| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of forming solar cell collector electrode, capable of forming finger electrodes and bus bar electrodes in accordance with electrode patterns 12, 13 of a concave portion formed on a plate. <P>SOLUTION: The solar cell collector electrode forming apparatus forms a plurality of finger electrodes for collecting light generating carriers and bus bar electrodes for collecting the light generation carriers collected by the finger electrodes on a light incident surface of a photoelectric conversion section for generating light generating carriers using incidence of light. The apparatus has a plate having a concave portion formed on the electrode patterns 12, 13 of the finger electrodes and the bus bar electrodes; a doctor blade moving over the surface of the plate to embed the conductive material into the concave portion; and a transfer means for transferring the conductive material embedded in the concave portion to the light incident surface of the photoelectric conversion section. At least one of the electrode patterns 12 and 13 of the finger electrodes and the bus bar electrodes is formed by seaming a plurality of straight line patterns or curved line patterns. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
