MASK, METHOD AND APPARATUS FOR FORMING SELECTIVE EMITTER OF SOLAR CELL
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Apr 5, 2012
app pub date -
Aug 30, 2011
filing date -
Sep 30, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present invention discloses a method and an apparatus for forming a selective emitter of a solar cell. The apparatus for forming a selective emitter of a solar cell in accordance with the embodiment of the present invention includes: a transport means configured to transport a substrate having a first emitter layer formed on an upper surface thereof, the first emitter layer having n-type impurities diffused and formed therein, a table configured to be supplied with the substrate from the transport means and to support the supplied substrate, a mask, being placed on the upper side of the first emitter layer and having a patterned opening, and a ramp, being located above the table and applying a heat energy to the first emitter layer that is exposed though the mask.
First Claim
Other Claims data not available