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:
Mar. 26, 2019
Filed:
Aug. 31, 2017
Hitachi Metals, Ltd., Minato-ku, Tokyo, JP;
Yoshinori Sunaga, Hitachinaka, JP;
Hitachi Metals, Ltd., Tokyo, JP;
Abstract
A communication module includes a plug connector provided with upper connection pins and lower connection pins. The upper connection pins and the lower connection pins include signal pins each connected to a signal line arranged in a module board, and ground pins each connected to a ground line arranged in the module board. An opposing interval between a terminal end of a rear end portion of each of the ground pins included in the upper connection pins, and a terminal end of a rear end portion of each of the ground pins included in the lower connection pins is longer than an opposing interval between a terminal end of a rear end portion of each of the signal pins included in the upper connection pins and a terminal end of a rear end portion of each of the signal pins included in the lower connection pins.