Patent ID: 7611585

Claim:
A plasma reaction chamber, comprising: a chamber housing having at least two vacuum chambers and at least two inner connection passages for connecting said at least two vacuum chambers, such that the at least two vacuum chambers comprise: a first planar electrode pair installed on upper and lower surfaces of the at least two vacuum chambers, and a second planar electrode pair installed on both sidewalls in each of the at least two vacuum chambers; at least one magnetic core installed in said chamber housing for transferring induced electromotive force to a continuous discharge path formed by two of said at least two vacuum chambers and two of said at least two inner connection passages, said at least one magnetic core having coils connected to a power source and supplying electromotive force for plasma excitation to the continuous discharge path; a gas input port installed in said chamber housing for inputting gas into said at least two vacuum chambers and a gas output port installed in said chamber housing for outputting gas from said at least two vacuum chambers; and a dielectric plate installed so as to cover a surface of said at least one magnetic core and oriented toward the continuous discharge path.