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. 10, 2001
Filed:
Feb. 02, 1999
Yuji Kato, Yokohama, JP;
Nanahiro Hayakawa, Tokyo, JP;
Yamaichi Electronics Co., Ltd., Tokyo, JP;
Abstract
This invention pertains to an IC socket including a plurality of contacts arranged in such a manner as to be able to contact an external contact point of an IC package. The contacts each include a pressure applying arm for exerting a downward force to the external contact point while being in contact, under pressure with the external contact point, and a pressure receiving arm having a load receiving portion for receiving the external contact point while being in contact, under pressure with the external contact point against a pressing. The pressure receiving arm is, the pressure receiving arm being provided on the load receiving portion with a downward movement preventive portion engageable with a socket body to set a loading level of the load receiving portion, wherein the downward movement preventive portion is formed by a downwardly facing surface of the load receiving portion. The load receiving portion is pulled up against an elastic force of the pressure receiving arm such that the downwardly facing surface is in elastic engagement with an upwardly facing surface of the socket body, and a connecting portion between the pressure receiving arm and the load receiving portion is provided with a forward movement preventive portion capable of elastically engaging with the socket body to restrict the forward movement of the load receiving portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile