EP1981092-A2  KIYOSHI TAKAHASHI; YOSHIHIRO HAMAKAWA; AKIO USHIROKAWA TAIYO-KO HATSUDEN (PHOTOVOLTAIC POWER GENERATION 1980, page 233;  YOSHIHIRO HAMAKAWA; AKIO USHIROKAWA TAIYO-KO HATSUDEN (PHOTOVOLTAIC POWER GENERATION 1980, page 217US8129612-B2  Takahashi et al., "Taiyo-ko Hatuden (Photovoltaic Power Generation)"; Morikita Shuppan; pp. 217 and pp. 233; 1980.;  Apr. 13, 2010 Office Action issued in Chinese Application No. 200710193656.X (with partial translation).;  Nov. 27, 2009 Office Action issued in U.S. Appl. No. 12/073,437.;  Feb. 23, 2010 Decision of Refusal issued in Japanese Application No. 2006-294608 (with translation).;  Dec. 24, 2009 Office Action issued in U.S. Appl. No. 11/976,026.;  Jan. 25, 2010 Office Action issued in U.S. Appl. No. 11/976,020.;  Jan. 4, 2010 Office Action issued in U.S. Appl. No. 11/976,021.;  Shah, A.V., et al., "Thin-film Silicon Solar Cell Technology," Progress in Photovoltaics: Research and Applications, vol. 12, pp. 113-142, 2004.;  Dec. 18, 2009 Office Action issued in Chinese Application No. 200410185123.7 (with partial translation).;  Dec. 8, 2009 Notification of Reasons for Refusal issued in Japanese Application No. 2007-56870 (with partial translation).;  U.S. Office Action issued May 12, 2010 in related U.S. Appl. No. 12/073,437.;  Dec. 15, 2010 Japanese Notification of Reasons for Refusal issued in JP-2007-056870 (with Translation).;  Dec. 21, 2010 Japanese Outline of a Questioning issued in JP-2006-294490 (with Translation).;  Dec. 21, 2010 Japanese Outline of a Questioning issued in JP-2006-294605 (with Translation).;  Dec. 21, 2010 Japanese Outline of a Questioning issued in JP-2006-294553 (with Translation).;  Dec. 21, 2010 Japanese Outline of a Questioning issued in JP-2006-294608 (with Translation).;  Jan. 26, 2011 Office Action issued in Chinese Application No. 2007101851256 (with translation).;  Oct. 26, 2010 Office Action issued in U.S. Appl. No. 11/984,182.;  Oct. 28, 2010 Office Action issued in U.S. Appl. No. 12/073,437.;  May 24, 2011 Notification of Reasons for Refusal issued in Japanese Patent Application No. 2006-294553 with partial translation.;  May 24, 2011 Notification of Reasons for Refusal issued in Japanese Patent Application No. 2006-294608 with partial translation.;  May 24, 2011 Notification of Reasons for Refusal issued in Japanese Patent Application No. 2006-294490 with partial translation.;  May 24, 2011 Notification of Reasons for Refusal issued in Japanese Patent Application No. 2006-294605 with partial translation.;  Jul. 12, 2011 Office Action issued in U.S. Appl. No. 11/976,020.;  May 13, 2011 Extended European Search Report issued in European Application No. 07022106.4.;  May 13, 2011 Extended European Search Report issued in European Application No. 07020917.6.;  May 13, 2011 Extended European Search Report issued in European Application No. 07020916.8.;  May 13, 2011 Extended European Search Report issued in European Application No. 07020918.4.;  Mar. 9, 2011 Office Action issued in Chinese Patent Application No. 200710185124.1 (with partial English-language translation).;  Mar. 9, 2011 Office Action issued in Chinese Patent Application No. 200710185123.7 (with partial English-language translation).;  Nov. 14, 2011 Office Action issued in U.S. Appl. No. 11/976,026.