Title:
CELLULAR PHONE
Document Type and Number:
Japanese Patent JP2003087021
Kind Code:
A
Abstract:
To provide a cellular phone for receiving a GPS signal from a GPS satellite, regardless of orientation of a GPS antenna.
The cellular phone has a dielectric cover 19 for covering a first linearly polarized wave antenna 18 for receiving the linearly polarized wave in a telephone band and a second linearly polarized wave antenna for receiving a circularly polarized wave in a GPS, and fixes the dielectric cover 19, at the root of the linearly polarized wave antenna 18 coaxially for mounting.
Inventors:
CHIBA YUTAKA
HOSHINO KAZUNORI
ABE YOSHIO
KOYAMA HIROYUKI
HOSHINO KAZUNORI
ABE YOSHIO
KOYAMA HIROYUKI
Application Number:
JP2001271215A
Publication Date:
March 20, 2003
Filing Date:
September 07, 2001
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H01Q1/36; G01S5/14; G01S19/36; H01Q1/24; H01Q1/40; H01Q5/10; H01Q5/357; H01Q9/42; H04B1/38; H04B1/3822; H04M1/02; H04W64/00; H04W88/02; (IPC1-7): H01Q1/24; G01S5/14; H01Q1/36; H01Q1/40; H01Q5/01; H01Q9/42; H04B1/38; H04M1/02; H04Q7/32; H04Q7/34
Attorney, Agent or Firm:
Katsuo Ogawa (2 outside)
Previous Patent: MOBILE TERMINAL AND FEEDER THEREOF
Next Patent: ANTENNA MODULE AND ELECTRONIC EQUIPMENT USING THE SAME
Next Patent: ANTENNA MODULE AND ELECTRONIC EQUIPMENT USING THE SAME