Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Reexamination Certificate
2007-12-04
2007-12-04
Ha, Nguyen T. (Department: 2831)
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
C361S311000, C361S313000, C361S321100, C361S321200, C361S321400, C361S306300
Reexamination Certificate
active
11191978
ABSTRACT:
A laminated ceramic capacitor including a capacitor body where internal electrodes and a dielectric layer are alternately laminated, and external electrodes are provided on the end faces thereof. In this capacitor body, high resistance layers are provided between the internal electrodes and dielectric layer. These high resistance layers contain a ceramic material, an element including at least one selected from Mn, Cr, Co, Fe, Cu, Ni, Mo and V, and/or a rare earth element.
REFERENCES:
patent: 5619393 (1997-04-01), Summerfelt et al.
patent: 6522521 (2003-02-01), Mizuno et al.
patent: 6544857 (2003-04-01), Hironaka et al.
patent: 6605515 (2003-08-01), Kitagawa et al.
patent: 6690571 (2004-02-01), Shindo et al.
patent: 6699809 (2004-03-01), Fujikawa et al.
patent: B 3370933 (2002-11-01), None
Ha Nguyen T.
Oliff & Berridg,e PLC
TDK Corporation
LandOfFree
Laminated ceramic capacitor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Laminated ceramic capacitor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Laminated ceramic capacitor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3826002