WO9927602-A1  PATENT ABSTRACTS OF JAPAN vol. 009, no. 244 (E-346), 30 September 1985 -& JP 60 093765 A (TOSHIBA KK), 25 May 1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 289 (E-442), 2 October 1986 -& JP 61 107669 A (TOSHIBA CORP), 26 May 1986;  PATENT ABSTRACTS OF JAPAN vol. 013, no. 246 (E-769), 8 June 1989 -& JP 01 048381 A (SANYO ELECTRIC CO LTD), 22 February 1989;  PATENT ABSTRACTS OF JAPAN vol. 097, no. 009, 30 September 1997 -& JP 09 139224 A (TOSHIBA CORP), 27 May 1997;  PATENT ABSTRACTS OF JAPAN vol. 098, no. 002, 30 January 1998 & JP 09 270267 A (FUJI ELECTRIC CO LTD), 14 October 1997;  PATENT ABSTRACTS OF JAPAN vol. 098, no. 002, 30 January 1998&JP 09 270267 A (FUJI ELECTRIC CO LTD), 14 October 1997;  PATENT ABSTRACTS OF JAPAN vol. 013, no. 246 (E-769), 8 June 1989 -&JP 01 048381 A (SANYO ELECTRIC CO LTD), 22 February 1989;  PATENT ABSTRACTS OF JAPAN vol. 097, no. 009, 30 September 1997 -&JP 09 139224 A (TOSHIBA CORP), 27 May 1997;  PATENT ABSTRACTS OF JAPAN vol. 009, no. 244 (E-346), 30 September 1985 -&JP 60 093765 A (TOSHIBA KK), 25 May 1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 289 (E-442), 2 October 1986 -&JP 61 107669 A (TOSHIBA CORP), 26 May 1986;  PATENT ABSTRACTS OF JAPAN vol. 098, no. 002 30 January 1998 (1998-01-30);  PATENT ABSTRACTS OF JAPAN vol. 013, no. 246 (E - 769) 8 June 1989 (1989-06-08);  PATENT ABSTRACTS OF JAPAN vol. 097, no. 009 30 September 1997 (1997-09-30);  PATENT ABSTRACTS OF JAPAN vol. 009, no. 244 (E - 346) 30 September 1985 (1985-09-30);  PATENT ABSTRACTS OF JAPAN vol. 010, no. 289 (E - 442) 2 October 1986 (1986-10-02)EP1034575-B1  PATENT ABSTRACTS OF JAPAN vol. 009, no. 244 (E-346), 30 September 1985 -& JP 60 093765 A (TOSHIBA KK), 25 May 1985;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 289 (E-442), 2 October 1986 -& JP 61 107669 A (TOSHIBA CORP), 26 May 1986;  PATENT ABSTRACTS OF JAPAN vol. 013, no. 246 (E-769), 8 June 1989 -& JP 01 048381 A (SANYO ELECTRIC CO LTD), 22 February 1989;  PATENT ABSTRACTS OF JAPAN vol. 097, no. 009, 30 September 1997 -& JP 09 139224 A (TOSHIBA CORP), 27 May 1997;  PATENT ABSTRACTS OF JAPAN vol. 098, no. 002, 30 January 1998 & JP 09 270267 A (FUJI ELECTRIC CO LTD), 14 October 1997