Au Optronics Corporation

Yi-Jen Wu

Wen-Fa Sung

An electrode on a substrate of a plasma display panel has a relatively narrow bus line conductor at an intersection with a pad, and a line width of the pad being wider than a line width of the bus line conductor and substantially narrower than a line width of a wider section of the pad, which avoids a break in the electrode when the electrode is fired at an elevated temperature.

Electrode and method of manufacture

An inspection process is performed to determine defects of an electrode pattern. A first repairing process is performed to fill the pit part, and a second repairing process is performed to remove the salient part. The first repairing process utilizes a conductive paste to fill the pit part of the electrodes, and the second repairing process utilizes a laser beam to remove the salient part of the electrode pattern so that the electrodes can discharge normally.

Growing community of inventors

Longtan, Taiwan

Yi-Jen Wu