JPS6192916U - - Google Patents

Info

Publication number

JPS6192916U

JPS6192916U JP17736084U JP17736084U JPS6192916U JP S6192916 U JPS6192916 U JP S6192916U JP 17736084 U JP17736084 U JP 17736084U JP 17736084 U JP17736084 U JP 17736084U JP S6192916 U JPS6192916 U JP S6192916U

Authority

JP

Japan

Prior art keywords

optical fiber

light beam

face

scanning

detection device

Prior art date

1984-11-22

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 239000013307 optical fiber Substances 0.000 claims description 9
• 238000001514 detection method Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 2
• 230000003287 optical effect Effects 0.000 description 2
• 239000004065 semiconductor Substances 0.000 description 1