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JPS5710471A - Starting switch for automatically-operated door - Google Patents

Starting switch for automatically-operated door

Info

Publication number
JPS5710471A
JPS5710471A JP7386080A JP7386080A JPS5710471A JP S5710471 A JPS5710471 A JP S5710471A JP 7386080 A JP7386080 A JP 7386080A JP 7386080 A JP7386080 A JP 7386080A JP S5710471 A JPS5710471 A JP S5710471A
Authority
JP
Japan
Prior art keywords
sampling
doppler signal
output
automatically
starting switch
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.)
Granted
Application number
JP7386080A
Other languages
English (en)
Other versions
JPH0122912B2 (ja
Inventor
Kenichi Hayashida
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 JP7386080A priority Critical patent/JPS5710471A/ja
Publication of JPS5710471A publication Critical patent/JPS5710471A/ja
Publication of JPH0122912B2 publication Critical patent/JPH0122912B2/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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP7386080A 1980-06-02 1980-06-02 Starting switch for automatically-operated door Granted JPS5710471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7386080A JPS5710471A (en) 1980-06-02 1980-06-02 Starting switch for automatically-operated door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7386080A JPS5710471A (en) 1980-06-02 1980-06-02 Starting switch for automatically-operated door

Publications (2)

Publication Number Publication Date
JPS5710471A true JPS5710471A (en) 1982-01-20
JPH0122912B2 JPH0122912B2 (ja) 1989-04-28

Family

ID=13530335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7386080A Granted JPS5710471A (en) 1980-06-02 1980-06-02 Starting switch for automatically-operated door

Country Status (1)

Country Link
JP (1) JPS5710471A (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50143489A (ja) * 1974-04-26 1975-11-18
JPS5234693A (en) * 1975-03-26 1977-03-16 Philips Nv Small radar warning device
JPS5364494A (en) * 1976-11-22 1978-06-08 Boeicho Gijutsu Kenkyu Honbuch Device for precisely measuring radio wave pulse repetition frequency and preventing interference
JPS53118996A (en) * 1977-03-28 1978-10-17 Boeicho Gijutsu Kenkyu Honbuch Small radar sensor with error preventing function
JPS5568075A (en) * 1978-11-17 1980-05-22 Charbonnages De France Automatic temperature control electric heating panel heater and method of manufacturing same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50143489A (ja) * 1974-04-26 1975-11-18
JPS5234693A (en) * 1975-03-26 1977-03-16 Philips Nv Small radar warning device
JPS5364494A (en) * 1976-11-22 1978-06-08 Boeicho Gijutsu Kenkyu Honbuch Device for precisely measuring radio wave pulse repetition frequency and preventing interference
JPS53118996A (en) * 1977-03-28 1978-10-17 Boeicho Gijutsu Kenkyu Honbuch Small radar sensor with error preventing function
JPS5568075A (en) * 1978-11-17 1980-05-22 Charbonnages De France Automatic temperature control electric heating panel heater and method of manufacturing same

Also Published As

Publication number Publication date
JPH0122912B2 (ja) 1989-04-28

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