DE69827002D1 - Hornantenne - Google Patents

Hornantenne

Info

Publication number: DE69827002D1
Authority: DE; Germany
Prior art keywords: horn antenna; horn; antenna
Prior art date: 1997-06-11
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

DE1998627002

Other languages

English (en)

Other versions

DE69827002T3 (de

DE69827002T2 (de

Inventor

Magnus Ohlsson

Carina Marcus

Hakan Fredriksson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rosemount Tank Radar AB

Original Assignee

Saab Marine Electronics AB

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

1998-05-07

Publication date

2004-11-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20407344&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69827002(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-05-07 Application filed by Saab Marine Electronics AB filed Critical Saab Marine Electronics AB

2004-11-18 Publication of DE69827002D1 publication Critical patent/DE69827002D1/de

2006-02-02 Application granted granted Critical

2006-02-02 Publication of DE69827002T2 publication Critical patent/DE69827002T2/de

2011-06-01 Publication of DE69827002T3 publication Critical patent/DE69827002T3/de

2018-05-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/08—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for modifying the radiation pattern of a radiating horn in which it is located
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns

DE69827002T 1997-06-11 1998-05-07 Hornantenne Expired - Lifetime DE69827002T3 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE9702235A SE507577C2 (sv)	1997-06-11	1997-06-11	Hornantenn
SE9702235		1997-06-11
PCT/SE1998/000834 WO1998057392A1 (en)	1997-06-11	1998-05-07	Horn antenna

Publications (3)

Publication Number	Publication Date
DE69827002D1 true DE69827002D1 (de)	2004-11-18
DE69827002T2 DE69827002T2 (de)	2006-02-02
DE69827002T3 DE69827002T3 (de)	2011-06-01

Family

ID=20407344

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69827002T Expired - Lifetime DE69827002T3 (de)	1997-06-11	1998-05-07	Hornantenne

Country Status (7)

Country	Link
US (1)	US6278411B1 (de)
EP (1)	EP0988661B2 (de)
AU (1)	AU7462198A (de)
CA (1)	CA2293762A1 (de)
DE (1)	DE69827002T3 (de)
SE (1)	SE507577C2 (de)
WO (1)	WO1998057392A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5914613A (en)	1996-08-08	1999-06-22	Cascade Microtech, Inc.	Membrane probing system with local contact scrub
US6256882B1 (en)	1998-07-14	2001-07-10	Cascade Microtech, Inc.	Membrane probing system
EP1156302B1 (de) *	2000-05-15	2004-09-29	Krohne Messtechnik Gmbh & Co. Kg	Füllstandsmessgerät
WO2002014804A1 (de) *	2000-08-17	2002-02-21	Vega Grieshaber Kg	Schmutzabweisender und selbstreinigender messensor
US6965226B2 (en)	2000-09-05	2005-11-15	Cascade Microtech, Inc.	Chuck for holding a device under test
US6914423B2 (en)	2000-09-05	2005-07-05	Cascade Microtech, Inc.	Probe station
DE20114544U1 (de)	2000-12-04	2002-02-21	Cascade Microtech Inc	Wafersonde
DE10109453A1 (de) *	2001-02-27	2002-09-26	Endress & Hauser Gmbh & Co Kg	Vorrichtung zur Bestimmung und/oder Überwachung des Füllstands eines Füllguts in einem Behälter
US7355420B2 (en)	2001-08-21	2008-04-08	Cascade Microtech, Inc.	Membrane probing system
SE0200792D0 (sv) *	2002-03-18	2002-03-18	Saab Marine Electronics	Hornantenn
US7492172B2 (en)	2003-05-23	2009-02-17	Cascade Microtech, Inc.	Chuck for holding a device under test
US7057404B2 (en)	2003-05-23	2006-06-06	Sharp Laboratories Of America, Inc.	Shielded probe for testing a device under test
US7250626B2 (en)	2003-10-22	2007-07-31	Cascade Microtech, Inc.	Probe testing structure
US7187188B2 (en)	2003-12-24	2007-03-06	Cascade Microtech, Inc.	Chuck with integrated wafer support
WO2005065258A2 (en)	2003-12-24	2005-07-21	Cascade Microtech, Inc.	Active wafer probe
JP2008512680A (ja)	2004-09-13	2008-04-24	カスケードマイクロテックインコーポレイテッド	両面プロービング構造体
US7535247B2 (en)	2005-01-31	2009-05-19	Cascade Microtech, Inc.	Interface for testing semiconductors
US7656172B2 (en)	2005-01-31	2010-02-02	Cascade Microtech, Inc.	System for testing semiconductors
DE102005036844A1 (de) *	2005-08-04	2007-02-08	Vega Grieshaber Kg	Potentialtrennung für Füllstandradar
US8711049B2 (en)	2005-08-04	2014-04-29	Vega Grieshaber Kg	Potential separation for filling level radar
US7723999B2 (en)	2006-06-12	2010-05-25	Cascade Microtech, Inc.	Calibration structures for differential signal probing
US7403028B2 (en)	2006-06-12	2008-07-22	Cascade Microtech, Inc.	Test structure and probe for differential signals
US7764072B2 (en)	2006-06-12	2010-07-27	Cascade Microtech, Inc.	Differential signal probing system
US8264417B2 (en) *	2007-06-19	2012-09-11	The United States Of America As Represented By The Secretary Of The Navy	Aperture antenna with shaped dielectric loading
US7940225B1 (en)	2007-06-19	2011-05-10	The United States Of America As Represented By The Secretary Of The Navy	Antenna with shaped dielectric loading
US7876114B2 (en)	2007-08-08	2011-01-25	Cascade Microtech, Inc.	Differential waveguide probe
US7888957B2 (en)	2008-10-06	2011-02-15	Cascade Microtech, Inc.	Probing apparatus with impedance optimized interface
WO2010059247A2 (en)	2008-11-21	2010-05-27	Cascade Microtech, Inc.	Replaceable coupon for a probing apparatus
US8319503B2 (en)	2008-11-24	2012-11-27	Cascade Microtech, Inc.	Test apparatus for measuring a characteristic of a device under test
US20110213353A1 (en) *	2010-02-26	2011-09-01	Lee Anthony C	Tissue Ablation System With Internal And External Radiation Sources

