DE69620887D1 - Hochgenauer elektronischer füllstandsensor - Google Patents
Hochgenauer elektronischer füllstandsensorInfo
- Publication number
- DE69620887D1 DE69620887D1 DE69620887T DE69620887T DE69620887D1 DE 69620887 D1 DE69620887 D1 DE 69620887D1 DE 69620887 T DE69620887 T DE 69620887T DE 69620887 T DE69620887 T DE 69620887T DE 69620887 D1 DE69620887 D1 DE 69620887D1
- Authority
- DE
- Germany
- Prior art keywords
- level sensor
- precision electronic
- electronic level
- precision
- sensor
- Prior art date
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
- G08B13/2497—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field using transmission lines, e.g. cable
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F15/431—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound specially adapted for vehicle windows or roofs
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/0209—Systems with very large relative bandwidth, i.e. larger than 10 %, e.g. baseband, pulse, carrier-free, ultrawideband
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/45—Control modes
- E05Y2400/452—Control modes for saving energy
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
- E05Y2400/60—Power supply; Power or signal transmission
- E05Y2400/61—Power supply
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
- E05Y2400/80—User interfaces
- E05Y2400/81—User displays
- E05Y2400/818—User displays with visual display
- E05Y2400/822—Light emitters, e.g. LEDs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/55—Windows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/282—Transmitters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/28—Details of pulse systems
- G01S7/285—Receivers
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/510,980 US5610611A (en) | 1994-12-19 | 1995-08-03 | High accuracy electronic material level sensor |
PCT/US1996/012499 WO1997006448A1 (en) | 1995-08-03 | 1996-07-30 | High accuracy electronic material level sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69620887D1 true DE69620887D1 (de) | 2002-05-29 |
DE69620887T2 DE69620887T2 (de) | 2002-09-26 |
Family
ID=24032983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69620887T Expired - Lifetime DE69620887T2 (de) | 1995-08-03 | 1996-07-30 | Hochgenauer elektronischer füllstandsensor |
Country Status (5)
Country | Link |
---|---|
US (1) | US5610611A (de) |
EP (1) | EP0842441B1 (de) |
AU (1) | AU6684696A (de) |
DE (1) | DE69620887T2 (de) |
WO (1) | WO1997006448A1 (de) |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6178817B1 (en) | 1996-11-22 | 2001-01-30 | Venture Measurement Company Llc | Material level sensing |
AU8404398A (en) | 1997-07-18 | 1999-02-10 | Kohler Company | Advanced touchless plumbing systems |
AU8500298A (en) * | 1997-07-18 | 1999-02-10 | Kohler Company | Bathroom fixture using radar detector having leaky transmission line to control fluid flow |
AU8411698A (en) | 1997-07-18 | 1999-02-10 | Kohler Company | Radar devices for low power applications and bathroom fixtures |
US6700939B1 (en) * | 1997-12-12 | 2004-03-02 | Xtremespectrum, Inc. | Ultra wide bandwidth spread-spectrum communications system |
US6078280A (en) * | 1998-01-09 | 2000-06-20 | Endress + Hauser Gmbh + Co. | Periodic probe mapping |
US5883591A (en) * | 1998-02-27 | 1999-03-16 | The Regents Of The University Of California | Ultra-wideband impedance sensor |
US5986602A (en) * | 1998-03-02 | 1999-11-16 | Remote Data Systems, Inc. | Pulse radar device and method |
US6137282A (en) * | 1998-06-25 | 2000-10-24 | Becs Technology, Inc. | Time-domain reflectometry user input device |
US6417797B1 (en) | 1998-07-14 | 2002-07-09 | Cirrus Logic, Inc. | System for A multi-purpose portable imaging device and methods for using same |
