The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2009
Filed:
Dec. 14, 2007
Jung-min Park, Suwon-si, KR;
Soon-ho Hwang, Seoul, KR;
Tae-sik Yun, Suwon-si, KR;
Kwang-mo Yang, Suwon-si, KR;
Nam-ung Kim, Seoul, KR;
Jung-Min Park, Suwon-si, KR;
Soon-Ho Hwang, Seoul, KR;
Tae-Sik Yun, Suwon-si, KR;
Kwang-Mo Yang, Suwon-si, KR;
Nam-Ung Kim, Seoul, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
An antenna feed line for a portable terminal is provided that includes first films in which shielding lines are formed lengthwise and a second film disposed between the first films and having at least one pair of signal lines formed lengthwise. The antenna feed line is a flexible printed circuit having a layered structure of the first films and the second film, while the signal lines are shielded by the shielding lines. Use of the antenna feed line allows a stable connection to be maintained in spite of external shock, and signal loss during transmission/reception can be reduced. Moreover, the antenna feed line can be easily fixed inside the portable terminal.