JPS6441134U - - Google Patents

Info

Publication number

JPS6441134U

JPS6441134U JP13595087U JP13595087U JPS6441134U JP S6441134 U JPS6441134 U JP S6441134U JP 13595087 U JP13595087 U JP 13595087U JP 13595087 U JP13595087 U JP 13595087U JP S6441134 U JPS6441134 U JP S6441134U

Authority

JP

Japan

Prior art keywords

laser

laser medium

aligned

irradiated object

optical axis

Prior art date

1987-09-04

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

• 238000001514 detection method Methods 0.000 claims description 2
• 230000003287 optical effect Effects 0.000 claims 3
• 238000010586 diagram Methods 0.000 description 3
• 238000010330 laser marking Methods 0.000 description 2
• 230000002950 deficient Effects 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 239000004065 semiconductor Substances 0.000 description 1