JPS6310795B2 - - Google Patents

Info

Publication number
JPS6310795B2
JPS6310795B2 JP55007613A JP761380A JPS6310795B2 JP S6310795 B2 JPS6310795 B2 JP S6310795B2 JP 55007613 A JP55007613 A JP 55007613A JP 761380 A JP761380 A JP 761380A JP S6310795 B2 JPS6310795 B2 JP S6310795B2
Authority
JP
Japan
Prior art keywords
output
level
ultrasonic
signal
residual vibration
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
Application number
JP55007613A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56104266A (en
Inventor
Hiroshi Minami
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.)
YOKOKAWA DENKI KK
Original Assignee
YOKOKAWA DENKI KK
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 by YOKOKAWA DENKI KK filed Critical YOKOKAWA DENKI KK
Priority to JP761380A priority Critical patent/JPS56104266A/ja
Publication of JPS56104266A publication Critical patent/JPS56104266A/ja
Publication of JPS6310795B2 publication Critical patent/JPS6310795B2/ja
Granted 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
    • 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
    • G01S7/52003—Techniques for enhancing spatial resolution of targets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP761380A 1980-01-25 1980-01-25 Ultrasonic measuring apparatus Granted JPS56104266A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP761380A JPS56104266A (en) 1980-01-25 1980-01-25 Ultrasonic measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP761380A JPS56104266A (en) 1980-01-25 1980-01-25 Ultrasonic measuring apparatus

Publications (2)

Publication Number Publication Date
JPS56104266A JPS56104266A (en) 1981-08-19
JPS6310795B2 true JPS6310795B2 (US06633600-20031014-M00021.png) 1988-03-09

Family

ID=11670655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP761380A Granted JPS56104266A (en) 1980-01-25 1980-01-25 Ultrasonic measuring apparatus

Country Status (1)

Country Link
JP (1) JPS56104266A (US06633600-20031014-M00021.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143281A (ja) * 1989-10-26 1991-06-18 Ekon Kk 高圧交流誘導電動機用始動装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586182A (ja) * 1981-07-03 1983-01-13 Clarion Co Ltd 可変容量装置
JPS5825279A (ja) * 1981-07-17 1983-02-15 Clarion Co Ltd 可変容量装置
JP4596771B2 (ja) * 2003-12-16 2010-12-15 株式会社アドヴィックス 車両の制御装置の故障点検装置
CN112114298B (zh) * 2020-09-22 2022-08-30 苏州易德龙科技股份有限公司 一种避免余振干扰的超声波传感器信号检测方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139370A (en) * 1975-05-27 1976-12-01 Omron Tateisi Electronics Co Reflection-type ultrasonic object detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139370A (en) * 1975-05-27 1976-12-01 Omron Tateisi Electronics Co Reflection-type ultrasonic object detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03143281A (ja) * 1989-10-26 1991-06-18 Ekon Kk 高圧交流誘導電動機用始動装置

Also Published As

Publication number Publication date
JPS56104266A (en) 1981-08-19

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