JPS62116250U - - Google Patents

Info

Publication number

JPS62116250U

JPS62116250U JP406886U JP406886U JPS62116250U JP S62116250 U JPS62116250 U JP S62116250U JP 406886 U JP406886 U JP 406886U JP 406886 U JP406886 U JP 406886U JP S62116250 U JPS62116250 U JP S62116250U

Authority

JP

Japan

Prior art keywords

self

lens array

shaped

holder

document

Prior art date

1986-01-17

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

• 230000003287 optical effect Effects 0.000 claims description 6
• 238000005286 illumination Methods 0.000 claims description 5
• 238000004140 cleaning Methods 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 1
• 239000011888 foil Substances 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 108091008695 photoreceptors Proteins 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1