JPS5984178A - 検知装置 - Google Patents

検知装置

Info

Publication number
JPS5984178A
JPS5984178A JP57194546A JP19454682A JPS5984178A JP S5984178 A JPS5984178 A JP S5984178A JP 57194546 A JP57194546 A JP 57194546A JP 19454682 A JP19454682 A JP 19454682A JP S5984178 A JPS5984178 A JP S5984178A
Authority
JP
Japan
Prior art keywords
level
signal
light
pulse
detection device
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
JP57194546A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0541952B2 (en, 2012
Inventor
Chihiro Suzuki
千洋 鈴木
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.)
Sohgo Security Services Co Ltd
Original Assignee
Sohgo Security Services 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 Sohgo Security Services Co Ltd filed Critical Sohgo Security Services Co Ltd
Priority to JP57194546A priority Critical patent/JPS5984178A/ja
Publication of JPS5984178A publication Critical patent/JPS5984178A/ja
Publication of JPH0541952B2 publication Critical patent/JPH0541952B2/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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Burglar Alarm Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP57194546A 1982-11-08 1982-11-08 検知装置 Granted JPS5984178A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57194546A JPS5984178A (ja) 1982-11-08 1982-11-08 検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57194546A JPS5984178A (ja) 1982-11-08 1982-11-08 検知装置

Publications (2)

Publication Number Publication Date
JPS5984178A true JPS5984178A (ja) 1984-05-15
JPH0541952B2 JPH0541952B2 (en, 2012) 1993-06-25

Family

ID=16326327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57194546A Granted JPS5984178A (ja) 1982-11-08 1982-11-08 検知装置

Country Status (1)

Country Link
JP (1) JPS5984178A (en, 2012)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187376U (en, 2012) * 1984-11-14 1986-06-07
JPS61284689A (ja) * 1985-06-12 1986-12-15 Yoshida Kogyo Kk <Ykk> 人体検知方法
US4733081A (en) * 1985-06-12 1988-03-22 Yoshida Kogyo K. K. Method and apparatus for sensing a human body
US4910464A (en) * 1985-11-06 1990-03-20 Formula Systems Limited Proximity detector
WO2015170754A1 (ja) * 2014-05-08 2015-11-12 株式会社光波 移動体検出装置及び自動販売機

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187376U (en, 2012) * 1984-11-14 1986-06-07
JPS61284689A (ja) * 1985-06-12 1986-12-15 Yoshida Kogyo Kk <Ykk> 人体検知方法
US4733081A (en) * 1985-06-12 1988-03-22 Yoshida Kogyo K. K. Method and apparatus for sensing a human body
US4910464A (en) * 1985-11-06 1990-03-20 Formula Systems Limited Proximity detector
WO2015170754A1 (ja) * 2014-05-08 2015-11-12 株式会社光波 移動体検出装置及び自動販売機
JP2015215194A (ja) * 2014-05-08 2015-12-03 株式会社光波 移動体検出装置及び自動販売機

Also Published As

Publication number Publication date
JPH0541952B2 (en, 2012) 1993-06-25

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