JPS61181324U - - Google Patents

Info

Publication number

JPS61181324U

JPS61181324U JP6477385U JP6477385U JPS61181324U JP S61181324 U JPS61181324 U JP S61181324U JP 6477385 U JP6477385 U JP 6477385U JP 6477385 U JP6477385 U JP 6477385U JP S61181324 U JPS61181324 U JP S61181324U

Authority

JP

Japan

Prior art keywords

light

encoder

timing mark

input device

image input

Prior art date

1985-04-30

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

• 238000001514 detection method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1

Cited By (1)