DE3574910D1 - Geraet zur untersuchung von medien mittels ultraschall-echographie. - Google Patents

Geraet zur untersuchung von medien mittels ultraschall-echographie.

Info

Publication number: DE3574910D1
Authority: DE; Germany
Prior art keywords: examination; media; ultrasound echography; echography; ultrasound
Prior art date: 1984-04-10
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

DE8585200491T

Other languages

English (en)

Inventor

Jean-Luc Bernatets

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1984-04-10

Filing date

1985-04-01

Publication date

1990-01-25

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9303013&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3574910(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-04-01 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1990-01-25 Application granted granted Critical

1990-01-25 Publication of DE3574910D1 publication Critical patent/DE3574910D1/de

2005-04-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52053—Display arrangements
- G01S7/52057—Cathode ray tube displays
- G01S7/52058—Cathode ray tube displays displaying one measured variable; A-scan display
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52025—Details of receivers for pulse systems
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52036—Details of receivers using analysis of echo signal for target characterisation

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

DE8585200491T 1984-04-10 1985-04-01 Geraet zur untersuchung von medien mittels ultraschall-echographie. Expired - Lifetime DE3574910D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8405637A FR2563918B1 (fr)	1984-04-10	1984-04-10	Appareil d'exploration de milieux par echographie ultrasonore

Publications (1)

Publication Number	Publication Date
DE3574910D1 true DE3574910D1 (de)	1990-01-25

Family

ID=9303013

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8585200491T Expired - Lifetime DE3574910D1 (de)	1984-04-10	1985-04-01	Geraet zur untersuchung von medien mittels ultraschall-echographie.

Country Status (10)

Country	Link
US (1)	US4676251A (de)
EP (1)	EP0159081B1 (de)
JP (1)	JPH0693892B2 (de)
AU (1)	AU4091785A (de)
BR (1)	BR8501623A (de)
CA (1)	CA1243107A (de)
DE (1)	DE3574910D1 (de)
ES (1)	ES8606998A1 (de)
FR (1)	FR2563918B1 (de)
IL (1)	IL74854A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2614450A1 (fr) *	1987-04-21	1988-10-28	Labo Electronique Physique	Procede et appareil d'examen de milieux par echographie ultrasonore
US5520183A (en) *	1991-12-19	1996-05-28	Meat Research Corporation	Fat depth measuring apparatus
US5218869A (en) *	1992-01-14	1993-06-15	Diasonics, Inc.	Depth dependent bandpass of ultrasound signals using heterodyne mixing
US5737238A (en) *	1996-08-28	1998-04-07	Hyde Park Electronics, Inc.	Method and apparatus for ply discontinuity detection
US20020186893A1 (en) *	2001-04-06	2002-12-12	Marmarelis Vasilis Z.	Nonlinear processing for mitigation of diffraction effects
JP5380114B2 (ja) *	2009-03-06	2014-01-08	株式会社東芝	超音波診断装置及び超音波診断装置制御方法
US8876715B2 (en) *	2010-11-19	2014-11-04	General Electric Company	Method and system for correcting ultrasound data
EP3208634B1 (de) *	2016-02-17	2018-08-15	ELMOS Semiconductor Aktiengesellschaft	Ultraschallmesssystem, insbesondere zur abstandsmessung und/oder als parkhilfe bei fahrzeugen
DE102017210103A1 (de) *	2017-06-16	2018-12-20	Robert Bosch Gmbh	Verfahren und Vorrichtung zum Betreiben eines Analog-Digital-Wandlers zur Wandlung eines Signals

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3765192A (en) *	1972-08-17	1973-10-16	D Root	Evaporator and/or condenser for refrigeration or heat pump systems
US3952280A (en) *	1974-01-10	1976-04-20	Esl Incorporated	Radiation monitoring of an object space with a clutter suppression technique
GB1522608A (en) *	1974-10-11	1978-08-23	Nat Res Dev	Apparatus for and method of pulse-echo examination
US4228804A (en) *	1978-02-28	1980-10-21	Case Western Reserve University	Diagnostic ultrasonography utilizing frequency spectrum analysis presented in terms of B-scan color patterns or X-Y graph displays
US4167879A (en) *	1978-06-06	1979-09-18	Panametrics, Inc.	Method and apparatus for examining a solid
US4378596A (en) *	1980-07-25	1983-03-29	Diasonics Cardio/Imaging, Inc.	Multi-channel sonic receiver with combined time-gain control and heterodyne inputs
JPS57179745A (en) *	1981-04-30	1982-11-05	Fujitsu Ltd	Method and device for measuring material property by ultrasonic wave
JPS5849140A (ja) *	1981-09-19	1983-03-23	株式会社東芝	超音波診断装置
FR2514910A1 (fr) *	1981-10-19	1983-04-22	Labo Electronique Physique	Dispositif de traitement des echos dans un appareil d'exploration de milieux par echographie ultrasonore et appareil d'exploration de milieux comprenant un tel dispositif de traitement
JPS5869537A (ja) *	1981-10-20	1983-04-25	三栄測器株式会社	超音波撮像装置
JPS58173539A (ja) *	1982-04-07	1983-10-12	富士通株式会社	超音波による生体組織特性測定方法
FR2534707A1 (fr) *	1982-10-13	1984-04-20	Labo Electronique Physique	Appareil d'exploration de milieux par echographie ultrasonore
JPS59120144A (ja) *	1982-12-28	1984-07-11	株式会社東芝	超音波診断装置
FR2554238B1 (fr) *	1983-10-28	1986-02-28	Labo Electronique Physique	Appareil d'exploration de milieux par echographie ultrasonore

