JPS63182566U - - Google Patents

Info

Publication number

JPS63182566U

JPS63182566U JP7401387U JP7401387U JPS63182566U JP S63182566 U JPS63182566 U JP S63182566U JP 7401387 U JP7401387 U JP 7401387U JP 7401387 U JP7401387 U JP 7401387U JP S63182566 U JPS63182566 U JP S63182566U

Authority

JP

Japan

Prior art keywords

semiconductor laser

film

light extraction

extraction surface

covers

Prior art date

1987-05-18

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

• 239000004065 semiconductor Substances 0.000 claims description 5
• 239000011248 coating agent Substances 0.000 claims description 2
• 238000000576 coating method Methods 0.000 claims description 2
• 238000000605 extraction Methods 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 2