Wave transmission lines and networks – Plural channel systems – Having branched circuits
Reexamination Certificate
2006-06-20
2009-10-20
Lee, Benny (Department: 2817)
Wave transmission lines and networks
Plural channel systems
Having branched circuits
C333S262000, C257S415000
Reexamination Certificate
active
07605675
ABSTRACT:
An electromechanical switch with a rigidified electrode includes an actuation electrode, a suspended electrode, a contact, and a signal line. The actuation electrode is disposed on a substrate. The suspended electrode is suspended proximate to the actuation electrode and includes a rigidification structure. The contact is mounted to the suspended electrode. The signal line is positioned proximate to the suspended electrode to form a closed circuit with the contact when an actuation voltage is applied between the actuation electrode and the suspended electrode.
REFERENCES:
patent: 5258591 (1993-11-01), Buck
patent: 5355524 (1994-10-01), Higgins, Jr.
patent: 6150901 (2000-11-01), Auken
patent: 6307169 (2001-10-01), Sun et al.
patent: 6426687 (2002-07-01), Osborn
patent: 6495387 (2002-12-01), French
patent: 6657525 (2003-12-01), Dickens et al.
patent: 6686820 (2004-02-01), Ma et al.
patent: 6744335 (2004-06-01), Ryhanen et al.
patent: 6812810 (2004-11-01), Ma et al.
patent: 6812814 (2004-11-01), Ma et al.
patent: 6875936 (2005-04-01), Suzuki et al.
patent: 6876482 (2005-04-01), DeReus
patent: 6880235 (2005-04-01), Ma
patent: 7042308 (2006-05-01), Chou
patent: 7101724 (2006-09-01), Chou
patent: 7170155 (2007-01-01), Heck et al.
patent: 7171235 (2007-01-01), Haapoja
patent: 7214995 (2007-05-01), Chou et al.
patent: 7283024 (2007-10-01), Bar et al.
patent: 7297571 (2007-11-01), Ziaei et al.
patent: 7321275 (2008-01-01), Chou et al.
patent: 7362199 (2008-04-01), Chou et al.
patent: 2002/0190267 (2002-12-01), Robertson
patent: 2003/0020173 (2003-01-01), Huff et al.
patent: 2003/0058069 (2003-03-01), Schwartz et al.
patent: 2003/0201852 (2003-10-01), Eliacin et al.
patent: 2004/0000696 (2004-01-01), Ma et al.
patent: 2004/0050675 (2004-03-01), Feng et al.
patent: 2004/0183148 (2004-09-01), Blasko, III
patent: 2005/0007219 (2005-01-01), Ma et al.
patent: 2005/0134413 (2005-06-01), Bar et al.
patent: 2005/0219016 (2005-10-01), Chou et al.
patent: 2005/0236260 (2005-10-01), Pasch et al.
patent: 2005/0248424 (2005-11-01), Chou et al.
patent: 2005/0285697 (2005-12-01), Chou et al.
patent: 2006/0065942 (2006-03-01), Chou et al.
patent: 2006/0226501 (2006-10-01), Chou
patent: 2006/0289954 (2006-12-01), Bar-Sadeh et al.
patent: 2 353 410 (2001-02-01), None
patent: WO 97/18574 (1997-05-01), None
patent: WO 99/17322 (1999-04-01), None
patent: WO 2005/023699 (2005-03-01), None
patent: WO 2005/104158 (2005-11-01), None
Shen, Shyh-Chiang et al., “Low Actuation Voltage RF MEMS Switches With Signal Frequencies From 0.25GHz to 40GHz,” IEDM Technical Digest, 1999, pp. 689-692.
Pacheco, Sergio P. et al., “Design of Low Actuation Voltage RF MEMS Switch,” IEEE MTT-S Digest, 2000, pp. 165-168.
Park, Jae et al., “Electroplated RF MEMS Capacitive Switches,” The Thirteenth Annual International Conference on MEMS 2000, Jan. 23-27, 2000, pp. 639-644.
U.S. Appl. No. 11/092,022, filed May 13, 2005.
U.S. Appl. No. 11/165,795, filed Jun. 23, 2005.
U.S. Appl. No. 11/168,195, filed Jul. 1, 2005.
U.S. Appl. No. 11/317,960, filed Dec. 22, 2005.
U.S. Appl. No. 11/435,259, filed May 16, 2006.
Nishijima, N. et al., “A Low-Voltage High Contact Force RF-MEMS Switch,” IEEE MTT-S Digest (2004), pp. 577-580.
International Search Report for PCT/US2006/046894 (WO2007/078589), filed Dec. 7, 2006, Report mailed May 14, 2007, (3 pages).
Written Opinion of the International Search Authority for PCT/US2006/046894 (WO2007/078589), filed Dec. 7, 2006, Opinion mailed May 14, 2007 (5 pages).
International Search Report for PCT/US2006/024724 (WO2007/002549), filed Jun. 23, 2006, Report mailed Nov. 2, 2006 (5 pages).
Written Opinion of the International Search Authority for PCT/US2006/024724 (WO2007/002549), filed Jun. 23, 2006, Opinion mailed Dec. 23, 2007, (8 pages).
Bar Hanan
Chou Tsung-Kuan Allen
Blakely , Sokoloff, Taylor & Zafman LLP
Intel Corporation
Lee Benny
Wong Alan
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