Title:
GPS ANTENNA, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING GPS ANTENNA
Document Type and Number:
Japanese Patent JP2014132720
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a thin GPS antenna which is easily incorporated in an electronic device.SOLUTION: A GPS antenna 100 has an insulating substrate 101 formed of an insulator, an electrode layer 102a formed on a front surface of the insulating substrate 101, and an electrode layer 102b formed on a rear surface of the insulating substrate 101. The total thickness d1 of the insulating substrate 101, the electrode layer 102a, and the electrode layer 102b is 0.5 to 1.5 mm inclusive. The insulating substrate 101 is formed of a material having a dielectric constant of 9.0 to 10.5 inclusive, such as alumina.
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Inventors:
KOIDE SEIKI
Application Number:
JP2013000370A
Publication Date:
July 17, 2014
Filing Date:
January 07, 2013
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
H01Q13/08; G01S19/14; G01S19/36; G04G21/04; H01P11/00
Attorney, Agent or Firm:
Masahiko Ueyanagi
Kazuhiko Miyasaka
Kazuaki Watanabe
Kazuhiko Miyasaka
Kazuaki Watanabe
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