JPH0244464U - - Google Patents

Info

Publication number

JPH0244464U

JPH0244464U JP12369888U JP12369888U JPH0244464U JP H0244464 U JPH0244464 U JP H0244464U JP 12369888 U JP12369888 U JP 12369888U JP 12369888 U JP12369888 U JP 12369888U JP H0244464 U JPH0244464 U JP H0244464U

Authority

JP

Japan

Prior art keywords

light

document

receiving element

end surface

original document

Prior art date

1988-09-21

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
• 239000000758 substrate Substances 0.000 claims description 2
• 238000005286 illumination Methods 0.000 claims 1
• 230000001678 irradiating effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 238000005253 cladding Methods 0.000 description 1