JPS6339659Y2 - - Google Patents

Info

Publication number
JPS6339659Y2
JPS6339659Y2 JP1981121073U JP12107381U JPS6339659Y2 JP S6339659 Y2 JPS6339659 Y2 JP S6339659Y2 JP 1981121073 U JP1981121073 U JP 1981121073U JP 12107381 U JP12107381 U JP 12107381U JP S6339659 Y2 JPS6339659 Y2 JP S6339659Y2
Authority
JP
Japan
Prior art keywords
signal
pulse
timing
pulse train
nearby object
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
JP1981121073U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5827787U (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 JP12107381U priority Critical patent/JPS5827787U/ja
Publication of JPS5827787U publication Critical patent/JPS5827787U/ja
Application granted granted Critical
Publication of JPS6339659Y2 publication Critical patent/JPS6339659Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP12107381U 1981-08-17 1981-08-17 車輛における近接物体の距離測定装置 Granted JPS5827787U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12107381U JPS5827787U (ja) 1981-08-17 1981-08-17 車輛における近接物体の距離測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12107381U JPS5827787U (ja) 1981-08-17 1981-08-17 車輛における近接物体の距離測定装置

Publications (2)

Publication Number Publication Date
JPS5827787U JPS5827787U (ja) 1983-02-22
JPS6339659Y2 true JPS6339659Y2 (ru) 1988-10-18

Family

ID=29915021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12107381U Granted JPS5827787U (ja) 1981-08-17 1981-08-17 車輛における近接物体の距離測定装置

Country Status (1)

Country Link
JP (1) JPS5827787U (ru)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50597U (ru) * 1973-05-01 1975-01-07
JPS5211535A (en) * 1975-07-17 1977-01-28 Kenichiro Shiozawa Device of supervising the rear direction of automobiles
JPS5692483A (en) * 1979-12-26 1981-07-27 Automob Antipollut & Saf Res Center Obstacle detector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50597U (ru) * 1973-05-01 1975-01-07
JPS5211535A (en) * 1975-07-17 1977-01-28 Kenichiro Shiozawa Device of supervising the rear direction of automobiles
JPS5692483A (en) * 1979-12-26 1981-07-27 Automob Antipollut & Saf Res Center Obstacle detector

Also Published As

Publication number Publication date
JPS5827787U (ja) 1983-02-22

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