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:
Jan. 25, 2005
Filed:
Jun. 20, 2003
Shigeru Murayama, Tokyo, JP;
Masanori Kaneko, Tokyo, JP;
Shigeru Matsumura, Tokyo, JP;
Takashi Sekizuka, Tokyo, JP;
Hiroyuki Hama, Tokyo, JP;
Shigeru Murayama, Tokyo, JP;
Masanori Kaneko, Tokyo, JP;
Shigeru Matsumura, Tokyo, JP;
Takashi Sekizuka, Tokyo, JP;
Hiroyuki Hama, Tokyo, JP;
Advantest Corporation, Tokyo, JP;
Abstract
A connector mounted on a board having a plurality of board signal lines for transmitting a signal and a board ground line grounded. Each of the plurality of board signal lines includes a plurality of signal terminals formed in correspondence to each of the signal lines. Each of the signal terminals comprises: a signal core line formed of conductor by extension in the shape of a line; a shield for core line formed of conductor insulated from the signal core line electrically so as to extend in an axis direction of the signal core line and enclose the signal core line; a signal electrode formed by extension from the signal core line for connecting the signal core line with the board signal line corresponding to the signal terminal; and a plurality of ground electrodes extended from the shield for core line and opposed to each other by intervention of the signal electrode for connecting the shield for core line with the board ground line respectively.