JPS6175146U - - Google Patents

Info

Publication number

JPS6175146U

JPS6175146U JP16073884U JP16073884U JPS6175146U JP S6175146 U JPS6175146 U JP S6175146U JP 16073884 U JP16073884 U JP 16073884U JP 16073884 U JP16073884 U JP 16073884U JP S6175146 U JPS6175146 U JP S6175146U

Authority

JP

Japan

Prior art keywords

light

emitting element

receiving element

housing

optical coupling

Prior art date

1984-10-23

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 4
• 238000010168 coupling process Methods 0.000 claims description 4
• 238000005859 coupling reaction Methods 0.000 claims description 4
• 230000003287 optical effect Effects 0.000 claims description 3
• 238000010586 diagram Methods 0.000 description 1