The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2002
Filed:
Mar. 02, 2001
Geun Hie Rim, Seoul, KR;
Jong-Soo Kim, Kyangnam, KR;
Won-Ho Kim, Pusan, KR;
Iou-Ri Kan, Petersburg, RU;
Abstract
A high voltage pulse generation device for magnetron is disclosed. The device is divided into a DC voltage generation part, which continuously applies a variable DC voltage at a constant value to the load, and a pulse voltage generation part, which generates a momentary high voltage pulse and supplies the same to the load. The voltage applied to the load is a superposition of the output voltages from the two devices. Further, a pulse transformer demagnetization power supply is provided. A high voltage pulse waveform is obtained by momentary resonance and the pulse transformer using a low voltage at the time of pulse generation, thereby reducing the insulation space required and the size and the weight of the device. It is also possible to adjust the peak value and pulse cycle of the DC voltage applied to the load in addition to the pulse voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile