Wave transmission lines and networks – Plural channel systems
Reexamination Certificate
2011-03-01
2011-03-01
Takaoka, Dean O (Department: 2817)
Wave transmission lines and networks
Plural channel systems
C333S02400C, C333S238000
Reexamination Certificate
active
07898355
ABSTRACT:
Disclosed herein is a flat uniform transmission line having an electromagnetic shielding function. The flat uniform transmission line includes a strip transmission line, an insulating layer, and electromagnetic shielding layers. The strip transmission line is formed on a dielectric layer made of functional polymer material, and includes a plurality of strip lines. The plurality of strip lines are configured to be a ground line, or to transmit signals. The insulating layer is formed on the strip transmission line. The electromagnetic shielding layers are respectively formed on the insulating layer and beneath the strip transmission line.
REFERENCES:
patent: 4045750 (1977-08-01), Marshall
patent: 4626889 (1986-12-01), Yamamoto et al.
patent: 6040524 (2000-03-01), Kobayashi et al.
patent: 6611181 (2003-08-01), Marketkar et al.
patent: 6625682 (2003-09-01), Simon et al.
patent: 7336139 (2008-02-01), Blair et al.
patent: 2004/0159460 (2004-08-01), Passiopoulos et al.
patent: 2007/0040626 (2007-02-01), Blair et al.
patent: 1575062 (2005-09-01), None
patent: 2003-188609 (2003-07-01), None
European Search Report for European Patent Application No. 08012852.3 corresponding to U.S. Appl. No. 12/103,460, Oct. 2008.
Magerko M A et al: “Configuration Considerations for Multi-layered Packaged Conductor-backed Coplanar Waveguide MICs”, Microwave Symposium Digest, 1994., IEEE MTT-S International San Diego, CA, USA May 23-27, 1994, New York, NY, USA, IEEE, May 23, 1994, pp. 1697-1700, XP010586343 ISBN: 978-0-7803-1778-9 p. 1697, left-hand column, line 9-line 44; figure 1.
Brocoli Ltd.
LRK Patent Law Firm
Takaoka Dean O
LandOfFree
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