US6239741B1 (en) * | 1998-07-20 | 2001-05-29 | Multispectral Solutions, Inc. | UWB dual tunnel diode detector for object detection, measurement, or avoidance |
US7346120B2 (en) | 1998-12-11 | 2008-03-18 | Freescale Semiconductor Inc. | Method and system for performing distance measuring and direction finding using ultrawide bandwidth transmissions |
US6559657B1 (en) | 1999-01-13 | 2003-05-06 | Endress+Hauser Gmbh+Co. | Probe mapping diagnostic methods |
US6198424B1 (en) | 1999-01-21 | 2001-03-06 | Rosemount Inc. | Multiple process product interface detection for a low power radar level transmitter |
US7542866B1 (en) | 1999-01-21 | 2009-06-02 | Rosemount Inc. | Threshold setting for a radar level transmitter |
US6477474B2 (en) | 1999-01-21 | 2002-11-05 | Rosemount Inc. | Measurement of process product dielectric constant using a low power radar level transmitter |
US6782328B2 (en) | 1999-01-21 | 2004-08-24 | Rosemount Inc. | Measurement of concentration of material in a process fluid |
US6662649B1 (en) * | 1999-03-19 | 2003-12-16 | Simmons Sirvey Corporation | Material level monitoring and reporting |
US6374187B1 (en) | 1999-03-19 | 2002-04-16 | Simmons Sirvey Corp. | Underground storage tank monitoring system and method |
US6452467B1 (en) | 1999-04-01 | 2002-09-17 | Mcewan Technologies, Llc | Material level sensor having a wire-horn launcher |
US6279173B1 (en) | 1999-04-12 | 2001-08-28 | D2M, Inc. | Devices and methods for toilet ventilation using a radar sensor |
US6239736B1 (en) | 1999-04-21 | 2001-05-29 | Interlogix, Inc. | Range-gated radar motion detector |
US6351246B1 (en) | 1999-05-03 | 2002-02-26 | Xtremespectrum, Inc. | Planar ultra wide band antenna with integrated electronics |
US6320532B1 (en) | 1999-05-27 | 2001-11-20 | Rosemount Inc. | Low power radar level transmitter having reduced ground loop errors |
US6295018B1 (en) * | 1999-09-27 | 2001-09-25 | Rosemount Inc. | Low power radar level instrument with enhanced diagnostics |
CA2286439A1 (en) * | 1999-10-15 | 2001-04-15 | Walter Sacuta | Improvements in time domain reflectometry |
US6644114B1 (en) | 1999-12-30 | 2003-11-11 | Mcewan Technologies, Llc | Direct PWM reflectometer |
US6445192B1 (en) | 2000-04-04 | 2002-09-03 | Rosemount Inc. | Close proximity material interface detection for a microwave level transmitter |
US6690320B2 (en) * | 2000-06-13 | 2004-02-10 | Magnetrol International Incorporated | Time domain reflectometry measurement instrument |
WO2002013313A2 (en) | 2000-08-07 | 2002-02-14 | Xtremespectrum, Inc. | Electrically small planar uwb antenna apparatus and system thereof |
DE10196640T1 (de) * | 2000-09-22 | 2003-08-21 | Rosemount Inc | Verbesserte Schwellenwerteinstellung für einen Radar-Pegeltransmitter |
US6535161B1 (en) * | 2000-11-28 | 2003-03-18 | Mcewan Technologies, Llc | Loop powered radar rangefinder |
US6853227B2 (en) * | 2001-04-17 | 2005-02-08 | K-Tek Corporation | Controller for generating a periodic signal with an adjustable duty cycle |
US6504409B1 (en) | 2001-04-17 | 2003-01-07 | K-Tek Corporation | Controller for generating a periodic signal with an adjustable duty cycle |
US6531977B2 (en) | 2001-08-03 | 2003-03-11 | Mcewan Technologies, Llc | Pulse center detector for radars and reflectometers |
US6628229B1 (en) | 2002-08-01 | 2003-09-30 | Rosemount Inc. | Stabilization of oscillators in a radar level transmitter |
CA2406298A1 (en) * | 2002-09-30 | 2004-03-30 | Siemens Milltronics Process Instruments Inc. | Power management mechanism for loop powered time of flight and level measurement systems |
US20040249257A1 (en) * | 2003-06-04 | 2004-12-09 | Tupin Joe Paul | Article of manufacture for extracting physiological data using ultra-wideband radar and improved signal processing techniques |
