Wave transmission lines and networks – Long line elements and components – Switch
Reexamination Certificate
2011-03-01
2011-03-01
Lee, Benny (Department: 2817)
Wave transmission lines and networks
Long line elements and components
Switch
C200S181000
Reexamination Certificate
active
07898371
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: 6646215 (2003-11-01), Nelson
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: 7319580 (2008-01-01), Chou
patent: 7321275 (2008-01-01), Chou et al.
patent: 7354788 (2008-04-01), Bar-Sadeh et al.
patent: 7362199 (2008-04-01), Chou et al.
patent: 7554421 (2009-06-01), Chou
patent: 7605675 (2009-10-01), Bar 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: 2007/0146095 (2007-06-01), Chou 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.
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
LandOfFree
Electromechanical switch with partially rigidified electrode does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electromechanical switch with partially rigidified electrode, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromechanical switch with partially rigidified electrode will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2701525