Patent ID: 8722450

Claim:
A method for manufacturing an improved solar cell module comprising the steps of: (1) concatenating a plurality of solar cells ( 2014 ) with a plurality of conductive wires ( 2016 ) to form a plurality of solar cell strings ( 2011 ), arranging the solar cell strings ( 2011 ) to form a solar cell matrix ( 201 ), and extending each conductive wire ( 2016 ) to form an extended outer-connection section ( 11 X), then converging the plurality of extended outer-connection sections ( 11 X) to a plurality of integrated extended outer-connection sections ( 11 XT), wherein the number of the integrated extended outer-connection sections ( 11 XT) is less than the number of the extended outer-connection sections ( 11 X); (2) forming an isolating cover ( 212 a ) on a first surface ( 201 A) of the solar cell matrix ( 201 ) and another isolating cover ( 212 b ) on a second surface ( 201 B) of the solar cell matrix ( 201 ); (3) forming a front sheet ( 203 ) on a first surface ( 212 a 1 ) of the isolating cover ( 212 a ) and a back sheet ( 205 ) on a second surface ( 212 b 2 ) of the another isolating cover ( 212 b ) in order to assemble the solar cell module ( 20 ); (4) pressing the front sheet ( 203 ), the isolating cover ( 212 a ), the solar cell matrix ( 201 ), the another isolating cover ( 212 b ), and the back sheet ( 205 ) by way of using lamination technologies and the chemical characteristics of the isolating cover ( 212 a ) and the another isolating cover ( 212 b ); (5) aiming at an end point ( 11 XTP) of each of the integrated extended outer-connection sections ( 11 XT), drilling holes from the back sheet ( 205 ) and the another isolating cover ( 212 b ) to the end point ( 11 XTP) on the second surface ( 201 B) of the solar cell matrix ( 201 ), so as to form a plurality of holes ( 2052 ) on the back sheet ( 205 ) and a plurality of holes ( 2042 ) on the another isolating cover ( 212 b ), wherein each of the end points ( 11 XTP) is not drilled through and therefore a plurality of end point indentations ( 11 XTPH) are formed on the second surface ( 201 B) of the solar cell matrix ( 201 ); (6) soldering each of the end point indentations ( 11 XTPH) and an insulated cable ( 206 ); (7) coating an adhesive ( 2054 ) on the soldering location of the end point indentation ( 11 XTPH) and the insulated cable ( 206 ); and (8) connecting each of the insulated cables ( 206 ) with a junction box (E).