Patent Document ID: 20070269013
Application ID: 11788994
Patent Status: 0

Claim One:
1. A device for alternately generating X-rays having different energy levels comprising: a pulse modulation means for generating a first pulse voltage, a second pulse voltage, a third pulse voltage and a fourth pulse voltage; an electron beam generation means for generating a first electron beam having a first beam load and a second electron beam having a second beam load, respectively, based on the first pulse voltage and the second pulse voltage; a microwave generation means for generating a first microwave having a first power and a second microwave having a second power, respectively, based on the third pulse voltage and the fourth pulse voltage; an electron beam acceleration means for accelerating the first electron beam and the second electron beam respectively using the first microwave and the second microwave to obtain the accelerated first electron beam and the accelerated second electron beam; and a target to be hit by the accelerated first electron beam and the accelerated second electron beam to generate a first X-ray and a second X-ray having different energy levels.