CONDUCTIVE BONDING MATERIAL FILL TECHNIQUES
    14.
    发明申请
    CONDUCTIVE BONDING MATERIAL FILL TECHNIQUES 有权
    导电粘接材料填充技术

    公开(公告)号:US20080272177A1

    公开(公告)日:2008-11-06

    申请号:US12173346

    申请日:2008-07-15

    IPC分类号: B23K37/06

    摘要: A system provides solder into cavities in a circuit supporting substrate. The system places a fill head in substantial contact with a circuit supporting substrate. The circuit supporting substrate includes at least one cavity. A linear motion or a rotational motion is provided to at least one of the circuit supporting substrate and the fill head while the fill head is in substantial contact with the circuit supporting substrate. Solder is forced out of the fill head toward the circuit supporting substrate. The solder is provided into the at least one cavity contemporaneous with the at least one cavity being in proximity to the fill head. The system brings a second circuit supporting substrate in close proximity to the circuit supporting substrate, at least one receiving pad on the second circuit supporting substrate substantially contacts the conductive bonding material of the at least one cavity.

    摘要翻译: 系统将焊料提供到电路支撑衬底中的空腔中。 该系统使填充头与电路支撑衬底基本接触。 电路支撑衬底包括至少一个空腔。 当填充头与电路支撑衬底基本接触时,向电路支撑衬底和填充头中的至少一个提供直线运动或旋转运动。 焊料被迫从填充头朝向电路支撑基板。 焊料被提供到与填充头附近的至少一个空腔同时的至少一个空腔中。 系统使第二电路支撑衬底紧靠电路支撑衬底,第二电路支撑衬底上的至少一个接收衬垫基本上接触至少一个空腔的导电接合材料。

    Conductive bonding material fill techniques
    15.
    发明授权
    Conductive bonding material fill techniques 有权
    导电接合材料填充技术

    公开(公告)号:US07410090B2

    公开(公告)日:2008-08-12

    申请号:US11409244

    申请日:2006-04-21

    IPC分类号: B23K31/02

    摘要: A system, method, and apparatus of providing conductive bonding material into a plurality of cavities in a circuit supporting substrate is disclosed. The method comprises placing a fill head in substantial contact with a circuit supporting substrate. The circuit supporting substrate includes at least one cavity. A linear motion or a rotational motion is provided to at least one of the circuit supporting substrate and the fill head while the fill head is in substantial contact with the circuit supporting substrate. Conductive bonding material is forced out of the fill head toward the circuit supporting substrate. The conductive bonding material is provided into the at least one cavity contemporaneous with the at least one cavity being in proximity to the fill head.

    摘要翻译: 公开了一种在电路支撑衬底中的多个空腔中提供导电接合材料的系统,方法和装置。 该方法包括将填充头放置成与电路支撑衬底基本接触。 电路支撑衬底包括至少一个空腔。 当填充头与电路支撑衬底基本接触时,向电路支撑衬底和填充头中的至少一个提供直线运动或旋转运动。 导电接合材料被迫从填充头朝向电路支撑基板排出。 所述导电接合材料被提供到与所述至少一个空腔同时的至少一个空腔中,所述至少一个空腔在所述填充头附近。

    High energy laser mask and method of making same
    17.
    发明授权
    High energy laser mask and method of making same 失效
    高能激光掩模及其制作方法

    公开(公告)号:US4923772A

    公开(公告)日:1990-05-08

    申请号:US341273

    申请日:1989-04-17

    IPC分类号: G03F1/24 G03F1/58

    CPC分类号: G03F1/58 G03F1/24 Y10S430/146

    摘要: The present invention is a mask and methods for making masks for use with a laser projection etching system. The unique mask is able to withstand the fluences of the high energy and high power lasers used without degrading. Specifically, the new projection etching masks are fabricated of patterned multiple dielectric layers having alternating high and low indices of refraction on a UV grade synthetic fused silica substrate in order to achieve maximum reflectivity of the laser energy in the opague areas and maximum transmissivity of the laser energy in the transparent areas of the mask.

    摘要翻译: 本发明是用于制造用于激光投影蚀刻系统的掩模的掩模和方法。 独特的面罩能够承受高能量和高功率激光器的使用而不降解的能量。 具体来说,新的投影蚀刻掩模由在UV级合成熔融石英基底上具有交替的高折射率和低折射率的图案化多个电介质层制成,以便实现在op区域中激光能量的最大反射率和激光器的最大透射率 能量在面具的透明区域。