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. 10, 1987
Filed:
Apr. 25, 1984
Robert H Grangroth, Osseo, MN (US);
Jerald M Loy, Anoka, MN (US);
Honeywell Inc., Minneapolis, MN (US);
Abstract
Disclosed is an interface for testing an integrated circuit device through a plurality of contacts on an exposed surface of the device. The interface comprises a flexible sheeting having first and second opposing surfaces. A plurality of contacts are disposed on the first surface of the sheet in a pattern designed to mate with a plurality of contacts on an integrated circuit device. A plurality of thin film conductors are patterned on the sheet, the conductors each being connected to a contact on the sheet and being adapted for connection to a circuit for testing the device. The interface comprises apparatus for preforming into a generally domed shape a portion of the sheet which includes a plurality of the contacts and apparatus for flexing the flexible sheet so that the contacts on both the sheet and the device may be brought into intimate contact.