JPS6262399B2 - - Google Patents

Info

Publication number
JPS6262399B2
JPS6262399B2 JP331580A JP331580A JPS6262399B2 JP S6262399 B2 JPS6262399 B2 JP S6262399B2 JP 331580 A JP331580 A JP 331580A JP 331580 A JP331580 A JP 331580A JP S6262399 B2 JPS6262399 B2 JP S6262399B2
Authority
JP
Japan
Prior art keywords
pulses
object detection
circuit
output
load control
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
JP331580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56101289A (en
Inventor
Mineo Okamoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP331580A priority Critical patent/JPS56101289A/ja
Publication of JPS56101289A publication Critical patent/JPS56101289A/ja
Publication of JPS6262399B2 publication Critical patent/JPS6262399B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP331580A 1980-01-15 1980-01-15 Ultrosonic type detector for passing object Granted JPS56101289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP331580A JPS56101289A (en) 1980-01-15 1980-01-15 Ultrosonic type detector for passing object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP331580A JPS56101289A (en) 1980-01-15 1980-01-15 Ultrosonic type detector for passing object

Publications (2)

Publication Number Publication Date
JPS56101289A JPS56101289A (en) 1981-08-13
JPS6262399B2 true JPS6262399B2 (enrdf_load_stackoverflow) 1987-12-25

Family

ID=11553917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP331580A Granted JPS56101289A (en) 1980-01-15 1980-01-15 Ultrosonic type detector for passing object

Country Status (1)

Country Link
JP (1) JPS56101289A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6386688U (enrdf_load_stackoverflow) * 1986-11-25 1988-06-06

Also Published As

Publication number Publication date
JPS56101289A (en) 1981-08-13

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