| 摘要 |
An integrated circuit device includes a bottom wafer having a first dielectric block and a first conductive block on the first dielectric block; at least one stacking wafer having a second dielectric block and at least one second conductive block on the second dielectric block, wherein the stacking wafers are bonded to the bottom wafer by an adhesive layer, and no bump pad is positioned between the bottom wafer and the stacking wafer; and a conductive via penetrating through the stacking wafer and into the bottom wafer in a substantially linear manner, wherein the conductive via is positioned within the first conductive block and the second conductive block. |
