WO9619015-A2  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E-313) 10 May 1985 & JP,A,60 000 069 (SUMITOMO DENKI KOGYO KK) 5 January 1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E-446) 17 October 1986 & JP,A,61 121 265 (MITSUBISHI ELECTRIC CORP) 9 June 1986;  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E-1099) 12 August 1991 & JP,A,03 116 661 (SHIN KOBE ELECTRIC MACH CO LTD) 17 May 1991;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E-1288) 5 November 1992 & JP,A,04 206 162 (MITSUBISHI HEAVY IND LTD) 28 July 1992;  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E-1387) 24 June 1993 & JP,A,05 041 221 (MITSUBISHI HEAVY IND LTD) 19 February 1993;  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E-313) 10 May 1985&JP,A,60 000 069 (SUMITOMO DENKI KOGYO KK) 5 January 1985;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E-1288) 5 November 1992&JP,A,04 206 162 (MITSUBISHI HEAVY IND LTD) 28 July 1992;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E-446) 17 October 1986&JP,A,61 121 265 (MITSUBISHI ELECTRIC CORP) 9 June 1986;  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E-1387) 24 June 1993&JP,A,05 041 221 (MITSUBISHI HEAVY IND LTD) 19 February 1993;  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E-1099) 12 August 1991&JP,A,03 116 661 (SHIN KOBE ELECTRIC MACH CO LTD) 17 May 1991WO9619015-A3  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E-1099) 12/08/1991 & JP,A,03 116 661 (SHIN KOBE ELECTRIC MACH CO LTD) 17/05/1991;  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E-1387) 24/06/1993 & JP,A,05 041 221 (MITSUBISHI HEAVY IND LTD) 19/02/1993;  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E-313) 10/05/1985 & JP,A,60 000 069 (SUMITOMO DENKI KOGYO KK) 05/01/1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E-446) 17/10/1986 & JP,A,61 121 265 (MITSUBISHI ELECTRIC CORP) 09/06/1986;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E-1288) 05/11/1992 & JP,A,04 206 162 (MITSUBISHI HEAVY IND LTD) 28/07/1992;  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E-313) 10 May 1985 & JP,A,60 000 069 (SUMITOMO DENKI KOGYO KK) 5 January 1985;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E-1288) 5 November 1992 & JP,A,04 206 162 (MITSUBISHI HEAVY IND LTD) 28 July 1992;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E-446) 17 October 1986 & JP,A,61 121 265 (MITSUBISHI ELECTRIC CORP) 9 June 1986;  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E-1387) 24 June 1993 & JP,A,05 041 221 (MITSUBISHI HEAVY IND LTD) 19 February 1993;  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E-1099) 12 August 1991 & JP,A,03 116 661 (SHIN KOBE ELECTRIC MACH CO LTD) 17 May 1991;  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E - 313) 10 May 1985 (1985-05-10);  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E - 1288) 5 November 1992 (1992-11-05);  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E - 446) 17 October 1986 (1986-10-17);  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E - 1387) 24 June 1993 (1993-06-24);  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E - 1099) 12 August 1991 (1991-08-12)EP800709-B1  PATENT ABSTRACTS OF JAPAN vol. 009, no. 106 (E-313) 10 May 1985 & JP,A,60 000 069 (SUMITOMO DENKI KOGYO KK) 5 January 1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 306 (E-446) 17 October 1986 & JP,A,61 121 265 (MITSUBISHI ELECTRIC CORP) 9 June 1986;  PATENT ABSTRACTS OF JAPAN vol. 015, no. 315 (E-1099) 12 August 1991 & JP,A,03 116 661 (SHIN KOBE ELECTRIC MACH CO LTD) 17 May 1991;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 535 (E-1288) 5 November 1992 & JP,A,04 206 162 (MITSUBISHI HEAVY IND LTD) 28 July 1992;  PATENT ABSTRACTS OF JAPAN vol. 017, no. 334 (E-1387) 24 June 1993 & JP,A,05 041 221 (MITSUBISHI HEAVY IND LTD) 19 February 1993