The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 22, 2007
Filed:
Mar. 19, 2003
Applicants:
Martin Dieter Liess, Eindhoven, NL;
Lukas Leyten, Eindhoven, NL;
Diego Sommavilla, Eindhoven, NL;
Inventors:
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/04 (2006.01); H01P 5/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A waveguide comprises a longitudinal first conductor () located in an inner space of a box-shaped longitudinal shield conductor which is provided with a slot () defining a sliding support for a substantially plate-shaped coupler (). The shield conductor () is provided with flanges () extending substantially parallel to each other on opposite sides of the slot (). A coupling conductor portion () faces the first conductor ().