JPS6116027B2 - - Google Patents

Info

Publication number
JPS6116027B2
JPS6116027B2 JP13374378A JP13374378A JPS6116027B2 JP S6116027 B2 JPS6116027 B2 JP S6116027B2 JP 13374378 A JP13374378 A JP 13374378A JP 13374378 A JP13374378 A JP 13374378A JP S6116027 B2 JPS6116027 B2 JP S6116027B2
Authority
JP
Japan
Prior art keywords
signal
output
period
comparator
rotation angle
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
JP13374378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5560871A (en
Inventor
Hiroshi Ogo
Mamoru Tonooka
Teruhisa Aoki
Shigeo Ando
Raiji Tomyama
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP13374378A priority Critical patent/JPS5560871A/ja
Priority to US06/088,127 priority patent/US4298965A/en
Publication of JPS5560871A publication Critical patent/JPS5560871A/ja
Publication of JPS6116027B2 publication Critical patent/JPS6116027B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP13374378A 1978-11-01 1978-11-01 Device for directly reading directivity by polar coordinate indication Granted JPS5560871A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13374378A JPS5560871A (en) 1978-11-01 1978-11-01 Device for directly reading directivity by polar coordinate indication
US06/088,127 US4298965A (en) 1978-11-01 1979-10-25 Directivity display device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13374378A JPS5560871A (en) 1978-11-01 1978-11-01 Device for directly reading directivity by polar coordinate indication

Publications (2)

Publication Number Publication Date
JPS5560871A JPS5560871A (en) 1980-05-08
JPS6116027B2 true JPS6116027B2 (cg-RX-API-DMAC7.html) 1986-04-26

Family

ID=15111876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13374378A Granted JPS5560871A (en) 1978-11-01 1978-11-01 Device for directly reading directivity by polar coordinate indication

Country Status (1)

Country Link
JP (1) JPS5560871A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS5560871A (en) 1980-05-08

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