Radiant energy – Radiant energy generation and sources – With radiation modifying member
Reexamination Certificate
2008-01-29
2008-01-29
Kim, Robert (Department: 2881)
Radiant energy
Radiant energy generation and sources
With radiation modifying member
Reexamination Certificate
active
10525136
ABSTRACT:
A gas discharge lamp for the wavelength range of extreme ultraviolet radiation and/or soft X-ray radiation has at least two electrodes for providing a radiaton-emitting plasma in the intervening discharge space. One of the electrodes has a continuous opening to an adjoining outer region where charge carriers can be generated which can be transported through the opening in to the discharge space. The electrode opening narrows in the direction of the outer region.
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Bergmann Klaus
Vaudrevange Dominik
Kim Robert
Koninklijke Philips Electronics , N.V.
Smith II Johnnie L
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