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:
Aug. 06, 1996
Filed:
Oct. 03, 1994
Gary L Christopher, Fox River Grove, IL (US);
Motorola, Inc., Schaumburg, IL (US);
Abstract
A system for locating electrically conductive features such as device terminals (104) of a semiconductor die device under test (103) includes an array of test terminals (101), an anisotropically conductive material (102) above the array of test terminals (101), and a semiconductor die (103). The array of test terminals has a pitch (203) much smaller than the pitch (204) of the device terminals (104). Individual test terminals (105) of the array of test terminals (101) are scanned to locate the device terminals (104). Once the device terminals (104) are located, the test terminals (105) are configured to send and receive functional signals required for functionally testing the device under test (103).