JPS62172161U - - Google Patents

Info

Publication number

JPS62172161U

JPS62172161U JP5992286U JP5992286U JPS62172161U JP S62172161 U JPS62172161 U JP S62172161U JP 5992286 U JP5992286 U JP 5992286U JP 5992286 U JP5992286 U JP 5992286U JP S62172161 U JPS62172161 U JP S62172161U

Authority

JP

Japan

Prior art keywords

light

optical coupling

transparent resin

white powder

adhered

Prior art date

1986-04-21

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

• 230000008878 coupling Effects 0.000 claims description 3
• 238000010168 coupling process Methods 0.000 claims description 3
• 238000005859 coupling reaction Methods 0.000 claims description 3
• 230000003287 optical effect Effects 0.000 claims description 3
• 239000000843 powder Substances 0.000 claims description 2
• 239000011347 resin Substances 0.000 claims 2
• 229920005989 resin Polymers 0.000 claims 2
• 239000003822 epoxy resin Substances 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• 229920003002 synthetic resin Polymers 0.000 description 1
• 239000000057 synthetic resin Substances 0.000 description 1