JPH0487664U - - Google Patents

Info

Publication number

JPH0487664U

JPH0487664U JP13070690U JP13070690U JPH0487664U JP H0487664 U JPH0487664 U JP H0487664U JP 13070690 U JP13070690 U JP 13070690U JP 13070690 U JP13070690 U JP 13070690U JP H0487664 U JPH0487664 U JP H0487664U

Authority

JP

Japan

Prior art keywords

lead frame

emitting chips

coupling device

optical coupling

light receiving

Prior art date

1990-11-30

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 5
• 238000010168 coupling process Methods 0.000 claims description 5
• 238000005859 coupling reaction Methods 0.000 claims description 5
• 230000003287 optical effect Effects 0.000 claims description 5
• 238000010586 diagram Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1