Title:
COMPACT RADIO RECEIVER ANTENNA
Document Type and Number:
Japanese Patent JP3040916
Kind Code:
B2
Abstract:
PURPOSE: To reduce attachment cost as well as the cost of an antenna itself that is mounted on a portable compact receiver.
CONSTITUTION: A slender and linear print antenna element part 5 is formed on a circuit substrate 1, and an end B of an antenna element part 4 made of a U-shaped slender plate conductive member is fixed to one of both ends of the part 5. The other end A of the part 4 is fixed to a land formed with a gap secured to the other end C of the part 5. Thus a loop antenna is obtained with its feeding end defined between both ends A and C.
Inventors:
Kanemi Sasaki
Toshihiro Tsuchiya
Naoki Ohnishi
Yoshikuni Makino
Hiroshi Noguchi
Toshihiro Tsuchiya
Naoki Ohnishi
Yoshikuni Makino
Hiroshi Noguchi
Application Number:
JP17980694A
Publication Date:
May 15, 2000
Filing Date:
July 08, 1994
Export Citation:
Assignee:
Kokusai Electric Co., Ltd.
International Classes:
H01Q1/38; H01Q1/24; H01Q7/00; (IPC1-7): H01Q1/24; H01Q1/38; H01Q7/00
Domestic Patent References:
| JP6162412U | ||||
| JP6129508U |
Attorney, Agent or Firm:
Manabu Otsuka