发明授权
- 专利标题: High-pressure discharge lamp and lighting method
- 专利标题(中): 高压放电灯和点火方法
-
申请号: EP91116358.2申请日: 1991-09-25
-
公开(公告)号: EP0477914B1公开(公告)日: 1998-08-26
- 发明人: Itoh, Akira , Okamura, Kazuyoshi , Uchida, Kazuiki , Kotabe, Mitsuho , Shiohama, Hirochika , Sato, Kimihito , Mori, Yasuki , Uchino, Katsusuke
- 申请人: TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- 申请人地址: 4-28, Mita 1-chome Minato-ku, Tokyo-To JP
- 专利权人: TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- 当前专利权人: TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- 当前专利权人地址: 4-28, Mita 1-chome Minato-ku, Tokyo-To JP
- 代理机构: Henkel, Feiler, Hänzel
- 优先权: JP251725/90 19900925; JP91666/91 19910329
- 主分类号: H01J61/92
- IPC分类号: H01J61/92 ; H01J61/82 ; H01J61/54 ; H05B41/18 ; H05B41/19 ; H05B41/04
公开/授权文献
- EP0477914A3 High-pressure discharge lamp and lighting method 公开/授权日:1992-10-28
信息查询