Patent ID: 8596092
Filing Date: 2013-12-03
Classification: H01L,H03H

Abstract:
1. A method of manufacturing a through electrode-attached glass substrate, the method comprising: forming a plurality of electrode through holes and as least one dummy through hole in a plate-shaped glass; inserting electrode members into the electrode through holes; welding the plate-shaped glass and the electrode members by heating the plate-shaped glass at a temperature that is higher than a softening point of the plate-shaped glass so that the glass is allowed to flow into and close the at least one dummy through hole; and grinding both sides of the plate-shaped glass together with the electrode members so as to expose a plurality of the electrode members to both sides of the plate-shaped glass and to configure the plurality of the electrode members as a plurality of through electrodes that are electrically separated from each other, wherein in the inserting of the electrode members, a pin of each of the electrode members in which the pin is arranged so as to be erected on a base is inserted into the electrode through hole, and wherein in the welding of the plate-shaped glass and the electrode members, the plate-shaped glass into which the plurality of pins is inserted is interposed between a receiving die and a pressurizing die and is pressed.