Title:
【発明の名称】マグネトロン用電源の運転方法
Document Type and Number:
Japanese Patent JP2574894
Kind Code:
B2
More Like This:
| JP2000182795 | INVERTER DEVICE |
| JPS60117162 | METHOD FOR JUDGING LIFE OF DISCHARGE LAMP |
Inventors:
ITO ATSUSHI
KAWAHARA HIRONORI
KAJI TETSUNORI
KAWAHARA HIRONORI
KAJI TETSUNORI
Application Number:
JP7826889A
Publication Date:
January 22, 1997
Filing Date:
March 31, 1989
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G01R31/24; H01H11/00; H02H11/00; (IPC1-7): G01R31/24; H02H11/00
Domestic Patent References:
| JP52119060A | ||||
| JP5527930A | ||||
| JP60117162A | ||||
| JP418331Y1 |
Other References:
【文献】米国特許3641428(US,A)
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)