JPH031453U - - Google Patents

Info

Publication number

JPH031453U

JPH031453U JP6000289U JP6000289U JPH031453U JP H031453 U JPH031453 U JP H031453U JP 6000289 U JP6000289 U JP 6000289U JP 6000289 U JP6000289 U JP 6000289U JP H031453 U JPH031453 U JP H031453U

Authority

JP

Japan

Prior art keywords

light emitting

optical coupling

plural

utility

coupling device

Prior art date

1989-05-23

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

• 230000003287 optical effect Effects 0.000 claims description 5
• 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
• 238000010586 diagram Methods 0.000 description 3

Cited By (2)