EP1043741A2
Expired / Lapsed
EP
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Voltage dependant thin film capacitor
Assignee: Philips Intellectual Property and Standards GmbH
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Filing: 2000-03-28
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Granted: —
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Expires: 2020-03-28
Abstract
Abstract A passive ceramic component has a dielectric (5) of a ferroelectric ceramic with a voltage dependent relative dielectric constant ( epsilon r) between electrodes (2, 6) on a substrate (1). Independent claims are also included for the following: (i) a voltage controlled oscillator comprising the above passive ceramic component as capacitive component; (ii) a filter comprising the above passive ceramic component as capacitive component; and (iii) a delay line comprising the above passive ceramic component as capacitive component.
Inventors
- 👤 Mareike Philips Corporate Int. Pty. GmbH Klee
- 👤 Rainer Philips Corporate Int. Pty. GmbH Kiewitt
- 👤 Hans-Peter Philips Corporate Int. Pty. GmbH Löbl
- 👤 Paul Philips Corporate Int. Pty. GmbH van Oppen
- 👤 Rob Philips Corporate Int. Pty. GmbH Derksen
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-07 14:40
CPC Classifications
H; H03; H03H; H03H7/00; H03H7/30; H03H7/32; H03H7/325; H01; H01G; H01G7/00; H01G7/06; H03H7/01; H03H7/06; H03H7/17; H03H7/1741; H03H7/1791
Claims Analysis
Total Claims: 0
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