Capacitor device, electronic parts packaging structure, and method of manufacturing the capacitor device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 18, 2006
Grant Date -
Jun 30, 2005
app pub date -
Dec 23, 2004
filing date -
Dec 25, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a capacitor device of the present invention includes a substrate, a plurality of lower electrodes formed on the substrate, a plurality of dielectric films formed on a plurality of lower electrodes respectively in a state that the dielectric films are separated mutually, and upper electrodes formed on a plurality of dielectric films respectively, a plurality of capacitors each composed of the lower electrode, the dielectric film, and the upper electrode are arranged on the substrate respectively, and each of the dielectric films in a plurality of capacitors has a different film thickness.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully