Stock material or miscellaneous articles – Composite – Of metal
Patent
1998-04-23
2000-08-15
Jones, Deborah
Stock material or miscellaneous articles
Composite
Of metal
428141, 428209, 428364, 428697, 428701, 428702, 428472, 3332191, 501138, 501139, B32B 900, C04B 3546
Patent
active
061033855
ABSTRACT:
The ceramic electronic part has a ceramic material and an electrode formed on the surface of the ceramic material. The ceramic material has rod-shaped particles formed projecting from the surface thereof, the rod-shaped particles having an aspect ratio (a long axis/short axis ratio) of from 3 to 30. The ceramic material is formed using a dielectric ceramic composition containing, as a major component, a composite oxide which, for example, comprises an oxide of barium (Ba), an oxide of titanium (Ti) an oxide of at least one rare earth element and one or both of an oxide of bismuth (Bi) and an oxide of lead (Pb). The ceramic electronic part can improve its characteristics at high frequency inherent in conventional ones which suffer from the remarkably worsening of their high frequency characteristics due to a rise in the specific resistance of the electrode when it attempts to improve the adherence strength of the electrode are made using an electrode paste to which a component capable of causing a chemical reaction with the ceramic material or which worsen their high frequency characteristics by the remaining of materials obtained by the reaction with a treatment liquid on the surface of the ceramic material when attempts are made to improve the adherence strength between the ceramic material and the electrode by chemical treatment.
REFERENCES:
patent: 4959255 (1990-09-01), Suzuki
patent: 5077247 (1991-12-01), Sato et al.
patent: 5185304 (1993-02-01), Hirai et al.
patent: 5244851 (1993-09-01), Takahashi et al.
patent: 5256639 (1993-10-01), Fujimaru et al.
patent: 5292694 (1994-03-01), Abe et al.
patent: 5328761 (1994-07-01), Omori et al.
patent: 5350721 (1994-09-01), Abe et al.
patent: 5391422 (1995-02-01), Omori et al.
patent: 5479140 (1995-12-01), Abe et al.
patent: 5827792 (1998-10-01), Fukuda et al.
Jones Deborah
Resnick Jason
Snider Ronald R.
Taiyo Yuden Co. Ltd.
LandOfFree
Ceramic electronic part, and method for the production thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ceramic electronic part, and method for the production thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic electronic part, and method for the production thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2004578