Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Reexamination Certificate
2009-02-18
2010-10-19
Cleveland, Michael (Department: 1712)
Electricity: measuring and testing
Fault detecting in electric circuits and of electric components
Of individual circuit component or element
Reexamination Certificate
active
07816931
ABSTRACT:
A contact comprises a contact body at least provided with an arm region extending in the right-left direction, and a tip region extending downward from the front end portion of the arm region. The tip region is provided with a pedestal portion integrally continuous to the lower edge portion on the front end side of the arm region, and a contact portion projecting downward from the lower end portion of the pedestal portion and having a tip to be brought into contact with an electrode of a device under test at the lower end. The pedestal portion includes an underside region having at least four inclined faces located around the contact portion when the tip region is seen from below, and inclined such that a portion closer to the side of the contact portion becomes lower.
REFERENCES:
patent: 2008/0074128 (2008-03-01), Hirakawa et al.
patent: 2002-005957 (2002-01-01), None
patent: WO 2006/095441 (2006-09-01), None
Hayashizaki Takayuki
Hirakawa Hideki
Soma Akira
Yamada Yuko
Cleveland Michael
Eslami Tabassom Tadayyon
Ingrassia Fisher & Lorenz P.C.
Kabushiki Kaisha Nihon Micronics
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