Patent ID: 7342803

Claim:
A printed circuit board comprising: a core substrate comprising, a first resin substrate, a second resin substrate having an opening, and a third resin substrate, said first, second, and third resin substrates disposed in a multilayer manner, respective interposing bonding plates disposed between the first and second resin substrate and between the second and third resin substrates, the first resin substrate including a first surface and a second surface opposite to the first surface, and the opening covered with the second surface of the first resin substrate; insulating layers and conductive circuit layers alternately laminated on the first surface of the first resin substrate; a chip capacitor having external capacitor electrodes, the chip capacitor formed in the opening of the second resin substrate; a first conductive pad formed on the second surface of the first resin substrate facing the chip capacitor and connected to one of the external capacitor electrodes of the chip capacitor via a first conductive adhesive; a second conductive pad formed on the second surface of the first resin substrate facing the chip capacitor and connected to the other of the external capacitor electrodes of the chip capacitor via a second conductive adhesive; a first via hole formed in the first resin substrate, the first via hole directly connected to the first conductive pad and a conductive circuit on the core substrate; and a second via hole formed in the first resin substrate, the second via hole directly connected to the second conductive pad and a conductive circuit on the core substrate.