US6867729B2 (en) * | 2003-07-30 | 2005-03-15 | Magnetrol International | Guided wave radar level transmitter with automatic velocity compensation |
DE10345911A1 (de) * | 2003-10-02 | 2005-04-28 | Imko Intelligente Micromodule | Verfahren sowie Vorrichtung, insbesondere zur Ermittlung der Materialfeuchte eines Mediums |
WO2005062945A2 (en) * | 2003-12-23 | 2005-07-14 | Inesa, Inc. | Non-invasive method for detecting and measuring filling material in vessels |
US7224944B2 (en) * | 2004-01-22 | 2007-05-29 | Mcewan Technologies, Llc | RF transceiver having a directly radiating transistor |
US7506547B2 (en) * | 2004-01-26 | 2009-03-24 | Jesmonth Richard E | System and method for generating three-dimensional density-based defect map |
US20050241391A1 (en) * | 2004-04-29 | 2005-11-03 | K-Tek, L.L.C. | Targeted guided wire level measuring device |
US7228900B2 (en) * | 2004-06-15 | 2007-06-12 | Halliburton Energy Services, Inc. | System and method for determining downhole conditions |
US7323705B2 (en) | 2004-06-29 | 2008-01-29 | Applera Corporation | Liquid level measurement |
US7233278B2 (en) * | 2004-09-10 | 2007-06-19 | Rosemount Tank Radar Ab | Radar level gauge with switch for selecting transmitter or receiver mode |
US20060106546A1 (en) * | 2004-11-17 | 2006-05-18 | Time Domain Corporation | System and method for evaluating materials using ultra wideband signals |
US7570200B2 (en) * | 2005-01-13 | 2009-08-04 | Bae Systems Information And Electronic Systems Integration Inc. | Stepped frequency radar |
US8098707B2 (en) * | 2006-01-31 | 2012-01-17 | Regents Of The University Of Minnesota | Ultra wideband receiver |
US20070196621A1 (en) * | 2006-02-02 | 2007-08-23 | Arnold Frances | Sprayable micropulp composition |
US7379016B1 (en) * | 2006-02-16 | 2008-05-27 | Mcewan Technologies, Llc | Carrier phase detection system for radar sensors |
US7650785B1 (en) * | 2006-11-17 | 2010-01-26 | Vibro-Meter, Inc. | Scan lock and track fluid characterization and level sensor apparatus and method |
US8746045B2 (en) | 2006-11-17 | 2014-06-10 | Meggitt (Orange County), Inc. | System and method for identifying fluids and monitoring fluid quality in a vessel |
US8794063B2 (en) * | 2007-01-08 | 2014-08-05 | Meggitt (Orange County), Inc. | System and method for optimizing sweep delay and aliasing for time domain reflectometric measurement of liquid height within a tank |
WO2008148040A1 (en) * | 2007-05-24 | 2008-12-04 | Lifewave, Inc. | System and method for non-invasive instantaneous and continuous measurement of cardiac chamber volume |
US8549909B2 (en) | 2007-10-01 | 2013-10-08 | Meggitt (Orange County), Inc. | Vessel probe connector with solid dielectric therein |
WO2009046103A1 (en) * | 2007-10-01 | 2009-04-09 | Vibro-Meter, Inc. | System and method for accurately measuring fluid level in a vessel |
US9002427B2 (en) * | 2009-03-30 | 2015-04-07 | Lifewave Biomedical, Inc. | Apparatus and method for continuous noninvasive measurement of respiratory function and events |
EP2421442B1 (de) | 2009-04-22 | 2014-10-08 | Lifewave, Inc. | Vorrichtung für fetale überwachung |
US8098193B2 (en) * | 2009-11-05 | 2012-01-17 | Honeywell International Inc. | Digitally controlled UWB millimeter wave radar |
US9032565B2 (en) | 2009-12-16 | 2015-05-19 | Kohler Co. | Touchless faucet assembly and method of operation |
US8842874B1 (en) * | 2010-04-19 | 2014-09-23 | Genscape Intangible Holding, Inc. | Method and system for determining an amount of a liquid energy commodity stored in a particular location |
CN102946242B (zh) * | 2012-11-05 | 2015-10-28 | 西安交通大学 | 一种高精度时刻鉴别电路 |
US9081081B2 (en) * | 2012-11-05 | 2015-07-14 | Magnetrol International, Incorporated | Diode switched front end for guided wave radar level transmitter |
