JPS52113698A - Traffic signal controller - Google Patents

Traffic signal controller

Info

Publication number
JPS52113698A
JPS52113698A JP2927476A JP2927476A JPS52113698A JP S52113698 A JPS52113698 A JP S52113698A JP 2927476 A JP2927476 A JP 2927476A JP 2927476 A JP2927476 A JP 2927476A JP S52113698 A JPS52113698 A JP S52113698A
Authority
JP
Japan
Prior art keywords
traffic signal
signal controller
controller
traffic
signal
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
JP2927476A
Other languages
Japanese (ja)
Inventor
Takahiko Tanigami
Tsugihiro Okada
Akira Endou
Hiroyuki Andou
Yukio Houshiyo
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.)
Automobile Appliance Anti Pollution and Safety Research Center
Original Assignee
Automobile Appliance Anti Pollution and Safety Research Center
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 Automobile Appliance Anti Pollution and Safety Research Center filed Critical Automobile Appliance Anti Pollution and Safety Research Center
Priority to JP2927476A priority Critical patent/JPS52113698A/en
Publication of JPS52113698A publication Critical patent/JPS52113698A/en
Pending legal-status Critical Current

Links

JP2927476A 1976-03-19 1976-03-19 Traffic signal controller Pending JPS52113698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2927476A JPS52113698A (en) 1976-03-19 1976-03-19 Traffic signal controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2927476A JPS52113698A (en) 1976-03-19 1976-03-19 Traffic signal controller

Publications (1)

Publication Number Publication Date
JPS52113698A true JPS52113698A (en) 1977-09-22

Family

ID=12271692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2927476A Pending JPS52113698A (en) 1976-03-19 1976-03-19 Traffic signal controller

Country Status (1)

Country Link
JP (1) JPS52113698A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021059816A1 (en) * 2019-09-24 2021-04-01 コイト電工株式会社 Warning device and signal lamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021059816A1 (en) * 2019-09-24 2021-04-01 コイト電工株式会社 Warning device and signal lamp
CN114424266A (en) * 2019-09-24 2022-04-29 小丝电工株式会社 Alarm and signal lamp
EP4036888A4 (en) * 2019-09-24 2023-08-30 Koito Electric Industries, Ltd. Warning device and signal lamp
US11783704B2 (en) 2019-09-24 2023-10-10 Koito Electric Industries, Ltd. Warning device and signal lamp

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