Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Noriaki Okada0
Akira Takaoka0
Date of Patent
July 28, 2009
Patent Application Number
11702110
Date Filed
February 5, 2007
Patent Primary Examiner
Patent abstract
An antenna holder for holding an antenna includes signal wiring and ground wiring being disposed on a single circuit board as either one of an external element and an internal element respectively with one end electrically coupled with a circuit on the single circuit board for serving as the external element in a spiral shape and the internal element inside of the external element at a predetermined distance. The antenna holder is provided with a spacer for keeping the predetermined distance between the external and the internal elements as well as an external tilt suppressor for suppressing a tilt of the external element from a direction being orthogonal to the circuit board.
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