Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – With provision to conduct electricity from panel circuit to...
Reexamination Certificate
2005-06-21
2005-06-21
Hyeon, Hae Moon (Department: 2839)
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
With provision to conduct electricity from panel circuit to...
C439S591000
Reexamination Certificate
active
06908312
ABSTRACT:
An adapter includes an insulative base holder10interposed between a cellular phone speaker1and an electronic circuit board5, a pair of electrode plates15and15A, arranged left and right, radially outwardly from the approximate center of base holder10to the outer peripheral edge of the base holder10; and first and second coil springs17and18welded at both ends of each of electrode plates15and15A, and is constructed such that the first coil springs17are put in pressing contact with speaker electrodes4at the outer peripheral edge on the underside of speaker1and the second coil springs18are put in pressing contact with approximately concentric board electrodes6of electric circuit board5.
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Patent Abstracts of Japan for JP08-306403 published on Nov. 22, 1996.
Patent Abstracts of Japan for JP11-345641 published on Dec. 14, 1999.
Darby & Darby
Hyeon Hae Moon
Shin-Etsu Polymer Co. Ltd.
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