Title:
携帯用端末機の可変型内蔵アンテナ装置
Document Type and Number:
Japanese Patent JP5788214
Kind Code:
B2
Abstract:
A re-reconfigurable built-in antenna of a portable terminal is provided. The antenna includes an antenna radiator having a feeding pad electrically connected to a feeding portion of a main board of the terminal and at least one ground pad which is disposed in a position different from that of the feeding pad to selectively establish an electrical connection to a ground portion of the terminal, and a switching element, commonly connected to the at least one ground pad of the antenna radiator, for selectively establishing an electrical connection to the ground portion by a switching operation.
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Inventors:
Money
Gold tin tiger
Kim Dong Hwan
Lee
Park Hoho
Gold tin tiger
Kim Dong Hwan
Lee
Park Hoho
Application Number:
JP2011104226A
Publication Date:
September 30, 2015
Filing Date:
May 09, 2011
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
H01Q1/24; H01Q1/50; H01Q3/24; H01Q7/00; H01Q9/42; H01Q13/08; H01Q21/30; H04B1/3822; H04B1/40
Domestic Patent References:
| JP2005524322A | ||||
| JP2000278024A | ||||
| JP3889423B2 | ||||
| JP9246831A | ||||
| JP2001326514A | ||||
| JP2006174095A |
Attorney, Agent or Firm:
Shinya Mitsuhiro