Oscillators – Solid state active element oscillator – Significant distributed parameter resonator
Reexamination Certificate
2011-05-31
2011-05-31
Gannon, Levi (Department: 2817)
Oscillators
Solid state active element oscillator
Significant distributed parameter resonator
C331S1070SL, C257S506000, C343S7000MS
Reexamination Certificate
active
07952441
ABSTRACT:
An electromagnetic-wave oscillator includes a substrate, an EMW oscillating unit including a gain portion, an EMW resonance portion, an EMW radiating portion, and a ground (GND) portion, and a supplying unit for supplying electric power to the EMW oscillating unit. The ground portion regulates a predetermined reference electric potential for the gain portion, the EMW resonance portion, and the EMW radiating portion. The EMW oscillating unit is disposed on a first surface of the substrate. The supplying unit is disposed on a second surface of the substrate extending on an opposite side to the first surface. The EMW oscillating unit and the supplying unit are electrically connected via a penetrating electrode formed in the substrate.
REFERENCES:
patent: 3611146 (1971-10-01), Cooper et al.
patent: 3659222 (1972-04-01), Assour et al.
patent: 4232277 (1980-11-01), Dickens et al.
patent: 5675295 (1997-10-01), Brebels et al.
patent: 7248995 (2007-07-01), Itsuji et al.
patent: 7463104 (2008-12-01), Sekiguchi et al.
patent: 7531804 (2009-05-01), Itsuji
patent: 7557588 (2009-07-01), Ouchi et al.
patent: 2006/0061510 (2006-03-01), Itsuji
patent: 2006/0085160 (2006-04-01), Ouchi
patent: 2006/0188398 (2006-08-01), Yano et al.
patent: 2006/0197021 (2006-09-01), Ouchi
patent: 2006/0214176 (2006-09-01), Ouchi et al.
patent: 2006/0227340 (2006-10-01), Shioda et al.
patent: 2006/0244629 (2006-11-01), Miyazaki et al.
patent: 2007/0030115 (2007-02-01), Itsuji et al.
patent: 2007/0195921 (2007-08-01), Ouchi
patent: 2007/0215808 (2007-09-01), Sekiguchi et al.
patent: 2007/0215810 (2007-09-01), Kurosaka et al.
patent: 2007/0229094 (2007-10-01), Kasai et al.
patent: 2007/0235718 (2007-10-01), Kasai et al.
patent: 2007/0252992 (2007-11-01), Itsuji
patent: 2007/0279143 (2007-12-01), Itsuji
patent: 2008/0048678 (2008-02-01), Kurosaka et al.
patent: 2008/0048792 (2008-02-01), Ouchi et al.
patent: 2008/0314152 (2008-12-01), Ouchi
patent: 2009/0009190 (2009-01-01), Itsuji
S Suzuki et al., “Proposal of THz Oscillator with Strongly Coupled Array Structure of Resonant Tunneling Diodes”,Preliminary Papers at the 53rd JSAP(Japan Society of Applied Physics) related lecture, 2006 Spring, No. 3, 23p- M - 2, p. 1171 (English translation submitted).
ER Brown et al. “Oscillations up to 712 Ghz in InAs/AlSb Resonant-Tunneling Diodes”, American Institute of Physics,Appl. Phys. Lett., vol. 58, No. 20, pp. 2291-2293 (May 20, 1991).
J Lin et al., Two-Dimensional Quasi-Optical Power-Combining Arrays Using Strongly Coupled Oscillators,IEEE Transactions on Microwave Theory and Techniques, vol. 42, No. 4, pp. 734-741 (Apr. 4, 1994).
Itsuji Takeaki
Koyama Yasushi
Ouchi Toshihiko
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Gannon Levi
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