Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2007-12-21
2009-10-27
Nguyen, Ha Tran T (Department: 2829)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S754090, C324S765010
Reexamination Certificate
active
07609078
ABSTRACT:
In an electronic testing machine including at least one test module having a plurality of contacts for testing electronic components, the improvement of a contact alignment tool for aligning the contacts is taught. The tool includes a body to be positioned relative to the machine such that the body can be radially indexed along a path to a test position proximate the contacts and a plurality of circuits associated with the body. Each circuit includes at least one output signal connection and at least one open contact station. Each station is defined by at least one open circuit trace pattern and is closed by the contacts when the body is located at the test position and the contacts are properly aligned. A method and apparatus for aligning contacts of an electronic testing machine are also taught.
REFERENCES:
patent: 4739550 (1988-04-01), Schaeffer et al.
patent: 4959609 (1990-09-01), Prokopp et al.
patent: 5198756 (1993-03-01), Jenkins et al.
patent: 5568870 (1996-10-01), Utech
patent: 5718040 (1998-02-01), Faure et al.
patent: 5842579 (1998-12-01), Garcia et al.
patent: 6194679 (2001-02-01), Garcia et al.
patent: 6600325 (2003-07-01), Coates et al.
patent: 6764272 (2004-07-01), Nuxoll et al.
patent: 6906508 (2005-06-01), Saulnier et al.
patent: 7119566 (2006-10-01), Kim
patent: 7161346 (2007-01-01), Fish et al.
patent: 7173432 (2007-02-01), Garcia et al.
patent: 2005/0035778 (2005-02-01), Lin
patent: 08-292228 (1996-11-01), None
patent: 08-334547 (1996-12-01), None
patent: 2002-008804 (2002-01-01), None
Kim Kyung Young
Newton David William
Chan Emily Y
Electro Scientific Industries Inc.
Nguyen Ha Tran T
Young & Basile
LandOfFree
Contact alignment verification/adjustment fixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Contact alignment verification/adjustment fixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contact alignment verification/adjustment fixture will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4077861