Measuring and testing – Fluid pressure gauge – Diaphragm
Reexamination Certificate
2011-01-25
2011-01-25
Allen, Andre J (Department: 2855)
Measuring and testing
Fluid pressure gauge
Diaphragm
C257S414000
Reexamination Certificate
active
07874216
ABSTRACT:
There is disclosed a method and apparatus for mounting a leadless semiconductor chip on a header. The semiconductor chip has contacts on a surface and the chip is of a specified geometric shape. The header has a contact surface for receiving the chip with the contact surface of the header containing header contact pins, which pins have to contact the contacts on the semiconductor chip. The header has a guide pin extending from the contact surface and there is a guide plate which has an aperture adapted to be placed over the guide pin, the guide plate further has a chip accommodating aperture of the same geometric shape as the chip. The guide plate, when placed over the guide pin enables the chip to be placed in the chip accommodating aperture so that the contacts of the header pin are properly and accurately aligned with respect to the contacts on the semiconductor chip.
REFERENCES:
patent: 3828229 (1974-08-01), Anazawa
patent: 5286671 (1994-02-01), Kurtz et al.
patent: 5955771 (1999-09-01), Kurtz et al.
patent: 6595066 (2003-07-01), Kurtz et al.
patent: 6612179 (2003-09-01), Kurtz
patent: 6895822 (2005-05-01), Kurtz et al.
patent: 7057247 (2006-06-01), Kurtz et al.
patent: 7212096 (2007-05-01), Kurtz et al.
patent: 7436037 (2008-10-01), Kurtz et al.
patent: 2009/0160069 (2009-06-01), Kurtz et al.
patent: 2009/0260446 (2009-10-01), Kurtz et al.
patent: 2009/0314094 (2009-12-01), Kurtz
Goodman Scott
Kurtz Anthony D.
Ned Alexander
Allen Andre J
Kulite Semiconductor Products Inc.
Schutz, Esq. James E.
Shahriari Dean Y.
Troutman Sanders LLP
LandOfFree
Mounting apparatus and method for accurately positioning and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mounting apparatus and method for accurately positioning and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mounting apparatus and method for accurately positioning and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2639190