JPS6288098A - 複数車線における走行車検知装置 - Google Patents

複数車線における走行車検知装置

Info

Publication number
JPS6288098A
JPS6288098A JP22766685A JP22766685A JPS6288098A JP S6288098 A JPS6288098 A JP S6288098A JP 22766685 A JP22766685 A JP 22766685A JP 22766685 A JP22766685 A JP 22766685A JP S6288098 A JPS6288098 A JP S6288098A
Authority
JP
Japan
Prior art keywords
light
light receiver
vehicle
photoelectric switch
amplifier
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
JP22766685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0316673B2 (enExample
Inventor
博行 竹之内
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.)
NIPPON KENSETSU KIKAIKA KYOKAI
Original Assignee
NIPPON KENSETSU KIKAIKA KYOKAI
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 NIPPON KENSETSU KIKAIKA KYOKAI filed Critical NIPPON KENSETSU KIKAIKA KYOKAI
Priority to JP22766685A priority Critical patent/JPS6288098A/ja
Publication of JPS6288098A publication Critical patent/JPS6288098A/ja
Publication of JPH0316673B2 publication Critical patent/JPH0316673B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
JP22766685A 1985-10-15 1985-10-15 複数車線における走行車検知装置 Granted JPS6288098A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22766685A JPS6288098A (ja) 1985-10-15 1985-10-15 複数車線における走行車検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22766685A JPS6288098A (ja) 1985-10-15 1985-10-15 複数車線における走行車検知装置

Publications (2)

Publication Number Publication Date
JPS6288098A true JPS6288098A (ja) 1987-04-22
JPH0316673B2 JPH0316673B2 (enExample) 1991-03-06

Family

ID=16864425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22766685A Granted JPS6288098A (ja) 1985-10-15 1985-10-15 複数車線における走行車検知装置

Country Status (1)

Country Link
JP (1) JPS6288098A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCO20130026A1 (it) * 2013-06-25 2014-12-26 Antonio Montanari Dispositivo di rilevazione della direzione di marcia di un veicolo e relativo sistema di protezione stradale.
US10198640B2 (en) 2015-10-02 2019-02-05 Seiko Epson Corporation Measuring device, measuring system, measuring method, and program
US10203350B2 (en) 2015-10-02 2019-02-12 Seiko Epson Corporation Measurement instrument, measurement method, measurement system, and program
US10877061B2 (en) 2015-10-02 2020-12-29 Seiko Epson Corporation Measurement instrument, measurement method, measurement system, and program

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCO20130026A1 (it) * 2013-06-25 2014-12-26 Antonio Montanari Dispositivo di rilevazione della direzione di marcia di un veicolo e relativo sistema di protezione stradale.
US10198640B2 (en) 2015-10-02 2019-02-05 Seiko Epson Corporation Measuring device, measuring system, measuring method, and program
US10203350B2 (en) 2015-10-02 2019-02-12 Seiko Epson Corporation Measurement instrument, measurement method, measurement system, and program
US10877061B2 (en) 2015-10-02 2020-12-29 Seiko Epson Corporation Measurement instrument, measurement method, measurement system, and program

Also Published As

Publication number Publication date
JPH0316673B2 (enExample) 1991-03-06

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