1984
- 1984-04-10 FR FR8405637A patent/FR2563918B1/fr not_active Expired
1985
- 1985-03-21 US US06/714,230 patent/US4676251A/en not_active Expired - Fee Related
- 1985-04-01 DE DE8585200491T patent/DE3574910D1/de not_active Expired - Lifetime
- 1985-04-01 EP EP85200491A patent/EP0159081B1/de not_active Expired
- 1985-04-04 CA CA000478500A patent/CA1243107A/en not_active Expired
- 1985-04-08 ES ES542027A patent/ES8606998A1/es not_active Expired
- 1985-04-08 BR BR8501623A patent/BR8501623A/pt unknown
- 1985-04-09 IL IL74854A patent/IL74854A/xx unknown
- 1985-04-09 JP JP60073625A patent/JPH0693892B2/ja not_active Expired - Lifetime
- 1985-04-09 AU AU40917/85A patent/AU4091785A/en not_active Abandoned

Also Published As

Publication number	Publication date
AU4091785A (en)	1985-10-17
JPS60232138A (ja)	1985-11-18
BR8501623A (pt)	1985-12-03
ES8606998A1 (es)	1986-05-16
IL74854A0 (en)	1985-07-31
US4676251A (en)	1987-06-30
ES542027A0 (es)	1986-05-16
FR2563918B1 (fr)	1987-06-05
FR2563918A1 (fr)	1985-11-08
EP0159081B1 (de)	1989-12-20
IL74854A (en)	1989-02-28
JPH0693892B2 (ja)	1994-11-24
CA1243107A (en)	1988-10-11
EP0159081A1 (de)	1985-10-23

Publication	Publication Date	Title
DE3785409D1 (de)	1993-05-19	Vorrichtung zur untersuchung von ortsveraenderlichen medien mittels ultraschall-echographie.
DE3687833D1 (de)	1993-04-01	Chirurgisches ultraschall-instrument.
DE3587146D1 (de)	1993-04-08	Piezoelektrische polymerultraschallsonde.
DE3672746D1 (de)	1990-08-23	Eine gruppe piezoelektrischer wandlerelemente umfassende vorrichtung zur untersuchung von medien mittels ultraschallechographie.
DE3578226D1 (de)	1990-07-19	Geraet zur ultraschallmessung.
DE3751117D1 (de)	1995-04-06	Ultraschallsonde.
DE3578364D1 (de)	1990-07-26	Geraet zur aufnahme mittels mikrowellenreflexion.
DE3582177D1 (de)	1991-04-18	Geraet zur impedanzmessung des thorax.
DE3851930D1 (de)	1994-12-01	Fokussierender Ultraschallwandler.
DE68923448D1 (de)	1995-08-17	Koppler für ultraschallwandler-sonde.
DE3674496D1 (de)	1990-10-31	Geraet zur diagnose von drehmaschinen mittels der akustikemissionstechnik.
DE3780924D1 (de)	1992-09-10	Vorrichtung zur untersuchung von thermischen beanspruchungen.
FR2559985B1 (fr)	1989-06-30	Transducteur ultrasonore
DE68922040D1 (de)	1995-05-11	Zusammengesetzter piezoelektrischer Wandler zur Anwendung in einer Ultraschallsonde.
IT1159611B (it)	1987-03-04	Strumento chirurgico per la applicazione di graffette
DE3886792D1 (de)	1994-02-17	Ultraschall-Untersuchung eines Ventils.
DE69227353D1 (de)	1998-11-26	Untersuchungsgerät von Medien mittels Ultraschall-Echographie
IT8521811A0 (it)	1985-08-01	Dispositivo ultrasonico per operazioni chirurgiche.
IT8522587A0 (it)	1985-10-23	Corpo per prove ad ultrasuoni.
DE3672166D1 (de)	1990-07-26	Verfahren und vorrichtung zur untersuchung von medien mittels ultraschall-echographie.
FR2582929B1 (fr)	1990-01-05	Instrument pour lithotripsie ultrasonique
DE3671970D1 (de)	1990-07-19	Probekoerper fuer ultraschallpruefung.
DE3581902D1 (de)	1991-04-04	Geraet zur regulierbaren aufstellung von ultraschallpruefvorrichtungen.
DE3574910D1 (de)	1990-01-25	Geraet zur untersuchung von medien mittels ultraschall-echographie.
KR860005458A (ko)	1986-07-23	초음파프로브

Legal Events

Date	Code	Title	Description
1991-01-17	8364	No opposition during term of opposition
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1996-04-11	8339	Ceased/non-payment of the annual fee