公开(公告)号：US20070188693A1

公开(公告)日：2007-08-16

申请号：US11738009

申请日：2007-04-20

申请人： Seong-Yong HWANG ,  Sung-Chul KANG ,  Weon-Sik OH ,  Cheol-Yong JEONG ,  Jin-Suk LEE ,  Ju-Young YOON ,  Won-Gu CHO

发明人： Seong-Yong HWANG ,  Sung-Chul KANG ,  Weon-Sik OH ,  Cheol-Yong JEONG ,  Jin-Suk LEE ,  Ju-Young YOON ,  Won-Gu CHO

IPC分类号： G02F1/1345

CPC分类号： G02F1/13452 ,  G02F2001/13456 ,  H01L23/49838 ,  H01L24/17 ,  H01L24/29 ,  H01L24/81 ,  H01L24/83 ,  H01L2224/13016 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2224/29101 ,  H01L2224/2929 ,  H01L2224/293 ,  H01L2224/81801 ,  H01L2224/81903 ,  H01L2224/83192 ,  H01L2224/838 ,  H01L2224/83851 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/0102 ,  H01L2924/01023 ,  H01L2924/01033 ,  H01L2924/01074 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/0781 ,  H01L2924/14 ,  H05K1/111 ,  H05K3/323 ,  H05K2201/0367 ,  H05K2201/09409 ,  H05K2201/09709 ,  H05K2201/10674 ,  H01L2924/00 ,  H01L2224/0401

摘要： In a drive IC and a display device having the same, the drive IC includes a plurality of bumps disposed on a lower surface of the drive IC and aligned in a plurality of rows along an edge of the drive IC. The bumps aligned in different rows from each other are juxtaposed in a direction perpendicular to a direction in which the bumps are aligned. Accordingly, when the drive IC is mounted on a display panel using an anisotropic conductive film, the anisotropic conductive film may be smoothly flowed through a space defined by the bumps of the drive IC, thereby improving electric properties of the drive IC and display device.

摘要翻译： 在驱动IC和具有该驱动IC的显示装置中，驱动IC包括设置在驱动IC的下表面上并沿驱动IC的边缘排成多行的多个凸块。 沿着与凸块对准的方向垂直的方向并排排列在彼此不同的行的凸起。 因此，当使用各向异性导电膜将驱动IC安装在显示面板上时，各向异性导电膜可以平滑地流过由驱动IC的凸块限定的空间，从而改善驱动IC和显示装置的电特性。