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3605101A (en) *	1969-09-30	1971-09-14	Bell Telephone Labor Inc	Dual mode conical horn antenna
JPS60180105A (ja) †	1984-02-28	1985-09-13	Toshiba Corp	超電導磁石
SE441306B (sv) *	1984-04-25	1985-09-23	Saab Marine Electronics	Sett och anordning for metning av nivan hos ett i en behallare forvarat flytande material
EP0263158B1 (de) *	1986-03-25	1990-01-10	The Marconi Company Limited	Breitbändige hornantenne
US5642121A (en) *	1993-03-16	1997-06-24	Innova Corporation	High-gain, waveguide-fed antenna having controllable higher order mode phasing
JP3225490B2 (ja)	1993-06-17	2001-11-05	本田技研工業株式会社	誘電体アンテナ
DE4336494C2 (de)	1993-10-26	1995-11-02	Endress Hauser Gmbh Co	Vorrichtung zur Füllstandsmessung in Behältern
US5495218A (en) *	1994-04-20	1996-02-27	Thermo Instrument Controls Inc.	Microwave waveguide seal assembly
US5926080A (en) *	1996-10-04	1999-07-20	Rosemount, Inc.	Level gage waveguide transitions and tuning method and apparatus

1997
- 1997-06-11 SE SE9702235A patent/SE507577C2/sv not_active IP Right Cessation
1998
- 1998-05-07 WO PCT/SE1998/000834 patent/WO1998057392A1/en active IP Right Grant
- 1998-05-07 CA CA002293762A patent/CA2293762A1/en not_active Abandoned
- 1998-05-07 AU AU74621/98A patent/AU7462198A/en not_active Abandoned
- 1998-05-07 EP EP98921981A patent/EP0988661B2/de not_active Expired - Lifetime
- 1998-05-07 US US09/445,770 patent/US6278411B1/en not_active Expired - Lifetime
- 1998-05-07 DE DE69827002T patent/DE69827002T3/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69827002T3 (de)	2011-06-01
US6278411B1 (en)	2001-08-21
WO1998057392A1 (en)	1998-12-17
SE9702235L (sv)	1998-06-22
SE507577C2 (sv)	1998-06-22
CA2293762A1 (en)	1998-12-17
SE9702235D0 (sv)	1997-06-11
EP0988661A1 (de)	2000-03-29
DE69827002T2 (de)	2006-02-02
EP0988661B1 (de)	2004-10-13
EP0988661B2 (de)	2010-11-24
AU7462198A (en)	1998-12-30

Legal Events

Date	Code	Title	Description
2005-12-01	8363	Opposition against the patent
2007-05-31	8327	Change in the person/name/address of the patent owner	Owner name: ROSEMOUNT TANK RADAR AB, GOETEBORG, SE
2011-02-03	8366	Restricted maintained after opposition proceedings

Publication	Publication Date	Title
DE69827002D1 (de)	2004-11-18	Hornantenne
FI974481A (fi)	1999-06-11	Antenni
DE59805084D1 (de)	2002-09-12	Antennenanordnung
NO995155D0 (no)	1999-10-22	Antennesystem
FI963097A (fi)	1998-02-07	Yhdistelmäantenni
DE69804023T2 (de)	2002-10-31	Antenne
DE69832922D1 (de)	2006-02-02	Antennenanordnung
FI970764A (fi)	1997-03-14	Antennirakenne
NO996536D0 (no)	1999-12-29	Antennesystem
DE69730782D1 (de)	2004-10-28	Planarantenne
DE69831456D1 (de)	2005-10-13	Antennensystem
DE69811966D1 (de)	2003-04-17	Antennenvorrichtung
DE69821777D1 (de)	2004-03-25	Antennensystem
DE69706584D1 (de)	2001-10-18	Antenneneinheit
DE29708536U1 (de)	1997-07-24	Antennenvorrichtung
FI974316A (fi)	1999-05-26	Antennirakenne
NO982175D0 (no)	1998-05-13	Slepeantenne
NO304337B1 (no)	1998-11-30	Antenne
DE69605061T2 (de)	2000-07-20	Antennenanordnung
DE69834966D1 (de)	2006-07-27	Antennenschaltung
DE69827935D1 (de)	2005-01-05	Antennenelement
DE19882434T1 (de)	2000-05-25	Antennenreferenzpunkt
DE29606475U1 (de)	1996-06-27	Flachantenne
TH31590EX (th)	1999-01-11	เสาอากาศวิทยุ - โทรทัศน์
SE9701209D0 (sv)	1997-04-03	Antennsystem