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    • 3. 发明公开
    • 본딩장치
    • 绑定设备
    • KR1020150068890A
    • 2015-06-22
    • KR1020140117623
    • 2014-09-04
    • 시부야 코교 가부시키가이샤
    • 야스요시히로유키다나카에이지
    • H01L21/58H01L21/268H01L21/324
    • H01L24/75B23K3/02B23K26/06B23K2201/36B29C65/1664H01L24/16H01L24/81H01L2224/16225H01L2224/75263H01L2224/78745H01L2224/81224H01L2924/00014H01L2924/4035H01L2224/13099
    • (해결수단) 본딩장치(1)는, 복수의레이저발진기(7)와, 레이저광입사구가복수의레이저발진기중의어느하나에접속된복수의도광수단으로서의광파이버(f1∼f36)를구비하고있다. 각광파이버의레이저광사출구는전자부품(3)의가열영역(S)과광학적으로대향하고있으며, 상기가열영역(S)은적어도전자부품의모서리부가되는모서리부영역(S1)과내측이되는내측영역(S2)으로구획되어있다. 그리고레이저광사출구가모서리부영역에대응하고있는레이저발진기는, 레이저광사출구가내측영역에대응하고있는레이저발진기보다높은레이저출력으로설정되어있으며또한상기복수의가열영역(S1과 S2) 사이에단열수단으로서의단열홈(41)을형성하여, 각영역사이의전열을억제하고있다. (효과) 예를들면사각형의전자부품에서는열이달아나기쉬운 4군데의모서리부영역(S1)을내측영역(S2)에대하여단열하면서높은레이저출력으로가열할수 있기때문에전체를균일하게가열할수 있다.
    • 公开了一种接合装置(1)。 接合装置(1)包括:多个激光谐振器(7)和光纤(f1至f36),其是具有与激光谐振器中的一个连接的每个激光束入射开口的多个导光装置。 光纤的每个光束注入开口与电子部件(3)的加热区域(S)光学相反,并且加热区域(S)被划分成边缘区域(S1),该边缘区域(S1)至少成为 电子部件和成为其内部的内部区域(S2)。 此外,与激光谐振器相比,激光谐振器具有对应于边缘区域的激光束入射开口,其具有与激光谐振器相对应的较高激光输出,激光谐振器具有对应于内部区域的激光束入射开口,并且具有绝缘凹槽 (41)作为形成在加热区域(S1)和加热区域(S2)之间的绝缘装置,以限制区域之间的加热转移。 例如,矩形电子部件的易于逸出的四个边缘区域(S1)可以与内部区域(S2)绝缘,并且可以被较高的激光输出加热。 因此,整个电子部件可以被均匀地加热。
    • 4. 发明公开
    • 본딩장치
    • 绑定装置
    • KR1020140113300A
    • 2014-09-24
    • KR1020130156070
    • 2013-12-16
    • 시부야 코교 가부시키가이샤
    • 다나카에이지
    • H01L21/58
    • H05K3/303B23K26/06B23K26/0853H01L24/75H01L24/81H01L2224/75263H01L2224/81224H01L2924/00014H01L2924/12042Y10T29/53178H01L2224/13099H01L2924/00
    • A bonding apparatus (1) is equipped with a plurality of laser oscillators (7), and a plurality of optical fiber (f1-f36) where a laser light incidence hole is connected to one of the laser oscillators. The laser light emission hole of each of the optical fibers is arranged in a bundle so as to optically face a heating area (S) of an electronic component (3), and laser light radiated from each laser light emission hole is set to radiate to the heating area in a spot shape. The heating area (S) is divided into an edge part area (S1) which becomes at least an edge part of an electronic component and an inner area (S2) which becomes an inner side. A laser oscillator where the laser light emission hole corresponds to the edge part area is set up with a laser output higher than that of a laser oscillator where the laser light emission hole corresponds to the inner area. For instance, it can be evenly heated because four places of the edge part area (S1) where heat is easy to escape in the electronic component in a rectangular shape can be separately heated with high laser output.
    • 接合装置(1)配备有多个激光振荡器(7)和激光入射孔连接到激光振荡器之一的多个光纤(f1-f36)。 每个光纤的激光发射孔布置成光束面对电子部件(3)的加热区域(S),并且将从每个激光发射孔辐射的激光设置为辐射到 加热区域呈现点形状。 加热区域(S)被分成成为电子部件的至少边缘部分和成为内侧的内部区域(S2)的边缘部分区域(S1)。 其中激光发射孔对应于边缘部分区域的激光振荡器的激光输出高于激光发射孔对应于内部区域的激光输出。 例如,由于在电子部件中易于逸出矩形的边缘部分区域(S1)的四个位置可以被高度激光输出分开加热,因此可以均匀地加热。