JPS63172743U - - Google Patents

Info

Publication number

JPS63172743U

JPS63172743U JP6621987U JP6621987U JPS63172743U JP S63172743 U JPS63172743 U JP S63172743U JP 6621987 U JP6621987 U JP 6621987U JP 6621987 U JP6621987 U JP 6621987U JP S63172743 U JPS63172743 U JP S63172743U

Authority

JP

Japan

Prior art keywords

circuit

vehicle

control device

illuminance sensor

output

Prior art date

1987-04-30

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005286 illumination Methods 0.000 claims description 4
• 238000003708 edge detection Methods 0.000 claims description 2
• 230000003111 delayed effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 230000010355 oscillation Effects 0.000 description 2