NO996138D0 - Kontinuerlig justerbar resonator - Google Patents

Kontinuerlig justerbar resonator

Info

Publication number: NO996138D0
Authority: NO; Norway
Prior art keywords: continuously adjustable; adjustable resonator; resonator; continuously; adjustable
Prior art date: 1997-06-11

Application number

NO996138A

Other languages

English (en)

Other versions

NO996138L (no

Inventor

Joseph H Kiser

Original Assignee

Vari L Co Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-06-11

Filing date

1999-12-10

Publication date

1999-12-10

1999-12-10 Application filed by Vari L Co Inc filed Critical Vari L Co Inc

1999-12-10 Publication of NO996138D0 publication Critical patent/NO996138D0/no

2000-02-11 Publication of NO996138L publication Critical patent/NO996138L/no

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1203—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
- H03B5/124—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance
- H03B5/1243—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance the means comprising voltage variable capacitance diodes
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
- H03B2201/01—Varying the frequency of the oscillations by manual means
- H03B2201/012—Varying the frequency of the oscillations by manual means the means being an element with a variable inductance

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

NO996138A 1997-06-11 1999-12-10 Kontinuerlig justerbar resonator NO996138L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US4919297P	1997-06-11	1997-06-11
PCT/US1998/012039 WO1998057425A1 (en)	1997-06-11	1998-06-09	Continuously adjustable resonator

Publications (2)

Publication Number	Publication Date
NO996138D0 true NO996138D0 (no)	1999-12-10
NO996138L NO996138L (no)	2000-02-11

Family

ID=21958520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO996138A NO996138L (no)	1997-06-11	1999-12-10	Kontinuerlig justerbar resonator

Country Status (11)

Country	Link
US (1)	US5856769A (no)
EP (1)	EP1032974A4 (no)
JP (1)	JP2002505049A (no)
KR (1)	KR20010049185A (no)
CN (1)	CN1260084A (no)
AU (1)	AU728904B2 (no)
BR (1)	BR9810110A (no)
CA (1)	CA2293357A1 (no)
IL (1)	IL133255A0 (no)
NO (1)	NO996138L (no)
WO (1)	WO1998057425A1 (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003034447A1 (en) *	2001-10-12	2003-04-24	Southwire Company	Superconducting cable termination
US6816031B1 (en) *	2001-12-04	2004-11-09	Formfactor, Inc.	Adjustable delay transmission line
DE102005046039B4 (de) *	2005-09-27	2008-02-21	Bruker Biospin Ag	Rohrkondensator mit variabler Kapazität mit dielektrisch verlängerter Innenelektrode für NMR-Anwendungen
US20080117560A1 (en) *	2006-11-22	2008-05-22	Varian, Inc.	Minimal capacitance adjustable capacitor
CN117097262B (zh) *	2023-10-16	2024-01-30	苏州博创医疗器械有限公司	一种高频谐振应用器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1053299A (no) *		1900-01-01
US2654034A (en) *	1951-05-31	1953-09-29	Designers For Industry Inc	Circuit tuning device
US3260973A (en) *	1963-08-23	1966-07-12	Linear Systems Inc	Variable inductor and capacitor tuning apparatus
US3268784A (en) *	1963-09-24	1966-08-23	Roanwell Corp	Variable capacitor and electrical connector for use therewith
US3651409A (en) *	1970-03-23	1972-03-21	Rca Corp	Electronically tuned ultra high frequency television tuner with frequency tracking tunable resonant circuits
US3662235A (en) *	1970-12-08	1972-05-09	Melsey Corp	Co-axial tuning capacitor devices
US3818390A (en) *	1973-04-12	1974-06-18	Us Army	Superconductive tunable filter with narrow band and broad tuning range

1998
- 1998-06-09 CN CN98806014A patent/CN1260084A/zh active Pending
- 1998-06-09 KR KR1019997011654A patent/KR20010049185A/ko not_active Application Discontinuation
- 1998-06-09 EP EP98926521A patent/EP1032974A4/en not_active Withdrawn
- 1998-06-09 WO PCT/US1998/012039 patent/WO1998057425A1/en not_active Application Discontinuation
- 1998-06-09 JP JP50315999A patent/JP2002505049A/ja active Pending
- 1998-06-09 AU AU78340/98A patent/AU728904B2/en not_active Ceased
- 1998-06-09 CA CA002293357A patent/CA2293357A1/en not_active Abandoned
- 1998-06-09 BR BR9810110-2A patent/BR9810110A/pt not_active IP Right Cessation
- 1998-06-09 IL IL13325598A patent/IL133255A0/xx unknown
- 1998-06-09 US US09/094,124 patent/US5856769A/en not_active Expired - Lifetime
1999
- 1999-12-10 NO NO996138A patent/NO996138L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
IL133255A0 (en)	2001-04-30
AU7834098A (en)	1998-12-30
US5856769A (en)	1999-01-05
NO996138L (no)	2000-02-11
EP1032974A1 (en)	2000-09-06
JP2002505049A (ja)	2002-02-12
WO1998057425A1 (en)	1998-12-17
CN1260084A (zh)	2000-07-12
EP1032974A4 (en)	2001-04-25
AU728904B2 (en)	2001-01-18
KR20010049185A (ko)	2001-06-15
CA2293357A1 (en)	1998-12-17
BR9810110A (pt)	2000-08-08

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DE69927551D1 (de)	2005-11-10	Resonatorstrukturen
DE69520903D1 (de)	2001-06-21	Resonatorvorrichtung
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DE69730085D1 (de)	2004-09-09	Oszillator
DE69700950D1 (de)	2000-01-20	Verstellbare arbeitsbühne
FR2746985B1 (fr)	1998-12-11	Resonateur piezoelectrique
IS5445A (is)	2000-04-14	Statín-karboxýalkýleter-blöndur
DE69520459D1 (de)	2001-05-03	Injektionssynchronisierter Oszillator
DE69820586D1 (de)	2004-01-29	Oszillator
DE69702724D1 (de)	2000-09-14	Vibrator
NO20002555D0 (no)	2000-05-18	Skjøt
DE19781524T1 (de)	1998-12-17	Oszillator
FI961985A0 (fi)	1996-05-09	Oscillatorkrets
FI961984A0 (fi)	1996-05-09	Oscillatorkrets
DE69621748D1 (de)	2002-07-18	Resonator
NO996138D0 (no)	1999-12-10	Kontinuerlig justerbar resonator
DE59802788D1 (de)	2002-02-28	Oszillator
FI961986A0 (fi)	1996-05-09	Oscillatorkrets
FI964026A0 (fi)	1996-10-08	Hierontalaite
DE59800595D1 (de)	2001-05-10	Verstellbarer anschlag
DE69725372D1 (de)	2003-11-13	Piezoelektrischer Resonator
FI964320A0 (fi)	1996-10-25	Resonaattorisuodatin

Legal Events

Date	Code	Title	Description
2003-02-24	FC2A	Withdrawal, rejection or dismissal of laid open patent application