JPS5652265B2 - - Google Patents

Info

Publication number
JPS5652265B2
JPS5652265B2 JP1308475A JP1308475A JPS5652265B2 JP S5652265 B2 JPS5652265 B2 JP S5652265B2 JP 1308475 A JP1308475 A JP 1308475A JP 1308475 A JP1308475 A JP 1308475A JP S5652265 B2 JPS5652265 B2 JP S5652265B2
Authority
JP
Japan
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
Application number
JP1308475A
Other versions
JPS5188051A (ja
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1308475A priority Critical patent/JPS5652265B2/ja
Priority to GB682/76A priority patent/GB1517591A/en
Priority to US05/651,182 priority patent/US4045766A/en
Priority to NO760268A priority patent/NO142054C/no
Priority to CA244,493A priority patent/CA1029845A/en
Priority to DE2603570A priority patent/DE2603570C3/de
Publication of JPS5188051A publication Critical patent/JPS5188051A/ja
Publication of JPS5652265B2 publication Critical patent/JPS5652265B2/ja
Expired legal-status Critical Current

Links

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8922—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array the array being concentric or annular
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • G01S15/8927—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array using simultaneously or sequentially two or more subarrays or subapertures
    • 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
    • G01S7/52019—Details of transmitters
    • G01S7/5202—Details of transmitters for pulse systems
JP1308475A 1975-01-30 1975-01-30 Expired JPS5652265B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1308475A JPS5652265B2 (ja) 1975-01-30 1975-01-30
GB682/76A GB1517591A (en) 1975-01-30 1976-01-08 Ultrasonic detection systems
US05/651,182 US4045766A (en) 1975-01-30 1976-01-21 Ultrasonic detection system
NO760268A NO142054C (no) 1975-01-30 1976-01-28 Ultralyd-soekeanlegg.
CA244,493A CA1029845A (en) 1975-01-30 1976-01-29 Ultrasonic detection system
DE2603570A DE2603570C3 (de) 1975-01-30 1976-01-30 Ultraschallsuchgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1308475A JPS5652265B2 (ja) 1975-01-30 1975-01-30

Publications (2)

Publication Number Publication Date
JPS5188051A JPS5188051A (ja) 1976-08-02
JPS5652265B2 true JPS5652265B2 (ja) 1981-12-10

Family

ID=11823293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1308475A Expired JPS5652265B2 (ja) 1975-01-30 1975-01-30

Country Status (6)

Country Link
US (1) US4045766A (ja)
JP (1) JPS5652265B2 (ja)
CA (1) CA1029845A (ja)
DE (1) DE2603570C3 (ja)
GB (1) GB1517591A (ja)
NO (1) NO142054C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170848A (ja) * 1986-01-24 1987-07-27 Nippon Bunseki Kogyo Kk ガスクロマトグラフでの試料の熱分解方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240152A (en) * 1978-06-15 1980-12-16 Duncan Robert L Object indicator for moving vehicles
JPS6217733Y2 (ja) * 1978-07-07 1987-05-07
GB2134653B (en) * 1979-11-14 1985-02-20 Klein Associates Inc Multi-angular sector sound transmitting and receiving system
US4336605A (en) * 1980-07-23 1982-06-22 Hurst Performance, Inc. Multiplexer for ultrasonic ranging device
CA1199286A (en) * 1982-06-18 1986-01-14 Ronald J. Pike Plastic transmission brake band
US4672589A (en) * 1983-01-20 1987-06-09 Furuno Electric Co., Ltd. Underwater detection system
DE3580848D1 (de) * 1985-09-24 1991-01-17 Hewlett Packard Gmbh Schaltmatrix.
JPH0446223Y2 (ja) * 1987-11-19 1992-10-29
US4928101A (en) * 1989-08-15 1990-05-22 Favors Alexander L Anti-collision sensor
DK5392A (da) * 1992-01-17 1993-07-18 Reson System As Sonarudstyr for maritimt miljoe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846745A (en) * 1970-12-18 1974-11-05 E Hill Electronic scanning switch
DE2163053C3 (de) * 1971-07-23 1979-08-02 Fried. Krupp Gmbh, 4300 Essen Schaltanordnung zum Bilden von zeitlich aufeinanderfolgenden Gruppensignalen in der Peiltechnik
US3781776A (en) * 1972-05-22 1973-12-25 Us Navy Solid state high speed scanning compensator switch for sonar
FR2244180B1 (ja) * 1973-09-17 1977-08-19 France Etat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170848A (ja) * 1986-01-24 1987-07-27 Nippon Bunseki Kogyo Kk ガスクロマトグラフでの試料の熱分解方法

Also Published As

Publication number Publication date
GB1517591A (en) 1978-07-12
JPS5188051A (ja) 1976-08-02
DE2603570A1 (de) 1976-08-05
US4045766A (en) 1977-08-30
NO142054B (no) 1980-03-10
NO142054C (no) 1980-06-25
DE2603570C3 (de) 1979-01-11
DE2603570B2 (de) 1978-05-18
CA1029845A (en) 1978-04-18
NO760268L (ja) 1976-08-02

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