Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
Reexamination Certificate
2005-09-06
2005-09-06
Nelms, David (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified material other than unalloyed aluminum
C257SE33069
Reexamination Certificate
active
06940174
ABSTRACT:
A metallic photonic box capable of intensifying light at a certain wavelength, includes: a metallic surrounding forming a resonance chamber; and an insulator layer, disposed in the resonance chamber, having a predetermined dimension defining a cut-off wavelength, which inhibits light of a wavelength greater than the cut-off wavelength from resonating, whereby when the metallic photonic box is heated to generate light radiation, the light radiation is intensified at a wavelength rage predetermined by the cut-off wavelength.
REFERENCES:
patent: 2002/0131695 (2002-09-01), Masuda et al.
Chao Cha-Hsin
Lin Ching-Fuh
Chan Raymond Y.
David and Raymond
Ho Tu-Tu
National Taiwan University
Nelms David
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