Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2007-04-03
2007-04-03
Nguyen, Vinh (Department: 2829)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
C324S758010, C324S757020, C324S1540PB, C439S169000
Reexamination Certificate
active
11294577
ABSTRACT:
A manual testing instrument1is configured by an IC device holding member2mounted on a socket guide6in a removable way and capable of regulating a position of an IC device7in the planar direction with respect to connection terminals of a socket51; and a height regulating device3, a position of which is variable in the height direction, having a contact member31for contacting an upper surface of the IC device7and regulating a position of the IC device7in the height direction. A position of the contact member31in the height direction can be changed by combination of a block35formed with a plurality of grooves351having different depths and a regulating member34formed with an arm portion342to fit in a groove351on the block35.
REFERENCES:
patent: 4498232 (1985-02-01), Ertl
patent: 4887969 (1989-12-01), Abe
patent: 4940935 (1990-07-01), Riley
patent: 2003-243117 (2003-08-01), None
Advantest Corporation
Chan Emily Y
Nguyen Vinh
Posz Law Group , PLC
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