Method and system of injection molding of conductive material (rotating filling technique for injection molding of solder)
    2.
    发明专利
    Method and system of injection molding of conductive material (rotating filling technique for injection molding of solder) 有权
    导电材料注射成型方法及系统(铸造注射成型的旋转填充技术)

    公开(公告)号:JP2007294959A

    公开(公告)日:2007-11-08

    申请号:JP2007105961

    申请日:2007-04-13

    CPC classification number: B23K3/0638 B23K35/02 B23K2201/40 H01L2224/11

    Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for injection molding of conductive bonding material to a plurality of cavities of a non-rectangular mold. SOLUTION: This method includes aligning a filling head with the non-rectangular mold. The non-rectangular mold includes a plurality of cavities. The filling head is arranged so as to substantially contact the non-rectangular mold. Rotational motion is given to at least any one of the non-rectangular mode and the filling head in a state where the filling head substantially contacts the non-rectangular mold. The conductive bonding material is forced out of the fill head toward the non-rectangular mold. The conductive bonding material is provided to at least any one of the plurality of cavities simultaneously with the approximation of at least the one cavity to the filling head. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种用于将导电接合材料注射成型到非矩形模具的多个空腔的系统和方法。

    解决方案:该方法包括将填充头与非矩形模具对准。 非矩形模具包括多个空腔。 填充头被布置成基本接触非矩形模具。 在填充头基本上接触非矩形模具的状态下,对非矩形模式和填充头中的至少任何一个进行旋转运动。 导电接合材料被迫从非矩形模具中排出填料头。 导电接合材料被提供到多个空腔中的至少任一个同时与至少一个空腔近似到填充头。 版权所有(C)2008,JPO&INPIT

    Filling technology of conductive bonding material
    3.
    发明专利
    Filling technology of conductive bonding material 有权
    导电粘合材料填充技术

    公开(公告)号:JP2007294954A

    公开(公告)日:2007-11-08

    申请号:JP2007104611

    申请日:2007-04-12

    Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for feeding conductive bonding material into a plurality of cavities in a circuit support substrate.
    SOLUTION: The system, the method and a device for feeding the conductive bonding material into the plurality of cavities in the circuit support substrate are disclosed. The method includes a step for setting up a filling head in a state that it contacts the circuit support substrate substantially. The circuit support substrate includes at least one cavity. While the filling head contacts the circuit support substrate substantially, straight-line motion or rotational movement is imparted to at least one of the circuit support substrate and the filling head. The conductive bonding material is extruded toward the circuit support substrate from the filling head. At the same time at least one cavity comes very close to the filling head, the conductive bonding material is fed into at least the one cavity.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:提供一种用于将导电接合材料馈送到电路支撑衬底中的多个空腔中的系统和方法。 公开了用于将导电接合材料馈送到电路支撑衬底中的多个空腔中的系统,方法和装置。 该方法包括基本上与电路支撑基板接触的状态下设置充填头的步骤。 电路支撑基板包括至少一个空腔。 当填充头基本上接触电路支撑衬底时,直线运动或旋转运动被赋予电路支撑衬底和填充头中的至少一个。 导电接合材料从填充头朝向电路支撑基板挤出。 同时,至少一个空腔非常靠近填充头,导电粘合材料被送入至少一个空腔。 版权所有(C)2008,JPO&INPIT

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