发明申请
WO2009002345A1 METHOD OF DETERMINING A HEIGHT PROFILE OF A WIRE LOOP ON A WIRE BONDING MACHINE
审中-公开
基本信息:
- 专利标题: METHOD OF DETERMINING A HEIGHT PROFILE OF A WIRE LOOP ON A WIRE BONDING MACHINE
- 专利标题(中):确定线束连接机构线圈高度剖面的方法
- 申请号:PCT/US2007/072378 申请日:2007-06-28
- 公开(公告)号:WO2009002345A1 公开(公告)日:2008-12-31
- 发明人: GILLOTTI, Gary, S. , QIN, Wei , BRUNNER, Jon, W. , FOLEY, John
- 申请人: KULICKE AND SOFFA INDUSTRIES, INC. , GILLOTTI, Gary, S. , QIN, Wei , BRUNNER, Jon, W. , FOLEY, John
- 申请人地址: 1005 Virginia Drive Fort Washington, PA 19034 US
- 专利权人: KULICKE AND SOFFA INDUSTRIES, INC.,GILLOTTI, Gary, S.,QIN, Wei,BRUNNER, Jon, W.,FOLEY, John
- 当前专利权人: KULICKE AND SOFFA INDUSTRIES, INC.,GILLOTTI, Gary, S.,QIN, Wei,BRUNNER, Jon, W.,FOLEY, John
- 当前专利权人地址: 1005 Virginia Drive Fort Washington, PA 19034 US
- 代理机构: SPLETZER, Christopher, M.
- 主分类号: G01B21/20
- IPC分类号: G01B21/20
摘要:
A method of determining a height profile of a wire loop is provided. The method includes: (1) moving a bonding tool towards a portion of the wire loop; (2) detecting when a portion of a conductive wire engaged with the bonding tool contacts the portion of the wire loop; (3) determining the height of the portion of the wire loop based on the position of the bonding tool when the portion of the conductive wire contacts the portion of the wire loop; and (4) repeating steps (1), (2), and (3) for a plurality of portions of the wire loop such that a height profile of at least a portion of the wire loop is determined.
摘要(中):
提供了确定线环的高度分布的方法。 该方法包括:(1)将接合工具朝着线环的一部分移动; (2)检测与接合工具接合的导线的一部分是否接触导线环的部分; (3)当所述导线的所述部分接触所述导线环的所述部分时,基于所述接合工具的位置确定所述导线环的所述部分的高度; 以及(4)对于所述导线环的多个部分重复步骤(1),(2)和(3),使得确定所述导线环的至少一部分的高度分布。
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01B | 长度、厚度或类似线性尺寸的计量;角度的计量;面积的计量;不规则的表面或轮廓的计量 |
------G01B21/00 | 不适合于本小类其他组中所列的特定类型计量装置的计量设备或其零部件 |
--------G01B21/20 | .用于计量轮廓或曲率,例如测定外形 |