PRECISION DATUMS FOR ARRAY DIE PLACEMENT
    • 自对准的精确定位系统用于阵列放置
    • US20090014413A1
    • 2009-01-15
    • US11777475
    • 2007-07-13
    • Peter J. NYSTROMPeter M. GulvinJohn P. Meyers
    • Peter J. NYSTROMPeter M. GulvinJohn P. Meyers
    • G11B5/127B41J2/145
    • B41J2/16B41J2/1623B41J2/1626B41J2/1631B41J2/1632B41J2202/20
    • A method and resulting device for accurately positioning an array of die modules in an imaging array, including larger partial width arrays and full page width arrays, is described herein. The method includes forming physical reference datum directly on an individual silicon die module, and positioning the individual die modules on a temporary holder. The temporary holder includes an alignment tool and singulated die are placed onto the temporary holder by abutting the physical reference datum against the alignment tool. A vacuum temporarily secures the die positioned on the temporary holder, and a permanent substrate is then attached to the die of the temporary holder. The temporary holder is released in favor of the permanent substrate having the accurately aligned die modules thereon.
    • 本文描述了一种用于在包括更大的部分宽度阵列和全页宽度阵列的成像阵列中精确地定位管芯模块阵列的方法和所得到的装置。 该方法包括直接在单个硅模块上形成物理参考数据,并将各个模具模块定位在临时固定器上。 临时保持器包括对准工具,并且通过将物理基准原件抵靠对准工具而将单个模具放置在临时保持器上。 真空暂时固定定位在临时保持器上的模具,然后将永久基板附接到临时保持器的模具。 临时保持器被释放,有利于其上具有精确对准的模具模块的永久基板。