<p>A junction alignment device and an alignment method are provided to prevent an error caused by a camera module by a reflection unit having a simple structure using a bidirectional camera module, thereby enabling an accurate junction. A stage(110) for mounting a first target object moves horizontally. A head unit(120) capable of controlling a distance from the stage is installed to a direction faced to a stage. A second target object to be contacted with the first target object is installed at the head unit. A reflection unit(130) comprises a first reflection part and a second reflection part. The first reflection part is installed between the stage and the head unit, and reflects optical images of the first and the second target objects to one direction. The second reflection part reflects the optical images to the vertical direction about the one direction. An image conversion unit(170) provides the reflected optical images to a user.</p>
申请公布号
KR100787095(B1)
申请公布日期
2007.12.21
申请号
KR20060069362
申请日期
2006.07.24
申请人
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
发明人
CHOI, HON ZONG;HONG, WON PYO;NAM, SUNG HO;CHOI, YOUNG JAE;RYU, KWANG YEOL;LEE, SEOK WOO