EP1047140-A1  DATABASE WPI Section Ch, Week 199920 Derwent Publications Ltd., London, GB; Class A17, AN 1999-238533 XP002145273 & JP 11 067182 A (TONEN TAPIRUSU KK), 9 March 1999 (1999-03-09);  DATABASE WPI Section Ch, Week 199920 Derwent Publications Ltd., London, GB; Class A17, AN 1999-238533 XP002145273 0x26 JP 11 067182 A (TONEN TAPIRUSU KK), 9 March 1999 (1999-03-09);  PATENT ABSTRACTS OF JAPAN vol. 013, no. 404 (E-817), 7 September 1989 (1989-09-07) & JP 01 146270 A (MATSUSHITA ELECTRIC IND CO LTD), 8 June 1989 (1989-06-08);  PATENT ABSTRACTS OF JAPAN vol. 013, no. 404 (E-817), 7 September 1989 (1989-09-07) 0x26 JP 01 146270 A (MATSUSHITA ELECTRIC IND CO LTD), 8 June 1989 (1989-06-08);  DATABASE WPI Section Ch, Week 200032 Derwent Publications Ltd., London, GB; Class A17, AN 2000-372184 XP002145272 & JP 2000 123814 A (TOYOBO KK), 28 April 2000 (2000-04-28);  DATABASE WPI Section Ch, Week 200032 Derwent Publications Ltd., London, GB; Class A17, AN 2000-372184 XP002145272 0x26 JP 2000 123814 A (TOYOBO KK), 28 April 2000 (2000-04-28);  PATENT ABSTRACTS OF JAPAN vol. 1999, no. 10, 31 August 1999 (1999-08-31) & JP 11 144698 A (MIKI TOKUSHU SEISHI KK), 28 May 1999 (1999-05-28);  PATENT ABSTRACTS OF JAPAN vol. 1999, no. 10, 31 August 1999 (1999-08-31) 0x26 JP 11 144698 A (MIKI TOKUSHU SEISHI KK), 28 May 1999 (1999-05-28);  DATABASE WPI Section Ch, Week 200032 Derwent Publications Ltd., London, GB; Class A17, AN 2000-372184 XP002145272&JP 2000 123814 A (TOYOBO KK), 28 April 2000 (2000-04-28);  PATENT ABSTRACTS OF JAPAN vol. 013, no. 404 (E-817), 7 September 1989 (1989-09-07)&JP 01 146270 A (MATSUSHITA ELECTRIC IND CO LTD), 8 June 1989 (1989-06-08);  PATENT ABSTRACTS OF JAPAN vol. 1999, no. 10, 31 August 1999 (1999-08-31)&JP 11 144698 A (MIKI TOKUSHU SEISHI KK), 28 May 1999 (1999-05-28);  DATABASE WPI Section Ch, Week 199920 Derwent Publications Ltd., London, GB; Class A17, AN 1999-238533 XP002145273&JP 11 067182 A (TONEN TAPIRUSU KK), 9 March 1999 (1999-03-09)US6403265-B1  Database WPI Section Ch, Week 199920 Derwent Publications Ltd., London, GB; class A17, AN 1999-238533 XP002145273 & JP 11 067182 A (Tonen Tapirusu KK), Mar. 9, 1999.;  Database WPI Section Ch, Week 200032, Derwent Publications Ltd., London, GB; Class A17, AN 2000-372184 XP002145272 & JP 2000 123814 A (Toyobo KK), Apr. 28, 2000.;  Patent Abstracts of Japan, vol. 013, No. 404 (E-817), (Matsushita Electric IND. CO., LTD.) Jun. 8, 1989.;  Patent Abstracts of Japan; vol. 1999, No. 10, Aug. 31, 1999 & JP 11 144698 A (Miki Tokushu Seishi KK), May 28, 1999.US6821680-B2  Database WPI Section Ch, Week 199920 Derwent Publications Ltd., London, GB; AN 1999-238533 XP002145273 and JP 11-067182 A (Tonen Tapirusu KK), Mar. 9, 1999.;  Database WPI Section Ch, Week 200032, Derwent Publication Ltd., London, GB; AN 2000-372184 XP002145272 and JP 2000 123814 A (Toyobo KK), Apr. 28, 2000.;  Patent Abstracts of Japan, vol. 013, No. 404 (E-817), Sep. 7, 1989 and JP 01-146270 A (Matsushita Electric Ind. Co., Ltd.) Jun. 8, 1989.;  Patents Abstracts of Japan, vol. 1999, No. 10, Aug. 31, 1999 and JP 11-144698 A (Miki Tokushu Seishi KK), May 28, 1999.