Circuit board

Details Circuit board Circuit board

2005-01-06

2010-10-26

Norris, Jeremy C (Department: 2841)

Electricity: conductors and insulators

Conduits, cables or conductors

Preformed panel circuit arrangement

C029S837000, C361S794000

Reexamination Certificate

active

07820917

ABSTRACT:
A circuit board includes a plurality of through holes into which a plurality of leads of one electronic devices are inserted and soldered with lead free solder. Among these through holes, the volume of through hole into which the outermost end lead of leads of the electronic device is inserted, is set greater than the volume of through hole, into which the lead at the position nearest to the center of the electronic device is inserted.

REFERENCES:
patent: 2002/0074164 (2002-06-01), Ishizuka et al.
patent: 2004/0108130 (2004-06-01), Suzuki et al.
patent: 2004/0238211 (2004-12-01), Momokawa et al.
patent: 2008/0190657 (2008-08-01), Kanetakae et al.
patent: 04-369893 (1992-12-01), None
patent: 7-131140 (1995-05-01), None
patent: 08-083966 (1996-03-01), None
patent: 10-145022 (1998-05-01), None
patent: 11-219762 (1999-08-01), None
patent: H11-219762 (1999-08-01), None
patent: 2000-68636 (2000-03-01), None
patent: 2001-332851 (2001-11-01), None
patent: 2002-252452 (2002-09-01), None
patent: 2002-374051 (2002-12-01), None
patent: 2005-74338 (2005-03-01), None
patent: WO 2005/074338 (2005-11-01), None
Official Action received in Japanese counterpart Application Serial No. 2008-287346.
Canon, Inc., Japanese Utility Model Application No. 84086/82 (Laid Open No. 187174/83), Dec. 12, 1983.
Sanyo Electric Co., Ltd., Japanese Utility Model Application No. 192046/86 (Laid Open No. 97264/88), Jun. 23, 1988.
Mitsumi Electric Co., Ltd., Japanese Utility Model Application No. 91874/79 (Laid Open No. 12375/81), Feb. 2, 1981.

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