JPH02104654U - - Google Patents

Info

Publication number

JPH02104654U

JPH02104654U JP1378689U JP1378689U JPH02104654U JP H02104654 U JPH02104654 U JP H02104654U JP 1378689 U JP1378689 U JP 1378689U JP 1378689 U JP1378689 U JP 1378689U JP H02104654 U JPH02104654 U JP H02104654U

Authority

JP

Japan

Prior art keywords

light

optical coupling

coupling device

emitting elements

receiving elements

Prior art date

1989-02-07

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 4
• 239000011347 resin Substances 0.000 claims description 4
• 229920005989 resin Polymers 0.000 claims description 4
• 238000001514 detection method Methods 0.000 description 1

Cited By (1)