US9207306B2 (en) * | 2012-11-06 | 2015-12-08 | Magnetrol International, Inc. | Level measurement instrument fiducial detection method |
EP2954317A4 (de) | 2013-02-06 | 2016-10-12 | Ultimo Measurement Llc | Nichtinvasives verfahren und vorrichtung zur messung der physikalischen eigenschaften von freistrommaterialien in gefässen |
CN103297003B (zh) * | 2013-05-08 | 2015-08-05 | 西安交通大学 | 一种新型时刻鉴别电路 |
US9816848B2 (en) | 2014-01-23 | 2017-11-14 | Ultimo Measurement Llc | Method and apparatus for non-invasively measuring physical properties of materials in a conduit |
US9761049B2 (en) | 2014-03-28 | 2017-09-12 | Intel Corporation | Determination of mobile display position and orientation using micropower impulse radar |
US10018494B2 (en) | 2014-05-12 | 2018-07-10 | Metin A. Gunsay | Temperature compensated transmission line based liquid level sensing apparatus and method |
US10114054B1 (en) | 2015-05-11 | 2018-10-30 | Metin A Gunsay | Filtered dielectric sensor apparatus |
Family Cites Families (16)
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US2709918A (en) * | 1950-01-17 | 1955-06-07 | Sun Oil Co | Tank gauge |
JPS4831863B1 (de) * | 1965-03-08 | 1973-10-02 | ||
US3832900A (en) * | 1971-06-28 | 1974-09-03 | Sperry Rand Corp | Apparatus and method for measuring the level of a contained liquid |
US3995212A (en) * | 1975-04-14 | 1976-11-30 | Sperry Rand Corporation | Apparatus and method for sensing a liquid with a single wire transmission line |
US4135397A (en) * | 1977-06-03 | 1979-01-23 | Krake Guss L | Level measuring system |
US4153366A (en) * | 1977-06-21 | 1979-05-08 | The Charles Stark Draper Laboratory, Inc. | Rangefinding system |
US4489601A (en) * | 1983-07-18 | 1984-12-25 | Sperry Corporation | Apparatus and method of measuring the level of a liquid |
JPS6059295A (ja) * | 1983-09-07 | 1985-04-05 | 新日本製鐵株式会社 | 坑井内水位測定方法 |
US4797621A (en) * | 1987-07-08 | 1989-01-10 | Midwesco, Inc. | Leak detector and locator utilizing time domain reflectometry and sampling techniques |
GB8913720D0 (en) * | 1989-06-15 | 1989-08-02 | Cambridge Consultants | Musical instrument based on tdr tactile sensor |
GB2260235B (en) * | 1991-09-26 | 1995-07-12 | Schlumberger Ind Ltd | Measurement of liquid level |
US5278567A (en) * | 1991-11-25 | 1994-01-11 | Hughes Aircraft Company | Post detection integration method and apparatus for pulse compression radar utilizing surface acoustic wave (SAW) matched filters |
US5384541A (en) * | 1993-03-05 | 1995-01-24 | Hewlett-Packard Company | Precision timed delay measurement using phaselocked CW technique |
US5345471A (en) * | 1993-04-12 | 1994-09-06 | The Regents Of The University Of California | Ultra-wideband receiver |
US5517198A (en) * | 1993-04-12 | 1996-05-14 | The Regents Of The University Of California | Ultra-wideband directional sampler |
US5563605A (en) * | 1995-08-02 | 1996-10-08 | The Regents Of The University Of California | Precision digital pulse phase generator |
-
1995
- 1995-08-03 US US08/510,980 patent/US5610611A/en not_active Expired - Lifetime
-
1996
- 1996-07-30 DE DE69620887T patent/DE69620887T2/de not_active Expired - Lifetime
- 1996-07-30 EP EP96926819A patent/EP0842441B1/de not_active Expired - Lifetime
- 1996-07-30 WO PCT/US1996/012499 patent/WO1997006448A1/en active IP Right Grant
- 1996-07-30 AU AU66846/96A patent/AU6684696A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0842441B1 (de) | 2002-04-24 |
EP0842441A1 (de) | 1998-05-20 |
DE69620887T2 (de) | 2002-09-26 |
EP0842441A4 (de) | 1999-05-06 |
WO1997006448A1 (en) | 1997-02-20 |
AU6684696A (en) | 1997-03-05 |
US5610611A (en) | 1997-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: SCHROETER, M., DIPL.-ING., PAT.-ANW., 58636 ISERLOH |