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. 17, 1990
Filed:
Jun. 03, 1988
Mitsukazu Kurose, Suwa, JP;
Masahiro Minowa, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An IC chip socket for receiving an IC bare chip carrier includes a guide member for guiding the periphery of the IC chip carrier. The guide member supports a plurality of connector pins having one end projecting within the guide member and another end projecting without the guide member. The connector pins electrically connect the electrodes of the chip carrier to the electronic circuit substrate. The respective ends of the connector pins projecting within the guide member are brought into contact with the electrodes of the IC chip carrier. The ends of the connector pins which project without the guide member are connectable with the electrodes mounted on the surface of the electronic circuit substrate.