JPS51128300A - Foreign matter detector - Google Patents

Foreign matter detector

Info

Publication number
JPS51128300A
JPS51128300A JP50053458A JP5345875A JPS51128300A JP S51128300 A JPS51128300 A JP S51128300A JP 50053458 A JP50053458 A JP 50053458A JP 5345875 A JP5345875 A JP 5345875A JP S51128300 A JPS51128300 A JP S51128300A
Authority
JP
Japan
Prior art keywords
foreign matter
matter detector
detector
approaching
detect
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.)
Pending
Application number
JP50053458A
Other languages
Japanese (ja)
Inventor
Masaru Tokutake
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP50053458A priority Critical patent/JPS51128300A/en
Publication of JPS51128300A publication Critical patent/JPS51128300A/en
Pending legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

PURPOSE: To detect that a human body or some other foreign matter is approaching to or coming contact with a specified object.
COPYRIGHT: (C)1976,JPO&Japio
JP50053458A 1975-05-01 1975-05-01 Foreign matter detector Pending JPS51128300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50053458A JPS51128300A (en) 1975-05-01 1975-05-01 Foreign matter detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50053458A JPS51128300A (en) 1975-05-01 1975-05-01 Foreign matter detector

Publications (1)

Publication Number Publication Date
JPS51128300A true JPS51128300A (en) 1976-11-09

Family

ID=12943404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50053458A Pending JPS51128300A (en) 1975-05-01 1975-05-01 Foreign matter detector

Country Status (1)

Country Link
JP (1) JPS51128300A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382600U (en) * 1976-12-11 1978-07-08
JPS56101294A (en) * 1980-01-15 1981-08-13 Matsushita Electric Works Ltd Electric field type human body detector
JPS58192198A (en) * 1982-04-30 1983-11-09 メトロロジ・ジエネラル・コ−ポレ−シヨン Contact actuator
JPS623686A (en) * 1985-06-28 1987-01-09 Honda Motor Co Ltd Object detector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5382600U (en) * 1976-12-11 1978-07-08
JPS56101294A (en) * 1980-01-15 1981-08-13 Matsushita Electric Works Ltd Electric field type human body detector
JPS58192198A (en) * 1982-04-30 1983-11-09 メトロロジ・ジエネラル・コ−ポレ−シヨン Contact actuator
JPH024038B2 (en) * 1982-04-30 1990-01-25 Metororoji Jeneraru Corp
JPS623686A (en) * 1985-06-28 1987-01-09 Honda Motor Co Ltd Object detector
JPH0380272B2 (en) * 1985-06-28 1991-12-24 Honda Motor Co Ltd

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