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:
Apr. 20, 1999
Filed:
Nov. 22, 1996
Richard Ellis Rothenberger, Bainbridge, PA (US);
The Whitaker Corporation, Wilmington, DE (US);
Abstract
The invention comprises an electrical connector assembly for connecting a daughter card to a mother board including a first housing (20) having contacts (34, 38) mounted therein. The contacts (34, 38) are electrically connected to the daughter card. A second housing (24) is mounted along the edge of the daughter card. The second housing (24) has a mating face and a connecting face. The second housing has contacts (90, 92) mounted therein. The contacts (90, 92) of the second housing are electrically connected to the contacts (34, 38) in the first housing by an impedance controlled flexible film (110). The mating face has a plurality of contact protrusions (88) forming a field. The contact protrusion (88) have one ground contact (92) disposed along one side and two signal contacts (90) disposed along another side to form a differential pair for engaging contacts (126, 128) on the motherboard.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile